[....] Starting enhanced syslogd: rsyslogd[ 16.859399] audit: type=1400 audit(1517981584.166:5): avc: denied { syslog } for pid=4012 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.689009] audit: type=1400 audit(1517981589.995:6): avc: denied { map } for pid=4152 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 '10.128.0.19' (ECDSA) to the list of known hosts. 2018/02/07 05:33:35 fuzzer started [ 48.324367] audit: type=1400 audit(1517981615.631:7): avc: denied { map } for pid=4165 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/07 05:33:35 dialing manager at 10.128.0.26:33899 [ 50.616501] can: request_module (can-proto-0) failed. [ 50.625613] can: request_module (can-proto-0) failed. 2018/02/07 05:33:38 kcov=true, comps=true [ 50.871861] audit: type=1400 audit(1517981618.178:8): avc: denied { map } for pid=4165 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9139 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/07 05:33:38 executing program 0: socketpair(0x4, 0x1, 0xdd, &(0x7f0000e0e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file1\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x3, 0x7fffffff, 0x4, 0x4, r3, 0x5}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)=@nl=@kern, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000)=""/184, 0xb8}, {&(0x7f0000003000-0x33)=""/51, 0x33}, {&(0x7f0000003000-0xc6)=""/198, 0xc6}], 0x3, &(0x7f0000001000)=""/94, 0x5e}, 0x1) 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$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nl=@kern, 0xc, &(0x7f0000004000-0x80)=[{&(0x7f0000003000-0xc4)=""/196, 0xc4}, {&(0x7f0000003000)=""/67, 0x43}, {&(0x7f0000003000)=""/177, 0xb1}, {&(0x7f0000002000)=""/169, 0xa9}, {&(0x7f0000004000-0xc7)=""/199, 0xc7}, {&(0x7f0000003000-0x5a)=""/90, 0x5a}, {&(0x7f0000003000-0x65)=""/101, 0x65}, {&(0x7f0000004000-0x9c)=""/156, 0x9c}], 0x8, &(0x7f0000003000)=""/172, 0xac, 0x9}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000004000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000006000-0x4)={r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)) 2018/02/07 05:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xad08, 0x5, 0x100000000, 0x0, 0x0, 0x0, 0xe02, 0x8, 0x6, 0x8, 0x1ff, 0xf9, 0x3, 0x3, 0x6, 0x3f, 0x8, 0x3, 0x1, 0x0, 0x3, 0xb694, 0x8, 0xffff, 0x1f, 0x84a, 0x101, 0x4, 0x7, 0x1, 0x1, 0x3, 0x2, 0x4, 0x3f, 0x1, 0x0, 0x54fb32be, 0x4, @perf_bp={&(0x7f0000590000-0x1), 0x4}, 0x4000, 0x10000000, 0x3, 0x5, 0xfffffffffffffff9, 0x7f, 0x7fffffff}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x2) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0xfffffffffffffffa, 0x3f, 0x0, 0x0, 0x3, 0x10000, 0x6, 0x1, 0x5, 0x200, 0x9, 0x4, 0x8, 0x3, 0x3, 0x4, 0x178, 0x5, 0x8001, 0x8, 0x0, 0x69a, 0x7, 0xb82, 0xa3, 0x4c7, 0x10001, 0x6, 0x3, 0x859a, 0x3, 0x7, 0x0, 0x2, 0x10000, 0x0, 0x3a, 0x3, @perf_config_ext={0x4ec2698e, 0x5}, 0x801, 0x6, 0x8000, 0x3, 0xd55, 0x3, 0xffffffffffff8001}, r0, 0x7, r1, 0xd) 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) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='fuseblk\x00', 0x4, &(0x7f0000001000-0x1)="ae") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x20) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x6, 0x1, 0x5, 0xc7, 0x0, 0x2, 0x2800, 0x4, 0x7ff, 0x3, 0x2, 0x1, 0x4, 0x5, 0xff, 0x9, 0x9, 0xffffffffffffd926, 0x3, 0xd48c, 0x20000000000000, 0x100000000, 0x3, 0x9, 0x3, 0x50000000000, 0x5b, 0x80, 0x0, 0x7, 0x4, 0x2, 0x7ff, 0x40, 0x8, 0x6, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x20000, 0xe3, 0x6, 0x7, 0xf3dc, 0x6, 0xd89}, r0, 0x8, r2, 0xe) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x401, 0x7, 0xffffffffffff0001, 0x64, 0x0, 0x0, 0x21000, 0x8, 0x40, 0x6, 0x6, 0x20, 0x87, 0x10, 0x1ff, 0x6e1, 0x100, 0x96fc, 0x3, 0x4503, 0x3f, 0x20, 0x2ca, 0x5, 0x7, 0x1, 0x4, 0xffff, 0x5, 0x5, 0x80, 0xd8c1, 0x8be, 0x0, 0x8, 0x74, 0x0, 0x401, 0x2, @perf_config_ext={0x8, 0x3}, 0x0, 0x1000, 0x1, 0x3, 0x7fff, 0x7, 0x6}, r0, 0xff, r1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={r6, 0x3, 0x1, 0x7, &(0x7f0000004000+0x7a5)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x2, 0x78, 0x4, 0x9, 0x3c, 0x7f, 0x0, 0x8, 0x42000, 0x0, 0x2, 0x1, 0x4, 0x0, 0x39, 0x5, 0x5, 0x2, 0x10000000000, 0xae8a, 0xa7f, 0x5, 0x0, 0xb619, 0x3, 0x10000, 0x6, 0x2, 0x5, 0x7, 0x7, 0x4, 0x6, 0x6, 0x6, 0x800, 0x1ff, 0x90, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000009000-0x1), 0x2}, 0x808, 0x7fff, 0x2, 0x5, 0x1, 0x7, 0xffff}, r0, 0x1, r7, 0x5) 2018/02/07 05:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) r1 = socket$kcm(0x29, 0x2, 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) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x5, 0x1, 0x4, {0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000003000-0x26)="9f4dc2e8486245910b9e34b161ef21341099c76f6b2b1810594c5aa62f93a8d397227f3e7667", 0x26}, {&(0x7f0000002000)="c34a5e2d2144da1799b807ef91247b08e6b53ebfcef2ccff84f4f6808dd3e3c6c2e07c3fc4bd7f26aab724263e", 0x2d}, {&(0x7f0000001000+0xee)="bf6a0296b6c0564683bbed8e28fde4e8ec17a9a58ed93d518e736c2f1680774a1740b9398bd5e896e7c0007fd190bef7c6de4181f80fa44f8690707fc223d7f468dcdc456567dc0ec21e8edd1b14a3dd6e63a3aa3003d92d974c6473330e2d0ee1e10defd209f6812cf0d0f440177a7cc59f6d142dfd3046b67126e2650d8bf38c951a95118c7d5268a2d5f830c8f39747b0bad76a9d286e90c4ed5723a3d9e5a1c67f5a507c79ac2a8ef3cfb662b632546d659d5f", 0xb5}, {&(0x7f0000002000-0x4a)="879a84c4d6ddb1971eec572dffacd005c31e83525ce80350aa9fc4014daaffc58e4008286dc83e8d6e706121c3edf58d3a4c9bd0c840d3d6f9773e20b90a6c35ad054a242e6615f72c3a", 0x4a}], 0x4, &(0x7f0000000000)=[{0xd0, 0x29, 0x7, "2d750ac65c699dc8b675f682b8e9c22ac476abedd77fbad31f0ede6826f3ac0b0e2f28cafa14958c82acaccd8ba365aabb921240fe4c944c93070621f8cefbcf474492c51170d24eaf89e7e025e167b47eabaa6349304d7dad42ec775b412ccce8b6e8a6801041f29ffad48f5c07ac8a88e68c9cc60c0433209e154463346a654ff7ef84ef25c40c80e8e2f9af945cfb46c91d7fa1a8027a114c555c93f28d762991d7bf7b59be55080d32cbc5d153b256a6d2960491bc40a82d11dfd85f"}, {0x10, 0xbe, 0xffffffff}, {0xd8, 0x117, 0x0, "fa6deb5e618158a0bafb2ab1a2bd077e94eee02198e2bfa0664b160b695e663a466377aebe9ba5bb51a8ae86717df772bc7e318dc843823b840da046f41fb4fbf5d7b9d19a52a1ca1a569b27f5be35f993ee00ab67abe8a38c9c020c90bdf511cb46692bf3365b89d1fa1b6e51b30bff4f29bdc7773e52b7bcd56d8faaf95deaf75418c01e776fdb20adc22bdb93488e36e6cec260f229edcd6887786578d7203320f3e433ac8e3cfa08a9b074ba75e01066047c2072f788f42c130428cd9428af"}, {0x18, 0x11f, 0x10000, "1f"}, {0x30, 0x10e, 0x3e3, "5ec21d3b2ffc0c87c5d9380bdf22f71d515b3e3f9e5d2ac7a8b5d5bbc05386"}, {0xb8, 0x197, 0xff, "9d74074054bd68d80dabe7948ab18c67d41275e4324d5f64b968aa8f50959da5ee233d18f7fa959a16c9a56822ae72a5f4d0545abfcedb2c8d45cfe584d32e86fc4822c334642842fb7365b70fe3d574908ffd3a67c4fa22a6cba2adf9d1b012dbe12478e13e9566846ff2de0b11f23631c7b799b972c2d34cfd7f2cc69cc9f947c1135feed6d0a9e1a23452cc9b99ab9567689c154ff4b60cfe381df633818dfa045acce0"}], 0x2b8, 0x4}, 0x4000000) socketpair(0x2, 0x800, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x1, 0x2}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0xfff, 0x100000001, 0x7, 0x8, r3, 0x800}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000003000-0x8)) close(r4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000-0x8)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x1, 0x7ff, 0xfffffffffffff800, 0x1, r4, 0x100}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r2, &(0x7f0000001000-0x47)="32eec3043b0e78162887ef8ffc310b40c19b8d9282702ea38335cb463b055687828dcd0d90e9ad42b7eb18bf70234bacbc8bedf39157e08ffa569dc0b79f9fb08ad41f03c43f82", &(0x7f0000000000)="b4e3222844eb7b9a5b08085632a5deff3b9dd3fe143a179b1dd2e51397c9572ab63617b1581735f9d9a587631ef437d96eca6eae70bba729cad89c1edf4c7bdf43c5e591185516498d61073ca3f5eca315ca508443b3a883787b40439be347eba05e41592533dc442fce8b9f8874f6046579e4c9f14b5c84240585ec37be46fa1fb77d45f75c4109914cb3890aa9c834fdbb4aac7cea22d5230bba3a3611f90f5e9342c61e677bf52876cffe974c166ad2548230b9116e285ba5f0f3563979ec16448cd6828461a92932b62e1f82842913fab1a8e349ff38774183fe4204a673c84b", 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000005000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000004000-0x80)=[{&(0x7f0000004000-0x3e)=""/62, 0x3e}, {&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000005000-0x3)=""/3, 0x3}, {&(0x7f0000005000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000003000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000001000-0x63)=""/99, 0x63}], 0x8, &(0x7f0000002000)=""/74, 0x4a, 0x401}, 0x140) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000002000)=@ll={0x11, 0x5, r5, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f0000004000-0x20)=[{&(0x7f0000004000)="40dcfe7ea7e5718ec6d84ee06fa5f56c57e06e09d3bbaaccd240ecbe2697d15dc1dfbe4cb815f657718408c11e3b64c23a24898c96f7d6aba7687cb7309ed39f0ab07fe69ac254a019fc581c5aeb9c95322b2dd592551d5723d0f5f064a656bb31d2d7453ee360ae993c52dfc6bf24a74bda5e61", 0x74}, {&(0x7f0000001000)="9fdf68359c2ca42afec398438847df7ec216bb8e38f92e99e63062664c12159df95a0e842df91868e43b7489e9b223ad54fb158f29e085988b4d02ebb4201b46fa88625ad471f631504e6b6122c7fa3a7a74afddbee208ca202b513515b61dcb2c3a0a26cb6c90925225c2a98bc27018c74b13752b490babcce9e83f1f397f22b4b550fbd32461025dd78db9537b20b382310b1044e468b1f96aeff82f50c8bb8dfe5090636de8f913caa9b92f3fc10ac866cd1e8d2c83219ec34b56fd1be1651ad8a6ef9ee79d7f5a1e81f4cdf47b7c7bbc089d", 0xd4}], 0x2, &(0x7f0000003000)=[{0xf8, 0xff, 0x8c55, "7766f2921ace5b33b4d5d7a9a8c45632de30b0a761545e7acc93ecea39919039c1cb637e989612d4033767052b72f5023b33533de5417bd56950f8284d5a8b1ef0b96f691e4a7517d9a2421fd3bf8af262a592801567268d397196dbf4868822d2496dcd19d0e45688711eb2f5da87cef121294b72c769a8a56c6763dc9617bc27df07ff07f4613627c0a35109df667ecd1aa8053927ff88e9547250de54493dba3e681ad783610905d5bb472eb54f077b10bd30b48ad1133c630e653d5f057235f999105a2da2a80e82e9e4c6fe5d2912a40ae08b17f6c7c21892ece102368961541c0e61"}], 0xf8, 0x20000000}, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001) 2018/02/07 05:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x92b4, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffd) 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, &(0x7f0000000000)={&(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000003000-0x98)=""/152, 0x98}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000003000-0x3e)=""/62, 0x3e}, {&(0x7f0000002000)=""/138, 0x8a}], 0x4, &(0x7f0000001000-0xfe)=""/254, 0xfe, 0xa644}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@hci={0x1f, 0xffffffffffffff3a, 0x3}, 0x6, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0xd0)="dcde1dc6ccca7389ebbb6b08b7f1203df534eeee8ccbb5471f8eadf82782bb8ec874459493632805c56aba338e841715dd2b301f2fdedb5d97b6e88ca68dad3d52ac45766ef88ec4e74de0a5f1ba47b480d1e3aa7bc69a476c76ecac1c741341a7a847acc59ba872661ea4fe11048d0b352f26f9981e081a7cb6764fe71b0b83f63fbbe18ab3caf8b176fefde74b3dc561405d9b4177744f55de0cda0eeb8e28aaa488e1885b9be0b5015772ab0b530a2bdc0e2123340e3fb7a0ce42852cb0d60ad0c12600e3a5af98ae7af3ccbf3302", 0xd0}, {&(0x7f0000003000-0xf4)="1a37ea94165b4f578c7cab8017e6f7d9174c5cb5e483c6a31aca2187b56aafb80a2b3d61d01549a061a41c323cb2b08bdd561776050dc1e4058a0c821c953abde2ba96893005521a75afd2cc5440d009ff46443c724e89c01cfba3a2d00a3111aa1cc4ce691612960455f3eff466881ddebb9ee183ad0ea433bf1c8ea20b90a510a6affc487481c3fff7058021fb2271ac60a69ce6e232ba212eed57239cd04b2b05827a4ee6cd3ce60cce90c90fcf8ba5b0847c6fa104b0153b2b721dc612b5131fe8c399598857b7e71130c64436fa9ab2c5cd264dfb7042fd1536c426aeae6a97e0964b1ad43a0078f4d12b30e22d8f9853f4", 0xf4}, {&(0x7f0000002000-0x3b)="02148a07bab9b584394c784fed784ea02c3ff625fa8ee5936913ca58ddf3e3f9dfdeeafc5dcb958a8420dc3cfb1bf7b01a93248de216b3c68ee0cf", 0x3b}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000)="1b2d5e33c2ad8ccae4ebe3cf43ea56b023f65e0af7b3379ce4236bccf74ef8480fb7340556a681b52027a3ee18a01437cb0ea0b539e7fa89961a2cadd5b358aa2b8d2995f3b904992c2e838372df026854f6d030fd41a86827c3094054b656171c9ec8d7013001e546f61f85b7f45a898f8cd500fc8110b8dca327cb851f48069bf9e2b21d7bc9479f191c73308c8392147da535f0456d8b3d6f2b74e30432da84c299d6e7ef59ece432eadc710062887b217f4f980ce90367e8cef81e2a61b7ec5c740fa21712582662ae158057a13e0fed7b6bee38c5dba48294d9157f7e7ca94b80cb7449", 0xe6}], 0x5, 0x0, 0x0, 0x4000000}, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r1, r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x8, 0x100, 0xff, 0xec2, 0x0, 0x80000001, 0x2a0, 0x4, 0x40, 0x2, 0x100000000, 0x8001, 0xffff, 0x6, 0x0, 0x3, 0x3484, 0x420, 0x101, 0x9, 0x401, 0x8, 0x8, 0x4b6, 0x9, 0x6, 0x6, 0x3, 0x3f, 0xa81b, 0x1, 0x1ff, 0x6d, 0x193238f2, 0x6, 0x3ff, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000007000-0x1), 0x9715648a231f86dc}, 0x2000, 0xfffffffffffffffb, 0x1, 0x1, 0x33a, 0xfffffffffffffc40, 0x7f}, 0xffffffffffffffff, 0x7, r1, 0xf) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r3, &(0x7f0000007000)="b7d46add4fa54c88969589e487224b60cd50a3e9ca31b9d55ab0dd5a662cbcd07063f177bb32cc238ed4589bf09bafe995db7acb6468eccf817789a7bcee283deebf10acb663f0676405e57f9777b52a40e4650e96aa08eb8883398a6851e5d0828c58261537a6a0f494b3ff6087630839a2bf5fd205b440c03e24bea8bf183aeba38e3f2f8a98e96d0428b73bd32bea8300cb09f3b1c00ab4127ff735d60db29e593471fe2dc4a81681029ed086548c203910806b334bbac21cb673e743f3d51b435a771b2257c7a20d175f7360440ba4a28594f58f0ebc76990c3629507f50fd38cce230c55648c2398ef46d7a", &(0x7f0000007000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r2, 0x28, &(0x7f0000005000-0x28)}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000008000)='\x00') 2018/02/07 05:33:38 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000030c000-0x8)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bb0000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d64000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x101, 0xfffffffffffffff8, 0x1000, 0x51, 0x0, 0x5, 0x8080, 0x4, 0x3, 0x0, 0xffff, 0x6, 0x22, 0x2, 0x81, 0x1e81, 0x80000001, 0x8, 0xffffffffffffff7f, 0xd1, 0x6, 0x7, 0x8580, 0x40, 0x6, 0x5, 0xff, 0x8, 0x1, 0xe3, 0xffffffffffffffff, 0x2, 0x81, 0xffff, 0x8, 0x3, 0x0, 0xe3, 0x5, @perf_bp={&(0x7f0000001000), 0xb}, 0x0, 0x8, 0x7, 0x3, 0x1, 0x9f32, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) socketpair$inet(0x2, 0x3, 0x81, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x1ff, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000003000-0x8)={r0, r6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r1, r4, 0x1, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000005000)='./file0\x00', r7}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r4, 0x0, 0x1, 0x7, &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/07 05:33:38 executing program 4: r0 = perf_event_open(&(0x7f00000e2000-0x78)={0x3, 0x78, 0x0, 0x7fffffff, 0x100000001, 0x98, 0x0, 0x1, 0x0, 0xc, 0x18000000000, 0x3ff, 0x100000000, 0x6, 0xffffffffffff5a0c, 0x100000001, 0x0, 0x7, 0x4, 0x9, 0x4d, 0x8, 0xfffffffffffffffa, 0x100000000, 0xd2e, 0x9, 0x8, 0x4, 0x2, 0xffffffffffffffc0, 0x46, 0x80000001, 0x2, 0x213a26c1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x2, 0x4, @perf_config_ext={0xffffffffffff8001, 0xfffffffffffffffa}, 0x14200, 0xd77, 0x3b, 0x0, 0x7ff, 0x20, 0x9}, 0x0, 0xd875, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc000000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x6, 0x3, 0x9, 0x6, 0x0, 0x800, 0x0, 0x0, 0x7ff, 0x7, 0x1, 0xac14, 0x2, 0x2, 0x3, 0x3ff, 0x9, 0x101, 0x8, 0x3, 0x8, 0x3, 0x7f0, 0x3f, 0x7, 0x28, 0xa725, 0x4, 0x6, 0x401, 0x1, 0x1, 0x9, 0x7fffffff, 0x7, 0x5eab, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x40}, 0x10, 0x8, 0x9, 0x0, 0x81, 0x10000, 0xfff}, r1, 0x10000, r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x8, 0xdbcf, 0x7, 0x3, 0x0, 0xe2f, 0x200, 0x0, 0xbafc, 0x32e, 0x2, 0x7fff, 0x8001, 0x7ff, 0x400, 0x8, 0x1fffe000000000, 0xffffffffffffff01, 0x7f, 0xffffffffffffffa0, 0x9, 0x2, 0x7, 0x1, 0x7f, 0xfffffffffffff800, 0x7, 0x69a3, 0x3, 0x86, 0xfffffffffffff6e6, 0x5, 0x8, 0x3, 0x40, 0x8000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000001000), 0xf}, 0x30000, 0x88, 0x0, 0x2, 0x401, 0x1, 0xe1e2}, r1, 0x1000, r2, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000-0x8)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffffffffffffffe1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffffffc) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r5, &(0x7f0000005000-0xe8)="e446463976cb930777467df8fca3d46d60da4e53641de48273cb8e278eae205c4d43aa05b273177b73dc05590dc2efb1aa3715525422c91c5ca7e5ef979273bb3425b136b4cf8e9047d02c98bb66b1014963d47677fa8025c5cbf1ac81a7ba79c41bff3ef31bcbaaa96de9fbe34143db0d97e02fd3755c132951a3487053538ee4b7fa5afeddb36c74897081920e5f8552fb80166be92d20b203e2e5a2303876c6697f658f5bfcce50cc76d5735f22ea05f949ea414e954237a7bb15a18b04b8da69aaf00bc6e206bda8a96e2f87ebde77764c9d9459e85a4a47958a2524d861cd0fc397d5c042cf", &(0x7f0000001000)=""/241}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r4, &(0x7f0000006000-0x60)="a6706ce4abd7285483739f3fba9c6d757544ee3ee599b978312022617ce45ebbf8a92f79f5eeb0ffb4e2702f9432e83bed63312ee3e25a0025a76335a84dd1a2fd2b2f19095400b81c4f2b0e1dff59f9cf10f5d6bee8a405b022efc7eb23d99d", &(0x7f0000005000)}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r5, &(0x7f0000007000-0x25)="a061f960fc9b8c5581095bd9c66164ed3aadcb143905c3228bee1c9104da5793784265acdd", &(0x7f0000002000-0x8a)="ca0628555c32382e406d6485a1420cea38b0f561bb38f101807060bcb1adf5161412a36483b88acdcc461c73c843bf480884f8681901c208406532f7626b368b30b8800376f41b56ed561729e7f9c3eabe00cee0880c2839f39dec415d757a744acfae2d8a6746d8994a6c4dfe2f2762e668533207500477891f60338b90fbe8c5e0af67d60ca7d21bf3", 0x3}, 0x20) 2018/02/07 05:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000001000)={&(0x7f0000001000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000004000-0xb7)="c2e151d5ae984fc060864e3f492eb7c3ec97a5ecd86ee337f847f4e5e26b58213bfbaa18e015525a5880f11b17c12451e76bda91c9e72dc06172d50706e76914a67c15b77066f1857a393d6bc277e2f92b117aad8b2455befdd6a06a4ce1b80efe532fdc5652cd403980ef1d57e5ee8b2726f62f7333ebf468ae97194b8c8b5515607140ab3aa1671474070bb1f6815d49729430596432b9e76f07236d0ea0eb032c46cf7b49a12bcab2e84241d2a796fa0686f0584cb1", 0xb7}, {&(0x7f0000003000-0x1f)="c260e7b6e46ea99913c7381a023e65e7180989a4d90d1605f75b0aaeddfad9", 0x1f}, {&(0x7f0000000000)="f728e8d03abc1b812a74facd9238087c8c5a718ee3a56f3130795b35e053c9ab62fd1221312b91013688251efdd993c3af16653e21f1e92a4df9e1716c0ae89d33b0e0ca548dfe228f2731d68fb1584e108c74f488129fa76fafb7dcd538cc2b4b492b0deb243bcaab59defbf7cbcfc205601d01ff7f688d77df379ac88436d855f5db4841c0be76e27605284ff5d9cca791c0dc4f86542c5f69de0c4bd3f347c7e8e2566ed842537e8ab03036d448589ee50d9075a7b080c97784833f59", 0xbe}], 0x3, &(0x7f0000003000)=[{0xe0, 0x10d, 0x0, "3d13d10abf2ea3db05d21e4a3ff9db3a8ebac88805b3bbadf4cf09721f13631fba4fa5efa897074e5c915e51fdb377105f61712ba87a50057eb7f0e83ccfe19d47cfb2caae1ed100d14a3e68bb093aba9d64dd056a0501ea189a5e249e22ffb1939c97321f5497ff0341ad07ef8affa385f88980d5305715360effa2e02ea1b97da6e7802c8496a58e38e561413b6fefda7f4d2ec2ac7eecd0834802c6793c80613136ad4c0d0f8e1afd0a4955af8db014db0eb650bfe0efdcb72865528c71ce7d41cd4a2b78b9056ac758"}, {0xc0, 0x10d, 0x2, "ded51d7a81a0309cbb5e2158b1ca842e3ab4288690979a4b7bc56e56567382fa21e9bd3439fc65398520042bcd0c2e94cc51e7ca9759b34ad57ffa196924d7006824ca22290439cb200131bd2dfc73f91c69440e1b95fe7529c491fbfbdf9010ac7b55674255d25bfceaa490bad65e6261bf0da225ff8928d20ee3174bfb6bdae984e8148c100f520340418dbc29b6a954151c385dbf0b54076d5a2cb05e6b3a57d664ea59b79193640d"}, {0xe0, 0x11f, 0x7, "faac81ed98e26677213d4705c0198806779a4ab7fb4a4c0d30d432deae652cb829568f249f7e745268d8dd0e4516401b0723e8733dc77a1930a73aea2ee8bd2894703a29a47e5e0c22d8299b482d9c9ee821d9c04160ebb4fae8cf514d84d55756d8fdc706a84d669defc0f9e50d06828863690d81258b5855f3eb8899c8f5cf02809c12da15e0730ecdec0aaec8ecf3e64e8d177d11bbf6b9aa2c2dc88ea82e74d72c12e7ea14149bd5b54c9bf3f43f516a46cdc8a99e8c7086409076f3daeb82aee0e47b2c8c6891a5"}], 0x280, 0x20000844}, 0x4010) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000004000)=r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='ramfs\x00', 0x40000, &(0x7f0000006000-0x1000)="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") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000006000)="1b963aac989e3c8a35665de8f3b7eaed5e330ec1948780edec1e1430404e31dd9e81187c3b4120b187e6065b78562dc73145cca419e26c6bb3645fce501559d32025bb5090bcacaafb466052a0a49713913e7fd9fe2a3fc8892d542d73aad9452f0bd67ec219ad8ada261a8b87ccf50ef36fa861d82635d0b6e70aba0b3a49e3d97d1b4f9eba0003bbbc6ca2159b81ec40"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r5, 0x50, &(0x7f0000008000-0x50)}, 0x10) close(r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x0, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xb5e}, @ldst={0x1, 0x1, 0x3, 0x7, 0xf, 0xffffffff}], &(0x7f0000005000-0x4)='GPL\x00', 0x1, 0x9f, &(0x7f0000002000-0x9f)=""/159, 0x41f00, 0x1}, 0x48) close(r7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f000000b000-0x38)={&(0x7f0000007000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f000000b000-0x5d)="11388618dc7d10622c756a3334c6458f11092d8d27af5c420f470cfc6fbcf1ca88d90bba69d15922cfce8ac809cd0e081ec5a209747a0c27728afab4ef8b6af7d8b2eec46355fb1a9c05cf99789b7e1338b991f76c1cc28d7ec2040160", 0x5d}, {&(0x7f000000a000)="3191f81bb1f2aca2fb5d3b7099b45016bca6f89f41d6e524a0b566b12b719d95ef58b0ac4b8389a3da96c12ea464c66a180d40062dd8bc5495e94f9a6dae852e3900eb5acd3e3480e67d118edc3dcd6143d157ade77a1ad75cc1c4ea97c6d681b98c8bcb42ae0f425aa3db85258d84b6ec", 0x71}, {&(0x7f000000b000-0xf6)="835c4421676f6b8f78572e96163e36d1ccc46ca1b71faea946e6d2107a2bcaf7bbcfbdd1b9fba24e43b7eed2272403c2bd04690ed9ca977a7d9968c2fc26ddb3f268746526016248348cb04f2fdefc44a362893a9d1706f79d62271695f0cf2f421587b877273cdccf9ca6468ff6928e3d67c1bcd75270a3e73219d29f4b495c5793f23296cabd67232d1a26fdabd07b91de931cd822861920fd631edb8d3e7c0492503a0eee79f072b27b56853026f46e4a8ffee6e47287a933b7437a32d6c7d60a5598e88931d6053ceca0e9c42810e8e3f69d79c2cdb6bd4c402f3dbba8c76f54cf02d3be721d119ffba8c56dd7a685054c15624e", 0xf6}], 0x3, &(0x7f000000a000)=[{0xa0, 0x0, 0x1, "5710b3ca919f78861e21a90a977045bc1c027e79401594b7acb35c67dbbf6f1015cac828cb744fbe476a1565689667c46334fc8176bb06c74d320e0d48fd9d43ed707965172ba8455297916ae01c87f5df16c44d9319800ca5acfa057298dee1de1445d2690b1dded7f996229e52064fe50b73cc7df9f611d5943c10dc8eb9e4ceb520b931af1d5cac88ccfd25665d"}, {0xa0, 0x10e, 0x81, "d9ea908c951450a2f9081d87ade7604cd21d1944dbfc820f385484caff3c4d66f94444ed714f69605c227ca6cf2ef163dcdaee118408440fbfcde40d0587b58eabe8f8fed691395d2e7ed227586d9a73124f2c3d4458266e275ca1a165aeae8caaa6017b137908a87a08cb150591af755bd14e628661f41d7bccd7d2a5a55eda753ff3e70ab26aa231b8"}, {0x60, 0x119, 0x4c, "4c4de22b0cf923223639614271272c81ff8a3ab6b60d028649765c7569b02382c3d17127660548d39fc9aedcb3d15088166e37445a64d15051d969189cbd91478727c4e7564c95d5149aa6b767"}, {0x108, 0x107, 0x6, "a2fdb9cfdafe4be9a6263362671ee2b5588cd14e14fc322327c9a545da297c89874af1ab76141387a8928cb1b2c9109e0e57dc2a75d38b954180b8cc1fb57ee47a5c8d79b528b61c965e15379c7a2fc1c8f02b8584550f71b9cfec2c712ae5ca8fde81189322c7c11a84f0b136c04d595f65d5722dc44d5d1bb734cbd9e97ee1d1c7591df81ba88ce6ed9b233b60be82feeccc68b9cbf4bad8935d67300a1cb59cfbb58d42d112b8b6b5c06fb7e260f534d337d04ab03715a35e6a5eecddd4d166fbc9bc3ead57d375c38ce4a3ae1a0f532d72016d1416c16eb3dad4843bb9057dcef2c073b97323170da518edb0856ff889fd05"}, {0xb0, 0x11, 0x3960, "531c7faf0c20fe445e58898f1e7001fa6a4aebdee7464886e913a4dbcd350d5e9edf68df7fdd4eaa1ca9bb0927bd960a93ef9da57b87ac658971a1f785331bbbec2fd6c09872dd9c9065c340eb3378db8c3122b6c50445d57b2cca5755acdedf249cb452817b76ceca1c6559ccd2337797f20cf27db253562fd492ab3fded40747c621454bdd9139183944042e6d48e00e15bf163c5f95fd3657fc"}, {0x58, 0x114, 0x2, "94ba053fe0d86d27fdef29bb24b044382bc9108f47ee1d9e35b4884ea26eaae399dd7559fc85d986497e753615aa5566e5afd2e7efcc355fab7a2f14e5dce75d3f627948d0"}], 0x3b0, 0x4}, 0x48c0) 2018/02/07 05:33:38 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="76461b54f4654cec67a7cde0f977912ab71acc821af84cdcb1a63d89dc199aca9547feaf4ced12c207c4be4fe12ebe2c574b4be59e55dbef5e91cae5241fc02f18e22f552975387973873182740e7c7bb8846660d0446a2f41a2df164857a543caa2dc37d968aed776a5cb629e2ac34199a370d788ddf40eb463ef530ebce1ecf439c985d5b1eed779f318729ef5eaf650706a75c81da743d361b48cb79c9fafc07b685a55bd9eb847e57b3f4346c5981c66d82d1e274b9f4b6470c598fed9ee4c2e4e61bc64b6a62bf9fab92ecbe719381bebf9aa7b29b14339cca1fd1eb673f4908e067b999b5c222fcfd18af118", 0xef}], 0x1, &(0x7f0000001000-0xf0)=[{0xf0, 0x110, 0x6, "4c81f511287eb54c4dcf0c6501f1b9065a32d09dce13348ac3028c646028b881cb7744bb9d738b1e26c56055feef283abb7e26baf2362c6ca8ec519b5ddc89b1ae3b1963108e35c179f01a0b5b49dcf50a40594e33cae73928a3a497c76517ed33e103cc21310079feb07380d8836be9cbcadfcb8273851e169477912a99bd255ed5e9cdae281283300df6bd89e5be60b9c964ca216d2ae0b16de06498705ebe15851ec59ee577d5f8ac46231d01b7cb4d796b5512e8daa1b4be8dfcb00955c0f0434e713f7d25e60a02ff9255108bbd8a182dff226471a85ecc535063e4ea"}], 0xf0, 0x840}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x10001, 0x80000001, 0x800, 0x1b, r1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r2, 0x28}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1_mb)\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000-0xf8)=[{0xb8, 0x110, 0x1, "dfa08b584b09875defcc6c515bae429917d4a0d07184913ef741a44ead85e6197edd2aa4edfc5cf21e367e13c88f1870864825db53c6725858e97ca921ce6b040401e1c2d8dbe2a9a5ed799bf8baf397a5a354399e62d9a6ecd97799eb7f96e34fa6169b8b5c6b75a7fb95ef56a22f7a96b2185a8af09bdacd975993b426fa1d71339a6df153a012f177b2c4e1b2d4d353482251e4c6ee59cee031a89a8a766c4f0e28707811"}, {0x40, 0x0, 0x3f, "9e49c28463f443f88cdef53feaf807dffc4672b916cc9950d9c6fcc9acbf864d66df9dd0905426052b713af0e749"}], 0xf8, 0x1}, 0x80) close(r2) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r3, 0x0, 0xb0, 0x90, &(0x7f0000003000)="79140fa63866f22d7097bd4cfb406349ff3dee2ac17723dad62c34d1ac49c0c2b8e9094bf97237a4a38bfaecec852cd9b4a5cdbbc544dc2f357776b0a2fc090725960d325da1c57df2fbce3325be9fb02ed2e92c84dbd0ce46f8d066c8f09420ba7b650cb1965c4e57891b64dfd75e72c575bad916b598ad478febb48a58002c6d4361634e0ca0a241912b7b395f72ab40168e031fffb405b502b67c364d18e466506e3970ed4248ba6e9395130a92ea", &(0x7f0000003000-0x90)=""/144, 0x2, 0x400}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='squashfs\x00', 0x40000, &(0x7f0000001000)="083e5c87e73f8f144742ec04e8ea333a8c8cece1c58e892ee08526b938970ca26a60e512575d124d814b4127c6a97b2e985c2cc517323df81a960248bd186b") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80803, 0x0, &(0x7f0000005000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000004000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xb, 0x3, 0x1, 0x5, 0x1b, r2, 0x2}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f0000008000-0x1000)="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", &(0x7f0000007000)="a948c0a0c8c3f9cce062fc87b5852e8b71a06d0c22987e6763108308f55e82679011ed6b3c9ab72fff2f488130663772b9653bd2c4c804b63e304661719b5c2924f48224528ea2eb7e68f7", 0x2}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000-0xc)={&(0x7f0000008000)='./file0\x00', r4}, 0xc) [ 51.143414] audit: type=1400 audit(1517981618.450:9): avc: denied { map } for pid=4165 comm="syz-fuzzer" path="/root/syzkaller-shm536679301" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 51.211874] IPVS: ftp: loaded support on port[0] = 21 [ 51.279250] IPVS: ftp: loaded support on port[0] = 21 [ 51.289805] audit: type=1400 audit(1517981618.596:10): avc: denied { map_create } for pid=4221 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 51.317402] IPVS: ftp: loaded support on port[0] = 21 [ 51.334378] audit: type=1400 audit(1517981618.640:11): avc: denied { prog_load } for pid=4225 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 51.365414] IPVS: ftp: loaded support on port[0] = 21 [ 51.404805] IPVS: ftp: loaded support on port[0] = 21 [ 51.455774] IPVS: ftp: loaded support on port[0] = 21 [ 51.492185] IPVS: ftp: loaded support on port[0] = 21 [ 51.532314] IPVS: ftp: loaded support on port[0] = 21 [ 51.572525] audit: type=1400 audit(1517981618.879:12): avc: denied { write } for pid=4256 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/07 05:33:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="6e4c6fe1aed5d6a4d05080995c5977a7562b43884e26af34f53619ad223ec5db30a65780c13f39d12513ae59acc108116657b38debc3094a05087d91703040", &(0x7f0000391000-0xf6)=""/246}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0x72)="c2fb04a445bdfdf40a6da9e50ee5a56408f2c192b2643457eb96c55a209a95a7eb50c16a5c675b0acbfaafe778d88948ef34e634c638f0dfc47567b9d7a3078440338b28032863b912a905afca28a7a5c39d5898cffa85d2d03305e62f946937b4c1148df7313ec4f27722bc8b979574bee0", 0x72}, {&(0x7f0000003000-0xb5)="22d6e7c0c59c04b5f4fec59edc932a63bf5dbd548d835360c6d13825254b3bf75ebd3c4a33c246d7ade9c683ad69d3d6b166d7ee0ca8e15594b4e3ea58a71d98bbba880a39b6ca753c3a08586f0ef6dfa9ff2e1a74264f48a79231e828534639340f53e0b7ef2ddd5dc25b223746c0609a54458e422ab8c57e7c8ccc16fb4335d9ced39f934f6d02f4285874763136471dfb6a0b21b050a5cc545e242ee225d40161c81dadade1c28ae34ce9194a9ac7e237285081", 0xb5}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000001000)="4f78f53f838f962e83cbfd97970fa982de83e8b76bdd804ae633310b52912aa41ace41a81cff1a3550d34fe11e207796303839cce9ad7d844299e261ff912b97bfb1a964bceaa0916c7083c4e10fde182659cdf7e98a1c320e4c28906d1adfc8b3ff460b78998d1e10c39764b3c736e405e14f9856cf901b89d3d18cfd2f1f971fe9d0eb7a2b42103363526683182de472b7f07190474679f929e59df9256f701f4915db209fa486559f58c9931d80039b5f3ff08d9592aa73251ca7bfd3ebb32c16f3", 0xc3}, {&(0x7f0000002000)="7a6f28ac27b3077709713848c863ff824f9cc531f265d71c2578b99ce3c8a24a8783fab5f87704f354d5dbea9cc104f40b342db9a0de2f9d44013097307c46fd552799e405fc57fa3b89669f475eb46cafbc1b86d552ed3524d6c4699fe595bf63e7338301fac5ad5eccab74d4561a8cd61ffd2bf3fb83139a666d56db1e877247f9d8f44ed8f89c08f5c0ad3f3de2d3c108e4194535bc3077fa220a5a8121d5069bf3ff22d82fec9ed15d6082e22034a8696af37262b368252e61f088728b50da49f7641f2ec205000b37f3277bd96d1e431d31d2912510e0b5eb0917040e879ab8e8a405e8efe293dc9135ce847253b85351", 0xf3}, {&(0x7f0000003000-0x49)="5328a8e89c4a56209730a5984f04ab6ae1191b06ea4d7992a52f9b09a66f703e40c1144d476b14fbc1e03c1fd1c065239bacdcce19360005bf1afa40d2dac464f93fee65c567548d1d", 0x49}, {}, {&(0x7f0000000000)="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", 0xfd}], 0x8, &(0x7f0000000000)=[{0x40, 0x107, 0x6, "b5a34f1d63b15596a37ca6cf333e59a9544fc8e9ff3c4b02fd4de7902bc21d42fdafba033f8be97cf6106c58e5"}], 0x40, 0x4040001}, 0x4) 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$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x1)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}, {&(0x7f0000002000-0x71)=""/113, 0x71}, {&(0x7f0000002000-0x6)=""/6, 0x6}, {&(0x7f0000003000-0x59)=""/89, 0x59}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000002000)=""/34, 0x22}, {&(0x7f0000002000)=""/195, 0xc3}, {&(0x7f0000003000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x6}, 0x12101) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0x20000000000000f3, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2000000000}, [], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b4523ff50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c7309e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f63e7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfe8d, &(0x7f000070f000-0xd2)=""/251, 0xffffffffffffffff, 0x1}, 0x48) 2018/02/07 05:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) 2018/02/07 05:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001d0000-0xc)={&(0x7f0000187000)='./file0\x00', r0}, 0xc) 2018/02/07 05:33:38 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001a0000-0x2c)={0x0, 0x1, 0x0, 0x2, 0x11, 0x1, 0xff}, 0x2c) 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001dc000-0x10)={r0, 0x0, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44, 0x1}], {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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r1, &(0x7f0000fd1000-0xd6)="76945c0c2001aeab6b08dd93e9390b056bb072b1b084a5a23f7410f68fd6565a7d6842682105055ae6e3e1875cbbdeec2ce3713cf5d0e01f11f1e558fa8312e8a46e87cae7cd58f6f3126df376af1fa4547eb26185540574d42c0d4a970cc77e073c3c446600ece4957ff925deeb8f14ed24149b6f30f7f92c8ec75fc2042a503d8f32a2700e7196c0821307951d2e781ce04e96b251f93a0da637d7036c05af8660b1709e486b6310ed392f2aab9b5d84172aca8f718d5b3f14d7dc1c50cd4dd2b68fcc2c18f4a8110c288b415a547f9ffa464dbb78", &(0x7f000081d000)="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", 0x1}, 0x20) 2018/02/07 05:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ba000-0x10)={r0, 0x50, &(0x7f000074c000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023f000-0x28)={r0, 0x0, 0x10, 0x2e, &(0x7f000039e000-0xe1)="5aefc4a0002eea8664e257ec03d8d017", &(0x7f0000ffb000)=""/46}, 0x28) socketpair(0xf, 0x1, 0x5, &(0x7f000093f000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000624000-0x20)={r1, &(0x7f0000f3f000)="660a327948ec797a0db517cd3b17d97b289acbe1c6c444bcc323de1474c1e2d3fe73d00dfac214ab4c8224ccf5527401ff7b3b04c024510ece2e87a52f26e1f0d05c3e00d1f2e26d717ccbb90002973eafc6a36e59aa16e701723ee3909c708f2e211b0e0946039612a919fd1944546d564f79d54b562a15fc430ab93a3f57", &(0x7f0000fe2000)="f38d5d6f0b99e8fa631045136c481523dc3d7490014c714170144a290322d75b0e30f60044a5d3b079f5803d5b76e33f05f05a061d30160fbe053e19cf090eeb7ecd8a98543339d3f8262c12656e49903cc9d24f4099aa3d86b60b483bb3db59cf45f228592902cb9f96a0e6127cf730cf5eede0ec119c5972d2e0d8eb497112c9f1ba3917fb33d061f106bbe3e42a88f6b961316e7017b5bbf2eb44597840176a5d5acea14b452a74421286bcc8a489e25572f105b2afe09c66b66679bbae07274ff9a9aabfc9378ec5025cbb34c52bcf536a6b142d"}, 0x20) 2018/02/07 05:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a54000-0x8)='./file0\x00', 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00005fe000-0x2c)={0x4, 0x1000, 0x1, 0x7fffffff, 0x14, 0x0, 0x2}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b5a000+0xc76)={0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/07 05:33:38 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009c4000-0x8)) 2018/02/07 05:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000882000-0x8)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002b000-0x9)="26707070302aaf2f00") bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa8000-0x10)={&(0x7f00009c7000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000048c000)) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:33:39 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x65}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0x7, 0x2, &(0x7f0000003000)=@raw=[@alu={0x7, 0x0, 0x8, 0x0, 0xd, 0x4, 0x4}], &(0x7f0000006000)='syzkaller\x00', 0xfffffffffffffffa, 0x20, &(0x7f0000022000-0x20)=""/32, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:33:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000115000-0x2c)={0x0, 0x7fffffff, 0x1, 0xfffffffffffffffd, 0x10}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000906000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a0e000-0x8)='./file0\x00', &(0x7f00009e0000-0x8)='./file0\x00', &(0x7f00008dc000)='9p\x00', 0x200000, &(0x7f000053d000-0xfe)="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") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000829000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000301000-0x38)={&(0x7f0000704000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000b11000-0x20)=[{&(0x7f00004aa000-0xe1)=""/225, 0xe1}, {&(0x7f00008d6000)=""/104, 0x68}], 0x2, &(0x7f0000b76000)=""/223, 0xdf, 0x8}, 0x40) 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000f, 0x6, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00003bd000)={0x5, 0x78, 0x4, 0x1, 0x3, 0x8, 0x0, 0x8, 0x40, 0x8, 0x8, 0xfffffffffffff800, 0x4, 0x7fff, 0xfffffffffffffffb, 0x87, 0x2, 0x8, 0x7, 0x0, 0x0, 0x0, 0x7, 0x3be, 0x3, 0x7, 0x0, 0x9, 0x4, 0x8000, 0x1000, 0x80000000, 0x4, 0x80000001, 0x92, 0xfd64, 0x9, 0xffffffff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000003f000), 0x2}, 0x200, 0x7, 0x80000001, 0x5, 0x6, 0x100, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x5, 0x0, 0x0, 0x1, 0x3ff, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r0, 0x0) [ 51.671344] syz-executor4[4274] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.676718] overlayfs: missing 'lowerdir' [ 51.692373] audit: type=1400 audit(1517981618.998:13): avc: denied { prog_run } for pid=4264 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 51.745218] syz-executor4[4274] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.751180] overlayfs: missing 'lowerdir' 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x3, &(0x7f0000417000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003fa000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r1, 0x0) 2018/02/07 05:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000064e000)={&(0x7f000014a000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000-0x20)={r0, &(0x7f00005be000), &(0x7f00009a4000)}, 0x20) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d57000-0x28)={r0, 0x0, 0x74, 0x49, &(0x7f0000991000)="98cc197f878680d142d8a8626f07d0589e0503e3417a10faa7a37fa303befc9790c160200e4f2d85f22cd13bfd778e7f8836ad8de933fa8f082e1d0f15c5623911d7ee612f21f61c92b9fc9bde8133e8b9732ed45b4a620774c814eb68441084ca9c3196a422ee1a24614a664fdb5e45dd163655", &(0x7f000053a000-0x49)=""/73, 0x5, 0x9}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cdd000-0x10)={&(0x7f0000652000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001f9000)={&(0x7f00003a6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fc3000)=[{&(0x7f0000f0f000)=""/4096, 0x1000}], 0x1, &(0x7f0000686000-0x1000)=""/4096, 0x1000, 0x59a7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000823000)={0xf, 0x10, &(0x7f000023e000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x23}, @ldst={0x3, 0x0, 0x3, 0x1, 0x4, 0x0, 0x8}, @alu={0x4, 0xe000000000000000, 0x3, 0x0, 0xf, 0x40, 0x4}, @generic={0xffffffffffffffac, 0x6dcc}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x12}, @ldst={0x1, 0x3, 0x2, 0x0, 0x0, 0x40, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x3, 0x0, 0x3, 0xfffffffe, 0x10}], &(0x7f0000a22000-0xa)='syzkaller\x00', 0x3f, 0xaf, &(0x7f0000af9000-0xaf)=""/175, 0x41100, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000863000)={r3, 0x50, &(0x7f000080f000)}, 0x10) 2018/02/07 05:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000f2d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00004ad000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000629000-0xa1)=""/161, 0xa1}, 0x2122) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = perf_event_open(&(0x7f00005f2000)={0x7, 0x78, 0x2f9a67fc, 0x26071bcf, 0x8001, 0x6, 0x0, 0xffffffff, 0x0, 0x1, 0x2, 0x0, 0x0, 0x8001, 0x4, 0x4, 0x7, 0x4, 0x40, 0x2eb108f5, 0x0, 0xfffffffffffffff7, 0x8, 0x4, 0x3, 0x1, 0x2, 0x6, 0x2, 0x7, 0x3, 0x80000000, 0x4000000000000000, 0xee, 0x3, 0x4, 0x2, 0x0, 0x0, 0x86, 0x3, @perf_bp={&(0x7f0000de1000), 0xa}, 0x10000, 0x4ae9, 0x5, 0x6, 0x101, 0xffffffffffff4809, 0x10001}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:33:39 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f70000-0x48)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x10}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xffffffffffffffde, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f70000)) r1 = gettid() r2 = perf_event_open(&(0x7f00003e7000-0x78)={0x0, 0x78, 0xf5, 0x8001, 0x4, 0x41, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff8, 0x2000000000000000, 0x5, 0xfffffffffffffff9, 0x9, 0xffffffffffffffc1, 0x7fff, 0x80000000, 0x9, 0x101, 0x9, 0x40, 0x91b, 0x101, 0xfff, 0x3, 0x6, 0x1, 0xffffffffffff7fff, 0x852, 0x200, 0x1000, 0xbf, 0x7fff, 0xfffffffffffff6a5, 0xfab, 0xffffffffffffffe1, 0x6, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x4}, 0x40, 0x8, 0x3f, 0x7, 0x7ff, 0x7, 0x65}, 0x0, 0xffffffffffffff81, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000023a000-0x78)={0x7, 0x78, 0x4, 0x7d56, 0x547a, 0x7, 0x0, 0x0, 0x1000, 0xe, 0x10000, 0x95, 0x3, 0x8, 0x7ff, 0x7, 0x2400000000, 0x7, 0x5, 0x5, 0x8, 0x9, 0xb9, 0x4, 0x9, 0x1, 0x1, 0x3ff, 0x8, 0x6b7, 0x7, 0x4, 0x7fffffff, 0x20, 0x1, 0x0, 0xd7d, 0x80000000000, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0xffffffff}, 0x0, 0x80, 0x2, 0x0, 0x1200000000000000, 0x101, 0x6}, r1, 0xc, r2, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x59, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1b}, {&(0x7f0000e9b000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10000000000000fa, &(0x7f0000f7a000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7a000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f7b000-0x8)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b75000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e65000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7f000)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) 2018/02/07 05:33:39 executing program 5: socketpair(0x1, 0x1, 0x3, &(0x7f00007a9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000dca000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000001000)=""/183, 0xb7}, {&(0x7f0000002000-0x27)=""/39, 0x27}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000001000)=""/121, 0x79, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000+0xeca)={0xa, 0x2, &(0x7f0000002000-0x10)=@raw=[@generic={0x89d, 0x1, 0x100000000, 0xffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0xae, &(0x7f0000002000-0xae)=""/174, 0x41f00, 0x1, [], r2}, 0x48) 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, &(0x7f0000983000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000eb7000-0x80)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f000006a000)=""/40, 0x28}, {&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000754000)=""/91, 0x5b}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000003000-0xee)="ed9583fb1fe1a4596c78f4959292f8d3e0ec293c8eee48b9aa478ba3feba1e145b1c2ef715f96bd5c10d610bad4074356a8be142a4aa31db085036f34e34074c47c7ba5e65c3dc015aec076a9ba1cff08dbb006a253b5ca6265676a37f97d77e645899c2b99fa9039752bfdde7201a54e559581ccb2dcc93a891939671d8ab042758175c5663328b0fd4f329b521d09e79741b05e9fa5c26bf6672f15be65ee5f2b231430adf44ec90d0827dc56584ec757f98c41c36b8a9aee251028c08c859971ac15dd0125b6624a97f910b3f2de3080e9550031b18ba2e47089536136ebaca9ff66b08414b7826774965237a", &(0x7f0000003000-0xf4)=""/244}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x10, &(0x7f0000001000-0x80)=@raw=[@ldst={0x0, 0x3, 0x3, 0x4, 0x0, 0x4, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r0}, @alu={0x7, 0x7, 0xf, 0x7, 0x7, 0x10, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @ldst={0x2, 0x3, 0x7, 0xf, 0x0, 0xffffffc4, 0x1}, @jmp={0x5, 0x5, 0x6, 0x2, 0xa, 0xfffffff4, 0xfffffffffffffff9}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0x64, &(0x7f0000001000-0x64)=""/100, 0x0, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r4, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) [ 51.842325] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 51.847063] audit: type=1400 audit(1517981619.153:14): avc: denied { map_read map_write } for pid=4306 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 2018/02/07 05:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:33:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000ae0000-0x8)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000607000)={r0, &(0x7f0000d43000)="880815cfceee7f3396c1dedad4de6c35fccbacbc94859d25398dee3fe43ded979682f81a9fe221be12745f0e52b9ab388c2feeb8990805609743380a58156035b8c4a8d73150691267fed4e2c227970d2a46477f83f21f50791efa13691a5b944ee145b6ce7edfc0e9410f620a68cfd6059f4909b4b2236328c561fc8b0b2854c7d4496cd9f92c306c12b4fb9b6641d07dcd4a455955f3543f4015d88f2c19e9d8ee9a891513aacc74b7275c634f3ceb8e991c6967991198a786b98cdeb0a2a02043", &(0x7f000001f000)="4c9734f003ce3dd3178f022f1a39bf4f622bb122b831a79d57a80f0dbc6a4799e4297b62c55868f577bfc2c5c634226660011f8fcbbda4d5c430ea4a5203fc145344dc8c14fbf30312ed4314110d2e01eb684d28f9ef4fbe44077868295e86c7b848f2d3640e"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) close(r1) 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00004ab000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x0, 0x8a9, 0xffffffff00000000, 0x3f, 0x0, 0x9, 0x1000, 0x3, 0x5562, 0x20, 0x8, 0x4, 0xffffffff, 0x0, 0x8, 0x3ff, 0x8, 0x100, 0x2, 0x200, 0x6, 0x7fffffff, 0x80, 0xfff, 0x6, 0x5, 0x5, 0xfff, 0xe94, 0x40, 0xffffffffffffffff, 0x200, 0xffffffff, 0x7, 0x8, 0xee, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000004000-0x1), 0x1}, 0x1, 0x7fffffff, 0x51, 0x1, 0x400, 0x88, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000005000-0x8)) 2018/02/07 05:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000797000)={0xc, 0x5fd, 0xffffffffffff15f7, 0x8, 0x8, 0x1, 0xffffffffffff1d64}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ea000-0x20)={r0, &(0x7f00002a6000-0x72)="695f6a5fdf57362da2d42339e035f5dad4d6709090bb1a1619a29e1925a27d33716649f2fd19147e36fae3bc60a830cc4e0557fdbbddaa7b267287606f28258e51766f5eaba2f68de045ac892e56ae83123093f869c0bdded2b3251d29e233466626970ca9e7e9b470c5a46a4fcdb1c63501", &(0x7f00000c9000-0x1000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ff7000-0x13)='md5sumeth1em1bdev$\x00') perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000852000-0x8)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000748000-0x10)={&(0x7f000083d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r0, &(0x7f0000968000)={&(0x7f0000d98000-0x60)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(ccm_base(cbc-camellia-aesni,rmd320)))\x00'}, 0x60, &(0x7f0000457000-0x10)=[{&(0x7f00008e6000)="e95ea057ca539304a43ed7933188fe09b05078900ab1bed5de0a3be73f572dc9f8cb8befe5229d5e1e08e370a1a464a04c40deb02776960f7d07bb4555d85854d3135a7396928c4e9ad91f01ba5963f82cf44a804911fab91844d78bbbb6ab2c10d200569c679d0d120f97de2c8e8949c9661a6e8ee2f7dc3ac750ea8db6a0d6a7a25d97bdb3def4f47fcf5b8ec9cf5486485116d50632560048277075317bbdc6e80f5935a79fcfb38a9e960b4bda7e6a94c37c87b469e704d79c39c6834b53cb5e", 0xc2}], 0x2b8, &(0x7f0000c50000)=[{0x24, 0x107, 0x4, "a1a22212d0383657608966a5d9bf884fa119ea2569d99653464e"}, {0x28, 0x201, 0x2, "7a4d85515b17f7fece2e8f49518c8250825fe244"}], 0x58, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000402000-0x8)) [ 51.896990] audit: type=1400 audit(1517981619.196:15): avc: denied { map } for pid=4304 comm="syz-executor7" path="socket:[13525]" dev="sockfs" ino=13525 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 [ 51.924236] audit: type=1400 audit(1517981619.209:16): avc: denied { associate } for pid=4310 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 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3a000-0xc)={0x0, 0x20, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000787000)={r0, &(0x7f0000e92000)="48795624f0a9ccda87733e9f2560dce37af0d100804ae0", &(0x7f0000194000-0xdc)="deeb61215cfa7dbda0c1b1f430627d44d2772beafcebac96baac0102d1d9b9dcccd568564d75810bc04c234cbfddb0f503ed74b7419bb1a639cb592ce0c79c60c73d488f34fd53a88fefba142b79ec4464ed2dad360c5c3fcbbde2545c8fb1f055582c8faf2cce399960a91280797a935f1ea624900e9a2b38e30bf703e01e4c348c314834427fec7e42e4fa903dd9da71a28dc2fb9ed3c84bef583abfe66956166f0b4684622234ef5fca62bce12dc2b77617eda901196c6245ce4256f5931340681f177af5fae2182d62f988945cad9bfbe649a6975de8ea415b23", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000967000-0x2c)={0xd, 0x0, 0x4, 0x0, 0xc, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) [ 52.041324] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000078d000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f00002fa000)={0x0, 0x0, &(0x7f00001e6000)=[], 0x0, &(0x7f0000da2000-0x1e8)=[{0x30, 0x108, 0x80000001, "f3978ed3b45252045469d8b48469cb09dac86b3f8dbe90a1a208f4f687"}, {0xa8, 0x116, 0xfff, "2cd63928cded21a2d8a2f9c8e7a0445dd09c9824a9428f38f07c37d2bebcfaf3145dfcc3aaaeace9d396ca498b2910135422ad01b6d99bfa4046779e0174b7a9d981d2906ac942b6423aefda329e7f0710f84066f641eca06d76c2fea0fa0687c26c2085a792d424084781664e65ca547377b17da37b2bfa5b4353fa4593dc25b0115523a0d809faf9174fb809b79f4b2bfeb3ae"}, {0x110, 0x0, 0x401, "b277398696d5ed8dd32cadaa39ba4fc341f858fe2997169f2ea70f7650a46ce7b3cee8b2f7133f5fe81330abce8c5814e87b15e1c484b3bdf7409cabe4c48241e340d6b4523b22b6ac7fe4f96c08b26479983a56076fda1b8f1badb2bba09e0a737547c5b16e81c74d2e87bd8df846ee861358f040ddb2a2b397c53b076bb18464b958f84dea1ae0846eeb3f556d29be016c6274da3adb55319f3728ec7644629b80be8c59d678bb1dd216b57ac67914b5429b22f47142fa8f1a2530d0f67c4205431af825ef8779be762bf7817f9d185d2854144e6f031ac1a79232e2b368ec0d9e78a6d5936f3000d28c38a41a7005fae7bc742907d3b4b3d8e5ddb19c59"}], 0x1e8, 0x4}, 0x4000) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000e76000-0x4)={r2}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x166) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000ad000-0x8)={0x0}) recvmsg(r0, &(0x7f000033f000-0x38)={&(0x7f0000f3e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00008e8000-0x70)=[{&(0x7f0000831000)=""/35, 0x23}, {&(0x7f0000430000-0xd0)=""/208, 0xd0}, {&(0x7f000030c000)=""/212, 0xd4}, {&(0x7f0000c22000-0x99)=""/153, 0x99}, {&(0x7f00001dc000-0x51)=""/81, 0x51}, {&(0x7f0000158000-0x77)=""/119, 0x77}, {&(0x7f00004c7000-0xe8)=""/232, 0xe8}], 0x7, &(0x7f0000efa000)=""/178, 0xb2, 0x20}, 0x40000041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/07 05:33:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000734000)={0xf, 0xffffffffffff8001, 0x4, 0x20, 0x4, 0x1, 0x401}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030c000)={r0, &(0x7f00007ab000)="7de438975b628e0258badf35188fcad86cf47294a3edbba240c584e51f2cfe6b883aa7f6cb81851291aeaff6ea1fa13c8cdf02b8b0237c8116ecbfe0d6d79f72d5b69dd38508afbed3b9df6d1585ad1f014b3c56259d663aeda188ba76f1871b0bad47b7d0dd1040c8477a5181d17e4b0bbe2706f4434096a02f650cd6117a614bf937", &(0x7f0000000000)="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", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff}, 0x2c) socketpair(0x15, 0x0, 0x4, &(0x7f00008b0000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000615000)={&(0x7f000090a000-0xc)=@nl=@kern, 0xc, &(0x7f000018e000-0x40)=[{&(0x7f000090f000)=""/5, 0x5}, {&(0x7f0000217000-0xe6)=""/230, 0xe6}, {&(0x7f0000d42000-0x36)=""/54, 0x36}, {&(0x7f0000584000)=""/4096, 0x1000}], 0x4, &(0x7f0000f03000)=""/87, 0x57, 0x4}, 0x2061) bpf$PROG_LOAD(0x5, &(0x7f0000ea0000-0x48)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x2, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/07 05:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffef4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfcb5, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f20000)={r0, 0x50, &(0x7f0000939000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000abe000-0x28)={r0, 0x0, 0x84, 0xe4, &(0x7f0000164000)="a29df7b0438dee9f3cd9484766fc7ddbdb994d0c84871d79b2037b90f9391e4a44d9b4f7a4426f50a9098d63dc238d01546893de1d776d5857df90cd27dadea70873765864f1704553697e89d7114d81b929e432b9292a938003ab7a9773024d8d7f73ea48aa86419e741675b44cd3288d65a88795c41144ef07e7a9d366ef5d3f2a57b0", &(0x7f0000b8f000-0xe4)=""/228, 0x568, 0x4}, 0x28) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c95000-0x4)=r1, 0x4) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80f, 0x8000, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c0e000)={0x7, 0x4, 0x8, 0x1000000004823, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b73000-0x8)) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000036000-0x8)) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000018000-0x38)={&(0x7f0000037000-0xe)=@l2, 0xe, &(0x7f0000037000-0x50)=[{&(0x7f0000036000)}, {&(0x7f0000036000)=""/224, 0xe0}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000036000)=""/42, 0x2a}, {&(0x7f0000037000-0x64)=""/100, 0x64}], 0x5, &(0x7f0000037000-0x1000)=""/4096, 0x1000, 0x5}, 0x2000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000037000)) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000036000)={&(0x7f0000005000-0x10)=@llc={0x1a, 0x1c, 0x9, 0x1, 0x8, 0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, &(0x7f0000032000-0x60)=[{&(0x7f0000014000)="9fb296f817d14236ab3df3625ffce038423772075a9bad8c0e834153912209eeda549d4473603bf74a9a985c27e58fda5813b2bb4f20e94d434617d908c4fd6cab77595ec2a8d37c79076a12e419022a9829741eae", 0x55}, {&(0x7f0000031000-0x4b)="fd066f35e6ad406088be9dfa7b8b326978bd39a06b5e360c01fbf4d2b7ac87b85cabb97c5e160d30edbf6f30e07a905e4f7ecf50432676529a063b72d633235fb129243d387700cf12b2fd", 0x4b}, {&(0x7f0000022000-0xe5)="0215410c39ef39e2929d86f231d64839eae66f13bdd2c2d1d588ce795c5ed085667af36e767101216404427933d97b18d8d9be9ea95c2b51023cbb1a63635bd652eb8b3e855521c4efd54bca043e93c1f4986e32372425b604ad50633faa10637be2ea4a6dcd6a828ca64b46bf3ce4109975796008dede98379ee9ae59ff86ba92ca01bac87bcd52b48523c34a98ed616c8a222fa310fbedab96f891270a7bf1adc0eeb5d8a76d684fb640fa254d540fee462fcb4db3453323d8bfd1d810cb3fd22cc3ad1be38e15eb24b1d3cf3c027a0de956a526c741f78a44e4229083192da92099ba0d", 0xe5}, {&(0x7f0000037000-0xca)="30a19fa4f866dd1161c7c3741c3c0db6d2239c053afb33cf59894b92f2fa961be6812dc14a489658b20766118b6834d931120072f22bb4605b29645d004fd17d37ab2caf63af53bfb93f9e47c32ccfbdc76e62784c14574b9b338838c43e797cad9de2cd7124e1e21eb9cd8b1ca772c819f37a84d76b482d111f362c1399db3345c1cc5a3697cd17e2d1c9a79846f73e069a949d308ba1f24fb24944c53eb4b7767021f04a74c7852bee5f76bb0b680ca1bc1f4aa0b40b010d9d30c5fc889289c486e4b0b9d1078a4354", 0xca}, {&(0x7f0000036000)="f976a66241b76eea27680e84254c8dbe854be05c511fd0f536b1876f81d3894c60", 0x21}, {&(0x7f0000037000-0xd4)="5fa1f37931fe3a7afd47aa2d3266d79af2366d1d056685aa271b5ae246aaa809b7dc80e03cf9f13792cab7ea8b5a6f990caa301a7d9aead35090f511a619eba57e83e801b6e814670d803aeb85b9cb5c1daba813776859521d6f7fb1f7c80a7c2d320096e52f91384dfe9fa6f0ebce14a170518fc39b039beac2a9a0d5fa0dc7d08666ee1c0df3b01eb92d64faef3bb36fbddb5cebe4e108029b67548fa49251c1b08b3c8d53d2eb0c9c897171e016ac760949409babdd9b4601face1bd9cbf84335ff050a8110246691573310e050e03f39233e", 0xd4}], 0x6, &(0x7f0000016000)=[{0x20, 0x113, 0x0, "cb0ccb67b8b38a73db2de74b2f"}], 0x20, 0x880}, 0x80) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000038000)={&(0x7f0000039000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000011000-0x40)=[{&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000039000-0x4b)=""/75, 0x4b}, {&(0x7f0000039000-0x36)=""/54, 0x36}, {&(0x7f0000039000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000038000)=""/187, 0xbb, 0x1ff}, 0x120) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000039000-0x48)={0xf, 0x10, &(0x7f0000022000)=@raw=[@jmp={0x5, 0xfff, 0x7, 0x8, 0x1, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x1121, 0x7, 0xffff, 0x7fff}, @generic={0x7, 0x40, 0x100000000, 0x100000000}, @call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x7}, @exit={0x95}, @generic={0x7fff, 0x0, 0x0, 0x8}], &(0x7f000001f000-0xa)='syzkaller\x00', 0x1, 0xa3, &(0x7f0000038000)=""/163, 0x41f00, 0x1, [], r2}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000036000-0x8)) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039000)) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fa8000)={0x7, 0x4, &(0x7f00007e2000-0x20)=@raw=[@generic={0x6, 0x2, 0x4, 0x9}, @exit={0x95}], &(0x7f0000609000)='syzkaller\x00', 0x7fff, 0x1000, &(0x7f0000658000)=""/4096, 0x41f00, 0x1}, 0x48) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00000e8000-0x8)='./file0\x00', &(0x7f0000dda000-0x8)='./file0\x00', &(0x7f0000749000-0x9)='configfs\x00', 0x1800020, &(0x7f00009ab000-0xb6)="3c4496ab42c318d27dfcfa94d7100a6c5caa1c23fbe3af8293de3419b9023f705de58c3915a7ddf6e6780864e72be9650b94241fc1f4bf9256a2594d1081c797e7747f792476ef7664a19fe79c60eb8e47f96c8b97dbf4a620149bf572f25ddac179621c02242177027c9992df1e42ded040770b3efa380a05d815b55bc44ada02ef07c484dcf9ceef4a3a24c941d91da7f3f7929d0a1c9a3efd85191e00ca72bdef3c640f2a847365b026e5c5912092083d3cb5f9d4") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0xffffffff00000001, 0x2}, 0x2c) mount(&(0x7f00000ad000)='./file0\x00', &(0x7f000020b000-0x8)='./file0\x00', &(0x7f00005a2000-0x7)='sockfs\x00', 0x300431, &(0x7f0000c07000-0x1f)="0149abe046a2175d3b4ac57f10f3ce9c41bd29e34de0c2409ae28c768bbfca") mkdir(&(0x7f0000ad9000)='./file0\x00', 0x91) bpf$MAP_CREATE(0x0, &(0x7f0000804000-0x2c)={0xf, 0xfffffffffffffffb, 0x9, 0x2, 0x8, r0, 0xfffffffffffffffa}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d7d000-0x8)) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b2a000-0x10)={&(0x7f0000ae8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r1, &(0x7f0000201000-0x91)}, 0x10) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/07 05:33:39 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff1000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fc1000)={&(0x7f0000fef000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58, &(0x7f0000e26000-0x80)=[{&(0x7f0000b96000-0xe9)="651d8e201e0b28b935aabc389a16efc23d26fbcf4787f97dcac842cf4b03baf1ee7d3b8d218c26fe34ece48259739b0ecc97d57ad92102747692115182bb2cc06e879080d550cde07a0de7cdd9bbbfb32c935f0c046564934c1c10a584c6cb45bf10d05a30f1b4b3bb66b7e8cc12349a0ac82155ee543414f4b9b5d5800601af018ce2a12535546c448eaf5513392d888f33d0186cd0ec8b28704be80bcec6ad5a3012fda613b9ddcf8e610ae858a731210ef60b6de5de4f7ab6c1b0294968da30e0670db511397d0e8d6af5f4515572c80eabc2cad68613bccff5f99cf17607a3c0f7d97715e92d39", 0xe9}, {&(0x7f0000cac000-0x7a)="77d0756a0dc25b9a09ee0b47916fe33f4d488b61fd7523369101cc4fdf36f2744075dca84debcb81030181ae1d13d7fcd4a2db6d89989bed3e9283634be2a841c63ae60ea3715b67f1f93e3ee13996b831ba0f5bee4d571dfc084da21bbede6649e46a6a3f02682f01f93410263e36a14bed423b3d02eade6cf8", 0x7a}, {&(0x7f000020e000)="ef64810490ed86940d01cce77f7fb487b4142e3f10cc53f6d3fc901aa163c8006d3a9967d6474649ef62b7810d2fd4b38fa49158f18f6f4d851e078f8ec7dc0f3eb9982a4b08abecce932b52ace4ea48aff5a6eaf0da5d2f197444", 0x5b}, {&(0x7f00002e4000)="5f6dceea84a8f30fbf972d8d3567b14092d7d73830362f86adf98260168ca52fb2bc9c95e6b1aed5a3a41f07a29920d1e412441be701411b18cf2f7b", 0x3c}, {&(0x7f0000684000)="1a092a53959d2cf144c0432eb7cc12fb4c", 0x11}, {&(0x7f0000d51000)="223f69edcc6d9d0270ffe7798fae8336b262e3b2e93fc82b6f0bb4c7834b3c329e92f2e896c4e53c19c582c4b6e2e3212f07ff07c154f51bc8cc67728b894b2b2164abb66daa3c2df8de71e81183c4fc68a8353b0393fdc680496da00e261c1385c8fae64f41f31ac3544be9a91932", 0x6f}, {&(0x7f0000b50000-0xd)="e19c5d90886ef4cb1a3d271426", 0xd}, {&(0x7f0000ff0000-0xc9)="ef88df23049e5c57f3029aa22ead13559221ce4e89f35b3cbd5fa7354a131fbf1885537817fbd9440f7123d22a1978a1ce803eec4f6f10b9fc60544d4683a16f9439d0c5a7f0a40022bbae1e456b6ce552538ae3cf9a3bf96b8ba5320629effa4052f3f3095088cce09196ce90e0a5faf9505ff18217df65cf1b3b7fafb538800d3fda0af801acf9db83de0e5fe6685f130913c0df5206c46d64eb2ef0a8491442a240811fd445a6d73c8d9e3a7906a7248a6151e4c12c061ab331d34ee7f846695c3ea810bf7654cd", 0xc9}], 0x8, &(0x7f0000fef000)=[{0xf8, 0x13f, 0x7ff, "3c3f8dbb2f7c43808283057e0738c788d7ac4c7d63a7d8f77050cbcfba0829a07bc3da6dd95f0a1da5571620f90d6fc2906a3b75215f41a1463560fbcfe928b9a3b18285505319e1e2d0ca61731dca92d446cd9982b728c82c3be36db3eccb7d40a13cbbd75326b75603ecc20ccf53b3762224de611d987f144ea8dab6add33248f4900c220d1aa3e7e5391ed084b20eda43f04799defa2be6fcf906dac62bae763659bd2ddb06bfd3758eb2690de41de9c19f16b2422837dc7f887c616f75720d8ec5c6b055c504b59911080a3692416ae627b5859c06d687c2ef0bbd19ea0a7bd535a46a7b"}, {0x90, 0x119, 0x7, "9fc55965a87d8a3314e6770c9910b2c77083f339ea134a8df6e1d1141ead16d84f11ac4a4182b3c780b32016f8669dfcacc5f071cf411989bc19a057cad77b5d1ebc439041df64e85648c7bcc1d666b7acf08949ad5e33e2059dafdd9636d37d257f24faef265e7935f46799c447c25ebead979a18832bd15a97f3a749"}, {0xe0, 0x10f, 0x0, "7dc8e90c90291da2fe0248e20079ef7316e84a0964c029c569c3de9516695760478d6f69e3a471276096685f95b73e3a5720cc30f43fcc7df774450d9decc0bb33c9dcf8ecae54b2239164bda2e7295a972ea6c2ccdc5ac46118a8964b90be6f413e430e34258c82bdd91abfd625d3b61958be9c9dbee403cb352727825b9c26e56e8ba6a74ffdac04346fa17e362cef69551bf8f61a26848d07f9c96650526345bc430e5560ec91b3edcb6057f96d58efadb432e0a4a4d14f52c3b3034690d6ccd12b19be74a48818813951"}, {0x50, 0x117, 0x5, "e6f323038cd0dd01b8d8aa0a2fbdb9ba640cdf2a6b69defbb9fae6a0fd0f4b366af915fdc05c2342aa62c36152a43604ece736e98f910e37a5e2"}, {0x1010, 0x111, 0x7, "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"}, {0xd0, 0x109, 0x1f, "abd692522d69b121d512a46595144cab4a3a49211ad3868b40459974680cc0cffa8b1d8030dd8cea11d5b451c38e41d89bf384a364b2ba0488777a56f530282738ee002436b2776f462a3cb19f23e61e8b032bf895a4413bee1c1abf293d3ecdd541116ef71e318bbcac4a543cacba7b1b839c36bc1281677ccffce476999ffbc0c1951d5917939c88be7013cd3dd6fde7bc0c9234d499229fef3369ef292912b846ae34436898e929fb5eddf91a28a86bbc377b113ddff265"}], 0x1398}, 0x8000) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000fed000-0x38)={&(0x7f0000fec000)=@can, 0x10, &(0x7f0000fec000)=[], 0x0, &(0x7f0000fec000)=""/89, 0x59}, 0x40) 2018/02/07 05:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000501000-0x6)='ssfy\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000452000)='./file0/file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000ad0000-0x111)="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") 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000eef000-0x78)={0x3, 0x78, 0x1ff, 0x8000, 0xffff, 0x3, 0x0, 0x10001, 0x40000, 0x6, 0x36, 0x2, 0x8, 0x2ee, 0x20, 0x7, 0x1, 0x9, 0x5, 0x3, 0x10000, 0x7, 0x1, 0x101, 0x100000001, 0x6bb5, 0x3e, 0x839e, 0x0, 0x1, 0x5, 0x8, 0x10000, 0x8, 0x8, 0x6000000000000, 0xf, 0xad, 0x0, 0x10000, 0x5, @perf_config_ext={0x6, 0x101}, 0x2000, 0x8, 0x2, 0x4, 0x6, 0x6048, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/07 05:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000095000)='%\x00') bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000f9d000)="deb030f427965098e865018b4c1a499a9721997cbba1a284477d986c1b59c9f59f936b9a2929bc48032e557a036bdffc7bfe8f2fff529a514e8d26805e52036e5ffd00bca551d46b4c3c87fcc4f1b32d875b7a9eaebf22edd9a41c1e98b68c9221a5c488c29ff27fdf3147e7e7e346477fa137af11ac2954656a672ac4298f0f4d5fc4da129069ca6cb5b0c007d7df17d096f8480cf13baa84a43e63db5d03c6f6368b7f745de2fd64d4747e5e85b95cacb8395ae165d5be8e41f9b0574cb3924728f125d7181e4a771e956903f0aa56a9680cfa257b559a612a6f07589e77529adcf0be1d53c4d3cf", &(0x7f000034f000)}, 0x20) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001f9000)={0xd, 0x10, &(0x7f0000030000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x8, 0x7, 0x6, 0x8, 0x20}, @ldst={0x0, 0xad3f662621582cba, 0x0, 0x0, 0x7, 0xffffffff, 0x4}, @alu={0x0, 0x1, 0xc, 0x1, 0x0, 0xffffffff}, @jmp={0x5, 0x3, 0xf, 0x4, 0xd, 0x0, 0x5}], &(0x7f0000cde000-0xa)='syzkaller\x00', 0x2, 0x77, &(0x7f0000d10000-0x77)=""/119, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b9000-0x28)={r1, 0x0, 0x1000, 0x75, &(0x7f0000ec7000)="f852285ecdd957723b967656f3c0feaef5cb8bb955aebfec978fcf16a808808cebbf58a517aba23bf7bc87abe5bbc73ccad6af5581134daa31f0d48072a9c55531b32113942b2a031bbc2ea92ac9e8465c4c88f8ef08d2af8d31230614133f144fe5069dca926681823591a82b19ee50e1b524bb6a8335ca0a34aea532f0dc05639a71ce76e27d2e338ebb8afaad747cae652343d18f030027141d45e50f9d7670d1586309d89bf8b5bd5eceba8bc59a71e7f4f5c99e0a0b2190f22d3bdbb95a59051e007b742eec7830391c0571a5ee867d6235acdbc355578f1680b6fda798701662b1b0d7b0079a1fc1a2709cdac51bb69ebda552876397a29be43f4d030fd7904e7af002d9a7ead0455b1505276d1e2986b9711b9125461482f503b94c57a069364ca2f12450aa307d763775b07aa8f66024b4bdd342c8a65420a2d1c8629be8cb031ec8ec6de5757ade22a30f8a2ff5a7db694c0d5c8146bba4268facb818fe5d602c20e9b65394082a2f0397615ee3ed1a61d9fb99bf64b43301d901cd23fd6fe71e88fd84c8e304fad3ca6eb23282b0cd9dec346b085570325c6b038eafa60c03a50bebb9676740222cc4b7e3ac5a124c337e0ff60af354b34183b811d7297adbf1cd25f366fb63ae8a770cb9e3c124fa6194338f1236898076e07ce7fff915bce04c7971cdc2b59ccd8b538ecb6b46a4fa613ed47b90bf3ff1d43a6f46557b284d63eec6fbade679cf6b17bfdc4c8972267d99c5d0f9d870c768373d5978fff820179ad2f1249dbeee40898a7067bcab4973cef00f33c236a848277a11221f09d334059f46f6a12d974ae44b930a84c8122b659ee7758e1844376b07dc585374b5c1bf48f2f79caf65243ea183a3b8b20eec0d814622abb032af8f8221b78804c60315f35647109aefc815cba3d253f0fa6b322e759c6477a4991fa066539544f8c7f0502737ff9bfc44b160db379efc0b78bb79ea8a6d54356cd807c9b2f8ddde9a00912c9c9c7fcd30d499c6fce4e45f27982f2814a1959f677c7053548f9bdcdfc3671dcec0832dea5d2a4c223ce64ce34da086eb089bac6a01c36023cf4f7d955af391d95f7acab66eab573b4b44c6576e1056edda225588c671c5fa4c04e7546912f50915dde26d57bebbbbaeabd3e46df16207a453bb95d8faa1d2196c82fa7b6910d0d533d2830e4231b0e0c55c5b989c42e2dae17a9a5abcdbe28574caebd34f6e2dd0a31d6ca489316211c48f46e6055c74eda068b27cdf0bb9f05aa4323cb8b1c398e226e229377981db3dc29a45de99ab67b26bb72bb1b46fd571b9e7d918a4f07b861ab3234e950d2eff9106237197e3db252ba8fdc95f3897cb1df52e0e0df2b59d58cdcd37eab7cd59b7da34c0f6e0cf9d58cefdf79635e4036d5cab60122d0f755f0d1aaff303222d88114acbbd8e011dee31790cd05826e2f2379db408c60d345f644eae1e736f02ce8c8c64e6e68da0fd82c746d5d1163d12ec4bd50cb99c65996242a933eaf4ae981ae37c487e8a8bbe5e5456b7d1788ff84c563ab417a471de0f24a465e77713cec0cef6f9d00fc6070cf35497acd82d284b219349295baa4c925a36086455abf263b1a349479e980c55a9fd02305b32dc2a19d72afa33dbe0f23cec46c76439ce72234beb74f9412b4d5d3b5a998baf72c83a8cd43bd8fefd5002bebb3837e89d1e85c08d3308bfbd85bb00a7e882e3c0504e16683492414a6a4a806d17eba6b72a767531b8a3e74de84feeee73bc945cccce8b07067bbe666e99a1c9ea26df6ea08b21fd76a4b40e7fae800289481bf478627202bc29fd61a09254436f55325aaeb1873f761b43a0386b176117504e9dce1eb80183665ad0d11c8e43b9b67564ab1b73eaae4f3bcd16d295fec285d18d5c81014a0901b7761b88a079f3b7c47245eddc25bdb350dce0d285c73436f4a828b460d0584bda7c76b84a8fe3f19f85975c7781244bb13312031f3055683c005c75a6ad5e248005631365b9b0dc2e16491b7bdfce4dee71b9ecddbe6034e73449dc341cc0a8ccc439908eeb3b5ee80a0a647d6eaf1c5399570cdea040ad01d4706ef4ee5ed6262b620fec63b8ad112aa756ab8b56d4fbf3c649563a5d728fd9f4e22838ca9bc9ca7720c970cab17e2fa2aa67376fb9e676911f4d109f5bdfc648b8301178fdbe6832ce448e3188da2118e9f955dee155a65e6af18ddb3a722789bdbf7af41374106e7055cf2f700729d18f1499d020bf28cec9b3c327bd23d2100c2da0fa23af49e7c5c69920f00de3d8273e8f4b26f0e8ef2859f99fd5aafc10f9f5a333f113b52a8ff1f837370480358d9b465df8495d44bd8d1ba620048bd06c68311d89e51375bb370925040156e4d8be2437eae3de59bacb36313fd57b6c83d09383402cfe955d52c4357302a80240d5052c86afd8b78e273bc46986332c9daea6ca5968e5f38d1542f5ec9f658514b73b8cf7e37cd55f111dbfeb893c437f80a5bf31b4ed2fb2901e9f974002fd3fcd9d310bc61728b37b62fb7a2346692e7ea2106db636794fdb864787f8fd4c0946631937bb442333752c1015492a6f2f522ee81f2bbff1dfd7087881f19c9dfeef771edc615d605d5ec98bc3cdd4f75d971b148f862dc26f939dea062bc35e3109a444ae322ef868c84fe23be486454b2afab84887917a446cc84ed13059ad97386bbf76924c2042f0084986d4d39eed8e1eadb8c91a7ad20047d21c84b0a6435616815956fce50bbafa8ff7925dd8e522c726ef60ff67fa33beeef5b21a6848a98d46d41c0dd01b2486fb291c2b5c62102d5007032690021e0b2d63ee1d90a41fd2f27b8d7be913be6bab31edfbdb2bc215600cfc478f3a19c2f9ee01d258bf5e4ff3aea26dda0d71f05287cb8ade325c8d45fdd000a7b69fb6c0e4852eabe69d2dbe63070d4357f01c33495c686b40f7a53a40631d530f972eda2240f1811abaa802e313f208471a357a085be57fc636b913e8a7d87d29cd297a0af2707e5e9406d4fa06184d107f32f8c9cc747c8f4282a1031764fd3cf6fad8bc5cfc703fa109dc0eeee6fb6bd24702c0f8ba166c122d7f338601bc76111f7951afa663b3865f3e6ce197e42d962804f5ef95bdd4e4503a30a33dc2aba5daea9dda6a8517746eed16d74f27c0f3d29498f1c3145eecdd7f5a89479cc2135cbd00aa51b8f8a96e26996447e31e1ec42b32efbe89f8d53c5bd78f0337201de36fad88d1d4994ff9ff44eb56015b704a02ce696e562852e28f20ac38ca2cd2a7635430cdcab3378914f4d6888ecff2631f4618b1cb5a8d68872748fb9b599ae509d2afe17d227c839c1dbc387d652c5619635e847001bf7adab6d142a59865bacdba0b58254c6368c4daffcf8bf88bc9a39e515c9efd01a4738a3180672996c7baf1c6197dc2f25cb95d473a987269070f21e7cc2bc26d8a2908cddfc6d3734bc9f35d96b805e43009e090e75f1b3f9ce34725a703face9aefc59aa30677cb802e30b84ec6c67829ff6c5f9ba58afb8816ce231fb6b0112db775a75294938842a4c5f19f5a4cc9ab5312a6aa898dcb5de292d4483e47165627efb4de1ae365f0e1b0e29502e00f5796b2d4740ef11aadda010b60b6f66075e86043525135195e40b5e9d1b700b699b7ac2d7d53efb3cdd1807f8d30dbe18890171b678aacda1fc60d64a855ea2c7fe415a2310e59c44617f6ce8a0d3f38dd9099644c73962726441b36b643cf50b3287c24ac4f1688b7419945e98b81daa86695daa6862aaf4cae28ccfc433c2bc0087a9874d75845c911165a325a74682c9d1d7a9b4a2fa0432a501268e6e66b6f6e3cfad527e108ee5324d9dc5defbff818b0b90e102d44baa6d5b7a4069800a295f5dee7b386a9c449fba435dd09481a2d16d05cd79c84d34573cb935f57baee3ba65ba3bd66db8a039d7f080c6d7a49deda1462209bac44ae923837fbc5a655c20886980cb00b69e5d1459f69e63149873aef9620b4cc044ab56c91772b654d8cc0b06b124507aef73278fd2fa3dd35f341f4ca3f674b70ce7bd13885d9490722f55ffe85a8710652b6cceea02b2788577318da512c3d33f3a0c7a2245c3938217bf065a7e4e129f5ad898ddf95b1e0d3d4b4eed922beec0c72670f9dc20aef9d3d1d6976788dcf92c6da9856d0a5b3e8507533cd723d4e9cc0f8d755d7f804495956f7007685baa789d4826aa66145263f7f9f6e8c9bd6a95e7dfe29c05883d2188044079cf7e858f73256a2073d742cc67646114a4d64b5101421f8cf660277745168cf40a494f52c3ff756cce1e3f60885227631b1a47e6033380ef19d832a6fc2737d6037908cd4393c31ca5f961b5cab8d10d7313a999e1f0c66e21031b5e7d595201c3ce3d26ed4234189591cc2341244ff9b87ac74e9d1d34af94e314899eb7d570ac42e03a2c4107f9b2f70f7d7d379e2ea9853b6344bcecfb082be3a2be826cc6bd91835fe017e9984d2229865cd419ac14221dfde7f408e952e698c005107de8cef906c8cff97eb7f4b9b06b8a4a816509854ddf76e2f83835089c88b81848d91b855456b4b05178eb4889dada6c98e279dcad5dd3f1851bb5989c14beccfb6f644dd6fee4808800468bf19adbf066fb7e8a51124f47592cdc845efc53b4d9e56145e7b0f436f9660fc0320f2109b987084cee5079526dec13c5020f1dead037f2005c9573d9028cde9b634e37ed3a0c21ade66437840d5316cf58cf9445f13ba9b7b363dd3fc15affd3d488644ad32a5ef81569d02347afc7894c21ed8d0aada268a49f4f1dd40c4432d0c5cfc0c19044f73c03bd9c0d526f1f2797e70e02aee547e24fcd4b5b500f909f82ac109db987024cda29079aafed25fe349d1e086a2703a5357dcafe36ccb22aa80ca916f2afdbd0b3dc4847034876e9065b629508756ea0aa9e50f5aab0ca8fce065d3b1cac5abf50c0e6f6250c7d6038d134dad6f5192785f6b1fae039c2d5e763ac5f175e3504fd6fee6cb8bf305fc3616357efc867b6bebbc4b463780b09565f808bfdba5b11f73e799468e64465d76e910121e2a2b57ba8a00cc3f07638f9f904d399f55c964475666518151bcceb428856f97ab72d698991b4812a699bb023f55aa601e518c4b5fcbcc7cb275b299ef13eed63ae4ae959558005cdf6e9d48414e025c7ea5eb7d2dffcfde486e9dcecf796c5194db47fa780a8a35bc0c4e240b80b85b28ed1c43083b98c631aff1cec0e225177b4293a2c5d102031b9594f58dd07c0e4fe423252b26a9329d13bb96fe229c33580060d04e4420a0a57e4564df9913e9db0d1f5678b4bfdc6946d3e407313f8be3fbaaf68ba8f43573603cd1cfae0ff0903171f89ff9b4dd6c292db07e1851e1054fdc4e6de9651726f9bda1de2c8517516373d91b40ce96c1493b17e9859a7730ea1d6a79fe27fa1702f404407738b0e8000997d2dcbc26c9c9ae7c6e47437e7dc4b7ac50d66bb9416a698dba973c583cbc97ca0d2ce81057955ef64fddacbebf9a61cfbaf62bc880d267c235878472a520ec43bb731a3dac005f7cf545ce226148fc280e55ccb8957c511ba1703c862ffa1ec03a4d3cf72a480693841e3a53d75f2bf03f1eea95037a35357bf2881498d2e095d640ce7a97ddb46cc638aaa29898d914036cebed5faa70b7a31826eba6193b3991246a11921efcb54409876867ff09f30c2eb5b8e6627195ede2caafafb19d3a6f35a7c79456a90db255517f2ae4894ea8836580ff17a9f841ed424e9f118da1d3de1eec85b65f74ca2fb4dc01", &(0x7f0000af3000)=""/117, 0x3, 0xff}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000119000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005b6000+0xf1c)={0xa, 0x8, &(0x7f00005e2000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x47a, 0x0, 0x0, 0x0, 0xa30}, @ldst={0x1, 0x3, 0x6, 0xb, 0xf, 0xc, 0x10}, @generic={0x80000001, 0x1b5, 0x2, 0x1000}, @alu={0x4, 0x9, 0xf, 0x9, 0x5, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000daa000)='GPL\x00', 0x8000, 0x9a, &(0x7f00002b9000)=""/154, 0x41f00, 0x1, [], r0}, 0x48) recvmsg(r3, &(0x7f0000da0000-0x38)={&(0x7f00005a1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00000ed000)=[{&(0x7f00004c9000)=""/168, 0xa8}, {&(0x7f0000366000-0x64)=""/100, 0x64}, {&(0x7f00003b8000)=""/255, 0xff}, {&(0x7f000053d000-0xde)=""/222, 0xde}, {&(0x7f0000e11000-0x90)=""/144, 0x90}, {&(0x7f000068a000)=""/72, 0x48}, {&(0x7f0000980000-0xda)=""/218, 0xda}], 0x7, &(0x7f0000420000-0xc9)=""/201, 0xc9, 0x800}, 0x40000040) close(r2) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f25000)={0xffffffff, 0x1}, 0xc) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f26000-0x18)={r1, &(0x7f000080d000)="eaa1081b197dc76500c9f684ac18f957f73fa1933b4cb11c591a6133bfa6c2d8b239", &(0x7f0000f26000-0x26)=""/38}, 0x18) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) 2018/02/07 05:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000b5c000), &(0x7f00000ab000-0x1)}, 0x54) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000375000)={r0, &(0x7f0000b8c000)="25540318b9ac9885f1c19089be548418704cd4ff95e35b065ebe80c3df43e51cab4e67571275631a67ecd0a51141a102c32d215721a015fe5822f82d215243839d23ec29033da800f7a1b640fd1eba62940328dc2f4e86ce19864e2ca473583cedb0759ab015896e86c383e5a5396f0fa4e2f57382abe9966cbc51253159abcf1e4fdf3a22c3eddc0963c8fed659f134a0eec6a05820439679677a80a2ccf2299b027ea34a4144a44187ef4360b516a164e2fff9850e8b007a41951c819633479cb8"}, 0x10) 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x5, 0x9, &(0x7f0000103000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000021c000-0x2c)={0xf, 0x7, 0xd0b, 0x400, 0x4, r1, 0x8}, 0x2c) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000ef1000-0x18)=[{0x18, 0x0, 0x0, '\x00'}], 0x18}, 0x3ffd) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xf000)=nil, 0xf000, 0x0, 0x20050, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000019000-0x20)={r1, 0x2, 0x1, 0x1ff, &(0x7f000001b000)=[0x0], 0x1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001d000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) 2018/02/07 05:33:39 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xd, 0x5, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, r1}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r2, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000004000-0x4)="3ab580cf", &(0x7f000000f000-0x36)=""/54}, 0x18) 2018/02/07 05:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032e000-0x18)={r0, &(0x7f0000878000-0x62), &(0x7f000056d000-0xa5)=""/165}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d2d000-0x18)={r0, &(0x7f0000420000)="90142c14dc7e62b0ba21ec3a5cbd1eea585dd191a68b8b88d8a7d30d1a8a6c6309fe17bada444a284cd72db6f9cf12bd7629ae6c5650431481565ed2d6dea19c07b64b30a07e7959b44ec18f1ef8035e68a25b21d0348b86f928153fe79feeaeb06d8c8bc4a04e2e14900b7aba941a2c32e0c77eef9232fe4bbc6fe616a3fea86f528edb4ee1", &(0x7f0000a60000)=""/147}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000056f000-0x10)={r0, &(0x7f0000b15000-0x79)="900d85ddd63fdb2f03452bcf46f92b82191765d05c81c17da050b0cceecc34b4ba85e74ab99e9546519d884e557d3bd8d898980ebf42b63bb8bb0cd1e1d704880ffbae80ea10d97b465f09ca8524265691d72028c93867f4a53e86c9ff6b8dafc8b33cbe1f427a0286c213f30d536878fef9740dc5b269ce18"}, 0x10) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x41f00}, 0x48) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b2d000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x14}, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000028f000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a8b000)) 2018/02/07 05:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c65000)={r0, &(0x7f0000932000-0xb5), &(0x7f000098d000-0x95)=""/149}, 0x18) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000082e000)) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/07 05:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a08000)={&(0x7f0000355000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e4f000-0xc)={&(0x7f00006c7000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000489000)={r0, &(0x7f0000afa000)="493e0b9e2bf7cdb1027101331a5b549090ddcda781baa4b4c7297494da1fd3f4aed9ca38b39cfc9596486ec18c5f69b90484ac1ee60c31315e317d4d69c67c8d7bbe8535fd9200d4f5382f2e439a91d9c056353b31c64d38fc73bdfc05dab288b462a2c412db51aa2b99e4472fdf6b2d39a2b865340424ef87f76977b56a8e3f67d399e46c602fc770f8621279136ba3e20d14496d78a1969734260eabd34ca29b00229d0914a871fa3fa2b3c53023f9eba34eeba4e3bda78584ada43448d8f6bcae", &(0x7f00002d5000)="5916a6a72cf60c61b5acfdbf0eab18772895243b2b0fcc5cf08c7d9c319e20234c3879890cd478438caa204880fd80e534db8add0c8266017e8319d3b7f8d0a92026a4a30d5fefbf40", 0x2}, 0x20) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000c2000)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000f02000)={0x0, 0x0, &(0x7f00007ce000-0x90)=[{&(0x7f0000377000)=""/118, 0x76}, {&(0x7f000019a000-0x92)=""/146, 0x92}, {&(0x7f0000dea000)=""/237, 0xed}, {&(0x7f0000f9e000)=""/184, 0xb8}, {&(0x7f0000b25000)=""/79, 0x4f}, {&(0x7f0000fb2000)=""/255, 0xff}, {&(0x7f0000048000)=""/130, 0x82}, {&(0x7f0000ba9000-0xea)=""/234, 0xea}, {&(0x7f0000974000-0xc2)=""/194, 0xc2}], 0x9, 0x0, 0x0, 0xf1eb}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000718000-0x10)={&(0x7f0000cd1000+0x5f1)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d6000)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x2fb) 2018/02/07 05:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x40, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffeb8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 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$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/07 05:33:39 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000785000-0x78)={0x2, 0x78, 0x7fffffff, 0x8, 0x9, 0xc7, 0x0, 0xc27, 0x40, 0x2, 0x7fff, 0x7, 0x10001, 0x4, 0xe74, 0x4, 0xc76b, 0x75, 0x0, 0x3, 0x5, 0x1, 0x20, 0x401, 0x7fff, 0x401, 0xff, 0xfffffffffffffff9, 0x3, 0x3, 0x1000, 0xc4, 0x7335, 0x7, 0x87, 0x7ff, 0x8000, 0x80, 0x0, 0x7fff, 0x0, @perf_config_ext={0xffff, 0x5}, 0x48, 0x2a, 0x7, 0x4, 0x4, 0x7, 0xb6}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a0a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000-0x10)={&(0x7f0000efd000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efb000)={&(0x7f0000efc000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000efe000-0x8)) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)) 2018/02/07 05:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bc000)={r0, 0x1, 0x1, 0x10000, &(0x7f0000ec6000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000-0x18)={r1, &(0x7f0000611000), &(0x7f0000fbb000)=""/75}, 0x18) 2018/02/07 05:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ee000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000321000)='./file0\x00', &(0x7f0000b5a000)='./file0/file0\x00', &(0x7f0000ce7000)='tmpfs\x00', 0x2880000, &(0x7f0000eb3000-0x4f)="6e0dc91643bcdc43e8d0ed0c507dab3f36c2bfd33bb2fedaf920a9f9f64c504527ff3bc4a1726bff732b79657086d43bea7a7e9d18553bd8278da7323f467b75801a09999385236fd77a8c74de7c65") mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/07 05:33:39 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7e000)={0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x8, &(0x7f0000f7f000-0x8)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b6e000-0x38)={&(0x7f000076e000)=@nfc_llcp, 0x60, &(0x7f0000421000+0xb62)=[{&(0x7f0000f80000-0x22)=""/34, 0x22}], 0x1, &(0x7f0000f7f000)=""/15, 0xf, 0x8001}, 0x40000002) recvmsg(r1, &(0x7f0000f7e000-0x38)={&(0x7f0000660000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000a80000)=[], 0x0, &(0x7f0000b8f000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 52.580285] 9pnet_virtio: no channels available for device ./file0 [ 52.626758] 9pnet_virtio: no channels available for device ./file0 [ 53.660278] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:41 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) socketpair$inet(0x2, 0x6, 0x10001, &(0x7f0000009000)) 2018/02/07 05:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xe39, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ccd000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a84000-0x1)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) 2018/02/07 05:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f20000-0x2c)={0xa, 0x3, 0x1, 0x3, 0x400}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7f000-0xc)={&(0x7f00003ac000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) 2018/02/07 05:33:41 executing program 5: mmap(&(0x7f0000134000/0x2000)=nil, 0x2000, 0x3, 0x36, 0xffffffffffffffff, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff85}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f6f000-0x2)=""/2, 0x8b}], 0x100000000000001d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000134000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffdc4, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) 2018/02/07 05:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair(0xc, 0x0, 0x10001, &(0x7f0000eed000)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x8001, &(0x7f00006c1000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000361000-0x28)={r2, 0x0, 0x5d, 0x61, &(0x7f0000c84000)="5b16f6e6268775dc009759c54b35bde91f527b383aa3d29eb8e85d602d7c9f414d49dcf7542267127ff049679378f89b72456997d1edc1dccc1991321f4f209ff084d4abe181ad954ef6df7f66f49e6d5f3b9dd86bef7c314648ebd8cf", &(0x7f000032e000-0x61)=""/97, 0x1, 0xffff}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000049e000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008d1000)={r3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005fd000-0x8)={r5, r0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000373000-0x8)={r4, r0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00002e2000-0x2c)={0x7, 0x9, 0x22, 0x2, 0x14, 0xffffffffffffff9c, 0x61}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000849000)={0x7, 0x3, 0xfffffffffffffff9, 0x9, 0x1, r7, 0x1000}, 0x2c) socket$kcm(0x29, 0x2, 0x0) sendmsg(r5, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[], 0xfffffffffffffea5}, 0x0) 2018/02/07 05:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x5, &(0x7f0000988000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001b0000-0x78)={0x7, 0x78, 0x3ff, 0x5, 0x2, 0x3, 0x0, 0x4, 0x2005, 0xa, 0x3ff000000000000, 0x8, 0x0, 0x800, 0x3ca, 0xffffffffffffff5f, 0x3a, 0x100000000, 0x6, 0x3, 0x85a, 0x2, 0x30726956000000, 0x200, 0xfffffffffffffffa, 0xfffffffffffffff7, 0xffff, 0xfff, 0x4, 0x4, 0x1, 0xffffffffffffff01, 0x3000000000000, 0x624, 0xbd, 0x1, 0x2, 0xf2, 0x0, 0x100000000, 0x4, @perf_config_ext={0x0, 0x3}, 0x900, 0x100, 0x200, 0x6, 0x401, 0x100, 0xf2}, 0xffffffffffffffff, 0x8aa8, 0xffffffffffffffff, 0x3) r1 = gettid() perf_event_open(&(0x7f0000a59000-0x78)={0x1, 0x78, 0x5, 0x8, 0x5, 0x100000001, 0x0, 0x3, 0x40, 0xa, 0x0, 0x8, 0x2, 0x6, 0x9, 0x8, 0x10000, 0x877f, 0x7fff, 0x81, 0x6, 0x3, 0x0, 0x5, 0xff, 0x0, 0x3, 0x2, 0x1, 0x3, 0x2, 0x2ff, 0x3, 0x1, 0x9, 0x2, 0x2, 0x40, 0x0, 0xaa30, 0x2, @perf_config_ext={0x1, 0x7fff}, 0x12900, 0x2, 0x8, 0x3, 0x7d, 0x69d7, 0x1db7}, r1, 0x203, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a70000-0x12)='vmnet1loselinux]*\x00') perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000012e000-0x8)='./file0\x00', 0xfffffffffffffffc) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000282000-0x10)={&(0x7f0000dc3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000952000)={&(0x7f000028e000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ebd000-0x4)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000cd9000)={0x0, 0x0, &(0x7f00006a2000)=[{&(0x7f0000bf4000-0x63)="fefe90fa115eaa2de67221e24095e2b07d21d9d70369c6a2095f17a4693c3b95ec3e4d09503a50900b2d0b10c3aec3ccad4d315471eafe0449ed1468bd9004b6ffbe9b0a340e97daddfa5ece5f3d22bb6ed426d377f58c22aa6e6e03fbb0e7996689da", 0x63}, {&(0x7f0000120000-0x89)="3df1b61fbf882ab92c97ef89c458e79dc6d1c5324a308db44df3861e2501766969a2c958c42d57a0256c7ce3ce014064792ee2ad4d072b0189c61b258f091272f97ce9bd98ccc5d8237be43278629b7ac40e7a7a3f5bf3c0fdedceab92d9ff8d66f53b8693f1611c4b5bbf56633fe953606edb205de911931581e858dbd64892fc5071c8d1e2951d94", 0x89}, {&(0x7f000011d000)="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0x1000}], 0x3, &(0x7f0000215000)=[{0x18, 0x119, 0x1, "5127cc"}, {0xd8, 0x11, 0xbd, "48f3ff4ddba331804386d3b683cf2f5bd620c26a5fdb2ab44d48285cdfe94b8082ad037bbd1ce58e8419cfeb45cb554b60828a379aa873eede2c0130e9628dc7c4da294e336f92eae2bd3ea6cb8aaffdc2360bf7b88ad8bf743f90273e0e797547e808014052a55b76365b220915cd406d6f22e12febc4aad410150fce2ca44e4bf545a26efdb2f2ce5de90d618893de84bec874b4714877d74c1ee337f6fdcb8c32d61e1c47165b889e94cc4d344125ad7d07a89cb5a7d3583a4c92050d0a513fbe"}, {0xe0, 0x112, 0x1, "9e6455262956343c1717ba5555bfead5e9e78b7866efd18208c518e4c2e56f5fb933b2dee0969775e89ad1bd42dfe1fe72937ec41af3f9fe5679c643e1f9c6be4293ac03d760f1ae54e613b3751aafcd60702742ccefd50c5d03c758c5e7c66f344645b9e4ce66fe46e2ac2d272cda36a392e1e8b1df49fbd4f0db4b436ab3c90f62cca0ec32c8934d44634ce8b0153742f91e6464cb324a18812ceb1d0edff87b4ca5b6331431986538db1b671542b088b0bfe062267d3786ca9734ec1731f6b3ecfc077fa449fcd8"}, {0xe0, 0x110, 0x9, 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{0x88, 0x117, 0x3, "be76497b4a687a25664872968bca4a7315cdcd43ff06bf93031a557c5987e643c621487c9e56760dbe933365b899210cee8fedbf32af0f1ddc9aea578516375fe9803ae089c95ce0b4c8418173bb76689cf31ac265e365e89bd42b9e5391e4edda3f0887f6daae837dd4b2f0c5e334e09ebc32b9712c"}, {0x58, 0x101, 0x0, "bfb27c675a87aba1708fc2db93bcf791d2706b2ecd2128bb7fd44c0641da0629e5d0cf09bd3774d229617093e8b1e590b86ea0ac4e2155bd712bbb0382dd53a495da4b"}, {0xb0, 0x103, 0x6, "ebc87781beab39dbb7f13fcec6d752d42c55e51d3ff3ac2124903ec3b78e9fb32bb17cef2c5f1a019804e1bb8c603c8eea9e414a0fa6f51ef8befb0f73eb509e82c60ac48e3fc94ef1ccf9aa3976227abd6c8e82ca05b776fe68607b80d50f11f70557c3be3c7f03e46476d508c8fd48d7545ec06e039a78b58a10f26407654462547678a4af98e832cff980f7ec2b010039d771192dff141253"}], 0x1468, 0x4}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000025a000-0x8)={0x0}) recvmsg(r2, &(0x7f0000381000-0x38)={&(0x7f0000c11000-0x10)=@can, 0x10, &(0x7f0000e4a000-0xa0)=[{&(0x7f0000eb7000)=""/4096, 0x1000}, {&(0x7f00007aa000)=""/24, 0x18}, {&(0x7f000014a000)}, {&(0x7f0000a5c000)=""/192, 0xc0}, {&(0x7f0000ab8000-0xda)=""/218, 0xda}, {&(0x7f0000fcd000+0xdf2)=""/157, 0x9d}, {&(0x7f00005d4000-0x3)=""/106, 0x6a}, {&(0x7f00005e8000)=""/46, 0x2e}, {&(0x7f00007a6000)=""/210, 0xd2}, {&(0x7f0000940000-0x1f)=""/31, 0x1f}], 0xa, &(0x7f0000c1c000-0x52)=""/82, 0x52, 0x9115}, 0x0) sendmsg(r2, &(0x7f00001ba000-0x38)={&(0x7f0000b2d000-0x10)=@in={0x2, 0x2, @rand_addr=0x8000}, 0x10, &(0x7f0000909000)=[{&(0x7f0000186000)}, {&(0x7f00002b0000)="6c06f4183e242a2fa2b00af33f43a4d49e9a50d06f6ea6048d8d9f1419a703c7fa38aa663b75b63ec86f05b9e728ee50252ab63a097642704271780b266e34aadf1c4d0f722bab9cb1a6b7c3701c", 0x4e}, {&(0x7f0000887000)="0f73cf2d99f0970a06a0d227b1bc06782435ce565716132a226164f2c5d5e74fa8a75cede56f6083962235163e8c75d05bd79bc1109af2c0a9ac6856921e2871d5a7122cac389bf8fe5cec361af813329b4a1fe7405fc28cca844b86e7fa4213181327372ee7cee4cd4771ddba5fcb054385bcce92035053cc979706c7910ea198f6d22ff60f16e41b86c7c24bd3b80797038787630b4e8aaa8d00f0915ddf447e9cbcdf", 0xa4}, {&(0x7f0000cfc000-0x1d)="eee97201a65ce211a4aa7dc5568ff9c90f46b597812577219058a7838c", 0x1d}, {&(0x7f0000c58000-0xf6)="213cf822fb72dffe69df204997a5eb186ef6c859d221ba49024409490be3cdf8be59e2612a0d33d8b3032a235d9bdfddd5562d3da3cce45667a033840b6705f6d66da8a85f8c7eea5834db5f82885e7d618c74f8b8f3fca5a82c43680f3fa0579ee7fa788e6b5feb8d999b11ff854e95303f247ab21663fcfd9e859101f4bc0e4cb116e76ce51bfe7d4abb6102c2ea2c0068e9e02c46849509ba1c2e1b4d4e503d5ef9aa739493fc4640dfd33b9005ad5cbe432f7b198d85cbdbdba5b18c059ba1404799b28a5ada943a726b5b932b765a3306880018fb74b3640c87621ba72defa57033d7b2b04f31430b4bdc348800c167946a9121", 0xf6}, {&(0x7f0000f55000-0x5)="85e148ea04", 0x5}], 0x6, &(0x7f00008de000-0x148)=[{0x20, 0x29, 0x4, "9fcace0ca9ca80cd38e1"}, {0x68, 0x10b, 0x4, "945ed11346a3a56bcda990d8892bfdd677e7e9058973772d49db4b467bc7f614f917ab27c44e0bda9571bd7918cd328277e5d3f078298c26789a36da332da93a6d1831fd50372ef07dc99d348205aecf2dfe12a637"}, {0xc0, 0x0, 0xd56, "a45648021e7f84e36155265a3c12b4ee1554c101d4ea9be906e10e16fa9ddcac1ce53f8f803f142625ada252d082796ca6c375f671a74439d28e9f0717da9e1fbe9c84511ae298b9c9b21d41c4b70712303270c748ca456f6d65a2d320003bd375f1d70cada28e2832b98846fee9de370027d9924e1242608c6cd7f04df0377eb9b3559c1de8107c13a90304ffa2e28c7dc7ad0f2a234d6b87a7a2a3515670b5190b77c6e2dbd58d14900f9cebf6"}], 0x148, 0xc000}, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f000073a000-0xc)={&(0x7f0000c91000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c") 2018/02/07 05:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0xa]}, 0xfffffffffffffe76) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/07 05:33:41 executing program 3: socketpair(0x5, 0xf, 0x5, &(0x7f00004d8000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffef5}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d7c000)) 2018/02/07 05:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000507000-0x78)={0x5, 0x78, 0x0, 0x4, 0x8, 0xfb31, 0x0, 0x7f, 0x40, 0x2, 0x8, 0x5, 0x40, 0xfffffffffffffff7, 0x478, 0x800, 0x20, 0x6, 0x7fff, 0x0, 0x9, 0x80, 0xbf0, 0x4, 0x725, 0x7, 0x6, 0x5953, 0x100, 0x9, 0x0, 0x7f, 0x95, 0x20, 0x7, 0x9, 0x6, 0x81, 0x0, 0x401, 0x4, @perf_config_ext={0x400, 0x200}, 0x88, 0x7, 0x6, 0x6, 0x8, 0x8, 0x2}, r2, 0x4, r0, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) close(r1) 2018/02/07 05:33:41 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)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f000096b000-0x1)="17") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/07 05:33:41 executing program 2: 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) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6(0xa, 0x80002, 0x7, &(0x7f0000c28000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f6f000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f01000)={&(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 53.752650] overlayfs: unrecognized mount option ")ä“œù~üú3nì\" or missing value [ 53.780565] xprt_adjust_timeout: rq_timeout = 0! [ 53.822065] overlayfs: unrecognized mount option ")ä“œù~üú3nì\" or missing value [ 53.840562] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:33:41 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000008a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c21000)={&(0x7f00002c3000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58, &(0x7f0000f1a000-0x40)=[{&(0x7f0000f19000)="364f89179e8aa809fa867053ac6116aa45076bb3a2a77a5e90c07ce634c948a639aa48e8", 0x24}, {&(0x7f0000170000)="122720bdfd8c24b0f40d8cc8c170f93cdc71f824868a02adc9cc3e5abae564945e18d1fe0933f472382d27098266f6ec5d5b7a16af213f3b4573e80cffb51fb978e321d6b01ca1026267db67697f5162058e33fd6eebd86995", 0x59}, {&(0x7f0000f19000)="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", 0x1000}, {&(0x7f000003c000-0xab)="1b0985633d190b326fd8599f6a95b724b890b77bcb1321a365cf35c3e6dcdfb0c958408fb6b84f7ddc1746f2632fda36013f0f301d59b0568d220522c75909ad0dcbddb06559c9cff7cb671a0f2990b023f110343423b08b29fd9ef4477e37bfacb39195aada18c5ed96d847c0a3db3a650c9d1c3992c6f1dbec3fda0dcdd5beaeae2908b9ddae7d63b583bf74882d39229cb9dd6d46effed35b12bcd0f468ee9778db74c60622fce56f19", 0xab}], 0x4, 0x0, 0x0, 0x1}, 0x1) socketpair$inet(0x26, 0x5, 0x20000000000080, &(0x7f0000f19000-0x8)) 2018/02/07 05:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c8000-0x78)={0x0, 0x78, 0x20, 0x9, 0x971a, 0x101, 0x0, 0x2e45, 0x40, 0x1, 0x4, 0x9, 0x1, 0x3ff, 0x8, 0xb5, 0x0, 0x1, 0x800, 0x4, 0x1, 0x1, 0x5, 0x7ff, 0x1b8, 0xa5, 0x5, 0x7f, 0x3, 0xfffffffffffffbff, 0x7, 0x6, 0x2, 0x100000000, 0x8, 0x3, 0xffffffffffff32f3, 0x4, 0x0, 0x1, 0x1, @perf_config_ext={0xd9d0, 0xe82}, 0x80, 0x1, 0x6, 0x5, 0x87, 0xd24c, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/07 05:33:41 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 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) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair(0xa, 0x1, 0x14f1, &(0x7f0000532000-0x8)) 2018/02/07 05:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c75000)={0x7, 0x78, 0x3, 0x81, 0x3, 0xe33, 0x0, 0x7, 0x10000, 0x5, 0x3, 0xffffffff, 0x80, 0x80, 0x7, 0x6, 0x4, 0x1, 0x4, 0x4, 0xfffffffffffffff7, 0x200, 0x80, 0x2, 0x3100000000, 0xff, 0x6, 0x1, 0x6, 0x40, 0x800, 0x200, 0xcfd, 0x7, 0xfffffffffffffffe, 0x1, 0x100, 0x2, 0x0, 0x8, 0x2, @perf_config_ext={0x9, 0x10000}, 0x20010, 0x200, 0x1, 0x6, 0x8, 0x3, 0x8}, 0x0, 0x40, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ceb000-0xc)={0x0, 0x8001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000036a000)={0x1e, 0x8001, 0x4, 0x5b3, 0x8, r1}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000072f000-0x4)={0xffffffffffffffff}) 2018/02/07 05:33:41 executing program 4: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1a000)={0x0, 0x0, &(0x7f00008e8000-0x70)=[{&(0x7f0000330000-0x9a)=""/154, 0x9a}, {&(0x7f0000176000-0xce)=""/206, 0xce}, {&(0x7f0000812000-0xcc)=""/204, 0xcc}, {&(0x7f00009f0000-0x3)=""/3, 0x3}, {&(0x7f00006f8000)=""/8, 0x8}, {&(0x7f0000f1b000-0x10)=""/16, 0x10}, {&(0x7f0000f1b000-0x33)=""/51, 0x33}], 0x7, &(0x7f0000f1a000)=""/106, 0x6a, 0xdc}, 0x10000) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f1a000)={&(0x7f000037b000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000eb9000-0x60)=[{&(0x7f0000d88000)=""/141, 0x8d}, {&(0x7f0000c9f000-0x84)=""/132, 0x84}, {&(0x7f0000f1a000)=""/239, 0xef}, {&(0x7f0000f1b000-0xfa)=""/250, 0xfa}, {&(0x7f00003c8000)=""/18, 0x12}, {&(0x7f0000ad9000-0xf9)=""/249, 0xf9}], 0x6}, 0x2000) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/07 05:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ce0000-0x48)={0x0, 0x10, &(0x7f00009c9000)=@raw=[@jmp={0x5, 0x3, 0x4, 0x6, 0x2, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x6, 0xa, 0xd, 0x2, 0xfffffff8, 0x8}, @generic={0x5, 0x3f, 0xfffffffffffffffd, 0x5}, @alu={0x7, 0x8, 0xd, 0x2, 0x2, 0x82, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, @ldst={0x3, 0x0, 0x0, 0x0, 0x7, 0xc, 0x1}, @exit={0x95}], &(0x7f0000eaf000)='syzkaller\x00', 0x9, 0xde, &(0x7f00006d5000-0xde)=""/222, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000033000)={r0, 0x0, 0x74, 0x73, &(0x7f00009fb000-0x74)="d45e598f01a3a6d3fe639f6d771ec6ef55a2e54a56e3e92fe33ad5a3b474be8035b6095b8d78eba6a5c78ff61ee7c6d3c3f35515b6dd70693453b9492136f25ba2e2ea0c3c046254c74cc0fe964f33009484984cf7a034e3ef1ef723d642a0d1ba62c08cd350289e84807a7e21c0797517dc34d3", &(0x7f0000ada000)=""/115, 0x2, 0x8001}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b69000-0x10)={r1, 0x50, &(0x7f0000524000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000cf5000/0x4000)=nil, 0x4000, 0x0, 0x48030, r1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006b6000)=r2, 0x4) 2018/02/07 05:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e55000)={0x5, 0x7, &(0x7f0000477000)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x7, 0x8, 0xa}, @jmp={0x5, 0x1ff, 0xb, 0x1, 0x0, 0x18, 0x1}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/07 05:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000888000-0x8)='./file0\x00', &(0x7f0000f95000)='v7\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) r2 = gettid() perf_event_open(&(0x7f0000ed4000-0x78)={0x7, 0x78, 0x100000000, 0x401, 0xac, 0x6, 0x0, 0xf78f, 0x10, 0x495137a836d075ab, 0x4, 0xffffffffffff0001, 0x3, 0x5380, 0xfb04, 0x20, 0x4, 0x80000000, 0x5, 0x5a3df629, 0xb5, 0x9, 0xa18, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1000, 0x100, 0x5, 0x8, 0x123a, 0x6, 0x9, 0xffffffffffff465f, 0x9, 0x2, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000649000-0x1), 0xa}, 0x800, 0x67d0, 0x1f, 0x7, 0x8000, 0xfff}, r2, 0xffff, r1, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)) close(0xffffffffffffffff) mkdir(&(0x7f0000124000-0xc)='./bus/file0\x00', 0x44) mkdir(&(0x7f00008dd000-0xc)='./bus/file0\x00', 0xb0) close(r0) socketpair(0x19, 0x800, 0x2, &(0x7f0000211000)) 2018/02/07 05:33:41 executing program 1: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000408000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d1c000-0x20)={r0, 0x3, 0x1, 0x1ff, &(0x7f00009a0000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) 2018/02/07 05:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000729000)={&(0x7f0000df5000)=@sco, 0x8, &(0x7f00002f4000)=[{&(0x7f0000e04000-0x89)=""/137, 0x89}], 0x1, &(0x7f000087c000)=""/150, 0x96, 0x8}, 0x23) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x10000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b3b000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b53000)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004ce000-0x2c)={0xc, 0xec, 0x1, 0x1, 0x1e, 0x1, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a3e000)={0x5, 0x2, &(0x7f0000e92000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f00007d9000-0xa)='syzkaller\x00', 0x5, 0x6b, &(0x7f000024d000-0x6b)=""/107, 0x41f00, 0x1, [], r0}, 0x48) recvmsg(r3, &(0x7f0000137000)={&(0x7f0000d2a000-0x10)=@nfc, 0x10, &(0x7f000087c000-0x30)=[{&(0x7f0000c6a000)=""/224, 0xe0}, {&(0x7f000016b000-0x18)=""/24, 0x18}, {&(0x7f00000c1000)=""/12, 0xc}], 0x3, &(0x7f000058a000-0x9a)=""/154, 0x9a, 0x4}, 0x40010040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r2, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d01002a08000003220000000800563af3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0x28) 2018/02/07 05:33:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:33:41 executing program 2: 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)=[], 0x0, &(0x7f0000d6f000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:41 executing program 5: mkdir(&(0x7f0000c2c000)='./file0\x00', 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b85000-0x4)={r0}) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) mkdir(&(0x7f0000af8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mkdir(&(0x7f00006b9000)='./file0\x00', 0x1) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/07 05:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mkdir(&(0x7f0000941000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) 2018/02/07 05:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000477000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000021c000)=0x400, 0x4) close(r1) 2018/02/07 05:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000f82000)={0x7, 0x78, 0x3, 0x9, 0x9, 0x2, 0x0, 0xffffffff, 0x8, 0x0, 0x7, 0x4, 0x100000001, 0x35, 0x10000, 0x81, 0x537, 0x6, 0x49e, 0xffffffff, 0x0, 0x3, 0xdf35, 0x66b, 0x2, 0x3, 0x7, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x8, 0x3, 0x6, 0x6, 0x1, 0x6, 0x9, 0x0, 0xfff, 0x2, @perf_config_ext={0x52ee, 0x7}, 0x800, 0x9, 0x5, 0x7, 0x9, 0x3, 0x6}, 0xffffffffffffffff, 0x200, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00002ce000-0x78)={0x7, 0x78, 0x6, 0xd780, 0x1, 0x4, 0x0, 0x7, 0x0, 0x1, 0x78c, 0x8, 0x800, 0x6, 0x7ff, 0x6, 0x5, 0x1ff, 0x6, 0x80000000, 0x1, 0x2, 0xf3f, 0x1, 0x10000, 0x9, 0x1, 0x3, 0x401, 0x9, 0x9, 0x1, 0x0, 0x5, 0x80000001, 0x7ff, 0x1ff, 0x81, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000333000), 0x8}, 0x400, 0x8, 0x100, 0x3, 0x7e56, 0x7fff, 0x1000}, r0, 0x2, r1, 0x3e425f2d7b51c950) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c8d000-0x2c)={0xb, 0x100000000, 0x3, 0x4, 0xa, 0xffffffffffffff9c, 0x6a5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7f000)={r2, &(0x7f0000dcb000)="47db8b4754fa2fdb6b4623db172e707ebf4facfcb6881e50a2326f845d578b347e8ca5a0da7164d7edcad2acb599d947d7d011059b8fa7434a05fa5286f1d9164452e303d01acc878f8d1a5322dc029fce2a324da3e8686fc12849390349862c8945c85732af293c56347f4e971d055dc2ab932950ef6dcfd8252320637b3e78e074d85e7f6301226c07751b015f1ba8c310201dca0536d6ac7fe4ce9df3088e12126b7f74fa44f7d89419be4ac0724fbab34334d07def362e800619d42f1ba2d18929dbeffcc9a6c5ea8cb156e0356e8ecf1344230b71fcecaef381e912c351388ac95a9ebdce0ea087adaf512cf3bf7ef67196558fe378", &(0x7f0000060000)="9ff3f426ed7fd7da48e52797abda5648602324d9c88921964adaae4260e4913a53cc49eaafcbdd42fe74f620b3ed7988be8f26cfea7adee9f4604f3fee6ab81287daeaf424618d5c0fc8733b78d965b2d0b753caad961457"}, 0x20) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/07 05:33:41 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80800, 0x6, &(0x7f0000775000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a45000)={&(0x7f00000ac000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006bf000)={0x0, 0x3, &(0x7f0000f7c000-0x88)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c94000-0xa)='syzkaller\x00', 0x0, 0xae, &(0x7f00000a9000-0xae)=""/174, 0x0, 0x0, [], r1}, 0x48) 2018/02/07 05:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0xec5, &(0x7f0000742000-0x8)) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000456000-0x10)={&(0x7f0000a4f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000024f000-0x20)={r1, &(0x7f000055e000-0xa0)="339ed5f09b6bf0c8edf906c3b00e7154572b5fa8b49538d844435c50da2440c5fa10188f17d3dd5907d744c24b7841c3c5d20bd8b03678fdee5135c3d3f2bc54985c2dc0c11d9f01235d386843cfffb13e0e44dffd3e369e9f668cfc5daad84c18660af4fd77aad181493c761498e5b5c5976cbb9882394da720b4b5f12ecc80fdd02ca093d5fae47706ef7d666a98d40c8c81d1a2ac5fa353eab019e1c7e553", &(0x7f0000706000)="35888d92ae9269c6d1995a591628923da2776e8ddbcb1711ddd796e1e024be2c045d4f8e3179badf573d75288574ad294f3bcd004a36042dc85111240f1aa8be3f", 0x3}, 0x20) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:33:41 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000c68000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x4, 0x4, 0x3ff, &(0x7f0000765000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f70000)=',}{\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 54.903085] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000e18000-0x8)='./file0\x00', 0x111) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair(0x11, 0x0, 0x7, &(0x7f0000354000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000061c000)={&(0x7f0000b79000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) close(r0) socketpair(0x5, 0x3, 0x9, &(0x7f00002bf000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000430000-0x38)={&(0x7f000008a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e7b000-0x80)=[{&(0x7f0000d2b000)=""/237, 0xed}, {&(0x7f000040d000-0x1)=""/1, 0xffffffffffffff90}, {&(0x7f000061e000)}, {&(0x7f0000659000-0xe0)=""/224, 0xe0}, {&(0x7f00009a8000-0x96)=""/150, 0x96}, {&(0x7f0000dbe000)=""/96, 0x60}, {&(0x7f0000843000)=""/214, 0xd6}, {&(0x7f0000d14000)}], 0x8, &(0x7f0000793000)=""/4096, 0x1000, 0x3}, 0x2) 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xf9, &(0x7f000002a000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004da000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000402000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009b3000-0x4)=r0, 0x4) 2018/02/07 05:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000022a000)={0x0}) sendmsg(r0, &(0x7f0000b97000)={0x0, 0x0, &(0x7f0000dcd000-0x30)=[{&(0x7f000028f000)="06f7f7e52e414b09ecb0bbe2aac6af052282e55b9e51bcbaee00d687cae55d3731c6ab4d0d5e39ecd52dad2054a799552040bc81e80e25aeef30b63c7b2410913a1f776bc27c93ed52bcf8910c909ff60b5b1510b04aa68f93091e4d5dd18f66648b86346126db2f338d636f24059ac42ffd9f5366d6e28ccad411dc36428f43c3ffcb1cf27aaedeaf7fc53b725402e0ed1f4666ec67506fb06b0c7f10ebe615e4c7bada997fc698ad1b35fc38fd34868e66ab2b712828015c3836cd90637a7e846ab4582dcad50baa837d6e3640bf1e817f82a5dd5325dfcba0b7aec69b73c3d0afde6856af27a7", 0xe8}, {&(0x7f00004dc000)="8cd8bddc0d15bf5f89183f8cd8f72c9c27227cb6e89c01b85c2a70727b0cc8f403", 0x21}, {&(0x7f00002dd000-0x66)="728662537f68aff6e7f8375a68f1194e81bd378026505242d1a30ad966331f3d57cc84c177cdf25d996ab4d26197d61e1e55403094e8067b468b1daf40920c55a00ca5a5f59c5ad14e83989a55a8e48280f97bbf7dd9f35b6a75bad02867762bcc3c51abd0ae", 0x66}], 0x3, &(0x7f0000917000)=[{0xe8, 0x107, 0x4, "f82e14a35997cb4d58bda7f485430521e24ae27bb8b9f885a362dfd62d693978fe3c7dc4d08923d3bc081915e95adb61a36861db4a88fc8b6bf434a6ce341f626f023d706b87293aee4c3c08bff9ed1aace059b9c2dc3c48210541342f39ac1b7e6e75e83d1750953a0404fc291fd4407e28473dbf875202631708ce3a42bb3f40d797ad236e6a9105d03539df0f803ee6812b3cd0b81dc913ca0a0ab41964b8f0e9bbe49ded08917b2ae7ba18514afc85356348621d0e6958537c5a2f44ed8654d6627367129ddb77ab4a0fb12606b638"}], 0xe8}, 0x20004000) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:33:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xfffffffffffffff7, 0xfb7, 0x5, 0x9, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b87000+0xb83)={r0, &(0x7f00005e4000)="1e28e69edcc0b1ac55d94654f75e5b146d4e126802b0caac67c0b1bdd1de814446051c3e0ff9862605104e8de7455294831700136b990f966ead9e8b66d91d04ba39df98897be3b9c1e73d6bb693", &(0x7f0000d62000-0xc6)="78151ea2d5d28c5d66c72c99a8def473240fc01dbfdada8d862a978a59efc9d136f7a51258c437ff1b00ce16bbb2ce1f8a1dd8e111a6d0c13df2711b517002aa1c6bc7963e5ae8a6bbe5d2486ad1ee7a96a2fdd4912c34d12d0a419f12ef53bce785ed724a618159530ccb415e32cdf9ca202b29b6b14c85ee4176d126b6f34d30d5efeea435098e7bdc44957f932e36aed961c8b702003843b2efaaa89f515a7089a4fe0af5e02a900657925c8e54d3b817fa2e5a277e34eb0a776e4d4140a0418b2eb5d8e5"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003b1000)={0xb, 0x4, 0x100000001, 0x7fff, 0x4, 0x1, 0x5e0a}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000032000)={r1, &(0x7f000015d000-0xc3)="751e84854b61b612a5224e75d193992bf9ad5b943ce7480498d9a10b6296bcfe5f80601865d824aa924a27c7d492c270e5dbe115f322775bed51f5273921d7a0a9aaee7c9680400c95818b3c65f3bd192f9dd8270e6f6b4bb71217fabd487da14285d6da0f210f991b3425832582b641e16a35f90363071cfd379658109eee03ce9b82a76da172baacc4a0ededca7bc9ca66d59ce8ea55af65ef13b5abaafc39168f21c338c7aa9a79473bac0a06ce8c26648555f07991570d7720158209f507ee27fd", &(0x7f0000272000)="155917458993582fcb306aeeb1729c542b583fd26b272a8a9b7324e9b5a2626446ef43e26638589ff374f87e5a1a7bf0b2195ce0fe8bc9f3d3acd9f1945030f1de667254c4d0dbf21dee79c901bd6d95f4653a78262bde043cb089778c2aea2e97d60e970e8951b1247db57c27d46ca2b7750847c2ef24d8cccbd5dfa15746b7", 0x1}, 0x20) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xff, 0x8000, 0xffff, 0x81c, 0x0, 0x6b8, 0x40140, 0xe, 0xfffffffffffffffe, 0x0, 0x7ff, 0xfffffffffffffffd, 0x38, 0x4, 0x3, 0x800, 0x20, 0xd, 0x5, 0x4, 0x1, 0x8, 0x400, 0x28d9, 0x3, 0xf58b, 0x9, 0x52b7a39b, 0x7, 0x400, 0x19b6, 0x8000, 0x3, 0x0, 0x7, 0x5, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000050a000), 0x9}, 0x2000, 0x0, 0x800, 0x4, 0x100000001, 0x8, 0xa5}, 0x0, 0x6, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x15, 0x7, 0x2, &(0x7f000037c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000024000)={r0, 0x0, 0x2b, 0xdd, &(0x7f0000fa7000-0x2b)="1934d4a1fbbb3266d42371cb7a5bbb7a567960abebc9087aec4cad58172cb739ad2e96ad2d46c03258d4ee", &(0x7f0000ca2000-0xdd)=""/221, 0x80000001, 0x4}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000809000-0x8)) recvmsg$kcm(r1, &(0x7f000073e000)={&(0x7f0000bb0000)=@un=@abs, 0x8, &(0x7f0000fd1000-0x20)=[{&(0x7f000092e000)=""/58, 0x3a}, {&(0x7f0000a8a000)}], 0x2, &(0x7f0000c16000-0x1000)=""/4096, 0x1000, 0x3}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x0, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@alu={0x4, 0x2, 0x8, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffff7fffc, 0x72, &(0x7f00001a8000-0xfb)=""/251, 0x4, 0xffffffffffffffff}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000014b000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000362000)={r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r2, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0) recvmsg(r2, &(0x7f0000756000-0x38)={&(0x7f000056a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000678000)=[{&(0x7f00004ee000-0x1000)=""/4096, 0x1000}, {&(0x7f000024a000-0x93)=""/147, 0x93}, {&(0x7f0000f71000)=""/199, 0xc7}], 0x3, &(0x7f00009ef000)=""/175, 0xaf, 0x2}, 0x40000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000682000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) mkdir(&(0x7f0000027000)='./file0\x00', 0x10) 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fea000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000ad8000)}, 0x311) 2018/02/07 05:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000660000-0x10)={&(0x7f0000a7e000)='./file0\x00', 0x0, 0x2}, 0x4b) bpf$PROG_LOAD(0x5, &(0x7f0000b1e000-0x48)={0xf, 0xf, &(0x7f0000f1e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@ldst={0x1, 0x0, 0x0, 0x6, 0xa, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x8a, 0x4, 0x7, 0x0, 0x74, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x5}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f000051f000)='syzkaller\x00', 0x6, 0xf6, &(0x7f0000af4000-0xf6)=""/246, 0x40f00, 0x1}, 0x48) r1 = 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, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={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={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000e73000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003ad000-0x8)) mount(&(0x7f0000aa2000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f00005c0000)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") socketpair(0x9, 0xe, 0x8, &(0x7f0000832000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000087a000-0x20)={r0, 0x6, 0x1, 0x8001, &(0x7f0000529000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x241) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/07 05:33:42 executing program 0: mkdir(&(0x7f0000d0b000)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x820006, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000c000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000008000)='./file0\x00', &(0x7f000000f000)='./file0\x00', &(0x7f000000c000-0x7)='cgroup\x00', 0x1000001, 0x0) [ 55.137744] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 55.146779] overlayfs: missing 'lowerdir' 2018/02/07 05:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c86000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000165000)={0x3, 0x78, 0xf5, 0x8, 0x80, 0x0, 0x0, 0xffff, 0xa, 0x6, 0x7ff, 0x1, 0xfffffffffffffdcf, 0x2, 0x6, 0x7fffffff, 0x80000000, 0x5, 0xf7, 0x8, 0x866, 0x3, 0x0, 0x7, 0x2, 0x9, 0x1, 0x80000000, 0x3, 0x8, 0x0, 0x2, 0x7, 0x2, 0x4, 0x800, 0xffffffff, 0x100, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f00000f9000-0x1), 0x8}, 0x4, 0x5, 0x7, 0x6, 0x7, 0x0, 0xb3}, 0xffffffffffffffff, 0x1, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000002c000)=0x7f) 2018/02/07 05:33:42 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f0000012000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000015000-0x40)=[{&(0x7f000001b000-0x7d)=""/125, 0x7d}, {&(0x7f0000014000-0xe)=""/14, 0xe}, {&(0x7f000001b000-0x99)=""/153, 0x99}, {&(0x7f000001a000)=""/4096, 0x1000}], 0x4, &(0x7f000001a000)=""/125, 0x7d, 0x9}, 0x40000000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)) mmap(&(0x7f000001a000/0x1000)=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) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0xf, 0x4, &(0x7f000001c000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x2, 0x0, 0xf, 0xb, 0xfffffff4, 0xfffffffffffffff0}], &(0x7f0000018000-0xa)='syzkaller\x00', 0x80, 0x9b, &(0x7f000001b000)=""/155, 0x41f00, 0x1}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000014000)=@hci, 0x6, &(0x7f0000004000)=[{&(0x7f000000a000)=""/184, 0xb8}, {&(0x7f000001a000)=""/62, 0x3e}, {&(0x7f000000d000)=""/10, 0xa}, {&(0x7f0000002000)=""/177, 0xb1}, {&(0x7f000001a000)=""/124, 0x7c}, {&(0x7f000001b000-0x5e)=""/94, 0x5e}, {&(0x7f000000b000)=""/30, 0x1e}, {&(0x7f000000c000-0xd9)=""/217, 0xd9}, {&(0x7f000001a000)=""/193, 0xc1}], 0x9, &(0x7f000001b000-0x12)=""/18, 0x12, 0xff}, 0x10000) 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000a23000)={0xf, 0x1, 0x80000001, 0xd89, 0xd, r0, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="01", &(0x7f0000b38000)}, 0x18) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000010000)=""/37, 0xc3}], 0xb2, 0x0, 0xfffffffffffffe96}, 0x40010040) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/07 05:33:42 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f3c000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000016000-0x60)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000ea3000)=""/4096, 0x1000}, {&(0x7f0000c56000-0x12)=""/18, 0x12}], 0x6, &(0x7f000088d000-0xde)=""/222, 0xde, 0x101}, 0x40) 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$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@hci, 0x6, &(0x7f0000001000)=[{&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000001000)=""/177, 0xb1}, {&(0x7f0000002000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000)=""/223, 0xdf}], 0x4, 0x0, 0x0, 0x9}, 0x161) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c32000-0x38)={0x0, 0x0, &(0x7f00002ba000)=[{&(0x7f0000001000-0xd8)="338c07db5add517646c3081239cfe94fa481d510c53bd9766e73190c75991343294e02ed0c6321e9fe925391857efab715769cbade611eafe29b2891e4b6584e5674dede21caa0448cb2d0a7033214d742391e5825c2d2b579dcc9c28847ed647297c658b157a52c3e4f8ca195d8ee2b92e83f030d9a4cdf61cd5abf2b1e4acf984d420a144ea394a74d1cc72881ff623c7241f5413f6aaf3e8df15e77bf64d216fe49a98adef59a6cd1449b72212c60f7a735ee74ba92b587b48720cd2e850d93540c394c59466a76a3a1400e290d688681503b9d63d244", 0xd8}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000ea4000)="b9a3f41e", 0x4}, {&(0x7f0000001000-0x1d)="0a0b2b479d950a8576cdf971d2e13626a8146fc4db7c8f32f5d25ac3ce", 0x1d}, {&(0x7f000099c000-0x6a)="a813eedfb776cd1c0e5a43defb602eeebbc07a0f498e08fb4f3571b35ecdee14a6ed04218255b7c37a770941c29f3d759d71900bd21402d665a5ac289ae3e5464017e7e46abab83c9740f2edf0d204c2c1691eaf8e4278364bbf45f9e987996892901c90ee45ea4372d2", 0x6a}], 0x5, &(0x7f0000b3d000-0x88)=[{0x88, 0x13d, 0x2, "1665cf713bdde5de0e3a86578b77c013b287333fb8be3ef277c9c9a77d4351ef1196e17074ecf99831ece660d69afe2c90a757a70b43e846bfe253fad110a7b8587c28efb645ca087c080d589e9f46f5b711e99f108a07120ec374ac9986e0795051ec9d29f727c8aa72f62f9db714201aa3"}], 0x88, 0x40010}, 0x804) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000766000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xf, 0x8, &(0x7f0000f87000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) sendmsg(r1, &(0x7f000034c000-0x38)={&(0x7f0000344000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x0, 0x4, {0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x3a, &(0x7f0000874000-0x50)=[{&(0x7f0000f86000)="0ba39b99280f6fec05e3a70d0269d40a161604f4a3", 0x15}, {&(0x7f00008fe000-0xc8)="d2a0865cf9d5dc7bb69ffa570669516812d86ac2650377f19aff82d98f66e76e704de3bd0689730feabb0c299bd0849cd0da8e305356fddd28f3d08cd23958e73b87c61a712defe0bfa5a5a3db60c69b58e68bfcf0e00a579805cf680c17eccdd1f9f0987df472d792c66335517948f2f86a7a83907ae0dbf51da81ca006c96e4079c67fc537edaac4103a581ad776e91c80ad98afaf7d7328c8e21331ae7771513fa6beaf30589975366e78149c57a11451eedc0bbd42b64ec69634e1a3761f7d07d2ab75e35b9a", 0xc8}, {&(0x7f0000f87000-0x56)="4c417d70f1fb69dd319e5db8283b352be7dd87532661545101c199e398079715e8497c5c6569af44b68ae1f270810821d1e8770b173c2634d78edbed7a61e3204ad6929d17c43911869a0708ca3b6ea468654f3ffa45", 0x56}, {&(0x7f0000f86000)="068cbc117bcc73", 0x7}, {&(0x7f0000f87000-0x76)="decaafd7e96618ea80f5da13e4e5ae8af4aac925976733662e607a317cbd935d1bdf16b91c68fde5ed8995f188b7960bb46df2dc9f4ff77c730c4149b1bba46750bceac5f524e9584526430083434eb634a824b38ee8b8abd609c9cd68878a5bceb5fb4459d95fdbc7ab4d12b0cce31a10f1c2efcf4c", 0x76}], 0x5, &(0x7f0000f87000-0x168)=[{0x100, 0x114, 0x4, "2bde02a481b30a88efe3c88406fcf4ea8e8f65519db837d004cd95a5f2901d9c97065d856107e9556c7a00fb21868193c26e9fcafe3ebf4765222054587dafb4001a779a497c955eff618d17de680b9ea977e8ec35680f9eb23d620aedd7c731de5413bb9fb3f5b20838f291614269c15936a6c0430665e7896a077b00ce970b077c9c55aff4c613a7f3d55372838e27596dfabebaf1e7185fffc0df298b0b7e99eb294cd2031a8d33f85acc5916bf044e3ef1a7c9f27afb0f2b5e8ddc222987e35b7ab1979579aaf1c4ccd481024d8529c9c213db1174a20c31864da75e758ae52ef105542fa1fb88be96bbea"}, {0x50, 0x10d, 0x4, "c9d4fa1b485bf49fb5d9a218770889e43f7942168a9c49e3f5ff6773d1fb0efb369a02d0bebea1ae1994f158fda6cb6438fd08f1785ab52de83774"}, {0x18, 0x18c, 0x80, "99b3413a"}], 0x168, 0x1}, 0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f85000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000f86000-0x90)=[{&(0x7f00008fc000-0x2d)=""/45, 0x2d}, {&(0x7f0000f86000-0x7e)=""/126, 0x7e}, {&(0x7f00006d7000-0x58)=""/88, 0x58}, {&(0x7f0000c73000)=""/100, 0x64}, {&(0x7f0000259000-0x20)=""/32, 0x20}, {&(0x7f0000f86000-0x23)=""/35, 0x23}, {&(0x7f0000f85000)=""/106, 0x6a}, {&(0x7f000076d000)=""/226, 0xe2}, {&(0x7f0000c15000)=""/3, 0x3}], 0x9, 0x0, 0x0, 0x4}, 0x100) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x91, &(0x7f00001cd000)=[], 0x0, &(0x7f0000f04000-0x10)=[{0x0, 0x10f, 0xfb38}], 0xffffffffffffffc4}, 0x0) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000843000-0x8)) 2018/02/07 05:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd3000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 55.180865] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xffffffffffffff55, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xe, &(0x7f0000009000-0x8)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={0xffffffffffffff9c, 0x28, &(0x7f000000a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x0, 0x10}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r3, 0x9, 0x10}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000008000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x1, 0x4, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7b}}}, 0x3a, &(0x7f0000007000)=[{&(0x7f0000008000)="76d44feea5cd5a46d2468399689449cfea8ede9c9eca6ef09e7907467463e4fb7fd5617ef48190739e2f1590a36e6b0f11950c2bf3b9870bc50b76abdee7de4512e3b3b5b059213d193c2fb31f0300a8c5404589f5480241016f5fb8e402806882722cac12a3b09518794111eefbc007faebe48f50fb46427c10e45d43427a235e16578601cd898e6b6adab5658fec43f3646414da6959639945121076db577f55b5e67a122151ad19d6344a9c0d3a03f45451d1defd9887c4acca4ad9f0c75430ac97c004126687e83e0972d122dc6e5ae05ac9acdc74e3a5", 0xd9}, {&(0x7f0000008000)="16c04258de39cb409d5d0e412cc5b21b3a340c1b9f5508f990b72ef15d171514f8d3a7d18ac6267a03b82bed3c762312f2641cf7cf6f2f0cfc625960c084a24e7da3ef149b12f32a8159565756a0539c1c0d8826347839d9ee22a60bcf72b6a15d514272e902412beb0cfb3a9ca87331a925367fe969c2bd5b22f83ff098436abca889e6cf4079e812471446b4ae68b46710e7c2245c4254", 0x98}], 0x2, 0x0, 0x0, 0x4}, 0x40880) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) 2018/02/07 05:33:42 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000085c000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000000000)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000ba1000-0x6)='exofs\x00', 0x200000000000, 0x0) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x2, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db6000-0xc)={&(0x7f000007a000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00009aa000)={&(0x7f0000587000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000433000-0x20)=[{&(0x7f00003ca000-0x7f)=""/127, 0x7f}, {&(0x7f0000c56000)=""/228, 0xe4}], 0x2, 0x0, 0x0, 0x112e}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000112000-0x48)={0xa, 0x17, &(0x7f00004fa000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4bba}, [@generic={0xfffffffffffffffc, 0x6, 0x2, 0xa0}, @generic={0x422d, 0x5, 0x4, 0x81}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @ldst={0x3, 0x2, 0x3, 0x6, 0x9, 0x26}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x33ef, 0xc, 0x0, 0x9, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x0, 0x3, 0xf, 0x10}, @ldst={0x3, 0x3, 0x6, 0xf, 0xf, 0x40, 0x8}], {0x95}}, &(0x7f0000922000-0x4)='GPL\x00', 0x2, 0xe7, &(0x7f00001c8000)=""/231, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)}, 0x10) 2018/02/07 05:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x1a, 0x800, 0x1, &(0x7f0000587000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd6000)={r1, 0x28, &(0x7f0000ba5000)}, 0x10) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000015000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000019000)={r0, &(0x7f000000f000)="2cb617f820f385a6761be0e7d4ced3dd7646748e816638ef17190fed7a43f07983ef4c2b942b77a8ba210e6e00f83ee9490553d1eaf8f7b795378319523b134704f9f6d0ea403c49f7c82293066bb021db75b0f3559fc9a3faf51aac2698fa44c011ac35a995ac057d458e61cf5032f4e901447d2cc0763ba1c7a9e798b7c542ddedb8e49b462201a6e9578c6975ff3ec9233cc477fb7b26f190977a96c71cf4d3149a6a10204abde4b45177b516b242b1737a2a2e289aa3c65b581263b1b0f7eab5ba12f379d9e8830a8e5f54d112b9fe2257387fe79c4e30bf5eb0d1aa", &(0x7f0000019000)=""/195}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/07 05:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x11, 0x3, 0x100000000010004, &(0x7f00001f4000-0x8)) 2018/02/07 05:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0xd10, &(0x7f0000059000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000de1000)={0x5, 0x8, 0x1000000000209e1a, 0x1, 0x8000007ffffffffe, r0, 0x10000000000000}, 0x21) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r1, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f00001ba000)="0d010000000000aa000000000800563af3ef40010000000000000033bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000e01000)={&(0x7f0000fab000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00005c6000)=[{&(0x7f000079a000-0xb1)=""/177, 0xb1}, {&(0x7f0000faa000-0x7d)=""/125, 0x7d}, {&(0x7f0000908000-0x49)=""/73, 0x49}, {&(0x7f0000e55000)=""/46, 0x2e}, {&(0x7f0000d1a000)=""/156, 0x9c}], 0x5, &(0x7f0000ddd000)=""/234, 0xea, 0x7}, 0x40010002) 2018/02/07 05:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x80002, 0x0, &(0x7f0000dec000)) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x377, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x278}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000110000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) close(r0) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x9, &(0x7f000088c000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b62000-0xc)={&(0x7f0000465000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x9, &(0x7f0000837000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf32a) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000930000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000f88000)='nfs\x00', 0x0, &(0x7f000014c000)="10a56bc6e32178db9fd207000000000000000e86db227fea2b25f778e5380600000030977b67b9c562e383bf5af1ec17f121363fd19cd53b6531fe772f701076dd78c7b667be9662a70e") ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c16000-0x8)=0x7ff) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000010000)=""/11, 0xb}, {&(0x7f0000009000-0x9b)=""/155, 0x9b}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/137, 0x89}, {&(0x7f0000012000)=""/87, 0xfffffffffffffd88}, {&(0x7f0000012000-0xa4)=""/164, 0xa4}], 0x6, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2) 2018/02/07 05:33:42 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000001d000)=""/37, 0x25}], 0x2, 0x0, 0x215}, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096, 0x0, 0x4}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000022000)={0x7, 0x78, 0xe8, 0x1, 0x8001, 0x7f, 0x0, 0x3, 0x80004, 0x6, 0x2, 0x4, 0x0, 0x4, 0x101, 0x7ff, 0x8, 0xdef, 0x0, 0x2, 0x3, 0x2, 0x100000000, 0x9, 0xce1d, 0x7, 0x3ad, 0x2, 0x4, 0x4, 0x8, 0x10000, 0x2, 0x0, 0x4, 0x3, 0x0, 0x3, 0x0, 0xa9, 0x6, @perf_config_ext={0xdd15, 0x8}, 0x800, 0x9, 0x1841, 0x7, 0x78c2, 0x5, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000957000)={0xe, 0x40000000000008, 0x7fff, 0x7, 0x1a, 0x0, 0x80000800}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000683000-0x18)={r0, &(0x7f0000d1c000)="d5c53544c323feed58134cb98f27781b6829298a5eee49ca310edd752d0a62ba213be2ed52d5b8047c568c8bc2a45b09ce2543ee292aabe7e63a169a828fc1b65aee527fce90fafc4b0cb395ac4ce3d8407807910d1c7b26a481d5b58dab0e49f5bc94bb6ee8b9002e616767adc021adf98514451d6b1e2158b2", &(0x7f0000f76000)=""/225}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006d5000-0x10)={&(0x7f0000dcc000)='./file0\x00'}, 0x10) 2018/02/07 05:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000d56000-0x78)={0x4, 0x78, 0x9f, 0x4, 0x5, 0x9, 0x0, 0x0, 0x2400, 0x1, 0x9, 0x81, 0x2a, 0x7b, 0xc42c, 0x9, 0x0, 0x9, 0x8000, 0x1ff, 0x7, 0xe0bd, 0x4, 0x8, 0xfffffffffffffffa, 0x10001, 0xfff, 0x101, 0x8, 0x4, 0x3f, 0x0, 0x5, 0x1, 0x0, 0x3f, 0x9, 0xdc8, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0xffffffffffffffbb}, 0x4105, 0x800, 0x3f, 0x6, 0x7fffffff, 0x100, 0x2}, 0x0, 0x9bba, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) sendmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230}, 0x2000003d) 2018/02/07 05:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair(0x0, 0x80004, 0x9, &(0x7f000050c000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000074b000)={r2, 0x0, 0x50, 0xfc, &(0x7f0000a95000+0x94f)="c3e66f266fe3fa347f01e0d3c11f7c147ada4b01aa692f9817ff95d9b1be6625468784fa1636cbb040e72cb790a7d712a84a4f71cc80b8781178e552863570383d1644bd6c7a4034b879d556437d0ca7", &(0x7f0000fc7000)=""/252, 0x5f, 0x1}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000005c000)) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005c3000)={r0, &(0x7f00006af000-0xf7)="e7aaec1c28e6e36229c42d4b8f352cdb80c0323c3a26aa74543f5cb16a4327834ca7595aef9ebb26662d55bf06b30336d1331508b0e3c11f9f46e928b089c7d9bd75918ec55d78c9d39705f2a12182403b5639b422a353fb3d3ff5c04884e4c61dd7d25f2b7ba771341f2bd8175317b2cb193dc11fd8e4b1f79815e61bd99036f8d6cb1d410d8c0b116cd3b2ccdb59df841f0e4cd64a98890f9547725dd7e4755c1e5182ad0e32178bdbd96fe04baf427b7494d6cc43b39f626fdf9bd08c914bf4a43ee5ab634f77e8474dabc16f31361f342b74e5b79f067e5a7edbb34b49f40e39c8c1463b75c29898e0a1fb680db581a9bf595e9014", &(0x7f000020e000-0xbf)="b5356ad1c9e2ec33a8b67948c1d88a56a99f7ad309d37300836194f9be3dd73d5302005c830eb86504e9bd4f66b3febe9bca742bab1de43f1e90c17a95ce5148c549be21d1b050443e2a6718db0fbd23cbd222cd5d2a6b31ded58153b8d77e35b7ac1f891e4b391b96744e09387690c21842a267ccf1675183794d3d985728e109cb7168f80275352cc85eb60638aeeb05c7b8fafd6f7f5f7bed7c15b66a422a8a97ef6a4b15d29c2e06247547eee88ea0eec054d1bb3dc4cea4980b93ee5e"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000b5c000), &(0x7f00000ab000-0x1)}, 0x54) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000083d000)={0xffffffff, 0xc2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000636000-0x20)={r0, &(0x7f0000bc6000-0xe4)="c28d2a51f08785ab019087c88a1c9fac27c5796496bb7ca0a388bda9203ab35ec13a0258dea8cbee21fe7a8e26a45dd7a38736ed606fae61094f674708de25b223dddd9a0bbbdfdaca905512c7d151c797d4dc642e0429c7ad4352c4846092efd99c3744dc37fc5499d393fb02d57d0c39733e669b7cf486a02337bb6dc45891ff47d3b32a8789627d41592d1ec240ad68a61c0f490237ad7ee74b3b15d17a55737a390fb47f846af628d033a5b35b608e5991676992e0bbe802ade3d880bf21e05dd02340b2062380ad8ee089bc0b6c9656c665ac9e201fb634b4a36bd7cefddf90fe2a", &(0x7f00004ab000)="20fbabe5577264a09401652444ee284f6dd646c8b878fe26e7628468f8d589b25d98c66473a56fdf00e43b21d73b65996d8f886de1558202690694ccba4ec9e5bb10f9eca20ae88f6863fef32af9c5e62897295e6b5666cfe070e2e03e1d062a277e90d6037b48db03e469baf8092c14f5ad313c2588370d9736575f5d3b99d31b1a89ce36c253a4fb1b49523a4b9a44343746e4b2b3b03e47336487439cd05592f3a3e3f6c7a5ba38069574dc119d45fd1da500b32753fa6673c54bfbfc9fbc9a2e18f84562ce21f681932be59ccf7c4ff3aff73e4a6d6d9861661dea3e", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r1, &(0x7f00001bf000-0x7f), &(0x7f00005f6000-0x4f)=""/79}, 0x18) 2018/02/07 05:33:42 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd4000-0x18)={r0, &(0x7f0000fd4000-0x8)="86ce893a247ce0fb", &(0x7f0000fd4000-0xad)=""/173}, 0xfffffffffffffdbc) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a41000-0x10)={&(0x7f00000d0000)='./file1\x00'}, 0xdb4d9511) 2018/02/07 05:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f0000f98000-0x78)={0x5, 0x78, 0x2dbcc91d, 0x5, 0x589, 0x8d7, 0x0, 0x1, 0x400, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0x81, 0x6, 0x8001, 0x7, 0x2f, 0x9, 0x8001, 0x0, 0x10000, 0xf407, 0x3, 0x8, 0x8005, 0x8001, 0x306, 0x3, 0x8, 0x9, 0x6, 0x25, 0x200, 0x2a, 0x40, 0x0, 0x0, 0xfff, 0x1, @perf_config_ext={0x5, 0x8}, 0x2, 0x4, 0x524, 0x7, 0x4, 0x1, 0x81}, r1, 0x401, r0, 0xcddfe3eccb867451) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x2, 0x3, 0x0, 0x9}, 0x1b4) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/02/07 05:33:42 executing program 3: 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$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00000e1000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/07 05:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000040e000-0x4)={r0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b56000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000043000)={0x0, 0x78, 0x2, 0x7fffffff, 0x34baa2f5, 0x2, 0x0, 0x20, 0x200, 0x0, 0x6, 0xf8, 0xd461, 0x4, 0x7ff, 0x0, 0x1, 0xf317790, 0x5, 0xe8, 0x3, 0xfffffffffffffff9, 0x9, 0x100000000, 0x926, 0x80, 0x7ff, 0x6, 0x10000, 0x5, 0x200, 0x2c7, 0x3f, 0x10000, 0x100000001, 0x9d4, 0x101, 0x80000000, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000174000-0x1), 0x5}, 0x2000, 0x3, 0x2, 0x4, 0x5, 0x6, 0x8000}, r1, 0x2, r0, 0x2) 2018/02/07 05:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fc7000)={0x0}) recvmsg(r0, &(0x7f0000ded000)={&(0x7f0000453000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000726000-0x50)=[{&(0x7f000073a000)=""/114, 0x72}, {&(0x7f0000782000)=""/219, 0xdb}, {&(0x7f0000b79000)=""/26, 0x1a}, {&(0x7f00003b4000-0x1000)=""/4096, 0x1000}, {&(0x7f000019a000-0xf0)=""/240, 0xf0}], 0x5, &(0x7f0000e84000)=""/75, 0x4b, 0xffffffffffffff9b}, 0x40010021) mkdir(&(0x7f0000a9b000-0x8)='./file0\x00', 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000878000)='v4') 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x0, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:42 executing program 2: r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0xfffffffffffffff8, &(0x7f000061d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006c9000)={r1, &(0x7f0000001000-0x1)="bf", &(0x7f0000001000-0x1000)=""/4096}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ea000)={r0, r1, 0x3, 0x2}, 0x10) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x800003, 0x0) sendmsg$kcm(r0, &(0x7f000000e000)={&(0x7f000000f000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f0000000000)='G', 0x1}], 0x1, &(0x7f0000004000-0x16a8)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000010000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='ip6_vti0\x00'}}, 0x1e, &(0x7f000000f000)=[{&(0x7f000000f000)}], 0x1, &(0x7f000000f000)=[{0x10, 0x0, 0x100000001}], 0x10}, 0x0) 2018/02/07 05:33:42 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000cb4000)={0x9, 0x4, 0x5, 0xc7, 0x1, r0, 0x88cf}, 0x2c) 2018/02/07 05:33:42 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000dc7000-0x8)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00007cb000-0x38)={&(0x7f0000f7e000-0x14)=@ll={0x11, 0x1f, r0, 0x1, 0xfff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f0000596000)=[{&(0x7f00000e9000)="6a3b7dc727e4b0e9179561312824d06f5c7770bdedd25a229a8214f6d73dcac67fc97e2377227e9f0e519fabb37cbf87c6f7e0ec9b56eddd23f14627bb7f1426dfed896f4f16a7725345e634071eef17fd7a11771e9588fc630f0775576c4be95fa6a31bae085450e62ce48fcebebff2b5c6e0b15bb8015e53640952158f8ca21253f7023cc8e9156d4f7d2beb5aba23cb4bcd881af8438845208d6c51e0c2edc445c9e88735baa5a91e", 0xaa}, {&(0x7f000086a000-0x46)="d5d905f554b4bc7a6a7afee40bf37103b4c365d87f7ba39f2f2ab796609dad5b3c2da2973ed92189c4365d7c3fe68bed8658abf87f2e24a6595c1d7a90b6eb5cd619fc61e00a", 0x46}, {&(0x7f0000f7d000)="9a5fd5660cc008998b37eee9a907b34c124bbb251b58d2f0e5d80fa7d5465aead049de0397eecbed951bb2a17cd48bea2b6a3e4f4e1f7c3c9cb5940d942df20d8aad9f113a37505c3a01224bc8e7df96e38df58a97c0a495059cc60190c1e1bc75ecfe38559abea7dbd6544b7bc05ea003c20e07b7243fa2a23b36bf20eec457d2e3ebaa016e1275f3", 0x89}, {&(0x7f0000f7e000-0xdd)="ca11c526cdf65b69b5a54b8e54f834b4e98006ed012c23ea98352f5e1bc20981b2bcdf72f38d751eb7f02c7d0c2b8526852685919293e39be468843efb33b514c8f0a091f2849f6713afe15e10b2d7236bb946e3d994b3f4ee7b878267c211a15711f72e1176381d3a485f86684a079e39164385ea504e3fb97b4c0163a593b2677af1a23d54142996c2df4d16ca07ad15e6f7a315304973167b9e894868cccb77981eceb3ffc4f8ee10a8cfca8c0d7dcb7936db4ea4afd77f57608eff5b95ab606c2feab1c9c7d66906dfc13ddaea852de6e33ec2f4a0f4d23d6bbcea", 0xdd}, {&(0x7f0000bda000)="13e499bd6d94cd0b7b95ae3077e5fdd55478408cd58781a36319c4b9d5ce728e700a4f", 0x23}, {&(0x7f000069f000)="fe114a99b09acf103881a5e21d3b573f149aa4fc6b87f9d0b50e0bf1442065a9ac4df4a3bf6d90b93137de3e77d4c45b0bda86617c6b5369b6545051869861c41adff6fc920878d243b6207e27b1", 0x4e}, {&(0x7f000012e000)="fac74473e9e5313d94b77f3fbc03a27aaa4b57c1e57d480ed463fd620331e7bc22efb0bc94d2", 0x26}, {&(0x7f0000f7d000)="44aecf01bddd100db04c86e4134009d88f6f415bf0b6f93165ac479451716d7615adb977abd12c02", 0x28}], 0x8, 0x0, 0x0, 0x4000}, 0x40000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000135000)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008df000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e13000)={0x0, r3, 0x3, 0x3}, 0x14) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000f7e000)={&(0x7f0000f7e000)=@nfc, 0x10, &(0x7f00007fb000-0x10)=[{&(0x7f0000612000)=""/24, 0x18}], 0x1, &(0x7f0000ce3000-0x93)=""/147, 0x93, 0x4}, 0x2040) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c55000)={&(0x7f0000f7e000-0x80)=@generic, 0x80, &(0x7f0000f0a000)=[{&(0x7f0000f7e000-0x91)=""/145, 0x91}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f00001a3000)=""/131, 0x83}, {&(0x7f0000f7d000)=""/121, 0x79}], 0x4, 0x0, 0x0, 0x5}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/07 05:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009fc000)={&(0x7f0000cbf000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/07 05:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={0xffffffffffffffff, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd3000-0x18)={0xffffffffffffffff, &(0x7f0000bdc000-0xa3)="6ac0b912b95dfa357021562a394003145235ac6ceefaeb5487ae816b2e6fd940c98c03ed9491289ad6db2b1696245c91c1518c0f70f9d4960896d812bac508732df36bef65f999b4dc80cad1e84c4eb0722df2d40000c4567d3c553d2cf8fc56fdd9c315405b4915d25adca4bc563be62ca7a212e84cec379c9bd1c89519a4835544c1754fa6a2f258c4eef6c74afb305e9578ee12a940f2801e8eaae71fff0566d3b8", &(0x7f0000c39000)=""/119}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aae000)={0xffffffffffffffff, &(0x7f00002f2000)="2ea481dbf54c1a3aed179f9c7f2bcf7e7b42fc7195b9e15f", &(0x7f0000c6f000)=""/253}, 0x18) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c82000-0x8)) [ 55.614390] kauditd_printk_skb: 1 callbacks suppressed [ 55.614399] audit: type=1400 audit(1517981622.921:18): avc: denied { map } for pid=4782 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=13728 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x800, 0x4, 0x0, 0x400, 0x0, 0xfffffffffffffc00, 0x8, 0x6, 0x9, 0xfffffffffffffffd, 0x7f, 0x400, 0x9, 0x1, 0xffffffffffffffc0, 0xa944, 0x80, 0x4, 0x0, 0x4, 0x9, 0x7fff, 0x100, 0x1000, 0x1000, 0x1000, 0x1f, 0x7, 0x8, 0x1f0, 0x5, 0x6, 0x7, 0x7fffffff, 0x8c, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x80, 0x40}, 0x468, 0x100000000, 0x3, 0x5, 0x5, 0x3, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x80000000, 0x20, 0x5dcc, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x9, 0x15}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0xee)=""/238, 0xee}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/41, 0x29}], 0x5, &(0x7f0000001000)=""/114, 0x72, 0x7fff}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x6, &(0x7f0000001000-0x30)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, r2}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0x1e, &(0x7f0000002000-0x1e)=""/30, 0x41100, 0x1, [], r3}, 0x48) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r4, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r4, &(0x7f0000efb000)}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bc4000)) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b72000)={r0, &(0x7f0000ff3000)="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", &(0x7f0000c8f000-0xf)="a8cb4c37cd0bf084f64b52cdbad800", 0x3}, 0x20) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80002, 0x1, &(0x7f00000fc000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f6e000)={r1, &(0x7f0000767000-0x4d)="fe654cd47010e5162c332b7260b480af355e47a425b1ffd0ac6f8cf893d13d3fe9c451e1388d7d09a06db7e01d8c86d1b6cb562ad37174d828124434796a5f1751b6b37bee1ce900e7bf3f42f2", &(0x7f0000577000-0x30)=""/48}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000613000-0x48)={0x0, 0xf, &(0x7f000009a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x400, 0x3, 0x7, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3d8}, @call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x3d1, 0x386, 0x8}], {0x95}}, &(0x7f0000f6f000)='GPL\x00', 0x200, 0x87, &(0x7f0000f6f000)=""/135, 0x41100, 0x1, [], r2}, 0x48) 2018/02/07 05:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000cf6000-0x4), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f000044a000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f0000e1a000)='Z') mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000e66000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00009fe000-0x8)='./file0\x00', 0x0) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000227000)='./file0\x00', 0x100) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x8, 0x7, 0x1, r0, 0x7f}, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c53000-0x10)={&(0x7f00002a3000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000941000-0x18)={r0, &(0x7f00008d9000-0x63)="b98796df9168bce9820d48601d135f4842c1bc1b5d1c46a0ee9b8d230b7fef71c7368a4b42d3c5e0ac424896f4a44842cdaa0283b0ecb8899739f7fb8c34c8d66be430580a2d93cff9598bb3174b8f29f42f7939cf6ab205d07840c140599cce0916eb", &(0x7f0000135000-0xc3)=""/195}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00007fb000)={0x8, 0x20, 0x0, 0x5, 0x10, r0, 0x7f}, 0x2c) r1 = perf_event_open(&(0x7f000019c000-0x78)={0x6, 0x78, 0x11, 0x800, 0x4, 0x1, 0x0, 0x7f, 0x80002, 0xa, 0x3, 0x9, 0x1, 0x1, 0x9, 0x94f, 0x200, 0x100000001, 0x2, 0x7, 0xffffffffffffff19, 0x100, 0x4, 0x0, 0x10000, 0x3f, 0x5, 0xfffffffffffffff7, 0x0, 0x7ce4, 0x8, 0x795ee84d, 0x0, 0x10000, 0x7, 0x100000000, 0x7, 0x6, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000552000-0x1), 0x8}, 0x10, 0x0, 0x1, 0x3, 0x7f, 0x200, 0x7}, 0x0, 0x4, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000962000-0x18)={r0, &(0x7f0000442000)="c2d3522c7c578a8da40d01a2d315e824ba7725c24918a9e5e8de558ab776c91a3cd65dc00c0b63f4726c2e", &(0x7f0000efe000)=""/16}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00000b3000-0x10)={&(0x7f0000c2b000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000029e000)={0x4, 0x78, 0x8, 0x4, 0x20, 0x56, 0x0, 0x0, 0x0, 0x8, 0xff, 0x7, 0x9, 0x1, 0x1, 0x8, 0x4, 0x101, 0x7f, 0xffff, 0x7, 0x7, 0x1f, 0x2, 0xf4, 0x7, 0x10001, 0x0, 0xe0, 0xfffffffffffffffa, 0x3, 0x3, 0x7, 0x100000000, 0x9a, 0x2, 0x8e4, 0xffffffffffffff80, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000716000), 0x1}, 0x400, 0x1, 0x6, 0x0, 0x1ff, 0x3, 0x1}, r2, 0x4, r1, 0x2) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abf000-0x20)={r0, &(0x7f0000ae0000), &(0x7f0000ae0000)="bd5a46f2ddd4253b7ca13b2a362dffde45140f254fe7353f89102ce2a1bbdd5909cbeee77d90cc98844158f5af500f7daf85a4667a6f4716d6376c754f3c7f147ebfdd29a71c1d1db792e67ae1a90f3e877b7c109d32dd2dff43f8bc7798e5750b10d90e137316b4e67cced6ec15b14af68aebec1df2f388963d6ac7d6b95145dc2696ee4dc60d1cd451549bf65af152abfe927b33f1d1", 0x3}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x3, &(0x7f00000a3000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000950000-0x8)) mmap(&(0x7f0000ea4000/0x3000)=nil, 0x3000, 0x1, 0x13, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000db5000-0x8)) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007d7000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000927000-0x8)) r2 = perf_event_open(&(0x7f0000097000)={0x3, 0x78, 0xda2, 0x80000000, 0xfffffffffffeffff, 0x5, 0x0, 0x0, 0x10000, 0x2, 0x4e, 0x8, 0x7997, 0xffff, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x7, 0x80, 0x0, 0x4040000000000000, 0x300000000000, 0x98, 0x6, 0x7, 0x6, 0x400, 0x9, 0x4, 0x8, 0x0, 0x3, 0x7, 0x9, 0x401, 0x524, 0xce5, 0x0, 0x7, 0x2, @perf_bp={&(0x7f000010a000), 0x2}, 0x414, 0x100000000, 0x0, 0x7, 0xc30, 0x5, 0x1}, r0, 0x1, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f77000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f76000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x3, 0x5, 0x5, 0xf, 0x10, 0xc}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@l2={0x1f, 0x4, {0x0, 0x3f, 0xd83b, 0x3, 0xfe, 0x4}, 0x5, 0x1}, 0xe, &(0x7f0000f1c000)=[{&(0x7f00008d2000-0xdd)="024365edab266b4eb8b706faac22c9e680667728f847158865bafbccee0e064272adfcb948fb23251b570f88e130ef7614b62d71d543def5a867befeba7f7cbb97a08901147ffe589366b5f4d62aab7d5b0d09edc56c3bc4fa21af2502000000000000007be0b4b605def873e0f4e9f9fb256c27962e52b0afca293de17c48757e2e6a506bfb2da7ab25967d98986e9a6642050127b84e29ee5e02cf53fade2f3ef6197f401a2e858ca75eb25534cf11a8d3cf499307b23098d3a238f5f4026fb10cec066b47bdf026b6e9d901b98b6cbb9fdffb20fd9b07d3367b11c2", 0xdd}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x4000000) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f00003a9000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d98000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000074e000-0x4)=r1, 0x4) 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008db000)={&(0x7f0000f01000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x8, 0x4, 0x4000ffffffff, 0x8, 0x0, r0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ae000)='./file0\x00', &(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000df3000+0xb4f)='cgroup\x00', 0x800, &(0x7f0000f01000)="0343a1186bcc27cd83b1eb33f50f6b8bc50df3114b218fec1c0c2ce576f797b34a0d3f9585bfb4c785c4aa8d88f52327e13f4901f48b87c35f1d838ae41bf3e453652ae601734bb6997e0573c4bf54dbfd72448759a057df0acb25ca21108a2eceb21eeb2519b3a9179151dbb338c90f69c0bdefb0b5c487012f53327cc662aa0094d6029c6274bc2636b82c85efd7ad283dee13db92bc3bdbc23f185199833fc2d15126e79a2b370a4d9cb5e07fa6aef18ddebd3a5c9e061bdcccae960f1d5b605a4994608ce5dd48647df3b5569858719e11e92cebc80b75b47c20da4f544c8d401068fdc0782e") mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f02000-0x8)) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000af2000)) close(r0) 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r0, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r1, 0x2, 0xffffffffffffffff}, 0xc) [ 55.893641] EXT4-fs (sda1): Unrecognized mount option "s" or missing value 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair(0x3, 0xf, 0x2, &(0x7f0000bc4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d63000)='\'-%\\mime_type\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002d8000)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000071d000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000046f000-0x4)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009bd000)) [ 55.972993] EXT4-fs (sda1): Unrecognized mount option "s" or missing value 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r0, &(0x7f000059b000-0xee)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c4000)={0x1, 0x0, 0x9, 0xffff, 0x2, r0, 0x9}, 0x2c) 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x8, &(0x7f0000a8a000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f0000966000-0x38)={&(0x7f0000955000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000c06000-0x30)=[{&(0x7f0000be6000-0x30)="4fb5c06b49911e7ef39e5944675581b9567ce9a9cbf0d03466c885aa75a6acb1c53acf9ead315fa9b1ebc87f69825021", 0x30}, {&(0x7f0000029000)="69879d91f9fc11017a3ffd69e1fd1a285e0b67f05ce81f772fdf889814a1ebe25e597cf9e0b4cd017a5e3e5ef9e5dae06b6456dce16c103903999565db761da87cab2105c99a9c2fd65999db6a7d387e95d40a66ca27813ae2b158", 0x5b}, {&(0x7f0000d2b000-0x58)="5bdb4b02a8d6d8f75e561ec67de9722c2946e65b48b114fca30dbd9ca556dea44c5092658a15290b65967d0c54b130e85b980e57bf08fad0908e92c95a05b2064e94290118e0ef83858556347491de946de20d9018bc2641", 0x58}], 0x3, 0x0, 0x0, 0x4040}, 0x800) r1 = perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/07 05:33:43 executing program 2: socketpair(0x1, 0x1, 0xf3f9, &(0x7f0000004000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x0, 0x0, 0x0, 0x1, r1}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r0, &(0x7f0000009000-0xeb)="c7d8d9aa587186da7b9f2a77825cb45eb2e0751af76b23450ff57a69e5572e024163379c965e803bcfa8de51603ea286417eb522eedb33d6c88218ee0390a2f77bc0b2dae8a8911e426ef65c94c06cbd8a36510cd5e641d712377e5345de6855e92355a37bc71b82ca53101f1620fdb232649a13193298793646d90c9bb8be292d5a952d36638daa172f8666b07ddd8df5977411ba9cea382fab45e3524cf2b5c4bb6fe739302113980e62002dc250e8b497533b03d445af67abda992caac00f69967b158253241010c642af5423ae59f31fd7f702c6a031a6e59355aeebc45593383c2dc324186cb24ce3", &(0x7f0000009000-0x78)="efcfe8ec7c07cc1e8d6f871125e42ed3c8753f25e6115c47218d73c9471e7f39f79472a927a01526b4330d1179ea9f37188349d8ba1ae6bebea8f1e73a01bd237d4f91ca8cb4953f8b3b823339575e8b8ab16580ff3bdac05ed9e0699a5326a374ce513091346bd1262f0c37721840a27799e22c4d15b2b5", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r0, &(0x7f0000009000-0x3b)="86567a3efab6330a8f7dd451492d3c5e3e5d7869cdb108b4c69ffe6167fde7f72145a4bdb946545195513ec882d4e47590dd6deefa980c8384ba16", &(0x7f0000008000)}, 0x18) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xa7b0582fa1d3cfbc}, 0x10) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000055f000-0x2c)={0x1f, 0x1bd, 0x5, 0x8, 0x8, 0x1, 0x20000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000559000-0xc)={&(0x7f00002a7000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r2, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/07 05:33:43 executing program 0: socketpair(0x11, 0x2, 0x8000, &(0x7f000019b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x2, &(0x7f0000844000-0x8)) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000054c000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f0b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r0, &(0x7f0000aca000), &(0x7f00001c2000-0x22)=""/34}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000f6000)={r0, &(0x7f0000515000-0x2c)="7929967afe84584a7492e75fcf51e44cb06e61d9e24061510ec6c3f6e8c3cc9006bb9f3179369e8c97c4a02d"}, 0x10) 2018/02/07 05:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x807, 0x7, &(0x7f0000d78000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ce000)={r0, 0x28, &(0x7f0000d02000-0x28)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc4000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0xa2de, &(0x7f0000df4000-0x80)=@raw=[@ldst={0x3, 0x3, 0x0, 0x7, 0x9, 0x1e, 0x1}, @alu={0x7, 0x4d, 0xc, 0x7, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xb}, @call={0x85}, @ldst={0x0, 0x3, 0x7, 0xa, 0xe, 0xffffffff, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x0, 0x8, 0xffffffffffffffff, 0x6}, @generic={0x6, 0x3, 0x5, 0x7ff}], &(0x7f00006c3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0xfffffffffffffda7) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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', 0x0, &(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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mkdir(&(0x7f00006b5000)='./file0/file0\x00', 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0x6, 0x5, &(0x7f0000023000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400000}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) [ 56.094234] rpcbind: RPC call returned error 22 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004b6000)='./file0\x00', &(0x7f000068e000)='./file0\x00', &(0x7f0000525000-0x7)='vedtts\x00', 0x2, &(0x7f0000089000)="8c296860e8a149d261c7a8fafbfd988a9e842d245837e0e4085e12fb931d0763dee3bd0f77090001000000000000b978c437009aebc4e9f927cb4ffb532c79a31ca2279b4decfe390450e0037f011b26d2a4a4d1") 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f000035b000-0x8)) r0 = perf_event_open(&(0x7f0000e14000-0x78)={0x3, 0x78, 0x3, 0x7ff, 0xfff, 0x400, 0x0, 0x3, 0x42480, 0x2, 0xffffffff, 0x9, 0x0, 0x0, 0x18000000000, 0x7, 0x8000, 0xd5, 0xffffffffffffff51, 0x7, 0x3fe, 0x1, 0x9, 0xaaa, 0x4, 0xa, 0x9, 0x5b1a, 0x80000001, 0x9a35, 0xca, 0x0, 0x5, 0x3, 0x5, 0x8, 0x2, 0xc3, 0x0, 0xffffffff, 0x3, @perf_config_ext={0xfffffffffffffff7, 0x4}, 0x20, 0x84e2000000000000, 0x10000, 0x7, 0x43a, 0x400, 0x100004}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000521000-0x78)={0x2, 0x78, 0x3a269fad, 0x1, 0x20, 0x8000, 0x0, 0x7ff, 0x10, 0xa, 0xfffffffffffffffe, 0x2, 0x800, 0x1, 0xd75e, 0x100000001, 0x6353, 0xfffffffffffffc4c, 0xfffffffffffffffa, 0x3, 0x3, 0x4, 0x7ff, 0x5, 0x5, 0x4, 0x7, 0x0, 0x1fe00000, 0x8, 0x3e3, 0x0, 0x9, 0x8, 0x2, 0x100, 0x5, 0x30000000000000, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00003a6000), 0x8}, 0x420, 0x22176224, 0x4, 0x0, 0x333e, 0x97, 0x8}, r1, 0x45, r0, 0x1) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f3e000-0x38)={&(0x7f0000730000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000be5000)=[{&(0x7f0000f7a000-0xbb)=""/187, 0xbb}, {&(0x7f000067b000)=""/155, 0x9b}, {&(0x7f0000da9000-0xea)=""/234, 0xea}], 0x3, 0x0, 0x0, 0x6}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f00007c5000)={0x2, 0x4, &(0x7f00005ec000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x101}, @alu={0x4, 0xb13, 0x0, 0x6, 0x7, 0xffffffff, 0xfffffffffffffff4}], &(0x7f0000e3b000)='GPL\x00', 0x7, 0xef, &(0x7f0000c54000)=""/239, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r1, &(0x7f0000d9e000-0xae), &(0x7f000040f000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f77000-0x8)='./file0\x00', 0x82) [ 56.143094] rpcbind: RPC call returned error 22 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c26000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x46}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0xffffffffffffffff}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001a7000)={0x0, r0, 0x0, 0x3}, 0x14) 2018/02/07 05:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) mkdir(&(0x7f000002a000-0xe)='./file0/file0\x00', 0x10) r0 = perf_event_open(&(0x7f00003e4000-0x78)={0x5, 0x78, 0x2c45, 0x9, 0x5, 0x2600, 0x0, 0x7f, 0xa5080, 0x3, 0x8, 0x1, 0x2, 0x9, 0xa2, 0x1000, 0x2574000000, 0x1, 0x0, 0x8, 0x80000001, 0x1000, 0xbd, 0x80000000, 0xf46, 0x4, 0x1, 0x0, 0x0, 0x1, 0x10001, 0xffff, 0x0, 0x31, 0x5, 0xff, 0x5, 0x81db, 0x0, 0x7ff, 0x4, @perf_config_ext={0x1ff, 0x68c}, 0x20, 0x1f, 0x8, 0x0, 0x6, 0xcf3, 0x400}, 0x0, 0x800, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000a9d000-0x8)='./file0\x00', &(0x7f0000991000-0x8)='./file1\x00', &(0x7f0000ca8000-0x4)='efs\x00', 0x4000, &(0x7f00009ba000)="21ee94552e7221e0b56fac6dc9cf0395e2ad9acfe86e0c34847d40584f18f77e748ed87ed91e71deb57e1a5bf2447e8afdfbf90eda8f33dbc9f83c3155f08421a30a94d184e29602888345ea11a0f578d8b933690bd15243da59f28f3e84bbb2980b66141e8b7feba19f3a158b6cdf95fb79337b315a1865acc1c8240f6f76cf105c12f4d5a21053a534750bb8d7ca7ff56465e655b66faabd4de8a388441bb51a4d55f1f6acf2bb63d5e8fb5274730a92d8720820f6f560936167488425") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000071000)={0x0}) recvmsg(r1, &(0x7f000047d000)={&(0x7f0000486000-0x8)=@sco, 0x8, &(0x7f0000a50000)=[{&(0x7f000043b000-0xe1)=""/225, 0xe1}, {&(0x7f00007f1000-0x54)=""/84, 0x54}, {&(0x7f0000af3000)=""/249, 0xf9}, {&(0x7f00004e7000-0xba)=""/186, 0xba}, {&(0x7f00005fe000-0xcb)=""/203, 0xcb}, {&(0x7f000075c000)=""/54, 0x36}, {&(0x7f000027a000-0x78)=""/120, 0x78}], 0x7, &(0x7f0000910000)=""/31, 0x1f, 0xb70c0000}, 0x40000000) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000de0000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b4a000)={&(0x7f0000d6d000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000428000-0x10)=[{&(0x7f0000953000-0xa9)=""/169, 0xa9}], 0x1, 0x0, 0x0, 0x9}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023f000-0x28)={r1, 0x0, 0x10, 0x2e, &(0x7f000039e000-0xe1)="5aefc4a0002eea8664e257ec03d8d017", &(0x7f0000ffb000)=""/46}, 0x28) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000998000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000094d000-0x38)={&(0x7f0000414000)=@can, 0x10, &(0x7f00006a8000)=[{&(0x7f0000cd0000)}, {&(0x7f0000b49000+0xce8)=""/155, 0x9b}, {&(0x7f0000bfe000-0xae)=""/174, 0xae}, {&(0x7f00005ea000)=""/60, 0x3c}, {&(0x7f0000235000-0x6d)=""/109, 0x6d}], 0x5, &(0x7f00009f9000)=""/181, 0xb5, 0xffffffff}, 0x40000040) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x0, 0x2, 0x7, 0x5, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000b000-0x6a)="079f8ead9cde8c9676b73b382dceaba8e4c7c77b6aac4107fef790646126398ef34cd40c4d4ed0ddcdb5e084a417f53fabcc85143469926831bddf8f21c596ea2a1c11abcbb352008725633e2fe21321a07721b7449e01e2a084ebadd1dc8c19405fdbe939451fc36e80", &(0x7f0000013000-0xdc)=""/220}, 0x18) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00005f8000-0x78)={0x3, 0x78, 0x400, 0x5, 0x1, 0x2, 0x0, 0x150, 0x400, 0x4, 0x1, 0x80, 0x57, 0x8, 0x7f, 0x4, 0x8, 0x2, 0x1e5000000, 0x9233, 0x5, 0x2, 0x7, 0x9, 0x5, 0xfff, 0xdb58, 0x1, 0x8000, 0x6, 0x80000001, 0x401, 0x0, 0x5c2f179d, 0x0, 0x0, 0x10000, 0x3f, 0x0, 0x1000, 0x2, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x20000, 0x20, 0x100, 0x7, 0x8, 0x2000000, 0x5}, r1, 0x6, r0, 0x6) r2 = perf_event_open(&(0x7f0000a66000)={0x3, 0x78, 0x10001, 0xffffffffffffffe0, 0x6, 0x8, 0x0, 0x6, 0x80000, 0x8, 0x80000001, 0x7fff, 0x1, 0x5ac, 0x1, 0x8001, 0x2, 0x3, 0x1ff, 0x81, 0x563, 0x3, 0x1, 0x9ba0, 0xffff, 0x20, 0x7ff, 0xff, 0x10b, 0x9, 0x9, 0x0, 0x0, 0x80, 0xe4ae, 0x80000000, 0x26f0, 0x10000, 0x0, 0x9, 0x0, @perf_config_ext={0x5}, 0x0, 0xe8, 0x2, 0x0, 0x1, 0x7, 0x4}, r1, 0xae7e, r0, 0x2) r3 = getpid() r4 = perf_event_open(&(0x7f0000b98000)={0x7, 0x78, 0x3, 0x0, 0xfff, 0x1f, 0x0, 0x0, 0x2000, 0xa, 0x8, 0x0, 0x5, 0x0, 0x4, 0x8c48000000000000, 0x9, 0x1000, 0x7, 0xd41, 0x1, 0x0, 0x1, 0x4, 0x5, 0x971d, 0x5, 0x80000000, 0x4, 0x3f, 0x1f, 0x0, 0x7fffffff, 0x227, 0x1, 0xffffffff7fffffff, 0x8, 0x6, 0x0, 0x0, 0x6, @perf_config_ext={0x1, 0x35}, 0x404, 0xeb, 0xc97, 0x1, 0x8, 0x9, 0x7}, r3, 0x3, r0, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000069f000)={0x0, 0x0, [0x0]}) perf_event_open(&(0x7f0000ea4000)={0x3, 0x78, 0x1, 0x5, 0xacc, 0x74, 0x0, 0xd0, 0x80, 0x4, 0x4, 0x81, 0xff, 0xfff, 0x80000000, 0x2c8, 0x3f8000, 0x3, 0x8, 0x21, 0x8, 0x8, 0x200, 0x9, 0x8, 0x1, 0x3, 0x0, 0x4, 0x5, 0x3db5, 0x80000001, 0x8, 0x200, 0x1, 0x3, 0x3, 0x4, 0x0, 0x7, 0x4, @perf_config_ext={0xf1a4, 0x6}, 0x8200, 0x4, 0xfffffffffffffff8, 0x5, 0x8001, 0x1a3, 0x5}, r3, 0x0, r4, 0x8) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xf9) perf_event_open(&(0x7f00004ff000)={0x1, 0x78, 0x4, 0x6, 0x3, 0x9fd, 0x0, 0x5, 0x1, 0xa, 0x100000000, 0x9, 0x8, 0x21, 0x100000000, 0x101, 0x10001, 0x7f5, 0x8794, 0x5, 0x6, 0xb5, 0x575, 0x7a, 0x6, 0x2, 0x6, 0x1, 0xfff, 0x40000, 0x2, 0x4, 0x6, 0x401, 0x5, 0xffffffffffffff6c, 0x0, 0x41eb87, 0x0, 0x9, 0x0, @perf_config_ext={0x4f, 0x47be}, 0x2, 0x3, 0x1000, 0x7, 0xff, 0x5, 0x9}, r3, 0x1, r2, 0xb) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x100000000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a7d000)={r0, &(0x7f0000000000)="a22f04792c966b0876a10eab52d4d43de893b6bad9dbf6d9c939b913d494afb2c4cb955dd5d7111a7e595acbefada85db4e31320885ab95e5aaeb4ea61ee87edb49c07e7b9dda0449546a342cd6e63dabfd18ea8", &(0x7f000068b000-0x2f)="63c129a891b9e3f18469317b02cd9929955711a3b4e3cca692ee5b88f89104e1d38bd310c4f113b57ce68bffa49bd4", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fae000-0x2c)={0x7, 0x2, 0x4, 0xfffffffffffff001, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ff4000)={0xc, 0x8, 0x4, 0xd, 0x11, r2}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000037a000)={0x0, 0x78, 0x80000001, 0x4, 0x1, 0xffffffff, 0x0, 0xffffffff, 0x50000, 0x4, 0x5, 0x2, 0x35, 0x1000, 0xfffffffffffffff8, 0x9, 0x6, 0xc94, 0xffffffff80000001, 0x84, 0x7, 0xfffffffffffffffd, 0x7, 0x1fc0000, 0x1, 0xfff, 0x4, 0x42, 0x4, 0x6, 0xf6, 0x3, 0x8, 0x9, 0xe3, 0xcf36, 0x8, 0x100000001, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x3}, 0x8, 0x0, 0x7e, 0x0, 0x3, 0x200, 0x37}, 0x0, 0x4d93e870, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f00002b9000-0x78)={0x7, 0x78, 0x2, 0xaee, 0x1, 0x5, 0x0, 0x5, 0x4, 0x6, 0x3, 0x1000, 0x40, 0x9264, 0x9, 0x7e, 0x3, 0xffff, 0x5, 0xbee, 0x400, 0x4, 0x1, 0x6, 0x3, 0x1, 0x4, 0x2cb7, 0x0, 0x6, 0x4, 0x2, 0x2, 0x200, 0x625, 0xfffffffffffffffc, 0x80000000, 0xfff, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0xffffffff}, 0xa00, 0x8, 0x7, 0x4, 0x4, 0x7fff}, 0xffffffffffffffff, 0x101, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f07000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000000000)=""/28, 0x1c}], 0x1, &(0x7f00001fe000-0x62)=""/98, 0x62, 0x5b16}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001c4000-0x10)={&(0x7f00009e1000)='./file0\x00', 0x0, 0x10}, 0x317) 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd8000-0x10)={&(0x7f0000703000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000304000-0x8)) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a07000)={0x7, 0x78, 0x8, 0x5, 0x6, 0xd01, 0x0, 0x1ff, 0x86, 0xe, 0x1, 0xfffffffffffffffc, 0x20, 0x4, 0x8001, 0x6, 0x0, 0x7, 0xf2, 0x5, 0x10001, 0xffffffffffffff7f, 0x250f7e1c, 0x2, 0x7fff, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0x1, 0x3, 0x6ac, 0xa1e, 0x3ff, 0x4, 0x81, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000ed000-0x1), 0xa}, 0x2, 0x9, 0x7f, 0x2, 0x40, 0x44b, 0x80000000}, 0x0, 0xfc, 0xffffffffffffffff, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000082c000-0x10)={&(0x7f0000366000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000015c000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1c000-0x2c)={0x4, 0x2, 0x3, 0xdd, 0xa, r0, 0x56}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b54000-0x20)={r1, &(0x7f0000fd3000)="41f5250a8f47ede6622e79f3", &(0x7f0000abe000)="1fd5bcf8752c91436c33e3554c74df9690be2a6201e2df47c9b6b99b8e00fa7d20daa107e2c78bddb5ee809e9efa0a825f885a36b33fe2f07d0191649365f06e542571e6ae4651121d254cabd4a0ad10997b26b09747b8dd253c3d57e6e283d3454ce8979197caf540fc72b952083bb240f702965241bdbf40dccbf004a6e70156d6068d1f9ff52b2ac1c7c26ae5c5d3b968629643c8b72e17f5eedf963ee74bbcf38e36de6087b4101f3ab80e87003214e9c0942e615dce253e901da701190a927b85396a089fe05e94d1db5dd8d5f6360044c67b6f65218f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000)={r0, &(0x7f0000fd3000-0x39)="30626ef566bb0671d5944ecf14c7f6f037d352276a4379be5dd8fbdabdb50d02fbfa0540a4d9695e157f14e2458ba4bac056fc15f460653018", &(0x7f000072e000)="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", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x8001, &(0x7f0000134000-0x8)={0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ffc000-0x48)={0xf, 0xf, &(0x7f0000dc3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb753, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x8}, @generic={0x80000000, 0x3f, 0x200, 0x7f}, @alu={0x4, 0x8, 0xd, 0x0, 0xa, 0xc, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x800, 0x9, 0x9, 0x100000000}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000bf2000)='syzkaller\x00', 0xd3c, 0x9d, &(0x7f00007bf000-0x9d)=""/157, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) 2018/02/07 05:33:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0xa)={r0, 0x28, &(0x7f0000afd000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c5000)={r1, 0x403, 0x8}, 0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000fd2000-0x4)=r4, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd1000)={&(0x7f0000fd2000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000+0x24b)={r0, &(0x7f00007dc000-0x5c)="aa83313ba6b4b0c6cc5092f3d292e656a46b2c597ab1661b9291a67d5a4262c3806866bc0d6abcffe431610c5c1512d4a7a0626640081d2ef721c9a487753e948293c455bd15e85aad4aa258103d4d5b60841709a5b8ab5401de62df", &(0x7f0000fd2000-0x98)="ec342bc9149f9ae2bd326b71772dab47da9e77bec2016632922c7f8af471a0dd8587e0e7c2774071766dfdbfd7625237c797bccb2850fa453f3911c1460820e0a3a97775e874eb4687d9e7bb9142b7020e650451855b009ce24350eb835f41cb29375d6a04dd55e7792f0ec5cff15e0ab59215b40019f55e3f67eee4a615b728f6d3a84ca0697e7c4d84a0536ac8a4c732628ef2473c193c"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r2, &(0x7f0000001000)="dcaba3e7386bd6ca1f4d71a63c95363b7d4163d8d46176956fc1803b96660f8b3717d23be1723edc03274ab3fa7e27018130f23d231e02044325a6cd42596a9dcc09c16bfc1d3984180c18a5d9e0039bcd1cd58a6ec12fd2c1042d529d3c32c574c3f3994246c9a0c315e3dba4534e9440a02ed244154161c273cdd0ee4e862a51acbdf34baa8185940d153ab2a42ace71aa1b95da94fba1fed832f396f8f9daf0adb69c89fbbd0fdd61f414b20f4810fde1df", &(0x7f0000fd2000-0xa3)=""/163}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000fd2000-0x5b)="8d0aa263569cec4c962b2fec3aee16573f1c7f1347508e8f9b85baac7f90289e92e44211bbdc829235765d58cfee48f3cc8927d2046ed5b944f7c6e8089586d97a20da98c732fb3b94100523a300e0f8270bd6e4493d96bec76b04", &(0x7f0000002000)}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000eff000-0x1000)=""/4096}, 0x18) 2018/02/07 05:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00006d5000)={0x0, 0x78, 0x2, 0xc0, 0x7fffffff, 0x3, 0x0, 0xffff, 0x40812, 0xf, 0x4, 0x433f, 0x4, 0x7ff, 0x9, 0x0, 0x8, 0x9, 0x8, 0xfffffffffffff405, 0x80000001, 0x2, 0xffffffff, 0x9, 0x6, 0x5, 0x3, 0xfffffffffffffffa, 0xee5, 0x8, 0x5048, 0x3, 0x9, 0x5, 0x2, 0x9, 0x401, 0x81, 0x0, 0x3, 0x6, @perf_config_ext={0x928}, 0x4, 0x7, 0x2, 0x0, 0x5dcdc8cc, 0x4, 0xfffffffffffffff7}, r1, 0x4c1, r0, 0x1) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009de000-0x20)={r0, &(0x7f0000986000)="d1fdb2c4551fbd99be06a5ed20e5958c8703f358f35983af4e9420", &(0x7f00009d5000-0xa9)="476f354503a0cb71c9ccd2e8dfd6867a72b7e2f99cc19b03f839f2a862a09dd8e15057e404d1af31e30887e41a6e2d7b7959522d02b461791671d86ee749610c34b1ecb539c33ddf79faf110884192d882fd7b8f6d2272bf0d05a247ec9a830da0886633e20eff0f386e12b47ac53565682c5e39887ef4699160d5b28875562ef8f3ecf8b2fa5e5bb3d14cc947fac0a2716f2bbd11ddc2c62216a9223e0218880ed5d06c6b913aa6c4", 0xa5b9d72a53d1991a}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/07 05:33:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x7c52, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r1, &(0x7f0000001000-0xad)="a297f426af2dbd64430e953a7b6f6b316d83b2cac4252cb52ec5b2ed8f48ad236597dd418a8b6f97cf588b6df5d40ab3c4f45b2bb9f2e1b858278d4339603620b508a5dd2bd3b5979a55b2cb7ec06684fb0086b5c2ad2b37bc6a7a2a8caf8a0ecc09e78fc53a604c618d80466b7486e693ebd40e8c7845013ffcc30daf3ac94bbec4503d4318216328cab2d9952b0d1d49f5c3edefd493bfc3972722f11dd7f505214fd91df4d7d69f569ad98c", &(0x7f0000001000)=""/102}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004bd000-0x38)={&(0x7f0000806000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000d9c000)=[{&(0x7f00007fb000)=""/121, 0x79}], 0x1, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b60000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b0a000)={r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000434000)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x68b80650}, 0x28) socketpair(0x11, 0x4, 0xe9a, &(0x7f0000cf5000-0x8)) 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) socketpair(0x3, 0xfffffffffffffffb, 0x2, &(0x7f0000aab000)) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000005d000-0x10)={&(0x7f0000841000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000021c000-0x18)={r0, &(0x7f000055c000), &(0x7f00009c7000)=""/5}, 0xfffffe22) socketpair(0x1d, 0x80007, 0x7ff, &(0x7f00007db000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00002a8000)={&(0x7f0000266000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r2, &(0x7f0000df9000)={&(0x7f00008e0000-0x10)=@ipx, 0x10, &(0x7f00003f1000-0x10)=[{&(0x7f00000a7000-0x9)=""/9, 0x9}], 0x1, &(0x7f00000e1000)=""/110, 0x6e, 0x1f}, 0x40) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000cc6000-0x50)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000023f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1332254508b9e19f99c1c706267895ed512f7c3916d45cf5e4751d251a15095a0e347b5", 0x3d}], 0x5, &(0x7f000043f000)=[{0xd8, 0x110, 0xfff, "f5dd2822710c809c616c576044c44f6bcc12cf5c8945729c15c44d1464fb499a12cc29d5347b1560e7038f5cb7db717361cf7f8d661e712d9b4e8070c20f1036a56d7bdc1fc4804992c57f8d1d1c90d1852519b1fa797e719b1dd504423503529fb2caf7fb423874d94d249c3133918915cf81e330a422cce60c78558b0e4c848893efd3300e63fe0f8e7d69db2ae1bb9b7348a055eaa8f3af4f6f88ddc385bba5a478d144d4f72a896534dc7db908d34ca99f2823ebbeb8880982a98fd3f08de6a4"}, {0x90, 0x105, 0x1, "63934e01afb342ff0e1be4b4a54659a99d7e396e28b965c58cae09eed902b7d10eeeb4cea06a25afe64db555e9752cfa85cd44b256285b73a6175f7db1e0e2d757fee49366acb8383db4162de6868b46c40e4643abf924134d71d0f579b1372a45424cc7e0ea06ad98846c5d6881ff30b3249e16c620f4aee9f0b16574"}], 0x168}, 0xc0d0) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000, 0x0, 0x400000000000007f, 0x0, 0x800000000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x7, 0x102}, 0x2c) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x98) 2018/02/07 05:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0xec3d, &(0x7f0000a92000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb3) mount(&(0x7f0000e3c000)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00', &(0x7f0000435000)='minix\x00', 0x80004, &(0x7f000058e000-0x54)="8c40a1095ef27d6141396f8a25b0f59e481e4de13037e7d96f93905abf24eff347a98620154b491ec6f8437450aa340beb4b1db3abc08fe00771e871cb2df3bf527be48db08d45c73019a9e3efa04cdc838afdcc") r1 = getpid() socketpair(0x11, 0xa, 0x57250ffa, &(0x7f0000dee000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c8000-0x20)={r2, 0x3, 0x1, 0x2, &(0x7f000041b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000819000)={0x7, 0x78, 0x1, 0x400, 0x8, 0x4, 0x0, 0x5, 0x2010, 0x5, 0x8, 0x100, 0x1, 0x90000000000, 0x7, 0xffff, 0x8, 0x7, 0x408d, 0x5, 0x7, 0x0, 0x80000000, 0x7, 0x6, 0x91c7, 0xd3b, 0x8, 0x0, 0x6, 0x7, 0xa08, 0x2, 0x1, 0x6, 0x3ff, 0x8, 0x7, 0x0, 0xffffffffffffff80, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x5}, 0x10000, 0x2, 0xfffffffffffffffe, 0x7, 0x0, 0x9aef, 0xff}, r1, 0x4, r2, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000879000-0x1)='\x00') perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:43 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001c000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x8000000000000000) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socketpair(0x11, 0x8080b, 0x6, &(0x7f000089a000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00003aa000-0x48)={0xf, 0x8, &(0x7f00001bc000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}, @alu={0x7, 0x400, 0xc, 0xa, 0x6, 0xfffffff0, 0xfffffffffffffff8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x26e}], &(0x7f0000b34000)='syzkaller\x00', 0x20, 0x32, &(0x7f0000990000)=""/50, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/07 05:33:43 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9, 0xb}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36), 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f0000fed000)='./file0\x00', &(0x7f0000fed000)='./file0\x00', &(0x7f0000fed000)='hfs\x00', 0x480, &(0x7f0000fee000-0xf7)="4534e5c6d7a35956fda846c3f1c48d629fd5e4d2477308e4882e1cdb7cff3a63eee653f3a101510e67c36f1d7b7d93698e5e31d023ccf1556778b086af88246ccc1eb585515d77816d91a1ceff9892045f0189e110c7f65618625e0a557e4304858c1c0d36f9a9464fd59e6a6973c91cecdf4475dec9ef40246a799f8ce535ef3503ab77718cf43a16dfb8753f2d0d642a370a62a167156cb04da8f5988226edaa6be5c0b1c1205304f0f1825a1dace63b8aa7711104183dbac02c96ee2ea5a60a74c620cad78f301007795356328a18566ae6889c06d14c095ab143797a9e65283b3ec99386270867991a0e6ec51d83fc96123281637d") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={0xffffffffffffffff, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fdf000)={&(0x7f00004c4000)='./bus\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000970000)={0xf, 0x15, &(0x7f000058a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc4b400000}, [@generic={0x6d1, 0x5, 0x80, 0xff}, @call={0x85, 0x0, 0x0, 0x3b}, @jmp={0x5, 0x1f, 0x5, 0x3, 0x2, 0xfffffff4}, @alu={0x0, 0xffffffffffffff7f, 0x7, 0x7, 0x3, 0x20, 0x1}, @exit={0x95}, @jmp={0x5, 0x2, 0xb, 0x2, 0x9, 0xffffffc0}, @map={0x18, 0x8, 0x1, 0x0, 0x1}, @jmp={0x5, 0x10001, 0x6, 0x2, 0x9, 0x80, 0x8}, @ldst={0x2, 0x0, 0x2, 0x5, 0xf, 0x10, 0xfffffffffffffff8}], {0x95}}, &(0x7f00008d2000)='syzkaller\x00', 0x1, 0x25, &(0x7f0000f70000-0x25)=""/37, 0x41000}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000abd000-0x10)={r0, r1, 0x5, 0x2}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x1000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e6c000-0x8)='./file0\x00', &(0x7f00007a5000-0x8)='./file0\x00', &(0x7f0000c70000)='xfs\x00', 0x40, &(0x7f00008a4000)="c922b53a6daff6b38b0c6570761b4d728c1901640ea34f6ff1601e3c7ba1b4a51d8ed3a7f69c7a70dbb78d2e6fd09d2afc13878fa5c2a1f5cdf88a40a24eb01b9cc9e2c54110e20df25b29699f28c1131126b5db934711e835df16f4867dbd9501c4f84fc069c73e4cadf608d1eeda4c7468fb3e08469608b89d6ac7b32c54e413a8a64bfb60dc34198a4d204221d9d01d01b99afad353a31ff331f0dfa3e6dd64b79998d0400abe65cb39aa53857f80e24d055bf46b53b79d5dddc9ff714a513f19d90642a157262fe73904f7ab7e35fcde0a0353bcf7") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) socket$kcm(0x29, 0x7, 0x0) 2018/02/07 05:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) socketpair(0x0, 0xf, 0x0, &(0x7f0000d9e000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00007ed000-0x38)={&(0x7f0000872000-0x8)=@sco={0x1f, {0x7, 0x2, 0xffff, 0xf2400000000000, 0x7, 0xe5f7}}, 0x8, &(0x7f0000605000)=[{&(0x7f0000ac8000-0x89)="d4adf1489baf70bbf377d9f0b505edb51ba7e2ef28e74dc3b2cf60f1b58b83c68fd2759ca2779c97ffc2e31dd57081f4b8cc978d2770ce07b1ff3de897acbcc499964860b66bead11c556a055a34076ef293072ae4b707439285e519ea2695d3ace87b07b1ba60f899d7f334e467dcd9e5ffc9738afe3efae592a2821a5bef200ba20b5c5b2db3457b", 0x89}, {&(0x7f0000a0d000)="69c0b44abcd55fe5651b6448bca7a1465771d8e099bc6c7884007d06b5bbed54fea898df9593f144b2e774e9687b14edd05ac409f810c1730fb9e0d0b92fca4add38c119a572874404d08fe13fa69cf3adff053568a991865c91988a007d52fc2c9ccb5466207c17ef7ac1f2ef44fa4066d4064f744709919e8dd2da1899e6969f2a", 0x82}, {&(0x7f0000035000)="4da7b9655b0d0803c811b6191aab4453515a658b6951ca3d0139584da881a92584bf80db852857ccae144d6859d63055f40c3daa05d91296fb52e6b7222b87c173a7c8a179a01ab9d3c01c99a7c01eaabc0c2555cf90c2b3f3343b1339da1659d83a882a6cc2ac7a2d2b0e32eccab86cff4799850a015dae", 0x78}], 0x3, &(0x7f0000fc3000-0x180)=[{0x68, 0x115, 0x7ff, "24a0bd4ec847363f4903519ecf8da0f27218b288e9d75bb9e2e68a05e4460fffeb0a34f09d368a78e603478c98c9474c88077a2d3d3e6337a649b7739bf1d064c6ee18ca097f5c3853e47172057d3fdcb05b"}, {0xb8, 0x11f, 0x2, "56e990887121be1f2cf867c6396858185f624b7cbef92dd5f8d3a707f668d82b25530815222e65f26d3b6b6d1b90fb5f66110030405058cf28740116ee8ad574babaea5986d2e83209ea9e050febb5d25932517e8a78cd4323e489541fcf00d800bddaf77d661fa1912fa5086eef67ff89d0a76c6d6fdc8547851c467a8207b1b0db51b2f1d8fd6b4842322d6fe5f7a6c0133a8674b047d76ea2ad1a725735d85d7b52d7"}, {0x60, 0x10b, 0x2, "725f5a4e8475550cdabc2462ee7833a239886d79ca6de8e17133ad16caf1e1bd2c0ec85f94322e971c1c1b681da27cb9d5e958e462a8e182ba34027acf91f605b285ae83c477af6f9ac08010"}], 0x180, 0x40}, 0x8000) 2018/02/07 05:33:43 executing program 1: r0 = socket$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) 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$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@l2={0x1f, 0x5, {0xffffffff, 0x5, 0x4, 0x3, 0x101, 0xf511}, 0x6, 0x66f}, 0xe, &(0x7f0000001000-0x60)=[{&(0x7f00003c7000)="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", 0x1000}, {&(0x7f0000001000-0x83)="a5fe1cc4e2b2eba441801486c42ff5b275f8d5852c946bb247ec3fab01b79848daf5ce47ad21ba8295439a8e30cc4ff951c8e698d0b8b1fb5c6522dc191638424d7b6636f14217266a621dc36edda3c5c477b3f176b2200e535d7acaa5b313afe36db462a44dbeaf173b2f2d219d01112b8a1cb68e2930462ede9c0a504a49d7799057", 0x83}, {&(0x7f0000730000-0xd0)="944839ff244d6507b4a2c4dc4ad74d450122f98c89b6df2263a04acd1ebe6bff2987b0851e0532f20b2c4c93ac2601afe6217fddb4c93b4e93c19d9b3f63b4bb46988fb9ff552ed32a74c1ce0dfb0629c05afa984142291588af352a7610b1adc2136ea6a7985c1f36f2fc86a90320773e406f7e46b1e7bea4a0121513f8b7720898f9899124f0955d074e916a0053468bb616bd434f9971346f679a105af4aa7a9c79d0839c9fda94aa4138df78bb63315a672cc64025d1da1dfb0feffb1d5b1b497f522ad6f8b1ef289ae5ac151f70", 0xd0}, {&(0x7f0000000000)="8a1d6c867fd629e878c8b8bb270406d0008586ce4ed35ba857d815528773abe15c3226e29c2f8f465253ba6f0bc5d190339babda3db70509a0cd165ef7a50e083b766d89bb277ef9e37bec0dad39191aa37d35b1dfcf78e6a42ce6591745612089f22b017a6654c64c6d961e566a9f2d190eca02cb2429276653339c383cdb8c4344e3b8a8746d294e37aae394fb4361e2c0ac0c2397d807c870584169f1ad1ad008b46a2c688a18be4374ec16395b264363771edd78094b359e32430c910e1e78f35ea305b59a1710e9f63fc8435a5b176663939e883f3c8cea762ad537ca6d0cde272d45861809", 0xe8}, {&(0x7f00000ca000-0xc8)="8f0f670be072a8f9083d5fc776c905482b7b20c45a9daf0bed7d9897ba61f12155281d7a9a0016410bac6a949bbfb5f86728bb9e18db7a5416fbf5152bed1cafe1b740fadaaefa0c7b6de84042afb8dd4b24db09d2801612112ffa1d2f0a2f34226683b2cdffee217a31da9e0837d966d852ec2cca87eae914831c3695bc67168739e26331b57c47b70990850c7b4b3328a7b5e805939e2227b94d08f7fa9c6c9c5c894093f8e6a795f34bba6f4f5aa3701eb222844661f7da42564307f1f709c688f6df0cdc3400", 0xc8}, {&(0x7f000081d000)="65f4c9ca039674d62415b91ddcbe067c37c2fd0ce63cf1a368207212b0a040d043f0d70a868370a01699be1498f1ea4ffde4d17ccf268d43d123b3ee89388062988747d6c04eca8413ba0f1b35173a7f61fed2bc9f115ab7a4fd9d577debde461807de9878b6eccf707ddb1c065e3e165c2ec8eac45b79ac85bc8df574b1785c4784dba7f865cbb5ccf61c6b69059b5df8383076fbd3bac2a9b1f7bd451a8e3bd99322a8", 0xa4}], 0x6, &(0x7f0000000000)=[{0x38, 0x112, 0x4, "edb1515539bd6f2b740faa0fee89321a3f9658981976474fe3d8c7ea56f8fa37e884b1"}, {0xa8, 0x109, 0xfffffffffffffff8, "11ab64c5b70181a2cf13ed2f365b5d07dc893856a0b9f740c65228fb6fee4b0f4e28a880d238ddaf67529fdbf95fc2bb5e69f71ca53fd8ef39e344421239186fffd8982a80d55b1094df3cffd8ebb4d8ec1b6b69441dac3930961c6062429167d67e969f2e41adfd8c3e07487cf54eafc0a2fc03b141a2f03318666bb66cc36e90e0db1805b85ba9b3376f8ed4d485e04b39f490"}, {0x78, 0x10f, 0x98f5, "9258d13aa0d9cb42a5ff97099025d79343b3d8d873aed4337b33e0cfa1a624b4503a56716acd962e8f54ff7c7f5d2fbc3f23e90ee67b901a6137b5121cb95928267d3bc92ca66c34b28556622b5af0a6c92cf5ee906414865e87919291a4357bd4030a699b"}], 0x158, 0x20000000}, 0x4000000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2800, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000767000)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f0000c68000-0x7)=""/7, 0x7}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:33:43 executing program 7: socketpair(0x3, 0x3, 0x1, &(0x7f0000acc000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000020c000)={&(0x7f000011e000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:33:43 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000f77000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f0000f76000)=[{&(0x7f0000f76000)=""/125, 0x7d}, {&(0x7f0000168000)=""/111, 0x6f}], 0x2, 0x0, 0x0, 0x10000}, 0x40000000) 2018/02/07 05:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bf4000-0x2c)={0xd, 0x5, 0x3f, 0x8, 0x8, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bc000)={r0, 0x3, 0x1, 0x100000001, &(0x7f000025c000)=[]}, 0x20) r1 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d59000), 0x4) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ed8000)=0x7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7a000)={r1, 0x0, 0xd5, 0xdd, &(0x7f0000f98000-0xd5)="ba4c1b3c9eed49f4e7f4338cf3b9f42b85c1464e3fa623547eae456d9e8262693da035b6d658306898ad350dbf35b07e40cd8c1590406020d1bb758a8ed02d780b6708fb8a360fd19dd6df061544421f7b46f5ae81c33a6f37e8bca17ff2a0b42833efceba932b99f15a0ec7b8b1dbb85a64f5bc7085dded3d03b68164dd2da056dd6cd4cd911d13301a7435a54eec9ee22ce4b5c86b209a9a4772f133321bfccf805d9e025afcd0d49ae646d0361e2defc675d1e139d04d73966f26d2956b94b3fdbdcd346434b132c971cca208c4560e4eeffcd9", &(0x7f0000691000)=""/221, 0x100, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000d7000-0x48)={0xf, 0x5, &(0x7f00003f5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@exit={0x95}], {0x95}}, &(0x7f0000617000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000128000)=""/4096, 0x41100, 0x1}, 0x48) 2018/02/07 05:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00004e8000)={&(0x7f0000bb8000-0x80)=@generic={0xb, "b86abd3b20620a9a799c5c2019f8f9fba97976442396019ecf94d0124cbebf6293d508e38e90ce2770d19afeebf29c1ec68a329fbeecdf7f4129cc6db58ebc03c95a5f687df8daa4225d4ff5fce6b3467bfcb76604baef99f8de2bb1780af15ed3a4702a45aa90d2f783530850da12f50d45e2a3b53f00027922ecc77d1e"}, 0x80, &(0x7f0000783000-0x20)=[{&(0x7f0000f9e000-0xdf)="586603652633b37a4e337b7020d64835a6dbd3a124ec09ca9385b78a64378a88c9edb7da9ae1fc1e8d94673e193fce18850fd31b5796597a8cbf001747aa018562f0c787466e9d38bdddc14071021d1f9f1db126bb8671be42ddf573277839729d4bf8ec85495d2d529c96d7402e2862c56d49e038e51d6ccba2365e1b15e64fa015dc69e9c7751a9216840ebbbe793320785493ce43d1ece2894630327cb5a0b311e7a7c6d3061f6c527d3feeca06819f44f2f1bcbbe009cbc5729bc65b9c85ee9c418f49d34c9b46482be36c0907378f524f1da542078b977a393ec47ceb", 0xdf}, {&(0x7f000075b000)="a119af7f5234814fefb97b3afbd845ec71037e3dff94db5dfb3ea285", 0x1c}], 0x2, 0x0, 0x0, 0x40000}, 0xafa9e95339515174) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r0) socketpair(0xa, 0x0, 0xfffffffffffffff8, &(0x7f000092b000-0x8)={0x0, 0x0}) mount(&(0x7f0000844000)='./file0\x00', &(0x7f0000527000-0x8)='./file0\x00', &(0x7f000027e000)='efivarfs\x00', 0x2000004, 0x0) mkdir(&(0x7f0000dba000-0x8)='./file0\x00', 0x44) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006db000-0xc)={&(0x7f0000ef4000-0x8)='./file0\x00', r2}, 0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000611000-0x8)) 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000144000)='./file0\x00', 0x47) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000776000)={0x0, 0x800, 0x8}, 0x7a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000820000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff1000)={r0, &(0x7f0000444000-0x83)="d7000cad25d5f83ecf83d002703eaf4e0a240d074c2f7dc7879d88f5a8794805701e0721a7f8648970cdf28fb51174a71b3b48703d44391e5491f45e6f43590bf341a7e4d96faf6bd80693c54ceab4f6c3103ae19889d7ecc1619c8bd7b2d1735875bae33a3288ecc49f57910210720a9e5496817a2dd7dc8ad268c9cc7afe9da08927"}, 0x10) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b15000)={r1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cbd000-0x8)) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x5, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006e9000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ff000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f0000eb3000)="29f1d198db4d1af2bd463114d85f1a1b9531c710a2878dd2e9e3d0a5c6fd428a5629dadb3601490093da214de4de6b", &(0x7f0000b06000-0xa0)="3ce31c184aa85bbdca1ff34a6b265ce535289f36cc7aaf9a326e19250982abce23f9c6d3fb45d611c31d80d2d0af325900d67271b382949f0fe141bd4e517cf0692f93b15b4cb18038a96d590e5703e43dc67f07e4e8c75b958182680c071a6c2e316231308bb525a26b67de4dc14790234523699b9f6fc2451f0dcc5ffb931701327631a2261cc6cb601a49d2ae3fd1d0cefa3ef4b57b35ac12c257d6256cd2", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000696000)={r0, &(0x7f0000307000)="260b3ac14bed00ad55552a86115fb33f99ef1440d59be31d33dd3dac6222c31e24b502c48fc249f618099ba25aa95245a2b8a41a569ff6ccf009780cb74b07520bf95aa8dfb0832fac136b63a823081fc0d288131d46c4fb5167921dfadd49ed437b03c5c188cb76917a65fb585704293ab61a074eff15847093abff644a1ea323b9d827b1a855468a691cb287a85aa3bc6c32a51eccf790a884ce6ef3a760f57f303bd557796d310e15dedcba2c9ea976176c630471ea6795d7c2d99ca13eb77711d16c1cee6f8ffd9c9942141d20d5e4e2a2f0b50405721f0ece9e75e3bd0910c8cae03eb750212f2a91a80f116965359129f8f88422", &(0x7f0000886000)="999aa2d246b34ae1fedae1bddbfbdcbae28eb8e60df1fd1b7f78fcc90dea88581e2d7bcea7b79290"}, 0x20) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x4, &(0x7f0000a66000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00004de000-0x38)={&(0x7f00006e2000-0x10)=@in={0x2, 0x0, @rand_addr=0x5}, 0x10, &(0x7f0000c52000-0xa0)=[{&(0x7f0000bfb000-0x1000)="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", 0x1000}, {&(0x7f00003cd000)="ce17bf388cd01949e3ccb6466d60b9140aace8784365e761a10c94b61ee487cf43e7f867edc6a09f94b8ced8d84f9833ee1ce9700e9dc25ddeb232ab5a09bcb33c29f052682dc30756bcb9d27e1a1f566cfac17bb17977ac8ff666b1b901ae2f4beb601c27d6771591737e83d7feba21eaed0ae2e481f0958506e2ac836b92577198f23a5acf65b82f1aecdf246a99faa802de3c4a91f10657056c903f7bafbc017f5119431677224d277f7c6bd72b5406c42620c1edbce07769623de4fdcba29736cb478a5d173bf2f3ac97638624ad1dc80572d5f511349fcc24e16b1e8c3a99a9f1b7aa227def2d1202d5", 0xec}, {&(0x7f000025f000-0xd6)="a5b71a3f3276d6898394322cac5c0548f0a8a7e80d39b1a2b0b7a91aefaebea2656520abd0a8915d1d1be50032d353d50f357fff2f1a7c63dd8481b3f4e7d230aa85ee4a3b54bdc3e03dda37f6a97cc8bf0df9f150f86d7d2eb37472b9b868449a7183523569f1eff13912a877170daf2bfd668ccd46cfac1f50e93f4c401b6192957612a06b2b0f1d01b674736e0ce1c12cac6485ebe5d4c8836ac109510e4d947ee5c9585f3e2cdd66e9d4fdb098f78bd3e9ac5ba9591f00f8a9d386c1246985e5be0da70c5feff6457ac6c67c2861cb1ffbe23cc4", 0xd6}, {&(0x7f000077a000)="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", 0xff}, {&(0x7f000081d000+0x24e)="6bae047cd3d149f06780bed5918fac9bcf5f36f2a9", 0x15}, {&(0x7f0000e28000)="baa3da076ed92d7489d74efaf6c1f6b712aa87e34eb93d7c7416aaef070df0dbac9851e70d546f318e7ef3717ba2b3be110b6a6c50fb4f251e03252a6efac624e0aeb14f8b8557b3689715a557ee9c227a11fdd390c183a4e0dd260a6698a067b3c267d255856b042a1bc3ba14d4795a4c6454802daabb0371fd5b5d440a07f12848ece5247ecefdfddc6ad98b38d946b56230ee16a471e6f092c560c38964b6994c2d884844be917003e021b82dd0b0896f1d36c4248c419460f84b7ae6962ce60128a9c1391b7c7f4fa734f9585c1b00024890209353a9f3", 0xd9}, 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"5396c13b3f8cb8d6481fd896a769987b944f934d65ba4ea28d0252933968e3c6f07e43cca8a9d9b943df63f777932203aef84ec5afb9ed8cb1f2b66d56ddf1e9999e71693a6d087b299980830091013a32c6dcdd1a31d3fe41d88d1a65d012a3d9b3174e69c37b12d4b0902ebca10c46259beeb1ec560b85b0f5bf8b1c25ad79ee7d7bb33d8918e52a422e9c6c7196a29c5248517a6750a83619840e950e90e348f80358084196976055475249c299adc1c01b72d4a7a238995e822f32817b2f06d74318b1f6dd5cca"}, {0xa0, 0x112, 0x1, "64c182790af4d7b6236d5ee53fa02b6176cf1b751ee2ba74478a8624976a916e7b38c41ee680886c346183c21876bd2f2e716540754e5bdac5d6a31b4ec97239ace0f154aef2691137ce0b1eeae30bcaef89b4f8f0c4ac43c73ddf8aabebe61aef1f4dd604535e4b79c42df7061c5eb8a2db9d8d41f5914c8cad1e805e3a6e52a7179480bf0a009cca6a8d2b3d783b5e"}, {0x60, 0x1ff, 0x800, "c7fa1616ec40be3d3bfbd3d4b75ba88211727636ca468afdff7e1cfee117998b553ad42ec3a2aaac72fef155eb98b844261e9cc938daf154bdc3b2d58532248d011071cda48adeccef7dd30e3d442464"}, {0x50, 0x10c, 0x7, "17b8e7922caa44a58be31d31e009b96094f4a2d541924533f9b9bf19100688142fc6744b9d793b54e4de2c194756d14aa951a9f5d22beed155b58828576ae6"}, {0xe0, 0x115, 0x3ff, "af739d34137902f75235bff9f9b5bfdae734a0a6b89cb9362dbd524c9fa16baa7b8d94572ec9c27b9a29ee4d6c49ecbe72bd5686a6fcf67d10ddf83d8877fac308f235ef0feb316149b1d1308de7a34d57082ad83271d426a6d1c8cfac4534e417c75f8745387463de40453de3be961977811b5ecb4b4a7eab310ac13ce6843417aef2348a54be098325f3ab3e6930aa25d50c7e74557d99f376ecfb79e369aeef969551cd3a5544c867b428bf366806f0a09f0e01cade516a89a1f604bab47e6bd768dbca33de940b"}, {0x10, 0x13b, 0x7fffffff}, {0x38, 0x119, 0x547f, "c5d4042fe5713eaced20c2b0a7ab189cf21442a294eb0943295c2a61f1c869735413ee"}, {0x100, 0x114, 0x3000000, "26e44be417d9a5c523ba7b2ec9cfbfeac4131781f9d6591ec81bba17898d3501dbe2b4ed59e52b986a863168d33ffb298be72abf0ff4cd0d27afedb7701263cdfbc5b2067f2bbceb7e107e3c523fc01962a63e8fbf09b29cb858603d25a9c30b27c425c2204ec55a355d30959a6dd5cc9523f842519b0aeaac9cd973c529a8fa7fe2a8d41c44f2789bc2d3eaefb52571d6e90280ba122ed5cb760e59a30b2448945d4d53a50bc37ecb15fff4a641ec7373c55d726163dc00d8c04b44b27ee9f466bce2cd6aea45f05783fb7418a815fca0d395baaa5f957aaec55f6575cd86f9f59155ea620540573ee337cb"}, {0xd0, 0x11, 0x5c7e, "67b60f839d7c30e0225ae6409980e574cfe2048a83dfd9811b872026a91ed8bfdd79943fd057d31a8a88631e7212ad02a648d45ee05e80aa2d8caac085d3fced200e59bf3d263e4a1c5a37f81f9d792edb4bb766e4b098e174c7a958b4eab5e433d0592386e066d2fe6074bd7c5bfe3c5ac40bb8b23d1b39f087a05c493d12c77e4aef0857c45c73911a76532f93477223979d7bb85f970a6a130a1dce15220583662041f7e0fda447bd28278cdbfd8111abf3706b6bab8ecd"}], 0x598, 0x804}, 0x1) recvmsg(r1, &(0x7f0000890000)={&(0x7f0000c7a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000aa8000)=[{&(0x7f00008ea000)=""/143, 0x8f}, {&(0x7f0000c95000-0xb3)=""/179, 0xb3}, {&(0x7f00005ff000-0x70)=""/112, 0x70}, {&(0x7f0000ee2000)=""/75, 0x4b}, {&(0x7f0000194000)=""/14, 0xe}, {&(0x7f00005de000-0xc6)=""/198, 0xc6}, {&(0x7f0000831000-0xba)=""/186, 0xba}, {&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f0000b1c000-0x34)=""/52, 0x34}], 0x9, &(0x7f00003cd000)=""/122, 0x7a, 0x7f}, 0x10003) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r3 = gettid() perf_event_open(&(0x7f0000136000)={0x5, 0x78, 0x6db, 0xfff, 0x2, 0x5, 0x0, 0x1f, 0x10000, 0x4, 0x1000, 0x9, 0xffff, 0x8, 0xed93, 0x101, 0x1, 0x81, 0x24000000000000, 0xffff, 0x81, 0x0, 0xf82, 0x930, 0xfffffffffffffffd, 0x2b60, 0xd7, 0x3, 0x6, 0x3, 0x8, 0x3, 0x0, 0xfffffffffffffbd4, 0x3, 0x6, 0x71, 0xff, 0x0, 0xffff, 0x2, @perf_config_ext={0x100000001, 0x6}, 0x2208, 0x7, 0x10000, 0x7, 0x1, 0xffffffffffff57c5}, r3, 0x7fff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) perf_event_open(&(0x7f00001f3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000014b000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000397000)) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee1000-0x2c)={0x7, 0x5, 0x3ff, 0x8001, 0x8, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006cf000)={&(0x7f0000f75000-0xe)='./file0\x00', r0}, 0xb8d12b307153389) recvmsg(0xffffffffffffffff, &(0x7f0000afc000-0x38)={&(0x7f000065a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d0b000)=[{&(0x7f0000947000)=""/143, 0x8f}], 0x1, &(0x7f00007ca000-0x7e)=""/126, 0x7e, 0x10001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ef7000-0x48)={0xf, 0x13, &(0x7f00008ba000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x5, 0x2, 0x6, 0xa, 0x20}, @exit={0x95}, @jmp={0x5, 0x100000000, 0xf, 0x8, 0x4, 0x80}, @call={0x85, 0x0, 0x0, 0x6}, @jmp={0x5, 0x400, 0xd, 0xf, 0xf, 0xfffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x5db0}, @generic={0x0, 0x9, 0x100000001, 0x3ff}, @generic={0x8, 0x1, 0x2, 0x3}], {0x95}}, &(0x7f000013b000)='syzkaller\x00', 0x0, 0x6d, &(0x7f0000df8000-0x6d)=""/109, 0x41f00, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b09000-0x4)={0xffffffffffffffff}) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000879000)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ffa000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) mount(&(0x7f0000003000)='./file0\x00', &(0x7f00004f5000)='./file0\x00', &(0x7f00004db000-0x5)='proc\x00', 0x4000, &(0x7f0000434000)="a74343ab551fab2e55b086bccfc69f32d3b26ed9b2521bc59c8c8fb3a7cda6343ef6d0eb983991c4c7b48c4b5d71e9d7bf0b04395e048734e6db96c038c557de30646ca504bfcabde230442fbfb0b42ffb014fcf829776b30401e2514f39ecf4c3e1df255215d8b3c15337c0fc029411da48ab2b85") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000048e000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000787000)={r2}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f19000)={0x7, 0x1, 0x5, 0x10000, 0x12, r1, 0x6}, 0x2c) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f18000)={&(0x7f0000aee000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00004ca000)=[{&(0x7f0000f19000-0x4b)=""/75, 0x4b}, {&(0x7f00005b1000-0x1000)=""/4096, 0x1000}, {&(0x7f00003fd000)=""/125, 0x7d}], 0x3, &(0x7f0000f18000)=""/114, 0x72, 0x401}, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000d40000-0x78)={0x5, 0x78, 0x494, 0x101, 0x3, 0x3, 0x0, 0x20000, 0x80, 0x8, 0x0, 0x0, 0x4a00000000000000, 0x8, 0x3ff, 0x9, 0x5, 0x6, 0x8000, 0x4, 0x5, 0x8, 0x3, 0x6, 0x9, 0x6, 0x0, 0x36b, 0x8000, 0x6, 0x6, 0xffffffffffffff35, 0x3f, 0x8, 0xffffffffffffffb4, 0x7, 0x3, 0x4, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000052e000), 0xb}, 0x1, 0x2, 0x7, 0x7, 0x9, 0x51, 0x7b0a}, r0, 0x3f, 0xffffffffffffff9c, 0x1) socketpair(0xa, 0xa, 0x1, &(0x7f0000188000)={0x0}) perf_event_open(&(0x7f00008eb000)={0x2, 0x78, 0x9, 0x4, 0x9, 0xfffffffffffffff9, 0x0, 0x81, 0x22000, 0xd, 0x8, 0x1, 0x0, 0x9, 0x3, 0x101, 0x9, 0x32403b90, 0x3ff, 0x5, 0x4, 0x4, 0x9, 0x6, 0x100000001, 0x8, 0x2, 0x8, 0x1, 0x10001, 0x0, 0x3, 0xff, 0x2, 0x8000, 0xbe9b, 0x5, 0x7, 0x0, 0xb000000000000000, 0x2, @perf_bp={&(0x7f00003b9000-0x1), 0x8}, 0x8, 0x8, 0x401, 0x6, 0x3, 0x3, 0xffff}, r0, 0x0, r2, 0x5) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ac9000)={0x0, r2, 0x1, 0x1}, 0x14) perf_event_open(&(0x7f0000774000)={0x0, 0x78, 0x0, 0x9, 0x1, 0x3518, 0x0, 0x3, 0x48, 0xa, 0x3, 0xcf, 0x7, 0x8000, 0xb7c, 0x1, 0x3fdd, 0x6, 0x9, 0x100000000, 0x1, 0x2, 0x0, 0x100000000, 0x0, 0xffffffff, 0x5, 0x5df, 0x0, 0x0, 0x2, 0x80000000, 0x7fff, 0xfffffffffffff943, 0x1, 0x8, 0x0, 0x9, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0xfffffffffffffffc}, 0x10200, 0x7fff, 0x8811, 0x7, 0x3, 0x5, 0x8001}, r0, 0x1a44800000, r1, 0xe) perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f00009ec000-0x8)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00005a1000)='minix\x00', 0x4000, &(0x7f0000d85000-0x64)="7bec0ddf05d8ba7ec9b4e3ded4a0b13cca57910df912cb223467987b239f85ed4b9cd3fb6da965b8d187d9b47dee9feedea6f0017992dae6a56d52d33fb062e35b3e0545588cf2d3933504a9b348c4b42f505e73f0f522f4c9860e4046f158d2aa78f232") 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000eb4000-0x78)={0x7, 0x78, 0x5, 0x380000, 0x7, 0xffffffffffff8c23, 0x0, 0x6, 0x0, 0x1, 0x9, 0x1ff, 0x2, 0x9, 0xffffffffffffff81, 0x0, 0x7, 0x3f, 0x0, 0x8, 0x3ff, 0x7, 0x81, 0x200, 0x400, 0x1, 0x0, 0x7fff, 0x7, 0x800, 0x80000001, 0x5, 0xf0, 0x10000, 0x1, 0xffffffff, 0x1, 0x1, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000e09000-0x1), 0x4}, 0x0, 0xffffffff, 0x0, 0x5, 0x80, 0x4, 0x5}, 0x0, 0xfff, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00002c9000-0x78)={0x1, 0x78, 0x40, 0x5, 0x0, 0x6, 0x0, 0x271, 0x8000, 0x4, 0x200, 0x9, 0x8, 0x7fffffff, 0x4, 0x4, 0x3, 0xffffffffffffff87, 0x7fff, 0x9, 0x8, 0x3, 0x4, 0x133, 0xfffffffffffffffe, 0x7fff, 0x4, 0x4, 0x3f, 0x425, 0x4, 0xf9f, 0xf880, 0x7ff, 0x3, 0x7f, 0x7e63, 0x79cdca31, 0x0, 0xea, 0x4eac8505078688ce, @perf_config_ext={0x2, 0x5}, 0x4000, 0x1209, 0x7, 0x7, 0x8047, 0x7, 0x7fffffff}, r0, 0x100, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0xe57e}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80000, 0x1, &(0x7f0000003000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={r0, 0xfffffffffffffc6b, &(0x7f0000003000)}, 0xffffffffffffff1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f000000b000-0x30)=[{&(0x7f0000005000-0x61)=""/97, 0x61}, {&(0x7f000000b000)=""/80, 0x50}, {&(0x7f000000f000)=""/106, 0x6a}], 0x3, 0x0, 0x0, 0x5}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000007000)=""/163, 0xa3}], 0x1, &(0x7f000000b000)=""/4096, 0x1000, 0xec4}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r1, 0x0, 0x11, 0xf7, &(0x7f0000004000-0x11)="42a4e3d77d32d9289356e24ed09c337692", &(0x7f000000e000-0xf7)=""/247, 0x88, 0x44}, 0x28) mount(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000c000)='./file0\x00', &(0x7f000000d000-0x5)='ext3\x00', 0x40000, &(0x7f000000c000)="f0c60a84068c771d9d41cf4d5571dd40177c39bab1068fb19e3049733908893e0085c4dce0d0d67d2c59df83fe7a0e6f5f629a28e370a47ae980594b179b231af6714e98eeb418feeedee18687e1a898f8e71e2e03804f449e50") perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b0a000)={0x1, 0x78, 0x4, 0x400, 0x5, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x2, 0x3353, 0x7fffffff, 0xa13, 0x280000000000000, 0x7ff, 0x40, 0xfffffffffffffd62, 0x2c9, 0x8000, 0x4, 0x7, 0x3, 0x6, 0x200, 0x3, 0x5, 0x8a, 0x57, 0x0, 0x4, 0x4000000000000000, 0x80, 0x100, 0x2b, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x7, 0x4, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000405000-0x1), 0x4}, 0x10000, 0x2, 0x9ba, 0x7, 0x1, 0x10000, 0x1}, 0x0, 0x78, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000355000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bdf000)={0x1, 0x78, 0x3, 0x80, 0x340, 0x1, 0x0, 0x8b, 0x80001, 0x0, 0x3, 0xc, 0x300000000000000, 0x8, 0x4, 0x2, 0x7, 0xff, 0x5, 0x100000001, 0xff, 0x6, 0x1e, 0x0, 0x6, 0xfff, 0x1, 0xb5c, 0x8, 0x100000000, 0x3, 0x1, 0x2, 0x1, 0x7fff, 0x8, 0x100000001, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x3}, 0x8, 0xfffffffffffffffe, 0x100000001, 0x3, 0x7f, 0x3ff, 0x7}, 0xffffffffffffffff, 0x92c200, r0, 0x1) socketpair(0x1d, 0x6, 0x1, &(0x7f0000a42000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004df000-0x18)={r2, &(0x7f0000659000)="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", &(0x7f0000beb000-0x7b)=""/123}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000edf000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4000000000, 0x0, &(0x7f0000d62000-0x8)) 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mount(&(0x7f0000b30000-0x8)='./file0\x00', &(0x7f0000a5d000-0x8)='./file0\x00', &(0x7f0000b0b000)='autofs\x00', 0x10000, &(0x7f0000cab000-0x1000)="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") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000439000)={&(0x7f0000f18000-0x4)='./file0\x00', 0x0, 0x18}, 0x10) r2 = perf_event_open(&(0x7f0000373000)={0x5, 0x78, 0x6, 0x6, 0x5, 0x8, 0x0, 0x4, 0x100, 0x4, 0x5, 0x2, 0x6fd8, 0x6, 0x6, 0x69a, 0x10001, 0xff, 0x80, 0xffff, 0x800, 0x40, 0x9, 0x6, 0x2, 0x5, 0x2, 0x7699, 0x3, 0x129, 0x8001, 0xffffffffffff6b74, 0x2, 0x2, 0x3, 0x3ab, 0x3ff, 0x3, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000d1f000), 0xf}, 0x22000, 0x10000, 0x1, 0x1, 0xfa, 0xffffffffffff363e, 0x4}, 0xffffffffffffffff, 0x80000001, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19), &(0x7f0000fae000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002c8000-0x18)={r0, &(0x7f000065d000-0xe7)="03da7c80dd08fac98a7d2c9578cd5fc2ab7e9876fd2c0d5d8dc9c53c9ee500c443be8cd93c08e548b334da19ee8d5787b977f01544fc61a7a74a2bbb18ee289b5b9bcd66eddd7f74a5c1683f36b6fcfdd8d66ca1b2d99ede35442651da45e0bed5827b1e821158e42f67424a0096a0a82a69412acbeb7ac55bff849223b2b4089f82e16402a4ad2fedd76fe2e5098a327e4a49616ba9e0eb5cf61a5cc61e0dfdb92b8105aa2800854b317761fb5b239539d4871b38b12b34d28d8dee43c8db99dadc3408795cae62615bcef96626a143751ccf762bc5ef1b9e6b25f5218f87c2e2c80225ed120a", &(0x7f0000203000)=""/147}, 0x18) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f000038e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000132000-0x38)={0x0, 0x0, &(0x7f00003a7000)=[{&(0x7f00003a7000)=""/4096, 0x1000}, {&(0x7f00003a8000-0xd0)=""/208, 0xd0}, {&(0x7f00000ac000)=""/137, 0x89}], 0x3, 0x0, 0x0, 0xd}, 0x2062) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000105000-0x10)={r0, &(0x7f00003a7000-0xe4)="00a3ebf9e0add1a490dc29c222735c3c81eb3a2c1c1fe70b324da35ffdc9d03d8a689b08cc312acf4478f9eafeeb60a8482edda5c73ce6e6ce5ce12ad0cc4c8d9f6719ba0a1b1028fa071a018391d43f7fcd6649fcb44f65e82ac820cafd0ad0edbc0e2c471c76a09c48acac9651609f65a606ed73cb75825eec3b046fd9fb6c38f2ef9539c08788bc3d1bc296c057af28fe06ac5545ef9860ac3b110f25da449a700878959a6dfb36522efbd15057c9090b6c147dde197db474705597d3dc8afb4a0ae5504b10cb1349c46163d72e7ddc0e62bb11a18b922b7cf25e7484ae057d27f488"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000eb2000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x1bb, &(0x7f0000013000)=""/161, 0x82}, 0x10143) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005ca000-0x8)={0x0}) recvmsg(r0, &(0x7f0000cec000-0x38)={&(0x7f0000e8c000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000aa4000-0x90)=[{&(0x7f000079d000)=""/209, 0xd1}, {&(0x7f000073b000-0xe1)=""/225, 0xe1}, {&(0x7f0000d17000-0x3e)=""/62, 0x3e}, {&(0x7f0000cea000)=""/119, 0x77}, {&(0x7f0000641000)=""/153, 0x99}, {&(0x7f0000bbf000-0xe3)=""/227, 0xe3}, {&(0x7f0000e8b000-0xb)=""/11, 0xb}, {&(0x7f00002f7000)=""/184, 0xb8}, {&(0x7f000093a000-0x19)=""/25, 0x19}], 0x9, &(0x7f0000518000-0x3)=""/12, 0xc, 0x101}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00003ca000)={0xe, 0xa, &(0x7f00007d6000)=@raw=[@jmp={0x5, 0xfffffffffffff049, 0x3, 0xa, 0x4, 0xfffffffe}, @jmp={0x5, 0xffffffffffffffc1, 0xd, 0x7, 0x7, 0xffffffff, 0xfffbfffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x3, 0x2, 0x4, 0x6, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f0000826000)='GPL\x00', 0x7fff, 0xe3, &(0x7f0000411000-0xe3)=""/227, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) recvmsg(r0, &(0x7f000058d000)={&(0x7f000033b000)=@ax25, 0x10, &(0x7f0000630000-0x50)=[{&(0x7f0000228000)=""/4096, 0x1000}, {&(0x7f000085b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c57000)=""/175, 0xaf}, {&(0x7f00008b0000-0x8b)=""/139, 0x8b}, {&(0x7f00005d7000-0xac)=""/172, 0xac}], 0x5, &(0x7f00006c8000)=""/4096, 0x1000, 0x7d}, 0x2000) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000fb000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f1c000)={&(0x7f0000cf2000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f000041b000-0x20)=[{&(0x7f0000548000-0xe)="47f47afce52ec27e3ad68cc0d05c", 0xe}, {&(0x7f0000ee7000-0xcf)="a9f79646aef61eaa85f60be93c097c65bb4365c57d60e280e77213c40aac87f4ff238b9a8202070ca31e55d1d7d5806bd3833ca26c626f4e831f99d2548771c72dfc1b730503631faf3863803c96eb94ae4f2cfa9e1332874b29d61e54fce2b070df11e1122ab5952227a3a672d751fbb1f5c9f003e79583d527ae565f06924505792c4156cf124995fc79b32aac8c01bfc4bd10e31691b7b7ad48fb13cbf33c10b9a51a5f6896a61b956f93cc476837f772b55b01f9650cbffe22088c0e71dbcd37c0070ddde7c11c28a1bb4fbd28", 0xcf}], 0x2, &(0x7f0000116000)=[{0x38, 0x10f, 0x6, "07c325acef6eeff63dfa3e4955ae3d0d6c9e30c8e86a378603795e0c88781a1614"}], 0x38, 0x20004000}, 0x90) [ 57.085243] autofs4:pid:5130:autofs4_fill_super: called with bogus options 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000)={r0, 0x0, 0x99, 0x71, &(0x7f000001f000)="fd79bcd5be8da1d03c51fb3a7ae934f15fa7b2888f7ddc3b49a9b0c5bf3e8372a91e16ec7778ef9c15f8c8f4c3ec3045a069f817ba889b1e93d03beddd4cb0faee651e2397bdaef8128589c54258656b80ab26a624c7aee9dcd3bbfa1f57a092d3a18d0482e5677a94960a7a5bb0005664caba339c5c5eb2a9e498c7686e04b97d0c9887925e2dc6d9b25c0ccff64bebb46c6afee5444d810b", &(0x7f000001f000)=""/113, 0x80000001, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0xffb5, &(0x7f000000a000-0xe)="6ffab053d2e85a9912a1abbc66", &(0x7f0000006000)=""/4096, 0x0, 0x4}, 0x28) 2018/02/07 05:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009bf000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000009e000)={&(0x7f0000b7a000-0x8)=@sco={0x1f, {0x7f, 0x200, 0x35bb, 0x9, 0x4, 0x7fff}}, 0x8, &(0x7f0000f88000-0x30)=[{&(0x7f0000d10000-0x21)="d3d390b41d8e3c532765c1f428bb8cf78c7aaa82a7c8c394f3fb4c21917aa34467", 0x21}, {&(0x7f000063a000)="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"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"}, {0x10, 0x11f}, {0xd8, 0x1bb, 0x2, "acfc01903f6b6b939943664095c822e581ef5cad24cfced6f12b0130c1b1a8ed1506e1d0ea38136ea2186bad8eedcef6557d61bf82ecadbb476ebb300718b1dbb47a99f644cd17288ab8fbea3bf3b70197d734b5a03ddda885fb82e83af87ecb1ff3bb2cd24e95d6726530bc3cdf7320100ba3f199d1e0258db08a2eadf807842e17572fb74aa94090f6d1523820fefb2d99815817fe12e296b049b6277ea23e3ef9e2ad8efc1bddf3dbeaa4b5460910e559d4d62d333d906bc27db5a39f5f30b2bea16a48e37376"}, {0x10, 0x11, 0x3}, {0x80, 0x115, 0x5, "7cdec89e78a4250ca9a489eb211f655ac011431968aac1178637ea50ebd85856a8b0366862dfa8894f3ce009b33737b9f937f16458f3cccd346483497119791d89932c6591d2ea6d92710cb3ef57f59523af1958d9f4bcac67c789901fbae08a16c33cbebdd0c7566e"}], 0x23d8, 0x800}, 0x20000010) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000142000)={r2}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad4}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00001d2000-0x1000)=""/4096, 0x1}, 0xfffffffffffffcfe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r4, 0x3e, &(0x7f0000cdd000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000078b000)={0xe, 0x6, 0x8, 0xb61, 0x1, 0x0, 0x6}, 0x2c) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000700000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000ad1000-0x5)='sysv\x00', 0x48000, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffda9, &(0x7f0000001000-0x30)=[{&(0x7f000023a000)=""/122, 0x25f}, {&(0x7f0000f9d000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a5000-0x39)=""/57, 0x39}], 0x3, &(0x7f0000000000)=""/71, 0x47, 0x9}, 0x202042) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x70) mkdir(&(0x7f00005c8000-0xe)='./file0/file0\x00', 0x3) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={0xffffffffffffffff, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000441000)={&(0x7f0000ab5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfffffffffffffd67, &(0x7f0000e66000)=[{&(0x7f0000580000)=""/90, 0x5a}, {&(0x7f0000a39000)=""/8, 0x5}], 0x2, &(0x7f0000099000-0x52)=""/82, 0x52, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000e20000)={0xb, 0xa, &(0x7f00004dd000)=@raw=[@ldst={0x1, 0x0, 0x0, 0x9, 0x2, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}, @generic={0x100, 0x9, 0x4f5, 0x1}, @jmp={0x5, 0x7fffffff, 0x4, 0x8}], &(0x7f000098b000-0x4)='GPL\x00', 0x2, 0xc7, &(0x7f00008dc000)=""/199, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000974000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000651000)={r3, 0x0, 0x9e, 0xf, &(0x7f0000618000)="a9c50270cdfe9b13d95dbcf80a3b7bc41f5e09a82b1897fbd5e7e4d25c033bca7cddccc47e959e57ac49855ae50b9ade1037779386c20f3b9a7ccf5c9da09fe50b434d5555a659468200eafc607b7d33623e8c7fe853542e96d9438e8869c57fb605e4dfdf2111ac4259cdd6f966dfef3ddf373392be1de41d50f0becb1ba1c048c9d4a6f414f5b6edf6ef337e52daa8173333e8cffcc35a2ee413944bf6", &(0x7f0000c76000)=""/15, 0x2, 0x80}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000392000-0x10)={r0, 0x28, &(0x7f0000a5a000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001fa000)={r0, 0x28, &(0x7f000031b000-0x28)}, 0x10) [ 57.161394] autofs4:pid:5130:autofs4_fill_super: called with bogus options 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000673000)={0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000f0c000)="6b787475c41bc17bdb9f146929ed87f4ff807c53c4d905e857c5adeb73070a9c45bd92977623e12e10515781157a975c7fd32ec6e079522bf0e4175fb00e9d849e0faa9fe3b5f62bd2d10037", 0x4c}, {&(0x7f0000da0000)="ceb9a65ec7f327c51fdb7603712cf3530e352b2de346cce7cf452d3f52b7abf5c2f4e7b9bf50a88ceede737917068226f82be83b2d27d25ce586de967dd02ba0374b34b9a599ca621d203c100877a97618c398b64e930772e8da34257b0eae8969bbcf1a448aceaf1f3f5e6282da5354f20a1ed9a39475fec8f97dd313bc788117b939f711832e063447c16f30633fc8b28a8d63e7ea60703eecb0d3ebe69dc19e7163442d834ac9ccdff78fa948ae626a908967b025f033d9617d4a505e0301bcb4865202dd3423e2829ad3a33a378347c944c9547bd515cf48ecd917bc", 0xde}, {&(0x7f00001e5000-0xde)="17436367989bcd0267c53b603be44ffebfff23aef2d9bafeefa7dd1a72659f0df0b66631e4ba8b3ff497c574e6296736a997e3f18e3300653056bb9ac46980edd0aa6116cdad5ec110d2529b04e308c5473eb565ff8e6dceb9208f4d3bf6e409b20364da4cd5fab583425f568fd7f1858048e9e079a8336b9d82cc619a70ee96151fada40b8dc0a416f2f60eef9c9a328a160e68242ab8f0f4df69a1539c6c06053aa80638ca04ee4049e8867c2a64d11c3aca836ddecbb4c000a46b479118b81a68264fbd8af20214bada457595dd10185caea19bb7054f96aeb5dd03dc", 0xde}, {&(0x7f0000fe4000-0xc5)="c221304992aca9055f046be81ee9d1048ef344d3ed06f35496ac92c0acbc3531420084cf5204e5e1ec31526bdb1d3508da3f73e27e989875163118a7df29a1d8a33116600aa3f44992e7db6329b23141d0f923b52c7b8bc5f5637d2b0faf7f3bb63c1e736c3af301575601f610b1d97167252e733ba82fd26e32a9e83f9969a54916ee1edc56a42e5ce596c8bea82e36ac4d0c812236553e24487e504c7470aeff541e37dcca761f70d09b1b795cec947450bb00f7cd9decd1e48354f2dbbf9a56029d3208", 0xc5}], 0x4, &(0x7f0000d79000-0x21f0)=[{0xd0, 0x119, 0x7fffffff, "c75e1e77b6052ca18d1bdbbc38a91b840b29ce06ae6f983797bf177d236864af3064f755a22b5dc0db1667d271010acf0efb8f843048dd8ebc9f045c4e252b1d183d63f9a117d739d6b4b4045046bc062139f6a7971ca5702eb058bb38a1a6805d9596985e68ffd5b936038cc646fbdfa6bb8057051ad5b204af60b068a6f506466e2d6606e655245393f65866b30f0dbfa8467f8b84940aff29f78a29d209171935183a7318710d3427953977096ab6be3069e862485c7f0315ddc6ba70"}, {0x48, 0x117, 0x6, "8d0119e8ab3b678b7e28e73065ffe100ba4e8e98643a88f0bd6bc5da72ba41d212cbd24a69a2cfdaaaca93a740be29c4d1565297479c87"}, {0x1010, 0x105, 0x8, "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"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{0x70, 0x6, 0x6, "113ccee024e9def2197cd33aa5bc2191fb003a57fc624d60fad08918307670e4ec314ba74d9e711850e6a40a31368238663b11d21d61d0854fc55afdc0b07349b0ede3307874783b7513fa5b566b571b668f93eb3629051982b8e380cee91397"}, {0x48, 0x118, 0x4, "3485df0959a7dc4e8ef25b79aa193ff556bdd47bd15aa8f47de2eeb1c26ec898226063de1eb7026577ce20e1a1e6329983f0f2"}], 0x21f0, 0x20000000}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x2, 0x5, 0xb, 0x2, 0x0, 0xfd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) 2018/02/07 05:33:44 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f74000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f00000fb000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000713000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006bf000-0x10)={&(0x7f0000d22000-0x8)='./file0\x00', 0x0, 0xd909464a54da0f42}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a7e000)={&(0x7f0000b36000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x8, 0x8000000000000000, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r1, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r1, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5, 0x0, 0x0, 0x10001}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000dd9000-0x99)=""/153}, 0x48) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x1, 0x1431ee39, 0x14020b74, 0x1, r0, 0xfffffffffffffffc}, 0x2c) 2018/02/07 05:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000749000)=[{&(0x7f0000d57000)=""/115}, {&(0x7f0000780000-0x49)=""/73}, {&(0x7f000024f000)=""/43}, {&(0x7f00008e6000)=""/251}, {&(0x7f000017b000)=""/19}], 0x10000000000001fe, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x5}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) sendmsg(r2, &(0x7f0000df1000-0x38)={&(0x7f000039b000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="6a1bff2157d56a65a26566b2b39fa001"}}, 0x1e, &(0x7f0000307000-0x80)=[{&(0x7f0000a25000)="4558a6188d19acb00124f5d35a12107f0521e0c31113738fd7ebfbf612c761544561c970551dff739fb4", 0x2a}, {&(0x7f0000f36000-0xa1)="bddb2c40569195e9e433d09ae5387efd0ba53ae4c7995d0fb977a4aede238d68b0d9ce7b7c5ebb20a8fc9584d6dbeb86abf840966f6b7ed3411cf20870ea3ce4f32f63dbf1eac71f450bf2babdd4e01cfd1e0b257013b4c992e639d0d96dfff3b54ef6413be9417b053d96faf4d21159e5e948726f54ad621a155e349729fdec4280300e4b2fd464ad423e4288c1e3122a73a6a711cbfc77f0ef6b550275ca9e07", 0xa1}, {&(0x7f0000a45000)="89fe6cfe5f725fcb6c494ebe62f523c59fc47a0752a55646ae333932ab8bd19bf83e9ee92f66053a140fd7023cd61a06f0904826fd42c081140df6644b614460684186748a269096f1839f162d83b5aae454b4659c8624c0bf69d9737821a00d68a9b330aa2ccbba3aa0b909c5c2aea893fbc6ca81e39c60fca04ae433c774285a2b966a809883d8d471c1be2750528cef5d386858028c7f8be5dcabfe38dab46246b7b477bad64d1137e6302a10759b0ab0d45f5b369b", 0xb7}, {&(0x7f0000f07000)="17cf159ca0eab24b9491ebb1195b60100dc772d49166dd96eda3a4087abbc491d2c1ab34b715514c182dce1b6144364cfe42b0b31ed6c7bc5ccb1bee49a3fc5e143982", 0x43}, {&(0x7f0000db0000-0xe4)="0179b18f2277fb417ca368c748a9b84d8975359c8929191514d177e6d7b5e4cd92f92c99fd324582d14185134a9d3dbf6a7db00dc939c78c1f157e3d206abb496b062f1f19cf42b5d118b32f5ec3878d27c7a40aee5a68337a7037cb69a5379e8bda1ca71d3d9acb4fcf4cc883c7211d4baa4e228fa4055b6f2c75614834fc86a1c7ff2b8b42f9f0fcc1e020d95c508c3edaaa9457da93a1813963c61bc648345e6bc9edd4d047a51b5356d92702fb122df8d4780bed642787bba65f7f3d816e4494b499a824cf870ab12d2555178e602ab71f5362f22adb8c6c83927c8dfc626cc88f2b", 0xe4}, {&(0x7f0000465000)="3f7f75d30859bc036ab30e90a8113de809cff829c8817930ab38ec67af21ce27ee4c6a95a019be6f79a445716e3d7c66e4e3cd853fb3415b878e8173728b", 0x3e}, {&(0x7f0000c33000)="ec", 0x1}, {&(0x7f0000e6d000)="18db7d6353ce0016eac08ddb7f472c61c3373ce06f9deb11f52d0fd6114be1d0cd279fa07f560fd03d2dcac2e6ff879311543c18cb289e36d68fe3ad8943e120cada57704656216a450621b1508351e5623267a642318a3366f2915af9c96148143881a644524122496160d1dbb3ce709c18f7f0c02437e3481ad02ce4ba832b8856ad44c0c7bc61bf83db32a63ff9b20e18c4f72aea3564395a46070252e1f5b13af308024f7eda8851ec820ef8ae90f3c423b0522bdef872efb5f55464f9481a10901efa94daf2a2c62d887f1493507bebf5c1d222b3841380cd8824b715cd2acd8faac7f1e3c38f371ce134abaa209200a5817b04ef", 0xf7}], 0x8, &(0x7f0000e1c000-0x1398)=[{0x40, 0x109, 0x1919, "4732d7585d12c961957eb434c0874a374a631baa67349bf5a920c2c15c76f4d78afc71f24522e01d23bfd718"}, {0x1010, 0x112, 0x5, "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"}, {0xa0, 0x13b, 0x947, "704169607175b76d9aaf43daa13c610567c89272474b04684b6ba8dc95188921e73752cd6824a6b6042bf26d30a273d7a700464350e5a3d4432e6e87adc1b9f40141aa8c3c63618dd14d9bbb4071b8dd97cb0b5cff9ef5b1562bec10ec41d6bbecb5161fbaf28aa83a759c82d2ccf50671e5c87c81dea782da5ae5cc69188750518a90e65278941932"}, {0x20, 0x29, 0x11, "319b4c63da57457bbd55bc42d2fb2905"}, {0xd0, 0x3a, 0x0, "412db01f3f88f12d77aaa82641e909f5366113390d76abe4c87815269e210ba5877c9f284a1b06b4b37e352ff155d970c335b7b63e51cae25bf1b1b48dca44f045038f4002d445b6a591f74dc4c42d0e22e2ef5d8dc8e7175f8072f6f35ec8145226bda8a0609adcd4c7ecfb3b8fc6fcf488e7cb5b5fd9c3ae9bb1e279d1dc25aa8bfc76c81fa5eeb1d644216536fe1faa1eec1e7ed2a31ad4f77dcd594a6c904921d0e9d88276a561f88a39bf95b68d1c2ed3d34b75fb5d25cf123daae5"}, {0x48, 0x3a, 0x8b5d, "099576402d8e4157206eefa7c2454edb27209e1d8c9c09c57652c35864d555b72eef95cfa52d8340ee93f740a80c46bd2c870bf22f08"}, {0x78, 0x112, 0x3, "6b119e69ee82c2f6e31c332a3a7c8be6a9d53bbdc81efabb0f026eaa5cd0560c30b4a21e5e92764a891db397987b4d71bf8c1b5f479f593e8d14cacd114624c2266e6bb117828321f1446906f0007c19ca25a72d447ee1261e3e5730529205d6168d6e19fb5b911b"}, {0xf8, 0x13a, 0x4, "8e4c3e0e2eaecf7314719081ce97ce58dbbddcca7ed087f0099394ae2aa4821c4931baac2518d3722192d2bedc65019969d829ded292125239f3ec5cce933a7c9936f3ef22969b66bdbd47628d1a7ee5867b6b24fc45e70ef5fe330305f361fb02a6e2a065e85867b13f8c651a910a96a74bdf46910b0621de00bcc6632605c9aad5405d0a1a0cfaeff6df9dbe9de91898f73406c42ef7f0471aacf6c6a2e0ae203bbb77c968c8e4b0ac19240dc004ba0726e1a64a0c9a9255fdd5646f3f76ea1be3b1445dabf3b4c4c933c7b04c17d1961c9d5b9b10883ecf254ae93f0a17cf527059af344030cd"}], 0x1398, 0x80}, 0x11) close(r2) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) recvmsg(0xffffffffffffffff, &(0x7f00008af000)={&(0x7f0000845000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000e56000)=[{&(0x7f0000e17000)=""/22, 0x16}, {&(0x7f000090d000)=""/97, 0x61}, {&(0x7f00002cf000)=""/46, 0x2e}, {&(0x7f00007db000)=""/49, 0x31}, {&(0x7f0000d9a000-0x1000)=""/4096, 0x1000}, {&(0x7f00005e4000-0xe)=""/14, 0xe}, {&(0x7f0000a1b000-0xb6)=""/182, 0xb6}, {&(0x7f0000b88000)=""/225, 0xe1}], 0x8, &(0x7f0000965000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000dc5000)={0x8, 0xc, &(0x7f0000f59000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x7, 0x0, 0xf, 0xf, 0x40, 0xffffffffffffffff}, @generic={0x7, 0x7, 0x1, 0x9}], &(0x7f0000385000-0xa)='syzkaller\x00', 0x400, 0x0, &(0x7f0000aa1000), 0x192f415f153091af, 0x1, [], r0}, 0x48) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) 2018/02/07 05:33:44 executing program 5: socketpair(0x9, 0xf, 0x9, &(0x7f0000e25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x200, 0x31d, 0x1, 0x8, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ea4000-0x8)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f00004d9000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064e000-0x20)={r1, &(0x7f0000fd4000-0xa7)="894d38d2080b302850be9cc20ebf24b2ff5bab2f3fc3ba286ba5ae83ed4233a7f826f080777bd478a2b812edd5c5c42623373cd8675f33cb4a7c195579d5559d40c5ff4532fff9b18444173cc4120c50113f2022213849634507a52cb41bfdce1945a4b662564a33a06c967ed90ed99baab6ae090ae62866405ff036445c5c514a3e1a59c1c026b05ea9b6b992af4ccb941aee28019d2df3c97ceaee6c87caebd36b8f97b42f16", &(0x7f0000ff7000)="bcb85075d89a1a6c8510cc", 0x20}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045f000)={r1, &(0x7f0000fb3000-0x37)="7cfb38c3a353ee36dda0c8f70102deb32579d3805903a493040ac78dbd86f79e9046896a037fe8c4110f8c051606c879b163969a74b796", &(0x7f0000099000)="463545540320d9773ad06f6424", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x2, 0x6, 0x0, 0xc, r2, 0x559}, 0x2c) getpid() 2018/02/07 05:33:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000be6000-0x2c)={0xf, 0x3, 0x4d, 0x7, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e37000-0x10)={r0, &(0x7f0000488000-0xba)="953a20a5168291d473c6e584174e356dea724b295be3ae6b8e90dfa3afae1e8e916d50d6bb6e8cfc8759e6f4d737c4e744e00d5861e4f36a9ce849825191d96b1b06f422bd36f4942904eac8c22efffe299d06c7afe5e2cdc25ea3ab94b1f25b5f6986f638f24d9f61d9da741ee4a202ecc7b02c1e9ae205d4b31875ccc4664f19da628d4963fa22cba667881fd89892bdd282edad7f61e8aab7cd77bfb12f5b7783928fb417969654fbc3acb57fd63c3171b8150dcf62758574"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000308000)={&(0x7f000044c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004e9000)={0x4, 0x2, 0xfff, 0x3, 0x1, r1, 0x5}, 0x2c) 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}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c1c000-0x8)) r1 = getpid() perf_event_open(&(0x7f0000275000-0x78)={0x2, 0x78, 0xe2, 0x7, 0x0, 0xd566, 0x0, 0x8000, 0x1000, 0xf, 0x3ff, 0x9, 0x5, 0x1, 0xd58, 0x9, 0x6, 0x4, 0x3f, 0x3f, 0x3, 0x1, 0x8, 0xb99a, 0x7fffffff, 0x11, 0x3, 0x9, 0x0, 0x3, 0x887, 0x9, 0x3a41, 0x1, 0x101, 0x7, 0x4a5ef025, 0x747900000, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000f73000-0x1), 0xc}, 0x10e10, 0x6, 0x8, 0x0, 0x8, 0x69b, 0x80}, r1, 0x0, r0, 0x8) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f000091b000-0xa1)=""/161, 0x6a}, 0x10000000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000660000-0x8)={0x0}) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f89000-0xc)={&(0x7f00003da000)='./file0\x00', r0}, 0xc) 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c4c000)={0x3, 0x7, 0x80000001, 0x1, 0x4, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x2000000000000012, &(0x7f0000f79000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff71, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f0000f7a000-0x4)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f0000f79000)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b56000-0x2c)={0xe, 0x9, 0x7, 0x0, 0x1e, 0x0, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bb2000)={r0, &(0x7f0000db1000+0xbfe)="7f593272fc63c6cd33348f1ffb4489da46e1dc2abea350cff44c898f50201b4404da6077dbc2087b11ee418495201665312f9cd9d1d0fa7faa2c549ef0d880046f8d50613eaefc065138ac110d5396ab8bd6715b8759b1fda020c0ae8bbcd8e3feabe9", &(0x7f00004ae000)=""/243}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mkdir(&(0x7f0000f04000)='./file0\x00', 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000050c000)) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000040b000)={&(0x7f0000619000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000970000)={r0, &(0x7f00004be000-0xa7)="55bdc37b6fce6e3247e713d2feedd470edf933d6fad30b68f153689c2f67ecf758d9a210cfc21a40359bddbf28580941a260e582c0379d98064f6a41be7b992824ca4ef02c42ec3e01e2ccd729967ded9d9d958676d013e744103643b6f862bd90c0e946a50e98bbe120f619ff9a1a09538468917d3e0b843ac0ccfad5a6e4e822171c40fe7ba4ab0d41f4047b1d314e5ecca09f0c35f61579c785e5db6a9b5c6083e1569ca295", &(0x7f00008c4000)="82fa730109119231ab8df7089c54ab6353507e1a1b6191f123fcfa22e3b1381db3422565e34835b5549b0e3e73f5fbec566a1567fb3bf5459e1859cbe9c0009d2cdd58bb369a9a52691439e201baa48046f6dcc4b4edef6763", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cf8000-0x2c)={0x2, 0x101, 0x5, 0x3, 0x1, r0, 0xfffffffffffffffb}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000457000-0x2c)={0x7, 0x80000000, 0x2, 0x0, 0x16, r1, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) 2018/02/07 05:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0x0, &(0x7f0000560000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc9) r1 = perf_event_open(&(0x7f000086a000)={0x0, 0x78, 0x3, 0x1, 0x80, 0x100000000, 0x0, 0xffff, 0x4, 0x8, 0x4, 0x60f64569, 0x3, 0x1200000, 0x635, 0xffffffff, 0x54bb, 0x7, 0xff, 0x1, 0x6, 0x81, 0xfffffffffffffff7, 0x1000, 0x5708, 0x180000000000, 0x883, 0x2, 0xfff, 0xfca, 0x7, 0x400, 0x8, 0x6, 0x6, 0x100000000, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00001fa000), 0xc}, 0x20110, 0x6, 0x8, 0x7, 0x3, 0x9, 0x1000}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) mount(&(0x7f0000a5e000-0x8)='./file0\x00', &(0x7f0000471000-0x8)='./file0\x00', &(0x7f000034b000)='nfs4\x00', 0x2000040, 0x0) socketpair(0x1b, 0x4, 0x675, &(0x7f0000a74000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bab000-0x4)={r2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000975000)={&(0x7f0000836000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r2, &(0x7f000085a000)={&(0x7f00007a5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000c6e000)=[{&(0x7f00008ef000-0xa)=""/10, 0xa}, {&(0x7f0000e11000)=""/155, 0x9b}], 0x2, &(0x7f00001e8000)=""/223, 0xdf}, 0x0) 2018/02/07 05:33:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000001d000)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="12e17b9d2fa0b75c151d489b0280d3b2deb93dbfa3b636687ff0ce0f19f07600b98246fae86bbb"}, 0x10) 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006bb000)={0xffffffff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000457000-0x2c)={0xe, 0xf3ee, 0xffff, 0x100, 0x2, r0, 0xb5}, 0x2c) mount(&(0x7f0000838000)='./file0\x00', &(0x7f0000923000-0x8)='./file0\x00', &(0x7f0000bab000-0x5)='bdev\x00', 0x981002, 0x0) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000020000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000000b000)=[{&(0x7f0000021000-0x18)=""/24, 0x18}], 0x1, &(0x7f000001d000)=""/134, 0x86, 0x5}, 0x2000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000001f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000020000-0x20)=[{&(0x7f000001f000)=""/245, 0xf5}, {&(0x7f0000014000-0x83)=""/131, 0x83}], 0x2, &(0x7f0000003000)=""/91, 0x5b, 0x8d33}, 0x1) 2018/02/07 05:33:44 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) [ 57.486019] devpts: called with bogus options 2018/02/07 05:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a92000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000867000)={r1, 0xffff, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f0000454000)='.', &(0x7f0000862000)='./file0\x00', &(0x7f0000526000)='gfs2\x00', 0x2, 0x0) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fa4000+0x2dc)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ee9000)={&(0x7f0000e2e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x3a, &(0x7f00003a9000)=[{&(0x7f0000550000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000186000-0xb8)=""/184, 0xb8, 0x401}, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000597000)={&(0x7f00000c6000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/07 05:33:44 executing program 4: 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', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000074a000-0x2c)={0x7, 0xa3, 0x6, 0x0, 0x3, 0x1, 0x7fffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f68000-0x20)={r0, &(0x7f00008c7000)="bab8bf5292795404bb332559e84f0ab2dae59fbdf25f8a187edf7d6e5b9abf70414609ce8464036b820cb4e16092fcdad0ba05a92fd9e78fdeeb08f759c4206dbc31dd954289aa33a252e3d68aea9369745a26f4693e16c7a0fc3a5135be9e79673c0f7ecf63990499d8d36e395218108dfb1d526afbbffd51c1af31bcc44344e3d4577cb2e2c79bb93344372af917555c16fdeffe02f7c784a5ab1fc21b5d7ca37970cd7a40e6a444313e3def94e627c65d4fd27cb44b525c55", &(0x7f000035d000)="5fcec181b8f1cfdafa7ac2c05cd2d338bde810d36a4ef9b6133b7bfe84b9905f3e62a0ec8a826b652365256c3f5fd98d8dee1687751ce68e13c097fa89fc02f0fb8c18b4a3e029a2e874dea712537994be747ac9f5d7deb83ff928099fdec5232d76a00b805b68997311ba232fc3ac43412e16795961d4d95e735acc02365a0dc6b19fd83c9827a8bda1b1562f332963f57bca66abf6918015253389e7ca6b2e5c6cd6b275f543eccff92518caf9d6ad7529868b33516d8a7251d014255f0471af9b5735970d45d695eb3eff789c7a05b59fa0e49d548c6d2fed5b680662d8ac736bddba56"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f00001a4000-0x8)='./file0\x00', &(0x7f00005ed000-0x8)='./file1\x00', &(0x7f0000ae9000-0x6)='msdos\x00', 0x1101080, &(0x7f00006ae000)="243f3daeaac92de1ce4ad658ced89d904c8d33a76e8e8ecb3afed1ee2fe4275188f718d70cf90acc89edb7da54f671e23d5fa78137512167d8e1fb1e1b5091452ee1d50a") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ccd000-0x18)={r1, &(0x7f0000f60000)="9b8037f26f30de6681f54c1caeaffb47cf6b34d292b581568effa4689b2ccf3857ee4dcafccfe9d6b78b72f267ff35e1a2d894c3eb6bc15f5eeabad32b1c9e2e0bbac01035854b3feaf56cd67a85ddd322c4c625e09d7539e8f83b43b25451a881bdd5334f9250745b08d7bf4e54f97bc9d7cf1d36eff7ced611d36b273bcf9ed40d0d35cd614ff76af1913703f3e043c80261574e01daaeb932851b8fa8a1efd6b01f4f23d29d27d84c363c52f0cb1e968bc93a7abbdadbd6eeec3ec86abe41725bbd1046d7da8b6851a235c12aaeb25c1680a45929a662056dd0023a79e1c96f0c9e76a4c6", &(0x7f0000b24000-0x48)=""/72}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) 2018/02/07 05:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000034b000)) socketpair(0x3, 0x80000, 0x9, &(0x7f0000565000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ae3000-0x18)={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/07 05:33:44 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x2, 0x4, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000f000-0x38)={&(0x7f000000a000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000002000)=[{&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/48, 0x30}, {&(0x7f000000e000)=""/30, 0x1e}], 0x4, &(0x7f000000f000-0x84)=""/132, 0x84, 0x8}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000)) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/07 05:33:44 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f0000010000-0x98)="b6acf4658dbbc8c1dc336e2b8a2fe715f9451c1fe83d0a1de0534218f6ab72fe2ce3f28a4e44f5d9dee410aa404441a8f0466527d412931029519b607ab8006b8b6d58cefd121568f6aaa5321173696eadbabd018f8bf50cedc8db1713624dd2811b75cf7e2ffc33195a1f91159ac9ec2137bf5b3361354d90d4d778f69e0494e505990e12bf70c3311ffa1be80523fdc1a437a4f4c43c31", &(0x7f0000013000)=""/4096}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f0000022000)="016b46864cc292fe738478e0822a27fb9aa0d59bce6c4235edf9968e1722253a891fe5a67b3ec8", &(0x7f0000001000)="f37274e1f09e1b08ad19666f7dae632d7001682a6e9b2bf323d95581915d49325a92b0c12103414057955b939f02d55095cd012a44576655b4ff8beeac8b6378ecb519ed01dd2ebde05c390d340263da2e98168baba2e7cf06f7099b31ac0734b6bb8615190315c27e7e34da1f7791fefc8004210ae2008de2959abbd46f0b8ec06406"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x8, 0xffffffffffffff41, 0x9, 0x8, r1, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000)={r1, &(0x7f0000022000-0xca)="05d29a586ac2de3c181cc801cd6e0b932625f043cbf87cba7074f29e0454c4fd1befa0feb78551f56c32984bccc764917ad2fbbe3c45a4c77bd570577b3c61076ee094787a121f8c60bea316740e80b0ea0b354242c9d3fefcbdcf4cb198f822487371d0cd5565a24c84302f186fb59068bdf052e99b7625fedd92035a04d081ae9e913ab8d5790adbc0e30bab6e736b5c8648d8d79086e6b67f39a56a597f2b5e60cef30d85af82e1671ff9089e746a9a32ada3e8e13d3868167d2183067ac03039773273b620d8a6df", &(0x7f0000022000-0x1000)="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"}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0xe, 0x80000000, 0x8456, 0x9, 0x1, r1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0x1d, 0x3ff, 0x0, 0xfffffffffffffffe, 0x8, r0, 0x4000400000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/07 05:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0x53, &(0x7f0000ff1000)=""/226}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000092a000)={0xffffffffffffffff}) socketpair(0xb, 0x3, 0x9, &(0x7f0000cc7000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a72000)={r1, &(0x7f0000e48000-0x77)="c5aaf60f96d6fcfa7fb7e7bf96414e8537868c00f50b62995424d1360950a668e31125f78aa03eb3ab9a3b85f9c871744acec90d659786fa8ab0bb8d9a27a08f1e203be0ed00fdf7547d1193e5367ed2817549b874dbcd767b7ff71c66ec9a6390c6fe3100c5feeeb08ce5ace4036b5e1b99a31fa3e62b"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c9c000+0x872)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dbd000)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000878000)={&(0x7f0000548000-0x80)=@generic, 0x80, &(0x7f0000a90000-0x30)=[{&(0x7f000046d000-0x3d)=""/61, 0x3d}, {&(0x7f0000880000)=""/67, 0x43}, {&(0x7f00000f2000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xfff}, 0x10000) 2018/02/07 05:33:44 executing program 3: 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', &(0x7f0000582000)='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) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000466000)={0xa, 0xffff, 0x0, 0x6, 0x5, r0}, 0x1bd2e8bd82cc60cd) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000054d000)='./file0/file0\x00', &(0x7f00003a3000-0xe)='./file0/file0\x00', &(0x7f00000f6000-0x6)='msdos\x00', 0x1, &(0x7f00001e0000-0x55)="0cdfefd7f7408342900cb6b3632022fdd8b83d21cd3ac664fdbabf87ede364a058cf896d8f005d73b327f3980e2e3f6ae01d1ae8398d0f8e2ace9982070c2ad6bfdced9b3647bf2e1faf51388b2ff6f260bec2e952") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008a9000-0x18)={r1, &(0x7f00006cb000)="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", &(0x7f00004f9000-0x4b)=""/75}, 0x18) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) mkdir(&(0x7f0000fb6000-0x8)='./file0\x00', 0x48) 2018/02/07 05:33:44 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c57000-0x10)={&(0x7f0000f00000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f01000-0x18)={r0, &(0x7f0000a26000-0x1000)="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", &(0x7f0000f00000)=""/144}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/07 05:33:45 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000017000)={&(0x7f0000024000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f000001d000+0xf5f)=[{&(0x7f0000021000-0xf9)=""/249, 0xf9}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000023000)=""/237, 0xed}, {&(0x7f0000023000)=""/4096, 0x1000}, {&(0x7f0000023000)=""/68, 0x44}, {&(0x7f0000023000)=""/217, 0xd9}, {&(0x7f0000023000)=""/6, 0x6}, {&(0x7f0000024000-0x44)=""/68, 0x44}], 0x8, &(0x7f0000000000)=""/117, 0x75}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000023000)={0x0, r1, 0x0, 0x2}, 0x14) socketpair(0x100008, 0x5, 0x2, &(0x7f0000009000)) 2018/02/07 05:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004cd000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000d82000)={r0}) 2018/02/07 05:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0xb5, 0x100000401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000027000)='./file0\x00', 0x44) 2018/02/07 05:33:45 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x10000, &(0x7f0000016000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f000000c000)="eb956dc9df4431b74e4a9f45e6a71b4ab3bba3e58aa012e1a2affac1a7aa44aabd6f1e5a716cd7b985db23701afe5b7758", &(0x7f0000016000-0xbb)="ae236871ca536169ae12721745e7749fc2c9e74ed1ef910386d52f17d0ef41ff78ce4ea7dad223feaf02a2c290521fec5ba634dfd42d743623974b07b13e0cb8d757b33c6389bccd5981e2808fcbd9396d6bbd5609bbe03b455c7e9ceeb574f071f3a52cfeddb8ea6a8f6317598700d3bbd6268a6ea1a44fa9d2eb1f7c7aa0d44ef6d871a6a8d91997ddd6dc90e00350fdc5fe6698afc0d3bc1b5cc7a9253ec4299a1658869d2f9e31346df6ba7c8978e00a68dc2309776f78504a"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x20)={r1, &(0x7f0000006000-0x22)="bdf0e1f6629fe1db49dd52b9524ebc253ee07ef24d8524e3a32b8aea4fd58ffa9030", &(0x7f0000016000)="1639ef78c0394a2883372701b0fdbb5d38b9a413b0a5229025db6a678f3169c4090e5041c1250a", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/02/07 05:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000031c000)={0x0, 0x8, 0x18}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ca9000)={0xc, 0x4, 0x80000000, 0x3a6, 0x2, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xa, 0x2, 0x0, 0x0, 0x0, r0, 0x1, [0xa]}, 0x2c) 2018/02/07 05:33:45 executing program 1: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000056f000-0x4)={r0}) 2018/02/07 05:33:45 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33), &(0x7f000000c000)=""/253}, 0x28) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f0000011000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r1, 0x4) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0xb, 0xb, 0x0, &(0x7f0000bab000-0x8)) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) 2018/02/07 05:33:45 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000019000)=""/199, 0xc7}, {&(0x7f0000019000)=""/18, 0x12}], 0x2, &(0x7f0000019000), 0x0, 0x400}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000019000)={&(0x7f000001a000-0x10)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000018000)=[{&(0x7f000001a000-0xfb)="2177b10295243b86f155f36b179f85a31300f3b5fb61b0ea611f58ade37829a0dc3bb09791e40ff965f3a9f855b94913c01cf9f685f9b32ed21b0237cbc205eb0093e4e7f80a4cc5a6e1c39aaa1f9ee14cf6096d34ce352d9e5d5ccb374b6eed9c9ceab9de365e3986bc05ad7bfe911ed549f1f66b0d51d4fd3c8a7a7c24a559c0f4239af150ae8fc5864003367a3a306da2f9582ce13262bd7d5f63b13139636458ac43afcb5b26c497a04bd0d0024092480ca3b5fee770c19b5161866a3e2c2d564067cec8c05d47e4f083d9be7cc6f9af2adeb71333bd6078be1787292e5345a87df343862c22ecc188aa63b16f2ee4629ec0bde5399acfa889", 0xfb}, {&(0x7f000001a000-0xe5)="6403f8713985862b4f984f88656558430c12db3da5388446ff8b2d5fed227f611f51d5d25af25bbdd961e8cdd8a656667102820a2ed4447f935af18b50c599e1bd867cf3fe56814c90da1bbc7f0b035ca6e9286e0875a91d50817b2415c9f7de08061bc339360d3c690b4359502d1a68a92eb1b297893e8542df0589007946e792e6f3800e3d7feaf5de6baae93d0f3cca4e94abed44f68641cdffb41320bf93e52e73743dda64745ef7c387d6a4aaf19de5192f60c3ed35e33b5d4a42e067d83c8cc8c38a749428bf46d3d8ee875f498fc7aa643905d11003b0c802a9d0481c05ad5bc51a", 0xe5}, {&(0x7f0000019000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4048004}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:33:45 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@nfc={0x27, 0x2, 0x7ff, 0x2}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="785c9fdde6afa193d4184348fa67d870710089813491d165326ee39ac0c72ca6dbd46a055b3ef564692da6a276fa05daaf8fc00dc3770653edf194bf301ff4176dbdd5f12962ec84e96254a26a24a04eb2e9a375af5b7e84f8f9455b24725db0b617bbca397668c1a8385e83c5e3eb460d4280ff", 0x74}, {&(0x7f0000001000-0x3f)="5e2c04fc67c6b657e458c172476f862e9e967b279f3b4ed2fa15e475e36cefbecdae11393c92efab1672a1edca225e63fa2a918134dff34cacce1724fcfca4", 0x3f}, {&(0x7f00001c6000-0xca)="efe3fc950540b9175573e899fa77f3dc7bb91867e9c356fe537e80e6150a742b597d8518beb5101c88b8c3d27657afcafd77bf2dd698e9ddd2a35db636c94ef32270a7af46a7fd66d4cce3c20be72e91d68477c03c74c0f40bc4b54edd78d42065cf16f02d689af66c30e308ec4f6bf339a7da2ffa9bc771652568a0a64329dcf299ad04ac913f0a50ed7b5e55297b4401a2fe2519e977e337e0a826cd806243af3561431d9de313a1fd0b5b9320f42704b2fffdadd0ffae9641fce7fcbc1e79e5f0e45c788998a72f4b", 0xca}, {&(0x7f00008b8000)="fca6fbaf4590a216056a74f418a51756459c5c5e0954bd4bd1aa2ff46f00cd9ace2a1a0768b60e118edce5b3f3bb90d1c1e53b43704c1860a3046883", 0x3c}, {&(0x7f0000001000-0xc)="27e2b3548ac0777165779c0e", 0xc}, 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0x1000}, {&(0x7f0000f6f000-0x98)="26f901e7585640f9968569073f815187aa34e67cf99253d87fb3a84d79edfd073e739b46557285d5b0a6864a45393f2a0742694587f0f2ede70cf060fcfe3de8deeedf768e9b571baa57a56617d8194bbb3e9df12f72d44adf05583c148c44a432e13316fb8bbcb4756547b2dede4637a6f1f041562c552de92a120ab32721e909540dcd5805f82a22daefdf03313863e04468f0d3c6f2d1", 0x98}, {&(0x7f0000000000)="e934eae394ade04ad45cc029fe10ef8fc8b7c866135445bf", 0x18}, {&(0x7f0000165000-0xbb)="37ffe67dba405d97e7c9bc3e308e759d87c707f40e5242b7be619e518e260ab5abfeabc9d2e7c94601e808557c847ff91a04e9086b1840bacac8fde710d00e696707e063f5b0c1b2dce1e04e8200514687c68ca4acd0dc397c74210cd8a49c52c7cab99ce4d018f80f12fd8d7f7e7bc95a9d9b2caa075375c7b6aa948e2151e48d5b77f7f67dab726872302078e0bad911745e175b7a74530bf365d8e4290f14b3c4949118a226d5adad253982dd3d23927b5dc0f5de4c4ab8784d", 0xbb}, {&(0x7f0000000000)="3245e60ae5158765ff18c7e7c9b266b0e261dc344f855330fe67371e4f6a7a5ff7fd18076eca0a", 0x27}], 0xa, &(0x7f0000001000-0x1100)=[{0x1010, 0x18c, 0x80000001, "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"}, {0xf0, 0x1ff, 0x9, "62e1431127190fb04c6a3967f3cf226a067407c70273e284dc668bb2443179647f8d906c11254259426bfa5f702e7a67ef743437f00d5386d7a287935f1e28597ebfa6056ad6e16b885d3f2e53a5977e0c6ed35c3583c873cd4fb4310b79777389b68f4e0b8844ee44be32aa3ef51bf7b07258da0fe47c9963f9e0055e6e65f13c0036f4c5ea8fd227fe03882ce95b52474d516b7a5c870ed49010af1863e3a78e988ed8f10a828e12391bde746d9cd1478c592bf8971ad4bc56c2d2798493cb406ba935a71584a58741bc4cf39408f5014805bd8374bb6a069a043869dfe6"}], 0x1100, 0x841}, 0x20004005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003fa000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000be0000-0x4)={r2}) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000e8f000)={0x0, 0x0, &(0x7f00003c4000-0x70)=[{&(0x7f0000e09000)=""/180, 0xb4}, {&(0x7f00005a6000)=""/103, 0x67}, {&(0x7f00008d3000-0x2f)=""/47, 0x2f}, {&(0x7f0000169000)=""/200, 0xc8}, {&(0x7f00003d9000-0x7b)=""/123, 0x7b}, {&(0x7f0000169000-0x60)=""/120, 0x78}, {&(0x7f00007f7000-0xf3)=""/243, 0xf3}], 0x7, 0x0, 0x0, 0x71b0}, 0x40002000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/07 05:33:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000e5d000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000e21000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x56)=""/86, 0x56, 0x1}, 0x40010022) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000024000-0x10)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x6, 0x8, &(0x7f0000023000-0x40)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x4, 0xfffffffffffffffd, 0x2, 0x4, 0x9, 0x70, 0xffffffffffffffff}, @generic={0x4000000005, 0x8, 0x401, 0x6}, @ldst={0x1, 0x0, 0x7, 0x0, 0x5, 0x40, 0xffffffffffffffff}], &(0x7f0000022000)='syzkaller\x00', 0xffffffff, 0xb6, &(0x7f0000002000-0xb6)=""/182, 0x41100, 0x1}, 0x48) socketpair(0x5, 0xe, 0x5, &(0x7f000001b000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r2, 0x6, 0x1, 0x3, &(0x7f0000025000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000017000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000019000)=[{&(0x7f0000024000)=""/223, 0xdf}, {&(0x7f0000025000-0x76)=""/118, 0x76}, {&(0x7f0000003000-0x9a)=""/154, 0x9a}, {&(0x7f0000024000)=""/4096, 0x1000}], 0x4, &(0x7f0000025000-0xfa)=""/250, 0xfa, 0x797}, 0x2) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000758000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000c36000)=""/82, 0x52}], 0x1, 0x0, 0x0, 0x3}, 0x0) socketpair(0x9, 0x8000a, 0x414c, &(0x7f0000070000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) 2018/02/07 05:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r1 = gettid() socketpair(0xd, 0x6, 0xfffffffeffffffff, &(0x7f0000013000)={0x0, 0x0}) perf_event_open(&(0x7f0000754000-0x78)={0x2, 0x78, 0x2, 0x4, 0x33dd, 0xffffffffffffffff, 0x0, 0xffffffff80000001, 0x40, 0xedec9619c77b931e, 0x5, 0xfffffffffffffff8, 0x0, 0x5, 0x9, 0x4, 0x7, 0x8, 0x0, 0x9, 0x264, 0x7fff, 0x1, 0x5, 0x5, 0x101, 0x7458, 0x1, 0x6, 0xffffffff00000000, 0xfff, 0x14fabc11, 0x2, 0x10001, 0xffffffff, 0x6ea, 0x8, 0x5, 0x0, 0x9b, 0x1, @perf_bp={&(0x7f0000073000), 0xe}, 0x800, 0x800, 0x3ff, 0x7, 0xfff, 0x7, 0x9}, r1, 0x3f2, r3, 0x6) socketpair(0x7, 0xa, 0x2, &(0x7f0000695000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e62000)={0x9, 0x6, 0x7, 0x8, 0x1a, r5, 0x274cde10}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002b9000)={r0, 0x50, &(0x7f00002ea000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003a6000-0x18)={r5, &(0x7f0000613000-0x98)="c1bf772d283dd712fcfd6b05ca65840ecd97c2abdafd95bf6b9cc2cae2590ee37789ca13b6542bbb36cdeabbb34ace8c4a36ea67e3c180fd98ecc3aa6415a7f90673fb4ac440e3efd6bd6eb5146b25da91816ca596946c187629fb67659d3a6afde4d8754c86a2087831b29c32c97e72d9e7ddfc7b60631f53ec2e168c1e3033f9ef61f4143340e2f54b0611859b23861c7f5c9fd0ca9561", &(0x7f00000e6000-0x9b)=""/155}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) recvmsg$kcm(r2, &(0x7f0000c6f000-0x38)={&(0x7f0000e17000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000895000-0x40)=[{&(0x7f0000fc4000-0x6)=""/6, 0x6}, {&(0x7f0000176000)=""/58, 0x3a}, {&(0x7f0000862000-0xb9)=""/185, 0xb9}, {&(0x7f00006e1000-0x1d)=""/29, 0x1d}], 0x4, 0x0, 0x0, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c42000-0x48)={0xc, 0x6, &(0x7f0000931000-0x30)=@raw=[@jmp={0x5, 0x1, 0xc, 0xa, 0x3, 0x6}, @call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x0, 0x6, 0x0, 0x5, 0x6e, 0xfffffffffffffffc}], &(0x7f00006da000-0x4)='GPL\x00', 0xffffffff, 0x67, &(0x7f0000539000)=""/103, 0x40f00, 0x1, [], r6}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000f62000)=0x1) 2018/02/07 05:33:45 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xb, 0x5, &(0x7f000001c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}], {0x95}}, &(0x7f000001c000-0xa)='syzkaller\x00', 0x8000, 0x86, &(0x7f0000016000)=""/134, 0x41100, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=r3, 0x4) 2018/02/07 05:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fc0000-0x4)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002c3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ce9000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) recvmsg$kcm(r4, &(0x7f00009bb000)={&(0x7f00002ad000)=@nl=@unspec, 0xc, &(0x7f000038f000-0x80)=[{&(0x7f0000e29000)=""/23, 0x17}, {&(0x7f0000972000)=""/193, 0xc1}, {&(0x7f0000519000-0xc4)=""/196, 0xc4}, {&(0x7f00005f8000)=""/191, 0xbf}, {&(0x7f0000cd9000)=""/214, 0xd6}, {&(0x7f0000906000)=""/24, 0x18}, {&(0x7f0000a11000)=""/131, 0x83}, {&(0x7f0000d5c000)=""/86, 0x56}], 0x8, &(0x7f0000a48000-0x7f)=""/127, 0x7f, 0x5}, 0x100) 2018/02/07 05:33:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000216000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c18000)={r0, &(0x7f0000001000-0xf1)="6545a1fc2bd6525060b7375f49c86c1c5563502016b6ee6c01eafac82580924be760a4ae6aebeef20a2e80b4f1bdb481b93a04c0f7978acb0e112bbc393eac78b2e2ed8f9bcf77a81164693f884d4134e59682b7a86e032089e99b15f3d6ba39a5b762f4a6cf45b6c127e2782f233a7a97a5f2f9c8cfcbda5c387fb3d4f3fd842fc60d7b4477f53df37f2b563f536dd405614e05327dc52bd094451a9f02973a72c3024c613ef5503b56455cfed57e8a6311fcba8899fcb7d09c17989444980773d6377be6ed51b7575881d0ec9f3a768a906beae9024dd088b7a30365d657d0b1fdd14b24b74ef587158d26e50b43e257", &(0x7f0000001000-0xf)="4c1ad462502b25704a2331c09b1d9a", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r1, &(0x7f0000957000), &(0x7f0000e57000)=""/95}, 0x18) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000399000)={0xffffffffffffffff, 0x28, &(0x7f0000714000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d6000-0x5)={r0, 0x7, 0x18}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 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, 0x1dd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047a000)={&(0x7f0000a76000)='./file0\x00', r1}, 0xc) 2018/02/07 05:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair(0x10, 0x8000f, 0x2, &(0x7f000043f000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000075e000-0x38)={&(0x7f000049f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000000e000)=[{&(0x7f000080c000)=""/252, 0xfc}, {&(0x7f0000c08000)=""/201, 0xc9}, {&(0x7f0000964000-0x5c)=""/92, 0x5c}, {&(0x7f0000c93000-0x4e)=""/78, 0x4e}, {&(0x7f00007ed000-0x255)=""/4096, 0x1000}, {&(0x7f0000a5b000-0x19)=""/25, 0x19}, {&(0x7f0000652000)=""/129, 0x81}, {&(0x7f0000781000-0x7)=""/7, 0x7}, {&(0x7f00007e8000-0xaf)=""/175, 0xaf}, {&(0x7f0000515000)=""/96, 0x60}], 0xa, &(0x7f0000a95000)=""/4096, 0x1000, 0xffff}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb3000-0x10)={r2, 0x50, &(0x7f0000042000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ed6000-0x4)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x36)={0xc, 0xa, &(0x7f00009f5000)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf5}, @generic={0x401, 0x4, 0x3, 0xc00000}], &(0x7f0000447000)='syzkaller\x00', 0x3, 0xb7, &(0x7f00007c8000)=""/183, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c01000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) close(r0) 2018/02/07 05:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x6, &(0x7f00003b2000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ac000)={r0, &(0x7f000065d000)="e9266931126c8b3b48357f12939a0d2a2960db934f52f4dfc54cf4f5f06aca2cd4538c1a2d661437cfcbbc374dde2d42ca17a3a570282d8b1603f61cf3b6ab56426dbc61f3500dd8db01d65696239993970e7823894bc895ae4e05e2bcc015aca3544e0d6743e109ade62a53362966694efc1eebfc00c0113674cf8253a210851c4529bad28bd5d40714b491b7c239b0a0df40dbc7f361821f33e0c68c68d6809c47b9af3ed99849925a52f54d9f5c9d25a2431fe8a9ccfce5dc1b19a729eb013ad588bd032de214ec83a6700996", &(0x7f0000c4a000)="bf57e058776a17670d82ed9592e37ad53b2a6ba0c9d4ed48666f312414fb6e2750ea", 0x9e5b94d64a1c4698}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/07 05:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002cf000-0xf)="637075262b300000000004010400e8") r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffd) 2018/02/07 05:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/02/07 05:33:45 executing program 7: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e8000)={&(0x7f00006b9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ed8000-0x18)={r0, &(0x7f0000ed8000-0xb9)="ab5505c94a24744b14920f1c2ea6d84ec45da2ebd6fba51ae8afa0c1d5de8919eb088519a56f3c16924ea14378ea18b853bb467bdec913de2ad9f1822bf6aa02c6abfde7cd9fabad30a495b846757c49e338902567cad6989a67c11532443f062611dd3c8d938611c91767397252c6d87adaa5e81a2a31c20b415db27ef03502567a21170db66d9f5049267d154c0f95937b76bafe549ebc9b4d64b99ae3620c9f7d19a12c49af738721dd57fdda038b366dacceb87f990747", &(0x7f00006a0000-0xa4)=""/164}, 0x18) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed8000-0x2c)={0xe, 0xd45, 0xff, 0x9, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x8, 0x0, 0x7, 0x5d1746c8dbd3ff9e, r1}, 0x2c) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ed9000-0x10)={r1, 0x28, &(0x7f0000baa000)}, 0x10) 2018/02/07 05:33:45 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000b000)={&(0x7f000000c000-0x8)=@sco={0x1f, {0x6, 0xac8, 0x3, 0x60000, 0x5, 0x1}}, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f000000b000)="756a13315595519bf0575ebec5ecdeb16473c0c7109d74d1ccb658ee4bac703d9eb05f1d6f3123efdee3cb00ea88448c777e96650a00ffda018882c68a2ee23863f3c8d188631c2a245da66716fed1821017e4fd1906bfff8d1c4699aad189e34de2fdde30253bbe806d3a3a8649dfa7475eb2ded36e9952151d51649d34766d23f2098727be2251d15b612afa3bfeefd5557da6d0c617e7ce3aa957e1442e1e7db08f977f138ced7bc74c5065", 0xad}, {&(0x7f0000002000)="a723f9f2ada8b34720d5ec6c26b9056cdb767b1683cb3483eb01375e5df2b2c17f3966c515812035595f78a4ed406abbdee8de8b5b3796f5eb8b6bc1f5839359edd945205db08468b07518287eda9a7fa185313bd4a42e97f9bb7fae26bdc29716ae341aa77cb11b871a578e5a5e5c44", 0x70}, {&(0x7f0000009000)}, {&(0x7f0000009000)="9b0072c57feeea1b988563004559e457d2c8ecfb271054e422174f32793f811513339b542592a55fc331f892969213d1db9e070c2508e8b96b907924e7580cdced9f14a76a4fd53f3d0c83cbd23c8ddb0d96bbcda71a14ad6710dee811c59ed4e0b2a8bdbb5c67b03c3165b33d4981cdb9050a207b88394e5dab2f347dd80b3adf4ca72fbef0a5af9220acfde73fc3159ebbe0ca192945", 0x97}, {&(0x7f000000c000-0x10)="8b5bd5b864c55d303b947f15915a8bf0", 0x10}, {&(0x7f000000c000-0x5a)="6256f50d867dd5fb383f9a15eb75c409ad4c02c50f4320a42a7ff0408cf7349028456a3ffd5f87dd7e893d960b63ae12fdcc1e8d29f0b6a119744b4f6af2b8e68ce3a18ac482db9497d2febb494ac6eb548a77cb2290dc1e2921", 0x5a}], 0x6, &(0x7f0000001000)=[{0x30, 0x116, 0x2, "ac7b1e349b28e40d041316f89bc24f62e0987a1c798949c98f"}, {0x100, 0x117, 0x1, "d297c77db87198c8afc908054af09eb0fb27990f52451baef2ae6e2f73a9b6088ec695db474426b17ab8680fb9e99948645e0f95e120ae253938a04e90d89bf0e9e3b8d68c31926d3668636a2ec2991ea5e4b0d58a7ca0ee83dfb85b6a7e547afe9be79b871177dc230ba2425d25a9ac3956993bcb542d9e073c507cddc2c267f472956146ca620423a6c15026684f95cda64edc6b80769eda9fb8b66d6c08d8489afeba5fdbe720597a8a263d84b6e14f1b39b6d28b699f6ccd24e5a8ce3b6b2916447f95620afee9a1a919f33315a9c36bd994f433aa0a6e687a61b861781abd6ca5a97be974773081b30e3095ca22"}, {0x100, 0x11f, 0x6, "e75c9b172843364ce0e03edaf15cd533b00a084861f225d9fcc992715433ad2cfb1f354cfb995f8f4130374777116f74cd8e0dda56b3910358980bd391089a89f86baf5b97f963ba73c60de86a3132e522eb6dcb88eac4fb94194bd8c7e1885287cf760b44f95840d951df2b9063832ea70b30879557b443a226254433ea8a5323c47d8decfe56f728bbddda39a203ba27439020fa7db6dccf03b162cfd5f6cdfe738974194d7d9a5b252531fb4cb59dad301d76037ac8d389201f5402859bb298596f46147969f2660a7e31c658154dad99b3c58c6d398c1ce0e0f922e0442edfa9d9b270b8dc5a0476caae99e86ba2"}, {0x110, 0x1, 0x0, "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"}, {0x68, 0x10c, 0x3, "d7aa1da047a9a011ebcf9aa275dfd449745c1e48946e48e65c6c8bc03250446fe8cac5022bc723a247cb0f4c5d7d8ab68da626bd3cce31e09d9b05fc0d2bfc2effb3d60c368c1b60125aa45c1340b454d35344dcf4"}, {0x58, 0x114, 0x89, "3f5905a80e0e0a6e230e89f38e1e172076c0db5c1ff7b8df9fff27ce1d488ef928982684c63704e28dce93d0bc9e0835a3bbf28af1a9ae74f792752732e647cd9be09cc6"}, {0x70, 0x117, 0x6, "48ad6c55c7c2e2b55e9ecc9e00ba1402fb4e8d8b89dd295d677d2fb24b1a7539686d855e3f22aec31013e3a40071a9781682970685d9d280c436476d79fddf4b5d84fc5d1ba03588a311ca8208a083d35bb23f052006e890cd7de87f81f5d4"}, {0x88, 0x103, 0x0, "749a0befeea4fb7a87e1cecc645d0dd83b4d67eabd868b65911d817d8b8f9801afbf27ab096f3ec1b8953680d92ef4aa8ce41365b495f5969e72576082f2e89c04d95b56f90a1f305991cccc796f09c6ee2e4fb2be11c8ea3d9e186e884c1bf3cb7f87ca5c655279a89e7191d0f80b61aada"}, {0x108, 0x111, 0xc22, "ab61ea0fba602076e0dc9157ec68340070414c7d64417995853e45372cc6679ae2182e876cdb76774c0e623f6985c775ba01d361fccad0f5cf27c87ec3547bcfb1b31c8b3b90a70ff93e9a6a0dda18cb34af0c4cf7a04f56bcbaf68471aeb56f02a4aeedba6e1459d39060517448140f58adf939be42ba490d5f6ca72339740e7fa57723c92afabea36d4fde293581f243c34cc0004f1be5e9de3be227619244ad52955b527aa53ec8c13ca1310fa3e67d4b059ee02b31c5e1456e360aad00d97c18075c8764d01be44b6e498ff8a72c93fa87d473fdccd8df68a5b6b01460e7b7f0235bb910e40e5537d208641b994f6fbd3a978ed328"}], 0x600, 0x4040080}, 0x80) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x2}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0xfffffffffffffdaf}, 0x0) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)='system\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x1b, 0x4, 0x4, &(0x7f0000479000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x2, 0x7ff, 0x1, 0x8, 0x0, 0x400, 0x1008, 0x7, 0x9e, 0x0, 0x3, 0x0, 0x3, 0x2, 0x3, 0x1, 0x236f, 0x7f5, 0x254520e1, 0x200, 0x1000, 0x47, 0x9, 0x4, 0xfffffffffffff000, 0x1ff, 0xffffffffa5538645, 0x9, 0x8, 0x3159, 0x1f, 0x1, 0x7, 0x200, 0x50, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0xfffffffffffff800}, 0x12064, 0x8001, 0x3, 0x0, 0x400, 0x1, 0xffffffffffffffe0}, r1, 0x3, r2, 0x0) socketpair(0xa, 0x80000, 0x6, &(0x7f0000634000-0x8)) 2018/02/07 05:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$kcm(r1, &(0x7f00006eb000-0x38)={&(0x7f00006af000)=@ipx={0x4, 0x1, 0x120000000000, "9f06de8ad519", 0x5}, 0x10, &(0x7f000071a000)=[{&(0x7f0000832000)="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", 0xff}, {&(0x7f0000386000-0x52)="784434323750a21e110cb36df5e54211e816c52406a4952dd5d2d401befd74d523363bea5c4b19af5ff7745039a49307d6e7408740f863b2b31c7f6deebbb692889989b7aa6d3cdc896f9cb0259cd05c774b", 0x52}, {&(0x7f0000cb7000)="012bae2cf3", 0x5}, {&(0x7f00000ae000)="63cc5cb2f3e1a03007130a57aa650de97787ad84370eb72844ab28d8a2c2f26510eb34d9312e841d7c67b03bf19344d8a669305ae3dea29e5a85b2664e82348a23d83cfa36b1105614f5e8b9549d0331a070a92f1f9d8f77e669c8e25401ea9d41707fa23557e6c916d2afac67ce08c51813773948a728f65151371d06cec86023735ed66036249692ef25a06ab5ce7b147bf065c0723eba4d9b0eedc870", 0x9e}], 0x4, &(0x7f0000e39000)=[{0xc0, 0x11e, 0xfffffffffffffffa, "3148d1c01f8c0cf876e1d3c0d74aa742be935a78229128aacf5a1e9dd80280eb0399ff62836ec75697b5d8dd4107fac009569ead0624641e73cc458bacda11f43f51a0f2b6fb6efe967b4701de9d00c896a102287a6442645450915184442932f83a97c3c136df85cbcb6aa5f7b86ae94b083c1124abee5afe545c2b2b2a501c385a8182ac2c85f9213e02eefd442a4b08715c8426cf61fedc8e19a5228d044f1a90b2b0ba7267bf27bb80e8b502241f"}, {0x28, 0x1ff, 0x4, "ddf2c008752ee5e5a70f3ac6676019b72a650abc881d"}], 0xe8, 0x4000}, 0x20040000) close(r0) close(r0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x6, 0x8010, r0, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000cea000-0x4)={r0}) 2018/02/07 05:33:45 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)) 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) mkdir(&(0x7f00004ed000-0xe)='./file0/file0\x00', 0x82) 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) mount(&(0x7f00000b7000-0x1)='.', &(0x7f0000ba1000-0x1)='.', &(0x7f0000bab000)='cifs\x00', 0x26, &(0x7f00009ad000)="ffdeb994fb00c0b5c6b64cf2716a133be5b86cdeaacae8f07683dc0ee8942956155713c296d0b5987b710fdcf48d1ecc7f85bfca5ea2eaef157fc05c94d09aa12a61bf2733322ad034676f0c72a0f437de0bb1c66c90ee83c437da531993cbe32fa61ffcb63a62e70cf1eb87bcb3e0bb69f6d357ed0107ada2f9629f1f1596ccdf5bb8f5a46ae6a4d7178c61a3db7e3492f7afb687a09c2d02587ed915add62d8854ee5b12af7f41a3") 2018/02/07 05:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f00001cd000)='./file0\x00', &(0x7f0000d58000)='./file0/file0\x00', &(0x7f00008db000-0x4)='hfs\x00', 0x2000, &(0x7f0000356000-0xe7)="dfd937466c98a5f7f14f4205cbe2e5493eb914d6a529eb3e8b5bbb69254490fedaed5a7c0ad81400d8ec1d99e829ea892124f8829665571dc33f4f65913c301d020139b132515b76e5ae648440a4ad819166a21ee97f83665a2815e591dce2fada960ceaeda4243978eebdc8b5712d43ca2f62481a27a230ad07915ee4c55ddfca073cea4130a35295b2eb22e4b1e23f396d27e541b62ffa375f4042e648a003807615694b60fdf53edf6473fdf5a4363fbb2b59cdbc2c12500a9ce95a3e1fbb939ae6844356dcecb7c3c87a4af40573bfdf2f9e5b64defe99a5a36a2b5056b84c595e6014f529") bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00005f1000)={&(0x7f00002c6000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00005ba000-0xe)='./file0/file0\x00', &(0x7f0000efe000)='./file0\x00', &(0x7f0000e47000)='hpfs\x00', 0x800000, 0x0) 2018/02/07 05:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socket$kcm(0x29, 0x622d3bc25bc59b1f, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad4000-0x10)={&(0x7f00004e0000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000567000)) 2018/02/07 05:33:45 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) gettid() 2018/02/07 05:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x7, 0x1ff, &(0x7f00003dc000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c53000-0x10)={&(0x7f00006b1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ce000-0xc)={&(0x7f0000d0a000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) close(r0) mount(&(0x7f00004e2000)='./file1\x00', &(0x7f0000ddd000)='./file0/file0\x00', &(0x7f000073e000)='cgroup2\x00', 0x1008000, &(0x7f000033d000)="87fcee3051055f0d1ffbbbb4831488d8adb716dc") 2018/02/07 05:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183") ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000b97000-0x48)={0xe, 0x9, &(0x7f0000791000)=@framed={{0x18}, [@generic={0x0, 0x0, 0xfff, 0x9}, @exit={0x95}, @alu], {0x95}}, &(0x7f0000feb000-0x4)='GPL\x00', 0x0, 0xe5, &(0x7f0000b84000-0xe5)=""/229}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000039e000)={0x0, 0x101, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009c4000-0x10)={r0, &(0x7f0000f5c000)="b19d544cdad88e2a8baaf71fcae9f198be4437"}, 0xfffffffffffffff0) r1 = gettid() r2 = perf_event_open(&(0x7f0000f23000-0x78)={0x3, 0x78, 0x6, 0x9, 0x2, 0x6, 0x0, 0x0, 0x8000, 0x2, 0x8001, 0x3, 0x8001, 0x6, 0x7, 0x9d, 0x81, 0x0, 0x2, 0x8, 0xfffffffffffffff8, 0x10001, 0x9310, 0x2, 0x20, 0x5, 0x2, 0x3, 0x0, 0x5, 0x100000000, 0x3, 0x401, 0x8001, 0x7f, 0x6, 0xfc00000000000000, 0x0, 0x0, 0x81, 0x2, @perf_config_ext={0x0, 0x4}, 0xa0, 0x0, 0x100000001, 0x5, 0x7f, 0xd90, 0x8001}, 0x0, 0xff, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f000037a000)={0x7, 0x78, 0x101, 0x7, 0x1ff, 0x6, 0x0, 0x8, 0x600, 0x2, 0x8001, 0x2, 0x247ea62, 0x6, 0x4, 0x200, 0x2, 0x8, 0xff, 0x95c1, 0x3, 0x1663, 0x400, 0x1d2e00000000000, 0x6, 0x7c6, 0x4f6, 0x4, 0xffffffffffffffe0, 0x7, 0x1, 0x0, 0x4, 0x4, 0x2, 0x800, 0x1000, 0x199, 0x0, 0xc2, 0x5, @perf_config_ext={0x1, 0x5}, 0x40, 0x81, 0x4, 0x8000000000000002, 0x155b, 0x86d, 0x4000000000000}, r1, 0x6, r2, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r3, 0x0) 2018/02/07 05:33:45 executing program 3: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000211000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000348000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00003d3000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e4d000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000dac000)={0x0, 0x0, &(0x7f0000970000-0x50)=[{&(0x7f0000c13000)=""/4096, 0x1000}, {&(0x7f0000b07000-0xcb)=""/203, 0xcb}, {&(0x7f00002cc000-0xb)=""/11, 0xb}, {&(0x7f0000ca9000-0x92)=""/146, 0x92}, {&(0x7f0000647000)=""/34, 0x22}], 0x5, &(0x7f000057f000-0x40)=""/64, 0x40, 0xff}, 0x10100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000131000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) 2018/02/07 05:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a12000-0x1)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000cd000)) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r1, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r0, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) socketpair(0x4, 0x80004, 0x10000, &(0x7f0000047000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) 2018/02/07 05:33:45 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000d05000)="b23d990f15424a44c97e9f3cd5d576a5503c3c115f69958f6d84221bc5a5be2e99a0d388cae71984c84f61a4471bb3d39341ea1a0b4c46182ee1555d98cbc27aa9a79ec21ed2369e8955d720386f8a6f", &(0x7f0000c42000-0xbb3)=""/4096}, 0xffffffffffffff92) 2018/02/07 05:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) socketpair(0xa, 0x3, 0x80000001, &(0x7f0000286000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a5f000)=0x200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000254000)={&(0x7f000022d000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00007ec000-0x2c)={0xf, 0x4, 0x9, 0x6, 0x5, r0, 0x1}, 0x2c) 2018/02/07 05:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000048c000-0x4)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bba000-0x8)) sendmsg(r1, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) 2018/02/07 05:33:45 executing program 7: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e6c000)={0x0, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xc, &(0x7f0000e6c000)=""/12, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000e6d000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x8, 0x0, 0x8001, &(0x7f000067d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000079000-0x38)={&(0x7f000040b000-0x10)=@ax25, 0x10, &(0x7f0000ff2000-0x10)=[{&(0x7f00005b6000)=""/84, 0x54}], 0x2c7, &(0x7f0000181000)=""/170, 0xaa, 0xfd}, 0x3f) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000acc000-0x2c)={0xd, 0x4000000000000, 0x4, 0x8, 0x1b, r0, 0x4}, 0x2c) sendmsg$kcm(r1, &(0x7f0000be3000)={0x0, 0x0, &(0x7f00009f3000)=[{&(0x7f0000aca000)="fdad0ea2d953895f570a33fb133e5804a244047ec1e54f93ee8374f740371e22df7fff411ff4b2cfcb1d162f73d2fe93b07935584d4bdfaaf9c6717d862fe2bee9eec5104b17274afc78078068d35abdd974c2e599b4da4b0fa1e52451a3f2f06472d294602498184bae0e9ccbae7e3f78b284e5bfd94d7fcabb763082c11af2de0e233e6c7466bd6275b4d6c6c600dc7bede12b2384b727f48c2734", 0x9c}, {&(0x7f0000480000-0x3b)="d3004e44e32c53de05b7e5c96d107191a913e0247f9b638bbbaf963f57cd13fa683c14e32e02ea3d79fa78b93470e48de76248f4cc32afb7309069", 0xfffffffffffffe0b}], 0x2, 0x0, 0x0, 0x800}, 0x20000080) recvmsg(0xffffffffffffffff, &(0x7f00001f1000)={&(0x7f0000dd3000)=@can={0x0, 0x0}, 0x10, &(0x7f000032b000)=[{&(0x7f0000cc6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c1c000-0xa7)=""/167, 0xa7}, {&(0x7f0000d2e000)=""/210, 0xd2}], 0x3, &(0x7f00002e3000)=""/240, 0xf0, 0x1ff}, 0x2002) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d58000)={r1, &(0x7f0000b9a000-0x65)="851b6bde5317c726c3a194899c5601bd71d09febc60fa3aafa2fd717b9048c5ec6f3b5061f03adc242d51055f1f233497e1c7a6714c6c3e13db7c44d030d19eb3223030597c2af6585e1613cdc4ce810176f2eef5e377bc2bc97cbca264028b7a97f0805ec"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000065c000)={0x0, 0x5, 0x6b5d, 0x9, 0x5, r3, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003cc000-0x18)={r1, &(0x7f0000c4e000)="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", &(0x7f0000b86000-0xd3)=""/211}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000026b000-0x48)={0x1, 0x8, &(0x7f000070e000-0x40)=@raw=[@jmp={0x5, 0x8001, 0xb, 0xa, 0xf, 0x100, 0x4}, @jmp={0x5, 0x5, 0xb, 0x9, 0x1, 0x86, 0x8}, @alu={0x7, 0x5, 0x2, 0x5, 0xa, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r3}], &(0x7f00003b1000-0x4)='GPL\x00', 0x2, 0xba, &(0x7f0000ed0000)=""/186, 0x41000, 0x1, [], r4}, 0x48) 2018/02/07 05:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000012c000)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/02/07 05:33:45 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) socketpair(0x9, 0x0, 0x400, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r0, 0x28, &(0x7f0000015000)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r1, 0x5, 0x15}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000017000-0x10)={r0, 0x28, &(0x7f0000017000-0x28)}, 0x10) 2018/02/07 05:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e0000000000000008659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x3c2}, 0x0) 2018/02/07 05:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000070e000-0x8)=0x9) [ 58.323181] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:33:45 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x802, 0x6, &(0x7f0000a5c000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f0000fef000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) socketpair(0x19, 0xf, 0x9, &(0x7f0000ab8000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000003c000-0x8)={r2, r0}) sendmsg(r2, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) 2018/02/07 05:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3000000, 0x50, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000065d000)={r0, &(0x7f0000038000)="726e000000094677966f74e7545386efab32501f7d823617e5cf9bad21939284c77cb20000000000000007ce260a348268970dc521f06970d0c3066ec5bb0e380bf5b4beb120d874cd7760337b004d7ec6c4b23fc614bea3fb4a3e822d23aa85cebe91000104c6260bdf3bb4580de3c1829d88d352a39dc763c71767196b69804faddbccb875818648c3c4c914dd6019ad49801b488fa83a9353e54f5da1c594da6919a42d4212735fec810084ec5f05"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) [ 59.518507] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x2, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000def000-0x8)={0x0}) close(r2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:33:46 executing program 4: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000cfe000-0x8)) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b5d000-0x1a)={0xf, 0x5f2, 0x0, 0x8000, 0x1, 0x0, 0xd137}, 0x2c) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x51)="0b073becfc73005528f0e8664b4b6373d43d41c44ec779b5380e797d5a1cfe837692bf007f3c16f1ed2aa68db9dc4266832acb639a311afea64db44e0e10a18397f59988042781142e5611133df9d0cba5", &(0x7f0000000000)=""/130}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)}, 0x10) 2018/02/07 05:33:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe3000/0x1000)=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$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xd3)="5e3b8e90f311a60c406cc066bd03e66a66575e542eaee6fd555f3944ee13b4677575a1f63134bfd64bb43fbadcb8ffd4fda8bbb66babdfabc9244865c44750722ceaada838835ed147f8d55b1932cf3f499d62d72060542e45cd91427fb79b39abd3f5bb7540c19de100ce1426e7183403d1834433a86a2188ab4572f62ae3e6754306f2f299e496e5d52ab4a900402871e6a1b0517e5cad8c07ef8d5b0b9ae69609c4e0c3f77833db3f2491a5cca3fc0a0263d3f843499cdc7783997d67a80a601dd3c1bc7b6a460f547261a6a523f7699d02", &(0x7f0000fe3000)="72a7f524b680a9763d7fa1e2d176947c3418d077feaafaffee50fe1c8be0c2eac2f921e3beec012b3e4777345204cfb491fc207d80877051a5e911629707c537c303a671069d43c13259b9e174628fac8abd36b9e035cd", 0xfffffffffffffffd}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000fe3000)="0cde", &(0x7f0000707000)=""/55}, 0x18) 2018/02/07 05:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000aa8000-0x38)={&(0x7f0000ab1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000453000)=[{&(0x7f0000da2000)=""/152, 0x98}, {&(0x7f0000844000-0xf1)=""/241, 0xf1}, {&(0x7f0000db8000)}, {&(0x7f0000144000)=""/158, 0x9e}, {&(0x7f000075a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000887000)=""/198, 0xc6}, {&(0x7f00000c0000)=""/4096, 0x1000}, {&(0x7f0000e87000-0x2a)=""/42, 0x2a}, {&(0x7f0000d7f000)=""/7, 0x7}, {&(0x7f00007ed000)=""/122, 0x7a}], 0xa, &(0x7f00009d2000)=""/4096, 0x1000, 0x6}, 0x100) sendmsg$kcm(r0, &(0x7f0000f14000-0x38)={0x0, 0x0, &(0x7f00008c4000-0x60)=[{&(0x7f0000d3e000)="c9ef7778883a91fea7a094e18f603e3671a7199e99b3f76488defca1504855453a715e0f02ddcc2c61dc0034c26905926b332cf402dbe179b9c6fddd3de38294fcb378bfb8604f6a6f322aadbad701da54174cddd440924bc63a7db5cc6013d2a831ef35ef9a74eb1f768d0ecc743d4084fc8c8c30241c6e25f950d177aaa525b452bd667c2ab067680bdda7bfdf9306eadf", 0x92}, {&(0x7f00008ef000-0xe1)="93229d87f667673e920fc6b11858a66d5228cac0427482a6e02ab722a3d20014094f613519eb27888936a4683062124117c82636e756890aebbed3c0f8fd0c5b6433651746eada2e525b3adca9b9fec3b5a648663d878d1a78431c7bf3722aaf9bb3b913bdf2d123014c0d40761354ed722093b5d10c476fef66696998ff4206573f0c08a470fe352905c757e9df875c85bdaf1f11d8c834034a644d647326a17502249155b6320e8436d21fce4ec69a05874c5e76b6d2d2d7a10560387eca2d299b67bbb304b633b5c3e5a98ee2310f65f0f83b078fc9b1f95ffc7ada5ab1641b", 0xe1}, {&(0x7f0000170000)="92", 0x1}, {&(0x7f0000a78000-0x71)="6a39e605ebc57692ee71efbd6f964d6d5fdff16fb0a99cd21e0f8a4958255785e04530049b3bb3f980702c41811ddf677559168d9c2f32e177262ae01ff54099aaf48a40c7532c52a9ed74d83c2b0dab1f2147961546e90ee931567a2693e5b4995d86d9dd23c0503cc7caeba5b9979964", 0x71}, {&(0x7f00007e0000)="7196ab532e6dd131547f1fd8c056f986b272ec553595daa600ba1242dee8fb6cb50e4a33244c1b0725925a4099930b8e33de37bf08bb2c3041b2e7f48606889a4013df30dcbcaede0aec33f321eb50c0dea92e94adff62d7abf07786d3e685c88cc1b9659cc7197ee87310c8d5ca30484b1443eda45cdd834341d9959843ed998b50e50eeb6bbd0c7db726ddc6f89cb348370d93fd1cd817274d4cb39fcbe8", 0x9f}, {&(0x7f0000870000)="ec71e75505cd", 0x6}], 0x6, 0x0, 0x0, 0x400c0}, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000513000-0x2c)={0xf, 0x80000000, 0xffff, 0x5, 0x0, 0x0, 0x10001}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1751) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df0000-0x20)={r2, &(0x7f0000f23000-0xb9)="fbe8b2faacfb7f7c1d774cbc64a32d15be27885ca1507ad21d87d38eb192d5a2ca52fd18da35bf0b7c8acdadd21e62445f50610a35d3db7a69aff38b9a6649825014fbad391de6719c6c1971db74c28ff86d27dbe6399c6f5683cf89ea6ec4490ec8cc49605ad4d3901a25ebd49f792087b9cbc54065670f8e6fd4ebce56b0d041eda88e592641153777ebad052adb056323c4a9d6c2b454826fa57ea466eba25ac3be230d939879d994ef550d08acc0bf11cdd931f7898957", &(0x7f000002a000)="9241055ccfd3a5310089dafc50e68c5448eb24c1c9a7b05f0f40f9351eaa6b9e28e5de08c2e87c9f7c411cfa441749e1fbaff862c7be4840f57750abb6523b788849437f23071815718a09c502ee0d19b65d006f404a06672134b1a73a3fca88760721892cbe03ca1d90024d4fb3f56942eebe3454fd7dc2d8030000003bd512f4a15f7a7e78ef5b39f6ddefbd535e5dd1d1"}, 0x177) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000066000-0x4)=0xffffffff, 0x4) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0xe2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000063000)={r3, 0x50, &(0x7f0000f7d000-0x50)}, 0x10) 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f26000-0x8)) 2018/02/07 05:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x2001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0xfffffffffffffeeb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/07 05:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)) 2018/02/07 05:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d60000-0x38)={&(0x7f0000afc000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f000022c000)=[{&(0x7f0000b35000)=""/122, 0x7a}, {&(0x7f0000656000-0x8)=""/8, 0x8}, {&(0x7f0000a06000-0x21)=""/33, 0x21}, {&(0x7f000050b000)=""/188, 0xbc}, {&(0x7f0000901000)=""/251, 0xfb}, {&(0x7f0000927000-0x9b)=""/155, 0x9b}, {&(0x7f0000a7b000)=""/179, 0xb3}, {&(0x7f0000221000)=""/198, 0xc6}], 0x8, &(0x7f0000d29000-0x99)=""/153, 0x99, 0x6}, 0x141) recvmsg$kcm(r0, &(0x7f00006e4000-0x38)={&(0x7f000037f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000c75000-0x40)=[{&(0x7f0000549000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ef3000-0x6a)=""/106, 0x6a}, {&(0x7f0000247000-0x73)=""/115, 0x73}, {&(0x7f0000574000)=""/142, 0x8e}], 0x4, &(0x7f00006ea000)=""/98, 0x62, 0xffffffffffffff00}, 0x100) 2018/02/07 05:33:46 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000009000)={r0, 0x0, 0xba, 0x82, &(0x7f000000a000-0xba)="ba4074665aff9c834a8ab1c61cd00e0bd08f516c8d0d58c4da9367174666e7e6d2bd8cd4aef4cc95f53419d7c0fe60856e447a1c0aa5f6d969f88354bedb5ae826bdc296579ad610a5cd421c2c60f181e94c51f5154d389d049d0ddda64a0299750a39d5d9a0e209c860463f7d4c650e6069d698e9498de188964e8a7976a8f06e5a4119ac70e822dcf6d173edefa87c206d7b9b5f58e515fdbd46f20b8b2998e34994542218a25a51789a7e7de1700fdae76755198c65d3bcda", &(0x7f0000006000-0x82)=""/130, 0x40, 0x200}, 0x28) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000008000)=0xfff, 0xfffffffffffffe63) 2018/02/07 05:33:46 executing program 7: 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)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff1c}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/07 05:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x0, &(0x7f0000011000)) 2018/02/07 05:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c3e000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d3d000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/07 05:33:46 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f00000a7000-0x78)={0x1, 0x78, 0x0, 0x4c3, 0x5, 0x1f, 0x0, 0x8, 0x4008, 0x2, 0x97a9, 0x2, 0x5a, 0x7, 0x6, 0xfffffffffffffff9, 0x60, 0x2993, 0x3, 0x80, 0x7ff, 0x2, 0x3, 0x9, 0x9, 0x6, 0x100000001, 0x9, 0x0, 0x0, 0x200, 0x9, 0x8, 0x1000, 0x9, 0x80000000, 0x7, 0x8, 0x0, 0xffffffffffffff7f, 0x1, @perf_config_ext={0x8, 0x5}, 0x4000, 0x81, 0x7, 0x6, 0x400000000000, 0x8001, 0xf2}, 0x0, 0x5250, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bd7000-0x78)={0x2, 0x78, 0x80000000, 0x1000000000, 0xab, 0x9, 0x0, 0xdc2, 0x80, 0x4, 0x1f, 0x9, 0x478, 0x7fff, 0x4, 0x4, 0x0, 0x5, 0x5, 0x40, 0x100000001, 0x1ff, 0x1b7, 0x4, 0x8, 0x8, 0xb65, 0x2, 0xbb27, 0x7f, 0x6, 0x0, 0x7, 0x3, 0x4, 0x0, 0x2, 0xff, 0x0, 0x3d8e, 0x6, @perf_config_ext={0x1f, 0xffffffff00000001}, 0x2004, 0x15d9, 0xbf24, 0x7, 0xe7d, 0x62, 0x7}, r0, 0x1ff, r1, 0x1) socketpair(0x7, 0x8080b, 0x4, &(0x7f00009b9000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) socketpair(0x10, 0x3, 0x100, &(0x7f0000600000)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7}, 0x14) socketpair(0x8, 0x804, 0x0, &(0x7f0000001000-0x8)) 2018/02/07 05:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) r1 = socket$kcm(0x29, 0x2002, 0x0) sendmsg$kcm(r1, &(0x7f0000bdc000)={&(0x7f000046a000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x1, 0x3, 0x4}}, 0x26, &(0x7f000026f000)=[{&(0x7f0000971000)="599bdfea89f16a7a4591cacf3ca666ede7513aeb2a5f59864848a8f2d220d4cffbd9e5c95c8f5b0cddd6aec40a33e55dd5d881ee7a207f490b8da2d2ed4aac806606e0b58af84500e89d12d2021decaba3cc4e75b0ab1315ed0d82bf7867f269c83f39583ec50cb978c69065b0a80a2c96808ce42a5d9a98e4bcdbf791be4748565fffd39097263a1e1dab7326291ff8dfd4f17a4edebc5f4ed3b3b7e7aa2a2b5b923f", 0xa3}], 0x1, &(0x7f000052b000-0xe56)=[{0x1010, 0x0, 0x6, "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"}, {0x20, 0x11e, 0xae1, "617922ca203ca0bcb98a89eb4a22"}, {0x108, 0x11f, 0x3ff, "4b269979551ad0e9e9d007779b2b55a0467202a1eac9b84d29484ab6391d615c2e2380f51f48548c0a9fd8ffea7410f28622282bcc0b065b4ad558dda9144fa090eed8c21c9bb2e16fa5bf74f2c4f42e1b03fecc05e9b2560e0c855cfbfbcc44ec2367b2b67e7dfdf6246c26691011a84afcb115c1eb6dfbdf3198eccfbe03c2b1df45c91d04d7b7a0368eb97cc07671183245b64f9542aa0f1c446cdb9a258542c3456028c72c941247e40e43f7cfee1b3dc15c3b5b28478d95d482dcffa2f189c6bfa259650a7af9e379a24b3de6df78348d38e0e5f92660f7f685cfa92110c838866c0ad59553b911b1c39bbcf47030c75d22df99"}, {0x90, 0x113, 0x5, "79add816f096490be3be33e9ebd110cb65ac87f89a43e3a3653bb35e47008e5dac072852c2c1881d3a229712160b226bc6cf72757bac231210160a50403ac752741626143b47fdc9efe206ba52ec36bd28cab25a498ee42b4020420593e480de7f7f0b9a264a6016f6b57854e02ab7d3a18ad27aa07c799c8944"}], 0x11c8, 0x40000}, 0x4000) 2018/02/07 05:33:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x7)='pstore\x00', 0x100000, &(0x7f0000001000-0xe)="92c38ca95b3f94bfd6a8224b2a67ed0760467326dd") mount(&(0x7f00004c7000)='./file0\x00', &(0x7f0000b68000-0x8)='./file0\x00', &(0x7f0000323000-0x5)='gfs2\x00', 0x2000442, &(0x7f0000001000-0xa1)="77a352acfb020c73ece3016ed2bbac5e4b82d1e0d1527cfa1f06fde8b3223dbff81853aec0f09fe55df82ee04bf95402ec745c6aee67697c7a132ea1010016f64e86f14853b5edc9078ddd78dab5ace61fc6b8f6dd9763634d19388ef731864a3b5047c920b79e0330c64d30cf61e23d8f9c4369600749d4c7a3c5a1f9ef831e7cb3bdf8b6f019913e9116a38f3e0c63e045b699647abfe5809ac7a4f16922fa34") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000c74000-0x9)='devtmpfs\x00', 0x2, &(0x7f0000d2f000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000308000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000973000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004bd000-0xc)={r0, 0xffffffff, 0xc}, 0xffffffffffffffe1) 2018/02/07 05:33:47 executing program 7: socketpair(0x9, 0x5, 0x5, &(0x7f00009d8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0x7, &(0x7f0000651000-0x8)={0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000032f000-0x38)={0x0, 0x0, &(0x7f00004d1000-0x60)=[{&(0x7f000049c000)="eb7ae860c128996f54228a467920f45818a610bd2d25e9c5a19b1a093f696d80816f90e5af9748f4b412ee9cee7acf88a911e85fdcb790ef81ebc869dd353d5402f8c3af6ed7968eb1b72e85d57645a8fcb4c9b3ad82ecea5080b4a502aa814e086934e3f63a9769d93458559733e80f894409a2a7b00aaebe48f1871e30f5d5ef02f66909b4d7d3f4f815df5c8618bc8af851d227ea8a4c74270c32f66e907f3a233a87faa04bb2c5fd69440809d4580522528d1688cd10d045061d8c07c32cef126f89bd417b33c0fb0d2fdd81f3465167f6c22a05f41e9ea8d7e47700916c1fa06c23cc3f39e87187", 0xea}, {&(0x7f00001cb000)="e7a3a2fac835868493aa4a0e8ef4ac9ddb046db8249e746f746228a436feaae7e3892dc3fdc725e755e9e4bc63aa6219ece7a11b0df8a87c3020b48be29bf6cd229b04e931c2d13c376ab6678eeb52af3d30dd1ef60871f3e75d53689bf0826ab37ec4c57e88120aeddd1d4c679a5457a54c213cf7ab23e0823977dad4d4c9171b3ac32d8d9f8f3341333292d44a32827eed110cc05aaa145c8efe3c9da34e3a6b023919b03c581629703e9c6f2103491b54ec4a5dd962d687bf757c3522dfd4dbcb9e960ec43c649a793fb2a25282862f7404a5c91fd6894d4de636f44832947d0932", 0xe3}, {&(0x7f0000420000)="1565daf9b47d92cf0157f2ea8db7c38ef9461fbc063b8813ce65f06b12361fc5f36b6def9d315a8e9deecfbb8e5767f1569cd233df136671567ed0fde74ec697812753e66a95aa15ca95f57bdb3a23fb15e2da55493537521bfda68e5bae3b76989cacd67179293b0f096d0f4a501cbb3d1a75b360f079234ec90d695b02ff59a0f3ca3d76aac66c552d662587a622815f0f6863c6878eac704b5ddf691c94e8821e538019", 0xa5}, {&(0x7f0000bde000)="cba9dd25e783e85321cf814f1aba2b8fd571e878eb9a964857671ad2e0a33c64c5e88888d2e7c7e19fc372e566ac46cf1e9ff7dfc64d2707741b7fdfa42edc4500818c495ca53eced29449d53b9110737ea64d792a8447963f6e55253e088480009c82a88b5c9a0d7bba563a964e5afaa8c41177420f02215351b374cb084ef19f7866b381d18bf0d4b1", 0x8a}, {&(0x7f0000cb3000-0x94)="bf405cd2172578c19ca2f0bfe7d7936169ed5aba29c9fa587c3583c4eb88f067328bb7a6e12f429abebabecc4ac6a371bc69c95b9be824e72034894f0f5d11deb2033545d0d5af66882904a70d8e5527bb823107d07173bcc897003b2192a9f682f163ecac8d776b43cccc0e28a07a9411666bd71298c50837a9361c100a64e49d74fd6bae611fee9ebbb0bbd3fe57eb08aecc79", 0x94}, {&(0x7f0000cc1000)="f2589c3c9322012943719a92bfc5e52e075ec63d0cf8680b154b1ac048869ee249ef48f7bf69a0728e201b7d9dd97060a7df7c57b97f227f3e01f78e871345d2dc11a45fa90abd9ab1d8dbbeb5cdd8aaeadc5983b1a34644059e744ec9cf789e88749348a7d4ec88ae3da2171c4bcaa376047a2d352898650a7ba8a072c5a8d39639f17c549c93e2e10e43cedf5f3376e90156bb8a48591d196f6a6f2989b97ac0f9555e950862277cff7a60db90540fd1", 0xb1}], 0x6, &(0x7f00005fc000)=[{0xf8, 0x107, 0x81, "d3f8b96980ce68f39b10af0295e5375d3fecfecd9e10a8a35945981501457abc773aa0c21913893162b40d1bb0464c1a6d52adbe4e876a9e3964511ca134f64d21f8720acf79b40cc5c126289d1e0992c18826b1ea931bf1cf2e48f48eec72ae5756477531df034266da1efc873091914a35494fb3089f65f1fb3fe2f6f9368349559368b7ec9124cf6aadecaff2489c0dd0a62239aac386966d9c1cd04305c980c1e63ce564c275d144931d6818c224ecd46d14f8994856ea1d5fed4c3f0c3da9a63fb283a62de808041628bc77fa00d59d2f65899aa068eddbedcd2397a51585f01e2f"}, {0x48, 0x110, 0x5, "c55eac87a8da8e2f814cebcc65050877c15d32b9410a40a9b22484c8ee297af0eea1df4ec15274924ac9c070d09373ee1ed69e90"}, {0x100, 0x10f, 0x40, "78e103fc5d01387051963e5d2a0d572bcd7188f28f2337d0266368f9292f8a1e08a32a7ada40ec71d55dc2614930c8ff14b3ec135d780a87359bfa561c2f6706bfbec11f88caa50c7910113b0d9295762ebe32b4fe14278e03adabfbb5f550218cf8220dc322bf880d815d0589ec866a9d371417bccc6a886bc474fae20e4ffe318bd63156a5ac4813b48d826660d82bc55f628e30753721c64bc43e69a4f98b6028e540a9122d402ddbe128cd1b2105be6f4e0741484f6d4197c5ca26a748485ccaf6bca4df7b4aeae86480c27d6c32990f561730479d97b670dc0982a5f785ca1f4b86e84a24e92d9b8562"}, {0xd0, 0x113, 0x81, "94caa9a91ef8ade413101df6dcfcdcd4fdbbbe5df14fa05e0377bdddc8c56167f907c90758d93b03159e52508309e16c8007a8135d16c20dab494234878184605847818e07ec13808a23061b64ccceb1fb9c97ecde416080db3311fb07c1872bc1815aac02c8dc7d813c69b361f355c94c2fac42721afe02f186772f854a33aafb23927e48f2c3e8feaad8be39b6b4b903e755bca7557901071159e7132332b014b3f7f123610eae1596d0da291c062dbb37a02743e1f3919c2d"}, {0x18, 0x11f, 0x5, "cee6dbdd"}, {0x18, 0x103, 0x4, "dc2066544c8f"}, {0x10, 0x10c, 0x6}, {0xd8, 0x13f, 0x3f, "41da666e19dba2962cfb58c91604e2b4de2c70be2e0f16dc76c58a8f41b8080a09c2196be499292e8d85c3a9aa2eca69dfba65fbc199e47badc7c2d71871325c5d6fa988621e6936a0f51203a45814f84e761d1f1ed290b92f5876487d79d03311c3848464c0445cdddc6b814d9dffe456cfd985797450ce0ca57439d9c45c4ef37bb9cb4b164579dc3272e804e30c95f42cec9293fbdfd64677b55ff3d5b00bd6324e5b7c65169889d2b6656123346dbea6486e20e194c3ad2abe5fded6c701e3b088c1"}], 0x428, 0x48040}, 0x4000041) close(r0) close(r2) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/07 05:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ab4000-0x8)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bf7000)) 2018/02/07 05:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf3000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000322000)={0xf, 0xf, &(0x7f0000f86000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x18000000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x0, 0x0, 0x7, 0x3, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x725, 0x0, 0xb, 0x2, 0xfffffffe}, @exit={0x95}, @jmp={0x5, 0xf46, 0xf, 0xb, 0xb, 0xfffffff0, 0x1}, @generic={0xfff, 0x9, 0x70, 0x2b}], {0x95}}, &(0x7f0000f7c000)='syzkaller\x00', 0x2, 0xc9, &(0x7f0000fd4000-0xc9)=""/201, 0x41f00, 0x1}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000613000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000195000-0x8)={0x0}) recvmsg(r2, &(0x7f0000c0c000-0x38)={&(0x7f000035b000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f00007a6000-0x70)=[{&(0x7f0000621000-0xe2)=""/226, 0xe2}, {&(0x7f0000117000-0x97)=""/151, 0x97}, {&(0x7f0000479000)=""/182, 0xb6}, {&(0x7f0000d7a000)=""/114, 0x72}, {&(0x7f000020e000-0x6b)=""/107, 0x6b}, {&(0x7f0000df7000)=""/253, 0xfd}, {&(0x7f0000d16000)=""/104, 0x68}], 0x7, &(0x7f000092d000), 0x0, 0x2}, 0x40002000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a8000-0x10)={r1, 0x50, &(0x7f00006c6000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000789000)={0xffffffffffffff9c, 0x50, &(0x7f00007a2000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003dd000-0x8)) 2018/02/07 05:33:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000091000-0x10)={&(0x7f0000fc9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x4, 0x2}, 0x10) 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$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000b51000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d4000-0x78)={0x4, 0x78, 0x4, 0x922, 0x4, 0x8, 0x0, 0x503, 0x0, 0x3, 0xb7, 0x5, 0x9, 0xffffffffffffffff, 0x5, 0xffff, 0x2, 0x8, 0x3, 0x80000000, 0x1, 0x100000001, 0xfff, 0x100000000, 0x800, 0x4, 0x6, 0x0, 0x2, 0x5, 0x0, 0x7, 0x99, 0x5, 0xb5, 0x101, 0xfffffffffffffffe, 0x8, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000d0a000), 0x1}, 0x4000, 0x4, 0x1, 0x7, 0x9, 0x2, 0x80000000}, r0, 0x800, r1, 0x1) perf_event_open(&(0x7f000099b000-0x3f)={0x3, 0x78, 0x1, 0x2, 0x7, 0x101, 0x0, 0x7c31, 0x20000, 0x8, 0x100000000, 0x8, 0x0, 0x81, 0x7, 0x2, 0xfb, 0xffffffffffffffff, 0x5, 0x3, 0xb4b7, 0x0, 0x2, 0x40, 0x1f, 0x8, 0x6, 0x1, 0x3, 0x400, 0x6, 0x6, 0xd0, 0xffffffff, 0x4, 0xffffffffffffff30, 0x8, 0x1000, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00007dc000), 0x1}, 0x0, 0x36e5568d, 0xffffffff, 0x1, 0x5, 0x4bb1, 0x9}, r0, 0x1, r1, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open(&(0x7f0000434000-0x78)={0x0, 0x78, 0x6, 0x7ff, 0x6, 0x8, 0x0, 0x0, 0xa860, 0x1, 0x6, 0xffffffffffff0d96, 0xffffffff, 0x0, 0x400, 0x401, 0x1200000000000000, 0x3, 0x2, 0x5, 0x4, 0x200, 0x8001, 0x7, 0x800, 0x5, 0x9, 0x7ff, 0x9, 0x1, 0x4, 0x7f, 0x1f, 0x1, 0x1, 0x6, 0x7f, 0x5, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x1}, 0x8, 0x0, 0x882a, 0x3, 0x20, 0x2, 0x8}, r0, 0x3ff, r2, 0x0) 2018/02/07 05:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)) socketpair(0x9, 0xe, 0xfffffffffffffe01, &(0x7f0000d96000-0x8)) 2018/02/07 05:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x5, &(0x7f00007b4000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000695000)={r1, &(0x7f0000c99000-0x14)="5399fa5215540e13abdd4edc2dc2bef565b3efdc", &(0x7f0000843000-0x2b)="688c831bf27234dc1ed6e9b0357ebfb79e0d4136258fdffcd923f216836a4bca92d9794c2ae99dca241541"}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000557000)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dfb000-0x18)={r4, &(0x7f00000dc000), &(0x7f0000899000-0xa9)=""/169}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000084c000)={0x1, 0x0, [0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000046f000-0x18)={r2, &(0x7f0000dd0000-0x45)="7ec116b150a5251b079437fa3eaa12b00b8a50066cb76bd5148065a7c2cbef79244f08cbedfa71ce6f4b64fdc18d01d545f6991c9b299ed03e72d865b32802e773417f5fe7", &(0x7f0000009000)=""/80}, 0x18) 2018/02/07 05:33:47 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000-0x2c)={0x6, 0x4, 0xfff, 0x10, 0x8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5}, 0x10) 2018/02/07 05:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000342000)={&(0x7f0000ea9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000ef6000)=[], 0x0, 0x0, 0x0, 0x9}, 0x12100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c4d000-0x8)) 2018/02/07 05:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab9000-0xc)={0x0, 0x9ec5, 0xf43f4f1667a765de}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000253000)={0xa, 0x100000000008000, 0x6, 0xe16c, 0x1, r1, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000093c000-0x2c)={0x4, 0x37, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000571000)={0xe, 0x6, &(0x7f0000446000-0x30)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1}, @ldst={0x1, 0x3, 0x2, 0xe, 0xe, 0x80, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r2}], &(0x7f00001f2000-0x4)='GPL\x00', 0x200, 0x54a, &(0x7f00007ac000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/07 05:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000080f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f00002f6000-0x10)={&(0x7f0000a08000-0x8)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffc54) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x7) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000634000-0x6)='minix\x00', 0x1000, &(0x7f00004ab000)) mkdir(&(0x7f0000575000)='./file0\x00', 0x11) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:33:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000ee9000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006c000)='./file0\x00', 0x140) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x803, 0x2, &(0x7f0000e05000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40082406, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000c7000)) 2018/02/07 05:33:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000325000-0x38)={&(0x7f0000189000-0x10)=@nfc, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f000051c000)=""/74, 0x4a}, {&(0x7f0000001000-0x60)=""/96, 0x60}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f00001d8000-0x89)=""/137, 0x89}], 0x6, &(0x7f00002ea000)=""/202, 0xca, 0x33}, 0x40000140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r2) 2018/02/07 05:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003c5000-0x8)=0x3) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f0000467000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0xfffffffffffffe3d}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) r3 = getpid() sendmsg(r1, &(0x7f0000146000)={&(0x7f0000380000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000347000)=[{&(0x7f0000787000)="c0e13ee1ad4b818355bb5d942c0d3349a19c52743c637e90f4e27d34e9576f376dcece5305d225920bd9446fd665b380e5ce1644eb5c9a3b35e027befb977ac9bde3da63932af29cfb1a4c8dcf39e7252de0a56f717b655e5a0aa751658f914e95cdf1670ecf32beabdd0e8c612aa7dfc74c4fa15ca63bb55916e812de349c170e8f3df2454e512e5eff71f6656ebe51a98c0195db78a6798b49c851f126ae276c5c7dee6cfe747dd1a74c82598f78bb3b3a826dc7ec7701434ba372b3387a0811614d64b166005dd9ddeb463b5aee842f08cae047ba72c9d8becee3185006943b970b0b24cdce28fccefc7eec4e5277aa2f", 0xf2}, {&(0x7f0000fc3000)="57ea4544cc20e7fd7f44d5e87a7b2a0385a19d5c7674424575f141ceb88cc979827b1695df8ae499a29e3a98523eb839708f986cd7f4ced39d4a5baa61e110c578f90a93cd7f4298f9740efeef64b3dea3c52632ef3fcc4693cf18241b0e812bf4e8de83bd03246a53b044fb2a545a16f810767384eefe91e6c16e5916b48aea75b810d1b50cf824a4e540d1ffb49f40d8fa73ac44d94aa97f6314765fbc8e87aa", 0xa1}], 0x2, &(0x7f0000f5f000)=[{0x1010, 0x108, 0xbb, "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{0x90, 0x10c, 0x7, "5d58f3c06590535c186c2f69e22a9a5627a826bb5856cfb6a155c1dd137c22db9b7374caf9283a8ee8c61942a0d5e77d62e80f3efae7feb57781d2244e46579d4742c56a69f3b13a906a8afa9d47ccf911702593921231d6d6f0d9652dca66724a63311e96d2669085a1982d9948e05f05cc1ef3a9ab22be67e5c80058877243"}], 0x10a0, 0x20040000}, 0x0) perf_event_open(&(0x7f0000e8c000-0x78)={0x3, 0x78, 0x92f9, 0x0, 0x1ff, 0x1ff, 0x0, 0x80000001, 0x100, 0xa, 0x6, 0x5, 0x4, 0x60c4, 0xfff, 0x4, 0x80, 0x1, 0x1, 0x200, 0x25, 0x800, 0x100, 0x1, 0x8, 0x80000001, 0x3, 0x2, 0xffffffffffffffff, 0x3, 0xd1, 0x7, 0x68d7, 0x80, 0x1ff, 0x0, 0x9, 0x5, 0x0, 0x1f, 0x1, @perf_config_ext={0x3, 0x1ff}, 0xc024, 0x2000000, 0xffffffff, 0x6, 0x8, 0x6, 0x1}, r3, 0x9, r1, 0x7) perf_event_open(&(0x7f0000827000)={0x0, 0x78, 0x0, 0xbaf1, 0xc, 0x5, 0x0, 0xff, 0x85a22, 0xa, 0x5, 0x7fffffff, 0x2910, 0x3f, 0x1, 0x5, 0xfffffffffffffff7, 0xcf, 0x80000001, 0x2, 0x92, 0x1, 0x5, 0x9, 0x8, 0x101, 0x3, 0x10001, 0xd638, 0x3, 0x0, 0x6, 0x0, 0x6, 0x6, 0x8, 0x1, 0x3ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000081f000), 0x4}, 0x12000, 0x1, 0x7fff, 0x0, 0x9, 0x6, 0xfffffffffffff2f9}, r3, 0x1ff, r2, 0xe) 2018/02/07 05:33:47 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f00007d7000-0xfa)=""/250, 0xfa}, {&(0x7f000009b000-0xeb)=""/235, 0xeb}, {&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000000000)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x712}, 0x10043) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) recvmsg(r4, &(0x7f0000dcb000)={&(0x7f00009d7000-0x10)=@ipx, 0xb, &(0x7f0000723000-0x70)=[{&(0x7f000072e000)=""/55, 0x37}, {&(0x7f0000fe6000-0xd2)=""/210, 0xd2}, {&(0x7f0000a17000-0x5e)=""/94, 0x5e}, {&(0x7f0000fb3000)=""/226, 0xe2}, {&(0x7f00000d2000-0xa4)=""/164, 0xa4}, {&(0x7f0000e3d000-0xf)=""/15, 0xf}, {&(0x7f0000d54000-0xbb)=""/187, 0xbb}], 0x7, &(0x7f0000853000-0xa4)=""/164, 0xa4, 0x7}, 0x40000000) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006f5000-0x10)={&(0x7f00004d8000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000b58000-0x4)=r5, 0x4) [ 59.903122] EXT4-fs (sda1): re-mounted. Opts: [ 59.979052] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) 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, &(0x7f000089b000)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000680000)=""/124, 0x7c}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000943000)=""/248, 0xf8}], 0x4, 0x0, 0x0, 0x4}, 0x40000000) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000001000-0x8)) 2018/02/07 05:33:47 executing program 7: socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00003d7000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000597000-0x8)) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00007ae000)={0xa, 0xa, &(0x7f0000498000)=@raw=[@jmp={0x5, 0x8, 0x1, 0x0, 0x1, 0xfffffff4, 0x10}, @ldst={0x0, 0x1b916812970d1ff6, 0x1, 0x0, 0x9, 0x6}, @alu={0x7, 0x2, 0x0, 0x4, 0x6, 0x50, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0xe1, 0x0, 0xf, 0x8, 0x1, 0x9}], &(0x7f0000547000)='GPL\x00', 0xffffffff00000001, 0x67, &(0x7f0000a40000-0x67)=""/103, 0x41100, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008e1000)={r0, r3}) 2018/02/07 05:33:47 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d5a000-0x10)={&(0x7f0000ff3000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000)={r0, &(0x7f0000113000)="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", 0x1}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b5000-0x10)={r0, 0x28, &(0x7f0000ff3000)}, 0x10) 2018/02/07 05:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = 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) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x4, 0x5, 0x5, &(0x7f0000cde000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000220000-0xc)={&(0x7f00000bd000-0x8)='./file0\x00', r0}, 0xc) 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, 0x0, 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$OBJ_GET_MAP(0x7, &(0x7f0000068000-0x10)={&(0x7f00000dd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cb0000)={r0, 0x28, &(0x7f0000454000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000323000-0xc)={r1, 0x37, 0x8}, 0xc) 2018/02/07 05:33:47 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f75000-0x8)) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/07 05:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000992000-0x10)={&(0x7f00009eb000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) 2018/02/07 05:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000882000-0x4), 0xffffffffffffff74) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f3000)={r2, 0x0, 0x1000, 0xc3, &(0x7f0000cc4000)="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", &(0x7f0000c18000-0xc3)=""/195, 0x100000001, 0x10001}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a12000-0x1)='\x00') recvmsg(0xffffffffffffffff, &(0x7f0000f86000)={&(0x7f0000c6e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000edc000-0x4c)=[{&(0x7f0000cb6000-0xc)=""/12, 0xc}, {&(0x7f00008df000-0x69)=""/105, 0x69}, {&(0x7f0000a24000)=""/118, 0x76}, {&(0x7f0000d7d000-0x50)=""/80, 0x50}, {&(0x7f0000142000)=""/65, 0x41}], 0x5, 0x0, 0x0, 0x7f}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000053a000-0x48)={0x6, 0x9, &(0x7f0000110000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x8, 0x5, 0x2, 0x0, 0x131, 0x1}, @generic={0x0, 0xff, 0x9, 0x7}], {0x95}}, &(0x7f0000d25000)='syzkaller\x00', 0x5, 0x44, &(0x7f0000c83000)=""/68, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/07 05:33:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000545000)="c09cbf572d52efe779466e4e76c22d037e204a84bef70cab0defcdac77ff43e08948bdc29d0f4115f02377d035948f86247a062193e50095b8dc146fadefd308bf748e5861400da275af02e8c7fbfc08aca30a7eb36ad32a1385035e2085acf2f18adf09e22d7840b7906bd323fb29d5b1f508df0a9938832ee3571c9c60c2abb3218b136ef0ab66cdb32221e8b1337b15ef26a345ef873653ffc8644cc5b51c6484c26b84cafd3d", &(0x7f0000001000-0xe2)="af22f19897e6614ecdc79381fdd4c19d2890ac7cddec2ae74d1b932ca8a7d7439f0bb344ef52314d69904696b97f30718cf3823e0825ee492f3177be867028b4b800d900a4b9f13154cd207ce13b304943e3b942ebc65dcb15d9d1dc5fe8c9a01f3e6f7e4abf0b177380a082d7e3f262d5c9d0ef6daa62eb403e67e6c18daeb6ea3ccfa2a5fd30538595a478301ece5e6bccd5cc6e7fbc79799622dc980d0e307bb2086b4f8468e09ef7f406dd6a073ce75cbaadf2a7dce49a06f41e72dde86189efd42e6f91043b99bee515ae070739c19b2ecdd1f9b0a1dc8d7d5546df59ec6c2c74a38282ca2716f02344308d1755626608149ea6120b"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000170000)={0x0, 0x40000b3, 0x5, 0x7, 0x0, 0x0, 0x5e6d7e1a}, 0x3fb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/07 05:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000ce9000)=""/195}, 0x48) socketpair(0x0, 0xa, 0x3, &(0x7f000078f000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ebe000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a3b000-0x4)={r1}) 2018/02/07 05:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b9a000+0x558)={0x4, 0x78, 0x1, 0x7f, 0x10001, 0x5, 0x0, 0x6dc, 0x1, 0x8, 0x2, 0x2, 0x6, 0x400, 0x6, 0x8, 0x8, 0x2000000000, 0x1, 0x0, 0x7, 0x5, 0xd7, 0x6, 0x4, 0x81, 0x8, 0x3e00000000, 0x100000001, 0xfffffffffffffff8, 0x8, 0x8, 0x4, 0x78bb, 0x1a, 0xb1, 0xffffffff, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x4000, 0x1, 0x14fc, 0x6, 0x5, 0x4000000000, 0x9}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000379000-0x8)=0x642) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") [ 60.853919] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:48 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000011000-0x78)={0x0, 0x78, 0x8001, 0x6, 0x8, 0x8, 0x0, 0x401, 0x100, 0x4, 0x1000, 0x0, 0x1, 0x5, 0x9, 0x61, 0x40, 0x3, 0xa9, 0x3, 0x2, 0x6, 0x7fff, 0x6, 0x7, 0xffff, 0xffffffff, 0x9, 0x6, 0x6, 0xe6e, 0x3f, 0x1, 0x81, 0x3, 0x8c01, 0x0, 0x3, 0x0, 0x5, 0x0, @perf_config_ext={0xb18b, 0x4}, 0x0, 0x10001, 0x8, 0x7, 0x5, 0x100000001, 0x1f}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) 2018/02/07 05:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x2000000100000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/07 05:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022a000)='./file0\x00', 0x1000) r1 = getpid() r2 = perf_event_open(&(0x7f00003c3000)={0x4, 0x78, 0x9, 0x7f, 0x80000000, 0x3, 0x0, 0x1, 0x0, 0x4, 0x4, 0x7, 0x2, 0x800, 0x3, 0x8000, 0xffffffff, 0x3, 0xffff, 0x0, 0x7fff, 0xfffffffffffffff7, 0x1, 0x7, 0xfffffffffffffdc2, 0x100000000, 0x5, 0x5, 0x7, 0x1, 0x5, 0x1, 0x80000000, 0xfffffffffffff493, 0x2, 0x401, 0x8000, 0x100000001, 0x0, 0x5692, 0x0, @perf_bp={&(0x7f000065b000-0x1), 0x2}, 0x18030, 0x2000000000000, 0x8, 0x2, 0x8, 0x4, 0x7f}, r1, 0x0, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffff7fffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004ad000)=0x401, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000429000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000020d000)={0xc, 0xda, 0x4, 0x4, 0x4, r0, 0xdd}, 0x2c) 2018/02/07 05:33:48 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000006000-0x1000)=""/4096}, 0x48) 2018/02/07 05:33:48 executing program 2: socketpair$ax25(0x3, 0x2, 0xfa, &(0x7f00007a5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000373000-0x7f)="33d881b6cb108272442bf8bd9921ae4f7a45f05187e1366fa2544c7321a5eda6c6fc7c073b1705eff2a3a782668f00e590ea974f5ceb40b3e086f6a9c7e6fdd4e5309549b95c9bb1200f5a45fbcce8ea5f714dcbe43e961f78b34a512706b4f3f7879619019ac710336709c2e62d9e698acaa00954ca7dc2826765526c8caa", 0x7f}], 0x1, &(0x7f0000001000-0x2270)=[{0x80, 0x112, 0x8, "bca2cbb603ff76097a815762a5fd4997fdef97b3db2717384ae456c6a9d62f2a0d38fb7e8d27be1315c5655e1eaddec833256460894b73186da0b5d169637e8d95adc831f4b160b524c32630916d0ae56639aebe0878528e1dc260aa975741629c4c9da9c74e629ccddbbf"}, {0xc8, 0x1ff, 0x6, "b1af682d2540b9bf784a52961a7f3dc9385fe00eb37ee9963cb9a41a72bf0b2539e317a49d1c19be87d24306ff5f869bb4600ac1495f1556f93854f229628876060f4542eaf9a27ed2d031c19c808731f80f66f35635a666230816b8abec5c3533d74105a973a920a180fec3126601e781b197ed44d1af668a844808dcb1c1e95a38ed2fa73eb8debe49bfe446a8b6768f71b878a732b0b4ffddf766370560f1354269927834bcacd36c827b2b1912244e66e6"}, {0x108, 0x11f, 0x7fff, "eb614908ac4d5d1b73f532daad79e534c8bec2aeb94ae5c8b97f33581a711fe071b9bd47e3ea15fbdbffa9370957655ec8efe69321cee9f0c8ad8391ed2a1e793d1db0c024a26997726750b1aa5bd77f73d4d734009e0481dc46c04849f7cab3f50f1ad59c6e946d4689439d0d6e09a9bf9c0b970b5cd67adf8efeea5246d05ea210e0deabe42ae923fd96c8e03d9c1d08b68c22b2ab52e78cad03fa752407248c77e3f6e169f967408c22cbd78824b4274e6150e69dfc06fe2a6bf0da24581a53d3d194f6751c9864c7f274c9e02f96f68d3b8cc3eedf089da24367979ecbfe74741a9b14712ac24a759c7f6ae88cbbb97ee8b0"}, {0x1010, 0x11, 0x80, "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{0x1010, 0x1ff, 0x401, 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0x2270, 0x4048840}, 0x80) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x3, &(0x7f0000004000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)) 2018/02/07 05:33:48 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000161000)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/07 05:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1e000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f42000-0x8)={0x0, 0x0}) mmap(&(0x7f0000358000/0x4000)=nil, 0x4000, 0x9, 0x4010, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000094a000)={&(0x7f0000613000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f0000c03000-0x78)={0x1, 0x78, 0x2, 0x3f, 0x0, 0x4, 0x0, 0x21e2, 0x40, 0x6, 0x29275512, 0x1f, 0xb6, 0x1, 0x2, 0x7, 0x4, 0x6, 0x2, 0x4, 0x4, 0x3ff, 0xe0, 0x40, 0x7, 0x31d, 0x7, 0x2, 0x0, 0xc2, 0x7ff, 0x4, 0x2701, 0x8001, 0x153000000000, 0x2, 0xfffffffffffffff4, 0x3, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f000028f000), 0x6}, 0x400, 0xff, 0x8, 0x4, 0x9, 0xffffffffffffa288, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000b8d000-0x78)={0x0, 0x78, 0x100000001, 0xfffffffffffffffe, 0x7, 0xac, 0x0, 0x8000000000000, 0x800, 0x4, 0xfffffffffffffff9, 0x8000, 0x8000, 0x9, 0x4, 0xffff, 0xffffffffffcf7613, 0x1, 0x3f, 0x9, 0x100, 0x9968, 0x400, 0x6, 0x5, 0x5, 0x6, 0x7fffffff, 0x100, 0x5, 0x4aae, 0x3, 0x5, 0xdd, 0x7, 0x7, 0x80, 0xffffffff, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x1}, 0x4802, 0x100000000, 0x0, 0x1, 0x9, 0xfc6e, 0x3f}, r1, 0x5, r2, 0x0) 2018/02/07 05:33:48 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000008000-0x38)={&(0x7f000000c000-0x10)=@ax25, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)=""/56, 0x38}], 0x1, 0x0, 0x0, 0x2}, 0x100) 2018/02/07 05:33:48 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}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) socketpair(0x1, 0xe, 0xfffffffffffffffb, &(0x7f0000ecc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a51000)={0xf, 0x2, 0x5, 0x1, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c40000-0xc)={&(0x7f0000bf3000-0x8)='./file0\x00', r1}, 0xc) socketpair(0xf, 0x8000a, 0xffffffff, &(0x7f0000f45000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a1c000)={0x1, 0x78, 0x2, 0x100000000, 0x8, 0x3, 0x0, 0xff, 0x800, 0x2, 0x88a8, 0x4000000000000, 0x7, 0x81b, 0x9, 0x80, 0x1ff, 0xa774, 0x4f, 0xc4f, 0x4, 0x4, 0x9, 0x1, 0x100, 0x4, 0x100000001, 0x200, 0x9, 0x1, 0x8a5, 0x60, 0x7fffffff, 0x1ff, 0x5, 0x93, 0x9, 0x61, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00006df000), 0x2}, 0x28004, 0xfffffffffffffffa, 0x9, 0x3, 0x2, 0xfffffffffffffff9}, r0, 0x1, r3, 0x2) mkdir(&(0x7f000032e000)='./file0\x00', 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000248000-0x10)={r2, 0x28, &(0x7f000041d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000166000)={r4, 0x1}, 0xc) 2018/02/07 05:33:48 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$PROG_LOAD(0x5, &(0x7f00005e7000-0x48)={0xc, 0xc, &(0x7f0000e31000-0x60)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xe, 0xa, 0xf, 0x1e, 0xfffffffffffffffc}, @generic={0xdd09, 0x5c, 0x3, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x3ff, 0x2, 0x6, 0xa, 0x18}], &(0x7f0000434000)='GPL\x00', 0xde10, 0xb5, &(0x7f000009e000)=""/181, 0x41100, 0x1}, 0x48) socketpair(0x9, 0x0, 0x3ff, &(0x7f00000d0000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f4e000-0x2c)={0xd, 0x1, 0x2, 0x1f, 0x15, r1, 0xfffffffffffffff8}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d5000-0x28)={r0, 0x0, 0xe4, 0xe1, &(0x7f0000d3e000)="e61228a7c3fe37af6c657b5bd60b1c23df28286a902a0d69067a687eddf1c0fa0618329a91a2d15b63c295128d81f79c1993028f3fbba16c04dd72d77f89c83eff6194ab1b271b2f95f2cf8b236bb40b956b9b6655ee490162110ed6e40a861a774aebd14851012882a82956ba28d631ddbf533ffa003f9282f0f2a57f6de60569653ce27ab0af941d1adc3ac25f0ce058fee81f84f61533c505101b9565284388fb36aba47db22af811c3da69e1cae46791a2c6880d2a0c60896c64cb5f1ebac59df9fd8237ee38caaf6b9372148ad82e1e023d4b3412ed3a8cf41f7c987fe992ebe4f5", &(0x7f0000389000-0xe1)=""/225, 0xfffffffffffffffd, 0x5}, 0x28) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c07000), 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/07 05:33:48 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000083c000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f000016d000-0x4)={r0}) 2018/02/07 05:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d01000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f3000-0x10)={&(0x7f0000cd3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001c2000)={0x0, 0xffffffffffffffff, 0xf547, 0x80000000, 0x5, r0, 0xa266}, 0x2c) 2018/02/07 05:33:48 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000020000)="21ad709230fa213e466eb8c26d03c5c966304e52cb9db778f45ca3b0a1b51e1261853b2bf0ecea027a18c3c3d4a8865de6cd4bc2b2e21321ea05ae359d18412aa91a02b001dea8b16759495c5cc05982ca5910c9ba06f1ccb57894279dc9831919662d9af9a7b506", &(0x7f0000020000)="0575dbcc89c5b35c51e0cc1a6b65feafbb27da33552b1ad31a1ee8db8c368836d34d461827379be9d017bd80c19cc506e3d0e165ed3a1e989f9b573389a491bd8a"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) [ 61.706670] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000910000)={&(0x7f0000340000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:33:49 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x65}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000011000-0x38)={&(0x7f0000011000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000011000-0x20)=[{&(0x7f0000010000)=""/107, 0x6b}, {&(0x7f0000007000-0x29)=""/41, 0x29}], 0x2, &(0x7f0000006000)=""/35, 0x23, 0x6}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x4, 0x0, 0x3, 0x4}}, 0x26, &(0x7f0000012000-0x50)=[{&(0x7f0000012000-0x3b)="92038e99927c06c4d8edad038faccb5bfe14bf8820a7b62d5d4923872398a7ab06cb623772ff5e66a2603edf2e4388118f5874ee1a1df9d4a909a2", 0x3b}, {&(0x7f0000012000-0x42)="a2e87f267653dcbc523fa3180a4c149c519cb2d83c1379bfac6112d81ebbd85187f2dc17d45412d8ee927ca699182738792531c10437e060cf8efd187c52523aefa4", 0x42}, {&(0x7f0000011000)="11074fbc33083bad6cfc1280bf67046d091986e6043d8a7961bde8fb773e959a30fe7b9c87db9c17e74d69b38c5d0f26de86b79c52301c0e0a4d6e46faa6b5d57f4bc5128bdb0a9b30d8efed1379204b7abc86269f439d737c2310dd57a2130b5d7b0afc6ccb59af45ce68f1f6c01307d0363f7f9823ea250d7f244ac522b9d668", 0x81}, {&(0x7f0000005000)="b9032f77b6d7168fdd7d01b4b760d0e83d8b88f6b69c648a783c190c9b03d677c39cd35bc757b79d5a9e615a9f2ae77e76951a24460a97e191ed040a8a4dfbae117346cba0aa60f9f87ac905f338c7a8a4679e066bf4b9a16171c8736951ad3f998c18a9625a8ff6e2ab5b1181073bcc5d097a57a41f7c015262909da65eedd0b3884d8d32ac0ac375010b8e6e73952db131b93416bff5bee32d91914e70960e2267fddc75fa6a29617463fafcf96fcdb2f49a83b11b20278f3ecb15f41a5babc2ca9866c47926613bb18d935bdb127a482de606bb19c99790b9f2d3", 0xdc}, {&(0x7f0000001000)="e386bbbc680ebeea36dd0c17940cc5739ea529690a4e20141720332fe46d41f764c2b49862cc4a7297e3a5fa877c6269953a1c521b385a07fcb543f8c3a16e713fa8d76072315f9bb586a3f955430e140d6518c4a9b05a1fa2bfc9684523d276d413d1625dc931f6e70ae7b1f0a87b0014aed8ce2e43f2", 0x77}], 0x5, &(0x7f0000003000-0x130)=[{0xb0, 0x101, 0x8001, "26bd8dd8d1d740381e74c49101f64012fd71bfe66a10e61a09b0180d961f4c3739a7487780357fcbf075b2d3811651be5dce118c9f79c5ce0ad0c89832d15cec3ef26048b5cafab884cf51123f7e744d518d78a009e6d92d13a8e3dc255f6f9e9ba4f132d7fd1504870a62284916bcc295e3180e1ab5f59ae2183bd8309bfec30b5ad84c56a3f04543a3b8df4d548566dc87b41be8618a85f3931c97ab2f3a"}, {0x80, 0x10c, 0x8, "0f23df5c73ff48172f6a0c13576d05c5120b3f2eb27b537672ca1e62e50ce4bbcce83dcad372a71202aef5c10e68c3523481b69f716e2672f508e8dd47bd9ce292f6ac22eceacd5028ead8cd617f308c64b0e5bd206f77b3f702c38878e1dd6679387fb5f51662233a2993049c6dab"}], 0x130, 0x4801}, 0x0) recvmsg$kcm(r0, &(0x7f0000011000-0x38)={&(0x7f0000011000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000000c000)=[{&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/2, 0x2}, {&(0x7f0000010000)=""/147, 0x93}, {&(0x7f0000007000)=""/153, 0x99}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}], 0x5, &(0x7f000000b000)=""/189, 0xbd, 0x401}, 0x73b8eed8e1814e56) 2018/02/07 05:33:49 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$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(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x800000000000, &(0x7f0000f7f000)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f80000-0x38)={&(0x7f000052e000-0x1c)=@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x87c}, 0x1c, &(0x7f0000f7f000)=[{&(0x7f0000f7f000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000040}, 0x8005) 2018/02/07 05:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./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, 0x7, 0x400010, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f04000-0x8)) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) recvmsg(r0, &(0x7f0000fe8000-0x38)={&(0x7f0000c3e000-0x8)=@un=@abs, 0x8, &(0x7f0000a76000)=[{&(0x7f00001d6000)=""/58, 0x3a}, {&(0x7f0000642000-0x3)=""/3, 0x3}, {&(0x7f0000b49000)=""/85, 0x55}], 0x3, &(0x7f00007ab000)=""/244, 0xf4, 0xffffffffffff8001}, 0x40000040) 2018/02/07 05:33:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffffe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913b00817b074bd37fc021", &(0x7f0000001000)=""/222}, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29a0080cf567f000000017ee9d19146e56dbe256d0b40104d6d9904c81139e8eb3097be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f00004e5000-0x2a0)=[], 0x0, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054e000)={r0, &(0x7f0000458000-0x40)="49d934b29ab0f556b720c1688256ecbe98f6c28b566c617e6457fc42d495eb246026aed78ab358ca77cc8d964c4b2a59e43ce992bf92721f1d91abaa6770ff25", &(0x7f0000f29000-0xb2)="c905d2e5e8449d1e5acc10bbde4d359da10876f706b6f66a2bc582025531c2f9e7466f44db5780662bc244e3d770941c970c6a4279de8cb0cc547ada45e7488c277aa42bb6feb6836850d864b608e5a0d1b43f2bf6063639c03366aaa06e650a6056c69ff8a63d54caf830d6dd7e1b2135f7e04a5dceef47194835cc3cb94db4d8c28faf72ffa52f135c40aeb2b9950261b287efd39041cd992635003abe6916bfdd0674e6937e1bec34a2eca52ac13466e9"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000091000-0x20)={r0, &(0x7f0000253000)="1dd595c37b40de1031360a5487591de7e768b19198426dc2bf81cf4c65b434de1f39bdf52937d3298578107a34466c17b95207c7d19caa3abef47f198037932d78c6e62182a342af4609754a9bc99ea2b82d73aa4d49a5e6fc5573ddea747499e1d8813425a45bc6e42f6a35e363a0b7950feaaf27ef093051272f18b0894320d11564832378e89e9b2edf39ca1fbfbe0a7900098b7c6b202232eec1cef0717338951567913efe72df4b0845a050e8403ed9c7eb71d8f8c6d52e0297e3414c65406dffe354a32195624a775c42405b72b65776adc948d21ea6b4784fd45c51822ec39be701fe4d3a57745f93aa", &(0x7f00004bd000)="f69072f4fa8a8804410789f1d6fbcb814933b485d3c915da7aa4807bb640d5c18777fa24bc2899ad5e64b15a1307970b8369408f7d65075e3a853bdc53f516e02e6df17462026efee693b0f872a3723a334114f93229e3a89c621cf18a1fe7a4fd002ddbccf8364930e5a682d48e5c7ceb6959", 0x2}, 0x20) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5d000)={&(0x7f0000ac6000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1), &(0x7f000045a000-0x3), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000434000)={r0, 0x28, &(0x7f0000d37000-0x28)}, 0x10) 2018/02/07 05:33:49 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003000)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x2, 0x13, &(0x7f0000004000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1}, [@generic={0x7fffffff, 0x20, 0x5, 0x3}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x7, 0x8, 0xf, 0x0, 0x0, 0x38, 0xfffffffffffffff1}, @generic={0x4, 0x6, 0x768, 0xb7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}], {0x95}}, &(0x7f0000004000)='syzkaller\x00', 0x1, 0xdc, &(0x7f0000004000)=""/220, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) 2018/02/07 05:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x10, 0xffffffffffffffff, 0xfffffffffffffe01}, 0x2e3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000976000)={r1, &(0x7f0000ceb000-0xdc)="f870a0a6dda643b0bf476b40216e87ad2e4734f50f2d358d4dea13f7830646a64b1240336af59c021bf7a00480d1b752b32e64470e483577823b977c0f92caacbeaee3dc7b913b51f4d456fe763e4b81d94caa1a7ed4a2ce28ce395aeca297b2c3bbb9f8a4a5edce76e543d20be136c542b35d1c6800bdd40a89a2d6d8520f38888ff8f8c25d97469dfd2a5be326c4aa03980c7e5976028baebd4b10cd9b2829c7f31657b997a4526980fac3be26fa0791094175ad7a3cee84331d218ad0171d20841c19b8304d2da4df1c40107e6bf5ed71747111171ffe9f667dcb"}, 0xfd7f) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003e6000-0x4), 0x1e0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/07 05:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000026d000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f69000)={r1, r1, 0x1, 0x2}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() close(r0) 2018/02/07 05:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00007cc000)='./file2\x00', &(0x7f0000272000)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f0000bf1000)) 2018/02/07 05:33:49 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80807, 0x200000000000, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000+0xce1)={r0, 0x28, &(0x7f000000b000-0x28)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/07 05:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000a54000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006ad000-0x28)={r0, 0x0, 0xd9, 0x0, &(0x7f000038a000)="22da0d0e0cd1e5297f95b77d66c224379149f74293ca87c935951a54708589d852c89698e9d9cfeacad5a926872a30d7792deebaba55df0c9500bdfcc1ba6e058f1ec55bc08ec134e59678d4d7272df8898769deb885cf41f1a4cea062f846a2183be1a9d8d712903ecdf7c30cefbed6d7f7f57a1f176e12d2bd1d2fa4bf1c802c9ff500941c5f893521a55e2ccfe3ceef09d7aa4136325adbd67b22b02de3aec2742ea02c4821376e712ebc7e0c3fc5e94e0cfb5e98a872eba906d7a6fdadd4275b31c564e338ec99d6653cfde418067bf8de1e01cc54f255", &(0x7f0000a88000), 0xffffffffffffff28, 0x4}, 0x28) 2018/02/07 05:33:49 executing program 0: socketpair(0x11, 0x80b, 0x5ef3d114, &(0x7f00009c7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000d40000)={0x1, 0x78, 0x3, 0x8, 0x6, 0x2, 0x0, 0x8000, 0x20000, 0x8, 0x7, 0x1c000000, 0x2, 0x10, 0x7, 0xf, 0x7, 0x0, 0xfffffffffffffffd, 0x9, 0x1, 0x8, 0x9b3, 0x5, 0x200, 0x8001, 0x1ff, 0x101, 0x7f, 0x6, 0x2, 0xc2c0, 0x10000, 0x1, 0x5, 0xffffffff, 0x1, 0x4b9, 0x0, 0x5, 0x5, @perf_config_ext={0x2, 0x7}, 0x200, 0x1, 0xfffffffffffffbb6, 0x1, 0xffffffffffffffff, 0x5, 0x7}, r2, 0xfe, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000828000-0x4)={r0}) socketpair(0x11, 0xa, 0x0, &(0x7f0000234000)) 2018/02/07 05:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000090f000)={&(0x7f0000a35000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000de0000)={&(0x7f0000155000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000029c000)={0x0, r1, 0x7, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@generic={0xfffffffffffffffa, 0x5, 0x80000003, 0xde8a}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0x100000003, 0xfb, &(0x7f0000782000-0xfb)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) socketpair$inet(0x2, 0x1, 0xfffffffffffffff7, &(0x7f0000242000)={0x0}) recvmsg(r2, &(0x7f0000ee9000-0x38)={&(0x7f0000ea9000)=@hci, 0x6, &(0x7f0000e9d000)=[{&(0x7f0000bbf000)=""/211, 0xd3}, {&(0x7f00006f6000-0x7a)=""/122, 0x7a}, {&(0x7f00002bb000)=""/131, 0x83}, {&(0x7f0000dc9000-0x8e)=""/142, 0x8e}, {&(0x7f000084e000-0xfd)=""/253, 0xfd}, {&(0x7f0000bed000-0x10)=""/16, 0x10}, {&(0x7f000005e000)=""/123, 0x7b}, {&(0x7f0000a25000)=""/54, 0x36}, {&(0x7f0000a3f000+0x13e)=""/179, 0xb3}], 0x9, &(0x7f00000ca000)=""/123, 0x7b, 0x401}, 0x1) 2018/02/07 05:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x10, 0x3, 0xc, &(0x7f0000646000-0x8)) [ 61.969456] [ 61.971333] ============================= [ 61.975545] WARNING: suspicious RCU usage [ 61.979722] 4.15.0+ #11 Not tainted [ 61.983398] ----------------------------- [ 61.987577] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 61.996934] [ 61.996934] other info that might help us debug this: [ 61.996934] [ 62.005114] [ 62.005114] rcu_scheduler_active = 2, debug_locks = 1 [ 62.011813] 3 locks held by syz-executor6/5726: [ 62.016512] #0: (&ctx->mutex){+.+.}, at: [<000000004277b3cc>] perf_event_ctx_lock_nested+0x21b/0x450 [ 62.021415] [ 62.026039] #1: (bpf_event_mutex){+.+.}, at: [<000000003bd476fc>] perf_event_query_prog_array+0x10e/0x280 [ 62.026078] #2: (rcu_read_lock){....}, at: [<00000000cb71cf4e>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 62.026104] [ 62.026104] stack backtrace: [ 62.026114] CPU: 0 PID: 5726 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 62.026121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.026125] Call Trace: [ 62.026137] dump_stack+0x194/0x257 [ 62.027812] ********************************************************** [ 62.037659] ? arch_local_irq_restore+0x53/0x53 [ 62.037700] lockdep_rcu_suspicious+0x123/0x170 [ 62.047351] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 62.051663] ___might_sleep+0x385/0x470 [ 62.051676] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 62.058497] ** ** [ 62.067840] __might_sleep+0x95/0x190 [ 62.070398] ** trace_printk() being used. Allocating extra memory. ** [ 62.073987] ? __lock_is_held+0xb6/0x140 [ 62.074007] __might_fault+0xab/0x1d0 [ 62.080653] ** ** [ 62.085290] _copy_to_user+0x2c/0xc0 [ 62.085310] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 62.089953] ** This means that this is a DEBUG kernel and it is ** [ 62.096591] ? bpf_prog_array_length+0x2d0/0x2d0 [ 62.096605] ? __might_sleep+0x95/0x190 [ 62.100555] ** unsafe for production use. ** [ 62.106419] ? kasan_check_read+0x11/0x20 [ 62.113064] ** ** [ 62.116828] ? _copy_to_user+0xa2/0xc0 [ 62.116849] bpf_prog_array_copy_info+0x17b/0x1c0 [ 62.123492] ** If you see this message and you are not debugging ** [ 62.127524] ? bpf_prog_array_copy+0x370/0x370 [ 62.127561] perf_event_query_prog_array+0x196/0x280 [ 62.131319] ** the kernel, report this immediately to your vendor! ** [ 62.137952] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 62.137972] ? __fget+0x333/0x570 2018/02/07 05:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000adc000-0x20)={r0, &(0x7f000000a000-0x1000)="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0x34649c77489d06ea}, 0x20) [ 62.141658] ** ** [ 62.146742] perf_ioctl+0x3e1/0x1480 [ 62.153389] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 62.158102] ? lock_release+0xa40/0xa40 [ 62.158117] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 62.158129] ? __lock_is_held+0xb6/0x140 [ 62.162079] ********************************************************** [ 62.168740] ? __fget+0x35c/0x570 [ 62.251148] audit: type=1400 audit(1517981629.333:19): avc: denied { create } for pid=5739 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 62.256198] ? iterate_fd+0x3f0/0x3f0 [ 62.256216] ? up_read+0x1a/0x40 [ 62.256232] ? __do_page_fault+0x3d6/0xc90 [ 62.256265] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 62.299734] do_vfs_ioctl+0x1b1/0x1520 [ 62.303606] ? _cond_resched+0x14/0x30 [ 62.307497] ? ioctl_preallocate+0x2b0/0x2b0 [ 62.311897] ? selinux_capable+0x40/0x40 [ 62.315942] ? SyS_futex+0x269/0x390 [ 62.319651] ? security_file_ioctl+0x89/0xb0 [ 62.324046] SyS_ioctl+0x8f/0xc0 [ 62.327397] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 62.332136] RIP: 0033:0x453299 [ 62.335317] RSP: 002b:00007ff0852efc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 62.343012] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 62.350263] RDX: 000000002026cfec RSI: 00000000c008240a RDI: 0000000000000012 [ 62.357512] RBP: 0000000000000277 R08: 0000000000000000 R09: 0000000000000000 [ 62.364763] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2bc8 [ 62.372010] R13: 00000000ffffffff R14: 00007ff0852f06d4 R15: 0000000000000003 [ 62.379427] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 62.387257] in_atomic(): 1, irqs_disabled(): 0, pid: 5726, name: syz-executor6 [ 62.394645] 3 locks held by syz-executor6/5726: [ 62.399321] #0: (&ctx->mutex){+.+.}, at: [<000000004277b3cc>] perf_event_ctx_lock_nested+0x21b/0x450 [ 62.408798] #1: (bpf_event_mutex){+.+.}, at: [<000000003bd476fc>] perf_event_query_prog_array+0x10e/0x280 [ 62.418718] #2: (rcu_read_lock){....}, at: [<00000000cb71cf4e>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 62.428302] CPU: 0 PID: 5726 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 62.435130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.444465] Call Trace: [ 62.447037] dump_stack+0x194/0x257 [ 62.450644] ? arch_local_irq_restore+0x53/0x53 [ 62.455287] ? print_lock+0x9f/0xa2 [ 62.458898] ? lockdep_print_held_locks+0xc4/0x130 [ 62.463820] ___might_sleep+0x2b2/0x470 [ 62.467770] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 62.473642] __might_sleep+0x95/0x190 [ 62.477423] ? __lock_is_held+0xb6/0x140 [ 62.481462] __might_fault+0xab/0x1d0 [ 62.485239] _copy_to_user+0x2c/0xc0 [ 62.488933] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 62.494026] ? bpf_prog_array_length+0x2d0/0x2d0 [ 62.498763] ? __might_sleep+0x95/0x190 [ 62.502723] ? kasan_check_read+0x11/0x20 [ 62.506848] ? _copy_to_user+0xa2/0xc0 [ 62.510718] bpf_prog_array_copy_info+0x17b/0x1c0 [ 62.515549] ? bpf_prog_array_copy+0x370/0x370 [ 62.520122] perf_event_query_prog_array+0x196/0x280 [ 62.525202] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 62.530368] ? __fget+0x333/0x570 [ 62.533804] perf_ioctl+0x3e1/0x1480 [ 62.537489] ? lock_release+0xa40/0xa40 [ 62.541797] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 62.546615] ? __lock_is_held+0xb6/0x140 [ 62.550679] ? __fget+0x35c/0x570 [ 62.554121] ? iterate_fd+0x3f0/0x3f0 [ 62.557906] ? up_read+0x1a/0x40 [ 62.561250] ? __do_page_fault+0x3d6/0xc90 [ 62.565470] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 62.570297] do_vfs_ioctl+0x1b1/0x1520 [ 62.574157] ? _cond_resched+0x14/0x30 [ 62.578041] ? ioctl_preallocate+0x2b0/0x2b0 [ 62.582432] ? selinux_capable+0x40/0x40 [ 62.586477] ? SyS_futex+0x269/0x390 [ 62.590191] ? security_file_ioctl+0x89/0xb0 [ 62.594581] SyS_ioctl+0x8f/0xc0 [ 62.597931] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 62.602660] RIP: 0033:0x453299 [ 62.605822] RSP: 002b:00007ff0852efc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 62.613506] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 2018/02/07 05:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000055e000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1cf) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r2, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r2, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001aa000-0x8)) 2018/02/07 05:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x6) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000588000)='./file0\x00', &(0x7f0000da4000)='proc\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000145000-0x78)={0x0, 0x78, 0x9aa, 0x4, 0x7ff, 0x401, 0x0, 0x80, 0xc1a00, 0x2, 0x8, 0x7fffffff, 0x0, 0x6, 0x1, 0x8, 0x8000, 0x7, 0x1, 0x280b, 0xfffffffffffffff7, 0x6, 0xa30000000, 0x3, 0x0, 0x101, 0x6, 0x80000001, 0x0, 0x1, 0x91, 0x832, 0x0, 0x6, 0x5, 0xa241, 0x7, 0x3, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x0, 0x20000000000}, 0x10a24, 0x40, 0xffffffffffffffff, 0x7, 0x1, 0x2, 0x6}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000002000)='./file0/bus/file0\x00', &(0x7f0000002000-0x12)='./file0/bus/file0\x00', &(0x7f00005e8000)='tracefs\x00', 0xfffffffffffffffc, &(0x7f0000002000)) 2018/02/07 05:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000621000)={0xb, 0x6, 0x5, 0x0, 0x10, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ed5000)={0xd, 0xb29, 0xb147410, 0x2821, 0x0, r0, 0x101}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000074a000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006de000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f4c000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aea000-0x28)={r0, 0x0, 0xee, 0x8b, &(0x7f00004c4000)="2d671dd58030107bb5342fc14ba889d32435189c55e8c46b9f1fd7c8bb4a4a10cb4ec0e65d4f3310f819b548b881a2587ab1732791e783e5c33fea8508a4789a7351dfe41428224701a89926d6b6b08b25347e5882b3569b9578342c318cbc2fb4577f18ffe8b32870544ab07d84f524f666475c2c2545d03d6121203d1359cf7df401282b9a72b47ba93ed2bc9d3a6ebc26b65457eee2856b81bb6551c687808e16e2d7f348643da824efc58b33fb7c9500a8075bf9f7183c87f82c1a443e2465a0030472054afa1de83c41b6191d7b186018bf0dc1ac855d7486da96afd0db39969229467d9e0e4563b3a03af6", &(0x7f0000bdf000-0x8b)=""/139, 0x1, 0x3}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a6a000-0x8)={r2, r3}) socketpair(0x4, 0x0, 0x1, &(0x7f0000310000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c9b000)={r5, &(0x7f0000827000-0xe)="3e6c55b48013cd9a66b8fae335e9", &(0x7f0000b97000-0xc4)=""/196}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000774000)={r4, &(0x7f00009fe000-0x9e)="f36a63097a8b4c82dff190f8dfb28d581e00502bc91ee8e4fb037ca1b14d9959df5153d7e48073260bdcabc100f19ea92efb3477708f5aa6b0a48d80675bd6d6eba48ef66be2cfd31153dda6aa39156444e95e3f7e9f89299abb44bfce378008b2e5481924384794fea0244a9b7bc880fac315463dd3723498c59ff501f97a2486bf0839f25969c9b75980e9f0d00d1901356f872afe93e90591e17739bc", &(0x7f0000626000)="ba2cd33a673c2fce41a2918e6648f2587916d3ee4760222fa3a2baa611e3f434b6072f072d6b9fb409"}, 0x20) socketpair(0x2, 0x802, 0x3, &(0x7f0000424000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7b000)={r4, &(0x7f00008a2000-0xc9)="15ffdad2ed42cd8a724afd6caa37b8f0dbb7747476e369c2ebd364394fda7f73d3f3ad81d7a19bd0ebdb20ed04208774769706193a6bc0f2f19162e7ff29d97707bf01da57b5645b0dec02c1f18765b2999a2b9dba11e90104109b4b37db934fa55e4a4f6144a783b09c4eaf72fad77d87f0903bae8dec323b2768c7bc103cd00f3fda07d1845af83579480af6831c60e62ca5f336b83085986664db616b7def9b77dfd93856c36cbcbdbacc92798e9f6d3142127a3f4f38246e0103c4b7f1a29bacb5d1d041d933ea", &(0x7f0000891000)="3922266cf0eaa41bcff47156f55a46a2967d66309c9baa0ce1ee1839a6e5e59e4fc596f3493234b43ef3edc7f07fabd5f09e773b6228b4cc659378a4fc4fd6c298f3dcf2f02aa6da71dcdccaf72f695eb2f86dc1"}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000089d000)) [ 62.620750] RDX: 000000002026cfec RSI: 00000000c008240a RDI: 0000000000000012 [ 62.628003] RBP: 0000000000000277 R08: 0000000000000000 R09: 0000000000000000 [ 62.635255] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2bc8 [ 62.642497] R13: 00000000ffffffff R14: 00007ff0852f06d4 R15: 0000000000000003 2018/02/07 05:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000051e000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/07 05:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80003, 0x7, &(0x7f00001c8000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000ce0000-0x6)="0700cc077300", 0x40004, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/07 05:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x0, 0xa, 0xfff, &(0x7f0000c7c000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000075000-0x38)={&(0x7f0000506000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00005f4000)=[{&(0x7f0000acd000-0xb8)=""/184, 0xb8}, {&(0x7f0000a5f000-0xe3)=""/227, 0xe3}], 0x2, &(0x7f0000455000)=""/47, 0x2f, 0x3}, 0x0) recvmsg$kcm(r1, &(0x7f0000350000)={&(0x7f0000577000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000430000-0x20)=[{&(0x7f0000591000-0x55)=""/85, 0x55}, {&(0x7f00000da000)=""/205, 0xcd}], 0x2, &(0x7f000027a000)=""/23, 0x17, 0x8}, 0x40) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/07 05:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000310000-0x8)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f000043b000-0x7)='rootfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00008a5000)='./file1\x00', &(0x7f00000b2000-0x8)='./file0\x00', &(0x7f000069e000)='devtmpfs\x00', 0x1000000, &(0x7f0000a71000-0xbb)="686e92c21200c58cc092c990fcda8315e4e312d4b9c787e6008e09d387b0c3dfa6284c5a4cf0dade0695e0fe690b4f33777faa7d9b9bc312dd4254894512f837e6a4a753b49869f00258432a85673f71ac778ae8ea189aa3c67a6392d016c34ee94d4c6593c41780c77c8f5d209ad2a998563a26fd0dd4ead2d0321ed352e202c123f96acb1d350c39e98af17f53b4c523cf1b58bd117bbc94d5aeb40d4315effed175337565c1e09d0130ae9959a471884551efe7bcd245bf0af4") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d1c000-0x8)) 2018/02/07 05:33:50 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000351000-0x10)={&(0x7f0000543000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f000078c000)="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", &(0x7f0000cdd000)=""/120}, 0x18) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:33:50 executing program 5: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fd6000-0x4)=0xffffffffffffd1d4, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a39000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009c0000)={r1}) 2018/02/07 05:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009e0000-0x2c)={0xf, 0x3, 0x5, 0x9, 0x10, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000587000-0x20)={r3, &(0x7f0000659000)="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", &(0x7f0000ffc000-0x87)="a76bfef0de4ec173c2905f45c1155a42d607d9a5584a76ea46a5322c5be01df326af84c2f60731cb264aec5a640925f1134f704474126f0783f78d72161f21835cf20d6768383b3c950be1041999ac74140aaea7bcdcf6dd6a1147673e4572be4e42641b5792b710aaa19f5ac84b14481d7ca9cbdb4805c6f5f5d530b256a59c0d215ee40d2c0e", 0x2}, 0x20) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000088e000-0x8)) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) sendmsg(r1, &(0x7f0000e1f000-0x38)={0x0, 0x0, &(0x7f0000f0f000)=[{&(0x7f000048c000-0x62)="32e63f123052d72b46a0a05e2ad29c6c9e87fe91c236ef479fac35586c941a03b6ecf00a79ca8b254f76e60a6f2f05b173a0f2cd80ec7b45ce0357c987970286592f25da4b506b476b4c155e6c269994b80321b7b03777c1805f9822584ee117db2b", 0x62}, {&(0x7f00003a7000)="909b", 0x2}, {&(0x7f0000725000-0xd0)="214df854c9beca806e7d6ed300e1e77a14c2e73ec2b23e9edc7b73b8388455c2d89f868a0852bf83eac6cf43c002485f80e76b228367d17675ebcfd1a96154d2f3d926bdf1b720231efd679bd0b13d02ac86fef448c8cb8cf3c184442673434133e3a64a139891a9acd7bb5ed0b059827a6fae34723240b565e927d339beea41e1307d051c4c89160263cc834152ff7f274d9da200a9cf9dd8db8be9e4cbd1e3fb7fcaf2aa54a93164dc13f51a3970b9e5f9c601a2bd7934a6cb08fc0ebd229dffa387a02f3570d1c25f0fa94db40f9e", 0xd0}], 0x3, &(0x7f00000ca000-0x1418)=[{0x30, 0x13f, 0x40, "5b8e85944b2aa8dfe64991c5b16622361cf193bcd9d00b0777193ddd233b7a"}, {0x110, 0x11f, 0x136, "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"}, {0x60, 0x0, 0x0, "da2ada5648b8ea2c02e1322b0def0d6b6b6d031bdd2b4230a3573fd961f97494880715b4ce122d23dfff19f6c19b8d01b78ba2ecebc521c2c7e746a07bed26035a43a3859cc72a5f5529df1ac77c"}, {0x108, 0x113, 0x5, "e89ce0664312c2161a14466f43bc03ce00f5f40fe7bbdd16776469be5c15f79bc06748a4f4ba534f312cddaf934920b5effa14a4094f6d215924456663ac8344077c07443686d57205bc71886a6a5345e8a8fc78b3d704ee9d4d480b4699c8ea2e29812dc9f3454ae5f6026529aca643cd3d035fb2531940b1f1684de2ba9c9fc97ec91f4cc8dd034712f692f5008960b079f1491d2fd7ac0e456feae0011cfc35dec535a94a0bebb144043a7cc7bf89ff501e03e8418f607b22d2e448cfda7284c4fe68d291230cb4f9927429c5fd86d1b538a2698140e0bd254db97bd6052e1eb79bd8e901c812a73e95aedd66ddc2f1ec89aa35"}, {0x40, 0x0, 0x9, "fac6b4c9f99fcca1d9b8a324feba8c2720a037c9091bc622ed47fb7718dd0aaf608334f79366c95de168"}, {0x1010, 0x116, 0x9, "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"}, {0xd8, 0x117, 0x80000001, "efcb09924076ef83ad521eeea8820f740c389ff2e276c2c431633783b6e8f26b884e99c0a90c17a8160699bb7c521673768da0dce55cd5133014e80a3fda948fd82bc14af7a613aca527e49d351623693e1158e72231797769d9b2defa3edf1cc5cf2927844e6b6ce8b6929cdc43ceda7ad7e19e41996bfb90bf539e359f293aa72a9ce27b025d9fe1a775eefdc17ba625ac434586a53f338d5311f9594cd0738ea3ba88a31fd589f83fb7a9e6b8af3ed60e9a44255a060c79a5235ee91f281dd9d2dc981b"}, {0x48, 0x11f, 0x5, "5439869f0e226b91aefb7a638267e47781acac13daa1d800a7280616c13b6f64e5f5d9188a5c2f391a254b17355a0052e45b"}], 0x1418, 0x1}, 0x4004) [ 62.836369] tmpfs: No value for mount option 'hn’Â' 2018/02/07 05:33:50 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x2, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000007000-0xdb)="92fc470bd5850c2708beeb02c6909eecfa33e0aa39c67c25b13206aeef0d7593889442c216ae3d8a7594132dc60e2483316130134c9303d13b18212005d1894f39ab7bc7d5eed4a2ff24a485b148153d24fcf1825ce7bf11e259485842a6adea214aa5accee3663aaa2945e3bcaa88f71630781aff8bace714ae0f6d6c4f8b53a8ca10905466d43ca817c342512ecc6f7b4dae50cf1b66d11d08b91118115c69a5728c397feb913a070c6a8cf498c8c56d9ec6365e7962cdb4d98f148d2cd3b1a33109f674c099060e109819305bec9966c6eef027cadbf7f1354a", &(0x7f0000019000)="cdd7135ef69b08601b09de8f6a7bb9aabfa1a194198535d36e10d1fc53431cd6e6e6099ed87ca07fce3277a0d3d0d25ed7621f7d5cd002abf7ce5dc4c38005c6b3cdebd935767b4f3aac8a9ab65362cdb05070e5551c056e19ee0c80180a6dfe73589002b1bd685237481c975dc8df3f6f8f96c071c00231f8dd5fde9336e7a0a7ec0cc85abe9a079c069b84af0c8e2b48bf8e6e9c7241c14658c69e458e9a21aa56835f0ff8d23ed4c1ed0c163aa252afd39d9706ebb2f131560398659eac73218687d0"}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f000000a000)="7833369e953ee59116167c29101e46792d25faf539f5426341e8f52bcd223506466bf71283d31fa9f11edca629d4d1d6a45e2948156d43d1e2746baf9a0c46", &(0x7f000001b000-0xff)=""/255}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) gettid() 2018/02/07 05:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000535000)={0x5, 0x2, 0xb9, 0x401, 0x12, 0x1, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000006d000-0x10)={r0, &(0x7f000032b000)="159847ba7a5be19c8bf40132fbfa07680ebc47b36eae6c0d02c202fa1e9990cb514ed297c04d992ed2c2f2a89ca1beb0984544187abefe55cedc2993eaa61c0c535bc639c355585b9660deb1e4e451200a1f264ce649beee2292a130d3428ec0cd085a442354df45026de5d540019d2d48a00ea63fc691561c360b6357bcb1ae9e0f916ba6ce6fa0f3f9fa669bac1d13521959519a6ce09741294e6e6562a317b6cbdac9301a25c94869e6e3dfb0fc38f6592d79d6075e5f382a2c82738d3b8b1494"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000011c000-0x1)="e6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000673000-0x20)={r0, &(0x7f000031d000-0x64)="e0fce7e63c94175725ca8ef7cf833e11e50fd10c4d7a153f5b53f7f2c45eb1e5fb8d7a5dd2198cb01f385194f1da3be52c4664cdc0658a62a78c1f2b88c725b6b582d6be44308900325a008a51e426c594bda01884532be807945649671712b814722d61", &(0x7f0000aaf000)="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", 0x2}, 0x20) gettid() 2018/02/07 05:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000035f000)={0x4, 0x78, 0x9, 0x10001, 0x0, 0xb4d8, 0x0, 0x4, 0x2040, 0xe, 0x7, 0x40, 0xffff, 0x2, 0xa12, 0x4, 0x80000001, 0x80, 0x7, 0x101, 0xdd, 0x2a, 0x6, 0x8, 0x475, 0x8000, 0x7, 0x3, 0x9980000000000000, 0x9, 0x10001, 0x10001, 0x9, 0x0, 0xca1, 0x0, 0x349, 0x20, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00007fa000), 0x1}, 0x8000, 0xff, 0x9, 0x1, 0x4, 0x18000000, 0x1}, 0xffffffffffffffff, 0x2000000000000000, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000a6b000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000bd2000)={0x5, 0x78, 0x4, 0x400000000000, 0x98f, 0x7, 0x0, 0x8, 0x20600, 0xc, 0x1000, 0x2, 0x7, 0x1, 0x2, 0x7, 0x1, 0x9, 0xfd, 0x1, 0x100000000, 0x7, 0x7fffffff, 0x55, 0x2, 0x4, 0x2, 0x8, 0x2, 0x20, 0x8000, 0x5, 0x1, 0x10001, 0x10001, 0x3, 0xfffffffffffffffd, 0x89, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000597000-0x1), 0xa}, 0x9000, 0x4, 0x4, 0x2, 0x101, 0x9, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000916000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) mkdir(&(0x7f0000b4e000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000706000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r3, &(0x7f0000580000)={&(0x7f0000b25000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ba9000)=[{&(0x7f0000c6a000-0xbf)=""/191, 0xbf}, {&(0x7f00000d8000)=""/54, 0x36}, {&(0x7f0000ce8000-0x16)=""/22, 0x16}, {&(0x7f00007e7000-0xbc)=""/188, 0xbc}], 0x4, &(0x7f0000d20000)=""/172, 0xac, 0x2}, 0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f00004c0000-0x10)={&(0x7f0000f69000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1000001000005, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000008f000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c08000)) [ 62.941515] tmpfs: No value for mount option 'hn’Â' 2018/02/07 05:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x46d) socketpair(0xb, 0x0, 0xffff, &(0x7f0000170000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ed0000-0x2c)={0xf, 0x8, 0x40, 0x65e4163e, 0x6, r1, 0x315b}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000ca000-0xc)={&(0x7f0000ea7000)='./file0\x00', r0}, 0xc) 2018/02/07 05:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x5, 0x3, 0x10001, &(0x7f0000c66000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000089000-0x8)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002c1000)={r1, 0x50, &(0x7f0000de3000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000982000)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cdc000)={r0, 0x0, 0x8d, 0x77, &(0x7f0000ace000-0x8d)="2feb86a9d3ff4f6f0d02aab4a53dd66cd453f04956430c36d80fa8c652aa6e49fc39bc9d1419ab451293282794a2203c7a2d1c4d18ebe09078131c08578f48ba04d51437a5d433d59ee935e58581d51ab05044ef4bab51c603506846625b6b3ae90ab8c5da81787d56b88480bacedfdbccf458670e7bd04434c9fd820868b5a755b5a6d6dc6ea71a26e7931432", &(0x7f00005e4000)=""/119, 0x3, 0x2}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000091b000-0x28)={r0, 0x0, 0x0, 0xd8, &(0x7f0000145000), &(0x7f0000487000-0xd8)=""/216, 0x7, 0x6}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000264000-0x8)) socketpair(0x11, 0x7, 0xfff, &(0x7f0000dc0000)) recvmsg$kcm(r1, &(0x7f0000f72000-0x38)={&(0x7f000034b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c70000-0x50)=[{&(0x7f0000481000-0xbf)=""/191, 0xbf}, {&(0x7f0000d28000)=""/181, 0xb5}, {&(0x7f00000a1000-0x46)=""/70, 0x46}, {&(0x7f00006b7000)=""/170, 0xaa}, {&(0x7f0000842000-0xef)=""/239, 0xef}], 0x5, &(0x7f0000035000)=""/95, 0x5f, 0x8}, 0x40010100) bpf$PROG_LOAD(0x5, &(0x7f00009d7000-0x48)={0x1, 0x10, &(0x7f0000c90000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4e4f}, @generic={0xdf00, 0x40, 0x0, 0x4}, @ldst={0x0, 0x1, 0x3, 0x2, 0x7, 0xfffffff8, 0x1}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r1}, @generic={0x7, 0xfffffffffffffff7, 0x2, 0x5}, @alu={0x7, 0xffffffffffffff80, 0x4, 0x0, 0x3, 0x18, 0x10}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f000094a000-0xa)='syzkaller\x00', 0x8, 0x8a, &(0x7f0000f4d000)=""/138, 0x40f00, 0x1, [], r3}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad9000-0x10)={&(0x7f00007c3000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004fe000)={0xffffffffffffff9c, 0x50, &(0x7f0000ea4000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a72000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/07 05:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000a31000)={&(0x7f0000c18000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00005bf000)=[{&(0x7f000010f000)=""/67, 0x43}, {&(0x7f0000e4c000)=""/81, 0x51}, {&(0x7f0000026000)=""/5, 0x5}], 0x3, &(0x7f0000d57000-0xca)=""/202, 0xca}, 0x40000020) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e3c000-0x48)={0x7, 0x3, &(0x7f0000ee6000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0xffffffff}, [], {0x95}}, &(0x7f0000601000)='syzkaller\x00', 0x7, 0x58, &(0x7f0000e27000)=""/88, 0x41100, 0x0, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00008f0000-0x48)={0x9, 0xa, &(0x7f0000366000-0x50)=@raw=[@alu={0x7, 0x8, 0xb, 0x6, 0x2, 0xfffffffe, 0x4}, @generic={0x5, 0x1, 0x3f, 0x3}, @alu={0x7, 0x8, 0x7, 0x0, 0xa, 0xfffffff8, 0x1}, @ldst={0x3, 0x1, 0x6, 0x0, 0x7, 0xffffffc0, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r2}], &(0x7f00009d5000-0xa)='syzkaller\x00', 0x0, 0xd2, &(0x7f0000a6d000-0xd2)=""/210, 0x41000, 0x1, [], r1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ed0000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000060d000)={0x2, 0x14, &(0x7f0000f26000-0xa0)=@raw=[@ldst={0x1, 0x3, 0x1, 0x4, 0xf, 0x8, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb5c, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x6, 0xa, 0x3, 0x0, 0xfffffffe}, @exit={0x95}, @jmp={0x5, 0x8, 0xd, 0x8, 0x7, 0xfffffffc, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x9f}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0xffffffff00000000, 0xffffffffffffff7f, 0x2, 0x771f}, @alu={0x7, 0xffffffff7fffffff, 0xc, 0x7, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0x7, 0x6, 0x1, 0xfffffff8, 0xc}], &(0x7f0000a8e000-0xa)='syzkaller\x00', 0x7, 0x1d, &(0x7f0000584000)=""/73, 0x41f00, 0x0, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065d000-0x20)={r0, &(0x7f0000b69000-0xe2)="58faefe6b3a6dfe1cf969913c02b68a6eb7f263649953530385066445cb2ddb3b2247f4b5cbc68b3918d5c5bd2d703f080ad080489f050206351d9dcdc1204287ae41b385adb867a651bcc99c9c11cfba3f07d7f311a8151e6d3457f6fcc0d4bf6a8f94295226e0ad63cac27e8d6d4731ed5c3c9c0fc51bdb21763e033eb5ff5c7be9565744dcd77a98b6ca9ebd796b6074cada2c2a964a4e36e8ff345a4f9d150472cac41cba906679d9fffb09e5514fe23918255a8ac519d20eacca5c525ea955faa9a22f8368b4aa0ca7e0b58ab387cfbefa581931a48e29e3af0c7fad8edbf3a", &(0x7f0000cac000)="c701fe7ed8efdef7a433d50cf9b2b6eb5d033d8406b3f31757df5bf7c11abbfefbb5d48a270ad2ea12b3e6894c7994cf0999719004f67638e69d0dcbfb166c488e2eec6ea464bbbc431d9f39f61b5e0a48ab13912f40e8d5edd3f025da70d75abf3ccd7a5baa447cc94db4ed97323ea6f7c1eccf45c18f7abf67718245e4e86c2b5b4ac0cfaa7897e5acfc5c0f4573def02b59b29601c4e0f336df30c73355e2c054d4cb336a337c8d248674a4e3dd64381b4c6fdbe3b4f6959a8294426995716d3d2c2afae2ab94550054bad78a8b38750310f5c0f6f71bb244b22ca400ff2fb1ad19bd0b7a8612f6ab994cecd2ccd323508c7d703caeaed0e2999b18a319a219c40285a140097a6c815bb13ed5afa5af8c07738d093157002f734d3f30514c2a4294549a83dd03369d59891cbc0ff4f43d1815721d359f0c48ba2cf4438c17a3284363afe19d9f0db774b12a245f82b6d200cfe3101456c98aaab329ab1be7e5fffdedf5330a9b5d33f1d9d6e3f7cc954355c8b42c8d9c76b834679376130d3c91d4adfaad677bf9e59dba187b1420bd919f9372ad5e2bbc65f8581878f9046c4d872b8999f2448efb3b69211854b9339a31b0dd3793ae61a85de1502b5e428004b51531f8df57e6131ab4afc3bbbb45b2bd9cf7072da23d4f42e9dd45956175222af8cb946a16f1760d7229f6bea146148d4ca86b704ed18c110d9aba49755e8ffa775406f3b6fb7e845c447d48fc11a9b7482a9b1259c2992e9d7de8dc1742638bb811e21d2f7b92b1c9f6ec82ef6d140f3a19c06e7362e0387b8152475995bfbb246d1d55b29bfbee3cc00f8b6eb6dd180b5e88ce5cd93ef1f0c815862684b550d8bec208b9899e96a466e09778eb238304a1e94b617bb92ab3f391e1f28269cd7dd28616a04f5d4180e128451ca6ae22d9a370e64e1806b198d184c4a34faa0044f82e6aa2495b9eee74768241b07fdeb66c716edf187f2116daf87213f501148d5b22b35cfc1596f4138ed256036cd4fad6c0729ebe579560989730e6168f728d47709f134e39ab522f5024858dcfd4c0fa90755e4cd0a6d5a67ed87ff61be0c0b7dce7fd735701b6f1771e8190aaffd65b09fc89517e13c6c5d9eeb53a3ed3b22ad62f6859165306270821511a53594baf08fed0732dbf56c9f51b339c86d21ab5a0d3651efc2d254d4d266aaa213c2c611ccc2594359607dfdab2a433b963ba4c67023bde34f030c578ba36b28c29dee1ef1a09e8fcecd6d4b82cc2bb80781e887eec81ffd44247700386d62f9a7e409a082622e90a8a36c46e3fe944ea11d2ba4010f3058cb8dbbd30077b764f79e4550d84332cf30fc79a8f5e6841ae6dd4e9760dcc120a58f7f9d1c507564bc9c9b9e8be2a15307d2a6b279b0ee7d819cfa73e3b6c845c12aedbacb8ed78b623e53aa69c5c784792c4cb285590d214fa5d5aecd4035a883ac7edfa370b1a27ccbef84a8b48a5d03951e24fb99e8645c030cf3a60e39c6b32c28a81943468f7dacbba58786db89c00314bbc6a9673454b25e01a1fef4681a0e84c889762482ad37b8525efa4f1300ac7df97c285faa598913355d3c8a31991db8427d7c34dea018d555ec1c4d40dd16d19a28ffd993d443ac1ff1f959b9ac5e3c256a899d6caba91def6f24f623750c39ab85c1b95ebbfec5ef0bac21ed7464a4650ddf6c65df6705a899de931f77c80f143578b30c62738a65dc60ed2c39776a73208498cc5b30fbd34d888853dbd4c88dbc3477024c99b4fcf890e8856b15f52b14342bc09b1bd3f8d8c547336f5e332a050079778fb1b14a548e6b71635063a4e6a0610b1cb66cfc8ccec827b9e14c0600e2d0d2eb427e0aca7875e3cc54de0b4a5bc0b5a4097f141d91f3a32ccca5aba67abc3da85223c5a6bc7a663ef2f827042f765480545b555786cc0ed56476624078e7e29eb8b576d2362fcf2e7fb3ffe18532ffa7bf39a2fde2446b6e057b473dd1201219d2c6485c61bdb2813f8763af3a950f289f443c0cf93c35bf18fd8de8a4520a9e57032b25c114b905c9d11c022073dd21720092a154ff8b5de2525f8f510af291742d75cc57c1e212842f9ab7a0a1759a50928c066af0bbe996c2fd4f4c3c904e33b8ea9b6d85dc7842d4f0fb1f3e2ef6464a376f27218128d75cd929a882dcedb6cfe508192e12b12b2143a1bc656115c502899d874d9c7ded09699b6acb47d85b5dddc94dff6db7397e685686579d6f76e109ed7bcb8dc6631747cc28c952529e7d52cae5e7b4ce0a87713a8e062e7c0c0c8d9b6e40e3928ba58d700140c60a55f328959d2f4fbb544419e3022b64ae7e4d6e2b6c8333544c94af89d9f99f02b4a2efa137b9078796ad849a74509dbed5784ddf37eb7db595fb5e0d167ee9c186a0e62af161463433d187041d26ff3246a9521564d4155573c34d4451dacd5634a75dcf2b9688a90634dfdbb43fbb1b76da098219989f08f41e589a913485c9466094755024ad1a25cc3d76ecb8d8496c23280f91910ad8b1ee5ac2a47dea1dcc3545e3910495e5dd4c5aa8860e5233e36f69b39b2895eac03f66bc64c8d7e4903adefa7aa37713e85039ee24271678d42eab6651a1cb427fc72a9ccd9894271473d99ad5f13693bb9e2b8bf7f9647e269756281219471301348c71a3f585d03d56510bf6efa443f6309c3dd11c6d7c77428fe75dc4e921075a550cc3d506b72c8907d6a1405f983257ef0b5a9f9d9871c8c071a4dae5d43d42540f56b208ffe2ab2f0a499e2a70bdbcff7d836aff4e1cdbf86ce70036baaaa6120febffb5b7f7bd8b88452402851973a4d28751828c9fd7a5301397048e145d62a0fbc6498dd1cf367b3fdc29de9057cd933fa06d150d826d8da185d3b607a3a4d1c8e7473f4c8748e9144a96d4b9cde08b36719f6c1e5ee69ad31c6288383ccbbbb388afd651692bb1858d4b1a1a6af7075dea6328872c3149eb269d1de6d59f762ac4754a31beca08ec2e1a1e1770b239dafc8eea715be2f0cc572a0de094b7d41ec4d72b4e0baf6f4624ca623444e648e7151b5ad2c6e3e859935d814d6fcbf6f928f4b8da551bddd6cb8c129f6fb0db5461348d98266683922f06b2af8a1407c4ace23c15c493a65969a8e05bae7cd205752e04fc60368d4b3d30a6263b3d00ce597555414561959c36bb8afec499242b40ae33f555e8e81b88885f29c8fd8ecc1654373f7f88dcf92b1e9b3ba8f7e6f199852ef61f9e6e56bd81bfc9ee54d4022961f3b5f3bd6efef7ca17878eb7c208b8298dd8aeacbdcd29a01a9807024265f3d7c4136c1e12316bb578bd18088feb6e9416b06aeb454a14864f2862f5884bd3b3a9891b91916e8840c2da144c7c3ef31dd17d59be5b99f6f6cbfc723356a7c50a4b1fb74f7405523d074a4b3d4dd27108ca8aa7cf3a97dc0f9a91aaf14b11bf09bb85b1b16e9bc0a735e1874df02e0f91c8e775bb6d7fa20dfbd9ca0c8e63e898590161c14c84d8b2b240db061c01392b18d36beca5bf907caa24e82020d79b455b5b4d6c2d6cef7136d6b2691e1d2bc5eca7d12ccf6a8557c2e543c16cf931f7cabd0d2c9a287b10baa708c4481e69bec60ffff13db7deff4bed8fb84ea8fa8967ca1519d80c813e3f7cc95be84f01678ecfbe50a47f25a274bda99e93c1ce70114b5436e1d1dfbec98e4cd98993e88077abb8ac31a935f9d9c62fb8f45624ec65d5e6d62b1163f31696e5f62528b8f8b13bf6a94327424e48668ee6056376325a68b642c2a620cbb089ed0d69d8472118a9f642229067ea753415f6f0c682476a23b65944b7e2e619f598a25f2574d780d7c6fbac9528ee8e0b80fd68b49359c377a18ea79b99b0256c8c03d77af2d309b4f4628d93aed6a34708af14e0e864691472db22da8a02a0ff0b210735e2e628124f25b5b0ca70ce96a2b9523701d4a041c3bf039ae697f722961f25ce3dcf8ff12380ceb93f2dc034cb1098f4f0a5d49a93a64a9750cf4afa6a51cdb3c70f75d7f0a255153d37547ab9ca2a31b466b8c43153fcdb3ab0914956cdb9e46ff27567343c526a6a2ee8827bdba5afe81fbff73495a55cc7d13582ce16ba8ddb53e28574453ce8a323bcf4fbca084e9aacaeb4e965a83af159c5d72e50fecd9d040b0905741ffc564b63b79c3f636db00b4484c818838e55d0978d4c95e25f6aa907c51f0ba3694e221e7ceb20fe22e92e60ac79586a24d5ebc8a2480d3c6bc274c72d260d189e9255bca7afe2bb9c754df2b0f47867efd0b620fe84468185e9a2ff00e3bd630eea14a44be05632c63f9e7be9d3adb18668006245e492d761d8cacc15fd212eb598e271b13f14831e5686c0f1b26015977be17e9b4ad721c210198940774965eb040ae4231a8b295909126ac3442e1f4486640e16d3c7e74607a11e89f100be7222fd95e51ab3c6ebec2aaf7293de64cd8b14c5f146c3ea1f6ebe2fbfe8625d744c13beb53b0cbfb517431e07af5c51be16d2a07650d40919b6196c6d058dd4dded66177f75c212bd3dae5f6f3ff745efbb1fc9b09125c35bee27b70d30f9b1b9883fa6c74630fc173bd08efeab3a1d176c54b904730049a71b9a5a6745cc7fac632e5247985d60a29e2cdd8d6ff8b3495a42efa9b509caf2cd9de7f9031708cfca45ea36f5851d03dd53d6a56a387545f4f41a3cfe4f8bb7adc07632d57032ea74f61bf3435d577abbac427d94a4bcb865ce5f0db5068f75e1603bc5544ff3b47e2f38873a5fc80a36892e0c1baa13efedb4f9ff5421b11c4f3134a9f909eed9c554fab0c0360ee92aa7e2d238f49ba51a2a203c043071f4ab7c2bc303628793eb4b599101efb8eac53348b35622f9ae43870e191708c076b48d2b1eaa04618ee56b5d5a407b05bd706eedadb102590f8e8ebf6e4d2fa672afa31583ab8261b00ea3a2358c46d5bb7b9e1eeb92d646798abdb264de00cec76b2e65f343d812b04b1959a4ce7b5ee453ca5f33dcee0760f638f58098871afdb6a925e2f17fe50984cdfa8bd928677b0e0222a00186a56ea061d326dcd7d487ace528e5a11da1b3681370f55dfc6264d61e6cff9b4f9508d63d9863f07fc919ef82c9687abd335f1e2265fee0709304b3e411303dbc3fc47a9f2dcccdcbe5b1bd258a11c97eb90e048200ea4596f7e0babb1b0847ba8046ea379aef43a797d7b3e6cdd00367aa34878bdb5f50874ed88b7c6dde33190a038569e6947823b1d8f44e83c00cbc0e0db927ba28944051d9991f506f3cc958e7f2f382211227c11d5e9ef8deae7f848c0d2463ca12041b82ad5f25b952004fecc4d494f909665634699b5e075de05a928d4972fd719db5d61a7926054f95962992eb9faa88c785050dc03754c1a1cbe4d70db86b42bb3458ac061855ea475fa0295e7e9ba1ac745592b50f53a9b3402d9e57391967c8ef10582bd3c41fce250e082117e405a7a38e0f2075b2bc1aec0827387520b161226746cd1029612e069d920ddc2b08ab6360a29bdd2447468c0a1a54d61341eacfc30583daf45a3ec4ae022ebeff29c14e95a120fdf0788a94f53cf62aee3c9b22537406545284c0201ff2d6899065e00d3038c741c22e26dd7832cde120f4303de852225a9f7a20abfbb2b3171e5a556c910addc949691b932e4ceda452572110ebb5317131d33a149ea63d6077fa9408c70ec922291be9a43b382e7596d8c2511b77b25ea42a479e9e299b6289f642146a633597d019a1247b94f035e0258e850563eb6de8671ab14a63867bf59ae93de3fbc199b3e84bf76e43cb93fad28767fff", 0x3}, 0x20) recvmsg(r3, &(0x7f00000cc000-0x38)={&(0x7f00000dc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000c45000-0x60)=[{&(0x7f0000a1d000-0xce)=""/206, 0xce}, {&(0x7f00003bc000-0x81)=""/129, 0x81}, {&(0x7f00001b7000)=""/154, 0x9a}, {&(0x7f0000e22000-0x8e)=""/142, 0x8e}, {&(0x7f0000ce7000-0xe)=""/14, 0xe}, {&(0x7f0000b73000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f00001bf000)=""/56, 0x38, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00001dd000)={0x9, 0x2, &(0x7f00001ef000)=@raw=[@ldst={0x3, 0x3, 0x3, 0x6, 0x7, 0x13, 0xfffffffffffffffc}], &(0x7f000070f000)='GPL\x00', 0x6, 0xca, &(0x7f0000252000-0xca)=""/202, 0x41f00, 0x1, [], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b8000-0x20)={r0, &(0x7f0000772000)="377036697289c53552ac364ae43d", &(0x7f0000765000-0x1000)="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", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000778000-0xc)={&(0x7f00006f6000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00008c2000+0x90b)}, 0x10) 2018/02/07 05:33:50 executing program 6: socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bbf000-0x8)) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002d000)={r0, 0x28, &(0x7f000002d000)}, 0x10) [ 64.490451] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) close(r0) 2018/02/07 05:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bf3000)=0x400009) 2018/02/07 05:33:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000ba000-0x2c)={0x1f, 0x2, 0x80000000, 0x0, 0xa, 0xffffffffffffff9c, 0x8001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e33000)={0xb, 0x101, 0x100000001, 0x7, 0x4, r0, 0x8b}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000817000+0xfe3)={0x1f, 0x1, 0x1f, 0x0, 0x10, 0xffffffffffffffff, 0x23a9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001aa000-0x10)={r1, 0x41, &(0x7f0000c3f000)={0x0, 0x0}}, 0xfffffffffffffd15) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b40000-0xc)={r3, 0x1, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/07 05:33:51 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 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(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair(0x2, 0x80b, 0x3, &(0x7f0000f70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f6f000)={&(0x7f0000e39000)='./file0\x00', 0x0, 0xa}, 0xffffff3f) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c1e000)={r2}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:33:51 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000946000)={&(0x7f0000b01000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b01000)={0x0, r0, 0x3, 0x2}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/07 05:33:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80800, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) close(r1) bpf$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, 0x0, 0x1}, 0x48) 2018/02/07 05:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195}, 0x10000024f) socketpair(0x5, 0x80000, 0xc, &(0x7f0000547000)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000710000-0x8)={0x0}) recvmsg(r1, &(0x7f0000a8d000-0x38)={&(0x7f000001d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000190000)=[{&(0x7f00006c8000)=""/242, 0xf2}, {&(0x7f0000444000)=""/158, 0x9e}, {&(0x7f0000469000-0xc6)=""/198, 0xc6}], 0x3, &(0x7f0000477000)=""/242, 0xf2, 0x3}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fc3000-0x8)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c90000)={r1, 0x0, 0x94, 0x3a, &(0x7f00000da000-0x94)="d2296341d0ca6d161eeb4c2c7096391f5f6bc6d48e85661896da19afc1a476bf38ae3ea75cfc3b4797284e17e53a73cabcd4d423ab42cf97ce1047945b5c9642a1ec74d2279c268819edfea3a671ee76e5c4d22a89574e5e16c0e367ac02ffae6bc7c9354f18fd057debfedd9ccff5843f53611643c3fcffd7ad37a191168925b390e394d13b0c894b5a99c1fe24b5e7c41f8334", &(0x7f00002ca000-0x3a)=""/58, 0x4, 0x101}, 0x28) 2018/02/07 05:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ed000)={r0, &(0x7f0000a87000)="aef56f41c28addef74bd80ef6002b013fe5c0ad1a85acba253e0b6e438397b4550bda0a13c3ac182f3952d35a4009ed284cdade5c00993a955329fdf0ce08544085712978a773355300fdc6f2323373f5357007484c8919c0a7ab4bcaabca715a6f7066856027fb6417bdb3d7140b44aaaf594e6f878bcf38cc26e3e718e7c78cb2e9e0030971aa859436f3701f8e9050f2eb79c5f29836a3e38e4e32d9deb87548df06970d18bb29b930bb086abb2c5e2fc8267", &(0x7f000090f000-0xd1)="0ce15399ea7c7fe845dbc97f35da64250420d30f2975b0a47722f31fd0bee8750c01a35e46586d738f7062fa40282b035b997ed35f7f1e01ac394b25fdd775598c0c7dfb0dc1f18959f60c57010251fbba125d47b979e46bfd5097d1eb39145dfe25322cfa84fd7b378b9c1752661f421536564d44a5971e0b138895b6871dbc813f9dfde0308992e9c253e68de3c7f93bd400509d2c8f537d8fa7c13659ec8cfe100ab1dded99dd821c8df1fa13896e0ad63a9528243944b46b90b38461d8a7ddc265181156ee53d2710148f16cef3c2b", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000666000)={r1, &(0x7f0000d92000-0x66)="f77d52b9e8841a47d676ce6e8b563a4504d838cc0bbe380dfddbcecfecd7d9479089884a056daa29c24aa8c68be2a9fa6bf42890293bf0059de292ba9bcf69335bf20393e479b9f5061801dc343945254e680084162670f35a92941cd6a8ee77973dc773cb5d", &(0x7f0000eee000)=""/56}, 0x18) getpid() 2018/02/07 05:33:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8f, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x12, 0x3, 0x9, 0x2, r0, 0x3}, 0x2c) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/02/07 05:33:51 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ac000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(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) sendmsg(r0, &(0x7f0000d44000)={&(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, 0x2, 0x3, 0x1, 0x3}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x6a)="450b52d50882d50e7e45654a51ad59d11dfaea90022ec48f2fabe2728b3c6b1ddf24a64a81beb1975cb07bcc85cf7f4435b46a8ae97960bd775c04c19195b8bbd20e886398657f3d15719d600e2d64a130045a7b355aa77c214313bc6ef1d1ae950754054a311ede81a5", 0x6a}], 0x1, &(0x7f0000e12000-0x11a0)=[{0x60, 0x119, 0x9, "94c0959b8805e68be51f4bb7aaa4896f7203ee5628866fb9dd3cf2b59fb65aaf88f8338d74f48d07bdca9e60392b1a045cac13118a3ba936d4bbfe6337fe1304c3584e29f4c26c5a53"}, {0x68, 0x111, 0x3, "d8642f3fed88bbf038b6623ef68e26fd8696a394b01597e798dd988f386adf36a0c809cb3ed9d618ca030e38942f2aac02eda188f198f7657c8c452b1e1c8cf12dbc2b392579d82160103d60234e8135b37f"}, {0x1010, 0x116, 0x9, "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"}, {0x98, 0x0, 0x5, "a6251de5444fbaeae9301e4702a3536fbe7722f9d07a22a5172307d501ee27c49bfd96d77c42e6d8fd2ae7ce5278e87f9fade9446bfcd659eef29432ff3821ac895d083eca39dcc643567bd5297d6c2a25e722dd5a7a2eb4dbd98dc2e42f273f645647aa76c08db8fdf7028a396214cdec753d33c9298b3a5b28607eaf03027be2"}, {0x30, 0x0, 0x7, "16a73c015bf9db9ba902c54d2164fa94a6e3a8571386326f981eaac0ef8d37f8"}], 0x11a0, 0x80}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:33:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000530000-0x48)={0xe, 0x10, &(0x7f0000c45000)=@raw=[@ldst={0x3, 0x3, 0x3, 0xf, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, @generic={0x10000, 0x5, 0x7, 0x2}, @exit={0x95}, @ldst={0x1, 0x3, 0x2, 0x2, 0x9, 0x40, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x6, 0xc, 0x4, 0x7, 0x30, 0x8}], &(0x7f0000d8d000)='GPL\x00', 0x9, 0x32, &(0x7f0000303000-0x32)=""/50, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:33:51 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3b5, &(0x7f000000a000-0x28)=@framed={{0x18}, [@jmp={0x7, 0x7, 0x405}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x1, 0xfffffffffffffede, &(0x7f000001a000)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) [ 64.633860] IPVS: ftp: loaded support on port[0] = 21 [ 64.692703] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f00001f1000-0x38)={&(0x7f0000770000-0x1e)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000e82000-0x40)=[{&(0x7f0000c64000)="6ab32c6f32ecbbcdebd6b41ad360f9b3b9ed85c91147200ad176f880d80d7045f3c765450e565dfe6b6f9f3f41702a39a5766e89185975769a6fa79d84213c72057972e28abab191e9b187b0916203fef64ed708d75d2d55f38b98add071e861d930b2f2636f3acaf43a00475824dd027dc6e8fb44c4f600d9c91497b0aa8602e251a6e50546c267fa443218dd8691d96018aec928a7741b502dde99af5cd07d3ebc1604e971b1d4de5bc55c09c295728f", 0xb1}, {&(0x7f0000b97000)="2a237d9cb31779768891cebb96a6aec7abed2c1f5cb4fdcabd874452b06efe1929a90997b342d6c7523144dcb477b196d1127320f8ae8416c7274106fd64e2f138b62a7779ff1f02297e75b0d0077a3d73785fbae5936d6cbbe55405a1234d69a370284dcb29bed504a216e58fd00069f53f10ba573c8028355e2137ab3a4a73beaa72cc51985ad6136bcb5385c0c7397560d62f82d2aa60cef690fd47791f30f296853e7017ec98fd7f0f8c790b1f374302cf8971512f77", 0xb8}, {&(0x7f000042a000-0xdf)="e32750ce854ee1227d55123ec4a61cfd3deacd21a1f735ca08448e69fb2b109d639cbb39f32c9c38774c602f8108f25863d146f54ef36333f953a221e9184c08aead9da2ae002b4a934ce5dd211e48a37dcf6fb163e059749bbb8c5e104fa5eee3dc4da84f4431d0b987b82b421f2b10fb0e76af7f6667b34c8a3fe0e0eab0478a04594ff02618934765af8231e09fdd27dd3aeeda394c0c93b5619ea254f7a990233e535c9232a0643c5e90b0a954ff1f1bfd4bc6863691f2416db557c12e0f3ee13aeaa1222aed1c46d911dcf87d5aab0e9721ff3d7f0c6d46d69885591f", 0xdf}, {&(0x7f000009c000-0xa1)="cc13f982b5371239aabc6d7a66dafdde6d3a594377e54bb66c95558b533f411479c80a4a5ea0bc346b4d2eed3a844e3af5ed2163ee804be43a15a515965f44bc109fd24e2a80006f759df2271d4e4c22a5b44cc9da505f26d0e0fa30c1fe9be9d98c11046a3b03fa1acb3e6b1de86896e80173a2b729e75be80643e841c66f8b2df4f02445428e4061f68bf32a9eb4a2947649ae3f19918c5acef538a28391ffad", 0xa1}], 0x4, &(0x7f000068d000-0x2f8)=[{0x110, 0x29, 0x4, "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"}, {0x10, 0x109, 0x20000000000000}, {0x98, 0x115, 0x1, "e71c405a02d8639f916c3fc5ea882012684d42134cce7ba5001e70b14ca76e555a3c05001355d173e7c40dbc108603a89a7489aa7c00aa1b25a3747655623d22b63ee2f1c01dbf778b218899834a348d0e12a906dfbb4a05b088517dfc16e4c68021c5bb3e6bfbb82fd0d15dbd2ba585ced34991ac3a4891deeaa27bbced4a6383"}, {0x48, 0x1ff, 0xb9b09af, "83df8db43aad8c2ee51626b4c232224dda367ded55ed520cbb59431fae8e3c0408d53f59a8187b337d953ce037df4b3811e8e8e90927"}, {0x38, 0x10f, 0x6, "a31dfada8ef91f7806934727b5b21fb25744267776fb8537958b96c8e66e956c7a7ae3f3c51981ab"}, {0xc0, 0x0, 0xfffffffffffffff9, "10cd4b36344d30ce3936eb694304469deb1a290f1d9a34b50fce62a0a9af399f40f81a59a2b3e7fbfbe787e7e796d3f64cf75404e77153bd742f5f65b9118a60acfc604953ef60ebf16c3844c89e3d85f0fdc8d6f79875fd095571807c7093a537131932300440639a45deac55241f7e3ba33f5f842d0bd526e53924c807c0376d0ffbdf3cacbc532e215864d653ee3d035fdd5fcf6e24bf40233ca7e1bd6f5d4a3bb973850a3fd64c"}], 0x2f8, 0x90}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002000)={r3}) 2018/02/07 05:33:52 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f000000b000)=[{&(0x7f0000003000-0xb5)=""/181, 0xb5}, {&(0x7f0000009000)=""/26, 0x1a}, {&(0x7f000000d000)=""/203, 0xcb}, {&(0x7f000000d000)=""/212, 0xd4}], 0x4, &(0x7f000000d000)=""/194, 0xc2, 0x3f}, 0x60) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x8, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000000f000)=r3, 0x4) sendmsg(r2, &(0x7f000000e000)={&(0x7f000000a000)=@rc={0x1f}, 0xfffffffffffffdb5, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)}], 0x1, &(0x7f0000009000)=[]}, 0x0) 2018/02/07 05:33:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xcd25, 0xffff, 0x6, 0xa, 0xffffffffffffff9c, 0x7}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mkdir(&(0x7f0000001000)='./file0\x00', 0x2) 2018/02/07 05:33:52 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000), &(0x7f0000001000), 0x8}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000)='./file0\x00', &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000004000)='nsfs\x00', 0x2000000, &(0x7f0000006000)="9660245075c703bead3e05520c098004") bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000-0xc)={&(0x7f0000011000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000-0x4)={r0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000013000)='./file0\x00', 0x40) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000013000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x4, 0x9, 0x0, 0x7, 0x9, "d0493d38aa448723421a13912eeb429fae064be94c173a169a82ef064b69aaa8f6c9726eed1e5a0edad1959038e5994ff5bc976232e03a825414e321fd96a7", 0x7}, 0x60, &(0x7f000000c000)=[{&(0x7f0000012000)="64068db9e49cdb83e3e1c8de18965981b207dbe8aaa80ce6428ce305adb4248aef226e27d089195012d59e", 0x2b}, {&(0x7f0000012000)="725d32f1045ae4953ba7d207002b14d25a9ea9c6797f1d7ab967c290ee09a6fc2261dcda1cbb4c06da094e25ae8ba0805ccdb1fe0f237db94182a2882b9c6baa3fc32dc9a4ea17ee838c6afd89b18ec98cb37eb54940253f237aa11e8b00df09fdaba0e5098e36bb01351ccea913a81add3b5a5543d4d6698e2097e21410174894ad9b42d0f350f94c8f7851c81b774455508e9db4895b484ce3359676c99692e39ad08d9f70f4900818d583fb98e13cb7673355065494d914117511418d1885fcca650b5a8bb172fd92", 0xca}, {&(0x7f0000006000-0xa5)="d57feaeb6063e46fa478a18f125745bdb931966fcf036313d28f70b6e31aea8ba2f361c07c40b8afedfe87bc6c095030d39b46674a9c9ddcab62a712f604c6550926111cd3f27ebc57dc97c5e0351cce188a0f8e68d351b4da45da3717c69269eb48fdaa7a3b8bf6336d1d82465080a8673b295e93ff1f731e1260242bfa9cb2ceda425d6dedb931220f3632b7c1d034b1fd68a3cfdaa1998963fd5e33b0a07bdfb5253756", 0xa5}, {&(0x7f0000012000)="3c011b210d843c11ff0cdbc6f59d63fbedfc13ba0b329ec7affc17bc5bb6ab80cd29ee83a479ede335763385469af2a87133ab5d7a8743d0e9ecdd961f7406c6a9f70d2eb73e1bc407c2b5ab7189ba9992320e4a480a234ce7d1fa3dcb98455e1809afb00d3218d5293b3e8a883feeb6d93a57de6800d344289dbb4602c1d9da5902fa55012524e3680ce6ea60a5b671f5aa8b635e0aa431d7a03036ecd168fa0a", 0xa1}, {&(0x7f0000011000)="a91e0a32196a9acc76189d75231e4f9f7b44ef161b22b8ee905e29bcfff6de29c36dfa048563e5330319b0aa664cfd35ccf12b4ccdbacfa88d6e2435c3419f6c7d4137744e71489e", 0x48}, {&(0x7f0000012000)="b8ede5060c9c12694959bf1342cbc0ef21b94778021702117331a651f09bef62b0a6c28de00ac3fd1cff43aedfe59d7528af26b57261f479a001", 0x3a}, {&(0x7f0000003000-0x38)="ebcbb29f116e06a161eabf73ab86bd6c4a90bfab3d8385ef71cff66cccdb763be278a020d6d21b571e5d068982db18da3074471e62919fd1", 0x38}], 0x7, &(0x7f000000d000)=[{0xe8, 0x11f, 0xffffffff, "8cd1ec6fb12175fbe36e15b53d2b3a93caf2b0ddfd93363ddd8b16be123a7e3abac8e707eb187ce4066f96e2fabbe75ecffa935b9f7c15c793096a96fed93e4517a8b0cd68dc09d112b3be197e358a7d00140cd7ea81801d252d77443d12d2318bd51db3b67cd0d0125976e86a977a0b34811b398996a9938e5d0a67cd2e9f7b5d23973f5687056f169a04e6bbfe3405ee79e286818ba59075ac923d9d6a65146f72e23fe2580efdb73f9dc21c8f1d550f04119712db7e00f8cfcfe233d124e3806cefac9be6510fd7a9703b8c58fc0e83"}], 0xe8, 0x4048000}, 0x10) socketpair(0x0, 0x80000, 0x9, &(0x7f000000e000)) 2018/02/07 05:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004ef000)) mount(&(0x7f00006f0000)='./file0\x00', &(0x7f00008d7000-0x8)='./file1\x00', &(0x7f000034b000-0x7)='pipefs\x00', 0x1009000, &(0x7f000047d000-0x95)="6488b899b76c1b037d46f1313d90d4e7d55f229ca520bf7fa633da60262c5c36c6f7914cf8799a64f156058a64c134a557d7e4fe1066cf0ab2c664624a77d530bfc4714a381c5ec56ac5281bcfc20b7b9dda344c312a0db079cace249ce9b48981c54587442f8a4be676e9256777cb418a03e984894f185116cd2d12b7c3f3d3d8b2923c24ec7ced9cf54140954fb99e40efa4859eb78ce88800645a0dc3377d2bdc875e7a4e09d361cb91f106e7f197cfc70789534f3a926fb8fbd33836d82c26882ec7b6c1eb69742621dd87b0a2a47d9c646eb02dfc0de9358b959e9ce8227781212c") 2018/02/07 05:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b32000)={r0, &(0x7f0000fa8000)="b963b3f651e561366eaa980ff8783b9597f04412ce9c0a713af4232c5c5ddfc85e39d1c9d0a7e91069bee62cfc62de835f543778033d7b0294f1e51adbfb519bff24b81f1fcb298e0a5c56eba7f031ec0345a4b768de24b338deb22e89be446dd9d3f63eb8e1ab4b6fa8b455f64c47f01bd4e2e0ce0836b178d1b6eb3f6590db1a08d2e3dac1f18953ba933f4f91f21044c68f3b7aa4d8ca239cb16eec0cc5af24bead56fed5111ec27bb90af4fece33ff92f63eba73d4810bdbda7fd08e6edf2c07e32ab6a80f51dba0e5f6816aaaceb0cb1d5b31fe1fafd604480134520acfea", &(0x7f00003e3000-0x69)=""/105}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009d2000)={r0, &(0x7f00007e6000)="a9ce80872ab4d624b7c93481040a87f365f52711525bc718c9dcd936bba381402c5c89e5b9b436592c31195a74bd1346c08e43e17d6fc13d472365f8a8f796c40eceeb4b007d3d912d838334c6ab7eca54b53fb89f9a32453dc9242fa38377254d3f1b526cafa80df355f8fc163f5067854d935c300134f2abcc4fc58fa171951619f4fb3da2ccd141deae73da31ac96e03e298cbd184a3a702c234e7ab20453742ac4428ef3d20a50d4eff702425f5c7e7d28947a60ef92251a16"}, 0x10) 2018/02/07 05:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000374000-0x38)={&(0x7f00000f0000+0xbdd)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000b4e000)=[{&(0x7f0000800000-0xa3)=""/163, 0xa3}, {&(0x7f0000118000)=""/198, 0xc6}, {&(0x7f000061e000-0x1b)=""/27, 0x1b}, {&(0x7f0000e48000)=""/45, 0x2d}, {&(0x7f0000ca8000-0x30)=""/48, 0x30}, {&(0x7f0000afb000-0x4d)=""/77, 0x4d}, {&(0x7f000045a000-0xf3)=""/243, 0xf3}], 0x7, &(0x7f00004ec000)=""/215, 0xd7, 0x2}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000a7b000-0x48)={0xf, 0x0, &(0x7f0000704000)=@raw=[], &(0x7f0000eae000-0x4)='GPL\x00', 0x5a, 0x86, &(0x7f0000c8b000)=""/134, 0x41f00, 0x1, [], r2}, 0x48) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) [ 64.730037] hrtimer: interrupt took 31912 ns 2018/02/07 05:33:52 executing program 7: socketpair(0x2, 0x800, 0x0, &(0x7f0000b67000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000054f000)={0x3, 0x78, 0x0, 0x8, 0x6, 0x1, 0x0, 0x8, 0x740c4, 0x0, 0x3, 0x8, 0x8000, 0x9, 0xcf7a, 0x1, 0x0, 0x5, 0x100000000, 0x8001, 0xfffffffffffffffe, 0x9, 0x100000000, 0x800, 0x1, 0xe43, 0x4, 0xba, 0x0, 0x10001, 0x4, 0x4, 0x9, 0x4, 0xfff, 0x6823cef2, 0x1000, 0x6, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x3f}, 0x8002, 0xffffffff, 0xea, 0x6, 0x9, 0x4, 0xa4}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 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, 0x0, 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)) socket$kcm(0x29, 0x2, 0x0) 2018/02/07 05:33:52 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) socketpair$inet(0x2, 0x7, 0x2c6, &(0x7f0000005000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r1, 0x28, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000)={&(0x7f0000008000-0x60)=@nfc_llcp, 0x60, &(0x7f0000008000-0x60)=[{&(0x7f0000007000)=""/179, 0xb3}, {&(0x7f0000007000)=""/175, 0xaf}, {&(0x7f0000007000)=""/22, 0x16}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/81, 0x51}, {&(0x7f0000007000)=""/8, 0x8}], 0x6, 0x0, 0x0, 0xd6}, 0x2003) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000-0x4)=@ipx, 0x10, &(0x7f0000008000-0x30)=[{&(0x7f0000004000)=""/180, 0xb4}, {&(0x7f0000007000)=""/17, 0x11}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}], 0x3, &(0x7f0000008000-0x12)=""/18, 0x12, 0x53d1}, 0x2000) 2018/02/07 05:33:52 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0xffffffffffffffe1, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000020000-0x20)={r0, 0x0, 0x1, 0x7, &(0x7f0000013000)=[]}, 0x20) r1 = 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)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000021000-0x8)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xa5, &(0x7f0000021000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000023000-0x10)={r1, 0x50, &(0x7f000001f000)={0x0, 0x0}}, 0xffffffcd) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000020000-0x4)=r2, 0x4) 2018/02/07 05:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) socketpair(0x1f, 0x800, 0x1, &(0x7f0000d80000)={0x0}) recvmsg(r0, &(0x7f0000a1b000)={&(0x7f000022c000-0x10)=@can, 0x10, &(0x7f0000a97000)=[], 0x0, 0x0, 0x0, 0x49a0000000000000}, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/02/07 05:33:52 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fec000-0x8)) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r1, &(0x7f0000fec000)="eee21a51f0ad460daea5f6252c3b039eaaad88103db524632d70f68ddb7f1d1f898d962326bae3cfbf7d16853fb2d127bfc831a9f5801a004d089ff45424f402e962d9c6b15c165c86ae64b06820d0d33b8844f15262b8ede77144c9bf7ddbff7bde9285b428dc925801e176b202887c205ecbfc57511da654dd744ff1e8", &(0x7f0000fed000-0xaa)="5d8b95da740f0dd2788aee71432069c2406f5c6715456d074825fc198136baa42a83b644c482ea4fe036b644d265996194dbe5082bf7e812f4b8815c4dbb6653f38d3ce0e5b39dc5c4fd6a3c1575f6178ddf11bfcd68e723d9e97c88e99b51401d27e4b8d635fa7eb9968391dbf5fc959366cf3ee6a58fca7d1f482641c7ceab3d91fefb7fc645d664498411e0fda31dbf7ae6c998965a5812df49e746daf6632ac903745eacc787365d"}, 0x20) 2018/02/07 05:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0xe, 0xa, 0x1d, &(0x7f000096f000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000617000-0xc)={&(0x7f00001a4000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000363000)={0xd, 0x4, &(0x7f000085b000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000d36000)='GPL\x00', 0x4, 0xb1, &(0x7f0000c66000-0xb1)=""/177, 0x41f00, 0x1, [], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00009a2000-0x10)={&(0x7f0000c77000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r2, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/07 05:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00007b0000)={0x3, 0x78, 0xfffffffffffff30d, 0x1, 0x1ff, 0x5, 0x0, 0x7f2c, 0x0, 0xd, 0x1ff, 0x5, 0xffffffffffff9115, 0xfffffffffffff000, 0x4, 0x7df, 0x8, 0x1c2, 0x9de, 0x937d, 0xffffffffffffffa2, 0x9, 0x9, 0x3, 0x1, 0x81, 0x4, 0xc27, 0x9, 0x7, 0x9, 0x3, 0x8d, 0x1, 0x1e55, 0x7, 0x3, 0x1, 0x0, 0x14000000000000, 0x4, @perf_config_ext={0x5, 0x6}, 0x2100, 0x1, 0x3, 0x4, 0x5, 0x3, 0x1f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000e9f000-0x78)={0x0, 0x78, 0xfffffffffffffff9, 0x8, 0x100000001, 0xb3f, 0x0, 0x1, 0x20000, 0x4, 0xe675, 0x3c5b, 0x3, 0xeb, 0x7c00000000000000, 0x2, 0x4, 0x695, 0x85, 0x80000001, 0x7, 0x100, 0x80000000, 0x7, 0x9, 0x5, 0x2, 0xfffffffffffff001, 0x0, 0x35, 0x9, 0x7fffffff, 0xffffffffffffff36, 0x5, 0x100000001, 0x2b, 0x2, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00008eb000), 0x2}, 0x41, 0x1, 0xfffffffffffffeff, 0x7, 0x7fffffff, 0x4000000000000000, 0x6}, r0, 0x5, r1, 0x8) socketpair(0x2, 0x7, 0x2, &(0x7f00001cc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00001cc000-0x8)) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r5 = gettid() recvmsg(r1, &(0x7f0000574000)={&(0x7f00006ea000-0x58)=@alg, 0x58, &(0x7f00007a0000)=[{&(0x7f000090b000-0x59)=""/89, 0x59}, {&(0x7f0000b31000)=""/82, 0x52}, {&(0x7f0000b9e000)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0x98}, 0x2020) perf_event_open(&(0x7f00001e6000)={0x3, 0x78, 0x9, 0x4, 0x8, 0x1, 0x0, 0x4, 0x4200, 0x8, 0x8, 0x5, 0x1, 0xffffffffffffffff, 0x1, 0x5, 0x7, 0x5, 0x8000, 0x10001, 0x0, 0x8, 0x0, 0x0, 0x5, 0x4, 0xe8, 0x6, 0x3, 0x7, 0x401, 0x4, 0x100000000, 0x9, 0x6, 0x13a, 0xfffffffffffff8fd, 0x1ff, 0x0, 0x4, 0x0, @perf_config_ext={0x1356, 0x9}, 0x10, 0x101, 0x7ff, 0x3, 0x52e, 0x8, 0x3}, r5, 0x4, r3, 0x1) recvmsg$kcm(r3, &(0x7f00004e9000-0x38)={0x0, 0x0, &(0x7f0000052000-0x20)=[{&(0x7f000090a000)=""/138, 0x8a}, {&(0x7f0000a03000-0xa9)=""/169, 0xa9}], 0x2, &(0x7f00009a7000)=""/66, 0x42, 0x9}, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ede000-0xc)={&(0x7f0000471000-0x8)='./file0\x00', r4}, 0xc) 2018/02/07 05:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000638000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() 2018/02/07 05:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000a5b000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mkdir(&(0x7f0000894000)='./file0/file0\x00', 0xa1) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f0000b0e000-0xe)='./file0/file0\x00', &(0x7f0000f31000-0x8)='./file1\x00', &(0x7f0000234000-0x9)='squashfs\x00', 0x30400, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000785000)) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/07 05:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff00