[....] Starting enhanced syslogd: rsyslogd[ 15.159853] audit: type=1400 audit(1518860680.704:5): avc: denied { syslog } for pid=3968 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.203961] audit: type=1400 audit(1518860682.748:6): avc: denied { map } for pid=4108 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. 2018/02/17 09:44:49 fuzzer started [ 23.445114] audit: type=1400 audit(1518860688.989:7): avc: denied { map } for pid=4119 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/17 09:44:49 dialing manager at 10.128.0.26:39781 [ 25.918536] can: request_module (can-proto-0) failed. [ 25.928440] can: request_module (can-proto-0) failed. 2018/02/17 09:44:51 kcov=true, comps=true [ 26.190834] audit: type=1400 audit(1518860691.735:8): avc: denied { map } for pid=4119 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=156 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/17 09:44:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x1800000000000000, 0x0, 0x6, 0x9, 0x0, 0x0, 0x40, 0x8, 0x3, 0xe9, 0x9, 0xffffffffffffff01, 0x1, 0x0, 0xd97a, 0x370, 0x9, 0x80000000, 0x7, 0x8bb9, 0x3, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x7, 0xba9, 0x9, 0x200, 0x3, 0x80000001, 0x5, 0x80000001, 0x6e0de915, 0x10000, 0x7f, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000002000), 0xa}, 0x1, 0x4, 0x9, 0x3, 0x1ff, 0x9, 0x5620}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x5, 0x8, 0x120000000, 0x1000, 0x0, 0x3, 0x89080, 0x5, 0x1, 0x2, 0x8, 0xd7be604, 0xe7, 0xdb84, 0xfffffffffffffffc, 0xc7, 0xb5, 0x5, 0x5, 0x8, 0xb7cb, 0xffff, 0x101, 0x8a0, 0x8, 0x3f, 0x3, 0x5121, 0x80, 0x5, 0x8001, 0x40, 0xff, 0xfffffffeffffffff, 0x9a, 0x3, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x2}, 0x2, 0x0, 0x0, 0x7, 0x7ff, 0x100000001, 0x100}, r1, 0x8, r2, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000004000-0x10)={0x2, 0x0, [0x0, 0x0]}) socketpair(0x5, 0x2, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r4, &(0x7f0000001000-0x4e)="2c5adca903cc0aa2b4f05306683ffcd302d74887df1bb56ed62df218fb8e9e349e6a14d468d2584bb620f1294aea655688caf58015907e4365e395041c0082f0f1ac526644a27487c44b553e5de2", &(0x7f0000004000)="c14c287e9715b36bcf17c6086aa4e89491ef8d8feff1d4fc9ea91cf786cfd5638c230c189da9708dc8474e411bf1926b47d447155793186abf7d70c74eef7878fd725b3b59682035386f643987cc7ac15bf888a2022ea24a33", 0x2}, 0x20) perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x6, 0x5, 0x7ff, 0x80000000, 0x0, 0xb3, 0x4080, 0xe, 0x5, 0x7, 0x401, 0x0, 0x94eb, 0x24, 0x83, 0x8, 0x4, 0x7fffffff, 0x1, 0x4ab0, 0x100000001, 0x8, 0xffff, 0x1, 0x7, 0x7, 0x1f, 0xfffffffffffffffd, 0x4, 0x7, 0x80000000, 0x7ff, 0x3, 0x101, 0xfffffffffffffffb, 0x7f, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000002000), 0x1}, 0x8000, 0x8000, 0xeab, 0x7, 0x80000000, 0x10001, 0x5}, r1, 0x0, r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="dffe68c3114afce551df92b45e47210bcef60a614322dd1bc2077ba51822f6c98436", 0x22}, {&(0x7f0000003000)="0f962f306e04afa0e83a3d17ac3274b07fbaf87ebab16a36d74f97f4bdc1c88940cf3813add383abd07b1c268f125fade3f7bebcc695d868f3324a8b73723fb92f103ba761bedd61b23bbafa51359c9e6a324cc756eb5bbe2c70d74bb3e673d8e20504fa768febfe2d8d6ebcdb6b32725cfc6d05b45c2338d9c84309e0ece677dfe84adaaa5b3a371f1754ac590ef5df0f59654d3749b021040d27676bceff11cdee9b18ed1bce23b6cc0343176e4e71e3c566e3f6a1eeb667fa37e6cf72", 0xbe}, {&(0x7f0000001000)="9ca857ca6b2859969ce4da589f08a15de1a05d92141ab662af7de6dc58e6d34bfffb828b1eec64fbf0fb2f591f44fba972ab1e1ec591d21de682da409539571c709bda50915a020c03fe768c0c46b1995ed3b83776de9751cf2fcb307a6ef59460290e6ffbe03e7848f3a94838a084", 0x6f}, {&(0x7f0000005000)="39afe453c3bcbff28c3586a369c0bcadea0b86b73626a41dfbd6db8537f6f945ba17204b500c2f959ce7af190764b831216277f63bcd0016de6e4385e6be9623fa74d0c43cac9a1741b411024605d7e33faaacdd9aaace698ecafe8cc49ecd1a7c9ce5af5b1bd522c4ee", 0x6a}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000005000)="b857e00090b8738df73ab1b59d58a1947ee1049c4fc8f7f65e69efbb1ae28c709ad4d5a631a52f1ca597fdda18c12858ab3aa37188d4a17aa8c3641a0d1588f7c57516f7de1ed0a1bfb5821ec6f7f70156db1e977e990e03772933197e7f416e3334c74071483b815c26bf92adf135074a31039ba9b23f6f30dd5df55f355963fb54efe32d234ff93fd8181d56e552d0adb56dbcbbfcbc8cbd74c37b0cae1e99f6d6cfa26ab35deb2a33f1c2922c02ca48258b718f4774d6666bad9d23d3740d797c450ae2f447a9de2a65deab", 0xcd}], 0x6, 0x0, 0x0, 0x11}, 0x40054) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000005000-0x8)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000000000)={&(0x7f0000005000-0xc)=@nl=@unspec, 0xc, &(0x7f0000007000)=[{&(0x7f0000005000-0xad)=""/173, 0xad}, {&(0x7f0000007000)=""/94, 0x5e}, {&(0x7f0000003000)=""/72, 0x48}, {&(0x7f0000005000-0xde)=""/222, 0xde}], 0x4, &(0x7f0000001000-0x4d)=""/77, 0x4d, 0x9}, 0x40000002) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={r3, 0x50, &(0x7f0000009000-0x50)}, 0x10) 2018/02/17 09:44:52 executing program 3: socketpair(0x6, 0x5, 0x5, &(0x7f000045e000+0xd90)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r4}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r5, r0}) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r7, 0x4) r8 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000003000)=@hci, 0x6, &(0x7f0000002000)=[{&(0x7f0000004000-0xad)=""/173, 0xad}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000002000-0x74)=""/116, 0x74}], 0x3, &(0x7f0000002000)=""/31, 0x1f, 0x3df}, 0x41) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000004000)='./file0\x00', r6}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000006000-0x78)={0x1, 0x78, 0x4, 0x0, 0x100, 0x800, 0x0, 0x8, 0x14400, 0x3, 0x9, 0x20, 0x0, 0xb6, 0x4c, 0xda4, 0x6, 0x81, 0x2, 0xd774, 0x27, 0x101, 0x100000001, 0x4, 0x9, 0x8, 0x8, 0x8, 0x1, 0x3ff, 0x2, 0x2, 0x1b, 0x81, 0x5, 0x1, 0x8, 0x2, 0x0, 0x2, 0x4, @perf_config_ext={0x7, 0x1a}, 0x2, 0x3, 0x0, 0x7, 0x38000000000, 0x2, 0x101}, r8, 0x9dd2, r0, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r9, 0x50, &(0x7f0000001000-0x50)}, 0x10) 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) 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) recvmsg(r3, &(0x7f0000003000-0x38)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000007000-0x60)=[{&(0x7f0000005000-0x4b)=""/75, 0x4b}, {&(0x7f0000007000-0x2)=""/2, 0x2}, {&(0x7f0000005000)=""/131, 0x83}, {&(0x7f0000006000)=""/67, 0x43}, {&(0x7f0000002000-0xc)=""/12, 0xc}, {&(0x7f0000007000-0x38)=""/56, 0x38}], 0x6, &(0x7f0000000000)=""/186, 0xba, 0x6}, 0x40000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xb, 0x2, &(0x7f0000007000-0x10)=@raw=[@jmp={0x5, 0x7, 0x0, 0x9, 0x9, 0xfffffffe, 0x1}], &(0x7f0000007000-0xa)='syzkaller\x00', 0x10000, 0xc3, &(0x7f0000002000)=""/195, 0x41100, 0x1, [], r10}, 0x48) 2018/02/17 09:44:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0xc)='binfmt_misc\x00', 0x8, &(0x7f0000003000-0xbd)="c39ff6e4adb1d2acb0634a0a331ed1f582a1a203445a641758f50cb439df7f91d0a1f53d8026657dda3ca26e4de7520854fbaa8e785cc0a67da36f7441fce29af7e10e44c8b436087af24ae8ed52898d871e3ec6233dc1a9a5e01d0473051dbf26aabd90bc29e4ee90ab4e282bd157c210d9c3d8728db58b82089b9ffb250262c2e6d708b0ab16d4629b3cd6f57957e6751e4067d42e0df08f0042eea84f2cabe9b078aa383130b814655a8f4e002c7ee58882d3ea0a5540ea7420fdcc") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000004000)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000004000-0x78)=""/120, 0x78}, {&(0x7f0000006000-0xa6)=""/166, 0xa6}, {&(0x7f0000006000-0xa9)=""/169, 0xa9}, {&(0x7f0000005000)=""/252, 0xfc}], 0x4, &(0x7f0000005000)=""/8, 0x8, 0x5}, 0x40012141) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x9, 0x7, &(0x7f0000006000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x5, 0x7, 0xe, 0x4, 0x4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xe0e}], {0x95}}, &(0x7f0000005000)='GPL\x00', 0xb5, 0x5, &(0x7f0000005000-0x5)=""/5, 0x41000, 0x1, [], r3}, 0x48) close(r2) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x4) socketpair(0x2, 0x8080f, 0x101, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) 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) 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) sendmsg$kcm(r4, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000004000-0x6b)="83b926708f037b80c468962eea3156fcf35cd99b4c5b4cf19692df4828b13c189a02362c1f882bca2746d99c869e66915fd478119fc9ae13a9835fe39275b4f94bce2abd60eb61c33bf60ec23f546d1c61e660dadf2b2fa8bf81b930a2e4e0debeff1ba770b3c0fdd1d20d", 0x6b}, {&(0x7f0000006000)="165afb40ff9ab4d2b98c719e0fb18d9314bb80826b9569", 0x17}, {&(0x7f0000006000)="fc47825f5571249bdbdb7f", 0xb}, {&(0x7f0000007000-0x11)="88fe52b64995ec586f054b869ce56ed1c0", 0x11}, {&(0x7f0000007000-0x4b)="d78be0115c9d363d32b43ddc4db5d9d1c2fb2b2840844b5cbe0df363423bab6ade5a9d5dc435a3db93341d5ad062dc7e40525f896642392d1a8e0e7af8eb2f69a008a708cd640a6c897e13", 0x4b}], 0x5, &(0x7f0000002000-0x1248)=[{0x78, 0x19f, 0x2, "0e30ae0b5b4fe1740e7efe733b6f6f6965794d4a3bccbfb840391f8abb1bd15e8accd83e9c1fb89cadc992b0d9c9ff468c936f3379fc240d73804edcb60ffa2b93a8122f636d7dce7607f44b7464598e8e41be5b9520e26b27e020d05c51bebe27f55c26a2"}, {0x58, 0x10b, 0x80, "7e3401c0e89c678afda3668d5bc97ec35965de07065567d13f150f639afea66e14a784efcf79af1cf59bb624bb4c1b43cf009c3ad3631c43d1553193d2237eb1265704"}, {0x50, 0x111, 0x9, "975bf3a56ce1d5f6b0f1bb58cd59e1f39e4cb4f1d54f146c797b19dfbc4ae9bb67e337fa4345c0bb53aa15cb5903cb2b66f7c3103898751406e2f7"}, {0x1010, 0x11b, 0x8, "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"}, {0x70, 0x115, 0x1, "14b712ebe923dbaeff5c7d717361c869ea339a47ce50a76894a8773e691aa8804de3fc08b1bd18c37b9cfdff6b955b0593d1e6ac865112d7d9c371040cd6b7c9e4d98161d6dc11fc95b4fb3ffdea776145cec15457146c0543941dd1a40a4f25"}, {0x98, 0x119, 0x3fd4, "a4c2d9b817a7909d55a1d680326cf9ef2ac8f9d1eb8f2bd30efabe5c32cd789d9efdc6c4834d9325516d486380e8a158adcdd54009a65cdd5a9e691d2346ba561a366a7896e6e16da566710d3675dea68d2e83b144d1c236978b59b5040bdf6cbd5cfb8254b8fdc6b612f88281f7a402ad278b682c79e05fcf8aecf10f35e3fbfc2bedd0220d8119"}, {0x10, 0x11f, 0x100000001}], 0x1248, 0x801}, 0x0) 2018/02/17 09:44:52 executing program 4: socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000090a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001f3000)={&(0x7f0000ee9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000084d000)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000000)=""/186, 0xba}], 0x2, &(0x7f0000001000-0x61)=""/170, 0xaa, 0x6}, 0x2000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000891000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000-0xec)=""/236, 0xec}], 0x2, &(0x7f0000001000), 0x0, 0x78}, 0x2022) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0x9, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81}, @generic={0x4, 0x80, 0x2}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x6, 0x99, &(0x7f0000001000-0x99)=""/153, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)) socketpair(0x9, 0x1, 0x200000000000000, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x8, 0x3, 0xffffffff, 0x8, r5, 0x80000000}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r5, 0x0, 0x53, 0x8f, &(0x7f0000004000-0x53)="5c1a39ab970316e6aacb07c2b512340506f73ff5055303274fa3eb2eba82298f1ca693f8ba1535a1f326c2ddf241a1bc1f6e88f96f98efc87fbd0e38936f7f96435e6b9c60edf0a3b87bc413da1ddad1f448a7", &(0x7f0000004000-0x8f)=""/143, 0x87f, 0x2}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x0, 0xc1, 0x82, &(0x7f0000002000)="fd9191267856f0a142ff2c0b6665c7c0dc25a2e0322b8aa8f07aac11f619111b8422cfd2cde833e51a3af916e988ab0de98f5d55cac0c3c7b3bb376f9825c922123ae8e91f2f59cb140ea5e347440f668681452241a0c4b1c3931c59cfe53f2be8d677d9819be987cbbde8fffd6533d9b47261703e00939e30a99aaf9ab53c0d9c56d8554d874c87a226b5d5b285623f660c79a707d9ac52eed40a134df26af9286d6c8da06b3ff4b3f23cb130991707cd23758fb81134288c4e03e7711e1ec57e", &(0x7f0000004000-0x82)=""/130, 0x3a5e, 0x3}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r5, 0x0, 0x83, 0x9, &(0x7f0000005000-0x83)="fd0e4253e2426170402aebd71877dbb5f501d321b5be8864e4a8a1bd725b36e4a872b57ca53ea2cacf0ba5803460f1bd8d3f958ed2802a384024e8e3aec59d8614503af0ca1a3e0924f68ba29beacd705fd992b3eda9f7f235d568cca900324954f1a90ff870485a4871db5d8ff6576aec51c5e27078ae524858b3e69498cb91572d91", &(0x7f0000004000)=""/9, 0x1ff}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r4, 0x28, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r3, 0x0, 0xe4, 0x6b, &(0x7f0000000000)="4b8e653cb9c9c779d4be70668280f60983e0149490a10dcf74194c4b51116c92924e8e8531c83b5ddb6ed28d396bebee954f6791525463b2874c4cafd3036faf7540929c2521eae7664b37f2dc82703f7c3a85518583243f4f05d1f765164767688020f12a1b9e2a59e12f8ea3df4ea40b77a05cd2a8fd290a6a50a8be46fac238570415192429707a9b7829fe51176d96acc049d19f695501d964140ea5eb3351cb2a18406c79220e218912d8691e43678dfbd57a282a91e97ac572ab63e18e7a0432d9ee211ccfc1ddf207e19d8415b81018900b3778febde2d58262973cd7222be3bb", &(0x7f0000005000)=""/107, 0xde, 0x400}, 0x28) 2018/02/17 09:44:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x7, 0x3}, 0x10) socketpair(0x7, 0x3, 0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x2, 0x8, 0x80000001, 0x1b, r4, 0x563}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@l2, 0xe, &(0x7f0000002000-0x30)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x3, &(0x7f0000004000-0x44)=""/68, 0x44, 0x80}, 0x1) mmap(&(0x7f0000004000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0x5a)=""/90, 0x5a}, {&(0x7f0000005000-0x15)=""/21, 0x15}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x3, &(0x7f0000004000-0xa4)=""/164, 0xa4, 0xff}, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x8, 0xd, &(0x7f0000003000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x2, 0x1, 0x0, 0x2, 0x8, 0xfffffffc, 0x1}, @exit={0x95}, @ldst={0x2, 0x1, 0x6, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x7d08, 0xc, 0x7, 0x1, 0x101, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000005000-0x4)='GPL\x00', 0x9c, 0x0, &(0x7f0000001000), 0x41000, 0x1, [], r7}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r4, r2, 0x4}, 0x10) 2018/02/17 09:44:52 executing program 6: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ad1000-0x8)={0x0}) mmap(&(0x7f0000210000/0x4000)=nil, 0x4000, 0x1000004, 0x8113, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000214000-0x38)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000214000-0x30)=[{&(0x7f0000001000-0x4)=""/4, 0x4}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000211000)=""/32, 0x20, 0x8}, 0x100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000211000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={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) 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000211000)=""/121, 0x79}, {&(0x7f0000004000-0xfe)=""/254, 0xfe}, {&(0x7f0000004000-0xb)=""/11, 0xb}, {&(0x7f0000213000)=""/179, 0xb3}, {&(0x7f0000003000)=""/148, 0x94}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000+0xfa9)}], 0x7, &(0x7f0000004000-0x1000)=""/4096, 0x1000}, 0x100) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000214000-0x48)={0x3b8329eac6ae5cb1, 0x2, &(0x7f0000211000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000}], &(0x7f0000211000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0x0, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000211000)={r4, 0x0, 0x70, 0x1f, &(0x7f0000003000-0x70)="5277677fe12c187c1abaffa1dd447a52eb69cebfc98ac35d656e9e020a0a14e28360d9d2169ca0ae84c5434e1e3dc7ee23a6e61a476d359220c60149a8813c409f78039a5c659d3e5d25f4dbeff5d598e4f7665151b113c74b6a3ebbc10f5279c97597d033e75ba3c536d0df88a81109", &(0x7f0000002000-0x1f)=""/31, 0x7, 0x9}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r2, 0x28, &(0x7f0000210000)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x23) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000213000-0x20)={r1, 0x2, 0x0, 0xffffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x6, 0xf33, &(0x7f0000006000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000212000-0xc)={&(0x7f0000004000)='./file0\x00', r5}, 0xc) 2018/02/17 09:44:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002000)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1, &(0x7f0000001000)=""/186, 0xba, 0x5}, 0x100) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x6, &(0x7f0000002000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x968d, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000001000)='GPL\x00', 0x400, 0x8f, &(0x7f0000001000)=""/143, 0x41f00, 0x1}, 0x48) 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) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000-0x67)="2d8be54fb4c72eaf3ecf24a7ab569becc11fd1d731bfc469250ed1a5f024830c80e90915ccf30c6618d5952e4c4d9873fe7367fc187dd10e3800047135e32e62b47d8d9e7b21d2a4602fc1e97ad266a2bacb5505e5c71dafc057d8c32e9ed580fa12f346823f95", 0x67}, {&(0x7f0000004000-0x7)="6245ee5b288a2b", 0x7}, {&(0x7f0000003000)="0996ca3b0d23a7", 0x7}, {&(0x7f0000004000-0x87)="c85dcc99657c65313d17771004ce2aed2f189c12652e4e3f01f4b1d7933eb9668c817c066f720f2c5993f8c12f7897cdc5d88a5688ea99812a19c12b95107d5d65ac16a4b987e5fe29b18f6a70e29f81c39869f8fc5cb0b75a9c2d15e20859a62f591c0c2464439a13bc3a658d0933286aaec7038af03d8082fa6fcd0810d0e86b70f649721ee1", 0x87}, {&(0x7f0000002000)="9f039b36f6e5876be29f8e07761addc3a0eaa0fc9f53462de6b88cd7fe44f1112fdda248d481cf1e8e3ac3b0d5febcf2d300e9c284c5f2ea90755b1ae90985bfab96c5f37f3d8f43e6674dfbb0f6bb7f48eff0d5ce9b21617ffb863a11b125362a3307515a673291ed562353eafb3662044a51080a1c5ba495755532d61158e4a7cf8455a3adfb", 0x87}], 0x5, &(0x7f0000003000)=[{0x20, 0x0, 0x1, "b6467a812bff021f2705ce7322da"}, {0x90, 0x1ff, 0x3, "fcea4caf7b7cd647d6551d6e56cc5bc6943e3d545b48c1d04025a8e27bee35f0bbe6a3ed45d9e8672f9de3e56a060d98afeaf4d4577413b45047fd0ecddeda1397bf97d9de066e50185d312c8dbf02bb4c2d5bea9f3ad874b952e94147175d02694542a799ed916257e5d1569b9f1ac6b2d27cb8acfa3cb385960e6c"}, {0x20, 0xff, 0x0, "02f4d48e885e368cf0e1e1f3807c"}, {0x100, 0x88, 0x2, "ec377c14a8466c3f81b58cf4a60791a74168c0c7068e5f8a878ecd2c2b353531b7133c1d1e4d7398a9c2eb529f3793aa6078b14d2188ee6adc957ac667ba3fba98245c22d0c47f9fb726085a3b518e5155ecfcfe39eeb3be769d5245599ed79f2218c2b9a51a6c8f8bc56483bdd44430a48615e72ee3addd516c20597b7a74a4f01ec606b227e2264ca656e6faf3ff3abee5d4d306e1eb4e967ddde5d91cdea0d668518155d37b83265f7357a2c5a0098b2f8c5db1695df63bb1de5b454eea97cbc98bc196b5df92fb9e5013f2d781cde409c6064002e68ebf089d2bf2c8b5fdcf0b78ab12c9076118c83021"}, {0x18, 0x103, 0x36, "4b8276ce"}], 0x1e8, 0x4000}, 0x800) mmap(&(0x7f0000004000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000005000-0x10)=@ipx={0x4, 0x800, 0x67, "91e1645f1b4d", 0x4}, 0x10, &(0x7f0000000000)=[{&(0x7f0000005000-0x65)="0e595b109fee6c02d26d73c1505c2a67ab493a361314727edf38b063d0ec79eb505d18dc605f0866070421b850f6d1d74045c1ca995a5032bafdd863f77fd502d32a6a1d21d7ab59e6af184f7ef436497af58f200489874253a69ef66ad45e1b7474746ab3", 0x65}, {&(0x7f0000000000)="67d60ea88e20e0b639fb68149732c817a8dce7f943e46f498b2b584bd99706a2ba02ac77429cf3d7df08da87b0334c59203527a1157ed6091ee70a578620b7a481cb0128c73cb488f70be02969152ba3ee0732006164e8c3e0d020267d57a815d7fe0003898be4d2adbd7c6356611535770f35d1b8a194a34678872b5e8240d97e28992a048ace332f06608b920a34af6758a129497d040e9a115a580141dc5280a159074de71b199f9955cd017a04c7410149ae92b6578c2b2db68fe4", 0xbd}, {&(0x7f0000005000-0xbb)="fcbad96522cc72c023cc9e891b93f9c7bfe19e123f000dc859f9e5d7c1872904992cb08c161047886a946f551bd101b886129e96c12c43b0a8f2f464d8cd6d06b0aa8ef63fd197452e334c35ff7617a2289cfae30ddcb573ea1bd30ecf1b5d027abf9966fc32033045c4db655c6b2678d6f1a7e62309bf0deb876501a06cb29baf9b46059d9d0fd00fec7ed2c60e8a7bbf01628622885bfdeccb77ff930888c82310a138cc394436a49ba9a4b71c6c7ac4a10d15bb702f5f26da599113f490bd5e2069846b1f64dc2e66bd5a2190ec71ff1bf8e893943a700947195213d2db", 0xdf}, {&(0x7f0000002000-0x7d)="b9acda61b919090d74a9184d2c88bcfa90949f9e8505c5863d10fe9e15da132fd97d17807dd30b5172d0e21e43caee903f6cf0d61c7d9ad995084b8a1330f4a3602916154029ea27539921e091bfe57121e776d69742c38f935215b17a49e0fb6257c41b71d49c89313df32a96df5457adf8a53699543a212f6899f974", 0x7d}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xcc)="0378b9388202cd18e29cfc386ac02e4d0b3b17805ca3e048786c82bc262f101ae0cabfa64323b8c8823bbd05632e633c5a42ae7f0b788ea0719fe3dd5cddc1911d30a1908277ac2f5d8f5fcb685384aa20ad172e92d4357d2ad69df43ea2936a7791dc605d6983e5c85d9f4ab76d03b3a34b4206d9e395c136b1476921f55e231d0f9a5f918ba5b364f4a376577192e2e9364fc260230d7a3b62b536174ff7f624b9b0aa83d42618559a50ee5d0d6e8fb02317507114d13cd3ff16ad2bf0ba0e091326be32fa5ec867ca9374", 0xcc}, {&(0x7f0000004000)="71152b3b7e0bb24db44fd30f145b1254cf09b375d78536ae1393e711910e9f79f03bfe3fc58331937ffaef7b3d69db7136d4b29699bf3b8e3f43c7a7ec179df178f2b44551e1a17390da540772fd2b0de9c1cbac1c5e5e5702c2832bf80cab5ffee34a0ed17cdf5f3b94f33a4663cf4510bf2fe048e94d3a120da2eaab832fb9fbfdacaec0f14202ff4e3563befb579ef92a529560767ceb1b59de105a11e744f0836e87f3f0a3a2701468a4fb5987b43622c3edd49ef84a77461cc3efa768dee5164d8267711249a0e963870db31c5167", 0xd1}, {&(0x7f0000004000)="ef29c32387bb266aff489a51b6833728f1eec5c346cf56a3bda49bdd9e4aefe3577605d64eb29461e971c3ed957acafaf4b4d74701c43eae6948a34b7758f289309341fc4a", 0x45}], 0x8, &(0x7f0000002000)=[], 0x0, 0x4008890}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x9, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000006000)=@alg, 0x58, &(0x7f0000005000)=[{&(0x7f0000005000-0x15)=""/21, 0x15}, {&(0x7f0000005000-0xf4)=""/244, 0xf4}, {&(0x7f0000006000)=""/184, 0xb8}], 0x3, &(0x7f0000001000)=""/15, 0xf, 0x1000}, 0x40000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000)={0x0, r1, 0x4, 0x1}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x6, 0x6, &(0x7f0000009000-0x30)=@raw=[@ldst={0x2, 0x1, 0x6, 0x2, 0x1, 0x9d, 0xffffffffffffffff}, @alu={0x0, 0xfffffffffffffffc, 0xf, 0x0, 0x3, 0x111, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000007000)='GPL\x00', 0xfff, 0xb6, &(0x7f0000009000-0xb6)=""/182, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/17 09:44:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b33000-0x2c)={0x5, 0x641b, 0x1000, 0x5, 0x4, 0x0, 0x20}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="bc1248b0bb88f746c73bdedb2d96895df1b517811b76e480e12b8b76bbc91697321c0bd4f8879ffe"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f0000002000-0x8d)="c5d8679f74d6d4a63fd6cba0742c942653dce5cf915e6292b50656e7d401597cc1b8ac325b4541886cd7d32cd0697b1721d3d15d2953ed6549069741495057b958bd0a5aab5cd2fea826ebccfd232baf893cbd3e10ad2de0637ad1771bc2b9474d0ab114d0034cd3d766878f4bff57f39db09b3f5e82af999b68c2084e09612ea0950ed3ca6147a53e382c9537"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0xce, 0x18}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file1\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000)='nsfs\x00', 0x2000, &(0x7f0000004000)="ef2be0255140cc8e0e3652a3a3d40ae49d054cd72d0bec6ba5b84cc67867c73644844b9ac09177adfe64f23ed191b5421a4e124a5b375e606194524dc26cb78a5b60fa71ffc8e5506e1cba6df22aed490c4fa71d2aab745fb193d637bd513b27014ac681a77091e47f26fc82063cff142b25522c1e4e0ba52f6e178f1ee8c5eb270a83566c2f0e8d82ae3353a26cf81ae1716b737eb77772481abb1bf5dd8fb44547ac015dfa0f427841804204d21aeb62e993720fce6cf3ac0f5eca15332d843e445c5084604d6add7293be1cbf79d5889efa09d099aebccdddb4bab053ef8d65d07d49e55898daf26e7f4430f1f1844789bfde06") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r1, &(0x7f0000005000)="9808b3cc535a14d937d5c1b84d10ea653db9d3565890010da71155a72d2ee157ed4abc1b4e5a8d6bf8482dedeaf0e8a023d97ff53fd4920759b38bd99189c72f836b5a9b69892fdb1889ecd74f1c64599fd4"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r3, &(0x7f0000001000-0x54)="3898ee2fb75d09c033ab4e4e37769255b7b3bcd78c5a0e1006ba53cc3b58d2dc7441c04ca609041e9c049200cd9575d099ed8087440e186269d2c4379f2b7698c9835d888d465014a1c6357f04228c1fd8049d00", &(0x7f0000001000)="4b402868f09f180f8d991daecc0c7da0d9f0c245e7ab4847f88caa5b36751e6d2a466a24a34fc4d4df9198ba6cd80c3e7c775022735c3e97c6fe1ddef32c633b3a13bd7c5c8628e4861c8ded33c3b17c01490c4b62316d0f096e16dd6a09c0175c1a186b5f7c62049d9ab75967092b6d6f03cada9a460355e5b81f540d398b19e5a2b69f018515f5ddc731e0a5573667205769e50893d5182a6cbc21f5353e", 0x1}, 0x20) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r1, &(0x7f0000006000-0x3c)="ff57981dd1bb0e6aac929ecd0e14f7c2540ba8de68657f3156e0c33a4cff2bf9e8f2870df468d1858d3129ca19bfa4192b7ab238bbafc5349d6d3d56", &(0x7f0000007000)="a775504cd4e19bcd47646804ca3e62bab86bba713cebb8680eaa0ad2d253ca"}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x16, 0x44, 0x1, 0x5, 0x4, r3, 0xdae}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000009000)={r1, &(0x7f0000001000-0x59)="f3772bd4e633aa1a36d8e4340400ffa76b500824d6082129b41dca27abd3d22e9d78ede72bf99929d2a89086cd9fb5bccdb2a0ae8035fe25cebc7d1146a16c85809559cbf7f64998c4b598b723e5580557b76aefe1b1f4ed54", &(0x7f0000009000)=""/140}, 0x18) [ 26.487942] audit: type=1400 audit(1518860692.031:9): avc: denied { map } for pid=4119 comm="syz-fuzzer" path="/root/syzkaller-shm070616420" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 26.557446] IPVS: ftp: loaded support on port[0] = 21 [ 26.628757] IPVS: ftp: loaded support on port[0] = 21 [ 26.635346] audit: type=1400 audit(1518860692.179:10): avc: denied { prog_load } for pid=4178 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 26.665053] IPVS: ftp: loaded support on port[0] = 21 [ 26.667203] audit: type=1400 audit(1518860692.211:11): avc: denied { map_create } for pid=4178 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 09:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bdb000-0x2c)={0xf, 0x5, 0x4, 0xe94, 0x6, r0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e11000)={r0, &(0x7f000066b000-0xb5)="31576df310138a8fc09983295af5ebbefeec0819997033fa9ed9c6eec20cfc6a077b8f6b5ea0180839116af8c52842f89239795d6e0c0236d31b85a4d25d04e82aaab139d4d4eed588d92235d780f8a89fc9f2c0129e26c6e796bd31e634aebef110c5aa8ef985e9a1c778017f87ed15a0ab573b8e09bcdda6c6bfc3293d1ec2599f0eab6b46d7f4f9f9dae7cfe2679b18877e2f29d8ce45e1b31848502d2d8766226764432c46566f152c5d3ca242901b226e23e2", &(0x7f0000c7b000)=""/2}, 0x18) 2018/02/17 09:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000720000-0x8)={0x0}) sendmsg(r0, &(0x7f0000efd000-0x38)={&(0x7f0000a66000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009d2000)=[{&(0x7f0000011000-0x57)="5643402c1c080be02f32dcd7b07c683967e582e64c7253b5802335e7d22d17ca72901bbccac0e16291beda06c16b4d04888361c82433aeac67e7b146619f4e0e0b75177b954574ecfe54bba9bd58fac811346fc37534f9", 0x57}, {&(0x7f000027f000-0x53)="47f71620587aa5c6b53eb24dac16b390fc0fcbdea9426027d30e45ea6d2a561b3538c21b6f664a63821b6e865107b0a6320d96719a800127a4e2c877851deb5e01009ab3f81d7dd29f532654ded441d56062b7", 0x53}, {&(0x7f00003c2000)="837360924edb4929bdac6bca92521e328e5b3d4e273bad33805ce71bffd3f150e10b02d00a5ca7c942ae7ccdd22a421b9779836c5d5a6b2f09e40f80c19adb5cd1b1fc36eae6f46da71ef8a6406a4a44d5b78b131d28bbd8564881de7ea0ad4cee6003", 0x63}, {&(0x7f0000885000)="80a37e6c85c7ace4e18804e137ecfabe163ba52090773a3c33432afba80ea0083a9dacf0170a3f639cc9", 0x2a}, {&(0x7f0000c07000-0x42)="6a500c26cff1b47994b00a4703e78c9069de4cdbe90e33347a41d071a5f91af5b51ed3281cee2ea005b3282aaff1e474e4542437e4ecd77ef97818950f3142aa060c", 0x42}, {&(0x7f0000161000)="6f0ac0305f", 0x5}, {&(0x7f000078f000-0xd0)="6237471bb36e21940d917156087b89d40f957154504a4b3cf1231ba2588f6986b4254a9f844323bc304035d25782a606174ad4e7b699d988a992a8c7be218fa026c358293548d0f76f3a86824e2e6affda39d683d735228854d67eefb11368f5c0f6080343927f5e7fd9879e165fd5cd77a8e49750a02d3fd2e278e440353cf24a0481dc8cec4ce7adb1efd84426f8fca9af7387970f4c887bff616b2116bd0e6778a0a9fd5c0042f04bb602df80bc4899e2dd3be6079348f171be977c4cdcc1a64f67fb0dbc8575df3c24da9709f9a3", 0xd0}, {&(0x7f0000da2000)="872fc1f3a68dcc470c80916443d9b8ee826845e605b5b350c2e8dda798ac110a2da5df00475693e1f8141893b208039b7a5b0814ec09c77752ffe297a70b90e867da7021d2e4aa5072a0f4680f171a0589fe899e3ace32549e34645d68abc7585169a79d6a8ced8dba692187b11f4b38b5470ffa9a586df02e2512c0445950d92b996ef45771e04f2f04b2d2575456768848dd33aac0c5117620f7fcfa6285a715f2be112863e8401c8138423b37b6832f897d200ab39174b698d9650454ceddcd58ea7ebc4c7f0d69a67977829dcab3a7c50ce85cbcd65020a11ee8393b845a2eb23f26369cf64d28db413f2348852bdc4bd3048ee65254a3254385cd07a95aabe57865804ff4c18a9c21b2b8247c3f861034a22b93888a5e4826b1f5bb13f522c593408f1355bc8a6095cdbea3ec74a7f6fac735dc98fd31043be8856681984b85a30cfb799930559fdacba5da3f0a29384c161becd9606f46c911563db720b8b228388f1f4316a9c36b484a3f2ac0d06affb6cfac36f39ad703aef50725bb4375786f04b9afa5c0905d5adbf7c7716e382adf4b60ed6a233f992426a79ea1b27a6cf8d6034f2e982a45429c7ea5a9644532f4e380e58e4634cc0c29f1d0900bd81b25e7c8d42014dc5b328e399c9ed53d9270000a7aea0d44e050fb59d3ec3cfc9c8ad70dd03f45e09826eb7dce04b8ae8bc7c54cfccc1a9f8325d774e8b26aae2d4be8cf1b8e47ed2ac4615af3f6425897673dc576edbe334c953a5034c8c8020f950d4caa4699c6c0c65bf3181438121149426e93110523427209a5aa7fbc9868b85eb12975bfd853a2e49223060d2bc1c8e6938292d49cd1389a007fc73aea2bf2a4e734e6e000ab0dea0f2c3a88fd982ded436f05ff876a04f55b495766b06a460d628e2e08b36bb5b6f9a29f164c896478cb3001a5a22804656ce02f4cde5afcc4f6b15f0b18a7a93c41ac289f3c18a6c70858ee62fc88aded63d7f6130be39d81d10da0f768bb7e2c752a85d71bd2b57d55b80345279da08cdf13c8384431eae2e15aaaefc01637a451cf5c34192f474b9c1f465f3ddc92897125e3f677bfb32aad8c184e52e1bf5c8df7173be8cf37ff7943d22721532f183038c14e2cd753b3bdd3df9338abce330404db8ed4ea6c52e49ccae8b8aefa02df4d46c6773947e539bbbbec466266ba8ed087cb8f9cf79eb006cc9b025d21aa8eedceec85904217db550c2ff64e8a5c163f06d86e8d56862c72922e06b1a0c8fd044fff1b3e28414200f966955529a7e1cff14e6177a023a560c033439bf01c3891ee25ba5885de12fc86a07f6dcddfa577096798f576e99e5620a6d429fde6f46165dac874a8c60a1f01b1ce45d2ec1724a76112c2b34ab7c5a878fb17b18651306dfb508ad66f2dfa7994a38178985451810162237d4bcf4b7ee989e53ddf43f382d7a012054a9acab871a47f78112f1b8a29296ba333103bd34d1b5f0bb12d1d03ef570db700d49a58ae8353e268b5cf0dfee19dd75d2ea7e0237488a72807f040d72a5fc17a2224e2aa80df9a77d0e406f5513ffe94e206d55a706c39daa3413b35f9db85c6ba3f4eb9c6c6bf7b9e84302783edcd088dc813407c8c88da90df0808e8049ba330720b58eecd0c93e0123d6111658197d453051ca9075ece51618b89b61ad5524c1b1f9886e67f833f3e9f1ae7823f1960a5d02272b808ce5f6cb1f4938b995d1d85362151e1140c132ee96373f662ec35101f891cd33b2d366f8b57cb59cf15d8e6cd5be3b1cdab29f147b984b403a29f2ea01cbca8e7e578839d605b5fe873fc2f57969032217f8c6b93beef47d90ea2892db5f9526ddce8252e950dc6ec7541b0323b09998b80dbb3f51ec20c8b0cb9d7e0804b23e0c17c7d075130cc7fb8b7d996a13aab2cf9f763255a0771aa5e9a6884208612680b9db4da7db40569ab21fa54283b2fc9c7d1ba7c230531daff0a8c666f0df5dfefb460d35dfed6a18adb6d5c4cec4abf8ddf6c6ddcf354567f3ffa5ac407e9cfece027d8b59b584bbb5290404c7f0fc2ec9fd82c1b26adb9865918b621f5a8900d700d2a25aa29991a6e6dd5c771fc141f0e65442081ea12c5d0afb33dd3f2aa1211622d05a29b37a4ec2f76b4de457a1cfd27bdeccf6c7c7576981911f6d3cd063d171601120a93169e25cf208a8a878c5c81eb3656d14886c91dd52bc08e1915e0f1455b32980ee32ea43afbfacb3e850090874158c010a43ae9282e52bb1fdcb149ae45a9997cb807326b8301c4bb3413fe7e6a75ad174f0435c21f86788a70ec7a3ac56c0cbc452852d928a0ff24972627de04e958387ae6f4486f8747e1f7e5d4aad431bc31ae99623beac3f05d94bec25eb5fad633d032bc91d0d49372c67d1f44973bb5ce78a422a5dba3a161a0d0e71c2af499ec2dc128eab0b8b9e9662dda0e25f6ab7474c6a7d17ce8b5242f91a135ae12783127e382ae5153f9d7a5fe166e2c241c8d4238db08a20adf858b244fc43e6a23320cf8f14c1fbc3c14cc7d88b17307a5bec8909530a0f775570c45dc31fd845123f3bb6e4842d89358e6f90e767ec2ef2f650b003e270dd49a2c43c955b851948543f34d2d56ce36f875f48ce7539a27d6e98b08440bdf206648cdf80233faac3b1be7a74f272be8a933b8b05edac95e20147e5bcc5352a8f717db7f382a0d451b5ece5507d27b0ddb0cbd55bdebcad6ce792a1930510913c7bdaadbf36de0bcc9ea8579e2860da3b2da12c5148f817a8eeba9c95dcb7c018d6a2aa27a4b09e61368e128422bee0badfe54ab64d12f5e440d27165126e08281bb20aafe1456d0aa7e012c16df72c7a4d88f65fe3384b4030c943fce9a9b1287b7116cf261817b9ccd3d939f0f8bdacc66b3fd045f97b5de859c383ecb2e7f29b3a5aaa3d721c02b17e047b726488883c71a6f01dc271e6c91619036b93fecb2674b3d2ef769d4b5ff15bf3d1119b8e6ac8f71cff754893971726a020b9c4952f69db178b7bf179d4c81a4193bdfac26a360e4fa143d8dc3d941b7c7d9b1b37505b5a4e7b5ac12e5ea3153878ce16bbdd70821db6bc31b2849030951029eb992dc9c449615abdb7a09635347830c29ef790658219c065d74d01df1fde44ac9d8c5d8912f893d99c993216ce9e444077179e56468e658c62c3cbbbb51e22b12a3d42532af4e2a68d82b027086d86dc1796790cb7e2fd1877f44e13c17dacfcf5b629aed1af909b88435c92510a32e0ed905d755032e174ff441efe26e43b1ed7a9d4dd027f8f984e2a0ae86e9f78518e5578eb4cf99839534f1bfb2c49fdb6cb71569501e145458454f140fe189b31791b17db96a5314f617eddb1e6247f19f430afb54b0391a87953263be89be48b016d07e4e25805c7de02ee2b24411b136b96c7f92e17e6660817e4889f99f6d0a996e142c23aaa4db78f1ea707b94607c9701a15eda2d00485f1c96315f2038972f87688497313d82c40511a85e27a47272bd71088b1c4942785c786c1929cd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0x1000}], 0x8}, 0x4000004) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)) [ 26.721787] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 09:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000022c000)={&(0x7f0000729000-0x8)='./file0\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c88000)={0x9, 0xf, &(0x7f00005f9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x4, 0xa, 0x9, 0xf, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x4, 0x0, 0x2, 0xffffffc0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x897}, @jmp={0x5, 0x7, 0xa, 0x8, 0xa, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f000037e000-0x4)='GPL\x00', 0x1f, 0xc6, &(0x7f00005cd000-0xc6)=""/198, 0x40f00, 0x1}, 0x48) close(r1) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) [ 26.760355] audit: type=1400 audit(1518860692.304:12): avc: denied { map_read map_write } for pid=4190 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 26.802717] IPVS: ftp: loaded support on port[0] = 21 [ 26.828401] overlayfs: missing 'lowerdir' [ 26.883420] IPVS: ftp: loaded support on port[0] = 21 [ 26.930407] IPVS: ftp: loaded support on port[0] = 21 [ 26.974737] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 09:44:52 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfcaf, &(0x7f0000369000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002ef000-0x28)={r0, 0x0, 0xe, 0x39, &(0x7f000027a000)="bb7460d083a080b419736235129a", &(0x7f000015f000-0x39)=""/57, 0x0, 0x3}, 0x28) 2018/02/17 09:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e1e000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/17 09:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d48000)={0x0}) recvmsg(r0, &(0x7f0000c7c000)={&(0x7f000092f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000d77000-0x3)=[{&(0x7f0000d82000)=""/29, 0x1d}], 0x1, &(0x7f0000acb000-0xfa)=""/250, 0xfa, 0x2}, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0x81, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d9f000)={&(0x7f0000725000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00005fa000-0x40)=[{&(0x7f00000a2000-0x9a)=""/154}, {&(0x7f0000c99000)=""/2}, {&(0x7f0000b2a000-0x6d)=""/109}, {&(0x7f0000ae1000-0x37)=""/55}], 0x0, &(0x7f0000013000)=""/161, 0xf9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/17 09:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002b000)={0xffffffffffffff9c, 0x28, &(0x7f000048f000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000351000-0xc)={r1, 0x4f, 0x8}, 0x99) r3 = bpf$PROG_LOAD(0x5, &(0x7f000070d000)={0xf, 0xb, &(0x7f0000e54000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3}, [@generic={0xfffffffffffffffd, 0x2, 0x4, 0x41}, @map={0x18, 0x8, 0x1, 0x0, r2}, @alu={0x7, 0x300000000000000, 0xd, 0x7, 0x5, 0x18, 0x14}, @jmp={0x5, 0x8, 0x0, 0x7, 0xb, 0x8, 0xfffffffffffffffc}], {0x95}}, &(0x7f000007e000-0xa)='syzkaller\x00', 0x6, 0xe3, &(0x7f00007e9000-0xe3)=""/227, 0x40f00, 0x1, [], r0}, 0x48) socketpair$ax25(0x3, 0x7, 0x1000000000000fd, &(0x7f0000366000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005a6000-0x28)={r3, 0x0, 0x8d, 0x40, &(0x7f0000e43000-0x8d)="e4dfc803b7ab2777b63d8584842c3baeab85f736e905d0b713e17f831e56c64bc9b8c2bc9f27702b8926620392f963515bb5322ecf3956290e8df97c2783e13915c9695653c30323314adf1a7c90b9dcac853982d3c6243f7546ebb48e7548e1f64c8c6be5bcc3f67e8ad744faaccb8494fc8078ecf28620feb41af2e267f8e3740980d8b3fbf5aceb656a3ffe", &(0x7f0000316000-0x40)=""/64, 0x101, 0x600}, 0xfffffffffffffe58) 2018/02/17 09:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000708000-0x48)={0xf, 0x4, &(0x7f0000a20000)=@raw=[@ldst={0x3, 0x3, 0x3, 0x6, 0x6, 0x18, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}], &(0x7f000042e000)='GPL\x00', 0x3ff, 0x72, &(0x7f0000341000)=""/114, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005c7000-0x10)={r0, 0x50, &(0x7f0000511000)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072e000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003a8000)) 2018/02/17 09:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x204060, &(0x7f000077d000)) 2018/02/17 09:44:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000caa000)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007b5000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000060d000-0x4)={r2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000116000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/17 09:44:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x3, 0x5, 0x2, 0xfffffffffffffff7, 0x0, 0x9, 0x2a4, 0x1, 0x40, 0x100000000, 0x8000, 0x10000, 0xc0000000, 0x1, 0x0, 0x9, 0xc58, 0x5, 0x4, 0xffffffffffffff7d, 0x4, 0x0, 0x80000000, 0x6, 0x80, 0x2c5, 0x80000001, 0x9, 0x9, 0x100000001, 0x18, 0x80000001, 0x7, 0x2, 0x4, 0x6, 0x0, 0x9800000000000000, 0x1, @perf_config_ext={0x1, 0x4}, 0x0, 0x401, 0xdb2c, 0x0, 0x70, 0x40, 0xfffffffffffff001}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe25f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) [ 27.087042] hrtimer: interrupt took 35938 ns [ 27.140544] audit: type=1400 audit(1518860692.684:13): avc: denied { prog_run } for pid=4241 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 09:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r0, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163a9000000b05fb72992e4e5", &(0x7f00007ec000)=""/52, 0x2000000}, 0x28) 2018/02/17 09:44:52 executing program 1: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000052b000-0x8)) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000137000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f7a000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f7a000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000911000-0x28)={r0, 0x0, 0x12, 0xe6, &(0x7f0000d08000)="d4b48cfa7e901a9d3c442e03307bf80afa89", &(0x7f0000979000-0xe6)=""/230, 0x8000, 0x10001}, 0x28) 2018/02/17 09:44:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) socketpair(0x15, 0x80000, 0x8, &(0x7f0000016000-0x8)={0x0}) recvmsg(r1, &(0x7f00009b8000)={0x0, 0x0, &(0x7f0000b89000)=[{&(0x7f0000895000-0x29)=""/41, 0x29}, {&(0x7f0000f56000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x40}, 0x2000) socketpair(0xa, 0xa, 0x7, &(0x7f0000658000-0x8)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f00004a7000-0x78)={0x5, 0x78, 0x8, 0x98, 0x6, 0x0, 0x0, 0xc87e, 0x10, 0xc, 0x7fff, 0xdbe, 0x80000001, 0x1, 0x0, 0x1, 0x5, 0x9, 0x5, 0x80000000, 0x5, 0x7, 0x9, 0x10001, 0x9811, 0xcf, 0x0, 0x7fffffff, 0x0, 0x7, 0x100000001, 0x80000000, 0x0, 0x8, 0xffffffffffff9b24, 0x8, 0xd0fe, 0x1ff, 0x0, 0x1ff, 0x2, @perf_config_ext={0x9, 0x80000001}, 0x2100, 0x6, 0x1000, 0x6, 0x4, 0x0, 0x5}, r4, 0xffffffffffffff1d, r3, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000d39000-0x2c)={0x22, 0x8, 0x5bb9, 0x80000000, 0x3, r0, 0xad18}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002c4000-0x10)={r0, &(0x7f0000056000-0x58)="a6a522315fda5428497222984652673592754a7194c1b4ba4ca4342e389f9a9532e62b220887ccafafc04a84a79da746621c53790d5924ee2d0bc31e13ff6d087106540f2a0642c4e45519ae6fadf75e2ebdd70f428b70bd"}, 0x10) r5 = getpid() perf_event_open(&(0x7f0000dd8000-0x78)={0x4, 0x78, 0x8, 0x1ff, 0x1, 0x1f, 0x0, 0x2b4b, 0x8000, 0xb, 0x1ff, 0x9, 0x6ac8, 0x49d6, 0x6, 0x7, 0x1f, 0x0, 0x80000001, 0x9, 0x0, 0x401, 0x80000000, 0x4d, 0x3, 0x5, 0x3d, 0x7ff, 0x80000001, 0x0, 0x3, 0x9, 0x5, 0x1711, 0x5, 0x908, 0xd4, 0x2, 0x0, 0x7, 0x1, @perf_config_ext={0xd6, 0x5}, 0x28400, 0x6, 0x0, 0x7, 0x0, 0x3, 0xbe}, r5, 0x7, r2, 0x1) 2018/02/17 09:44:52 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000acb000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e98000-0x38)={&(0x7f0000f5f000)=@rc, 0x9, &(0x7f00007ed000)=[{&(0x7f0000dff000)=""/188, 0x21}, {&(0x7f00002ca000)=""/53, 0xfffffffffffffff5}, {&(0x7f0000bca000-0xf2)=""/242, 0xf2}, {&(0x7f0000185000-0x18)=""/24, 0x18}, {&(0x7f0000092000)=""/60, 0x3c}], 0x1000000000000309, 0x0, 0x0, 0xff}, 0x12040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000535000)={&(0x7f0000960000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec0}], 0xf7, &(0x7f0000cf3000)=[]}, 0x0) r2 = perf_event_open(&(0x7f0000a89000)={0x0, 0x51, 0x5, 0x80000001, 0x1, 0x81, 0x0, 0x4, 0x80000, 0x1, 0x5, 0x1, 0x7, 0x6, 0x1000, 0x7, 0x36, 0x6, 0x9, 0x401, 0x1, 0x3, 0x0, 0xf831, 0x2, 0x3, 0x756, 0xd, 0xf6aa, 0x1, 0xfffffffffffffffc, 0x6, 0x9, 0x8, 0x4, 0x8, 0x5, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0x2, 0x2}, 0x10, 0x1, 0x7, 0x7, 0xfffffffffffff000, 0x8, 0x1621}, 0x0, 0x7, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000693000)="5502") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c02000)={0x0}) sendmsg(r3, &(0x7f00008e5000)={&(0x7f000065a000-0x60)=@nfc_llcp={0x27, 0xffffffff, 0xfffffffffffffffe, 0x7, 0x3, 0x6, "4775681ab4221b0fae577feedca67866a4c369888c3d0c037b0f7cbe66e83518633325c385e9962947042560e5664702c941b391e573d14d7e4f22119ee749", 0x100000001}, 0x60, &(0x7f0000422000)=[{&(0x7f0000061000-0x8c)="432d6c1945c0c2655305fbe234c7b4e53c7a0dc5974b7927808376824daf8f1eac795dc1abd761ceebd7f09e64fed589d0ddd8f3bfed24bfce3e748d16a81bcf0ffcb1f2fe2c49400a040011b550b2b0068e3fa39f2fbb9d507f6144d487acd1661e808961dd7b52324f456219cc1eaa7a9208f4cf316c6cbf195a546bd6c1985e99a3971c0113babba913e1", 0x8c}, {&(0x7f00002ae000-0xc3)="f43a4a3331d6906edc0af3f2c6a25d8e29dd77f4ebacf1744a2a449e6f3deef962adc9164328fcff891d8c5c88799db1832b0ae662c009d3adb9f17e76765ca5ee5642648018ac9993ea053fda204535bcbc483c9bc480e5927da5c21a1e0804db4da863e46a06e81a00ff23a2849aa49607c4004aad73f925fec25e2b5f211a4e47f2bb8a8daf2296a733cf75e75d7d3210414c1daf947fbfdbab1ee6441b1aa9eafdef9626953fa0a63c1b259d646ea326c4f375e68154e897b4c6d62c0f70b7936c", 0xc3}, {&(0x7f0000677000-0x1000)="9e094a5e4e435d2053d3c52a26b037e856b3826b2c9c616cd58d86a70f4bb5c66152b174a01581efba85d2aa72122ec4f16ce966600579f5c61714dac5771446bc609d85baac51b55a87299d4975409a76e630c8a14c59ec733cb35156e69c9176de8b40e1f56bcbabf89b8e3066ddcec54d79323986eae5ccc4ebb24a01acf8f1ea2da76824e6a4283a4d084506d023871b330df2ed5f263cc0031a6058697c8614a1d63c19437c0aa78db2d3563b259e9bb7c5eb8bbdddde7d2d1affd08f08d455424d08069a80f30b5b4416cabc2612b6b08ddccf929595436610a2992ba906e0d17fccab631c732bb0817b99678c1ff65f2dc484addaf784e791b499c5e3c129aa5219597c89fc532e969d81e9375665bd309ac95023b89e4cedaaaa26ba360643a117a6f92218acee5593e73b542a5f273b457eee74aea8aa9279b087bcda9987b9755db76bf3f26154e5c97826fb0c124d8c49ebf4548a43c7eec8d7856ffe92012fbfcde24d50b70583a62cfeab42fd35bb74fe609bdd64084d49c031399c0e1291d22a8202ced7a66df4148e5f6bba49c82b1820ef5b6b2498b4e3db167ae1d56a80163d9d31acaf0bd4a394c12483dec4367cf04621ebb6afd2df59b1fa2430629d0fe9e8c4dfed24d27e49f952ccb9a9aef4f1c3578b73f1b05ea62b5291d0d3128c4fddd2de2b91882ba84fc8faef87d186b0c5d6101a8764b3678c4298e4c7681bb59ef8ce9405adbfc3a620550a7434a8c47bb8ddbc45c018906a25dba58d18fb616505bbfc812a69026654ed88bc314fe31f084214ebd288e1914684c59fb3221439a21e9013ce991e70a170b4c8e6144ad7243ddd433aeb162f466b6190ea6a3ec71ab46a7726b02e39f169bf9d902ca26fd4f8c750396c8d505cb79e4b3c63b8e56d88d61a7c0db19d23026f170ac8f19916a89d1d823ad0eefdf175f51ae173a819f8b59ad94f5ac247428222c46c8a7951820296a86619734d6465d3300228e8e2af1b1c8ca0a5a62b2d5db74c82dcadd37629efd1cb703427fa34dd8f521c2b1160d17ac2d3e6c25f5f83be3239c910e1ec3e84fa04b1bdf09e3609cb4d91585288e470c3895203440784708546f932cb13cd6595b59318e86d5e100fb49bcfd6fdf48701e62a461bb3b87420ad91a4cb165e95acd46fe337d3b9331f4ec30fcf89beae525fa7d7f073494a4d8d1a992133d22ad8b15a471bf38a0d446f109e06bada5e2c71427bed76062ae10d23dd14075f159ee1e6347d92806697b2444f5e298caf8c8e97ed7898fc1d39b0126090ff0187a138e84b25dc78ccce76bbe3fa6b8d6795a836dd014a7dbfe10e35fdece0e77d715ebe5855487142efa7badb315706a9c2a6115c70831fd9d1909d054ceafd65dcbdda41b53dbe2fe1ce84aa857ae41d035f2bdbee70c35ff6b042789735f9865d9dea60a434ca03d570d7fabc90f813278fc6d541ce636c86bb94b2440937b64f1c3b4d287569217f6e2ebe12b937a0e3deafe6e4a2160c040078f35b4aeea4e5a8127cd8ec86ca01708b6383f7a7e7c0552338dd275b8abad0139920ea112262baece970d53ab166032c1267b63980ea9b587a9d2568beb508ebc97cc3009b76bddc675692031e254273289911898a7ea1473b21054fb2b67bd24c9172145f376e20dd713e37b0404eeab47e2112d020c0a889bbd9a45ee0194ee021d7aec852abd77c4962db682a20d650b156570e2ea098b0c215e6026f92178fd3f9a840154ff76e130fce5b3d8a760b8e230579728e5bfd442555c9f8d2689a5322976658d44e28cd6465dd4169595b714cd0d3d5b86031a327568f705fea287dbf26a0794002133aa6a2936faea476626025c357f5c3677b852cb6a35c1b02353ba8086b5312d6e1197fa65f212c89532dc5b078cc6b71dc5baab904ca806d50c27ba2ec721213d7133126d84c296622045ad4acb4be30f1f445c0f86035f725351bce367db341e8fb35777351d8c2c6704a0281a004f81b0e0724ccb7e73e3ef8a6355eee847f0fdb396e01798ba2d64f2067bede461050bb89853d5ae70be8514beb827b08c47d46e7e9cef1b7559afb36db399527c5f24f8cbd764dfeeb57116cf6ef15d41543437b7eb4b4e175b85fa834cfac3c7006102c080c4feb060b8faba7b15bd980dabcf12440b3b66305e1892d0e8fb24f724b2446ec7666453b58ca42329410b57a156946372b3a1b808368e9478b9d7296598074240cb4f1615fc50281313679a53ab50d852707a07c1959ac68962f0146a4797557a199c3bf4db3234e622d0fa5a75e8029dbc43dfd49d6a231b24854e23a80b7e26cfe6d6f59bbaaf0e801e6a55b16c52e271e48b15dd5fface56498e3ff073a77eb44340db41530aa931ddce4a1d90894571b6b36e6e0678b822761a66b66f43f1512ac8ce7728221abc8b6e58b6cef88696d4ec121d23686daf6a5e9e5049df2b9ba33189a96ac9816fd7d58f66db200e97697fce09bea973651f61a92f531f9870072e8cdbedfa2ef8aaeae3dc06c56f7046a271e60cc685ae4955a7f1bd23d8e94d73bb4a9dcd8e60bfbb24eb34e66c3c7189c9366f8e2ca44d3ca6017d9d84eba0e1528c47e393ff9b18165b5beff9a18421466d93890dc2f7a9efb03ade0eec25ac31480b180b6befc66ab82badfb0fc0a0f902088dbae94d136fc36cfdf140441fc24e950e334c582fb85ceef6686e261ce951d139fb34f7d6bd112b9214a2a538359654152bfbc45b162a6665ca4759862d2658dfc1605f9378f5addd215c46b2eb188ccd99e95fe75d8923e40687b34b1e7bb1f37dfdbbaab2b4b654fbe619384ddf008b33a1bdfa01f5c77eecb7c81a4629c184d9d0e188c5f1b3969e728b590a316f9d91bb661d15401f7aa8529d7c208357dbee900da6938c3fec73d03ecbb7309e247701e61db4168e9c3f5e42ed3718fe371ffacfe4a3f0b299c64ae1e290889550eb7df881645dfcc8db9c3736dbd5d932a76afffc2ae6dc20deaa124d2bf0e8b93695d0a378f1f44619651c73b4d418f40330631478af26f3045f63763d9d2521dec630ee7a0426dfa1a3084c5650d31db81a75cdc7cf9f3fc1a7743c193979f45d62df5b721df97e128eaa66ddc06cdd882c003ea2ad8fd07f66734e615f5b3f02925aba0960f84b99752c2b40454ba7e22f27839f58f74ab3fd6eb8e6c92ac0739c68015c1f0798d6e0613f05adc9dee18d2fedea85ad46333ff8935b99247ac6a79f3b96668af9184535e9c700aa17c007c5ccc3848400cbc31b6be358b5628869fe665d6274b68348cc50e8ea990bc3e160846dfdf5ba37e28fcc9691e28f96e7d04f5b7f10c1212fcabffc5f3208c60adfa1a0c76d9548e2cab412c9d0083b5245e3d821ac3b91254c942328c76e677feb78952615dd3f56e8d7ce52919754c2eb87ffbd85832f85e93cbcad2b51d61bf2d6ffe791bbcb52845ad8ae34670d43229c2923af88e145c8caa9acb277b7451cbf0bacfbf86a383aebbee8e8784967f26af6ce4b7ae030077c5069ed06284fb5ca7d766ef98bdd94fe79e5437ee44a4edfd08e5f5fb8da0a480ac80326057b63252277b11c3b7c2896d569b2f5caa5e8461840eb678d9cc625b9a468f5db164b18214443bc556f0810f253ce43f11fff2355e7688a988f1e29e7a54c33604404b11b13c7709cac810a2fe965dcad81db728a357ce271fffcc5f66826bc508860a6410f15bf33ac88d4e16bfcc3c42c17f4e1c03205e7e65efb476aa5be9838f8e960081e101bcfe103d4c14d3e704d9d9f9f23c2552b72441ff0bc89b19214b79f88b2475bde016889c541fe16cfce9d5734ecb06d47f2896020a1d0ebc20d3f4d7305448e32f392f4cb9265f91d97f885b10ff3056d86bbffbfc7dcfba8ac7c7b1a1db15fda53b64509759bbbdc593e2fcea456009c8429eb4f5d02fb896a18169f7fce11072d16137184bc5088d4d6d5332bf5d3aae5e2f66732373b11dad48ae3a8215ace00eb277514e36b9835c05489299fed21818a58563dfbb06328a38e8c4d321c77f747f4f30265cfcfc85560c012bc9e50fddb86a7f9b84769cd7fb5f8277bb0127a83585f2ad2ed63ffb4071ccc082e0479964fd59b73bcdb99f8eb7975d10dd9034232440cdd3e18869f565bd4be9168d810c9ee6dcd112fd0d20b9d84edfa37ab4edab1d33c20997264031e9973787b98c164d8f75ac4119f704e1e9271f94002b69c29f0aa0c3e17e1177f2f40e5a38f97b61d82f0cd7909008dbbd6dd226c565e7a42415f21ce94347c28afa0e0d5c38062e234c761d7cf302e176050115310eef29983c4103ebbf6313a4ef8af66dff7cfc0340c73a59583d2822f14501be5d191ef5faa80a30445db593f23119ad57d3b91622b0bbb4df04dcae8132bbab670044da9bceffab208741cdbaceaf6823f42bcf6286b4b22ed77d8812ef81a7994a0f06aef82fd42139806d39f094ce8904d0cc820be03bf17e55b60885d9d1c8a8893a3df74cccabd4ed2e1f0698ce72d39d790303d722d37aa6a23555b3de9e240b3544a7aa2fb435c311a775ffa34713532d89f9ca90a18a5122458b725046da2c0c5cb1ef03984521e40a869df9efe0e06dfaf42453701411f8d3f5cb584936c876ac1711b06a8afb18e2bf894b0764f36cbf2f1467623bd2e7ffb7ef24e4d55b4e04b87307516650ac7cd9813ec811fa46a6f961d7e0969368ecd3ba309c4b352363d1a0b9e2b44d2753481d6c7d58159bc5b532d2f7f5fe91a9efd65511a76a12d2df764e96dcee220f8afbfe4a1cf514095464a02d8a7e3dafcb4181ca5b0d76946b13012082093ce54d9ddfd700bd327a6016dd1cd0730283e5d0a28001551e033b8e3d403a10eeb4da9ef2764e0c69f5442ad6059399c050e7850c4ec103c3d600005c78e07bd26c1a65909709a3a7baba43812b13b83bcda89ca8d8cd06015c5f39c6d1135711a526d20bb54433e4472a6a8e9250dc7ef4e816d21d1420ad40dc7c8d48d6d25de2ea834d65e81da547be141ed1236349f886393e38b282272ec9c63aa794256a1f87707b3a3264d0fa46d26a0c335078cc11daaca78ab005e76adae0e858888777460bb3acfe24652f3a6131c1be71bafa7a0e8254217d2b8ee19e7619ba7ff89fb64c0f5c40cab789f05b69507752f42324bc09ee73b431560d3f2304412e6ec7a63841fec65f4d3ecec56c3f48a4fb82e70bfaf9f5f5b8da84905a3ad26366339c932776391777cfbef06e411de89221708605f2bb28a738f5f04a5e4760548f004fa9017991664a8ab32e34f6698ec1edc2fedba60f529fea8e65baab81f12c627625aca899880c3d9b2a4526c95f977ef79ab43f7e71db94f715637f7efc848db788a5ba8e24b017fe5007ef7808b296c82272701d614cf2edc95495350abef72a81528ce00b20f95968c4f9b76bf591d7b756673ec181ea4a6baf2d185bfe6a0bca8d87f8abf90bbd4bf4fa515c7d429f54ea7474d07c40ebcbbbbdd6547984c515e7478e3d5ba24801b2eca17faf8edb30e4b78ecf70fcf7add0a124cfcea462841ae8ba5b2ab7e520ba98a91a4182d6d58c33eac21fde88a7218c70f8449f5388530e90ba6e0d56885039630c560af1a4cfe14cea56450c864a303ff71d1c6ed022e7cf31fc9c961dd4dc84101fd18119050ef025d15e8cd3b13d324fdb5ecd9aff99d989b2b5c7ab352eae04d7fc04f72601c79cc39b7adb6556157d3935706de8c0a874b6066bfca8fc40cfe30a99054aa97e6424b0737731", 0x1000}], 0x3, &(0x7f00000e7000-0x220)=[{0xa0, 0x10f, 0x2f9bb43e, "3d6b5ac02b7c1b0a5c91c79d8dfb8a4b86ebeb78dcbb8cac0d44153d29dfae34388876990622c75833460090043d071abc8f905fbcef1e06cedbb3c2fec76a6fbd0621ddf096d856c106200a166349878915426604e1211af0e1a9510a0fcbeda2c60597ce78421f21614d3582d3b19819fd800f4a6692476a725222a8aad03a1f9c0d847043d03103c3a2194ee5"}, {0x78, 0x107, 0x2, "1cd9265c44d719253f3cc09a5e024b4cb657127fe0655c2ef497cacb1c5539b536e659c690f551b40e4310027d9894e1a06a247b303e78965ab309bcf84de836edc03b63281168e069a750c9440950cfcf33b49b7fdb0fc9eed7dfa86d9a1182d2e6"}, {0x108, 0x1, 0x8, "2ec45dfefd642a804babe7e09b7a06850551457ba2db886251cc7afb271ae301dc5b3a89309afb9de3e46dd2e54f87c7a0f59bd00ac90f2302755a6966ae7d5ab4512529c5c50534148aa87590b7608aa1e94d434c52ddd8607da10b097360ad1631f97d185bec73de920777e7ae83518cc8c99f9d6301a220f74782145ae84ccb073ce7c1ef37670af0390d95c1e40e375de44fe1929ed3fe05736a09d1d15f80fe226bf3067f5e4045fe3244dd245c7a32081d8dcf8d2d9fb3ca287b0d7c3eeb588d4e7d54896facd421afc0c265cb613be1a5ebec920ff45c7c28cfdc673a53ed374505535b905d4af843647dffc424a6c9196f"}], 0x220, 0x20040811}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0xf, &(0x7f0000f59000-0x30)=[], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) gettid() mmap(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0x2, 0x50, r1, 0x0) 2018/02/17 09:44:52 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000013e000)=[], 0x0, &(0x7f0000544000-0xed)=""/237, 0xed}, 0x0) socketpair(0xb, 0x80000, 0x9, &(0x7f00009c6000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f80000-0x4)={r1}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000b89000)={&(0x7f0000f81000-0x10)=@ipx, 0x10, &(0x7f0000310000)=[{&(0x7f000045c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b70000)=""/97, 0x61}, {&(0x7f00006cc000)=""/4096, 0x1000}, {&(0x7f000078b000-0x23)=""/35, 0x23}], 0x4, &(0x7f0000f81000-0xee)=""/238, 0xee, 0x3ff}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/17 09:44:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000001000-0x6c)=""/108, 0x6c}, {&(0x7f0000002000-0x83)=""/131, 0x83}], 0x4, &(0x7f0000001000)=""/39, 0x27, 0x1f}, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x8, 0x7, 0x1, 0x105397ad, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000000000)=[{&(0x7f000061b000-0x4)="3166fe9b", 0x4}, {&(0x7f0000000000)="e0a6423e4bff68b5324e6e0e3675dc95f797ca7174963af19639390e", 0x1c}, {&(0x7f0000682000)="0a9f1d2485718c93cf25aa409931f4679aacd2b6fcb30b6946115b3818ee9fa8326ea4849da37b6d906e12fa4446e7116c39ba0f71ef0c054a549eae6aaf8768dee485ddc6bb80777a67a371cd5599612c678336fe4dad4adbc766787b8bf095850b5479040fe8b3f280466f8ee68400b29c089f6857ea56a21100431f6bb021d72df41b1be02bd4015a638cd28cd6c520969bed630a1437903d78b54e6ef517e123446ed6c95f3559a8b7f4894a", 0xae}, {&(0x7f00000a1000)="5fd597993b8fe9ad1cd7272b97e26abc3defdd38950afa31ed7d42e2dcad62ef85e6a84680475241510388b3e072b84330c8c428d84d18e2a22073286d1e294fc37b8b9ee0b8cdaad3ac75d2018ad286bf460c7a3258e78aeb21d3695fedc6612c76ff3b012a9f59919c3cf72a3779357bc706f3ad55e2e07b34690fc111c1f72873fd92ca3ab5de3eb63f529eff", 0x8e}], 0x4, &(0x7f0000b1d000-0xc0)=[{0xc0, 0x0, 0x6, "17792e7e6ced0d0b56bc5831c49b6257478956a9fe2a88f190247432793237748fcbde8074501cccf80941a891e9bcd470841a79ed9bbe6475316f1506390889edf3be75783ef671ec264e8bbe118752bd67b4a831d85caa0bb1c389ab1cbe57e4321b4ba2c46534a8bec690d3d9a8b5b62bd23ef2b099d220e69537b16a2f969e7b1ea603fe92be8ae6727999e4a08fab76e7839de3cdfdc5e63eba8f173fe2186dca40158535e605bff3918398f60c"}], 0xc0}, 0x4040015) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='trusted^$\x00') recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000695000)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c4f000-0x62)=""/98, 0x62}], 0x4, &(0x7f0000591000)=""/27, 0x1b, 0xa74a}, 0x1) close(r1) 2018/02/17 09:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a29000)='./file0\x00', 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc3000)) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/17 09:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004b3000)="2f6c6367726f75702584656d305b6574683173656c6600") mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000fcd000)={0x2, 0x78, 0x9, 0x9, 0x5, 0x4, 0x0, 0x9, 0x10000, 0x1, 0x5, 0x0, 0x0, 0x6, 0x729b, 0x7f, 0x8, 0x1, 0x9, 0x9, 0xffffffffffff9385, 0x91d5, 0x8, 0x3, 0x2, 0x6, 0x4, 0x5, 0x6b10, 0x8, 0x3f, 0x9, 0x10000, 0x800, 0x3, 0x93, 0xe2, 0xffff, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x7fff}, 0x20, 0xdd93, 0xe2, 0x2, 0x1, 0x1, 0x8}, r1, 0x9, r0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x531d4481) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/17 09:44:52 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000e000)={0x4, 0x1, 0x1e, 0x100, 0x1, 0x0, 0x5}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0xfffffffffffffe35, &(0x7f000000c000-0x28)}, 0x10) 2018/02/17 09:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10001, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000e9a000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000859000)={&(0x7f0000a15000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) socketpair(0x2, 0x2, 0x3, &(0x7f0000b6f000)={0x0, 0x0}) recvmsg(r0, &(0x7f000004f000)={&(0x7f00001c7000)=@sco, 0x8, &(0x7f000050b000)=[{&(0x7f0000a13000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000d36000-0x1000)=""/4096, 0x1000, 0x81}, 0x40000102) socketpair(0x11, 0x80001, 0x20, &(0x7f0000fd9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/17 09:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x2) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce0000-0xc)={0x0, 0xfffffffffffffc00, 0xb3b6a02aeb86a0f6}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009ec000-0xc)={&(0x7f0000d1b000)='./file0\x00', r0}, 0xc) 2018/02/17 09:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x6333, &(0x7f0000148000)={0x0}) recvmsg$kcm(r0, &(0x7f0000ed1000)={&(0x7f0000967000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000bf2000)=[{&(0x7f00004e5000)=""/134, 0x86}, {&(0x7f0000233000-0xde)=""/222, 0xde}, {&(0x7f0000bba000-0x3)=""/3, 0x3}, {&(0x7f00007dd000)=""/4096, 0x1000}, {&(0x7f0000abb000)=""/109, 0x6d}], 0x5, &(0x7f000053c000-0x33)=""/250, 0xfa, 0x9}, 0x2) socketpair$inet(0x2, 0x1, 0x6c, &(0x7f0000a77000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a57000-0x38)={&(0x7f0000fd1000)=@rc, 0x9, &(0x7f000012d000-0x40)=[{&(0x7f00009df000)=""/211, 0xd3}, {&(0x7f000007c000)=""/11, 0xb}, {&(0x7f000052f000-0x1c)=""/28, 0x1c}, {&(0x7f00003b9000-0x24)=""/36, 0x24}], 0x4, &(0x7f000087d000)=""/111, 0x6f, 0x9}, 0x40) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) mkdir(&(0x7f00009d7000)='./file0/bus\x00', 0x0) [ 27.287425] audit: type=1400 audit(1518860692.831:14): avc: denied { map } for pid=4274 comm="syz-executor0" path="socket:[13195]" dev="sockfs" ino=13195 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/17 09:44:52 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000012000)=[{&(0x7f000000e000)=""/103, 0x67}, {&(0x7f000000a000-0x3f)=""/63, 0x3f}, {&(0x7f0000004000)=""/205, 0xcd}, {&(0x7f0000013000-0x78)=""/120, 0x78}, {&(0x7f000001c000-0xf4)=""/244, 0xf4}, {&(0x7f000001c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000-0x3c)=""/60, 0x3c}], 0x7, &(0x7f000001b000)=""/4096, 0x1000, 0xff}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/17 09:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000017e000-0x38)={&(0x7f00002b8000-0x80)=@generic, 0x80, &(0x7f000012d000)=[{&(0x7f0000f24000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000949000)=""/171, 0xab, 0x8000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/17 09:44:52 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c55000-0xc)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000401000)={0xe, 0x10000, 0x8, 0xce, 0x1a, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r1, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) 2018/02/17 09:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c71000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffa) r1 = getpid() perf_event_open(&(0x7f000005d000-0x78)={0x0, 0x78, 0x400, 0x0, 0x2, 0x10001, 0x0, 0xfff, 0x1000, 0x4, 0xff, 0x6, 0x800, 0x0, 0x0, 0x400, 0x2, 0x3f, 0x0, 0x2, 0xf7c, 0x7f, 0x7, 0x1d3, 0x80, 0xffffffffffff7fff, 0xcf, 0x3, 0x80000000, 0x6, 0x3, 0x6, 0x2, 0x120, 0xf6, 0x0, 0xd56d, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0x25d}, 0x1a308, 0x4aa0000, 0x80000001, 0x0, 0x64, 0x1, 0x2}, r1, 0x3a, r0, 0x2) 2018/02/17 09:44:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000e000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x7, 0x81, 0x7}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f000000e000-0x18)="aa25b9e16a4bbafdc0accbf1e267ea9f3d76a0fb7589165d", 0x18}, {&(0x7f000000a000-0x4c)="af0e9484af853a9609a9aec78a8665e9a42279c9c2303454a074dba7c3515b68151e1a8f718061dcd72030ea02e9913c30e5c12b6d81fbd599da8a354177a32fd466f59b0e892fb19babf664", 0x4c}], 0x2, &(0x7f0000007000)=[{0x100, 0x1, 0x6, "f4c700c0496cfbe388cc5b5dd28f56f18a5ce12096738360772681a8683612f7bf93bfa3781fae2d91fb3e0965a4567fa96380058bbc33b7215ddf226f01889291a88941b126800a3de906baaa3be1569688b6d0323a04bfb4410eb41782c14a14372fc0a98ec905e360a7f4e5cbaec804b0d2bee30a27740285c91f14dfeeb7e6b765c9e65a823a39042947cda7bb1b7ec894afe020a7be2e53147e30cec89e1bcd410378ed8c4839bff3cdfd277437c9cff9e46506684d9d72eca2133002da9997015ab4b8893c91b3296b4787989a0b31ed33bf16c9774cd1e4572455ada16848864ad017439122f6"}, {0x1010, 0x101, 0x3, "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"}, {0x1010, 0x11e, 0xd9, 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{0xd0, 0x3a, 0x3a, "c62d92d2cbbce9fae8551a741e04b6dc4d773f0cf15127e1bf6239424d765164bb26dc868d5057451a132d752cace237134da42fec861077ad2e984a94a1fd3b448e6c5a886cb04d00ab96e1dfca1f0e9e6e0ea62b0fe304c03e21f8736bcae80245518d0d5a6da2b2d68347d623ca1b823163a0d0fdba32c93f93750498715893da60ac111756470cccc28ff2cd7382e79dd81ab82b2d2d01a073e895077d8465db8e1281b2050c2a550caeb642b5da792c4829baee9c2304be1a1213"}, {0x38, 0x115, 0xfffffffffffffffd, "2f3ab326cb2a9903fb855cd99c2d1c35508878e436ee091ad740f51567b01e231459"}, {0x68, 0x1ff, 0x200, "96d49cff266e729e674d6109d801b5ba4b1c93fb92a94a4d07fb91c2ef64961025ad157b74890ed5a9ddd645cebc206dcf3db3d741a1d94c275b2701e9dededf69efccc1c3de7660c9c65f3ff92e502dffbad357316526"}, {0x50, 0x118, 0x100000001, "d34b28e65d23db9ed9b38674f7a99d2c32eaf87ce17c3228ba78e5f8bec084a53cd98b69590a171b9125070c468b8229b19bf38f2060bd7ef298"}, {0xa0, 0x110, 0x7, "b99f0e02d53cbbb5a983d4515824ec6df0a771e35b7b7b209d1c5f0db5496d23dc6c5db5abb53ae9c0f72ee639a628a58b4f7d73c2aa01b009db0a10667ff4d813983134b38488df9444808bb2ec60f4b9610eda2ab2b2bc79bcf4cdf83e4dbc1b9cdef73028640ffd19f5a8d3a521509ef575817251cf1d093b68316a772dc86cc35b428fbd84a2d995c7"}], 0x2380, 0x800}, 0x44044) 2018/02/17 09:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f19000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000d42000-0x8)='./file0\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f0000377000-0x8)='fusectl\x00', 0x0, &(0x7f000077e000)) r0 = getpid() r1 = perf_event_open(&(0x7f00000b4000-0x78)={0x1, 0x78, 0xe0, 0xffff, 0x4, 0x0, 0x0, 0x0, 0x6020, 0x2, 0x0, 0x6, 0x401, 0x2, 0x573f, 0x5, 0x8, 0x6, 0x6, 0x1, 0x2a, 0x42, 0x1, 0x8, 0x2, 0x7, 0x0, 0x1, 0x9, 0x7, 0x10001, 0x7ff, 0x200, 0x7, 0x401, 0x6, 0x0, 0x3, 0x0, 0x88, 0x6, @perf_config_ext={0x10000, 0xf0}, 0x110, 0x3ff, 0x7, 0x7, 0x86e, 0x4, 0x38}, r0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) r2 = perf_event_open(&(0x7f0000aea000-0x78)={0x4, 0x78, 0x1, 0xad7, 0xe976, 0xc0f, 0x0, 0xffffffffffffff01, 0x14c21, 0x2, 0xffffffffffff61d6, 0x8, 0x3, 0x20, 0x10000, 0x6696, 0x100000001, 0x6, 0x5, 0x7, 0x100000000, 0x9, 0x10000, 0x966d, 0x5, 0x66, 0x4, 0x9, 0x0, 0x5, 0x80000001, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0x4, 0x80000001, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x5}, 0x1, 0xd77, 0x56750437, 0x5, 0x100000000, 0x9, 0x100000000}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a8c000-0x8)=0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000b44000)={0x7, 0x78, 0x59ea750b, 0x0, 0x13, 0x8000000000000, 0x0, 0x4, 0x1, 0x0, 0xe2, 0x1, 0x80000001, 0xfffffffffffffffa, 0x3, 0x5, 0x3, 0x1, 0x6, 0x1000, 0x0, 0x8001, 0x7e0000000000000, 0x1f, 0x57, 0x4, 0x0, 0x10001, 0x400, 0x9, 0x6, 0x8000, 0x800, 0xd02, 0x312c, 0x7fff, 0x5000000, 0x10000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000075a000-0x1), 0x4}, 0x240, 0x9, 0x6, 0x3, 0x8, 0x4, 0x75d}, r0, 0xdf7, r2, 0xfa6491518ab9b539) 2018/02/17 09:44:52 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b63000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00005f3000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7f000-0xc)={r0, 0x5, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00006d5000)={0x5, 0x100000000, 0x1, 0x6, 0x16, r1, 0x10000}, 0x2c) 2018/02/17 09:44:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000006d000-0x8)='./file0\x00', &(0x7f00006c0000)='./file0\x00', &(0x7f0000839000)='autofs\x00', 0x1000000, &(0x7f00003f4000-0x2)="0537") bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9f000-0x10)={&(0x7f0000eec000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2000000000800003, 0x1, &(0x7f0000d69000)) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) [ 27.446207] audit: type=1400 audit(1518860692.990:15): avc: denied { map } for pid=4326 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=13673 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/17 09:44:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c1000-0xc)={0xffffffff, 0x20000000, 0x1c}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0xffffffffffffffff, 0x67b, 0x0, 0x0, r0}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000abb000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000264000-0xc)={&(0x7f0000acc000-0x8)='./file0\x00', r1}, 0xc) 2018/02/17 09:44:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a85000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) 2018/02/17 09:44:53 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r1, &(0x7f000000f000-0x9)="852362d0102ecee658", &(0x7f0000008000)="79307ffd7e6d4dc6ef882e44e591cea39fa0895cc7cc3917c8b3d0fd4487eaab849858515eaba9b1c191a1c7e4b1553ce9a834aceeacd0e6ff4359f285a7e0cc44f50546325f6319fdb44b9338d11c13318ac60add36c53bc65a657db5b254f751ea29ec2ab826de6e5e5e980d4f16c4e9ae0b5615ffacb74d752d8c44e7e8795153ed5b2c205f43cde4221928ac9ec5f83aef0aeba6f578a5ba87aa4f158dc28348e99b75d11c9bf13dfdd2f733ae40773b0ef232008cc4acc43c1d449c504c88c169ad6ca22dd95787f966526a17e21c8592fac0"}, 0x20) socketpair(0x0, 0x80007, 0x1, &(0x7f000000d000)) [ 27.506379] 9pnet_virtio: no channels available for device ./file0 [ 27.555881] autofs4:pid:4345:autofs4_fill_super: called with bogus options [ 27.575218] 9pnet_virtio: no channels available for device ./file0 2018/02/17 09:44:54 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2b000)={&(0x7f0000247000)=@generic={0x1f, "3cdae236c88a00711f220a7f16f54a7dbd7661ea418edaf93dd404d8a2c383e3bddb943baf8a51dde777cf0d3331267c5ca42be02c4e96fd775efc1fab837f66444d56c568c01a7b5fba9d4ed02fa9efe4920237a6614854b1441c57ec5485e1a671e4a0c9f3fb73db0254f3db314a83e45f4a11a889a745875aece67639"}, 0x80, &(0x7f00002de000-0x70)=[{&(0x7f0000a7a000-0xa8)="ec90f1c0f4a8d34ee5c271864f5bfd3209ced19af9797a9e6e321725a4c1d64088f55c97d6058112752ab17a7d908f4ffbef9f8b9ab470908c4ee2a922390ea20788b65267204933e54479b3d3747886df0235a0cb5dc2ec60fabc72c08ebfdf695e46967bc0c824ad2a1fd63fd7875e365099bf63dd622e6a860a1ae5ebc6a22704c5fc3489f543a83f329bf49acf0c1b27fe24afbc09d3b55de24e25a9a6873e9ccaeb3c5241d3", 0xa8}, {&(0x7f000080e000-0x9)="78fae215c4352e95ca0de93471848ddee574c7107c3ddb7a10f8207e87083b918d4827d4394f0263a2c5e0f60c1ec0165f031a65ed67bb31464b5cee0dc426192978933debb72706a9158082b8487d1f5c7d020e032a28e5dc17baa2daa2fcdd764c1ba48b91502cf00b315f900caa6831bdbba8fcf8f0586dcdcd74baf18aab7bc6c5d39d466e4a9f4428c447d053", 0x8f}, {&(0x7f0000408000-0x1000)="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", 0x1000}, {&(0x7f0000f2c000-0x82)="fa3d22bce5a9382afa85f3372ae8c2e02caa9d8236578f5b1f04b6b55a90d479319bcd16c087618de28352a972aceece9d866739054ae1c33fad26fa9484652579e5be8aa5228603aef0a956821a49581bcad6148eb6ebb5268e499ef1cfd801f2bf0eaf88f3342cf9b792205684cc83c502e87e69c02ba03cd2001c0563b2efccb4", 0x82}, {&(0x7f0000f2c000-0x56)="9530474c156f48d57c755970e252e2fcaec61588bfb6588826b4509cced2c4b4dd604dc513daf7cec216e9357f917271a6645e133aa500dad9f2fc3d10e2cf407fb8cf46bfd52a373c8521c76de61eb606d6e1ba5fb1", 0x56}, {&(0x7f0000948000-0x5b)="7870d65bad2d597dbac577ffbac9968e61f8e24e58dc2ced3b3cf982136389882400fa37d4bd4daf47007e666e2cfb0352bf35c6f1ec0566aec968f5297c2640470fe5605300945ecd994c5fabfbed99be8bea65fdc18e658e679c", 0x5b}, {&(0x7f0000f2c000-0x2c)="e1e7b9183b3f0b9cf9762abaf090ab13dea53fc927d97c555cc7ab378ccffdff5144b207dbf309770014164f", 0x2c}], 0x7, &(0x7f0000e35000-0x3a8)=[{0x58, 0x13f, 0x7, "19a7ba22c9d20b44777bf3a32387447d0d49afd60efff80d8b4f0cf066bd333ebd7f69a69bd26736f447c34e483c269b54354185555be95e91773151cbdc61fcec217e03ca9318f5"}, {0x78, 0x29, 0x1, "a4c86e94c307931f9bd2d4e22551f10879b3b95e4307f7651b11ec8211b99f54c7098f89f42d1df117a93206f59df8ae83490878c88a5d00cb9094ff29133ee25c8b189a1a58fddc9d8f878fa0ffe498ac9bd25cffb361554374b36a9a15782f75"}, {0x40, 0xff, 0x2, "db8d5c509c3d113c048579ebea2fb6ad2c6b7c075911db6c7811adb52eb268f887dd6ac4accdb380458a8c64"}, {0xd0, 0x107, 0x1, "d290e98f80571c4a804784f3653e00d76196068c6b1036a5fa142dd502956f133b3e87ef4bf1030221162a2735352664ccc91f671ac3e39fddc2dc1be3c1885c70387e9dc42744a3cfb7837536dd2e748cc552d921eb460fe0f17c6b1933fc0927e1b6b960cc02e53d5b5f2b82c437771310441038610401edb5d090eb6679c8300c4184f7579334edd5a06072076467a2005e4b0a175270a81ba3ad5afb0ce9294ae351bb869b10ad5fd57fe2e385a131b550d79f7ac44a83ad3d9576e09e"}, {0xa8, 0x11f, 0x38, "32f5ec5469f3fdf22b3d927b336a883ed87a0abe17e802740f2fb0e40029c9b6a11259d2e73da9b881729dbf79c96f2b5a961c766e06b3a47d7c6596fbd4a284ad430c313ce57d1a15a735e6454682cacc68744c76dd035c3c188cb42d69140e32688a66f97880f705e1a760df5201b28b832c7701ac3618c234e48fcab70eed38887087873aebf8e704c7353a3e2363cd178c"}, {0x108, 0x6, 0x7, "b564b432dbb72bf0b4c2fed747f58961e2a4a8900ee64d220f3d1dc3b010f2547203cfa9e6e36eccdea9bbec9f57833612c7fbc63da5ecf85c47aa9c8f84c274f804a9461d8aedf3defb463523d71943b1526943884d10c678576abf15971e66d38f877f5a52b1bc06c23bd02aebb29be01a37485b3c8576489710ee09d46f9970d06337c122828287a246023f9fc4af0d1468ac122c2bf4ec403a855510f92c6078ae08d7f6687975226808e7f130cf30114cd1f902f23698a0afc2c94283c24295e3bfdb096cf9c562c83312e944f83034c326e99fe19b14aea7325ffe6984cba3fece660bc8b60466e2a398f7dcb79e"}, {0x18, 0x0, 0x2, "910843684c4c299f"}], 0x3a8, 0x20000000}, 0x20000000) 2018/02/17 09:44:54 executing program 3: getpid() r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x3, 0x1, 0x8, 0xfffffffffffffffb, 0x0, 0x5, 0x20000, 0x2, 0x0, 0x8, 0xfff, 0xf93, 0x6, 0x6, 0x2, 0x4, 0x3f, 0x9, 0x9, 0x7, 0x8, 0x0, 0x4, 0x7, 0x6, 0x101, 0x80000000, 0x1, 0x0, 0x10001, 0x9, 0x1, 0xfffffffffffffff8, 0xff, 0x1, 0x6, 0x0, 0x2, 0x5, @perf_config_ext={0x7f04378f, 0x9}, 0x90, 0x5, 0x1, 0x7, 0x1000, 0x84f, 0x10000000}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000bdf000)={0x2, 0x78, 0xffffffff, 0x9, 0x8, 0x3, 0x0, 0x7, 0x0, 0x4, 0x3, 0x9, 0x4, 0x80, 0x3, 0x0, 0x9, 0x0, 0x10000, 0x6, 0x6d9e, 0x8, 0xe6a, 0x8, 0x1eb, 0x9c7, 0x80000001, 0xa4, 0x9, 0x9, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x401, 0x7fff, 0x2734, 0x100, 0x0, 0xec7, 0x1, @perf_bp={&(0x7f0000564000-0x1), 0x5}, 0x4100, 0x1, 0x0, 0x3, 0x0, 0x1000, 0x2}, r0, 0x1ff, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x5e8, 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, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) r3 = getpid() r4 = perf_event_open(&(0x7f0000290000-0x78)={0x1, 0x78, 0x6, 0x5, 0xfffffffffffff001, 0x8001, 0x0, 0x7fffffff, 0x212, 0x2, 0xa4, 0x200, 0x846, 0x0, 0x100000000, 0x0, 0x90, 0x0, 0xffffffff, 0x2, 0x4, 0x40, 0xf2, 0x480000000, 0x0, 0x8, 0x5, 0x6, 0x0, 0x8, 0x9, 0x0, 0xffff, 0x7, 0x0, 0x100000000, 0x9, 0x5, 0x0, 0x0, 0x4, @perf_config_ext={0x7fff}, 0x4000, 0x3, 0x2b5, 0x3, 0x4, 0x8, 0xfff}, r3, 0x20, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) 2018/02/17 09:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c21000-0xc)={&(0x7f0000994000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x3, 0x80007, 0x4, &(0x7f0000df5000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000028f000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d96000)={r0, 0x0, 0xbc, 0x9c, &(0x7f0000464000)="60d271b87558fe628f090aced3cf32344c4919b7f81bf4cda3fad88992cba2d24a9817dc70dbe39e991c32991bdb990832c55fd6ee6bf64d23f7bda431e30a3d8735cbd620fba79b4fd46eb46b337a3ee2ae830843988d9762f2f25c1a75725e13bdbe229f5f4ce1dfe44d38dd7197cc130cc68b7f75e75bbbdfb01b681163593c8d8f84d7b7a92f10ca94099fbbf28badd1537b4e4d8749600bd2ae78c69f7a08d44b7d0b524f7cbbf998498c4d09e7d68c8d87918abe5ac3ff0e12", &(0x7f00009a1000-0x9c)=""/156, 0x3ff, 0x1}, 0x28) 2018/02/17 09:44:54 executing program 2: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000b00000)={&(0x7f000062c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000690000)=""/249, 0xf9}], 0x1}, 0x0) mmap(&(0x7f0000561000/0x1000)=nil, 0x1000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bfe000-0x8)) sendmsg(r1, &(0x7f0000be6000)={&(0x7f000037d000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000a80000)=[{&(0x7f0000744000)='*', 0x1}], 0x1, &(0x7f0000a43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/17 09:44:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000a, 0x20, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000417000-0xc)={&(0x7f00004d8000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d00000-0x8)=0x100000001) 2018/02/17 09:44:54 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/17 09:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/17 09:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005e1000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f50000)) 2018/02/17 09:44:54 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb3000)={0x0, 0x6, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b55000-0x2c)={0xc, 0x4, 0x401, 0x21f, 0x2, r0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c86000-0x2c)={0x200000000b, 0x0, 0x4, 0x1, 0x4, 0xffffffffffffffff}, 0xfffffece) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000009f000)={r1, &(0x7f0000a31000-0x5a)="2262013c25c7dac8649140bc2635613be2b797e2cc7801137383708defbc0e930cbff79a8d23fcfa5363587b1801d7951b9f0ba00df194375c3c9a85e108f2fba1e2e8907083cd0c609ddfeee9e34977dc872966680f53aac8fb", &(0x7f00000f3000)=""/93}, 0x18) 2018/02/17 09:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000426000)}, 0x20) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a97000)={0xa, 0x1, 0x7, 0x2, 0x4, 0x0, 0x80000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000649000-0x2c)={0xd, 0x90, 0x7, 0x7fff, 0x8, r2, 0x519}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b6000-0x18)={r0, &(0x7f0000df3000-0x75)="92", &(0x7f0000e7b000)=""/153}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000815000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000330000)={&(0x7f00007a3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00004af000)=[{&(0x7f00005b2000)=""/177, 0xb1}, {&(0x7f00003cb000)=""/229, 0xe5}, {&(0x7f0000cd9000-0xfc)=""/252, 0xfc}, {&(0x7f0000770000-0x43)=""/67, 0x43}, {&(0x7f00009d6000-0x49)=""/73, 0x49}, {&(0x7f0000c84000)}, {&(0x7f0000726000-0x50)=""/80, 0x50}, {&(0x7f0000bb7000-0xff)=""/255, 0xff}, {&(0x7f0000ada000-0xd2)=""/210, 0xd2}, {&(0x7f000005b000)=""/171, 0xab}], 0xa, &(0x7f0000a4d000)=""/206, 0xce, 0x1000000000000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c95000)={0x8, 0x7, &(0x7f00009e2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @jmp={0x5, 0x7f, 0x8, 0x1, 0x2, 0x30, 0x4}], {0x95}}, &(0x7f0000262000)='GPL\x00', 0xffffffffffffffe0, 0x40, &(0x7f00009a2000-0x40)=""/64, 0x41000, 0x1, [], r4}, 0x48) sendmsg(r3, &(0x7f0000df4000)={&(0x7f00009c0000-0x1c)=@in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f000028e000-0xa0)=[{&(0x7f00001a8000)="38302a71b6674cb3f5023bac304453b0eff6f8858a55e46b535b29325ee48c198fa6bf62781f1fa923ab6b75a8bf36ddb5bd3b69f6985f71f180", 0x3a}, {&(0x7f0000ee2000-0x1000)="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0x1000}, {&(0x7f0000047000-0xeb)="c2bf299e18c4e132fa611803d5292826576a58c187d3a3f317647139c45ee251b1f793bb97c08af90839e01abd11b9178e8fa51227f8608232065482b38fd4a5782b6e8137230e70536778d1f4f7d2c5a9bde540a2a37c053bd4966493631922a8eab578ca3978a82669783bb1e21bea061d90646a05dacb028de84c076d3726c11e444e4ff40f44845a0090781048d23be3ebe6a46f676d95cc4cdaa30cb9267d84b9dfa021b4c50c637fbca5be8a6178ce030c3667122319be8c1a1dbb95412657753ec1cdd46cc26c157121acd0976654d25ea4f52754b6984dfa78f9c0a7fbd550683847e48365fa2c", 0xeb}, {&(0x7f000062e000)="3b21da9fc594e138c3f8a2a9d32993389e6f1c3172db34c8abeb0d4179fc5e9cc99b3afd695555c59263b2467a4f218b733899e38565438583f1c47a7b7f664cb4eea75970985d622f36f2266f18687a11e1", 0x52}, {&(0x7f0000aa8000-0x49)="70cb421dae38da398b8033b47be53d5103dc052f33aadbdb41f58ee95c1d5a7a7673888f739751d6420127cc9f9de9d3a169bcb6c843f4490a4d36a7b1ad58a54440f66a9a8a4b2b04", 0x49}, {&(0x7f0000631000-0x7b)="859f84821898570202c240ab4d8ae6cee14e801fec9e5caa20d4bc7299186650a56da8f502baa624aab28f240b74a8492c481a584b86ff65abd8a89455060f5fbbafddaf2dd424c82014300ab9981e53cc95e4cf66d04ad91a0bb93ad4514aa3316453db7d375b53212bae8b86c8175227b6ad8268298f0b7c0094", 0x7b}, {&(0x7f0000a92000)="15b82a90c29b0c8c1da5731c79796b5d754b8f311f2e95260a79ad9f3605e3a45c01892e5bc5fc1cd982d13c4884f31d7a0706a1472f9f404f2f8f56a36a600594a58f239de6249df8b41f4c795c1837b21be0da585bd1334599b616bd001072dee8ac4dee56e803ced5bdbf8c2997f20d82837ac7815b83d9b05f5da011308bab99c3a9f96e2fc456729ed27f1676ceec185576106a1dabc0a8804ef006eb0ab6e5e4b250b77f530a89353dd3910e760fe5e3a6e4d5912ac742f38e104f744cba316760b9be2627ca1cf6e4491653e416b06d27", 0xd4}, {&(0x7f0000ff6000-0x3)="0016af", 0x3}, {&(0x7f0000a46000-0xe1)="bf73728a71579ec498daf60510af94e40f803cc2bdcbef2fbbc2eddb3b6ce543c7a023bed132d375d3f2e9b1e59e402b294b3d933373e0ef041712a0ce22f5c246082be0d591fb5ae1e5e61b89499e89e5af438e224e58fb5c7101dc662ce173aab07571c2d7dfbe4cc1c97e9e29b07fb2d19d9a44c16693ef1db6ceb1ddc915cd2755a77d5ca67d339a9c224496f6d0ad27c86dbc35b8bd7c162f2587fa224374aae9e0ead594bb6cb78aab5ba156eeb672e2d4a7ba448a2719b8bd6779abf2478921ec455ea04e92dd6b4b80627d3e75584aa28ec2553256d4dabd65afe0cb9b", 0xe1}, {&(0x7f0000d33000)="fde9a43b69f4b98db09c02ea04e92a446579fee9c49bf36999c8057f4020b944af4da196f8e1da68b8ce5dd01daa4613105eb14147ab7d578ae6ca27606c6f5a133a2f6a360883873e8f4ea0886aa9da68cad901486d957bef59fd6f06b447a4eba99c36656d6306c529175204fae04a362f3230894cee9c", 0x78}], 0xa, &(0x7f0000ee9000-0x5e0)=[{0xe8, 0x6, 0xfffffffffffffffd, "3f80eec36c0fda293aa553b4e1db10756da9276166dab06896212b27295947ec56eace87d6541c6a9f7fc6a0977ffe08ecc48a96b88af9c49a2343020128e5bcda8920390524120f22ebb1ef46e61154590671a06f64d7a075d0f41a958bcda0e4f31f8af857654fdd7cbe5f4a2a8b63ae33a55c9712f1e3fd71af72326445632d455cf94bd85a89b66cf59f52505a96701ac8409de238f9146093880cbe0fd8709cebe061c5fd3ea7820298c04d6b1f145071b4d0494e32424fbdbb623b30cba0b88b33b24da24b7edf82c2b5ee9f480cc7b0"}, {0x30, 0x13f, 0xffffffffffffffcf, "660ab848ba9bd29cc24e0645c6399ca1c45b98a5e31125384039e1"}, {0x90, 0x84, 0x8, "b7a56e01c3c0ea60a104009210b3c1393f02c3db204393e00a264d09a01d07516bf2c209644421ea706173cc2c7ccae2b73a038528c865297d2f42960f13e29214fbfaa1014f2475acd85b2e9c6100f851e6db8dc114616ff8b8aeee9ec7d8335f818d6f27aebe3062b32247624fc5072cf101712112b42ff75154d16b"}, {0x80, 0x107, 0x3, "d1b6a60e2f43171af1b5b790e535110d4c8d08c33d6a18d40dcac5fcf1b67cda3e7a544731c4b5fb8c2ff3a3688a28e480d636a5b5c1a312c6e7261d28efa7ff9e87fee71aa4c05403309bf2ddb57298107351f08a4df6f1f49a3fcf36d98b49961d0def96d73b1f4f6795"}, {0xd0, 0x11, 0x1f, "4c0b6fa90494526ce4be916bb87622a34b38bdb3b8e710a509474729f0f0a489fcba8e290319030c49b5bf8339089654bde8c1f3fb08282876c74be61388b477c70dc70011ea6a8dd11665df319a3bda465d10c5133a844ea51e2987527f18dc1c60cd0fd37b2181e075f63d806d255815002eb3e4c817af9b4fd817784f090d15e926192496918038c2aa342e003e195b0221e713d9c3444c876dfa9b63e9b964512016c7c7b3d1e60153329f5d1c43dcb84471a16672c2ab96"}, {0x98, 0x0, 0x623e, "e548872faa629a53e967ffaad9d90a1b9a9f1a3102cd61145f01ba9fdc8b25a849aa12eb60cde761a416368fd7d238e4966c1355552de55f33c31c801564d403b3cd165e052a3338592b01dbb8f736d7a12aa020cc9b8416db2e7fea0b550365ef28ccfd35c839fc6b3931805f761809583acdfaa99ad123fc5e75307c8ecda4eb"}, {0xc0, 0x1, 0xffffffffffff8001, "113623abc6b3e911d97479043de6dbc86a823b480f8f7fcb8c5211298fde990d11975641c474550063cd76c6761d529aa5a7d17bf3bc394878eb1c3589e0cbdd54281cba499dec286371964d2c3e9436e30e7ac49470fd19d3f691861a644a72fca35574e648714ceb4e4bbb0bb4eca4f32fd59a7069c6d27e693b8e74a94721d595b4a3f8fcb727fcb76bbf52c519be01fa13a00671d0d811fda42c7af36f576c715aba57f6a0f3240a"}, {0x80, 0x0, 0x200, "ab8da99c5eaa152e504c74b8cd5e2b984ded94aae0f4db6cf2e802d620267fa0c8271eb3b529d72f32b086fe33b9d888383f4e265286f35d2dcbc02facf195a2d1eb079831a95f1cadddc6d8c09823882e3b2035296a75844309b73f64a30769571ea287fc18c53dfb9a93af7a284590"}, {0xb0, 0x109, 0xf2, "2615a49ff684f88f09f92234ae37104da2cecf48433ea34dd12d63e34250e0ddc7beb5eed1af7c1dc39f4bddab3d03a770685d20e3bef84f99ecd2aee6e7741ded1d2436eadc85f1ba10a761bb3a67d06c0ade71e949803e21877651789ac36cb76716ec65a330e6273ad0c7c173ad2d97c53f5f28746b6b3bfab6097e9a09371e1f4241bcab294050414e2e31be95a2ba468699f6e076d59ec9838e55"}, {0x60, 0x101, 0x3f, "2efec95cdb16cbc10cf2bbc599d2caf480c8152a91cf0e3caca67d63eb73990d3687f79c29ed049ef813435ea8f72618edf8646c7c9dc3429adc746539e73366536e8295765ffc01ed1605cea78a24b9"}], 0x5e0, 0xc040}, 0x20004880) 2018/02/17 09:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x6, 0x1, 0x0, &(0x7f000081a000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0xb30d3adb8da9d663) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000db1000)={r0, 0x6, 0x1, 0xfff, &(0x7f0000f1c000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) 2018/02/17 09:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00001f7000-0x78)={0x3, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000, 0x4, 0x71, 0x953, 0x8, 0x8, 0x3ff, 0x4a, 0x40, 0x0, 0x8, 0x8001, 0x1ff, 0xfffffffffffffffb, 0x5, 0x100, 0xed2, 0x7, 0x1, 0x3ff, 0x3, 0x7, 0x9, 0x5, 0x3, 0x3f, 0x59, 0x2, 0x7, 0x100, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00003b5000), 0x4}, 0x24, 0x9, 0x5, 0x2, 0x3, 0x36315b7a, 0x10000}, r1, 0x10000, r0, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000087000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000479000-0x4)={r3}) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) perf_event_open(&(0x7f0000935000-0x78)={0x7, 0x78, 0x0, 0x8, 0x1ff, 0x1, 0x0, 0x7, 0x4, 0x1, 0x101, 0x6, 0x80, 0x5, 0x4, 0x9ec, 0x800, 0xdb4, 0x7, 0x4, 0x4, 0x81, 0x6, 0xd6, 0x1, 0x5, 0x80, 0x8, 0x4, 0x7f, 0x9, 0x101, 0x6, 0x7, 0x20002000000000, 0x6, 0x8001, 0x16bb, 0x0, 0x74f4cfae, 0x7, @perf_bp={&(0x7f0000fc8000), 0x8}, 0x102, 0x1, 0x6, 0x5, 0x2, 0x80, 0xbeae}, r1, 0x908, r2, 0x1) 2018/02/17 09:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00004a2000), &(0x7f0000afe000)="fd"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ebb000)={0x4, 0x4, 0xfffffffffffffffe, 0x4, 0x6, r0, 0x4}, 0x2c) 2018/02/17 09:44:54 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d75000-0x10)={&(0x7f0000f1f000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cbf000)={0x0, 0x200, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000384000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000010000)=[{&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000000000)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x2}, 0x40000042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0xc, &(0x7f0000001000-0x60)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc816, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @ldst={0x1, 0x3, 0x3, 0x7, 0xf, 0x0, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x7ff, 0xb5, &(0x7f0000000000)=""/181, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/17 09:44:54 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000026000)) bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0x2, 0x6, 0x7, 0x0, 0x6, 0x0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0xfff, 0x3ff, 0x7fff, 0x9, r0, 0x1}, 0x2c) 2018/02/17 09:44:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000+0x1b3)={r1, 0xa8, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000000000)="60af7920d63280e26a1e4e95b52dc355115a3d77c02f49625a5865ca2a338d148f24aedfae81f842df6e80dff6a58c5000cd013805c3fc976057833be3164e19445bc28c50843a1b5114efd14419421c5dc27262230f917ae22bf44880268cc1080703f3221c4804d4975f3f059e3a96a593fcba36e2123fdcc310f5eeb4f210aa6c05c0b4e50103eeb3c368"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0x1000, 0xa1, &(0x7f0000000000)="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", &(0x7f0000000000)=""/161, 0x5, 0x3ff}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0x10)=""/16, 0x10}, {&(0x7f0000004000-0xd2)=""/210, 0xd2}, {&(0x7f0000004000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000)=""/106, 0x6a}, {&(0x7f0000004000-0x94)=""/148, 0x94}], 0x5, &(0x7f0000004000-0xb8)=""/184, 0xb8, 0x6}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000)={&(0x7f0000002000)=@can={0x1d, r4}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="0ebd3c04435c9ab04cf09b78e3bed89f2d368ee28642285e9970fe753bd83cf527f9fb34092a45d2259b9437ef91d235b9efab7fa82b6bb086e1d6ea77c77d1ab386670c4a40755af93afc1d20f65ae5e2b6a3d95c0eaea67c8d88e38b1aaa92a4a9a9b88f02fc8b8a37ebe0609e39f92e560cc2aa9c08dab9bf0640e313dda684cc71eb4c1ab170e45e99f5132f68fc1ca9a1b1709cb56df69f588c99d27ea4", 0xa0}, {&(0x7f0000002000-0x4e)="bdc058eb31c5304fa7c7be2e4b8f4d99292264cbe50546e82afd01656a4e8647d2902d6f95672240f602a08ccbdf45a8fe2f88517a77ad0e4080e5326fdc4612e16193a5e28f2b81a975228c6eb3", 0x4e}, {&(0x7f0000003000)="b064cf80b02890da3624f81c2b4fe6546fd77828b35f69a8117a7717b023a94e8ae57d5bfe84f7cfc1bc072c294e478781f9913f1bb282bd9520603de904406d294a3571e6d9415bf50e3652854be97b164de0492d1e663c5b8a28f42492362dbdc3d40151e43489d4927fd6dc475157b0eb4c4bbc1c3638350bc45b29ddbdddfc9f7e0f235d25e64a0d8e96a3458eefc7d80b0af91f27acaa31f6c0b6bd2f8e7c98519696ee2450d1a4a0e015d72dd4a0d984e223e9396ce852efcca40f9e1a1ac43a1b4896", 0xc6}, {&(0x7f0000004000-0xd2)="31df02ae4831d63d7dccff242dc34ca0149667cc33a9de27b4e0b52d427654c700c734b4981e70c9a7dc22a2c5ce788282194fd4e533353f07551f2447221962cb401ea3222c9d1160f2ce9c91ace83dfa5c07c39b46de4d02ba068e307ca77050bfedc6b31b8c9510d1a60ff089afa68ed2d2a855062bda1dd7a95c5a711129a15b62c89ba28cd6020f5b63b5f22822e7bdb9c5349f0591dad74733bf75f9978f6b50be43831e583cb8c02a8461bf6274051805a6eac7ae608824f9115d313040cd856eb0e27991d76ea0f693ded6f58d37", 0xd2}], 0x4, &(0x7f0000004000-0x130)=[{0x40, 0x10b, 0x7fffffff, "1829c878b5718cf0d30706747dfdeec47da96129bc0ffcce7bde16910b7ecfa09a285205a49bba819007d03b"}, {0xf0, 0x100, 0x6, "dccbb28fbd8b60b1193d1707771cc7101d295e1ff5797164e9228ebdc85541afa046b7f58ed140d9a8bf16f9668eaf1dde5393b267fcf563826f0731e3f98bf0d001fbfb6e85cded353330ad008ef9bca71afc5bec184fee75172e933aa451528b416065f5b97033654e3895565cc74dcce8c9246860d042218e4b065b57b238ec3eec16203f120c9f1aa4777eba8d36b0dcd1f070af3f8ff90ccd689bb33a3db7f9451ec68f9e54608c27e359ee7c3ba6b7a77d926d29d2c6dcd92caf02be48e25188ed0c481282ab8a0c62b1e6f0a138b395655a0662d3375ad5ed9d7a0756"}], 0x130, 0x40}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000003000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r2, &(0x7f0000002000)="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", &(0x7f0000002000-0x8c)="4143f98722054c66321d8651310488777bdcf96138ea28b727040e78e43d14cb974576e4c3fb63b185725dca83506ddaea8b7c60285e4c19866e3b3868d267f510d36e44c29b7ea692e747978b5a08d1cf870858581fc416eb0a4b957210d13d1384f40eab2464ad1676f57a57db4f59e6c38300b38be7193aefa736e64f4a07be75994c0c12d0c373ed4fb3", 0x1}, 0x20) 2018/02/17 09:44:54 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000684000)={&(0x7f0000a68000)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004ae000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000af4000)={&(0x7f0000831000-0x8)='./file0\x00', r0}, 0xc) close(r1) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r2, &(0x7f0000c9b000)={&(0x7f000030f000)=@rc={0x1f, {0x1000, 0x9, 0x0, 0x1, 0x100000001, 0x2}, 0x7}, 0x9, &(0x7f000087c000)=[{&(0x7f0000a6e000)="1e75399f1a89eba678c739d5695fb75daee645f2cdb71f227de6dacffa1024c6d46abdcaa501e4ded9bf9ac5bcc21f1fa8ce1c73ef2c92ab4e84717b9e3aad88809c04820c16a13fadd85af5d276473357e5aad11b85be6e4beb1888ce18d3a0d949f9aed03fbc9922e25ac3f6e348ecdc62c520cc7295f16f25e2c442f0b917b0b311ee83408bace290fbe9100631c228bc7b54b411bc24af71abba603abb5caf4693b3596da79e5c7702e08b671da7c5e9206cc337573c745088359d0a267926933fc58f13518c5ae671ec96b24cc629c5a50ca000ee57b07a3aaca51013d476cbe09421cc0e6e0a44caa5", 0xec}, {&(0x7f000045a000-0x12)="d00c57de8bf47eaced92f59f976c67a27232", 0x12}], 0x2, &(0x7f000049d000-0x1f0)=[{0x50, 0x115, 0x3b46, "98e9271dd9fd0e3326d1b20457ffef7ea6e207d7af454951198585b10047ea23f3024a52a3f760774b84bac09c4b0a77fd28708d28d7ce244ee2"}, {0xc0, 0x113, 0xe117, "34278d141e08fa98f5ff5e5aa55b3264085372d04dcee7b1f70b5ff01214a5cb733faf146cd6ca7a546d9f5bcba5098eea5805fc5561407e88acc786fe08da57f09589f56832429ded0167685fa148e070c82d8726666f354d02b12b6d8a955fa87a89b1cd0aec577a5e0a49c057a54f4984277c3c23020eb322b5c4fa6611cbc03d2bee4b877ac0ae78058b9c1b8095c2f2f4c7e730338cfaaa667a62b48cf852bdca1569768d262aca"}, {0x48, 0x105, 0x69a7, "0e3d85acd5e784886fb408e7d02a2adf9a49b294e02d0ed7f397e202a7a16e889d2b02c94a2b3cc55004e5505f01bc88ff02859493cbc82e"}, {0x98, 0x0, 0x4, "ee8053f75cac9e106e3ed8cdbd6118f04ae234b50570ab849c02deac369ceed568ef1083217ac6ef2eae5556ae268e8276b3ce7f10bae2c23f636c41bfbb5b3cf5f3a74de44c420e10f66fa73b03399a735a230eba56ed84290b1b4863b31d5a25bc1a3b0839eb418e4107e9214848c9f843e5fa184aec5a8075ed1fa23d2fcf1cbc4ec460"}], 0x1f0, 0x90}, 0x20004010) 2018/02/17 09:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008f5000)={0x0, 0x0, 0x7, 0xa47b, 0x1, 0x1, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ae0000-0x48)={0xa, 0x10, &(0x7f00005ed000)=@raw=[@jmp={0x5, 0x8, 0xc, 0xa, 0xe, 0x18, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x2, 0x1, 0x2, 0x2, 0xf, 0x20, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0x0, 0x1, 0xb, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x6, 0x8, 0x1, 0xffffffff, 0xfffffffffffffff4}, @generic={0x1, 0x0, 0x80000001, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0xd, 0x1, 0x0, r3}], &(0x7f0000691000-0xa)='syzkaller\x00', 0x7, 0xa6, &(0x7f000022a000-0xa6)=""/166, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000747000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/17 09:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000275000)={r0, &(0x7f0000524000)="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", &(0x7f0000c6d000)="f65a998dd1683df6e3b786c3ea7c70b08cc92e8ca7b8f7389bc53a86c2f6ff7ce2a3c364ba230cbff1477a75ce740b2125083d0a899b43bce7c58d9b7f3b44501650e4ef7ed93330735d68359aae06e1d8d6114bb3855d7be96df42b216a5745c9decc81958257cf694d1dde40800ed6cb8d482abaafff186d6d7103c5733db6117912e78d38b4304d4ba6fc23590aff9613f81496a78dcf0b41bc8585d855298cc534eb54a74dcafb0e9194ba242b0b76283fc2591707e5", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) 2018/02/17 09:44:54 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000005000-0x4)=r1, 0x4) 2018/02/17 09:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c07000)={0xf, 0x4, 0x8, 0x5, 0x0, 0x1, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b74000-0x18)={r1, &(0x7f00009b6000)="c152d4185568c4fe6c435c6c2b46442842da61a967291a807bf4d59f07fe11e1495d294f3de86ec7e423e71e309609b81b04e39b1a84e9ecfadfcd", &(0x7f00007bc000-0x83)=""/131}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x2, 0x4, 0x74b8, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf55) 2018/02/17 09:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f04000-0x78)={0x0, 0x78, 0x7, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x0, 0x7fffffff, 0xe8, 0x3, 0x4, 0x0, 0x38, 0xa61, 0x8, 0x7f, 0x0, 0xffffffffffffff14, 0x80000001, 0x7fff, 0x6, 0xfff, 0xff, 0x5, 0x1f, 0xffffffff, 0x4, 0x2, 0x6, 0x8000, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0xc71, 0x8}, 0x0, 0xffffffffffff43f8, 0x5, 0x6, 0x40, 0xfffffffeffffffff, 0x48838800}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x3dc8ba599cbcc1e1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() perf_event_open(&(0x7f0000cf8000)={0x2, 0x78, 0x1000, 0xc391, 0x6, 0x2, 0x0, 0x1, 0x1000, 0xb, 0x3, 0x4, 0xee, 0x461, 0x8, 0x100000000, 0xff, 0xfff, 0x3, 0x2, 0x6, 0x1, 0x2, 0x120000000, 0xcf, 0x8, 0x7, 0x0, 0x20, 0x7, 0x5, 0x1, 0x1, 0x3, 0x2, 0x6, 0x400000, 0xfffffffffffffffa, 0x0, 0x3f, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x4}, 0x8021, 0x7fffffff, 0x7, 0x5, 0x6, 0x4, 0x7}, r4, 0x3, r1, 0x3) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/17 09:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f3b000)) r0 = perf_event_open(&(0x7f0000e9e000)={0x3, 0x78, 0x4, 0x0, 0xe1, 0x3cd29fa1, 0x0, 0x8, 0x10200, 0x2, 0x4, 0x9, 0x2, 0xfffffffffffff981, 0x40, 0x1800000000000000, 0x3, 0x5, 0x4, 0x100000000, 0x401, 0x100000000, 0x9, 0x7, 0x101e8dbe, 0x1f, 0x20, 0x0, 0xfffffffffffffff8, 0x3d, 0x1, 0x3, 0x3, 0xd3d, 0x3, 0x2, 0x4, 0xda, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x93a5}, 0x4000, 0x2, 0x80, 0x0, 0x2, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000c6000-0x6)='{ppp0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cba000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) 2018/02/17 09:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000993000-0x10)={&(0x7f0000ccd000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7c000)={&(0x7f0000921000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f00009e2000)=""/2, 0x2c}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e18000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e97000-0x38)={&(0x7f0000657000)=@sco={0x1f, {0x5fd0, 0x7, 0x7, 0x10000, 0x6, 0x10000}}, 0x8, &(0x7f0000ed6000)=[{&(0x7f0000f9e000)="2dcbd4bb39e5c784e1c7d6d762c2ce4521faeb64384371c9d9bd6728a4fcbde24d3bce5964838137bdb70a601ffd8ed88c407545fcb93c563e9322a6af784e9192ab6a498bae7b246fda5b28f7c18f52f3dbc62d8cd07def2b60f7b9e280c9eb068aca65532152b119c043c335471d9d867f43fde075dea326559bb80457a44944cfac7241c713fe1b7a0c130108602ba39345135d7c352165ab150f3fa3c3151e17c4258708be6d91f475697fb358bff2c768dce4b6", 0xb6}, {&(0x7f00001af000-0xeb)="b926874ed41af71a5e419cf59a2b6bef3ee82126e918ef11e9fa0dde4b601a774cb92c30b0ec9833803a5f0a5ad3354bd096ed4091c74956b29fb2f1bfe7f8b05b2e819da1ab9e6b00bb4c5c9ef33a849caf70f52e87900395debc684e2628c916762772db5a8aa6fe9163375e091442bd399e291d5afb43a64fcdfcf75926c0f2524fcdbee9d8126f48eeefd5f7ed56ece9323b9127756b4553f7a84186370d6d123cb9c086b601afcc6d6b929ed39256b74c04958f045931711cd75617fb64dbba12ffbb8e1e38f008f9cff4abb75dde2050a4cee8c1f2e7a1ef5aeafd075940ee269227e39eb78b2b53", 0xeb}, {&(0x7f0000ada000)="784b574c2ef8e6b9ff3875489792f5d8f75281c815b71e6d3300a2c0e06efc7b28368dfa1dbf215528acdbc7185e5c9bad5e6005fc5096622e67b18c89286492aeeca69fe40339ee1c98b3e00b8ca40bd3e3dc3851bd4a9e3dfea532be02c7b472f0d598f5cd3a1bfdf8301ef1a39ee44fa0833bf9540023814b213c904e0adc0375c0a1cb5277f54273df03eac3131296f7d6ebf4b34843db09f2bad78a698ff413e034e18e58d9559e4a196b8ac85648a6e9685cfb31a52b1a7b89095c0f7030e081dbba721b3af33e36454f05fb3753742e52d05e5ebeb4f353950d225c84d949ea8cfc036434a9444f0e88ce5e", 0xef}, {&(0x7f0000732000)="79520b7e951d13cac4592f50017e798502a9cb435ba9435b7518d2907042375dd7f95d39da51ea8e09da552b2015f0074758b4ffe312", 0x36}, {&(0x7f0000ec6000-0x26)="00d3cd7fd1c9c931631d3cabf64125725ea30e8a03994164f3de638917389f37a3367102c4b6", 0x26}, {&(0x7f0000281000-0x5)="45d581f523", 0x5}, {&(0x7f0000962000-0xb9)="9a2e54943c422fa9bcee3cc1c4f0900f2c7cb8f3925b8ae0e1860575899c2b0b3dfb3160968257089bc4093425ad39fed2b2544cceb3383593aaffd7899d344b65e7f5cdc9dab387e5981191b48cd34d8e1326b23d3e53f02777c73dd571f95f910f619468a1b2d2728597a2bcdc656170ac9e2a9c405a92c234d67c92894d1304ad8bb1eaacbbcd15aed4a707d4650e73ac23991946fbdfba4840920009abe5985e763d5f9901d2c6418cbb3e003c045998b0c73be12e086f", 0xb9}, {&(0x7f0000e9c000-0x62)="302acf56b2a8028a6eb6103e20d07e268049bcf8b2074f81735b4751779b6892bcb0d3527726a9fd9a66618535366da250cd8f470d78aa31e58eb0ee8dbe30bd9c6328fa6c239dd8ca59ed7640f4b7861e27ce2ff7551db12b24e424c9bbe1afb165", 0x62}, {&(0x7f0000d9e000)="e77b8fe4667b86edc16d6b63e3ec1faabb9a49b0b0d30ab073edef4a082dda3fdd41678ddc0fda5a7fe9a2e69b0087dc7a3c5889e62aaa590e698c0c56d02ee1f1d476174b79cec5f983125b83d1f9f0bcaf76fb5844872edd56b21f7e2d86046ea4592cac68863c9657e0b67e6bc237255d09c1b5dbe962bde8c84b6eb284d1c43503ee29fb5d05dd8ac478f2c768f61142f6220e97f872573f4cd6e70d8be72940c2fe0bc7a724c0eedec2a948b525e6f2905928accd828ab4", 0xba}, {&(0x7f00001ca000)="1ee081b2b633ae15ba9d3b46f16541eb022deb68dffebb39166d9329388b69eec20476fef225eb95291bd63e7ae4fb2d782df67a0266483c103b1d0ae0d2c06b99d72bf8b2a49b85abe1148290d58afcd02c451e9e6e6a15c852b54bcfecfa24bee25ed0bab3758ab3da35e4ca504e035b3501009430ab0e94f5ae3d3722de2f30986978194dd6bab9868a217f9fb2", 0x8f}], 0xa, &(0x7f000090a000)=[{0x38, 0x19d, 0x7, "057e86018fabffed3166bb9818a431b5499dd2a27e4dae80581e491cbe6e9a7641"}], 0x38}, 0x880) 2018/02/17 09:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000064b000-0x38)={&(0x7f0000a7d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000363000-0x90)=[{&(0x7f0000bce000)=""/202, 0xca}, {&(0x7f000040b000)=""/142, 0x8e}, {&(0x7f00004bf000)=""/88, 0x58}, {&(0x7f0000e84000-0x88)=""/136, 0x88}, {&(0x7f00003df000)=""/182, 0xb6}, {&(0x7f00006a8000)=""/245, 0xf5}, {&(0x7f0000c96000-0x98)=""/152, 0x98}, {&(0x7f000089f000)=""/219, 0xdb}, {&(0x7f0000465000)=""/193, 0xc1}], 0x9, &(0x7f00007ab000)=""/48, 0x30, 0x4}, 0x10100) [ 28.893110] audit: type=1400 audit(1518860694.437:16): avc: denied { associate } for pid=4435 comm="syz-executor6" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 29.689182] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000457000)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003c1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000efb000)={r1}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) r2 = perf_event_open(&(0x7f0000365000-0x78)={0x7, 0x78, 0x6, 0xfffffffffffffffc, 0x3, 0x44c, 0x0, 0x95ae, 0x0, 0x2, 0x1, 0x9, 0x8, 0x7, 0x800000000000, 0x1, 0x1, 0x80000000, 0xffffffffffffffff, 0xff, 0x1, 0xa0a3, 0x6, 0x9, 0x0, 0x9, 0x1f, 0xff, 0xff, 0x5, 0x5, 0x6000000000000000, 0x7, 0x6, 0x20, 0x0, 0x1dc, 0x1000, 0x0, 0x3, 0x7, @perf_config_ext={0x1, 0x6}, 0x1, 0xffffffff, 0x5, 0x5, 0x20, 0x6bd, 0x1}, 0xffffffffffffffff, 0xfffffffffffffe01, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/17 09:44:55 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000001000-0xc1)="9d42b5219f92b2900ff2cb73f04200998ae2b84228555c8267fdeff2bdf276511addd0e0a7e332e51dd7e44278089a322d7ba875086e62acd08a6e68ab7334b9d489707c1448e18fc40b4466eb681c3e55115e8808488b33c74995fe9fe01fb31005acc8c9264f55da12937670fd2720b5ff8ffd3c2b54641c6197d5d6dae880a7d3b49df9f982b4c51b41c281ffd1a9bb92af72ee6bf15857bec69669f32b35ea7c8d093f07917b844789cb4665cce4f0b694f190a8e531a318fa5fe6cb05ff80", &(0x7f0000005000)="843d0ade3fc1c540eec1574d3627b1807f7c056481134b5a54f4d8d70189246fdb82e86870f85d9d751bd96c7890fd33b7febe1808a9b25876f7634b3ca688b7caafb0e61d60857284c506a45673be986e52b65e7081b17416d8392e833510e5ff4c875e68809197cf674fdbbe55ae14fa9726d37a6ad2fe07b15b837529cf30160200f872a71430f174e99bdcaa6ec2c4e57044fd7b8d52c35085cefafca26e4fbf4bbf7b38c42b16fc5e5cb64982cc38e49c84ee2ecf510e1b4aec775b89aef8ffd438b08a5d892563a49886854f3454e2acb82adb8046", 0x1}, 0x20) 2018/02/17 09:44:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000ea9000)={0x3, 0xffffffffffffffff, 0xff, 0x1, 0x19, 0x0, 0xffffffffffffff06}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) 2018/02/17 09:44:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r3 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r3, 0x400, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) recvmsg(r0, &(0x7f0000453000)={&(0x7f0000453000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0x2, &(0x7f0000453000)=""/114, 0x72, 0x2}, 0x2001) 2018/02/17 09:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000046d000-0x48)={0x7, 0x5, &(0x7f0000ec6000-0x28)=@framed={{0x18}, [@alu={0x4, 0x80000000, 0x2, 0x1, 0x0, 0xfffffff8, 0x8}], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/17 09:44:55 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) close(r0) socketpair(0x14, 0x3, 0x1, &(0x7f0000985000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000098d000+0xd05)={0x3, 0x78, 0x400, 0x4, 0x7, 0x6, 0x0, 0xa0, 0x4b2114eb56f13b06, 0x2, 0x0, 0x0, 0x9, 0x7e5ab50a, 0x4, 0x8, 0x5, 0xff, 0x0, 0x15711c11, 0x2, 0x600000000000000, 0x2, 0x1, 0x0, 0x9, 0x9, 0x7, 0x10000, 0x1, 0x1f96, 0xbd0, 0x1000, 0x80000001, 0x6, 0x5, 0xffff, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000167000), 0x1}, 0x1000, 0xfffffffffffffffd, 0x2, 0x6, 0x8001, 0x100000001, 0x7ff}, r3, 0x80000000, r1, 0xc) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 09:44:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006af000)) socketpair(0x1f, 0x4, 0x10, &(0x7f0000e5e000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000264000)={r1, &(0x7f0000177000)="b1a24316b1cc65a3aa307d8bed04b5bfe2bbd6a9eb175b38fdfd0e358141a98ecf79509a782d77ea7430132bd2ebe7c2b8bc0626f02a1be0fb873f8d4b57a30d83815ee21ee3567cf6bff38a74563aafa5544950a6b1f8f311aa46a712bb4f89ed69e1415be2d39b37376cd1dba7e421aba990d9eae6c893c15caedc17fd9315bcfa6bb1679019"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000002000)=@raw=[@exit={0x95}, @jmp={0x5, 0xffffffffffffffa4, 0x1, 0xd, 0x7}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f00001eb000)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f88000-0x8)) recvmsg(r2, &(0x7f0000b6f000)={&(0x7f0000ff3000-0x6)=@hci, 0x6, &(0x7f0000b5b000-0x70)=[{&(0x7f00006cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f0b000)=""/4096, 0x1000}, {&(0x7f000045c000)=""/173, 0xad}, {&(0x7f000005e000)=""/99, 0x63}, {&(0x7f00003bb000)=""/210, 0xd2}, {&(0x7f00005d2000)=""/12, 0xc}, {&(0x7f00006da000-0xb3)=""/179, 0xb3}], 0x7, &(0x7f00002a2000)=""/199, 0xc7}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000bea000)={0xc, 0x1000, 0x9, 0xffffffffffffffe0, 0x10, r1, 0x72}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xacf3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) recvmsg$kcm(r0, &(0x7f0000782000-0x38)={&(0x7f00004d0000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00007eb000-0x30)=[{&(0x7f0000f63000)=""/79, 0x4f}, {&(0x7f0000306000)=""/178, 0xb2}, {&(0x7f0000d34000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000a36000)=""/223, 0xdf, 0x2}, 0x10040) 2018/02/17 09:44:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b14000)={0xffffffff, 0x0, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e8a000-0x2c)={0x0, 0x20, 0x6, 0x3, 0x0, 0x1, 0xda00}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000086a000)={&(0x7f0000523000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00008c5000)={0xf, 0x10, &(0x7f000071a000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x1, 0xf, 0x0, 0x1, 0xfffffffe, 0x9}, @jmp={0x5, 0x2, 0x8, 0xf, 0x2, 0x60, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x101, 0x0, 0x7, 0x6}, @exit={0x95}, @alu={0x7, 0x7c, 0x4, 0x0, 0x2, 0x2}, @generic={0x7, 0x4, 0x600000000, 0x9}], &(0x7f0000b4d000)='GPL\x00', 0x8, 0x3f, &(0x7f00006c9000)=""/63, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e25000-0x48)={0xf, 0x17, &(0x7f00009b4000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x6, 0xf, 0x6, 0x0, 0x2, 0xc}, @alu={0x4, 0x812, 0x6, 0x0, 0x6, 0x1, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4}, @generic={0x7, 0xffffffff, 0x200, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x6, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xffffffff}, @ldst={0x3, 0x0, 0x6, 0x6, 0xd, 0x0, 0x8}], {0x95}}, &(0x7f00004ca000)='GPL\x00', 0x7, 0xa5, &(0x7f00001c7000-0xa5)=""/165, 0x41100, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000231000-0x38)={&(0x7f00002da000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000a84000-0x30)=[{&(0x7f000027b000-0x95)=""/149, 0x95}, {&(0x7f00006ba000-0x53)=""/83, 0x53}, {&(0x7f0000898000)=""/30, 0x1e}], 0x3, &(0x7f0000475000)=""/122, 0x7a, 0x9}, 0x0) sendmsg$kcm(r4, &(0x7f00001c9000)={&(0x7f0000f53000)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x10, &(0x7f00008d8000-0x30)=[{&(0x7f00006c9000)="59934afb6eff47e6a6d4fea11f4e7377b5f00d1399e44c15c5205bc30ab9e036a6c5ff6c5685e5", 0x27}, {&(0x7f0000752000)="e82d7a345d2e55a9d530b9a2f72ea5dfec929bd5d8807efa07cc5188152165e6b591fe15d48bfd063559715dac17bd0e047e7c95cf8c94b2af76ff10e3434acff5d1b3da0d39e9c515d538807be0e4f754af8b464ab1cc1b912cc469a4248e30e5bb0f22c0fdd53e5f9b61563702b0165fe2600a", 0x74}, {&(0x7f00008a9000)="0ef22b67c79b1aba01c9f04500d4", 0xe}], 0x3, &(0x7f0000a8c000)=[{0x88, 0x100, 0x6, "49bf7a3c9eb07f3bd960f185de90202d2447365d097e4e8541bcdc5ff44ba0076913a75709e912b6174dffe727ca8dc9e986466f0e5bd72afb81d2d9daad95c1b3cc797692c4d4e73314ffead79647615aef811b9ea85e32bf992e1f01f75f41cdf99e542611cc579a3788907824c22d37b5a73a084bba"}, {0x58, 0x11f, 0xe1a, "bfbd9ef8f8226ffdc5e80ea5736be65f65546fed99c3b506d062b621c0118402d261b9ca033eb0629af6d38ba6a6d30252c6e2a5882e574ece08e649c5d45bf3cd22e3b5"}, {0x78, 0x118, 0x101, "0956c16217eab64d2e6335e81093b46f602ca5d62e49a724eff7f81fbb0a64be641c388b8db03be5939b7000747d23fd00c2a4f7753856119d8671a9e78de031a83ed8cb62cb21cfdcc2399cceaeb03c4ab130888f056b3621af954dec13a271dcc05c70d6"}, {0x28, 0x0, 0x41e5, "9b0c3e82311da37290373f4d7587be9088244ad0"}, {0x1010, 0x11, 0x8, "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{0x110, 0x10b, 0x40, "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"}, {0xf8, 0x116, 0x3ff, "dc425aba6ce08fe7bc6688aa1aed48c38f1794853c1767504949264424032a737112fbd6fb34243771e67fdd69e60848554775ab40dc77d96cf46f89bbe1eba430e1ca003756f1099ce1a790c2a400757834e9fb456a352b679c5f735204e0226f33ffee51615b78e8432db020d0f0578b36c13ac5294e86220af0f1374b5d95fe97331d3f89534f56a48995c6ee608313bb6bea3c09338109358c997a2c102b25fe81a42bde512c729f06fb8b625f90ae70fd6b932d678982f25fd6205dbd7adc9f668291611ef1b56b462afe30002ad963ba8065ab46e162361c50a7d881fb950217"}, {0x50, 0x0, 0x9, "6d6dd3b7eb04a8219c1b9f1bd083e847aeb4a5a574e03cc86fa8d932c4dad0f753b0df291cf4254ba148f81d4c4f175ac8d0fc0d5e520552bdef0ffd30"}], 0x13e8, 0x800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/17 09:44:55 executing program 5: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c7000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b7b000-0x8)='./file0\x00', &(0x7f0000518000)='./file0\x00', &(0x7f0000e3c000)='cpuset\x00', 0x1008000, 0x0) 2018/02/17 09:44:55 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b5c000)={0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f84000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0x1ae, &(0x7f00007c1000)=""/237, 0x380}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0xa14b, &(0x7f0000f84000)={0x0, 0x0}) perf_event_open(&(0x7f0000f85000-0x78)={0x0, 0x78, 0x8a7b, 0x7, 0x0, 0x75, 0x0, 0x3, 0x8000, 0xa, 0xc397, 0x1ff, 0x1, 0x2, 0x3, 0xfffffffffffff001, 0x9, 0xfac, 0x6, 0x86, 0x6, 0x100, 0x100000000, 0x31, 0x101, 0x8001, 0x5, 0x4, 0x6, 0x400, 0x1, 0x6, 0x4, 0x6, 0x4, 0x200, 0x10000000, 0x3, 0x0, 0xad, 0x1, @perf_bp={&(0x7f0000f85000-0x1)}, 0x2220, 0x9, 0x3ff, 0x7, 0x7f, 0x7fff, 0xffffffffbf169104}, r1, 0x6, r2, 0x8) close(r0) 2018/02/17 09:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/17 09:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80803, 0x7, &(0x7f0000a92000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000dad000-0xc)={0x1, 0x0, [0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/17 09:44:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x7, 0x10000, 0x4, 0x1, 0xffffffffffffffff, 0x3ff}, 0x2c) socketpair(0x0, 0x800, 0x4, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="d9d8710bc536a9fdcd0ff3471b9c1dde844ea769e357f422ec131603a1f60ffa", &(0x7f0000000000)="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"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000008000-0xcb)="a43743e30057cd56ff0055afa0ea29840a499a3e680ac83ca6c662b6c00451c9684dfc7f78514e399b05e7009c202b2cd43b11b6fa692b92292c351577f3d050ee05cb5d1da93405407cad7e9a4344d720d02026d45b0c04f8669bd816dc4c6c2c86bf3b47785f42004b0892ed58dd4cb46b7a21a0c43fd31def99a22c6da5284206d3af9e3ed4c2893739bf01a5e379f75be6a742af811827d08a765971b24fe8f03f6fc3819ee9035d30c2f6b4aa9858f83f55be4c9f3e150848bb72f0d0e914dd06dba6918082daa978", &(0x7f0000008000-0xf5)="05829671d4e7d2cc75a5915479fe998f90a9d1695b3534b7cb2097e350ecb64def74b953943dbbc21c26d64de055219fc3e5c30f9aed8a66befc1e942a04024d367be3e8c3c151c4c0db8393e2181a8306c61d2e9126d19838570822e82b725acad6f864beaf59d98d876d53dd7d883f22c7b9812da8b8d741a7dbbbf8209b0d406dada61372d19f405111f79a2db95514229ea50d090ed7c5cc3e0fb95c778c080e1f22a09ccaed4d79bec2540ada6e956f228fad14ce0e5c6d90e0ca251b286fecf72fda18c959bd72af90cfe8b1f4b7393b7d2b7c8f811a519e160a5e1dd1ee23ce7acdd1c2e88b5abdd89a6de3568ad7815c84", 0x3}, 0x20) 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000f3000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffffa9, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x12041) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80017, 0x20000000802, &(0x7f0000f7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f7c000-0x4)={r0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f7c000-0x48)={0x9, 0x4, &(0x7f0000f7b000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r2}, @ldst={0x2, 0x0, 0x0, 0x3, 0x0, 0x40, 0x10}], &(0x7f000041d000-0xa)='syzkaller\x00', 0x9, 0x1f, &(0x7f0000f7c000-0x1f)=""/31, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000462000/0x3000)=nil, 0x3000, 0x3, 0x2010, r4, 0x0) 2018/02/17 09:44:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg$kcm(r1, &(0x7f00002f4000-0x38)={&(0x7f0000c43000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f00009d3000-0x10)=[{&(0x7f0000f5d000)=""/87, 0x57}], 0x1, &(0x7f0000d88000-0x8c)=""/140, 0x8c, 0x795edea6}, 0x40002000) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f000051d000-0x38)={&(0x7f000028f000-0x10)=@can={0x1d, r0}, 0x10, &(0x7f0000c75000-0x10)=[{&(0x7f0000c1b000-0xa3)="9292b868755947b1688b18a5714165e4b3bf14963c703a72aba377683894024e72af116dcbe4141fd09beb38bc90188f7120efa9ec2ae906ced74edb6cc0494786bdef2b568aacf0928d4f1d4a76e930815a29f87d92edafc691227f0a0b01ce34e81b1778797cdcc7824d8dffad394a796843dcd76fff7e0dd31e7ff9f0c0d428865c873b51d6756101675ea8f19899db2d078a4a41925364d472706ca31a8c911311", 0xa3}], 0x1, 0x0, 0x0, 0x20000000}, 0x8000) recvmsg(r2, &(0x7f0000d7d000)={&(0x7f00007e4000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f00007c0000)=[{&(0x7f0000e99000)=""/184, 0xb8}, {&(0x7f0000684000)=""/4096, 0x1000}, {&(0x7f00007f2000)=""/59, 0x3b}, {&(0x7f0000553000)=""/88, 0x58}, {&(0x7f00004a4000)=""/119, 0x77}, {&(0x7f00005c2000)=""/218, 0xda}], 0x6, &(0x7f0000882000)=""/240, 0xf0, 0x5}, 0x10000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b3c000)={0xa, 0x2, 0x1ff, 0x3, 0x10, 0x0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ca6000)={r3, &(0x7f0000a7f000)="249708326083fd14c2059adef2b5115a29630e32c90d64de62c6f546c40b90468c0ead0a902d5a2169e105d51b8f2bcc977bd24da30d499364931e7cf45a5be2990485bb597f2f361d0cd9e52a4f7fbd05c27eb1192ed2b021b477d5a953be37c3c5a91c8e39eee909d9ec616f4618375842e0b4f0b0a1c9250596384bb77c33bffb69dd4abcc9f16fa5a764a0da2199d9be8156c2c8c60c3f33c5c10d2c406635b9ed06ba532192afa57fbf1ab50c5e911c84c84852567f335ab31070b282598814c260ef7ae2a7b7e52086"}, 0x10) 2018/02/17 09:44:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00008ea000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00004c6000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x5b}, 0x2020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x45d79864, 0x0, 0x0, 0x0, 0x87}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x9, 0xa5, &(0x7f0000000000)=""/165, 0x41100, 0x0, [], r0}, 0x48) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae0000)={0xffffffff, 0x3, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003ae000)={&(0x7f000033d000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) 2018/02/17 09:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d64000-0x20)={r0, &(0x7f0000fb2000)="4b54157d4f52883309528f027fdfab6eb4e304368b6d7b4bf7e73367c31809b3340657f511b27579fd2123071b5a0dc31d2cde0ac5d3391d633576bc1b675cf20d58f8f377b26f7201e5d3f90022acb6203a505e4c12598316c0963a9df395001155b808f940d55834f70ebe165f992f", &(0x7f0000129000)="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"}, 0x20) 2018/02/17 09:44:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd0000-0x20)={r0, &(0x7f00002b8000-0x9)="2766d461692759d720", &(0x7f000035b000-0x5d)="87942c826009e164aff13dcd80fae044c3c04e292adc0a26e2d2475a448c916509ad244d3e2d65857a5d9b050dde5206df17a3754f2e0fb26b23dc9f0bebc647be42621a435aafa906e2c666becb76128d09262a64d2c4a83d76bcdaef", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r0, &(0x7f0000ca2000), &(0x7f0000a0a000-0xfc)=""/252}, 0x18) 2018/02/17 09:44:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d3f000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d93000)={&(0x7f0000f4f000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/17 09:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae8000)={&(0x7f0000465000)=@l2={0x1f}, 0xe, &(0x7f000012a000-0x40)=[], 0x0, &(0x7f000041b000-0x98)=[]}, 0x0) mkdir(&(0x7f0000e8e000-0x8)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000416000)={0x2, 0x78, 0xe66, 0x100000001, 0xf87c, 0x10000, 0x0, 0x9, 0xc0011, 0x1, 0x52, 0x3ff, 0x3, 0x5, 0x80, 0x9, 0xfb2a, 0x4, 0x8001, 0x6000000000000, 0xdf0, 0x0, 0x4, 0xf, 0x87eb, 0xff, 0x0, 0xa3a, 0x0, 0x7, 0x1ff0, 0x8, 0x6, 0x9, 0x8, 0x3, 0x1, 0x2, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000392000-0x1), 0xc}, 0x800, 0x61e, 0x7fffffff, 0x3, 0x0, 0xa12f, 0x3f}, r1, 0xfff, r0, 0x8) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000f94000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000012a000-0x13)='.securitysecurity+\x00') 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x7, 0x13, &(0x7f0000022000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2d3f, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x4, 0x0, 0x0, 0x8, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1}, @generic={0x9, 0xb8, 0x7, 0xc0}, @jmp={0x5, 0x441f, 0xf, 0x9, 0x4, 0xfffffff6, 0xfffffffffffffffc}, @generic={0x10000, 0x100000001, 0x1, 0x7f}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x0, 0x2, 0x6, 0x8, 0x0, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x108}], {0x95}}, &(0x7f000001a000)='syzkaller\x00', 0x58, 0xfb, &(0x7f0000025000-0xfb)=""/251, 0x41100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) socketpair(0x11, 0x80000, 0x940, &(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000026000-0xc)={&(0x7f0000025000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000025000-0x1f)='vboxnet1posix_acl_accesslo*em0\x00') 2018/02/17 09:44:55 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={0xffffffffffffffff, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f000000d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000-0x28)={r1, 0x0, 0x43, 0xf7, &(0x7f000000d000-0x43)="eb5d59bc56ba98a84bc9b5a076a6ef7b13891daf4259729af0c7d02c6d8c0ce5b2b7f5e38055d0fd8e4907b11970ba5e7a3b5afb568de59d76db4709c2db97448b88eb", &(0x7f0000007000)=""/247, 0x0, 0x7}, 0x28) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0xe}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f000000d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r3, 0x0, 0xe, 0xd, &(0x7f000000b000)="57135879e915beb3abe8fde4a5aa", &(0x7f0000002000-0xd)=""/13, 0x2, 0x57}, 0x28) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r2, 0x0, 0xdc, 0xe0, &(0x7f000000c000)="eba80e6ed991ff3f6c0bbac30f42c1da5e9a342f78fce0c55679e85e6ead6af60394694f79d325c7f494a9067c9c61cec5d9d0626feaf5429f57517bd6adb4742748a405bedac6d93bfec6139cb2c2c08d5527d353ef49bef93d187b9507bdc38e6029821dfaa9032c0ab8723bee31255f5a9021fdc64306f7c7845e4a96a6e3c7a5881bb7976b38ce3acbdf5bd119128f7be38efafc40313964253e3a5988c51844cff707e7ccd677425b043c0ef23b1c688430b16dadc6fef95db0807736c1d98213f267a7964c96a34aa1f83f1aa867d80fbd308c0102772cc461", &(0x7f0000009000-0xe0)=""/224, 0x5, 0x6}, 0x28) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000)={0x0, r3, 0x2, 0x3}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r4, 0x0, 0xb5, 0x49, &(0x7f000000d000)="9d61a09c949685a6b0f5daf184cfb00276a752f0a201eb31999d82f73cbacf8f1fdd34b5280a3bfc9bbb81e97f492829b96ac3cb413085caf4faedd596bfa9ce044599b0b38293219913acdb3a287cbc31bcce69e291ebff1ba61795ced19176366863fba1dd90890cb75923d4b2313713097fa55bbd35748116fbd186656b19b6f6ecdf94b836a0462b5a8f537a2098895687cec8a0f5be67759c929d0395ab7dfe8522039e7acd02766bece3e4d6d23bfe9d1e28", &(0x7f000000d000)=""/73, 0x2, 0x59a2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={r4, 0x50, &(0x7f000000c000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=r0, 0x4) 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000094e000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/17 09:44:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cb8000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/17 09:44:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000411000-0x78)={0x2, 0x78, 0x8, 0x3f, 0x40, 0xdba2, 0x0, 0x800, 0x0, 0xa, 0x7fff, 0xfffffffffffffffa, 0x3, 0x5, 0x10001, 0x1, 0x4, 0x7, 0x9, 0x5381, 0x1c535a81, 0x7, 0x7, 0x80000001, 0x0, 0x6, 0xfffffffffffffff8, 0x8, 0x10000, 0x10000, 0x3, 0x10000, 0xf66, 0x6, 0x3, 0x5, 0x7, 0x4, 0x0, 0x81, 0x1, @perf_config_ext={0x200, 0x551e}, 0x2804, 0x8, 0xe39f, 0x1, 0x81, 0x101, 0x7}, r2, 0x70, r1, 0x9) close(r0) 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b99000-0xc)={&(0x7f00003d3000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000018b000-0x4)=0x7, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d39000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/17 09:44:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b70000)={&(0x7f0000cd8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000fc0000)=[{&(0x7f000054e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b13000-0x1000)=""/4096, 0x1000}, {&(0x7f000031a000)=""/242, 0xf2}, {&(0x7f0000688000)=""/186, 0xba}, {&(0x7f00002b2000-0x54)=""/84, 0x54}], 0x5, &(0x7f0000ffc000)=""/56, 0x38, 0x7}, 0x60) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bc2000)={0xf, 0x5, &(0x7f00001be000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@jmp={0x5, 0x2, 0xf, 0x6, 0x6, 0x48}], {0x95}}, &(0x7f00008c3000)='syzkaller\x00', 0x7, 0x5e, &(0x7f0000873000-0x5e)=""/94, 0x41100, 0x1, [], r0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f23000-0x8)={0x0}) mount(&(0x7f000075a000-0x8)='./file0\x00', &(0x7f00001b3000)='./file0\x00', &(0x7f0000d27000)='ocfs2_dlmfs\x00', 0x400, &(0x7f000057c000-0x8e)="19c06ddb0b8d2e265478288936ceb7e3864af96288619379a9ffe159fd3847ccbee1037677fc3fc45b3ad53cdca8aaef20cde73a7e7bde3d401f653b8b6863a45ef90ef34f56321d6f420a7758f0034fe66a18362b24f9ced37eb6a0176806649ab1299607d52df1e16e626951a3d4c668b75d2b04423a0abbe26be501774f05af757dc91efa64247c94ad046873") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce3000)={r1, 0x0, 0x70, 0x89, &(0x7f0000596000)="b17f53eba47e7a7ef950514cb07e2f6bce90468ba9eae33a6d6a3dc30b9e3628d17a8544221c202a645f6c4d059aee04ee7accf51602635f4f4a21efff60237006dadc3c97f6323cb6e285ebfc40ab106e4ae6e8314b01fdeee1ae6cfa1bfb0bef2042fa017fe6e8aad15318638ba9f6", &(0x7f0000141000-0x89)=""/137, 0x2, 0x401}, 0x28) socketpair(0x1b, 0x4, 0x3, &(0x7f0000743000-0x8)={0x0}) sendmsg$kcm(r3, &(0x7f0000cfe000-0x38)={&(0x7f0000314000)=@can={0x1d, r0}, 0x10, &(0x7f0000f66000-0x50)=[{&(0x7f00008d0000)="8a64f2f63d07e8ebd0a01a7e4b9706f4d5dbfc84a30f77564135911e459ab6082415c8fc9cb714998c6f7356dd261967a1f634c2", 0x34}, {&(0x7f0000e04000-0xdb)="02b6f1d925e4b33c6068293701c6aefd9730de3f64094c5b272483d172f41a7cc9ebaf449ec5b125eaa84662c5ada785fdc818ff94433e5d291485fa4cdd03bfa5375c9ea2db4d6a6d3d85da81f2b1eb9a04e0ba7fe2fce6fecf4bbcc8662f70caf358e5c7b22765b1403cab4cbd7f2d8ede7e87b7203de3bcf66984511e09148719480ba6b8dd2607141335d70f96ed12c9e8dd3012167e7a87fd8b5a7a0b5ea019b41f138fe983e76f471e4a99cc2c440bf0aad43b19d1c2d605352b61ea9467d44d9e5a5366a448091c56d583d1b03d7b71f9e05a0b75357561", 0xdb}, {&(0x7f000066d000)}, {&(0x7f00000ce000)="0010d0", 0x3}, {&(0x7f0000902000)="79d5271d3bef99b219", 0x9}], 0x5, &(0x7f00009ba000)=[{0x58, 0x10d, 0x9, "6fb701b465f4e003403389de9607a4f37dd4b7d9ae8682629576c8d517608bb48757d578dd6bf33ddaae2176fe464cf7a0e7862aab793d431fb6264ccdc60abe0736"}, {0x60, 0x118, 0x0, "e62fc9a2c09925187fbff7bf0162228a37ae61265f3e64194a8b0337f531dd09313ffa33289763b90378558b9ef484d45e70e8ecd033ab8eef75fc88263f8f58b7e7fc3fc7f319170c"}, {0x100, 0x114, 0xb34, "8928be1418438f23978750e333daaeab9f7c6ee3d46ac20e436992a2aabefa625409dcc614571df90906ff8e4048441c1c9fca5a385fe0a427a4318950a399acf97d8673d53de0b4488675ad414ff42d5a6173852903d086ecaa896bab4316b112542bffec790e7007cad2326f7181f4812bcd5c2374286a683329c6e67ff3749397520371b47b573e92fb6be58fb6cce919761b1294731753a2abbd2e12dfd967133e6450c5e0df395479f530da93e5c1be27f6597f163a778ad081e7f6789f58c90458e4c8441b2987a55ca9a27ba32929135ee850b55ce0d9236cf6eca2b825607cb897bb93e8c8080acfaa4decac"}, {0xa8, 0x10b, 0x7, "7d153339daad2b62f7fad18b06e4d2f451af38c7b2c07aba7c80a4dbcb6af5d4d8c3fb30f15adb397efbf59af4a8a6cb39d317f4c9c70fe96e52e76ccc3543001d19356650de322fe688a88b4b755f1fafa1bce3cbaff84c1331a5866427639bb7cd94f7db1c217265521d59651ca248c3b0be970c2eaa19e6a1ca5940dfb2b911e62908f2423232fd9dc73c7d809ea0dd9469"}, {0x110, 0x0, 0x6, "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"}], 0x370, 0x4000000}, 0x40) recvmsg(r2, &(0x7f0000726000-0x38)={&(0x7f000052b000-0x10)=@ax25, 0x10, &(0x7f0000560000-0x10)=[{&(0x7f000002c000-0x87)=""/135, 0x87}], 0x1, &(0x7f0000f30000)=""/61, 0x3d, 0x4}, 0x12061) 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000002000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xde)="cad53cd7ae9c3a711f0cc3c4da62a1480d9c0568184314fe68221090709d2299d073e0c79994ab49f93ff16e1672b44e39133d0f7f856194cf91e1706e2eae16a5fbf677e128f1ee2494c27c75e53dac406a0c5d852850e83d461d6cc82578889dadb9d68e02471363f704819427841b99cf01840671603cf1e5da5fd8a16da8b3428949b6a89d94b44beeef83cf587eda455e5b8143fa166b2544314dec20b93f25b19d3524e3444990332feaa248d41ea0ca2989ef2b314244b0c8bee6f58671a48347dd3f1789d37adf680eb2a94c2f92e369d9d0776bd1160261b052", 0xde}], 0x1, &(0x7f0000001000-0x3e0)=[{0xc8, 0x11f, 0xffff, "f2984a00dce89aeb08d0d39a8eb48713908ea35cf8013e7305c1cd1922e4f0d134f83a6b13e3795af9b2fa5f60849b0a504305d54ec511b1b37ba6786139cd524988261c5cef72c21fa5d5fc785d288fa8a872f3e2a6a59a456e59a65aeb92d0a926a03f7a38cd38527989baa657566c503d058ae51b4f6db41d1d5a1b14c0167838fa60493fa3731f939754d9081c58f3519050f6c0276c31d41c4d4c25576dafe8a55e36aee8060d4619c3a378b76b2536"}, {0x70, 0x100, 0x20, "b2acf1026f70624d5f6fad13c5cbb7230b9838a5ca9e713cf9a0ae901a973114b391f7264f4ba8609904d1662a86b6faed328e05b3c1676d45c3699de6fae1a7cb3c1bf3de7bff5cc0e57370261a13ab21e70907d06b5b75e770"}, {0x30, 0x1, 0x4, "647aa1385c69275715d04f2a4bc9a74b241aac7d2b65b6ab0706028ee996d1"}, {0xb8, 0x100, 0x6cd4, "7fef2d7d52268cc37a59eb012607db37a128e8fe73e883266124e784641aaa3154f62504f0b5ea651addda1546ef7ff1d2ea6b54d4734d96fb833de93d27fde5f4afbf0910b7296977bbf4f1ad33d1a7d35f6ab027843200bf246e3d112cca932f7416469244ab21d31bec954777537649cbc89fa96b54224118e633e4fb6ac2c95cf9bf54f973f1f675e48b46e3c74fbd956cd4298aa4fe4add664961d2a3e1e8bd5125"}, {0xc0, 0x0, 0x9, "ac88e1383de749fa2bf7f2b459657ca8c2989717ccae80648412abe9fe09b99111f1439d9b4d184c4c8134195bddf777284a08427ee469f2df5909460e137387a8b4b8041b40121d3a1c0e2d7d78c95a2b29870d789908b82e72e01cdca03fc2c0a79df426a220169d2669ab1445f4d1f9a269ec293b798d17447c279f97ec453134cd1545c759fc2b20fd489337d3c7404edf766ef4bb98d9489b5b0d34f064e39f5f1ec101089236d486"}, {0x100, 0x0, 0x100000001, "1258997715a665beb4ab6ad2257fc245c06d3283265aa0533f0ed031f9ce9f3719ddaef6393d91859b51025585d6897372f74f5abd3199e9031fde37a158d9ed5f25badb9bbe7149971d7e20f006402a000e51d074ea1536fec9c46f2b5aefa90c80b0a4ea615fa0b22d95fef24ac4bdb0f0d5e65f0b59ac1c7f5cc8154f35d3f3e2eabebd2dba096d110e5a5ebcd3750bb93e87baa34bdf799e0d5fafa637aa45c6dea28a53f0e715b0540dd1534a938de6332dcea102501066dcd452bfdb30aaf082f89b511b1ac9ba935ee136cc49a0f32e4fa1e54ff7adbd955c7f96bd90ec74a9a84b63ff3e3fdacace3776"}], 0x3e0, 0x40000}, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xd6)="5934b80c9e29aff4d084ef0bc7164c00007f7e903155a709a77405f6544a909d5fe633b19f2a0761b4f906eeb1e02f554065c3531815020be8feb935e10cc093585d2a0e44d51dbf92f3ae32e4a079e52f571beae4dc033af22325af639073965ed5b3a1fc968a7e3438202a059c141e19d819659b86b8c53ec96a8f70a4fc8d6f9d675732ef917f4350a1cbe677e16c968a51d743876c5d009096f85e04a74d1a78de04bf3851c14e0a5005c7c2292dcce08dda5bc76f330600a3cf49862f2f8db3357fcccc15275256bcd024f5265233531cbef30a", 0xd6}, {&(0x7f0000000000)="6212a528a6f183853b10fca3d0e44dcd7f102d21b110f15ca630814631be8beabf5f50433cf3b78f787f29f98e245906d2aa2e299d177c6d06e611dbbd5c910d5b32798b26edc88ae423553dc5f2b73aa50501e93dfd33c6a30bc5d66e4c717a303c22fcba1c21177892826c743d1dcf4dcd3629478a312746cf9eaaae247317af6f753cae5c6995ba63356433584890d9739a66da43a2eb1d284830f6b498863e9954dac860cda3b229ca8b13cf016a3c2c9f14babbff8801906d644c3e46e17080c7ad26cd14e7f5ffd85ca3b587667d63ceb777ace073", 0xd8}], 0x2, &(0x7f0000001000)=[{0xb0, 0x116, 0x1, "bbb1fb61d8f151847bcbc2ff2e81a56a308e1046ed38295f0dace7a35894fe7c3eb83b3555af961f81ca16681e37683d048cd97d6b83b84133fea9dd1fbda0798d4e36a584ca93cc486f10d28721bf5329f63f7191388805449db146c230dfeac74f333c2da9b2b022f3e6dab5eee459d5e253d7487008ac5aedc0b6191dec2c276101b493b6b6e5a7c7da312c0a0d4da1b03b3c2207b86528020c82"}, {0xd8, 0x10f, 0x8000, "bc753d2ddaf9c7100b3f0ba75e3ee4230437c6c077538a482faae5f0bb86371fc8aa1a2d2421bbc82cd5731288374b48ec326c17e50eccd7ad2cf63fec79c510faaddd7ee8fecbd103134ec7da37ca0dd664154d5f826f8b619d7d4709b6451f08e333b1151afd2374773a2a4380c2297858329c95d8d859c20d53968e0410d6ef187d2da96b4203aa153cc5eca8f423291831e0fc3b2876564d2887bb897f035d2c75bdad97fc41fc813ca5289add52779f9d86bda18b1f3e1d92c74e08acfa6bf0e599dfef"}, {0x60, 0x119, 0x1, "9ad85d3b29f55679b3382515f018da7c9ed0a776c31cad6e92c03f7d761535ea04cee8bc828d769a3e5f9628da6294519f24fee84924d74b3dee0c416fb15851e26305b8bf1c1d4ed032c3"}, {0x70, 0x10c, 0xfff, "501e9ef7576aecc25a1b83c63c459cb33e34a11390e1d604817134bd9e3e2cdd6a815b506a569ce83a4da8094614a3620135366b9657b3aa6474b0a8b8387caab7bc585215cd484f99f9d0440055c844c8ae87473c947fac613e3214312497"}, {0x98, 0x88, 0x6, "d78415e692159e6b1b604ecac42c690bc3dba1c41253f01347bf6436b4c73e7d441c36282b1f4953ad3d5d5a2df7ad15a91576cd1e2b27d11930840acbf1ad1658e20e4879985b2d8b30e2c79a94258d906cb3b80fc6782d8130f61ebcde5724168459be8e48ef506ae313168bd34abe8545bd8cefa80fab84b60cd0971e2e1eff46976255"}], 0x2f0, 0x20000000}, 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) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000013000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000000+0xb74)=[{&(0x7f0000258000-0xfe)=""/254, 0xfe}, {&(0x7f0000a75000)=""/68, 0x44}, {&(0x7f0000e05000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x60)=""/96, 0x60}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000763000)=""/212, 0xd4}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000038000)=""/184, 0xb8}], 0x8, &(0x7f0000001000-0x7b)=""/123, 0x7b, 0x3}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c28000-0x38)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f000004e000-0xb1)=""/177, 0xb1}, {&(0x7f00009ce000-0x2e)=""/46, 0x2e}, {&(0x7f00001ce000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/33, 0x21}], 0x5, 0x0, 0x0, 0x1}, 0x40000101) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000cf2000-0x40)=[{&(0x7f0000df8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f77000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc14c48, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000aa4000)={&(0x7f0000740000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffe00) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/17 09:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x14f, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) 2018/02/17 09:44:55 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000255000)={&(0x7f0000661000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f00004ae000)=[], 0x0, &(0x7f000044b000-0x11e8)=[]}, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f00009db000-0x8)) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa5000-0x48)={0xf, 0x2, &(0x7f00005c1000)=@raw=[@alu={0x0, 0x3, 0x9, 0x0, 0x5, 0xffffffff, 0x18}], &(0x7f0000fa4000)='syzkaller\x00', 0x80000001, 0x0, &(0x7f0000e24000), 0x41100, 0x1}, 0x48) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fa4000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000a0a000-0x38)={0x0, 0x0, &(0x7f00008c8000)=[{&(0x7f000019e000-0xb5)=""/181, 0xb5}], 0x1, &(0x7f000038a000-0xb8)=""/184, 0xb8, 0x4}, 0x2000) 2018/02/17 09:44:55 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x1, 0x7fffffff, &(0x7f0000008000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x2ac) 2018/02/17 09:44:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000993000)=[{&(0x7f000035d000)="ab", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x2) mmap(&(0x7f0000628000/0x4000)=nil, 0x4000, 0x0, 0x50010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/17 09:44:55 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002a8000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x839, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000059000)={r0, &(0x7f0000000000)="d640eac0d12f16b4fe94a48f", &(0x7f00002aa000-0xab)="41606a393d54ede8153e7bf0aa9dece54195dfeef7142d2beb191bf6300dfb2bdf36284e394914bc3920dce78aa6e0feb8d859e66f856f041135dedf6027affb4bd6988850aae13d04ddc5cc429a1cdbdcc51b60a8851b0d50c2427b149ddef63978288c885809a4321b7e601f6089e939a49ca37e35bdeca95f4b4779d9d1531460595095bf1138f79238eab8644fb91baa1c36c884aee41f7dd21aba14add2fe9a11a6e8be4f5bbad670", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r1, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/17 09:44:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000750000-0x18)={r0, &(0x7f0000000000)="1a6d17feb9a31797e9503b657ba4bd01ba877e01b144f90b1b97", &(0x7f0000cf6000-0xbf)=""/191}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r1, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000533000-0x2c)={0x2, 0xae, 0x6, 0x9, 0x13, r1, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d4b000)={&(0x7f00001c4000-0x8)='./file0\x00', r2}, 0xc) 2018/02/17 09:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0x400, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a44000-0x8)='./file0\x00', 0xb) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x40040, &(0x7f000000a000)) 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) r1 = perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x542, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0xfffffffffffffffd, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f000013c000-0x2c)={0x3, 0x73c, 0xfff, 0x4, 0x10, r0, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005ce000)={0xe, 0x400, 0x5, 0x9, 0x12, 0x0, 0x8bf}, 0x2c) r3 = gettid() ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) perf_event_open(&(0x7f000030a000-0x78)={0x5, 0x78, 0x1, 0x8, 0x5, 0xffffffffffffff6f, 0x0, 0xffff, 0xc200, 0x1, 0x8, 0x7, 0x4, 0x80000000, 0x347, 0xffff, 0x3, 0x5, 0x200, 0x6, 0xffffffffffffffff, 0x7ff, 0x5, 0xffffffffffffffff, 0x3, 0x1, 0x7, 0xfffffffffffffff7, 0x400, 0x1ff, 0x9, 0x104, 0x4, 0x41, 0x6, 0xffff, 0xfff, 0x9c, 0x0, 0x49, 0x2, @perf_config_ext={0x2, 0x9}, 0x20, 0x549, 0x2, 0x6, 0x0, 0x2, 0x4}, r3, 0x1, r1, 0xc) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000-0x18)={r2, &(0x7f0000b6f000)="58ea717ac73a3eea6d70a6c0ffd767b42fe3cd019d25a04c645775d527ef7b0708dbe18f72618cb520f497451c968cc81b0ac6b0f179ee77d5a526439c36a62c98f13caf14378195e68358759c5dd8e9f1dac17eeff351fd9f1272434d59b7c9e03f366f7e38c4b183bb6ffdd0736c09e2b8e0707ae348a9b4e4802da94cfc03572932e3f258052e81fd524b8bcd44b44e8756a89b5593d238ab760251cfbf6d34a7f0eaa2b0b261bd2a36d8df544b8767e301fa7d444710adfb434c3bc7974662cb8af149a6336f4e52c4e446e09c19d69a1e02532af45743e8c8e9acfe8872f4e2d5293eee0afcb10a150a0453c1e5f2fc3b749e0ab58b", &(0x7f0000c30000+0x67a)=""/232}, 0x18) 2018/02/17 09:44:55 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000026d000)) 2018/02/17 09:44:55 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x5}, 0x10000) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000932000)={&(0x7f0000c2c000)='./file0\x00'}, 0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000211000)={r0, &(0x7f00009a2000-0x9b)="b16ecb8c5e588ec28bdb2d87cb3c0d3b5e08a4ec233e0e9e2e6a1e950114a4eb8a97c74fe57c017d8dc61413675bbd686c8d5e414c7202401d711bb4853ef2e031b7bf7e34921b4c56de10daed11b4380719e485b1289bccb20a8af724a7cadff6695f4b3b747af31055d45b820e6632ce9adb320115913c28f233af5c5d6fa275f749fff0981b3f51bcab192fdf0e5ba5356f4390ec8d0f65c2a5", &(0x7f0000f85000)=""/243}, 0x18) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f87000-0x2c)={0x6, 0xa27, 0x5, 0x80, 0x9, r0, 0x5}, 0x2c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f87000-0x18)={r0, &(0x7f0000cc0000-0xdb)="d420ac8e23cb853707355b619341dd06d1db396cf59dd8cd225b4162d42db150e2a27024c9057112660d0258e5346fc3bda9f50710b79d56e3c7fe0193a880ec6ba3f9eec4423df3a15879352af41530040e37a7104d1453a567f1b219fa8461ac1ef54db8ec5fd5f03f55c6cff7460b9e315ae8a754a8a879fb7b845c04f35071eee0ad6c59a2adbb9889d59289cfa7b0b665d9a2f7b517c76f0f80155484836ca40a6b9936fd567f693c7dca1e3163444d8e5e213199fcb6d2eea3679ac72e80be2e9369947a2cfa8ade49618feac4a36afe65693677c89d81ef", &(0x7f0000255000)=""/5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8d000/0x4000)=nil, 0x4000, 0x100000d, 0x1010, r0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0xa, 0x800, 0x9, &(0x7f0000d4b000-0x8)={0x0}) perf_event_open(&(0x7f0000f87000-0x78)={0x2, 0x78, 0xffffffffffffff41, 0x4, 0x1, 0x5, 0x0, 0x8, 0x80, 0x4, 0x101, 0xa3, 0x5, 0x54, 0x1, 0x3, 0x100000001, 0x5, 0x3, 0x81, 0x0, 0xffffffff, 0x4, 0x9, 0xfd, 0x3, 0x401, 0x100000000, 0xde9, 0x1f, 0xfffffffffffffff7, 0x3, 0x0, 0x8001, 0x101, 0x7, 0x9, 0x7fff, 0x0, 0xefb4, 0x5, @perf_bp={&(0x7f0000f87000-0x1), 0x5}, 0x2, 0x37c5428e, 0x5, 0x6, 0x7, 0x4, 0x3}, r1, 0x5, r2, 0x9) 2018/02/17 09:44:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 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, @perf_bp, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b88000)='./file0\x00', &(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000f0e000)='hugetlbfs\x00', 0x80000, &(0x7f0000ad3000)="bd269c2de83a2bae0b4672fb05dd3a4c493ceac759e545da007a75fb9b708036609e931d27aab7e0894d0a2bbd65f16f9e3669ee29cd50dc8acaeb7ec2a94af5641070d1f2781d3777dde1fd761cc981f2e69b09ac87f751284be93a15abab3f91b05dd1ef55f04b0b8d2b8d1811a6df1d99a23b344bf3dd981942049b08440412e8625c5909d3965f688e7d649aa56eefdf49583d790b0d5c8faee0fefc19af79487846d70cf518a9d79aa68f63093b22a0338667a3f566ba5bab1fa0e1b8e6cf5e7f65dbdb1ee998dea491b37a4e77895a370851e98287abd241227e227905959778b6") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f2000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b81000+0x42f)={&(0x7f0000a5c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000867000-0x18)={r0, &(0x7f0000c4d000-0x36)="a1765a8227c2907d6bbe1a01e6f9cf7669ca2775829ad059f3ee9b4afbd7908b93cb5a22f7c7ca70ec165d35a1462aef178bdf9ee306", &(0x7f0000213000)=""/41}, 0x18) gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000b38000)={&(0x7f0000465000-0x8)='./file0\x00'}, 0x10) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f000059d000-0x8)) 2018/02/17 09:44:55 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffd5d}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe92}, {&(0x7f00008e4000-0xcb)=""/203, 0x1cc}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/17 09:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000083000)={r0, &(0x7f0000e18000)="bf0040dd05862ee1aec4b2957d93af6bf93e8d333f5e7db32f4e1a89f4269b69318cb6a5f36ee2e29dd56116efed14e62f518a5102e3ac90ba1c00f94725fee0e4c4b3c747a329c3c7de2599cd8b26a14d62ff9e71f45da233e81cc578703214450000064c1df6a1", &(0x7f0000704000), 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000054000)={0xd, 0x0, 0xfff, 0x8, 0x11, r0, 0x3}, 0x2c) 2018/02/17 09:44:55 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000629000-0xc)={0x0, 0x0, 0x10}, 0xc) socketpair(0x11, 0x80000, 0x10000, &(0x7f0000a38000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, &(0x7f0000001000)=""/229, 0xe5, 0x9}, 0x10020) recvmsg(0xffffffffffffff9c, &(0x7f00003f3000-0x38)={&(0x7f00001e1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{}, {&(0x7f0000e37000-0x6b)=""/107, 0x6b}, {&(0x7f00003ab000-0xf6)=""/246, 0xf6}], 0x3, &(0x7f0000000000)=""/246, 0xf6, 0x68}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@jmp={0x5, 0x31e, 0x0, 0x3, 0x5, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x758000000000000}, @ldst={0x3, 0x3, 0x3, 0x9, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x4, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8001}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7fff, 0x17, &(0x7f00007f3000-0x17)=""/23, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000865000)={&(0x7f0000f77000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fd1000)) 2018/02/17 09:44:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x7)='mqueue\x00', 0x1008000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x5)='nsfs\x00', 0x40082, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xb4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x34c1, 0x1000, 0xc1e, 0x1f, 0x0, 0x3, 0x800, 0x3, 0xe0c, 0x100000000, 0x400, 0x100000001, 0x0, 0xffffffff, 0x200, 0x8, 0x2, 0x0, 0x7, 0x80000000, 0x8, 0x100000001, 0xd4, 0x3ff, 0x20, 0xffffffff, 0x100, 0x3, 0x0, 0x7, 0x2f, 0x4, 0x5ce, 0x20, 0x7, 0x3ff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000002000), 0xf}, 0x10, 0xfff, 0xb33, 0x6, 0x10000, 0x6, 0x3}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={0xffffffff, 0x10000, 0x8}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000003000)="a03a55c91f5d6aae8f4a1b647f4a33fbbf70a58795e5007e79063d45532a5712982bf2f4a05ebe0203135a37775cb4dbe006d919d8c3b3d6c6887e4ef2941c0dd39b30dd4424a3aebd34ee0f69a9031617d85e2e4b116af4c57d7cc307ee9cc8e3b6cbc6a8025923009ebfbfdb7ac41fbfa01a6b9b6884b76ee31d6ffb9397"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000bc000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffe05, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x413}], 0x360, &(0x7f0000f83000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c12000)={&(0x7f0000805000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000925000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmsg(r2, &(0x7f0000b67000-0x38)={&(0x7f0000553000)=@ipx, 0x10, &(0x7f0000f1b000-0x40)=[{&(0x7f0000cb2000)=""/88, 0x58}, {&(0x7f00005ba000)=""/134, 0x86}, {&(0x7f0000afc000)=""/112, 0x70}, {&(0x7f0000c2e000-0xf3)=""/243, 0xf3}], 0x4, 0x0, 0x0, 0x9}, 0x40000020) recvmsg(r2, &(0x7f0000980000)={&(0x7f0000956000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f00007f7000-0x20)=[{&(0x7f000052c000)=""/226, 0xe2}, {&(0x7f0000807000)=""/82, 0x52}], 0x2, 0x0, 0x0, 0xef27}, 0x2) 2018/02/17 09:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000174000)={&(0x7f0000720000)='./file1\x00', 0xffffffffffffffff}, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000503000)) 2018/02/17 09:44:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000015f000)={&(0x7f0000518000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f000009f000)=[{&(0x7f0000407000)=""/170, 0xaa}, {&(0x7f00000d8000)=""/64, 0x40}, {&(0x7f00007ed000-0x1000)=""/4096, 0x1000}, {&(0x7f00008b1000-0xe7)=""/231, 0xe7}, {&(0x7f00005bf000-0x9f)=""/159, 0x9f}, {&(0x7f00008b2000)=""/45, 0x2d}, {&(0x7f00007cb000)=""/202, 0xca}], 0x7, &(0x7f00005a2000)=""/89, 0x59, 0x7fffffff}, 0x10000) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a3000-0x48)={0x3, 0x15, &(0x7f0000ebb000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf4e3, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x3, 0xf, 0x4, 0x0, 0x7, 0x1c}, @call={0x85, 0x0, 0x0, 0x24}, @ldst={0x0, 0x4, 0x1, 0x0, 0x0, 0x20, 0x1}, @alu={0x7, 0xf15, 0xd, 0x3, 0x0, 0x80, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0xe7, 0x3, 0x7, 0xd, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x5b9, 0xd, 0x0, 0x3, 0xfffffffe, 0x10}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @alu={0x7, 0x1f, 0x9, 0x7, 0x2, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000493000-0x4)='GPL\x00', 0x9, 0x36, &(0x7f00003b1000-0x36)=""/54, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f98000-0x8)={r1, r2}) socketpair(0x3, 0x5, 0x3, &(0x7f00001d9000)={0x0, 0x0}) socketpair(0x9, 0x1, 0x2, &(0x7f00001b2000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) r6 = gettid() perf_event_open(&(0x7f0000812000)={0x5, 0x78, 0x2, 0x0, 0x3ff, 0x7, 0x0, 0x800, 0x20000, 0xc, 0x800, 0x8, 0x6, 0x1, 0x400, 0x2, 0x3, 0x2, 0x1ff, 0x3ff, 0x2, 0x5, 0x9, 0x1, 0x3, 0x7fffffff, 0x2, 0x6, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x7, 0x3, 0xffffffffffffff12, 0x3, 0x1f, 0x0, 0x2, 0xffffffff, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0xca4}, 0x8000, 0x100000000000000, 0x1, 0x2, 0x1, 0x2}, r6, 0x4, r4, 0x0) 2018/02/17 09:44:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d66000-0x8)='./file0\x00', 0x1) 2018/02/17 09:44:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006d3000-0x20)={r0, 0x0, 0x1, 0x80000000, &(0x7f0000c3b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) sendmsg(r0, &(0x7f0000127000-0x38)={&(0x7f0000809000)=@hci={0x1f, 0x6}, 0x6, &(0x7f00003c5000)=[{&(0x7f0000b61000-0xfc)="a4ea1d2d37c5132addcf546ed8b4a23213f73243427a15756f9949c4b5c254191a2af35097b78e8c780b0bcd894de110567f59764d7836eacdf05ac50d14d0c30a3762dcdf986f73ec677a27e8cac236947a0c66826f5c78c217a9dd65a590dfd4d7f843ca6df08f42b58e637dccf0655db5dd5a0dcda5f3942e7f0770b6826500cc77a6e836110df91caf7992ef0736f063ebfcb651bdadfffb6f3d73123c7d5cb8052ebbae5603422f35f0214da0657e2b1343d6681906941e07346e7927e3117db045e41a961a5f9312daf44bdb8a7b3e1db50c83d4d524be8c44a0f14f7e567a92ad4aa15addde8f63f9eb95c974a39e897853cf4fb02920976f", 0xfc}, {&(0x7f000029d000)="ce23e3037356f1e0708361b87474fd8b617db43c93baaffec92c72183ee1d80c34b887df021e78cb0c165a705f0148610f", 0x31}], 0x2, 0x0, 0x0, 0x4040080}, 0x4000000) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0xfffffffffffffe70, &(0x7f0000fce000)=[], 0x3, &(0x7f0000c2b000)=""/76, 0x1c9, 0xfffffffffffffffc}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a27000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000101000-0x4)=r2, 0x4) 2018/02/17 09:44:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000060c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c0c000+0x96a)={0x0, 0x0, &(0x7f0000a87000)=[{&(0x7f0000613000-0x6e)="6c33d25c5d58bfd1e83b90c80ef9d25f595da1319c0135da5afc97eb72115641d2c4b0f0b78168a9bc5d6138b32dcbe1beedddada42298e2527e2508e76b26512c536a05ba2d2af80521e3b6c1dc7c227fbdc1112fb25888bd19378e655f0a9745649f7accb8ce3225ed9e1831af", 0x6e}, {&(0x7f00004cc000)="c99178ec6de6654691a9f18b83de355c59e29d6a228a0e087682b97402afc56c52a2729b87174b19", 0x28}, {&(0x7f00001e7000)="2937f332a4ca9d3e26f88685d3fb1072b786c02c7f433c8f4c27c031f5b36fc593e334c908811eb5be3e7b6e695c082dbc4bd32a8036ff41b70a7cf3c2cd586515a0251fd5a055bdf786eff444af76fdb126b723d004d0d2b917b7419b7a650de4169eabd68ea4e8f896b9bd4263f6ea4b3400cf9fe2e77bd010b56bfe7df1d2012a874a1e43483eccbb65dbaed326a09d39e2e83011593d2b88e0ef767e9e6d62805011051e66fc84bdedea629a2882e664bcc571b00ad6cd8b7bfac28b63", 0xbf}, {&(0x7f0000888000)="e43ab16ead69ffa8ee6d80327c1aa21c2128d891", 0x14}, {&(0x7f0000cf4000)="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", 0x1000}, {&(0x7f000011f000-0xc7)="a532bfb61a92da451c8d5353346b6c0e42cd5dc7cb9e0972d38e13fbd5d3a687e13a8238ab1a8255d38627fcef0213760d371fa9c72bcee65d3eed10d19e19a227048d998e762278f2f79a3c6d02735af5cb31e9e9175ab169482ea1e7bfd36516c7f899d8c12384765c8b1c46c093cf88fd08b5469e35cdd8fbf05469c5dbe244cbf2f98c3f3c93405b79ec740d61363d564269c42b43f2d8a346f7130a6c93d91b3d70dc1f57a11bfdb25a2b0719bec02a894f55552225b5a945ef17e894bb8fb598390be194", 0xc7}, {&(0x7f0000457000-0x24)="2360a6e0226bf7aadab81ecc7ac2e00e6a61e9f12d3af8fe6ddc31397849ed8abe903e9c", 0x24}, {&(0x7f00002de000)="4af97674af701e3dadf17fa41f75a86f21a8cca77836ed0e33130321a006e4a1d2bf1505fa0c24d3c5992771aeab7aa2724c6ee1496064a6502298026ab8f97107fe9c47fd03d6b9793b05bdea27ab4198ce84d732e7c70d1452fa6eb4eae59043094a9f077dbc69a29b357c4ee581bb6ef53cde965db94553ed3022fca53aee60c2e0357b2ffd4f6fa86e95125eff784c33156904c1f92c200d9424f1f04804054e493ede222a09a6631f210f0657c1e554b30af5d3a992e0b3ecb1c4ebc005dbfffecd77616aa765212901b274860d376dce6f768fa760abd312d4faf42ebe57cee61b6f11ef643888a681fa5be2790ce120e09ae0e914", 0xf8}], 0x8, &(0x7f000035a000-0x110)=[{0x20, 0xd11756944d75fcda, 0xfff, "1a95ba8829d37ca1ab1b29"}, {0xf0, 0x6, 0x20, "9057185a75c723e537e8de704d59b21c0fe797fe35cd10a25333c152664745f40af4a2a1cc2e0d970464a4d153ee4683eecefb3c388f2eb5719a8f29e70f6011aae369da8eb34611b18947c42aadd05d9dd373e9caac70f9fd48edeef48ffc0838b46a0440268e6f69ce17278fc2e6eadc247d42735da7c7175d3d2ce5d58a20263aa3db9b54259b2db36713c1f6fde885abe09684fe7295090a2761092b2d8254f1b4a70ea9a7ac8689850f457b388b1b1438f439306329de4751a953e6335e23d93c6b89a476c60c603931c2ffb348d3907c7226a18fca1046269fd552"}], 0x110, 0x844}, 0x801) 2018/02/17 09:44:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x800, 0x2, &(0x7f0000f6e000)={0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000263000)={&(0x7f0000f6e000-0x9)=@rc, 0x9, &(0x7f0000f6d000)=[{&(0x7f0000f6d000)=""/48, 0x30}, {&(0x7f0000f6d000)=""/4096, 0x1000}, {&(0x7f0000f6d000)=""/229, 0xe5}, {&(0x7f0000644000-0x23)=""/224, 0xe0}, {&(0x7f0000f6e000-0x60)=""/96, 0x60}, {&(0x7f0000003000-0xfa)=""/250, 0xfa}, {&(0x7f0000ae7000-0xe4)=""/228, 0xe4}], 0x7, &(0x7f0000f6e000-0x1a)=""/26, 0x1a, 0x72b}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000df2000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f70000-0x8)) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f6d000)={&(0x7f0000d10000)=@can={0x1d}, 0x10, &(0x7f0000828000)=[{&(0x7f0000f6d000)="c1d5f1ee26f770d78bbb0fdffa07cafaaf7ffc37d7d924d338", 0x19}, {&(0x7f00007e7000)="8f9af77df1aba25fb7198af420298020d85d0d5b63276a8b01e8491a7693375b9a20c03e6337b8a4e3bc53c8f5b46a80bd7b0ef0462a7b6d6713f41f364dbe4d942a5620f3512ac74046211c5270ec703b084fa6328a67408ac8b08409d0d2c5942e96a989a3bbd3c0469aa5dc26ebfb110232ceb6bd5230c146d079815b5867c1e6958984bae2", 0x87}, {&(0x7f0000d99000)="b52e07d0eda992d22b90747e82f35949605cb84eb8195db83d05442cdc2f184b7ee274b77c004a3b95120237", 0x2c}, {&(0x7f0000f6d000)="2437d012c2ef0853b418d780585c212696abc027a6c1ce6c9c0d71f7257e4f6f658e9bec905ba338cfba3c31687d0dd887b1b6d19fa680a4eded1b82bf101e586ae7e574d260f97b5a36d3b1419efa3fc4586c7dc07900755f9cf22a5244453582f097cd0b42cb81005552c62c965460e88f3c39d46d0a7b4dfe1189299753436ab005f03eb16f8eda48a3171ef47d6d41787cb28699f456", 0x98}, {&(0x7f00009aa000)}, {&(0x7f00008ce000-0xef)="af1985fdb4b7a25c5ab8a7002762ebcd48e15eaf899024ad685ab797c3f0c56101a7bc41c37f138e4186b191db06ade9707967c6b32326f6169c75491046f833a3d932ada5ba8eedcd885589b9b1eeda1ce85e884d98875e82a6e83c74db2cc373b496afc4830e59da44c65b726933cac6331bfe12a8863a807b76bf167cd2b54ba1e08c902dec01e94d150f172e13f641153b07e5fd6fd80b26b3ef29df1aaa2fd94aa43c181ca32efe1a88beed5e553552e255ba1e643f4434fbd6a8123492db368462a521d0f98ccf3398b9bc458fe20f6a423344003193aaefb8c1e883ef0cee529642fc6a73f68260b5536323", 0xef}, {&(0x7f00004ec000-0x30)="6bc6b221c7eb57b5ecfbc80816a9038a9ff8bcf66d1f8443d6685ec70d27e061db212e5e4201c276bb99476869a29c12", 0x30}, {&(0x7f0000459000)="808d775b461e7cb6ad88eefb80f6557bd0c828c5fa7d9acf88b9044dee365dbd929c8132686eab28d9df3022ce779638da928984b46e4b7f0711f0545a1ec8408e199bc628d475e6656581d53f1a21143fddcec19b8badc8a582cc8ad6bdecf4a2754584a3a3f434b2b821a26b84dca75e6f73e662af5a73f445eb429cb43b3eff6e0b54d2263023863a4f1b547371c7ac21e2242e67f741eaa96f363cbf9d911cfd3ebef4b981f753cf412f41f0", 0xae}, {&(0x7f00003fe000)="4ae07c726a0d7b03fe3d62fc28fc91499a3ac1ab95d33a2fe985f6b5937f0e", 0x1f}, {&(0x7f0000107000-0x8a)="30e4698ba299646265e5977a456846c98fa978ea3ceae649b165bac6c6ff2bd24ff362613174f58ad855225e4ad6803cd6ac1760bf5a52babd02c3f72761365d2e253b62379e981549f93e0aa141ac0434c4de1644a183c7806979da70e282f4a9dd90828c7c861f975f3d7e57cc95ccfa0897369ebcb5d660047fdffcc7cf91b7aae4791017c5ccb2f0", 0x8a}], 0xa, &(0x7f000042b000-0x1458)=[{0xe8, 0x11f, 0x9, "a2d96c460e70f3da6560105d4d034b0de3c08dcc49c4429d78b3da9acec786bddfe70949a8f5983acc3a1654adeb6183f6549330a9b7b8355ca899cff409959a0e8780bc43188f05c165b11b158bf6b87a500bebdc0a6316eb51dcabf3c9130c50d1eb57d31884103e516c6c137f5bbbe0eb03cdcae7ce5f390ef8cb0d219ecb2c35cb49e3c9ba19e16b210055a90e961582376293c51fe4439a3ea64e56c5d3d318a981d4b5ddb3701065e65bdf31204a5f9102155866836cffe639d2aa585607be64d6d33b0ea34bc43fe23938efaad50ab8b2b0"}, {0xd0, 0x109, 0x5, "3538690dc9e0ff2fe26357ed7bda251b44863e4099e0f9066d409d7b190b8536cce47b2d801698f9fe30c5d2861bd5e8d3a5ae81098e1586062bb4f8ea9412bc4ecb14f5b1e126688d832b914ea0c3a33d6d224569df88c317ad79aa09d8ef3998292979201e0766a3acd8d1ed1e7297feca4cc6a92228c8f5366430d9977ec4e66aacbf3b4d879146a115595d317d19f937928a2007ac47894cbd5f34919a7b779da68a5a3a0a89855f7b364db7bfc7a2961efc77fa8bd37c089ce98a6be0"}, {0xe8, 0x117, 0x8c, "e00f025aa60e489307ca6b70337eceb0ef34696205b4ea349b79bbcb69037a2ba11874e80080a8a0c1b985c008068a06e1650b3e9d376cea27a67597de036c65ad47fc0ce5816d893b51e99f651ae4a23c5b7872ab7aa2d07e921bb63adb85bb4d323a00a85a44c5b71bc07f9a3facf7fd57dc7d823f03960b9ca59d8bf2774160a88948d4ac2c4f9edb3fed87aa704b689334f41707be7af74d90c99dbf35c109042c0ca5f222e3bf7a9ad9b1c13e6746ee6da0a3b90db7921ca25a96748e279acad1ca2a398b8512ca2ebe54f0f42cf803d7d91e9cd3c9"}, {0x110, 0x103, 0xff, "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"}, {0x1010, 0x10f, 0x9, "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{0x98, 0x119, 0x7fffffff, "f1d8f07ed9f8a4273081c4df1caca516ccf4ec50791249dcc854fd2666092ac15cd5fe77e5e3e7ad130687affaa7878c726a7d73ba4478ffdbbdf3555b16a241153e4eedd222b8f4391ec34939135e0de1eef40db8fa49d02c07616bd688fa77c7e43cdb8364560e4bcac06dc1dd204aadde36efce88c315ea9400cab0de22e91e"}], 0x1458, 0x4000000}, 0x20044000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000e99000-0x8)='./file0\x00', r0}, 0xff) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aea000)={&(0x7f000069b000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c51000-0xc)={&(0x7f00002de000-0xe)='./file0/file1\x00', r0}, 0xc) 2018/02/17 09:44:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0xe0aaee1, 0x9, 0x2, 0xffffffffffffff9c, 0x40000000000001ff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006fa000)={r0, &(0x7f0000000000)="75b626867e807e3377cedab72c492b5cdc822be4bbd4c47e5a2d5a736f37be5c9050824e3041a56a4ba94825fd4f5351ed0824d409ce1a3c195ba8d159d5340b2050252d2a508bf666a440b2329df90862e1a8d426fa9e81550a3104659f31572a9b23c93b2df3948d121f92d01f8c59cbf8b912a22b32dd8140efbbad7b8f68536dea807c602ed82612b532276d2c9d822b001d7bb5f3a0ff1d2bf080e278500639e9623cc36b94c7546e30566f4fc0386fa885", &(0x7f0000661000)=""/135}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x9, 0x200, 0xfff, 0x3, r0, 0x800}, 0x2c) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/17 09:44:56 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd1000-0x38)={&(0x7f0000fd0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fd1000-0x20)=[{&(0x7f0000eb2000-0x1d)=""/29, 0x1d}, {&(0x7f0000de8000)}], 0x2, &(0x7f00007c8000)=""/203, 0xcb}, 0x40000020) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd0000)={0x0, 0x2, &(0x7f0000fd1000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000fd1000-0xa)='syzkaller\x00', 0x7, 0xeb, &(0x7f0000fd1000-0xeb)=""/235, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd1000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007e7000)={r2, r0}) 2018/02/17 09:44:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f0000649000+0xc48)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000886000)={&(0x7f0000d72000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x4, {0xa, 0x3, 0x0, @empty, 0x8}}}, 0x3a, &(0x7f000080e000)=[{&(0x7f0000d89000)="c3e8a9e1b5831a69a71ace3e57df2233d2ffe5cecb9f11b2a05ebf362caa5256ff2033e16d", 0x25}, {&(0x7f000018b000-0x22)="1165f5ced5dce8720a7447570957691729111f809f33545bda7366c7934ae80806c6", 0x22}], 0x2, &(0x7f000022e000)=[{0xc0, 0x111, 0xff, "ce7c8a2ef459b3589e760604882a0aabecfc294184fb78f5820a7a0c519f482a9cefda4c415782de13e9c63f4b4f63ff3b5ab24b374a1a06156f7f7a722aa4a2c71cb7155345d8baefb4d15de0da80f49946620c825483b03484e9d6b771603331205c1cf7afe48c17bb105fda32289bc8dd2b4b4f560559fd3ebc39dd00b5e219b5002cd8c473d688df725e94bae8e4ec9816bd70566e9e13f7bbaed60b6cccf0c599749894e2ba94262f9b"}, {0x110, 0x84, 0x101, "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"}, {0x40, 0x103, 0xfd, "50b500f7a0edfeecbb3a320eefaffd5347b59dcb91c47b7811d9fcb0b3a0741279c7417956c21b88a4f232"}, {0x1010, 0x0, 0xbf6, "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"}], 0x1220, 0x40}, 0x8004) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009c0000)=0x44b, 0x4) 2018/02/17 09:44:56 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000795000-0x8)) 2018/02/17 09:44:56 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000024000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001f000)={&(0x7f000000a000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty}, 0x3}}, 0x26, &(0x7f0000023000)=[{&(0x7f0000024000-0xaa)="20b458402cbcd64d3e994922b16c1488233d7b73ab3de92ca55964e9a3533e20a148feb97e5527d2a447b61ee5141fffb01bf4b39908ebbface329f762adea3b975891b265c57c110fbcd1e660c1660930262d8e2c5bd76d45c399f8042c5cd63753368b8c7f3b3644c2f85840c6269135fd319a58e18e39db09b47f97fd45b513ca6171873af1d36d54ef77287241d7aad5cc3dda6a7e72a0487f148a810dc177c35a03c1d511da747a", 0xaa}], 0x1, &(0x7f0000006000-0x4a0)=[{0xb0, 0x107, 0x5, "90d41034de23b1438d3f5d4234b20bbe30abbbd081c4f1b4eb64f2ff8ac1847e310c12e74ce4d8474cd881039f276c8816eaac7a85839040323bc5c7327f5c3d4898fd79cc32761cdb2bf73f508d49e5c38e9cec482befc1db1509e62314d7966a53646b9654a3d7cd9627f7f9732108659389d5032153df1a6f683f2988dc5bc635bf2069e81f0e85a343e324503ef61624b6d25271d07c5810"}, {0xc8, 0xfab7f0c177f956c3, 0x6, "5aa98fe530913fb50ee4a27875d80a0676aefb060d5214fe8928d8df062bdbf703d65aa1e0588cd09da2840cca966f5c73002534563604b7b5da5cf0b75bdf3e0780ac2fef3d79293e4e1a0c9fd42a9b785cdf481171a4f381d50812f72a2e4be2d233bcba1c0d2f9b712a687ce9ceb452dd79b39f3259e6ca6264294470b11cae6226c9fda9d75340ff3344002eda6214c7a4429d020ad44caa8f8d302286c6898b31e68627d495e502266e8e29c01ecab0f3"}, {0xc0, 0x0, 0x76, "bb246ecbec0753ed8c4a72a240bbf81f27766068f8964ff7f09c729f3347f8f6fbe2d675f57225a60a5de8c43f82b66ed0ad100d72bb44b8f02b5f02f25e3d6fa27d732628bc85cc03b8415bae5bc5519313d7982403906d7a6b5b67498b1cc9172ba8beadb5856379e7a2d1dff7c51a4bdaa81fca0e3ae9434c7c81cb7c6f7881aaf3cb92d8991bb316c672ac425079c2e86f2ead3b5b4a14e66f02e71211cc3100d2cb936ad491addb3743ce60"}, {0xb0, 0x114, 0xfffffffffffffffb, "ab460aa426a9ff7a2e83c81c3fea3ada242c541e52dc52b7b189c6842e64a367284af3887f48ce823b9bdad721a7047214e548c79176af502113e6c7224ed8ff4a5d498092fa7ec208e4d00e3d33ff6243a89038062b8cb12f7f1623b650fa52774ecef1d34ccde06b0b4ea8b4d11753961808fab61ef3737b7e7316a83137edd98ab9250dd87f2f3a03242de99eb283097d7545c680fa29b8cd6c"}, {0xe8, 0x118, 0x3, "c501c031e7e8b7ae66bb2a8867ee8c63cddc15f2cc397e87d91c1dc48c01c4fe9815b7e58433fab6a56d511d0d938a7397ef3341caf37b6f24a204051d747b008590c1dc2c1c92ff14ddcc9aff23cb117b5ceb1bd2a7afcdd2a1bce99037041022d48c2db55496db81e425a16c49e98fb1f13f6ed6a184ed5195213f91d906b10f0a3731f6b90a73b31da21d9167980e951e1df81db4f8b9203319a96595bb51d988a0de9c04e51a84dd6be62ee5cf73e80ee34d775ac14ac1dd6658490e0bf5614b9b3ecedee13decb4fad2a6b74e0235d47aa7427fd3"}, {0xb8, 0x11b, 0x1c000000000, "fd2f590c82be8cdf949b02404e04b318ce09ada9098353f515a82eb64e2698583d562b53b662b9d092bd21e8a74850b044b6b21b25d98ec0abc5d310d4a2ae73fafec3272274c503804e83889395416c72e92641496d967cd1d55fd5be3d19a32caa6f07be5fcf2a5b4be155ef04b5b702a44b47055b8a159d972503477b655c82580436d03208e308e7efd8085d7361e9bccd69ede9cab40b2069c019ca6d16c5ebb0d4"}, {0x18, 0x1ff, 0x80000000, "006a7f21"}], 0x4a0, 0x8000}, 0x8000) 2018/02/17 09:44:56 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x84030, r0, 0x0) 2018/02/17 09:44:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a16000-0x10)={0xffffffffffffffff, r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000350000)={r0, r0, 0x5, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) close(r1) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000924000)={r1, 0x50, &(0x7f00003bf000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e14000)=r4, 0x4) sendmsg(r3, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d7b000+0x656)={r0, 0x28, &(0x7f0000f2c000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f00008a9000-0x86)="fc", &(0x7f0000007000)}, 0x20) 2018/02/17 09:44:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f46000)={0xe, 0x200, 0x2, 0x80000001, 0x6d4a7965961a2301, 0xffffffffffffffff, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x3, 0x7fffffff, 0xf80000, 0xe4dd, 0x1, 0x0, 0xfc7b}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000003000-0x4)="5ec16239", &(0x7f0000002000-0xe6)="bff0b87500d4cb1f8166e8f410211dcbf619c316a3e1844d44e391907343d52a2c797219fc1a98cd8f0d47c503ba4d71c3a06ab9c62c35262138058ab28b56f7c183de6dca5db2ab7c85de45e687b3bee653c796ba950a550914b4bd4ef599e1fad1dd1f62fa0ea92569c8f0d7c6e5922054b15d9b6b166e9de449bfb014bfd045839a249116045e56e0f4a92ceeb72ffc0fb9a659f0afda62561f25ef6568adfeae2bda6e253d64861c3b931885dff633f8a5262f7c4feb48fe10c8a26d2696d237e9b45ad47a6834833baec43ffc17cc0fd9f9c9b495cf1e06cbdc07eb76f02e10ce954377", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000b79000)="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", &(0x7f000039f000)=""/216}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x11, 0x4, 0x8, 0xed4, 0x4000001, r1, 0x0, [0xa]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000257000-0x2c)={0x10, 0x7, 0x9, 0xa4, 0xbeb08b1b8c14e97d, r1, 0x100000001}, 0x2c) 2018/02/17 09:44:56 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x8, 0x0, 0xfffffffffffffff7, &(0x7f0000c53000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000814000-0x48)={0xf, 0x10, &(0x7f0000404000-0x80)=@raw=[@alu={0x0, 0x101, 0x6, 0x9, 0x0, 0x1a, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x7ff, 0xc, 0xa, 0x0, 0x100, 0xfffffffffffffffd}, @ldst={0x0, 0x1, 0x1, 0xd, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x3, 0x3, 0x2, 0x7, 0x7, 0x58, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000f1d000)='GPL\x00', 0x6, 0x1d, &(0x7f0000ea0000)=""/29, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000089b000-0x8)='./file0\x00', 0xc) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8080b, 0xae, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000000a000)=""/41, 0x29}, {&(0x7f000001c000)=""/74, 0x4a}], 0x2, &(0x7f0000021000+0x373)=""/253, 0xfd, 0x9}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000024000-0x4)=r1, 0x4) getpid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000022000)={&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000023000-0x10)=[{&(0x7f0000023000-0xe4)=""/228, 0xe4}], 0x1, 0x0, 0x0, 0x2}, 0x40000001) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/17 09:44:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0x2, 0x8, 0xa, 0x38, 0x18, r0, 0x3}, 0x2c) 2018/02/17 09:44:56 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001e000-0xc)={0xffffffff, 0xfff, 0x8}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000)={r0, &(0x7f000001e000-0x5c)="510f928c6bd099cf3ab2151527e1cb591a4916635b75b378600c303da4c0ae56ec955ff26b2f36829398be0561d2dc2d5e8a129488ed1ba191fde72de3a730fd6bfd80a3b6fc9b48137d74ef6c89cc41a55df7ac49a52887c752e27e", &(0x7f000001d000)="7b3b686cdc8ae0fbf2a799ad2554f843e09c760d6c22f8a7ffbc9a1ed234a6199705945cea342c663f34baff60239168bfdb3f378f6a2332c6cba72e13671e1538d16c99b730fd4477f5d7f74752bdacfead6322052a45924f895b0037e24f5e76dcbb5770eeaa82abbb2f43f2f5da89bc08d1c47ca1fd60c256507ada32cf6435984996e551bec48d24b06fd22526a8ef260dc19041d1d5e7b504a684bcc563e5aa3f1551801328747ab80e252d35f5a1ba6f67bde83f15fcb2698b955d900fa505e3601df48ecab0cefc13992ce75e5d8fc3b02ad935833635bd560d5904029709ef146b061bd752e9af9c17ceabcd8ed00e854b11f124"}, 0x20) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000b5f000-0xe)='./file0/file0\x00', r0}, 0x5) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/17 09:44:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x7c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r0, 0x0, 0x2a, 0x2c, &(0x7f0000d5b000)="5bc4e7b755452d0609004f8100638f5231ffffffff64bb335fed39e929f2f7000000000000dc0889e0d0", &(0x7f0000393000-0x2c)=""/44}, 0x28) [ 30.734274] hugetlbfs: Bad mount option: "ß" 2018/02/17 09:44:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a18000+0xf5d)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000f4f000-0x38)={&(0x7f0000c45000-0x60)=@nfc_llcp, 0x60, &(0x7f0000267000-0x50)=[{&(0x7f0000b9e000)=""/138, 0x8a}, {&(0x7f0000939000-0x77)=""/119, 0x77}, {&(0x7f0000489000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c14000-0xf4)=""/244, 0xf4}, {&(0x7f0000eb3000)=""/15, 0xf}], 0x5, &(0x7f000008d000-0xaf)=""/175, 0xaf, 0x7}, 0x2001) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009e2000-0x18)={r1, &(0x7f00000a0000-0x8d)="aec255cacfa41dfb34ecd34a15b74039a571c2bcab7ca6dc8be12825b5a41fa903f1e4e27eff3f49ede6bd3bcef33ba7c797c8beff3c6f758865e97b2ce856e8f2a9d9e9ea85042df2468dfe329f3ae2845619f965bbd3990c95cc5aced672160bd9919932811fa134fb475fde13f65ad7af0eedcb8f5aa2c2f768c429101394599f71a9a474d96b1a866cfba9", &(0x7f0000c82000-0x55)=""/85}, 0x18) mmap(&(0x7f00000ec000/0x4000)=nil, 0x4000, 0x1, 0x800036, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cc7000-0x20)={r1, &(0x7f0000a98000)="d63466abe5316d6d703cf6168a637185da41655c8027ddfc5d907efa336bb265c73fdabc3466b7936e50fdade2d7303a", &(0x7f0000f23000)="2df284280910c5a174ec4ba873c2fcddd2c27fcf655fd800145a39520b6d268300b5cc1cbe788dcb5a667519528f10fe762258396c4b494c78ec8b2f60da23c85facc2c06a064e6c4878312039b77fc43ea354aabb432ec35eadb64e5a8240aa52ecf4c7b5d2574b58fe0ca7a7036f54a3518c04b3433fb49e6813"}, 0x20) mmap(&(0x7f0000380000/0x3000)=nil, 0x3000, 0x0, 0x4010, r1, 0x0) close(r1) 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000914000)={0xffffffff}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000041d000)={r0, &(0x7f0000b0b000-0x1)='O'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b5, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/17 09:44:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000587000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20ad) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dc2000-0x2c)={0x10, 0x2, 0x8, 0x2, 0x8, 0x1, 0x400}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000837000-0x18)={r1, &(0x7f000040d000)="caac2921453bd25c0c9ba04a20d82cce225fd541451ec35e05fc20711118592e68ed731fba601a3cdf1e1a4ca33a72a0c84eb242e8e7e06b4bc27a8daf5d7a839ad6e6b6e6c9d0a572410874f4a5a0ba9ec81dc7dd8fc72274f17c74651d69270d3d0ba36a06a90d0cc9388590a701b01b52ac09d218a8f4f724cfaf0660ac", &(0x7f00005fd000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair(0x9, 0x6, 0xfffffffffffffffd, &(0x7f0000399000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000014f000)={&(0x7f0000b5d000-0x10)=@nfc, 0x203, &(0x7f00001a2000)=[{&(0x7f0000482000-0xd9)=""/217, 0xd9}, {&(0x7f0000750000-0x9a)=""/154, 0x9a}], 0x0, &(0x7f00002bd000)=""/4, 0x4, 0x8001}, 0x2140) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x1, &(0x7f000000a000)) [ 30.754486] hugetlbfs: Bad mount option: "ß" 2018/02/17 09:44:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009aa000)={&(0x7f00000e6000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000-0x93)="470cba43252551ff3e7af1b7cc93523c6003aa0ab06557368df57a8c1d0706d443f7b99d17bed3d8417a53deda3564b77d6fb021bc9d97db847f21ab0be5fb6d02cd4c136671f40b07b1ae657461e367b57bf755236f5069d4a58b0f38a96aa9b8f426035da78b9114438bac33dae887e9754854c8b6faf464e9f4501bb2b69e863d098dc7c853e0de9972ddd64c081cc6a776", &(0x7f0000001000)=""/228}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b96000-0x18)={r2, &(0x7f000018e000)="68c0b08b7bc9eb364a00f5d6bbecff10219668fe60059d899f70f0dc4d8e919b", &(0x7f000014b000)=""/185}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000338000)={r2, &(0x7f0000d9e000-0xae), &(0x7f0000aed000-0x60)="b8744aa6501c4c6475b5b108e99d7606b2756be8d914caf8f93062232a94fa41f37efd4f3edc1e2adfb2832001bee5210c4ff1a8c315402bfd7e8cdfd7db0864625d7738ae4e866f9076fcec8e80840971941ae37a5b8f85ae257e5b251138fd"}, 0x24b) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000af7000)={&(0x7f0000909000)=@can, 0x10, &(0x7f0000174000)=[{&(0x7f00003ae000)=""/36, 0xe}, {&(0x7f0000c2d000)=""/6, 0x5}, {&(0x7f0000e9d000-0x7a)=""/122, 0x121}, {&(0x7f0000fab000)=""/123, 0x31}, {&(0x7f0000ca2000-0x49)=""/73, 0x9e}, {&(0x7f0000d67000)=""/88, 0x58}, {&(0x7f00001b3000-0x1d)=""/29, 0x1d}], 0x7, &(0x7f00005cf000)=""/43, 0x2b, 0x3}, 0x2100) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000224000-0x80)=@generic={0x0, "740949fee08848051b4bab21ae401580cd77b6dae397437fba74a854c312aae915eeba10716e1087e1ec52ce22b4ae095e30696aaaed5183176ddbe2703a90fdffffffffffffffabedef749300f50e713e420167e1b1a082a4fb5640fb279db56a8c187cdf602c6773ddcf3ab3d6a5f06b019a23bcc345f783048a779ff8"}, 0x80, &(0x7f00000a9000)=[{&(0x7f0000d85000)="a2812c838a45cc0b9bc87106b1f1eac2c1ccc34dfeb716019863abec3469ad2b5ecbcdfcc4fcc3aa52bd18c1fdbf0d2613dbf33c000000098135bcff10ad3183ffc80000000000000007fb46245813794059771e60015ffe66c52b38bc814c7f90b2c70e4f251cbc45481670135d35c05425724a258edda9b33b633cd3ef0737dd4c1e3e7866f3e249147daff9eed57b6b39f3feff97b035355cf8332c29ff0aaa8d029d807f642ecbb2fd739d4c886e6b6bb6746013b3b5be552c6c7ed01241df2967ef31fe94f70a136c4b48f179c61e4255b4fe89b530a0b106279a4cda7f96bce86c1435c61c430fbfa159f2b14d7c8147892b4b8554", 0xf8}], 0x1, &(0x7f000088d000)=[{0xe0, 0x0, 0x1e16b628, "3caa20c3a17a8b0b7050c061e3da677267c3541c17aed0793da492da1c651d8937110239eb3817c872c133bcdf5e8b35be377b840e8fd2d254863652758177ac2d73ed9344a959683352ae172ee65052f0e0881302cfd62bbd67a72bf2fb345dfea673b1eaf78e140dce7b89bfccfbace65db059408245948918802dc993ac1e9dd3a8b35eb8a1387aebbf0b757dc115a03094e1e4b1360ea2439ff024d95e737c3bf392b2b389cf8c0be8c0ecabdc34d1cd5bc7df23049535ef9a1364f85ba371d8dbb33c529b9242a0"}, {0x30, 0x11d, 0xfffffffffffff7b0, "38f646207f7edd742f72c216775c1568f9d9c72c24ad5b6964205d046333dcf9"}], 0x110, 0x8081}, 0x8000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f52000-0x8)) mkdir(&(0x7f0000027000)='./file0\x00', 0xfffffffffffdfffe) 2018/02/17 09:44:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e4d000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f000044b000)={&(0x7f00001f6000)=@sco, 0x8, &(0x7f000048e000-0x10)=[{&(0x7f0000589000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000994000-0xd9)=""/217, 0xd9, 0x6}, 0x0) 2018/02/17 09:44:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0xfff, &(0x7f0000820000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b1d000)={&(0x7f000078b000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b3a000)=0x6) socketpair(0x4, 0x804, 0xac, &(0x7f0000dff000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xf800000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009cd000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec3000-0x8)) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xdb12) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f000077e000-0x8)='./file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/17 09:44:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005d8000-0x38)={&(0x7f0000aff000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000b18000-0x50)=[{&(0x7f0000113000-0xb0)=""/176, 0xb0}, {&(0x7f0000a9d000)=""/123, 0x7b}, {&(0x7f0000c7b000-0x12)=""/18, 0x12}, {&(0x7f0000d18000-0x1000)=""/4096, 0x1000}, {&(0x7f0000abf000)=""/222, 0xde}], 0x5, &(0x7f000010f000-0x45)=""/69, 0x45, 0x4}, 0x100) recvmsg(r1, &(0x7f0000927000)={&(0x7f0000f1f000-0x80)=@generic, 0x80, &(0x7f00007d8000-0x40)=[{&(0x7f000028d000)=""/104, 0x68}, {&(0x7f0000cd4000)=""/7, 0x7}, {&(0x7f0000662000-0x8a)=""/138, 0x8a}, {&(0x7f0000030000)=""/252, 0xfc}], 0x4, &(0x7f0000137000)=""/127, 0x7f, 0x7ff}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x8, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000003000-0xc)=@nl=@unspec, 0xc, &(0x7f0000003000-0x90)=[{&(0x7f0000003000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000002000)=""/161, 0xa1}, {&(0x7f0000002000)=""/224, 0xe0}, {&(0x7f0000003000-0xb0)=""/176, 0xb0}, {&(0x7f0000003000-0xdb)=""/219, 0xdb}, {&(0x7f0000003000-0x9a)=""/154, 0x9a}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000002000-0xd4)=""/212, 0xd4}], 0x9, &(0x7f0000002000)=""/158, 0x9e, 0xff}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000003000-0x10)=@nfc, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/65, 0x41}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000002000-0xa3)=""/163, 0xa3, 0x3}, 0x2020) 2018/02/17 09:44:56 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000f84000)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f86000-0x10)={&(0x7f0000f85000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f2e000-0x1a)={r1, 0x0, 0xef, 0x8c, &(0x7f0000f85000)="8a37d86f2a0595f1eec729916a5177b3e0c051c2bf185245953be34d75fad204ee42fff23c9147de7747874fcc014439eae861a75c665e92d64aab8cc612e5313dc2c568955a769b1bc6164fa4364491115d7025734bf03e75233dc0aca832314f981d7b4e6a77cabf10820e1f3b00a3e1fd48c6656fcec9acb048be21856d695dc6cf5cdd42c8c90a974da83a1d60fc9a8cf16e4e0780245904eb6b0819b64b161edd0662d21248dbbb9f22f387ba73ed8c68d5e87bae5e9901ec11ffe29dac8afd8ab7f7d2706a2d6a383ae23fd2a631988820dd148f231f19e90a0008d97b9ef36f65aef5a83c600e8847eeadf5", &(0x7f0000ef3000)=""/140, 0x1, 0x3}, 0x28) recvmsg(r0, &(0x7f0000cc5000)={&(0x7f0000911000)=@nfc_llcp, 0x60, &(0x7f0000f85000-0x40)=[{&(0x7f0000966000)=""/196, 0xc4}, {&(0x7f0000f84000)=""/4096, 0x1000}, {&(0x7f0000e4c000)=""/5, 0x5}, {&(0x7f0000646000)=""/147, 0x93}], 0x4, &(0x7f0000ef1000)=""/68, 0x44, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/17 09:44:56 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x4, 0x5, 0x1, &(0x7f00008f8000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000469000)={&(0x7f0000932000)=@alg, 0x58, &(0x7f0000576000-0x70)=[{&(0x7f0000f58000-0xab)=""/171, 0xab}, {&(0x7f000061e000)=""/1, 0x1}, {&(0x7f00007f1000)=""/125, 0x7d}, {&(0x7f000007e000)=""/4096, 0x1000}, {&(0x7f0000ab8000)=""/225, 0xe1}, {&(0x7f00002ea000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf9000-0x30)=""/48, 0x30}], 0x7, &(0x7f0000f57000)=""/4096, 0x1000, 0xffffffff}, 0x40000002) [ 30.836768] audit: type=1400 audit(1518860696.381:17): avc: denied { map } for pid=4742 comm="syz-executor3" path="socket:[13992]" dev="sockfs" ino=13992 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/02/17 09:44:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000449000)={&(0x7f0000004000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001}, 0x2, 0x3, 0x4}}, 0x2e, &(0x7f0000000000)=[]}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eb8000)) close(r1) socketpair(0x2, 0x805, 0xb4b, &(0x7f0000314000-0x8)={0x0}) recvmsg(r1, &(0x7f000038a000)={&(0x7f00001a1000)=@ipx, 0x10, &(0x7f0000022000)=[{&(0x7f0000ead000-0x40)=""/64, 0x40}], 0x1, &(0x7f00006c5000-0x4e)=""/78, 0x4e, 0x1}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b8e000)={r1}) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f000086e000-0x8)) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000886000-0xc)={0xffffffff}, 0xc) socketpair(0x8, 0x0, 0x0, &(0x7f00008a0000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 09:44:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000031f000-0x10)={&(0x7f00002a6000-0x8)='./file0\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b00000)={&(0x7f000062c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000690000)=""/249, 0xf9}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000339000)={&(0x7f00004f8000)=@hci={0x1f, 0x2}, 0x6, &(0x7f0000574000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x81) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) 2018/02/17 09:44:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000758000)="eae29d591cbcaf7cb017e337172ab6e380432c9918a2a59ae556fe3eebc6b05cf29b9d6e30634fb64d6dcb6e5b3cf7c52a18833e16b33c7929350bdcf4b19f3c6f706453f2f3ac09ac4d50a4b1f051334bb9dd51f0d3d2106c4894ec4e6c7631d6dcd353df253848e68bd06754962369c175cfff070000304855a3fe3526dec1e7edcb41894050453d7e5a8e1dc6bd4414758c81d04c768bab2a62f7c7f7cc205ee67edc8e7a0c54c64fcc053edbe8d8323a152f591eba5ce2098e840942f17e86e2efb6f524c7fdede63ad3adc41004d00f78cd39f7f33220677c2dca") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000025a000)='./file0/file0/file0\x00', 0x12) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab4000)={0xffffffff, 0x61df, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007ad000-0xc)={&(0x7f0000334000-0x14)='./file0/file0/file0\x00', r0}, 0xc) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/17 09:44:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x0, &(0x7f000022c000)) close(0xffffffffffffffff) mount(&(0x7f0000525000+0xa1d)='./file0\x00', &(0x7f0000679000)='./file0\x00', &(0x7f000006b000)='bpf\x00', 0x10, 0x0) 2018/02/17 09:44:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a23000-0x8)={0x0}) sendmsg(r0, &(0x7f0000571000)={&(0x7f00004e0000)=@in6={0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000000}, 0x1c, &(0x7f00002b9000-0x60)=[{&(0x7f0000735000)="c1bd8fda56532b", 0x7}, {&(0x7f0000ab5000)="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", 0x1000}, {&(0x7f00006f9000-0x55)="d6de46279de604a212951f68ed9c9dbc4bae76d164f785f85eb27ac3c1245b4d7e26d5106422452434ffc152273bc86044caf18f98f12737491e27e48a4ceef8beb7c4cb03b0d40ca81bd7dc6d309e67ba415d31ff", 0x55}, {&(0x7f0000be7000)="8be1752ad3d54d9d18558d4cd484f43ceb0cb322bd6466efbb235240def55ff92ef5541cb0d3f268a4c72700e4e08402fb226d4c30481c2607b4a11b38ad34a4fbfd49a4c62521fa6e83a0210c22c61599e5be23d23c1e41d2c1061738ba6263a4a2a4cbe3b4f2ccd9957678dcebac24320a", 0x72}, {&(0x7f0000b1e000)="c1d70610d6cae0209af1cf140e05a6f8adffa8ae429b92622e0c014dda3dbb96284c9cd92437aae40bee2e9d87bc4b0fb532782aa961ef430e066a48d9ba1b2da57688dea1900c143f1fcfe41495fd15a12b6ff2d91bed66", 0x58}, {&(0x7f0000ffa000)="61edede0848cae70588e823a6442099e169d5cb9b726a47896bbdc5c2e44b65b883b8575be6b94228049856aaeae245ab67dd7019449a200c98ae9006770d60059c42077bf1ee28afde5a089fd69a5c628488754344a61e73065c9d49b158e7e1badd3918371", 0x66}], 0x6, &(0x7f0000219000)=[{0x60, 0x117, 0x9, "3dfffac58e83d0e020ed8ed5503f24ee6190e67e9a0f82a364c8f47590c63aba54e8d41410a3f3c3835e24a8d4432f13117e4b9f1b99ac5f993df68354b28a558208ba3e7e43cd750b296f"}, {0x1010, 0x0, 0xa261, "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"}, {0x80, 0x107, 0x73c, "1b8d85abe2e57efb80ca8a0b3dd55396d3a4a5457bbfb080b75d40d9cb541fb41552ba970090c5e0409cff7dec8415162f2e1b061aa99108d31734010f69d61d32efa894fce00518e3d8abf411e2d8c147e798e4748403e1afab060b16de3a441ee4e4156396d7b105234865485def"}, {0xc0, 0x111, 0x0, "776c8c9f1a506c8b8444c3d7a9546d2df58a63b504afe391f6913dc69e148963c059b515fb434d2c47d3ce0608edc06a4f418093c801b0ef1f91a6bd858f12b03f1b81e560d471674b4cc0a60e709e1527b55132c64ab3b4d2d5fd55a99a75f324a1bd5bfd7eaa0adcd1c2fe0ff732a5bc6b75e40ff216fd5848a4d3eb4592fcb7138accc6549a7406ec22ad1040095a8dc753a45e8e2f3cbce8ddcba88047e04b483125d6ed26aa9d"}, {0xe8, 0x119, 0x7, "eb19a889af59cf1bad7b9c34c089e77c43df5a0f514a8cf4e505939ca1b889b9b8292d615cc734c3fb8f8cff5465d8939485ec5a5e4f8597284bbacf89972be5b3ab1c45fdb8af83c25d2ca44d28e6c4f20e1613e8224c67c11b53b3944dff14953ff7757bf7df76f3238531f416dd242b6f116fb760c552bdca6aacadd4cf43d4c5d1badb7e94b6366dcd50b4e1a6a70842a1112c4e27638d4bda48fba02f543306c6f3313207f0ef5f3f3f71ab32330070f58511044e28569df5ac4fdaa775c18165b76e3aad1c53e80201463b2106a8d181f3dccfe3ff"}, {0x48, 0x18f, 0xf3, "9260d9f37873461c2f2176896fa2d9abb426f5d2ad5491ded4a0d7a8a514d17c35f211baf97d4d6903e1e44f7f01e5f064"}, {0x80, 0x0, 0xfbdb, "bd4d2812db34b21d811174812a9848efe27217a9798b0dcade711669e71bc0ff04950057d8cc722dc970f63ad2603198b850af13873e6d404da5d2490825454103286611522427cac94e0e7e6c5d2965248cdc56f93b6909a00bef0603315956504539d6c1ab1a57b3e0e5220e09ef"}], 0x1360, 0x4000000}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000060e000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x2002) 2018/02/17 09:44:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000056d000-0x80)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000137000-0x8a)=""/138, 0x8a}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000014000-0x32)=""/50, 0x32}, {&(0x7f0000d46000-0x4f)=""/79, 0x4f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000a3d000)=""/55, 0x37}], 0x8, &(0x7f00006f7000-0x5f)=""/95, 0x5f, 0x1000}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000d32000)={0xd, 0x14, &(0x7f0000001000-0xa0)=@raw=[@generic={0x9, 0x8, 0x40, 0x1}, @alu={0x7, 0x9, 0x3, 0xf, 0x1, 0x39, 0x8}, @jmp={0x5, 0x9, 0xd, 0xa, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0xf5, 0xf, 0x4, 0xb, 0x46}, @generic={0xc7, 0x3ff, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x4, 0xfffffffffffffc9d, 0xb, 0x4, 0x2, 0x2, 0x11}, @ldst={0x3, 0x2, 0x0, 0x6, 0x8, 0x6}, @jmp={0x5, 0x7fff, 0x8, 0xe, 0xf, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x8}], &(0x7f00009ae000-0x4)='GPL\x00', 0x814, 0x64, &(0x7f0000bd8000)=""/100, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80803, 0x200, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 09:44:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000098e000)=0x2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cb8000)=0x8) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000186000)={0x0, 0x0}) close(r2) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001de000-0xc)={0x0, 0x7fffffff}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ed5000-0x8)={0x0}) recvmsg(r1, &(0x7f000085d000)={&(0x7f0000619000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f000063c000)=[{&(0x7f00008a3000-0x2c)=""/44, 0x2c}, {&(0x7f0000dc2000)=""/194, 0xc2}, {&(0x7f00006cc000)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0x77}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef4000-0xc)={&(0x7f000056c000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003bc000-0x38)={&(0x7f0000442000)=@can={0x0, 0x0}, 0x10, &(0x7f0000227000-0x40)=[{&(0x7f000093a000-0xc5)=""/197, 0xc5}, {&(0x7f000050f000)=""/210, 0xd2}, {&(0x7f0000710000)=""/187, 0xbb}, {&(0x7f0000755000)=""/112, 0x70}], 0x4, &(0x7f0000428000-0xf9)=""/249, 0xf9, 0x1}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f000014c000)={0xf, 0x7, &(0x7f000052e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x11d85c43}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0xf, 0x7, 0x3, 0x40, 0xfffffffffffffffe}], {0x95}}, &(0x7f00002b0000-0x4)='GPL\x00', 0x0, 0x61, &(0x7f0000690000-0x61)=""/97, 0x41100, 0x0, [], r2}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fae000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r3, 0x0, 0x36, 0x78, &(0x7f0000d5d000)="0d90005000000003ff03100008000907001c0000000000847f0877010062cbb8a2ce18d30a63e55abe482ce987688ff6ffbad7a81748", &(0x7f000034f000-0x78)=""/120}, 0x28) mount(&(0x7f0000b43000)='./file0\x00', &(0x7f00006d4000-0x8)='./file0\x00', &(0x7f0000640000-0x4)='nfs\x00', 0x20, &(0x7f0000ff1000)="9d0bbc429006a27acd") 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000804000-0x8)='./file0\x00', &(0x7f0000001000-0xd)='anon_inodefs\x00', 0x814, &(0x7f0000000000)="5b0323c56d01948acb8f55d22b6b760c3c09cbb90ccd33d2bd4c2c66a9e2e8032103863fc3bb6dc53491fca1f4c4e116f02f4f6838bde156b35aff084c5b017ff2eaf7b064b7756e9d33e06a9bf7dfe5970fd92afee9cad03cb0f313266bd4b696180b3091b0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000aa6000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f8c000-0xc)={&(0x7f0000152000-0x8)='./file0\x00', r0}, 0xc) 2018/02/17 09:44:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={0xffffffffffffffff, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/17 09:44:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ad000)={r0, &(0x7f0000248000)="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0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000-0x20)={r0, &(0x7f000083d000)="d29f4b7f842aaaeb2965b454ca9d8d808011629d1b36310e1d", &(0x7f0000d45000-0x1000)="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"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bfd000-0xc)={&(0x7f00001b1000)='./file0\x00', r0}, 0xc) 2018/02/17 09:44:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000431000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x11, 0x80006, 0x2, &(0x7f0000957000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003ff000)={r1, 0x50, &(0x7f0000aa6000)}, 0x10) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bfc000)={r0, &(0x7f000061a000)="66b696515f9be5c47265e56d32d132894cd142bd87cd48c84e46d4f2c31b5ead959913ad8a192109359a6d02ac1e1bf82ae7f1d9e993fde4ecfce7c70f591054e2dffac0dcd5edd5b69506f9562bed622665be38fc707936e04203f5fd8ee7b5f6a09d83a39a7b33f3b00e0640df980d7a6ecd62d0fa4b174db9cf462dc52ae8e1c703e708e7a84f6a1bf88bf5ab3e4dd3713cbbd6c505c830bfc1b67145457d4c889310fd076eb3cdaebfbb39fc2cede509fb1e1aba6ef35c9cfa9458ff4156", &(0x7f000048e000)="c6f2828425b525f178b53186edb549470e4ead00ef55f37930ee7e1b435801418837a4e8218f4668d5eb8b8bfa5e0500fb4839a869050cde36fc550dc1054524b2b6a4d6bf50f908ac2af0b3049693b20cdc29f9f2233f34ae1be9e51510b08efc10e3ec70666c3fba9a5cc6c6a65241bd10f8c6b9b008eceb15ac03bd8b1ea9b05ac41dafff2ea5f6799b7c64c7499971a9ad34a6791e24508b378031a3ce7f8a63a5b93555349c3b4136f5aae90c828f4bd2d943f6f5113c3a5e2765079c8a9bd3772ca83d6c9b4c2d2944360119151827e8c583f7c532102d72fe22f0a59e1907f156e16c667c51722edda6feb7e6c84f9343b62a30b5719747da302e7fd8a6f65b855646294b9451c0ccda528fe87a3ee91dcc26af83fae8c322aa559b18bcc03c5c5af1eecf82938d32452390c9f3279a61679436bc5090b4b481082b1d380cf95c53510c3f3621daa0705be23d5ec1078ac245344ec00c29830a752b694e26c1e9f5f41a49c2cdcf4c52a2850b7657c2a2602e5907246adea5ef830aff24249688021bef252aee39a58c9eadceab0d4d176c56c63c53b7df5113b527e47e351b131913acf056d9d708c2ef2a9bc852b2ec8e28194ffbe8d6cf09577426a498806d4646a3132d346545193ef0308780c07414704dc6aba110093ef7deee03eddd7ecc7d4ef01f7354d8bd5bed15184fe7335ad669f4630768ce7b2aa25262fb434352bc6b104e7e11b5a793fe7a24be4314559d74ee757c3287cfc25a7790caa90516581c5ac247bc345f662c611e84f0fb1d10633314ffe015c556219738a7f4492023cd33e83d76bdb09f22e58c2b699557e8aa0c808d64f46365fca92fe0462c40e737ad03f192163953bd39b7fb27b03ee86e4a3740e913a553e40d431b40e332a7972ef3aff5d903f58405475ecdff8d0ff925217ffbfaabd1c360844fe30d67655e7367436be4e7a76833c1a72e0e3659475a0b40beed19737d26acac3f2253fa67d4ea57af9c755c9932369d5f3a1d4f328e29d93822d137e8a18b4b9d70744216433f471d75d187914f98b02184f7eaa19e7c57f3857b8cdb7779be091d898e73a4369afd13b787ad329d35d4873a47cea74aaca577bc441d9a4e9beaec52c139c11c9fc06988e9d8739f788f2cfcdb8a2c883545df250404456810dad167848cb5a542dd86147d3ce9e6cbebaa7450d93fca3017a7eb2f78c9dce7b1bfdc80333e5d40593f46f34d76e718fe1253f06b3195c6133d6cd46c79f9f35881a22db7f0dec5732e36351dd735dd7ca7786963e7bfa76477e12e13bc1241bb2050994e3047fb1f6c568d0e21228cdaa5539cb31e7f90c775591310b65a8291240351a30927db8c11909e7ef37e6f4fa051ac018c3ec8fd9e1f7f5bbe57cc2562560c745d7d637fc4c17e0693afd8630ac63b7f69fb1e98302bf86c0f85b4c33b98a3dbf8785460b574a528a3ca2baa9745a2de6e8d0c6a066b2cad52cb1ea21bcddd5bfbdcb0f2beb6ad74a41a0e10fe5d9f88e5622ca8ff6067d8db607df65caa4bccaa9fdc0d033a121a1c944f4334a8d179f0bc0e1058b1b7cf9fe42a0f3d67df6127bddce6bf3aeaaa9c8720fb065d516fa9ba8fc82901a16bde40901d146b6f4b2d7852fb73a398358bfde9ee75920561ccf0bfdb398457cc557f29279dcb469c4c253565151704149fe87bd61209faa6cebdacf083d153373e0168b81b8d8a49b71012a700c9164cc7b28133d00c719cdb4a11ee316474acc20fbe528147e9dbf43c33a10094a485a31c24ccb3714f3296dc795e2a9584df8be392e6cb6f24aee6ad660380d8932c2db7b4c2fa95dffde73837427a29f1cbd44f0a4efd91ad76c9c63ca9e062045fe4ef2a59bf6bff6b85d414d2c3f59e4ffff0b87e844173e3c72c7fa27a86f1b6708c8201ee474ce9490292618890158994da9e6dccc31b76af8ab921c8e05ee96dd4b9b149853587abd46254a2035785f838710c4dc896128c487bf85112da140a56d0bd1aeff59bd363be312078a7dd9d9bd8bb56f91eba060ecd46f0b7c141b3216ad49ceea485677d3cdc50448fcdf086993bb3933c39030f16eb36771fca1f56ff7b0c0bf8bbdf7e244f13d4359045bb0a03d5fdc3627ba0be3f2567814ce1a08c66cbeaabd09a9ba0ab832ea76098e4d7441c4dc07f7a91fce5b4b8a3a50117bd38396823432d7674db5c93e84a86af48d8c54c38e925c2c548d219a8e549449eaaa0aa9239b591c3dac95fbec2b6b1158cafccdf5de8e853d89442fc31fed854c344bfc0dddee6c5b0cd72f2013c2550be99912244619d6248d62db8b954bf8535b36fa18903bcf5bf8cf58eb0b48c76d47e26e030635cc6200a5078fca00648706aec507b74b9f17a59b8eab574874d2d6866bca03baf70c26b3392c472eddf0d6328720f77151f26f7a7876025dd30a73c7b4fcc424363fc163bef2c5510819f980403e5f493d740edd7e2fd0ab07414e67b562634317997f3ac0ac18d2faa8095db5e8f523a7bf7c47d33d7cb0bc72a311186f8f5d000b5c28843464913bbea4d17f38e3d268180b707efe1a76ad0d9c5c3b1da53401e75a473dfb0fc08e319e437e9133436b1f7ad46c56af5079620f289858675e933c36f6de561dfda7dc8feffff763961467e6d1821881491bf1f33696da68a44e94589609f20b9f0e74a53798f097d99dfdd72c7f98d095e0e83c760e66a503f65d5229154729fdfe6363f7e926505772f8916a8a077ed5985ccb1decf18a8f45b6b014b6e5b41f7893b74b44f05a2ce11f85281bc279f105babd07f9f22993036e8065591f435de8e7a2c7103fba1a49706ff6ec0e764c71dcf672e178f2d6f8c2853c7ebed53db6d8f04dc172989f262990f9b8aa85c66ea0079b496659e20806cae86bee7f835e06318d697ee7532ad51fa525633cce24e6f7e8a50f69e5412b8f7d6d10e38a7e5dde4be7f91597890324ada03256b070bb916a89964b4f376d75e2e93a70a816d620a9e5a20221694b7f216ce7d46b71f9a15be7f7a073646fa3611be229fd2caf88756ad9b1dff1f46d971aa25d002c8ad978c63b5cc42e1b1f61aad42d1a708ae2d59999bfc131a2e35e0530b24b46b96031fdb7a4d5950c3cb13da9f50411cca8c72bbadfe6da528def44dab8091b523cc96f8b1a20517e7260a3b10e724460e1a7209a2de8ff0c3dd94054681acb30da00da2665767c5a257776b60eead3787bbb8aa8c491eeae5e13e7d6075a108d6f5c07c53d9f9b5cecca25ffd963b734e29ecc30d7abe46771335e7e4c528dd1cdf67a3d932d82fc48ce97eab444e82e674816f448976940090dad4dcbeadbbcc583be4b3c2d20f83de549b91541587a1947538eb9e30ea3b5592065eb2d2ab9f73919650f022cc5640365d179101a16db1084dbca089b6fe0225f3658d70ab90bc393101db3b75c4bab921a72eb31bade580a098ec7e3a8ef8bb85a24a68c8fa37b2e00f8430d7899c1a4133e5a27d6a95039514dc94d7bedced9bee300f614f33f91846f2e8b32e897d14069b68dc089d5c9f764a82e289af1f98446ef5a70d6e01dd59e2436412543207a52568e3f38b3373a8de86f1dc4af7ef58b9737ae9668bd05281a48aec315099bf57fedc7d8a45c61e21ebf2075089c9ff0ef1e744cec80f5d3eb1a64ccca52a1cc253a2098ee363447ecadf2e324cd1e372621dea158b119db4159fe7c87cc828b82c3cbfa870656da6256c1e1e69fdf8f83f1601552bdad70b1f9c99c11479fe939236c4750b800c829d74c6a8966a2afae07120f701ffeb10b342aed4d4342b0c724d904e3bca8a796b6dbf9fbede8dae396c31567ee4558b635598bd8b629024b8cad39891d3022519e7c9a06a9888ea053c9328157d9d4a238e0ecf9a103bc1fb08e9a6e1943645122e8ca034a3e4096416739500126bb92c34d8a45d6269ec77a3d567089cda6dfd7299f3a73d2b5a91fee61366aec1012f4abdef2496409ad53d065b2139cec026cd68e07efb1a500d22a81383f6692338d318128b9ab02354ff02b7d76bedec2e7484e1d2ebacc976614317304abaac446c36a69dadbf90aaead9a2bf175abc9ffb802545dc3dc9c102327f24c43e665bf439c07e6693336b8d3fee193855955296b0cfa9f83f2770af152b19e4b2e5b16200b02742ae787dc7e5a267458961a5b4d289a8b1f3d9c73fa6cb32ef8d5d88ef4c143b4f33a236db01a68e6a8385769eab2bc3ea1562cf573e652fe1c325f17027fffd812a898c72ed9c75d11e2701219134c2ff9dab6c8bc522d8e27071bad6e946c1dcd1972411fbf43599fee9f3ba2d9429ffacd1b472da874718210a44870eb434db23ced7fb94eaa87b8a55d9ed26aa8a13c750fb25710074672bb7735556e5f48596822d16bf05b2f941eb06c18338aacf09a5cb626e0394314d315041c8b7e9771014ac69ec778ad928419d20b62d96f666320b935065721298ff468b2cd0bf05343ca53e8d774643e52a596344c38a7d74841ab05c07fd7676063c9f6355f9c6bb92ca7a3df88f5d637cc4e0944d810ab4119667dc70b304fa9f008c7c4e51d069201586e717309f95b3c9a60eb511334772b837312c816676a2220f60bfa5c17da89893cd49e53b64619ab819be69277c0afbac69ee9b61e2d26aaff66568ee0b10f9fcd900ed635bdcdf7a76a7254e8a0b0456687ad88a24613f8c77b8f6b923659c870b6c5b4a3d3bf20d27784cbdc5280a6a23a96846c6aee4e8bcc0bbc5d5c259e4cc5295aaad3de600f58b89d98ffa98a1abc0171eb26d20de66e09a14bb8049a0c977a06e9e4aa3e93470f515d1a113937c53254bda588c5b0fdbc4d7903c7012ef719f41d2bfccaf6babcbd956425e4e51106eaf671efd7275cf5d3aa1c8841c673372ea62a57ac0803540a68f32f40e926d424a09a7e8fa8732fa419b5efb6f099c880ec0999a81b2c22b8f992b2348060cdb6e06f0a702678c1ca466b300f7254a65d6fbc839d2de0ab8e4e9ee57aebfe72e972016c39b69400018a0f9d1e04ed13425c387863c389f175cc7d34fa0c70cef7bc0e3cb2c8fb1f758f1c1e606fdf7e45c109b00ebb73ba30c1cf3bddaec3a4d1e6f2fab1a0d25fa7647519af707997b866ec7d0751c7fc05871414d1e07a434051c6814cf46b7675a70b40c9395e1591608a6284d728fe047e670f32328108fc279e2d1b29d694b18e3a99ca77e25ceb0a1b445b20699ef8c288c61e11263d9caf8461523956031625c83581e530409b09b6de080aa209f67e06c2af320fc65c01bb3e642776aac51bb3c9be0851d466b8ba7c79f271e286174a6f24bd57cae210e0724c75172c760cb3f6ab0bf4c4fc1995f53ebc5f10a902981645cff23c1dbdc38689c27d8d07477b36994a74e449113e5f758e8eb4bb5293660ae5102d52ec4c414038b896f817cdd5a37b7f8ac842e8a8ad9e2a0e43fcba9f917327f5d5bfe32aa60aa5cfd20b5b4868b24d176b1800ae8c5d8774c778142fe04e6a2fa5e59d877c6db856dcc686a3e271ff5088fe2fbe28b766c06f265750a740d6e6c7e774832a006694904ac82f7fe8f835acdfd6bf0f92bea261041ed14c051e66c955e859c0173c15fc44e81712d34a70e8608de470aaf1e39c15df42503de6b23bc1ebb4c466145345be8290cf46ac06b040abf9d1ab36c7f7ef3cecf1833aa6821c31802d77becf6b89de4b8e1bd74be81e1dbb68f731d4b1da22a8dbbc02efcb7df96d1c9bb232cab59ad9ecb90710d248057f8e9d2687e60a66b", 0x2}, 0x20) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$MAP_CREATE(0x0, &(0x7f0000838000)={0xf, 0x5, 0x8001, 0x6, 0x18, r0, 0x800}, 0x2c) mount(&(0x7f0000e0f000-0x1)='.', &(0x7f0000981000)='./file0/file0\x00', &(0x7f0000104000)='hostfs\x00', 0x1, &(0x7f000020d000-0xcb)="d82b145b849d541e68fe5b553a162e0f403f7618dccda71a8133b14f7f69e34241eb8db1ada5c6e02ce860597624d6ca482490e87b70fa379a1aed4b2483ba8b3bec92faaa2eb63b517f759738ccf2d977f69b4801f95e08700df12468e5cf74b2edae590298db08639fb32ae037c8b29f62bc7f73a675e7bbc829f60dcc183711b122abe8073258ebde4b639addf8390f51e6eb85e454b860fe92567094d59c1ae5c0fc02f6098e1fb4636d8c755ae85bb1be73bdf39be4af434828bd64ace366858f3c613f1c3d0324f9") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/17 09:44:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000198000-0xc)={&(0x7f0000215000)='./file0\x00', r0}, 0xc) [ 32.846564] IPVS: ftp: loaded support on port[0] = 21 [ 32.873241] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 09:44:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006cb000-0x48)={0xd, 0x8, &(0x7f0000636000)=@raw=[@generic={0x0, 0x5, 0x2, 0x8}, @ldst={0x0, 0x3, 0x0, 0xa, 0x3, 0xc, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x2, 0x3, 0x2, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f000000e000-0x4)='GPL\x00', 0x2, 0x1000, &(0x7f0000028000)=""/4096, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007cb000)={r0, 0x0, 0x40, 0x34, &(0x7f0000879000-0x40)="197873c97d1bf28b12831815094fb399a1822cc0bbb71caa734ac4dbc80e98a673ab73087d89d4f05c19b8556b46c281838bec6335af14279b925ea171bc4f9c", &(0x7f0000b7c000-0x34)=""/52, 0x0, 0x6a0}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d2b000)={0x0, 0x4, 0x10}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x7, 0xb, &(0x7f0000290000-0x58)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [@alu={0x0, 0x3, 0xf, 0x5, 0x4}, @ldst={0x0, 0x3, 0x6, 0x3, 0xa, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000084f000)={r2, 0x50, &(0x7f000030a000)}, 0x10) 2018/02/17 09:44:58 executing program 4: r0 = perf_event_open(&(0x7f0000786000)={0x0, 0x78, 0x7, 0x6, 0x6, 0x7, 0x0, 0x7, 0x20000, 0x4, 0x1, 0x5, 0x4, 0x3, 0x5, 0x5, 0xffffffffffffff2a, 0x1, 0x3, 0x5, 0x0, 0x5, 0x0, 0x8, 0x9, 0x8, 0x1000, 0x10000, 0x8, 0x3, 0x1, 0xffffffff, 0x6f35, 0x0, 0x1ff, 0x9, 0x8001, 0x5, 0x0, 0xa28, 0x4, @perf_config_ext={0x3a, 0x9}, 0x1040, 0x100, 0x2, 0x0, 0x5, 0xb06, 0x7}, 0x0, 0xffffffffffffff81, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r2, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000079000-0x10)={&(0x7f0000121000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000214000)={r2, &(0x7f0000a63000), &(0x7f0000ad6000), 0x1}, 0x83418ef28b7ff437) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/17 09:44:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80003, 0x1, &(0x7f00003c1000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b1b000-0x8)) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100) 2018/02/17 09:44:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000813000)={&(0x7f0000837000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000579000-0x30)=[{&(0x7f0000f89000)}, {&(0x7f0000c65000)=""/157, 0x9d}, {&(0x7f0000eed000)=""/224, 0xe0}], 0x3, &(0x7f00003a0000-0xcc)=""/204, 0xcc, 0x979}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00004ea000-0x48)={0x0, 0x12, &(0x7f00009aa000-0x90)=@raw=[@ldst={0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x3, 0xc, 0xd, 0xd, 0x80}, @generic={0x7, 0xbf86, 0x101, 0x3}, @generic={0x10001, 0x8, 0xfffffffffffffffc, 0x8}, @ldst={0x2, 0x3, 0x1, 0x2, 0xb, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5afd, 0x0, 0x0, 0x0, 0x100000001}, @ldst={0x1, 0x2, 0x3, 0x5, 0x5}], &(0x7f0000906000-0x3)='GPL\x00', 0x0, 0xa4, &(0x7f00003ba000)=""/164, 0x41100, 0x0, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r1, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/17 09:44:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b2f000)={0xf, 0x248, 0x5, 0x4, 0x4, 0x0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000787000)={r0, &(0x7f0000ac2000)="cb45973fb6c8f6ff4cf0a57fa7a1fa48e1c0cadf9725bf177ce95a8a0d1884a1bec8f63129d7679a70537fba3a9c424b4718495624f5009b079db344a08d06717be7f9fb1f9dec2796398e17e4481650e5ad93540012c9c052e3708e6ecc5728a042237332918cd42c623bd7b89a79a10a95b6e47d7cbf9d8d3d518eb923d101734eab4a8c81fae3a139d5745e12f9efc2fedf939f53fd870a1221ad90a1ac63ae87c94dcaafc4d8de47d8ca2b1a7ef582b6af8f23d4e46e5e756b9ce3af60e0cbbe532ac6", &(0x7f00002de000)="ee00823b44c4bf6edaf88f25d1a825f9c808dd1f7fde962951b7f97495e60e281e45399cc3d9ddb85fc77f4fd7d59d25aa0fc6503c4fc734ab98b98f730b"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000400000)={0xf, 0x191e, 0x100000001, 0xcda, 0x8, 0x0, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0xb, 0x4, 0x8, 0x8, 0x0, r1, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b9000)={r1, &(0x7f0000b6d000)="66dc9cc6fe274ce487fd52710578c11db6723724780c7f33fa3ce974814dddd2fdad086c5a7ff1816b", &(0x7f000034c000-0x16)="f3946ce28546e82fefa57bdcfa547c9ab385abba0fd6"}, 0x9) 2018/02/17 09:44:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) recvmsg(0xffffffffffffff9c, &(0x7f0000901000)={&(0x7f0000386000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000557000)=[{&(0x7f000037b000-0xd3)=""/211, 0xd3}, {&(0x7f0000c9b000)=""/245, 0xf5}, {&(0x7f00001f1000)=""/221, 0xdd}, {&(0x7f0000fc4000)=""/50, 0x32}, {&(0x7f00006bd000-0x10)=""/16, 0x10}, {&(0x7f0000b62000)=""/14, 0xe}, {&(0x7f0000fab000)=""/4096, 0x1000}, {&(0x7f0000930000-0xff)=""/255, 0xff}, {&(0x7f00004b2000-0x54)=""/84, 0x54}], 0x9, 0x0, 0x0, 0x5}, 0x40002042) bpf$PROG_LOAD(0x5, &(0x7f000039c000)={0x1, 0x3, &(0x7f0000ec2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x42d9}, [], {0x95}}, &(0x7f00003c5000-0xa)='syzkaller\x00', 0xff, 0xcc, &(0x7f0000881000-0xcc)=""/204, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/17 09:44:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f44000-0x10)={&(0x7f0000a23000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000269000-0x2c)={0x5, 0x800, 0x6, 0x6f6, 0x0, r0, 0x26bc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) 2018/02/17 09:44:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000c2c000-0x78)={0x2, 0x78, 0x5, 0x6, 0x100000000, 0x7, 0x0, 0x1, 0x2000, 0x1, 0x2, 0x1a6a, 0x8c6, 0x7, 0x9, 0x6, 0x7f, 0x5, 0x2, 0xe846, 0x2, 0x6, 0x4, 0x100000000, 0x80000001, 0x6, 0x43, 0x4, 0x80, 0x20, 0x4, 0x8, 0x9, 0x8001, 0xfff, 0x81, 0x5, 0x780000000, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000f70000), 0x1}, 0x2, 0x7, 0x3f, 0x0, 0x1ff, 0x7f8c, 0xffffffffffffffe0}, r2, 0x101, r0, 0x1) 2018/02/17 09:44:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b1000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 09:44:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f000049e000)={0x0}) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/02/17 09:44:58 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000003f000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000298000-0x20)={r0, 0x7, 0x0, 0x5d, &(0x7f0000401000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/17 09:44:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000020f000)='./file0\x00', 0x0) mount(&(0x7f0000f98000)='./file0\x00', &(0x7f0000921000-0x8)='./file0\x00', &(0x7f0000a43000-0x9)='nilfs2\x00', 0x0, &(0x7f0000740000)="a72bcb34abef29c5befd1c6f3197facb97a58af3aa47cf3178a23bb9fdb204a6b11cc4ba4a27c45449dee768e0f820844d731fff225b42cf79e93d7f7e1ea20c16daa8445b999c4cc5389cc3dd77fd2c36") mount(&(0x7f0000516000-0x8)='./file0\x00', &(0x7f00007da000)='./file0\x00', &(0x7f0000ef8000-0x8)='iso9660\x00', 0x80000, 0x0) 2018/02/17 09:44:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efb000)={&(0x7f0000d2c000)='./file0\x00', r0}, 0xc) 2018/02/17 09:44:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f2c000)={r0, &(0x7f000096f000)="d77de6c0982155152a039e12bb51dc636719c207894f150d19f86fc87bbee889e7c86d40ab4b647bd55f029cfaf409e9f7d2aa3d86d2ca161bbc1809ce70bcaca4b3b33a53df7db17e6cc731a8d77bc8b6eef5b6f6879b67d78f6d5a22853685cd17113bb8e912c3089ba779dca433b4ee2cd0bf3c1f8ff22be1838d5a8ae94a1ac7bb14d9d03a0030bbdcfeab4c3bb8b17a10e6b171c3e467165b6399b3f8adce66a962ccb4e9f57b9cdfc8a42f89b61c8b923363f8d42b3ecd5875b0099c75d4dcd57b66ff848194c62a8f6a5d61cdcde38bc1d11262b875a5786d9186237ec02a106481b694"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000934000-0x20)={r0, &(0x7f0000774000-0xca)="6b259f803125d7f140065343cd08d522353841765033ce63227dfaf2c586ac2b7316e6774eacfd253a47e8037fe7d1991c70969763d7f885569d38123e214484d9aeec1e6c1f7e34f3b1fba3394c76f44d736a5e9655aa57d3bc85d966674e3a7870b1775b6869d4aa937bf7cda1b4ea0e426ce7d8c1221af6e83cc0fa0016b8a79a6681f337e1b40a52af48782b31ca8fbde4b18554c6f70eb234fa0ff55616f0b48c29acddc4fed463464cebcb7900ba9b4541e59fe974111062ec83ee11979a46bdd88c96b1c84ccd", &(0x7f0000e43000-0x3d)="54f589bf9eaafa59599d79c7709e7983a982b1e4bcbd490e41bf9cb3836e37624a8ccc00fc0094379864ef27f01bebe4f4dbbcb7c8526b7b5a4a93d6e3", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c66000-0x10)={r0, 0x28, &(0x7f0000a76000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a2c000-0xc)={r1, 0xff04, 0x8}, 0xc) 2018/02/17 09:44:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000073a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000868000)={r0, &(0x7f0000088000)="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"}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) 2018/02/17 09:44:58 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) [ 33.079437] rpcbind: RPC call returned error 22 2018/02/17 09:44:58 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000059e000)) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/17 09:44:58 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xffffffffffff5662, &(0x7f0000f78000)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x20)=@pptp={0x18, 0x2, {0x3, @empty}}, 0x20, &(0x7f0000da1000)=[{&(0x7f00002c3000)="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", 0x1000}], 0x1, &(0x7f0000a16000-0x2a0)=[{0x60, 0x3a, 0x7f, "6b8c669620224a272dbc7628d8b4676f949916b6f0d5c61ba05c28214951c0e38050cf080dbc9bf95eb77f2c4590f9af7abbd7d6ada5055103b2270fd84c0ae797e64dc38d3fd685f36ce13dd569"}, {0x68, 0x11b, 0x300000, "ed8f1733fd84de35b19adc404ad5a2f069c41965593a3e9082c7ad7397faade4716c80329d4caf7f604d9a3946d4b73c84bd88110574b75db3ed002c9d789ba208c0e3949606e44f0020669256b42f2b9967"}, {0x20, 0x1, 0x2, "853d8b6c4c5c84e7ae63"}, {0xa8, 0x118, 0x0, "7f4ddac8d51595b2ee257b44ce4cc366b8ec7b08a89006852cd7a8d29a210eaed8f097197f68bd15e11bce35c76b4cc6e708f3a2dcefbd6d775c06e3ac97d56894803cd2f661a7ae0b2771f52cf2f390dbc92f598dde24dca902b4f936f08dc8ddc958862db87d4f0a5ef65597140e6c6d69e76f250350191c3b3cd59def983bb1e30f63bf5653019bc921c60bd123d71525d02607"}, {0x110, 0x139, 0x1ff, "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"}], 0x2a0, 0x84}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00007b2000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/17 09:44:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) 2018/02/17 09:44:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x0, 0x10001, 0x0, 0xe, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000b, 0x9, &(0x7f0000a8a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffc93a) [ 33.117309] rpcbind: RPC call returned error 22 2018/02/17 09:44:58 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000db8000)=""/82, 0x52}, {&(0x7f00009f7000-0x51)=""/81, 0x51}, {&(0x7f0000fa5000-0xa1)=""/161, 0xa1}, {&(0x7f0000318000)}], 0x4, &(0x7f00005df000-0x7f)=""/127, 0x7f, 0x80000000}, 0x2) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0x0, 0xa, &(0x7f000028b000-0x50)=@raw=[@generic={0xa8, 0x204, 0x37, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x9, 0x9, 0x0, 0x3, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0xff}, @generic={0x5, 0x3, 0xffffffff, 0x4}], &(0x7f0000008000-0x4)='GPL\x00', 0x4, 0x9a, &(0x7f0000889000)=""/154, 0x41f00}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00006aa000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/17 09:44:58 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000058000-0x10)={&(0x7f00008cf000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000df5000)={0xf, 0x7fff, 0x3, 0x5, 0x1c, r0, 0x7}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001a6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000265000)={r1, &(0x7f00004c8000)="e8c4ed2b04a8fd22f4e7829d755d78a343f3745c1cee613f049bf3dc31ce836a56773ff33ff6cd1c31ee0ac00f874ad547bcecfdb65320d35b4c4ef430d18b95642efa82a8fe53a8b11d656cac8cbfd997222b3923bdec2f0de3", &(0x7f0000001000-0x3e)=""/62}, 0xffffffffffffffc3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x8000, 0x80000, 0x400, 0x2, 0x0, 0x9, 0x10000, 0x2, 0x10001, 0x2, 0x3ff, 0x3, 0x400, 0x25ba, 0x1ff, 0x0, 0x9, 0x9, 0x6, 0x6, 0x400, 0x9, 0x0, 0x3, 0xfff, 0x4, 0x8, 0x22, 0x2, 0x800, 0x8000, 0x80000000, 0x2, 0xfffffffffffffc00, 0xfffffffffffffff9, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0x800, 0x6}, 0x40, 0xfffffffffffffffa, 0x9, 0x0, 0xa319, 0x4a2c, 0x10000}, 0x0, 0x7f, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0xe3, 0x86f8, 0x0, 0xfffffffffffffffb, 0x0, 0x3ff, 0x40080, 0x8, 0x4, 0x2, 0x7fffffff, 0x7, 0x7fff, 0x3, 0x100, 0x3, 0x8, 0xffffffffffffe301, 0x0, 0x3ff, 0x5, 0x3, 0x100000001, 0x8, 0x8, 0x9, 0x1000, 0x754, 0xfffffffffffff000, 0x0, 0x3, 0xffffffff, 0x5, 0x8001, 0x7, 0x8, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000003000-0x1), 0x2}, 0x110, 0x6, 0x5, 0x0, 0x800, 0x9, 0xc000000000000000}, r4, 0x3ff, r5, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x8, 0x2, 0x45, 0x8, 0x0, 0x8, 0x80000, 0xc, 0x101, 0xe84, 0xe8, 0x4, 0x1, 0x40, 0x4, 0x7a, 0x5, 0x101, 0x0, 0x6, 0x8e, 0x0, 0x8, 0x2, 0x7fff, 0x2, 0x8, 0xb0, 0x20, 0x6, 0x0, 0x6, 0x8, 0x0, 0x3ff, 0x9, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000001000), 0xe}, 0x200, 0x8, 0x4b, 0x7, 0x8001, 0xfc0, 0x81}, r4, 0xdb, r5, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x7, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) close(r2) sendmsg(r3, &(0x7f0000a7e000)={&(0x7f0000cc6000)=@llc={0x1a, 0x15, 0x7, 0x400, 0x401, 0x9, @empty}, 0x10, &(0x7f00008a7000)=[{&(0x7f0000fde000-0xa8)="046071f16e4c2269c0a6c9f9d892c6f717adec080f9dd9cb30b328e0857a1b98f40dd14970f3a72ed3993abf964a0eb7de09af2480e64b1283756f72a9265aaa3f6aef8e2c91aa33fadb2516981fb089c908fad1f9c66c86fa27f102f6c5dd225af418604c8d0d360d1572a29836bb1cecc7ead89f42ec7f7b08b580a3f38b887c4256afc5397f567b020b2442f13fe87bda1ff2fedbc9dd968a729a56258b5ca9d8e3b7e007a04a", 0xa8}, {&(0x7f00007bf000-0xbf)="47ec47ad6dfd6a3e54a3075cec7145e95d0b2ca1c8cb03b4ec73db25c4da0155c3dbce498fdb95852dc27ba7e2e1b58f86a5c15def799ab500b81c08d0ff93775f7665f7455214288ae149e26e0a6cad75e37458a167cee113c368076073c0838addbf60c40aa466f9f1cf690895adc2884293f77691389954f656c3e68cd85aa55a654c8382520c687b0ba814a1bf1acba37e08991a82e1b318f50f3641840bdfd050b7d88115500f6b5d0b40a6cc2c4ada87c080fc63071d931829e41e50", 0xbf}, {&(0x7f0000b2e000-0x28)="b811f1a109c7d2516213d64c542d97c427a1ffe1a532a5a39a1bb27f730ad40c9ccd2c345f7bfd63", 0x28}], 0x3, &(0x7f000081e000-0x1150)=[{0x40, 0x0, 0x9, "e5a99c1da3c84a1dfbaf0a73ebffc79afadea2d40b9b9902133c7798efde8ae7a362014e201525e7f1162c78"}, {0x1010, 0x111, 0x8874, "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{0x28, 0x6, 0x1000004, "f92944d5f72703269b7a953b38da06d7116beffbd2"}, {0x38, 0x10f, 0x80, "0dcfbf497b40f4a7abdb1faeed38a99c3b251eaa663aededd89895c9913736c6fe6205"}, {0xa0, 0x109, 0x0, "35f85eb75b48570b579a1f0df9cfbc51b958ff8aad3941419184a76fe2664e91dc0ca8b3b31b9b327dcbbb63547aa9b3b0835e77413188bc12614495cff5d61e3a8716bf4555a728a5994e9b7941b10adc8b3228c40f9061ec8a9bd4e80aea50af3899fb47221912ada444d23ec9438ef75a457e8b71c08252a41bf92d22d925a0948ad76fca3ec210cce3"}], 0x11f0, 0x1}, 0x4004000) 2018/02/17 09:44:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bc000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000194000-0x20)={r0, &(0x7f0000116000)="e5dae74716e1c63f36dba94d92c9ea23da513657c92723626956c4ad8f5b3af3e2bcc65895f80718e097fc9ae59d4e6c65b8ac5681f88fea056c80388c22fcf582dffc8a5bb0ea504394ee350d91dbe3269c58818253085f0851d447143e4eeb61bf5c4aef8223cec8a82f1e57905b6f77c3115920e35565a01b7ccb5aae0f9657491e4471f06ebda83bf7b85c8548e77f6d7343b8648549ed5d4ae18a549874b3163843a0f5288ea2f52584b28519ee6dafcac30d535f957e3618c4c51dc8f70a4aefe17c693bed6885c7d98f359aaba8e0702619", &(0x7f0000307000)="3bed6e7b154fb6365363ca79ecb83252df3f7f59d4208c69b64437b41bcfee8a1f55ac1524c7c77d171136e44394a93b63ef4ce23284827469", 0x2}, 0x20) perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b8e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/17 09:44:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008e3000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000318000-0x2c)={0x3, 0x80, 0x7, 0x7, 0x9, r0, 0x2a}, 0x2c) 2018/02/17 09:44:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bfd000-0x78)={0x4, 0x78, 0x4, 0x3, 0xe00000, 0x6, 0x0, 0x100000000, 0x4, 0x1, 0x15fad9d8, 0x6, 0x401, 0x7, 0x400, 0x81, 0x1000, 0x0, 0x10001, 0x6, 0x928, 0x5, 0x0, 0x0, 0x1, 0x7, 0xc8, 0x9, 0x1, 0x4673, 0x66, 0x3, 0x7, 0x3, 0x94, 0x4, 0x2, 0x4, 0x0, 0x3, 0x5, @perf_config_ext={0x9a0, 0xfffffffffffffffc}, 0x440, 0x1000, 0x4, 0x7, 0x2, 0x6, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x5) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000494000)={&(0x7f0000d1a000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005bb000-0x8)={0x0}) recvmsg(r2, &(0x7f00007b1000-0x38)={0x0, 0x0, &(0x7f0000122000)=[{&(0x7f00000ca000-0xfc)=""/252, 0xfc}, {&(0x7f0000b10000)=""/98, 0x62}], 0x2, &(0x7f0000c01000+0x10d)=""/157, 0x9d, 0x6a}, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/17 09:44:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000001000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b98000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0xffffffffffffff33, &(0x7f0000f72000)) 2018/02/17 09:44:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001b1000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x1c, &(0x7f000052d000-0x80)=[{&(0x7f0000001000-0x42)="7a818e4456788e1c65cd879f6ab41f0972f8f28815546915eb249e574188b365dedc5faf31190b6af05dffe1312076be4f7e05d41566c9e7ca4a9d76bdf3bd5c9f76", 0x42}, {&(0x7f0000001000-0x4)="72a787ba", 0x4}, {&(0x7f00000b7000)="5037336940d2aa961ffdfc14e5cf2ba21795c6bd62dff3e6211dd7b5892c60c8b000483963c93e0cfd6b", 0x2a}, {&(0x7f00000c9000)="4b666ba582b3db3003022f6896a7f499b65a4c44479b6348099bdfd5936a8ecd40d82825495f9ca220bcb96924cc27734c3960033848c3ac5a5d62c528c21358173dd6c0130618466bb82d291fe4992160cf365087e20b7e119dd258f26a7950201388db84", 0x65}, {&(0x7f0000ecc000-0x3c)="fe933c712e2f094cf2323c604ecea26e75495f6b31454b4f94999d6600f238274d9a74efd614c152d0cb918f94fd2c05cb1e4015cfa77d6474afcec4", 0x3c}, {&(0x7f0000001000-0xad)="1381355bc4cc8712e770d2e65349dd3325f2439ec7d38c7fa618c5d8f12a933be5766d24861379a2f44e0518d2dc0a31ac048ea9915cb2f5711b38f59a85b1b993dda1299f36aa9525a8d2956e6449c2e6bad89884002774da91e5d1ce4086d326e32fb8e2d98e74d4149c09d57d9b446bb8659abcc5210e5ffa814c1dd31d3332214b842c9778bb5ef36755197d8e51ed619cbdf414da5511cb667719ddd626cfd8b71754a6b2b200d28355f4", 0xad}, {&(0x7f0000001000-0x52)="36411789620ae39b7e1800940b618128849af6bd63a31b5e31683e7d8d951467b02c4f919d5eb39ef7fa01a8feb5a71db7a72de9979ae129ab14db10d8492b16f16b885bd9c95ea9b1bff7f4d3a6766f2e0b", 0x52}, {&(0x7f0000001000-0x80)="2886396b41aadf8df86782710afae7c9b5f837e8efb29b267d4a008e9601c92df5daa60626605b025d16af9f07a1bdf96ddc227ea063aa9c6124981b8a4e3b0bc6844de1bf2309fa1b9006087c9659c63eb33d86cb642bf4063197e70206fc8a415acc9c18defc9119a08b58583e6af04c180eb05d3737738ec28febf3f98a4f", 0x80}], 0x8, 0x0, 0x0, 0x4000014}, 0x8d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e76000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 09:44:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fb000)={0x0, 0x3, 0x2, 0x0, 0x0, 0x1, 0x400}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000077e000-0x2c)={0x9, 0x4ab, 0x7, 0x1, 0x12, r0, 0xfff}, 0x2c) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x3, 0x1001, 0x5, 0xb, 0x1}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r1, &(0x7f0000320000)="2ee180fb505441f22e2450985cc3940db63c43ec57b5319f888256dc3542f7ac1b263e9c026113337e79a10b1da932f89b36afcf09fc9ca9485e06b643e1ee384fe4c7b9cec59894499c964fca2810cacde1f77820eeabff7097b1621297e5eb377c97ca9497b88dcbbaba44405588bd8d2427011155cc755c5eebe6287eecd78df21f5b7227ba0bf141df47c3beb33abb703094bf5c9df29e2ad72536e4f7787d4d74c2d36c48a20fc3597cbff9f3e381be34c28034991e6e9b5e4f8655a8fb27b61a691be85c0c611a5aaabb8d5e52414ebf38496c79ebb3d395c75714ae1d82", &(0x7f00000d0000-0x17)="13fe3844e0aea862d34fc69b19e16399eea7b321012092", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0xf, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0xd3) 2018/02/17 09:44:58 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000034000-0x10)={&(0x7f0000efc000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efd000-0x5)={0x0, 0x80000001, 0x10}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000)={0x4f, 0x5, 0x808000004, 0x9, 0xe, r0}, 0xfffffffffffffd69) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r1, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) 2018/02/17 09:44:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000064b000)={&(0x7f00008ad000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000141000)=[{&(0x7f00005ee000-0xd1)=""/209, 0xd1}, {&(0x7f0000765000)=""/255, 0xff}, {&(0x7f00007ca000)=""/137, 0x89}, {&(0x7f00001da000-0x8d)=""/141, 0x8d}], 0x4, &(0x7f000065d000-0xe3)=""/227, 0xe3, 0x726e}, 0x2040) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ef000-0x48)={0x5, 0xd, &(0x7f00000d5000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8fb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0x7, 0xb2, 0x3, 0x1}, @ldst={0x0, 0x3, 0x1, 0xa, 0x1, 0x6}, @jmp={0x5, 0x33d, 0x7, 0xf, 0x2c48e3657f0cf605, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000f47000-0x4)='GPL\x00', 0x7f, 0x9f, &(0x7f0000b60000)=""/159, 0x40f00, 0x1, [], r0}, 0x48) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000b0b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a06000-0x8)=0x5a9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r3) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000ad000-0x4)={r3}) r5 = getpid() perf_event_open(&(0x7f000014a000-0x78)={0x7, 0x78, 0x6, 0x8, 0x20, 0xe20, 0x0, 0x3f, 0x200, 0x8, 0x988c, 0x4, 0x5, 0x3f, 0xff, 0xb532, 0x0, 0xffff, 0x0, 0x6, 0x0, 0xfffffffffffffffa, 0x0, 0x459, 0x4, 0x3, 0x7, 0x1f, 0xe0, 0x1, 0x10000, 0x7, 0x0, 0x3, 0x4b76, 0x6d3, 0xb6, 0x8e97, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x6}, 0x28002, 0x3, 0x0, 0x1, 0x6, 0x3f, 0x8}, r5, 0x8, r3, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ff0000)=0x5) 2018/02/17 09:44:58 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xe, 0x8, &(0x7f0000004000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000005000-0xc3)=""/195, 0x41100}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000)={r0, 0x6, 0x0, 0xd19e, &(0x7f0000019000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/17 09:44:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) r2 = getpid() r3 = perf_event_open(&(0x7f0000ad6000-0x78)={0x4, 0x78, 0x9, 0x5, 0x0, 0x3, 0x0, 0x7, 0x80000, 0x1, 0xff, 0xc7, 0xfffffffffffffff9, 0x7, 0x10000, 0x7fffffff, 0x1, 0x1, 0x800, 0x100000000, 0x8, 0x1, 0x2, 0xffffffffffffff00, 0x100000001, 0xbd, 0x7fffffff, 0x9, 0x8000, 0x7dac, 0x8, 0x7fffffff, 0x1ff, 0x6, 0x3f, 0x9, 0x3f, 0x5, 0x0, 0xffffffffffffffff, 0x1, @perf_config_ext, 0x10000, 0x9, 0x401, 0x6, 0x680000000, 0x0, 0x4}, r2, 0xfff, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) perf_event_open(&(0x7f00009ee000-0x78)={0x5, 0x78, 0x4d49296a, 0x2, 0x8, 0x8, 0x0, 0x2, 0xa0100, 0x8, 0x3, 0x6, 0xd3, 0x1, 0x1, 0x235, 0x1, 0x4, 0x200, 0x38, 0x8, 0x0, 0x8001, 0x1000, 0x7, 0x6, 0x7f, 0x5, 0x4, 0x5, 0x8, 0x6, 0x2, 0x7fff, 0x3f, 0x401, 0xffff, 0x200, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000022000), 0x8}, 0x401, 0x1, 0x8001, 0x3, 0x32f, 0x3, 0x155}, r2, 0x8, r0, 0x1) close(r1) mkdir(&(0x7f0000428000)='./file0\x00', 0x31) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005cd000-0x8)={0x0}) sendmsg(r4, &(0x7f000085a000)={&(0x7f00002d2000-0x3)=@nl=@unspec, 0xc, &(0x7f000046a000-0x40)=[{&(0x7f0000cdc000-0xbc)="56f88591a1dbe39bf1221a040dd680fbc700bd58241be56a4240196a42336525f7d9b269bfc59beb5b1d8b66c1400c4e3ea3d0c8c32461409bab7b52078425f9ea2738898fe6e3c777f5ac68cf0bc2b57be71ea8b635c254fedefeff6131d9fc6bfa031eed52bea03fd9e49572703c064a1896fdc451539018eb1bbdd2a4f4f89eaa18a564fa4280ac011516409641e54b6137b35aa1f93e2a947607baa6a699a322f5ef3c303dcab47038be3f460d8112d453595fe8e044a7833a65", 0xbc}, {&(0x7f0000096000)="f7639ff8ddfb075cf69e70779694a309439ff253fd427d2f17f6d4926b5c887981ee8c77798ab74cd814c310a6898eef8bd37ed11e9780f871c6d7f6c3b6549d795c3a05397711f222fd496a4d2bf4e6df9d1e8ca7c647a92622663d43e334813070e670d3b045ce6dba9b81959aca74cf4a3c12f600b31e9784c251372cc360218701165c6c0224be221e2e0d45a75e11cf7e541eb457ce3578c20081f92281f819ce", 0xa3}, {&(0x7f0000f6a000-0xb0)="b345d59a5d637e1023c4291ee4ca42a601c8686b6a658770a75bd1f98eb7bc5fb5e62b5e8887cd8a6594d2ab30fad64ab1709e1da4e7e7360120182b7e6dd08edfd248084628b7c6aea72732ea2bb48786e65ad23085ed0bbb8cd3a394ab8e51990ebd80625e64ab4b84acd05f8d93614d4b6bac3cf36f5624460c4c819cb3a6b2ca2399af15b971c28102b000c7ba93108ae9e8d4c602b9f9e1c7fa230f86beda1a3e12cdb53751ab345ad3abb36d41", 0xb0}, {&(0x7f00008b0000)="615190b12a5ca5a9bbef9f7aa8dee247015547d2a45b271c22c23bdda8432d16bd85a8238cfc0f8c896da332593f705e7cf2f7f471f99838c15ccf15439beb633d2cf0b2aa61ef0fd672d3434e43fc48f9e0d91c34b41d608b2b1bf6783bbf543d317ae38ac50a40e7ce0cc20874baa90857386b7f323a2a6237b1bc6b515773af0613f47ab573a8f083b3807c61d21fcf05deb856db807c4bce8d40042105b222bbe59bf9e6d22a04981cf95696d87b9e84087fdd2633ad97aa0e6cb3b17900097c51af7fee500c8fa9788d", 0xcc}], 0x4, &(0x7f00000e7000)=[{0x10, 0x102, 0x100000001}], 0x10, 0x8000}, 0x20000000) getpid() perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0x8, 0x3, 0x1c5, 0xe8, 0x0, 0x9, 0x6002, 0x2, 0xffff, 0x56f, 0x81, 0x1, 0x6, 0x0, 0x7, 0x400, 0x4, 0xfffffffffffffffd, 0x100, 0x3f, 0x10, 0x9, 0x6, 0x7fffffff, 0x3f, 0x9, 0x4, 0x5, 0x8, 0x2, 0x0, 0x5, 0x2, 0x0, 0x1c0000000000, 0x4, 0x0, 0x200, 0x7, @perf_bp={&(0x7f0000a28000), 0xb}, 0x4, 0xc11, 0x1000, 0x0, 0x5249, 0x4, 0x1f}, r2, 0x0, r0, 0x8) socketpair$inet(0x2, 0x80e, 0x7fff, &(0x7f000012a000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/17 09:44:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000036c000-0x48)={0xf, 0xe, &(0x7f0000db4000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0xffffffffffffffd6, 0x8000, 0xff, 0x5}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x4, 0x1, 0xb, 0x7, 0x448cbd7443dee63a, 0xffffffd0, 0x10}, @generic={0x7ff, 0xfffffffffffffffd, 0x10001, 0x9}, @jmp={0x5, 0x4, 0x0, 0xe, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000888000)='syzkaller\x00', 0x7fff, 0xd0, &(0x7f00007ca000)=""/208, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000084a000-0xc)={&(0x7f0000707000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/17 09:44:58 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x7, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x800, 0xdc, &(0x7f0000002000-0xdc)=""/220, 0xfffffffffffffffd}, 0x48) 2018/02/17 09:44:58 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)) 2018/02/17 09:44:58 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x8, 0x7fffffff, 0x8, 0x1, 0x80000000}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000c000-0x4)={r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f0000000000)="d59f5079684e93265461a605d982508ece9cb620b731285595c6b239c338101168a27caba2b294711c7a3a56e8fa48d733a861581dbd3ae4f651210930ecc6d7b02e1075284b508f83d06be85a947b51f50be7fdeb3510c0e0dee20f94d3a422bdf56094fb720839a5835152016eaaf5a79b180f5e655553a3c64abda3bf76fac81193b33f3be8572415df231a1edf7e32108692fb4a36fe3b10eebded47e2bfce9ef1abc20263ae19cb47ec96681f7e6c6193be1e81700cab8b3f", &(0x7f000000b000-0x36)=""/54}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) 2018/02/17 09:44:58 executing program 0: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xca, 0x0, 0x100000000, 0x2, 0x0, 0x7, 0x2400, 0x5, 0xef62, 0x910, 0x0, 0x6, 0x45e7, 0x6, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffd, 0x9, 0xffffffff, 0xffff, 0x20fc, 0x2, 0x1, 0x3, 0x3, 0x1, 0x1, 0x7, 0x0, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x5, 0x4bd, 0x4, 0x5c, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0xff}, 0x0, 0x4, 0xffffffffffffffff, 0x7, 0xffffffffffffffc1, 0x1000, 0x5463}, r1, 0x1, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/17 09:44:59 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f83000-0x10)={&(0x7f0000f83000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd6000-0x18)={r0, &(0x7f0000f83000-0xd9)="b7264f9ae9f87c7491c06f1fe66c5621683eb321e9b58a85afba93c2f2e9ad4e3ca2cfe755b8fc884659cafb3e114d0bd7401ad2b20d9bfe03e54afa8f03e89796c897648c8ffb328433443aa9c95af849e4492eaac35d5d18c446e606cbdd19c52e43c58aa823beeb1820f4752118810199c93484225354c243e0cdcf126d71f27321ff9380f47c09a59ab0697473409d571f29c7ad1cf63f37205c3c834f31ecc6633448f7802d472359f2ee62faf95a19f92e61a8546620bed6362c1cde8c7c03cff578b0f20c7574060848f5508fd21bf4f5b69f3d3b94", &(0x7f00001be000-0x76)=""/118}, 0x18) 2018/02/17 09:44:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000085c000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/17 09:44:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f6000)={0x2, 0x0, 0x2, 0xab, 0x2, 0x0, 0x2}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000159000-0x8)={0x0}) recvmsg(r1, &(0x7f0000e80000)={&(0x7f000094a000-0x6)=@hci, 0x6, &(0x7f00003a1000-0x30)=[{&(0x7f0000528000)=""/119, 0x77}, {&(0x7f0000e3d000)=""/153, 0x99}, {&(0x7f0000491000)=""/238, 0xee}], 0x3, &(0x7f0000c9e000-0xe)=""/14, 0xe, 0xffff}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047a000)={r0, &(0x7f0000a72000-0x1000)="0f448481e477f253d4a80a95a70fc913b47f037763f093e1f925229a8c735459e4caa91ea9806294dd71d89b23fd24a41bef9510586590f3f62b567047988f0c927f35c8c1267a347bad1181e32b46fe0a6132b110dffc8966b1a9e37b7ee2a41b3df55e31af9a3e737d76911a9764b5c87c7e8822d6161f552e78ddfe689e461a84935ba342fd59cd33c2100f5f7d6ff55c5faf6a6bf2d658b260ae72e1aaa4355391ed3648c032e38dc64f595b011c8000517f0aa0e579df0c6c52b86da09a7e39e59b0dd00e024e382c8a9f13a121c51fcd7c7ec6edf122f3fc554c8aea8ee36f439f04e8372b00ed21f77e3b2cceee3b1c6c0793ab3d90e3bb5cc9ccccbab936db90ca10eda7e2bab9b0b9e49693950fa7a5fff0dc35f0986ded698355ee9598dfd1874e34ee12d5df71d10ec2d9b361d0ab358b99bd44e3bd3bd1493aa35eb571e29c9a8898f43facc223f87ada1dc045642505f974d5e7ee44af30e09eb59d3d26f280d3aaeae387aa01afeba0ce06ec39d7510abf393ca3c6ad5258d359566ac9dc1df52b8231092fe8c312ef8c3dcadddb834110b7ca6b33483797cc8dfd220a150f3e27092b11f774abd92f87433e4cfdea469713940ce08fb3aedaa5da1e0a1ccdb7eb8153d23212354bd8e07a9b16ada0db986d0c686b09d6aecb2a0ff72efa742fb24979f93da4adf377d9f3831a5e827e81b0c787a2c11df6c54a4dfd65ea073c4271dc431ac7909e4fbacf339af704daca094d352c17945ebe9232ea0255a2cfea9e88243aad5cde79a940cdf6970cce5f576bcfdefaa654e93ac53e9f2d9d4488b51994196556aac7ea4df98ce7b84fb6dec1585cf5765f8a1fa24129dc1758ce1ce07d95547844941db815a1178662cdcf0d7d141e5609cf6a782495b93ae5e83112d7c6c3d1f773c2ef66c22f6c10eb56d9a251c778cfa46ec1068c0355b8bcbec94b4f5e8e35a12ec0af33ea1299a5d9b20f8d765750f46c7ca26ffb9829ba158a252678f3697757236341e032ed0c19fa31d09bb17c665d73d63f58abfaa9cb2f1c78ca8646a3288abf6299ec4b8765a9276b1e4f5229cb6ae0ba631fb5620e7716e1fec33976c69bcc0806d0801c4ede2efc88672a1d88a06a406a0607280336d7d440b8b623de5faf68c84294f2dd9bde70c498eac2e9ede0d2dfcf37cf4c78634d192774422557324532d8dad46c70765de5311164fdc6ddc49cd55f3271977111408c09f599c747401ab84d496689cde618a967d92dfd899def4c7474a3af7f4f23e02fbd303b245a2153f729ccef4da80ffe75552934d1025db704052a039cc54a4253ed64b4262b91fcc98da4ac0efa7f3e2dea3f6be6a1b4bebc8488605d103d61f81efb58b679c1065762f6b851d379d0c7c3cdc1ec3f5ed55d703e23291994ada008a32750b1c399bcb273376264b06153d3a04b95d572d81454b377a09c17f87ed96d09b6dea5a9b7c8f61b58a695ad9ddf51e4a6e8d5bebb017020104132d3400b9824b618e1469e74346ca1e0abee84e132d68ea9ddf7f4dd6bd6d8821eb80fc4b56d073e555d50e896d41b246b10edbf8f22bc1d4c6f1b4bb1b08b3dee8480cb333061d5c876a0687fa6c388a69f4a9b2784c99ce3eaa3ecd18ac47b43f7231019fbf421a9bdabcbdf728d79f577ca6a836edb52f765dcad436008b3ffbac560a322c0b9baac6ee3c6825f913ba9cc7290a6dd0242eacbe56e21426273c4d34ba3540cfd28168c8c9205757b664630629720ee70b3a6ee8874ce7f14a470448ab234841bab6fc1b349e074f09264510ecaa9b354067b567a7cbf86c1f3e60381944f7f7fe70c7ded07c20417f467edea560f79b276ce64cc531c42d09afe24f502b426861ac3cbd5fba1f1acf2ae399d7e6e630ec4dcf06aa451e56b67f192ad6bf1392896287f5a869242f7d270e1db2f96286a5e0abf5f60adb619e8a487b35b5b2ac3edcd8b6a29e0ac14a519a2096c9e71ccdbd09fa39e577b04415dc229fbd7ec91de77dc8087affa88142eb90cfdfacdd3f0e18cf84343c0a7a06ab9efc1b5b40e2ad23a481ebabeeee4111ec32681e65d8e1adfdf7a3894a01e459e6639d7e6f8bb8f34316f3c085a0cda9e01482df1fb499c8b2f3b1155985c9603619ebb7a0fc3abd0bb77c2778e131ac66dbe8437e1d3b075ecb7e6a6be33e551b6c3f1d44551d009fa278bba060020d042ed7bf1333ea390054e64d24178ec86e8430c893ab8cd305a85a4efbba061c2f2b6eff3855c773409f824bb855993b6ddc4cf2026a8808e63a107b695cdbac532f800c7ab00ab7d32d1272f59f0504a4fe5e574cd1416d3b57ab9544bc78584d89801440081a8cffb8a3a21dfe7e5243b2d22b753137944d40f3f3827f3c63ef5ff8980ca89d35447576032194123f26f7a0538223141ca23cd5f672bb78e2a49127ed2017d461decf8aaf7ad7265dc52f48856afd42e825e863ec13a3f69e0c6ea0373cae25e7b06bb33b74b512febb8fc3c4e9bb9f5676ba1c98a4a0f260087d0790d72759f59131c7f757749d87a69907f3df28d42933c6e1678e268ff58e15ca0f317301cb6771c69ee2dcad46b7496fa79194aca30220bc4e03988a94f1d08327c3de1a756a52804b9942be5eb74273a0b9ff41d2b7eea6d154de9aba28187782327a2fefb0b2227c8a97bd03b5a827780aeb77d9885f5d63f23c0dd3ba05e5e98ea9b78e226d2bd89ee4aeb7a868cbe885ec44d7dcb9d7be7148d2182a3aa91317b2f03e3e925f4ab9f188573aae738b116f3092ddbda9957048923ff2106a270972df1a12bd0837950d03e4186a43d41c0cf09b047cca5be9dc7156f48f06554328074d221b5014203980292db9dd7945242bfdf02b6b6bccc790b3be8b2c9103f7c46eeabae62702bb5c915c23c85883844b0e878cdda6d5a88689ca1ea76ddcb0c6d210e7503b69627066691b94399afa6644d25b324c4fa0869d5b4a188f5c3b5d6fa6c33605c3cd08c0aedd9834140e8b162ce679f92ccaef252aaf85e1bdf4f6a09e264912c48333b6165725cbe75f7abf92396dc2dc8ca4c1228d574abbe524883e7eac817b70f46c57fade79950b8ccd367cbc1782a500cde31757f44e5d6f85676f0590141a744ff4773cab8d9fcbe6685f0db8a7959deb76babaee4b1c1703cff0309f34755d472e4077b6f84ad00a61ce425cf40d55416da87e93ec3699e053b82ee85a682ec509c6ba7b967abc548e161ed2935c9d6f892651ea11e2697063662e8d0fdef6c7bb5edebec42814769bb0b168d27b9df1228400f86057f629ce122c588e0c065ba90294126b1fa8fcba84d363df6ff08cd50942d0d7c0d226a09586b701629f321d1f1ef24afb91d419c35beab6c63d113db67e7f6b7e042c47e4edd16dca5285ce22a3651a921e3a678f9dc7394488b1dbd056673ee91ad22158c840af89c36c0a9224e8df689826b8eabca01a0605e64ceb12a247af70f71fb6c8455a40f3b81056b811e38030276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", 0x1}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c7b000)={r2, 0x0, 0x0, 0x4, &(0x7f00000e2000-0x4)=[0x0], 0x1}, 0x20) 2018/02/17 09:44:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() socketpair(0x0, 0x7, 0x505cd0b4, &(0x7f00004d2000)={0x0, 0x0}) perf_event_open(&(0x7f0000763000)={0x3, 0x78, 0x6, 0x3, 0x1, 0x10000, 0x0, 0x3, 0x2700, 0x4, 0x4, 0x9, 0x3, 0x308, 0x3, 0x4, 0x3ff, 0xc4, 0x1, 0x9, 0x7, 0x4, 0x7, 0x1a81, 0x7, 0x0, 0xfffffffffffffffd, 0x80, 0xab63, 0x3ff, 0xb25, 0x8, 0x2, 0x40, 0x5, 0x2, 0x1, 0xf63c, 0x0, 0xfd18, 0x2, @perf_bp={&(0x7f0000a69000-0x1), 0x2}, 0x200, 0xc888, 0xff, 0x6, 0x0, 0x9, 0x100}, r0, 0xff, r1, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x0, 0x0, 0x4, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006fa000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000021f000-0x10)={r1, 0x50, &(0x7f0000dc4000)}, 0x10) recvmsg$kcm(r2, &(0x7f000022a000)={&(0x7f000069f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00009d6000-0x10)=[{&(0x7f0000385000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x5}, 0x40012102) bpf$PROG_LOAD(0x5, &(0x7f0000ea3000-0x48)={0xf, 0x6, &(0x7f0000d73000-0x30)=@raw=[@alu={0x7, 0x3f, 0x6, 0x1, 0x1, 0xfffffff4, 0x1}, @call={0x85, 0x0, 0x0, 0x34}, @generic={0x100000001, 0x3f, 0x8000, 0xea7}], &(0x7f0000163000-0x4)='GPL\x00', 0xfffffffffffffffd, 0xcc, &(0x7f0000122000)=""/204, 0x41100, 0x1, [], r4}, 0x48) 2018/02/17 09:44:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000309000)={&(0x7f00005e8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000049000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000f7e000-0x10)=[{&(0x7f0000126000-0x40)=""/64, 0x40}], 0x1, &(0x7f00003ac000-0xc3)=""/195, 0xc3, 0x200}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) 2018/02/17 09:44:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000415000-0x20)={r0, 0x0, 0x1, 0x3, &(0x7f0000a1b000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f4c000)) socketpair(0x4, 0x0, 0x400, &(0x7f0000981000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e24000-0x10)={r1, 0x28, &(0x7f0000113000)={0x0, 0x0}}, 0xffffffffffffff24) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000940000-0xc)={r2, 0x9, 0x8}, 0xfffffffffffffe98) 2018/02/17 09:44:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r1, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[], 0x262}, 0x0) 2018/02/17 09:44:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7f000-0x10)={&(0x7f0000935000-0x8)='./file0\x00'}, 0xf) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a0000)={r1, 0x28, &(0x7f0000cd1000)}, 0x10) r2 = perf_event_open(&(0x7f00004f4000-0x78)={0x5, 0x78, 0x20, 0x0, 0x1, 0x80, 0x0, 0x1, 0x804, 0x8, 0x401, 0xffffffffffffffff, 0x1, 0x8, 0x401, 0x2, 0x9c, 0x7, 0x8, 0x1, 0x4, 0xf4a3, 0x4, 0x7, 0x4, 0x6, 0xffffffff80000000, 0xffff, 0x9, 0x8001, 0x21, 0x1, 0x3, 0x5, 0x7fff, 0xfffffffffffffffe, 0x100000000, 0x15, 0x0, 0x7, 0x0, @perf_config_ext={0x974a, 0x81}, 0x200, 0x9794, 0x7, 0x1, 0x6, 0x4, 0x8b6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/17 09:44:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007a7000)={0x0, 0x26, 0x7, 0x0, 0x1a, 0x0, 0x2}, 0x2c) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x1, &(0x7f0000060000)={0x0}) sendmsg$kcm(r0, &(0x7f00007a6000-0x38)={&(0x7f0000269000)=@can={0x1d}, 0x10, &(0x7f0000213000)=[], 0x0, &(0x7f0000d05000)=[{0xe0, 0x110, 0x3, "0e3f522736b9fd943a80922731c92950c08c0864632ef8e6b7780dd68ac90d7cb6f681c6bd5e7e52ce1440a07e0a2adf3982dc9e3c4f205ad0eb7896fed1c0d591499969ca7626fc7681fd5af5a1c71fad6b7426922dff1363da618584c246800ebadeb014d005608465c1fc60eb45e0d9796cddef0c4c9039ca3b39468a6e10245bb0e92756401a17ab869478bd56c722aa66735b3a10fcf675b8f2eb1ae65588319c6b2f3cbed9ac22017c57f255e2e7fc5e53cd1c2ccfe07b655d0bd8a4b3611b8dc662145daf4cdb"}, {0xa0, 0xff, 0xff, "9d090dbc29f4db830445844ae5a0727985bfe7c115cf76fe2a202119ba1a4e6015728df5d22c17a82aa904a55eddebea415f33fb5d2830d9cef46ae4fce32659783c1963d9288611fcf51cb32486256ad58efaa623930f713108b3050d502b02b0ab0d859e1d70011e50321a155f991f369d6bd6dbd42bc17380f238a9403c4a694bb97e4554d57be45461"}, {0xb0, 0x0, 0x2, "b6c3b53c290bd4c41e97e3dcc869f91f6a05b823b1600cb3964027bd08fb8b22afe84c9e628bd9ce58daab0ac197787ea6647e9b0e1dfe2be3be29c85100187a6a15a6ff824f6e03c66fc858b82f43fa7c1bdcfbd5c00d2f0bea772a998392f46566872a5433506c99550c8ceb91f96d98e3c47e79d4035a32f57b77f90fd3400f61a23c83b685fffe1d93c4c956b651a9af258957f5c85fe44d"}, {0xf8, 0x119, 0x3f, "d3586e41cc1916fae11a33cd215cd21b0906d5b60ccd844f55cd9aaac9e5451302928d81fc6ac3ddc76229dc689827b34895924b5e7dd9c8034a9b13bf3318fba3c44043f338b62e32b524f2f5d0b2d21a6f623dd084eadde0af0f7d263c705cc6ec04aba3ff6e9875247fd132f31f8c9b827d1635abdca99a9d752f985c333caaf0e660818ef473212181a9222fac244398cf00a7804294d374472c9d487a9224bd10be3c2b2c629efe2d5b270e3c2d1f18967529dd1df1405b6760bcd54e2ceb1f1837086463becc3bf0d4984eafe33a93f09627a497178ee6563a8ba1233b76b5"}, {0x1010, 0x6, 0x3, "47f8c4b452f12f3bdb6c70eb5733a99b04077053541b2d0179ab52d77dcd40fbcf0f2d0fe5a8366cccf118f52889fe8f2dba1e2c59df5bcf615415da41794aa91eae0f6990f8a3040606bc5185f296d8280789ba406d63e3f360d10bcf9b3061433d6938bd5981b02a84536cb18b5ae6fec0ea3a96cffd95bcb50d9e4db70936207a1b5824804c126f8132f914bc0934f1023aa6259aecad7fc7e1b96148b70e774de88f4e510a8905971ff9ca4ff64d431ca222e4ce84d5196af339c0d92749c310f2aa0368d77a59b4c7cbc71962b4698532e3014cb6fb733e92d63c5c45148b121ce102c32b46d64004ef866eb4878e3723287e3c143ffa57be1c15bdf264f149a99f4e1f35de35577986e931dbd229c94732b71860f893939cb4e6d34e8597d9c77e835f06a52b132ee5cce333c82624437e7b7efd43f9b7821162c16dc20ea68f22868bd5d6465a63e91b51daede6a16595698e1536c9cf5c72a32ea2bb6280fd511925ba3f554e784140f1c68c2d37964b0c15c7c37c449a4d4dccbf28075a9306449da4b3a2893a5df31b51b30005bf2e5ab70dcd0ed94410c177e6e69d8a29edeeba2d370cfca0aabcace3cacdaa66e33212924e7d3e4d4d2b7f74e84213ce753d5431c1a69e55d11a70e9a570ff814e70f06d821e58236041eb9933e65ca4bf7e83cacd311e1b3c70dad175ace745588cf2a98cc864347811a7ef5daabee3486c170b15e77a9a52ef89051e023ac33cc40b2ff31b6084db25e85e36f937067551d0afd62171b08df4423baf426c28f46aa3783dad9076edb107d3086075d327b80f6f936a9d4e9a9f4917a74eb0caca983bf8db4fb4c82aaf477b21e5aa55b78699caf1a33abbb3a54dcaa7c3d3d4516d472634eba826f60f80ed969c5b467bf3428293b4953ac3d74b5cece22686ece69f6d0508b8647cd63dc570620f6f5027febc14d3ca2bca0257500eee26446a5b529e2098dd076f45ed0d270836e2233cb4c2bdd2d1aaffd9866572a92d4e65443aeaed77b33ca38823a6091f8b57a5cfbc02dd035052381d4a208a352103c95a6a31499413d77d8428e848c3957793aa977cae23e75efec708f4327a4de0c816f0ec257fdab45b2c17d3c82ff4e5c7a59b8689a8e32c4bf5889dc8bb2c1b07c208cc2214b348ede93956c6c15e4d2ab795ea4e7db27ffd5c658f623f849d5263cd4e6aeb28ba645892ad09f1f84f19eacd1a2d33c83bb25c8a19a4ea2ddd0dd0e7915d853feea187f3d361818b5157b074ec52471a8df2d9434813badfd9c1faf1857c4b36a69c84440e6b9371480d78bb76b45f6ba17fcdb02aab11c7a5d9de3d3585e4303dcff9a513b38eeb785d8f1691f36f111f48610c793a5e9e81ee3904773f016d1ef7cc98ae6dcd3d339203e9ee8c76b21030bedad7a60edfbab25ddd8a11b6476113af0331bd145f0ef28487a23d4635be942968f2b5f32978aaa63ce5faec71348a7d3bf1374649c21e1c47b292c3d4abcecb16bc43c8b04355b8121da5e1cb436d378ebb832560ec998a8cd6fe4130efb8c8bbaf03ae07b6d91d6122b2b2b12a91a54bc3392023cc0a696fe235e5857baaee5eb1b044b53414251ac1358eb7a4619abbc113dcf1a32fde80bdb2cf36cde2e3c3a215cda97fbbfb28b19ae2be083efaad4ba9898e0692d06985ef199ad146e59beb5c1b5d3ce0497097c569289651c748d11056677f2b72a92fd8bf9fe4e21dc34cd686623ce6a5b64a7c9b95072fc84ea21595a4197531bc972bd43b30f5422885919354291a3171eff745db2ee66e844a39b67e2fe2b019f15edbe212636b001220e358c96a4422a83a1b4ea40481368ffbecd54db55e69f9b7cb96710e10e3ae9a6594ae075907342946007734f2721fdbcf1f551212baef20f6340361b85719f0a5282a4604bbd66b1218ad74e0b0047298269b61719910469911aff2999a7e3e8701ebe3fa5594621099e0a8c1c127e0a5297cd9afaba36918ba0399e938847d40f8f86538aaa2d2661724b71c3a8a64741bd43751e5772f4c62bc64a48a0f8b2d27e06a5f1ed37018d4fe29d993a4dc546b7726ae649dcb8da5dbf2dce1edbc3d33754f130406b418ad416cd6f024cd62d8baed5a910892962988e17211625cf56e661366b738e2627bd8b53950941802dc61a1d6a7254e62e65afb9799305b005b570e1fe59ed58e18b10b087fb3a00b5cb65880d516174b3a960610fb70ee996ec487b9d6a8fb25ea8d3da6bf517cd79926b2f14893abdc5631360ec9192eba8ad2b2ef9dcba6685748b364e9152e50b31baecda7f91ca0d0add7dcd366f79b11d0419d5694fcb7ce9b2d2e8ad2c487491f082aace85837bb68abbe7d05ef90e97f34eccc5085355c273a28a5bba9dd2c9283f20ea9e40356d0ec72cb3d386b2bf5f198749729e077f361b068c430aefa3149d94254b8f5947eec888a44e992897f9c4070992b83310676ae9df5caade16253d0d1b6d6eae590242f7906f276e194b6160c2beb519e68838ebebaeceafb01367deca6527d33c1be5025adaf763fbdab116e6c8e77f838224469a986c38087c9b74ebe5e7572fbcece55553a0348425c0ecb52b2ad53695f55b2100692b3e3f64351017d3756e0d0662b50e4d001b35823e03fd9860b3d9fbb5802cface96c83cce1fba7887bbbb3b37609f987191d5fd075e2146b45d42e0d6bce52cde8c72fab970e5f9328dcab11dc2537593651780f5fd62e59aef05a1edd58d40fe6fb91efdced46b938bddf92429560d20772963fc879bbfdb0cbb19c773dd65f068c668ba9ba303b90698cfb2ea64b319add2b9e6da46452d53c40aeaf6ae9120e632e48e4d9b2e586cbf0ae321a35c2a6479bfe73a41ded0f9dac5fbade7a0d4b19e59b8d3b784d0d030c0d9e4ae713ca656155515cbf267b5d9a52f502021bed666b0faf39fa3452eb14033126e7b938d09bcdbe02d60cb6ded2bff322b712be359ced175ee8db3534dc70b80e0575f8c74aad7b3464f80f0b1a21fa4453c032a38900492fa1bfe107d439ebb4032b03f78b696bb689c03a86c432671715553e719e34e68d2e4f014be4297e5a68c1917080055492334a2166826b6258fcd080e843c0a30bb2858ae5fe23370c125ee199eb2ebb83569e01ec22c8a771e514edb5403e38e51a8baa87a784026ed9e82f4829bc1fa571ffd6be9717cef32e9551a208d787c6db20ba81fbbdb49efbd291434ffb98690f0f0cc1f4956adcf862542939a9a757a774bdfb10789df249a5023cb25932b71cef406fb375d1cef8e244133ea3a90a5153a568e52596de948b9a89a7dba9dabc2c3ac899b1f8fbd4c91c8ba06c8494edbc9cdb0e4cc6e59999a6744ba81902af8743b9c39a2aa4f901762f443654cdb198bace5b3fcfa9bb927dddb5f86cd7a79af7034b3de3717783b3cdaed927c92cfcbb09551988a11b5d979a806987993a81b861a0963a85ec1ca588b3d207d1c9892af2ccaebb4729fe84d80c23ff7c91bdc22aa0562607b8fbcb656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{0x90, 0x1, 0x3, "2ba0e9f144387ae8acfd84f00cc68e42260a63d66b867938d32d7042df5160401a1692c7315edb0a68f9ba23eb870db20991ea1c9408bbb912b6012bb88d21aa91e6c02209d08f2cad71e8cfb097460d80ec85163737952d1c4dd5205c9e9ce005152ee36e95a8467c0521975f5d94efe046de1058bd567a41f3900866341f9d"}, {0xf8, 0x11, 0xffff, "4cc7600e4729cb6916800525d733e3c52a851e2a7dbe0975f61a98ee049fc20ee272043540d2881561c4e467462a6aa98bd89073b291b3aa914e969f2bd278daf46c05a9e3a6671a18c3f85db0eeb7e0e88a2288a572e7cbce2cf0c041e4e1a9d80cdf84eea3f6946a53747a84d571cf70e79ab2e2917cdaf1b6a46294de7439c00216b15f68066d6ff3f283f7df48b7bb3da34b1cdb46d150e88fcedb72bbb9a1d80ec0afae0e310d0502d6a0bd2f4288957d5e0793b9ce2a7d4c247e5b99b95dd7b5974aefee9f553a668e1d915d21e2277b8a36db0899c23a82a9ca2bda5466c0"}], 0x14c0, 0x4004}, 0xc001) mount(&(0x7f0000ac6000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 09:44:59 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg(r2, &(0x7f0000c8d000)={0x0, 0x0, &(0x7f00002ba000-0x90)=[{&(0x7f00001b6000-0x9a)="63cfc700b8ed642d79c4cdc528737e79269646d0ab40a652ab751f8b17dc039837f6bebbf1a2381a136944c6250bf33667144e579ac48b4a07829c6912ee1e418c311d943ac029fd41f718cb70e921b3379db97985aa4f1c10f37972d399a4ce13abdea1c3a40501d044b5b375d2a24b762a60f2867ed06419709f404b395a267337b9cc845e328a35894794b536e80524a3181bccc390cb4f3b", 0x9a}, {&(0x7f0000397000-0x1e)="96867da56418707ed15d06a4a2400bade84ced8e8f899aecee07c1157ab1", 0x1e}, {&(0x7f0000610000-0x9e)="0c5203706ddbeb93e83f04d28d29da89216e914f80ce9985ed4ee38c354541b886b677e267f5ec6ede8045b086f02806d23fe85dbbbfd58d283976bf4b38b12838193aab7b31017ddd53f7faf3e4521b0917f5b502c0d80c1313d43dd67085c8f47a094e82cacdafe78653c6a99117a21057435397dec3f2d6bc633d54ac863fc6576dc641bfdf22b1fa6d8bb5d0ea821a84ad864823826c63e49d37eb7b", 0x9e}, {&(0x7f0000b9c000)="4294a5ff8bc1065498d7b8310158233b1a9509d27b6cdcec3b57a7c92e73e7562bf300d4dbf7e23a979951474a1ca36bc522f7c2aa05ed1f59886d910884f6e3ab8fbb61", 0x44}, {&(0x7f0000948000)="dabd31c13307fa9e27091cc8690789c5f983d1d22332d550de53a347fe3430da79f847fec3a7360030c37c4494f6cbe8e2cbe1db4384de94baed91a34287e90279aaa2cbdddd88fd0e3b6f516d0622dcfbc4c6f1ed3b72e15000b163bed07bcb087ec5f4cdddc804462f1da85faac90b54e35e4302d316bf2b73330de383c1e996f0245f3fe46455535ae18fdf60ed6db6d46b840292ca9d010a07e6b50b1193cbfa4f36dce469ba2ec14ff30f94d15b7cd1a26f7eb2264b16e8aadfe15ec3ce324be9ef4966f8ba6120bcdc8f593e4a5792aad439", 0xd5}, {&(0x7f0000d7b000)="2fde6fa344018aae418ebabdeed9c85c13c2fa386e6cb42e8c07731ae563deed68acccb925bd1202f33c57a007d624018efad3155508b37c81d6c635d73f53da7eef6ab57db425ec0950a3884c46ef1f9fdda124a76893457da630", 0x5b}, {&(0x7f0000d37000)="79b32d9a1a6e01fd98a56c0fd41a9c14144696601d707f1f0fba3b5cafe504b3ddaf5d1bee6ec98a534f8bda2a79a2657b631f2e4fc8eea78b17f83e4aa3f0da185dac3237f3e5dd04cdd45254e558b16082f06fb9072a4f76dad6214c5a41c23961d490e6de96bda7aa6d5f4d89738e32405c74574a45f333697087609abcab9ea3ea0988b6ad97daba6534b4e72422fbbeb41f343453fa3f64f997e9c388100743305502cf62f9a301188d0a15675132ec42acf7f187c97599fb80ffaeb8ea0e0d3085ed", 0xc5}, {&(0x7f0000d94000)="b5f96208e54a514d4a03a5a0fbc1a407", 0x10}, {&(0x7f00004b2000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x80}, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1000) sendmsg(r4, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00004f5000-0xc)={0x1, 0x0, [0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f7000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000056000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e8000-0xc)={r5, 0xe2f, 0x18}, 0xc) 2018/02/17 09:44:59 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x80000001, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000022000)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000022000-0x38)={&(0x7f000001d000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x20, &(0x7f0000014000-0x50)=[{&(0x7f0000021000)="5690ae5725ce3aa173fcc8ba082887ff96f6bb24d30c2f310fb7ef533c244c5b91b7c973f7d5c2cb3d8cfff2a012a9e880dff6312be93322f004f809fd21d87d7cd7f00e1d989f", 0x47}, {&(0x7f0000007000)="33424355f3ee7575c336a3afed6c73dd8890b2f495bd6e2de5a1d74496fd90addc48b51a31c16cbc9508b22cb685e0ab56570fadd175642beda9c2a8e3d781937c92b1eef74cfd2e510e495c6fcbd4be5c6d28e661f8e6b3ae23c89c99baf44525a6208c94346a87f30c18f41f1ffd6bf931d5ed6b962f7019c75ef74cf70ab1a9c1c42cf1387f571e5d410a8ec1014c20632e3359999c0b392752ef9b81c4e39d187ac91b33176b501395649bcdf70818a0b967f7658231d1845cb3dd95d70ddadc17d1df351ea4307abb6387414a2f6787be", 0xd3}, {&(0x7f000000d000)="ab43382b653d75aec02280ef9ae3e6691fe5ded353e409229dcbbc1f56367017e2d6ccc76fc0bee13033a6dee5ad1ee859ff711a58b86eec4eb8d8212b83f4521cad533e006e4168c841e540f08677cff0c808", 0x53}, {&(0x7f0000013000-0xc1)="63db453f9dfffe413f84240bc26f2212d74f7360189cb1638093f8b6a6913d7f2548dbd90234836593c962b1b2973ec28c35a5b89705fdb0801639d2d905aded998e61c0a2626fabe05989a62bc1c45dac9ddaccf4a085147530ca38ff4856a6b38d66bda96545d3ccb5c4ab3faaf0fe418a2b015fd4456686ba2a3e969d6b3ed60eabed361b7472b503bdf99cb676cb05c576d8d8fa267867cfe32225bb186f0640fafe7867baef32ec3d87ae9aa79026e90ea4de270509b5effc26f4cd1dab35", 0xc1}, {&(0x7f000000f000-0xd7)="9554e4153f37324f237346add1bf75d111fe016fd5d9389b6c860716ed34765c760d283a138d558028f57740d8b8213e182628dd844db85d94a5ed8d41d1a74febc7c58ad41fcb040b6276852ec07df6306c28b747fcc7682b10f827f1ddf08dbf80193308c1a56470c2699dcec878aa469c37794f1e2674c6523f293a760633e251575ad0cf69b38a364fa993810f1f04b493863f2c0c6d1bb4bc4aac4158cc72bd37d9ad1081dcd339647b5e0aa69397e21511337614684c6b69718df94687f4894f56c4f88ae391e4f79a4021a1a2687fcdf7dc199a", 0xd7}], 0x5, &(0x7f0000022000-0x2f0)=[{0x80, 0x10f, 0x4, "eb37f8bfd84c74f7cb48b0e6c8f4541c673d7b333e3008de98a8b9b0bbc3afbbd7a48cca28a9ea48b10d2f3b67c32caea53742a6a2965bb44c6ab14576499ed9f622521a8df0c98cc254d884e8b0b363c0a6bd75ea5c5e5442c2c3661db725dc2824b8116ed0a599ddb828eea1"}, {0x18, 0x114, 0x9, "39f02708baa898"}, {0x48, 0x0, 0xfff, "8bc02f91b3299b8ac851bccac7f4ef767abd5f8f3d08387f1ac1eed624aa5a3999d5e82b16657b8e46927f515e89d99f48af4e"}, {0xc8, 0x0, 0x637, "ed803e4d01021b143d7e938d0c266044c7c4cab4d6f58111220992f6f7080ac2212fc9a6787d1f46b73da3914c83c20874239dddf8cf0dd7a8a683f41cdf700afec67871d6204f978816507ccb8b8e111f367638af27531f567c3c83e1baf85b46753513f787c96f9df1f219ff802b66e4e56783fa412c3a05879f5dba0e727a7ed90783204cb6439c515ddd424d792d503a5cfc69abd1be5842e8abc62ad958844910e06e9b0f73965286fc4e6653e5e5d010074b61"}, {0xf0, 0xff, 0x2, "760ec95fa3262ea075a40a83fb72e60ffa05c1e04058872b697343ea90d5f1efd174c3321af4342a957950c210d99de9342e5865d9f38d8debaa4ec489b0be8640209b10187a303c9119fa53d5b33b6639beaf25a3bec36bb8e306f63dd4a95eda93e5eb3f7b2934ab4c9910c6d8485f6592f0997c30aeccc8d9384dc29600164848a02f0af8ad8b5883e9fe4f67da174ab70e4854440f84cbf592bde313aea1a044954ade851a91c5ac4fc2c3776a094f1f3fff18a4dc7e64afbe9295817e4e2242fd808af3f71cdf1d75900a9dfbd339aa980975455117232f"}, {0x58, 0x0, 0x7ff, "c45d00ed2695bd1be9f733b8f02d02c09b324bcb4a3ade5124f7509c97f2ff4b6e0f8e962a2797f8d8d7ef8ec3787aa51970cc796bc75d9e8862b09bbc5a996529083b"}], 0x2f0, 0x8000}, 0x20000000) socket$kcm(0x29, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee, 0x0, 0x1f9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000021000)={0x0, 0x0, &(0x7f0000009000-0x20)=[{&(0x7f0000021000)=""/178, 0xb2}, {&(0x7f000001e000-0x1a)=""/26, 0x1a}], 0x2}, 0x61) 2018/02/17 09:44:59 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000026000)="0203ab81bf402c55635ef5cde1ecf68793409908c95adfb4c0e73ab7d6b9e1e7cef453c18e9fbf6484b0ca53fe08a0fd8709887b6ee809bf6b14b2c9034179be909a9dc0d58bf135fca8107d6a74aead1ac022e13d4472b96a8dff991fa2257e748afafceabfef09faef572ad348fd0167ed2d75e58fd37a488102ba12bee7544f561d9eee", &(0x7f0000011000)="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", 0x1}, 0x20) 2018/02/17 09:44:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') r2 = getpid() perf_event_open(&(0x7f0000386000)={0x3, 0x78, 0x4, 0x3, 0x8, 0x9, 0x0, 0x10001, 0x4600, 0x8, 0x8, 0x1, 0x580, 0x0, 0x24, 0x4, 0x7d, 0x3, 0x401, 0x9, 0x6, 0xe7d, 0x1, 0x9, 0xab, 0x1, 0x401, 0x1000, 0x3, 0x4000000000000000, 0x100000001, 0x6, 0x1000, 0xe1, 0x100000000000000, 0x2, 0x80, 0x8, 0x0, 0xfffffffffffffe01, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff8}, 0x18100, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0x7f, 0x80000000}, r2, 0x7, r0, 0x4) 2018/02/17 09:44:59 executing program 4: perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r2}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000c4d000)={&(0x7f0000068000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00007ae000)=[{&(0x7f00005c2000-0x77)=""/119, 0x77}, {&(0x7f0000ab1000-0x48)=""/72, 0x48}, {&(0x7f00007df000-0xaf)=""/175, 0xaf}, {&(0x7f0000f57000-0x57)=""/87, 0x57}, {&(0x7f0000175000-0xbc2)=""/4096, 0x1000}, {&(0x7f0000045000-0x1000)=""/4096, 0x1000}, {&(0x7f00003c8000)=""/187, 0xbb}], 0x7, &(0x7f0000857000)=""/125, 0x7d, 0x7f1b}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000ba6000-0x48)={0x0, 0x2, &(0x7f0000046000)=@raw=[@call={0x85, 0x0, 0x0, 0x34}], &(0x7f0000528000-0x4)='GPL\x00', 0x1000, 0x83, &(0x7f0000c8d000-0x83)=""/131, 0x40f00, 0x1, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r4, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r4}, 0x2e8) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 09:44:59 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f8a000)={0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00007ed000)={&(0x7f0000277000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x3, 0x2, 0x1, 0x1}}, 0x2e, &(0x7f000049c000)=[{&(0x7f0000eb0000)="909912623d0990b71a96389ecfd3f60f57685b0e1d833b3a8e8f1d619c356fc430ca4ae9a721297ccdcc80f031aa3b757266f989aa04730e64c885f5bd49567b8d080bc579115ba8437e1704b990157fd7f3c92ee9c341d2da1bbe64868a", 0x5e}, {&(0x7f000039b000)="25c670ec21ae0afe4f6e1b3e236599a5f768a69fc9e91f45c759f842196327e711d88bca2efb56cc", 0x28}, {&(0x7f0000394000-0xc5)="ac062d969c2d61fbe4437211948832e0a8c6b5fe81fefd5a71d4ce9fdcf2704b65be1514b6f8e031738bed0624e016e4a4d5b52f417f523eb051ce6c9680541d370fbff3deed90d3aabaee510db5a131ada06f93df91f9889cb3ed22771237dc1fa55c4cd0a5cd33032b41ba2d481ddfb2b2c0ce6b6f6e66635d1df235831340faa9a970c7925c347e6453dc5d45cebe21eb1c9b4905db60506eb237807bb4a2d5b75c4534dd1f648cbc896e3713690a146312bb8c0eb28dd9acb51c5ddcc8c3dd21c62a46", 0xc5}, {&(0x7f0000f8b000-0x7e)="9e3edec6c0c89d1c8621d7a10663fcfc52493de8f8ccb21213f1fba781e210d639c7a3924ef100ee68bf15aaeade790d29ccaf2e61a496c92772d89eac7e1c3d2888942409ddb924ea2804b6c02cd76a8068565a50f5377d3a3ae2f51f3b3d456069c0b2abb8c1aed355e209663daddf596b2d5272a827468568db55fdfc", 0x7e}, {&(0x7f0000cf4000+0xe7c)="ba13270971df48de5ee229978cb4c918be176d43d3da69e4a12751620d8e", 0x1e}], 0x5, &(0x7f0000cb7000-0x4a8)=[{0x88, 0x10e, 0x2, "e93f41abaf8ea585dee7f9556f1f12c2a8d0c95c1da5ebf6199f8642a5dfc45eb78c7e5c054fd1236417514a1e678e71003652f05287026896b2162d6959d0bb36e75c79ef4cedbe57ca738e3af63b595cf0830433d7a1379d6b214e7134ee1e2923ac390a5d112f95805d9988b90119c2169bb9351a"}, {0xc8, 0x102, 0x63, "ea8a996d32240eb2636eca73232abc69b05b4239ce80e12b9621f6b99e14fcfca7e80dae6ad790dbea3bf00b2e9e7d641d5d44ab2704a429398db37ca8e418455eb8167af4acf38582743851ad47b69a8f391e1033095154c9713295eee36619559f0e0caada43269ca8213cfbf867dd234255d9673e12fb2001ea80754041fee691e124b89dc532d44c3cf1d68def4b9f6f832b02cc56d7ac5490d5c43d49d168c4a749ad7996b107f194f8471072ff271f5dee"}, {0xa8, 0x115, 0x273, "20bb0594d86d43758739826ef7b6c8e95eb3511b75bda8124e37350205604b97900b1f9cf1487f933ff20f0a45bff53ee6bd629e48b8dd143c5bd6d01f5ccf97557f0431d7d0371b4d0d2e67c6a516a720c0febb6780cca73be607dd30daa22d56d5b465aa345fd5805fdc99182d0ae44f703a8cd83d852df3276b2f77314f4052a9e6b4ff7355570ef6d51833c7782c24df8a6c93ac"}, {0xc0, 0x118, 0x0, "f7afe0886d91f1f9c7baf7c1203d40c813c26b071a901d1177974ced9f5b5d7d37ce867a5040816bab3320f903acb9e6c42d1fda72112db86a434936179224d75e81ffc9457651cbaf8fd8655243470d86a78fa32d3dbbbaacb75e7eb6d20289428f252acfe5e03ebd3995142a41895a8ee8c7a24bace92debc0fd23c2afa365578fe3913915ca2dc82410df06cb627ef0828724be2334ee5e589eaa9c88a2c4440f092279f092d644a3ae5b"}, {0x18, 0x0, 0x100000001, "3a91eb0844"}, {0xd0, 0x6, 0x954, "c2e29442f761340e79ce8e732086f8a694c39e880046523867f67f06bbea71c53e2f0de982cb316769b8c8f749b40757587112abc0a2cd35aa513291eeda5d1f64123c799da8a6f17a78900c1f8f88ab98dcb6f468084bee33eb5347f2568028401615b10bfd9f09a43c73afb4def4fd138f4b6658bcc233da7121a45de74a7f66b2fae4c650b1350b68d25392b7a9e6b992f6f1baf25253b760ebb63fd65ff8b6a41f3ca1f827dbf081a2214ad1cf61b3fe7a93fabb23ad132c"}, {0xc0, 0x10a, 0x5, "49c23132cf6723e6bb3d8da59ff2056de247ca73ab2b6919382bb0b72d356fca9dd2bbe691c21c7ce174b3b9ef2d8851c4b89045a6d0129f52ee248a7ac1ca6e763ccb8d29f416e6fa8c86d70909fa18964858accb9e84ed2a6568058ce687d3a8cec03b901e25581d4f73c786029905dd08df9ac9bce9bcf9cf1aec22a4669f7a7266b974556a50eef96ea6045b4b191aa9784ad347502cf5b653ef5d2bf7b8500d9612303ea426e01f2fdcad1c67"}, {0x48, 0x197, 0x3ff, "4c0c0a6564992034ef57bafb8d38092832ff759e46477efda9e4ecf140e584b171a1b153172ffabb6616226805465de8d69003"}], 0x4a8, 0x4000}, 0xcb87077b3e0e9486) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfcaf, &(0x7f0000369000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002f3000-0x28)={r2, 0x0, 0xe, 0xffffff71, &(0x7f0000265000-0xe)="bb7460d083a080b419736235129a", &(0x7f000015f000-0x39)=""/57}, 0x28) 2018/02/17 09:44:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x9, 0x3b6b, 0x8, 0x1, 0x1, 0x4b48bc55}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000df6000-0x2c)={0x94691bccbf84ffde, 0x7fffffff, 0x6, 0xffffffffffffff80, 0x0, r0, 0x200000000}, 0x2c) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r1, &(0x7f0000007000)="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", &(0x7f0000016000)="9cfa3a29a2319fd064ef108cd9ff843da11d7f0f79c47cba7e7114d1d449204e266a101f1813758c948d883251dccd6d9c3b208006150e4f4c03f7d19d5eb965be05e76826a3b1e055613c506b2e89f491ecbd47a7715f1bb7224c7abb9739b2bcbb059a76f598415467", 0xffffffffffffffff}, 0xef) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r1, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/17 09:44:59 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x3872, 0xffff, 0x6, 0x0, 0x8, 0x0, 0xb, 0x0, 0xfffffffffffffffb, 0x8, 0x1, 0x0, 0xe23, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x93, 0xb7c, 0x7, 0xfffffffffffffe8c, 0x9, 0x9, 0x0, 0x0, 0x6, 0xff, 0xede, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000019000-0x1), 0x1}, 0x8000, 0xffffffffffffffff, 0x7fff, 0x1, 0x200}, 0x0, 0xd9, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xfffffffd, &(0x7f0000003000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000001f000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000001b000)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000001e000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x6, 0x8, &(0x7f000000f000-0x8)) [ 33.769573] ------------[ cut here ]------------ [ 33.774438] perf buffer not large enough [ 33.774527] WARNING: CPU: 0 PID: 5057 at kernel/trace/trace_event_perf.c:288 perf_trace_buf_alloc+0x12d/0x160 [ 33.788611] Kernel panic - not syncing: panic_on_warn set ... [ 33.788611] [ 33.796042] CPU: 0 PID: 5057 Comm: syz-executor4 Not tainted 4.16.0-rc1+ #14 [ 33.803201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.812529] Call Trace: [ 33.815097] dump_stack+0x194/0x257 [ 33.818705] ? arch_local_irq_restore+0x53/0x53 [ 33.823355] ? vsnprintf+0x1ed/0x1900 [ 33.827139] panic+0x1e4/0x41c [ 33.830310] ? refcount_error_report+0x214/0x214 [ 33.835039] ? show_regs_print_info+0x18/0x18 [ 33.839519] ? __warn+0x1c1/0x200 [ 33.842955] ? perf_trace_buf_alloc+0x12d/0x160 [ 33.847598] __warn+0x1dc/0x200 [ 33.850852] ? perf_trace_buf_alloc+0x12d/0x160 [ 33.855500] report_bug+0x211/0x2d0 [ 33.859109] fixup_bug.part.11+0x37/0x80 [ 33.863144] do_error_trap+0x2d7/0x3e0 [ 33.867009] ? vprintk_default+0x28/0x30 [ 33.871054] ? math_error+0x400/0x400 [ 33.874829] ? printk+0xaa/0xca [ 33.878087] ? show_regs_print_info+0x18/0x18 [ 33.882569] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.887394] do_invalid_op+0x1b/0x20 [ 33.891087] invalid_op+0x22/0x40 [ 33.894515] RIP: 0010:perf_trace_buf_alloc+0x12d/0x160 [ 33.899763] RSP: 0018:ffff8801ab5ff550 EFLAGS: 00010286 [ 33.905117] RAX: dffffc0000000008 RBX: ffff8801ab5ff640 RCX: ffffffff815aaf3e [ 33.912364] RDX: 0000000000001bd3 RSI: ffffc9000145e000 RDI: 1ffff100356bfe2f [ 33.919631] RBP: ffff8801ab5ff570 R08: 0000000000000000 R09: 0000000000000000 [ 33.926875] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000209e4c [ 33.934118] R13: ffff8801ab5ff600 R14: ffff8801ab5ff680 R15: ffff8801cf3d64dc [ 33.941381] ? vprintk_func+0x5e/0xc0 [ 33.945169] perf_trace_bpf_map_keyval+0x3c2/0xc30 [ 33.950077] ? retint_kernel+0x10/0x10 [ 33.953950] ? perf_trace_bpf_map_create+0xa50/0xa50 [ 33.959039] ? SyS_bpf+0x34b2/0x4860 [ 33.962734] ? lock_downgrade+0x980/0x980 [ 33.966863] ? htab_percpu_map_update_elem+0x40/0x40 [ 33.971947] ? rcu_pm_notify+0xc0/0xc0 [ 33.975822] ? perf_trace_bpf_map_create+0xa50/0xa50 [ 33.980900] SyS_bpf+0x364f/0x4860 [ 33.984430] ? bpf_prog_get+0x20/0x20 [ 33.988206] ? get_futex_key+0x1d50/0x1d50 [ 33.992436] ? __fget+0x342/0x5b0 [ 33.995865] ? lock_downgrade+0x980/0x980 [ 33.999994] ? do_futex+0x86f/0x22a0 [ 34.003689] ? __lock_is_held+0xb6/0x140 [ 34.007733] ? exit_robust_list+0x240/0x240 [ 34.012032] ? __fget+0x36b/0x5b0 [ 34.015462] ? __fd_install+0x288/0x740 [ 34.019421] ? iterate_fd+0x3f0/0x3f0 [ 34.023196] ? lock_downgrade+0x980/0x980 [ 34.027321] ? lock_release+0xa40/0xa40 [ 34.031278] ? mark_held_locks+0xaf/0x100 [ 34.035404] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 34.040494] ? __fget_light+0x2b2/0x3c0 [ 34.044531] ? fget_raw+0x20/0x20 [ 34.047963] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 34.052710] ? perf_event_set_output+0x5a0/0x5a0 [ 34.057445] ? __fdget+0x18/0x20 [ 34.060801] ? sockfd_lookup_light+0x104/0x150 [ 34.065362] ? __sys_recvmsg+0x138/0x210 [ 34.069400] ? SyS_sendmmsg+0x60/0x60 [ 34.073180] ? selinux_capable+0x40/0x40 [ 34.077223] ? SyS_futex+0x269/0x390 [ 34.080920] ? do_futex+0x22a0/0x22a0 [ 34.084704] ? do_syscall_64+0xb7/0x940 [ 34.088657] ? bpf_prog_get+0x20/0x20 [ 34.092436] do_syscall_64+0x282/0x940 [ 34.096296] ? __do_page_fault+0xc90/0xc90 [ 34.100508] ? finish_task_switch+0x1e2/0x890 [ 34.104979] ? finish_task_switch+0x1b9/0x890 [ 34.109451] ? syscall_return_slowpath+0x550/0x550 [ 34.114359] ? syscall_return_slowpath+0x2ac/0x550 [ 34.119276] ? prepare_exit_to_usermode+0x350/0x350 [ 34.124272] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 34.129615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.134443] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 34.139607] RIP: 0033:0x453a59 [ 34.142771] RSP: 002b:00007f1d702cdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 34.150453] RAX: ffffffffffffffda RBX: 00007f1d702ce6d4 RCX: 0000000000453a59 [ 34.157697] RDX: 0000000000000020 RSI: 0000000020ddf000 RDI: 0000000000000002 [ 34.164941] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 34.172185] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 34.179431] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 34.187330] Dumping ftrace buffer: [ 34.190951] (ftrace buffer empty) [ 34.194641] Kernel Offset: disabled [ 34.198243] Rebooting in 86400 seconds..