[....] Starting enhanced syslogd: rsyslogd[ 12.590748] audit: type=1400 audit(1516660935.608:5): avc: denied { syslog } for pid=3512 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: [ 17.262201] audit: type=1400 audit(1516660940.280:6): avc: denied { map } for pid=3650 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 '10.128.0.13' (ECDSA) to the list of known hosts. 2018/01/22 22:42:26 fuzzer started [ 23.473593] audit: type=1400 audit(1516660946.491:7): avc: denied { map } for pid=3661 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 2018/01/22 22:42:26 dialing manager at 10.128.0.26:40505 [ 25.675845] can: request_module (can-proto-0) failed. [ 25.685394] can: request_module (can-proto-0) failed. 2018/01/22 22:42:28 kcov=true, comps=true [ 25.918736] audit: type=1400 audit(1516660948.936:8): avc: denied { map } for pid=3661 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8938 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/22 22:42:29 executing program 0: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000519000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ae3000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000586000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000+0x1a7)=""/220, 0xdc}, {&(0x7f0000c48000-0xba)=""/186, 0xba}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000ae7000)=""/215, 0xd7}], 0x6, &(0x7f0000184000-0x1c)=""/28, 0x1c, 0x7fffffff}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0x61)=""/97, 0x61}, {&(0x7f0000002000)=""/54, 0x36}, {&(0x7f0000003000)=""/119, 0x77}, {&(0x7f0000002000)=""/209, 0xd1}, {&(0x7f0000003000-0x84)=""/132, 0x84}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/107, 0x6b, 0x8}, 0x102) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000003000-0x38)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000-0x30)=[{&(0x7f0000001000)=""/118, 0x76}, {&(0x7f0000005000-0xfa)=""/250, 0xfa}, {&(0x7f0000004000)=""/162, 0xa2}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x100000001}, 0x10000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xb, 0xd, &(0x7f0000004000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xbc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0xffff, 0x6, 0x3}, @alu={0x7, 0x0, 0x4, 0x5, 0x8, 0x0, 0xd}, @jmp={0x5, 0x7, 0x1, 0xf, 0x1, 0xfffffffe, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='GPL\x00', 0x9, 0xbb, &(0x7f0000004000)=""/187, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/22 22:42:29 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000279000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000449000)={&(0x7f0000001000-0x4)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x5, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f0000001000-0x2d)="c4cc3588912e433517a29711ab0cc93b966dc9a2cbb51d7fda4cbf6adfd4388c89bc0a4c08e67626af20ce44aa"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x9)='efivarfs\x00', 0x18000, &(0x7f0000005000-0x67)="dce28ec778b863f8a795f2c7ff861b9b02004ccb8336581b07f5f81e084cc9b9e56ed55e2dd44ec5b3e9240d039150a12b34ef428f9a82f0b9703191009042ea52f6c0862d8393a2ec1c7fe3c7922ffcdebf39b2963cced92ae861ce4da7751ab9cba906078128") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000+0xd2f)={0x5, 0x78, 0xfd46, 0x80000001, 0xfffffffffffffffd, 0x7, 0x0, 0x79, 0x1000, 0x8, 0xffffffffa0c9ccbf, 0x4, 0x3e, 0x7, 0x101, 0x8, 0x79e33c94, 0x1, 0x6, 0x0, 0x1f, 0x7, 0x8001, 0xc26, 0x4eb, 0x9, 0x1, 0x8, 0x2, 0x7f, 0x1, 0x1, 0x4, 0x1, 0x67d4, 0x100000000, 0x101, 0x200, 0x0, 0x400, 0x4, @perf_config_ext={0xc4af21b600000, 0xf1b3}, 0x200, 0x3b9, 0xfff, 0x1, 0x401, 0x311c, 0x202000, 0x0}, r0, 0xa46f, r3, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000-0x10)={r4, r3, 0x7, 0x2}, 0x10) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000007000)='./file0/file0\x00', r3}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000008000)=0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x5, 0xc2, 0xfff, 0x4, r1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000009000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000009000)=""/0, 0x0}, {&(0x7f000000a000-0x94)=""/148, 0x94}], 0x2, &(0x7f000000a000-0xe3)=""/227, 0xe3, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x3, 0xf, &(0x7f000000a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0x0, 0x3, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xb, 0xa, 0x3, 0xfffffffc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x3, 0x7, 0x4, 0x18, 0xfffffffffffffffc}, @alu={0x0, 0x7, 0x0, 0x7, 0x1, 0x34, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)='GPL\x00', 0x1, 0xd4, &(0x7f0000009000)=""/212, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/22 22:42:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000045d000)={0x10, 0xb7, 0x9, 0xfffffffffffffff9, 0x9876ead9f11d4364, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008d8000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007bd000)=[{&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/51, 0x33}], 0x2, 0x0, 0x0, 0x4}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d84000-0x48)={0xf, 0x6, &(0x7f0000420000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff58, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000560000-0xa)='syzkaller\x00', 0x3, 0x65, &(0x7f0000000000)=""/101, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r4, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r2, 0x0, 0x3d, 0xb7, &(0x7f0000002000)="cece02492b8438d7ed3d3ed36e384ac620bb78327efd80141d5d196930c5c763f93f1d8a9add2b73b4d91fff40f724d193da5fcc591f1807196a8e9f83", &(0x7f0000001000-0xb7)=""/183, 0x19, 0x1}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000)={&(0x7f0000004000)=@ll={0x11, 0xf, r1, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000005000-0xce)="559e6eecdb3d07bb5acc86ceade35dc4ca3d2b95fd70f18d0942f7b74dda1405900826677e90e0220597e7ff4829bb83382276e4374c570fa3cf51887b980e225e9a479bec6f4e54f6c692f20b77f24bc43e88426067f2619b5ce0fc013a5056e57ce8799a0d11b11366a51ddd4433ad3fa29d8f87a131847a917496398e48ee4253a0421384a8e7510ab48b69501461b8e854d86965b2475289add4bd3597df8be292c9dca4cb909cdbb3567eff9c0cdab4091784e3954ad9ac450609364dc39761547d4a991fddc3f8a7298c0a", 0xce}, {&(0x7f0000005000-0xd0)="0ed64f0dd16a4318b24872b24bd86f5fd6c2054e625658d3555db60e07f3302b48134ff4569dc3ee92361a774854ec94c191b0153439b63da4850e31f16557fb00dea90ed0b577d331dda3e08ab994f6e339aedf895b7f6b929c40e881542a873c5ba13497be0e756887758ea3805866970b37aa33d7d54346bb0738ea5e7ae4db3cee6bd9b46a061923a528f37acd6bc4e39c4a7e0e11d2f40fcb9e2c44c5fe95fb01326208ca786e51fb8fa760317ab4c3f696a1848aa04f2c7bf74f66619aef4f01f9c1a68bb86fc9729e9ccdfd95", 0xd0}], 0x2, &(0x7f0000004000-0x60)=[{0x60, 0x3a, 0x46, "107aa4e4a8815558498df30708e1676dec3cac76daf95b43731c929aab7f0182710d1a02cb1562d6d1f98af5834f0c56642b2e84ac49770fd5ab8af6f9fab3ee78023c7658144c8188a1e253fd84"}], 0x60, 0xa4c14d71a2bfb994}, 0x840) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000005000)={&(0x7f0000004000)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="a03f482e209e2b60ef7911fd2ad5bb9a460a074c07a2106f2ad3ddba8ede0126fc87f4e6cc38f923884c7b75e6bd088bbfb7bdb8ff5465c86a34559f799bc4210ed54b7e17defbf8c0950083d4c348113e0e494d47299980106362419a95fdb4ded999bf4fd3b53a16b758936d6ede2fd7d1e0d7a4f513dff6b768a13708f87f2b1861aad73461fd4db4", 0x8a}, {&(0x7f0000006000-0xe)="30ebcf7c0a50f8de1866df66e1dc", 0xe}, {&(0x7f0000003000-0x32)="557306247fac5c6b764883c73f5a9a72a7a2801abdaafd66163e12f44b4aca1d37549752e914467218dce63eb050bf7c356e", 0x32}], 0x4, &(0x7f0000000000)=[{0xa8, 0x108, 0x7ff, "6bff0df2f9ceef33a40213ce5439df63f263525f14d9dbc0e2b6762ab8b17aae38d77de614757213ce40390cb0123d1347f7216518c5e353a90f01bb53f2efc27548b4bc7e1693ac444544fbcd90c5334ccce5716eb36873cbc551e8d7cde1a40356ec353b40b555269b782f4e132274e846b3edafee90531eea46301b8e2a9b7a1c3a96f2aa127ddf4d356918ef227c82ff8d"}], 0xa8, 0x4000084}, 0x4004000) r5 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000007000-0x32)="60ac2d51d2b245dc65694fcc54702a151822316e83b03c866684dbe9ec6c512c6c2b78a288cfdd9cc757e8668fbe65e280cb", 0x32}, {&(0x7f0000004000-0xa1)="6b91537132c3e1273ff8cdb1ff21b91bed5467ea0df845b05aa3acda5e16db5563c9a1e83f25ba44bd4789f23d1d3b7cb2d71cdb8e48f8d69a1292582853b552d43fd0af67543477f9b71150cf969888927ee366b137d763c7f60c97c895980562e5c6f01e115a138a468ef906cfbbc7bb27012ec08500fa326134ae5a6e0fd685b38498a88eff40f565e4a64fec3f83646157b01785a92b9a28f19337bd9e99c5", 0xa1}, {&(0x7f0000006000)="397967421c3550e84604cf7a035d8a6213df436857f9ea530cd1ba9377f2b47805639e99f5e0a8c4bac10034c00c521a18c541aafa757b6b32563fc8abe962512408efb1e2814139ea523dbe184857cb9b28fd4c031d989bafd45430f81f6e883e90fbe2769657a306ee202f00be40f3ccf7bb031daade3a20fb5436441a3567dae3af17b3fedec337c0d91125af7e7f54b764e90a0dfbc738e2c9152fcfd992c3f4d26629aa1168fcc5ed", 0xab}, {&(0x7f0000007000-0x18)="a5f4f32e26bf6f53d396cf3330ea210629a52c2111918a08", 0x18}, {&(0x7f0000003000-0xd7)="c0be0d44ff159d15e333e633ae2a0e8615089b46e3b0a98ced60d51c48ae0299980d1ba2ce802e7295b88cff867a85c67075fbd9533a9ce44585277f13e27a0a780bb97df07ebd620facfb843513ea40e9b7c5fe2ed8302b3f25db8f5663bef0ceb7a8099fa1dbcde709031dac0174ede4af9ca539030b71c6889f17e64f90d6ba56fcdf30723e58c9d1a4bebbeae0b38c72cf775646c8f8e2f161fe22edabcd49ac03c2518c07c3ac3e58590e3a2b58bed2c5c7262da3e854f05d24168664a302988a5f7cf206e18536ae1a499e45b4fb121bcfacc1e3", 0xd7}], 0x5, &(0x7f0000004000)=[{0xa0, 0x108, 0x3, "6bb4b3d38d195e4d79cf3fe4ecc0e026e1286fc1ea371d3ee267b78448d9fb70a8665e8dcda65816e5795202469f9052016e62e68547e9145e0172e0f54301b4401528f1877eb101ed42929b86917f412c501591055dec78a74d5fa1494733acda1d2ce2f8a86a288965cc07370db768df68c3405c1419006fb7bf30900ddf85ae34b1140ae856985d"}, {0x70, 0x11b, 0x7fff, "c74062f59fa9842638dd344985fc8c01355898b45b8e1abaeac38a64e41016d5e2569aae1ff1cd446ecfdc8022c0fd250925ef26fda35502131a0e6fec6410edde8d67d79d5ed05b8f7b564e108d64eaaf676ba4e862c66f99"}, {0x40, 0x103, 0x2453, "8cadb82f31d1ea47cccf70253627e10fbba2f4bc191d8e6d9b37a0f0de8a051b496a15207b377349429b33608d"}], 0x150, 0x40000}, 0x0) 2018/01/22 22:42:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 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) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="57776e67a2471cb2b937b8a4399ad8af45cd916718f535092284deefca57b09db9eafd22b5690edf1e87f59fde8383262bd8ac5f3f71ad96dd742bdd84d4c264329620b16ce2a31a8ec688d8615a1abd5eacbe31de9bc7bf47c2a7dc74106d5d8f57a1e68e9584f0488f1c9396cd20592f2cea4f4d06f603166a42bb8b7475f9d9f3e390b6580eeafdb5040d494b6de9c3d41fa6aeda4c69d3df16893b8c1a7d4549", 0xa2}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x6)="fe83a446a694", 0x6}, {&(0x7f0000000000)="6936c3596107034aeb1adb4e9bd89541e3cb27ec2ab696d0af79ba9234586618b9eb5d63103c8a121cf4d59e3b6cc894e632c28cc75ea2796d640e73b0d05b48d846c171645bfc0a141e04744fee916b970e8e7e956a86394d4d00edee2782f08f725d0418f18ab4cc37bd1e4b58eae03a827f1a8f579a7ebca419d295c9e08dee54a8454df373d408d93010fcb4280c896405e24cf97fe4e719cfcc3a19a72d847c3dfccaf41aee4362411c55844c8915ddb4", 0xb3}], 0x4, &(0x7f0000001000)=[{0x58, 0x11f, 0x5, "a4c9a05b7c555c2614e2b29b46b4681b97b7ee0886efeb04e9b565fb673c953be6d90e1493993d5690e09630e1e38b8b77ac84ebf2e1dba0891de6d8a7825c1f0f305da3dd95"}], 0x58, 0x40}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x3, 0x1, 0x6, &(0x7f0000002000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x4, &(0x7f0000005000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000)={&(0x7f0000003000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)=""/12, 0xc}], 0x1, 0x0, 0x0, 0x4}, 0x40012000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000-0x8)='./file0\x00', 0x120) close(r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005000-0x60)=[{&(0x7f0000008000-0x65)=""/101, 0x65}, {&(0x7f0000008000-0x6e)=""/110, 0x6e}, {&(0x7f0000007000)=""/5, 0x5}, {&(0x7f0000007000)=""/63, 0x3f}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000007000)=""/62, 0x3e}], 0x6, &(0x7f0000003000-0xb4)=""/180, 0xb4, 0x1ff}, 0x2002) gettid() 2018/01/22 22:42:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000483000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x400, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/217, 0xd9}, {&(0x7f0000003000-0x1b)=""/27, 0x1b}, {&(0x7f0000004000-0xfd)=""/253, 0xfd}, {&(0x7f0000003000)=""/115, 0x73}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000004000-0x1f)=""/31, 0x1f}, {&(0x7f0000003000)=""/170, 0xaa}], 0x7, 0x0, 0x0, 0x800}, 0x40000020) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000001000)=""/97, 0x61}, {&(0x7f0000004000)=""/233, 0xe9}, {&(0x7f0000005000-0xb1)=""/177, 0xb1}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x64)=""/100, 0x64}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000002000-0x98)=""/152, 0x98}], 0x7, 0x0, 0x0, 0x81}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xe, 0xd, &(0x7f0000003000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x48}, [@map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x200, 0xb, 0xb, 0x8, 0xffffffff, 0x10}, @jmp={0x5, 0x242f, 0xd, 0xf, 0x5, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)='GPL\x00', 0x3, 0xcd, &(0x7f0000005000-0xcd)=""/205, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000-0x18)={r2, &(0x7f0000003000-0x27)="f7e222289a1c1df8e8886d811b78a39d2bad839c74ce4b21d1ec18ba826675f7e40c22527d145b", &(0x7f0000002000-0x9f)=""/159}, 0x18) 2018/01/22 22:42:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000a, 0xffffffffffff0000, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00008fe000-0x78)={0x5, 0x78, 0x400000000000000, 0x80000000, 0x100, 0x4, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x6, 0x1, 0x0, 0x2, 0x2, 0xfffffffffffffffc, 0x0, 0x80000001, 0x1, 0xffffffff, 0x22d803cd, 0x7, 0xffffffff80000000, 0x7, 0x3, 0x1f, 0x7, 0x5, 0x21148602, 0x20, 0xff, 0xffffffffffff58a5, 0x3, 0x2, 0x100, 0x3, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x94, 0x4, 0x4, 0x7, 0x0, 0x8, 0x8, 0x0}, r0, 0xb5, r1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x80, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x7, 0x2, 0x6c1, 0x0, 0x1ff, 0x0, 0x8, 0x6, 0x80, 0x3, 0x3, 0x1ff, 0xea73, 0x101, 0x80, 0x7, 0xfffffffffffff001, 0x2, 0x0, 0x81, 0x0, 0xf0b, 0x7, 0x1, 0xce8f, 0x1, 0x20, 0x0, 0x8001, 0xff, 0x1, 0x7, 0x6, 0xa1, 0xe058, 0x0, 0x6f, 0x4, @perf_config_ext={0x1, 0x9}, 0x1000, 0x20, 0xfff, 0x2, 0x4, 0x1601, 0xe4, 0x0}, r0, 0x0, r4, 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) sendmsg$kcm(r4, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000002000)="0b869b19b811d6b7c43f4ea5a33196a0e9d9a49e0859d889851952d05be9993f520ca33b1f8d48f157b4caa1977c42b9531d36669148494d74b1dc323a6cd733032dce1670ef77d40d47603fae06f9fa0b16f9b98cfe619af7e6287ef6fe4299d1240e0f77cd663370943444c47e1934b19136324b0deb", 0x77}], 0x2, &(0x7f0000002000)=[{0x88, 0x102, 0x4, "6bbfc79c9b3a0179172964b391918af1287ad27c2b28dc5343bb7d92ed78bf4cadff056f77c9abeaa2b6dc1aee4cd4726b6e3cc3d30bfc76b53da77b0973d64c9c2b2d310d8d17174be95f6caa6152490e2c17b439df8f445222350d6f691fc07567c5ef21576b66a81f480d409ae37afe356be89ab8"}, {0xa8, 0x119, 0x0, "4f233d0cfc1b64673890aafc98fcca8bcb1178cf444dd2de4c402f56c52d6bcb15a32a741ff2ebcba5342b2972a0a01ca729ea213672d0597ef1f428a7a35891687abf071f83109fa65ce0ae5a7c4e4ab2b86928a0ee013a80b9b5a9f8a83f5c7516e9a0e3be375b2135aa645cf72b750899c0264c2a1dca9d6fb30ad6632c0a5f62971f18554b5733f36165de0af6cd455b633aaf"}, {0x28, 0xbda2c2476b98dc70, 0x7ff, "cafb9fccdf1cb2909390e86a9021d45c498173b7"}, {0x10, 0x11f, 0x8, ""}, {0xb0, 0x0, 0x6, "18aa54068467e8271cab93e38b85e30245468e0eaa665768f485406a3a5792e6651a6fdb2afa7f077eb8c02a4c4d2bbaa67c926be04245714a19b8df7cd2b859dbc9bb35a5471a7c9e45b581e242959474e5e3cc965e8841f325ac2ddfadb1988d4b46bff41c05bc80bafa98f940011007f5452ff3ac54d2f8048e17fcf740cef995a8e5ed57fb1c26417698c031341289015d0c59378feb132458be02d0"}, {0x108, 0x18f, 0x2, "a5e88229d33a57a38fe371e7d3d644521fb0a1bc3c95d28cef894f85010ad15556de0415a69a1241a99d1c7e402028078ec13c0e8b92c1f9e165b141c1a00b5d4e9d01b608a00d008cec886ebd67e7b2d90978d39122e2a8b3794a7d20ad1bd45e037e66b5458e07fe7f128bcf3d256e7dae5ed4c271b6eafeaa12e68672b82a870592ebd4923987149d35e498a60cfebeb89af66a4f9e6857f78219c5232bb5c96fe4860dd7484dbd9203db0aef16d32c50c1ab291fc25cdbb0aa760095164ca023185e7d6d9e2b5bc525058efa957c733f377cf08ffe20317a134e203fff6a848d8ff136a2a40052be33acd03e0e958a"}, {0x28, 0x1, 0x0, "dc2b437b1eec6d9c47699f3b07377548a4be92eee26b"}, {0x78, 0x0, 0x80000001, "62dcfc7de8abb1181c7b44b5559d8f2fac65b0654da4a191bc7ece3b0142e31dd634ea18d147ea3653f82c7680313c86e6eb25fd0289c3a69a762fec371e5689f821c73d4adfe469db6bb13a37f40bad3ddf858c25cb2b49d9caeff5311867c778"}, {0x98, 0x105, 0xffffffffffffffe0, "ca1b5ca27a175a22baa9d9ee355605f15ef1246a803c943ae2d7db0674839f5cae9c4c092bdc0bc47467878eda135cb035e4afae6fee7a9cb72e96073a37ca29b344a42fb66ad06edf868833cd589799aa6243ddc5b846e3a82de5b30e5c704065a2c42d06ffbcd122dd6859ac6c47ec1bce5c79615221502a1f31e508ce6700e26d"}], 0x458, 0x200440c0}, 0x4011) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000002000)={&(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000003000-0x60)=[{&(0x7f0000005000-0xec)=""/236, 0xec}, {&(0x7f0000002000-0xfe)=""/254, 0xfe}, {&(0x7f0000003000)=""/187, 0xbb}, {&(0x7f0000003000-0x16)=""/22, 0x16}, {&(0x7f0000002000)=""/213, 0xd5}, {&(0x7f0000001000)=""/143, 0x8f}], 0x6, &(0x7f0000002000-0xa5)=""/165, 0xa5, 0x400}, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000005000)={r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x6, &(0x7f0000006000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r8, 0x4) close(r9) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000003000-0x8)={r6, r7}) 2018/01/22 22:42:29 executing program 7: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000580000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x83, 0x93, &(0x7f0000cfc000)="09f7f58e6ab76f6702b8c2cdd511036ba685846ab139a0dd59a523e101a75d1784cf553f40fabd0ac72f5cf5ebd48dcf6b17c0fde84759cb75ae892e19d47a6617e06d6341696d53aa764235ee2b8c1c7e4f3114fab5341f2de87adb395f2bfdd07efa0525a7c56b5ae7b982d6e47e3c3ec5dfb4d9aee98da3693e231d481f255669d6", &(0x7f00007bf000-0x93)=""/147, 0x4, 0x5}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000002000-0x48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x7, 0x1f, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0x0, 0x4, 0x7, 0x81, 0x3ff, 0x0, 0x6, 0x7, 0x5, 0x4, 0x80000001, 0xdb0, 0xe0, 0x2, 0x9, 0x80000000, 0x487c, 0xe1, 0xff, 0xff, 0x1, 0x7, 0x101, 0x5, 0x43, 0x3f, 0xfffffffffffffffb, 0x4, 0x1, 0x101, 0x0, 0xcfdd, 0x5, @perf_config_ext={0x22f4, 0x1e}, 0x8000, 0x8, 0x4, 0x3, 0x9, 0x5, 0x71b, 0x0}, r3, 0x1, r1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000)=""/225, 0xe1}, {&(0x7f0000002000)=""/66, 0x42}, {&(0x7f0000002000)=""/52, 0x34}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}], 0x5, &(0x7f0000002000)=""/14, 0xe, 0x401}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x5, 0xe, 0x0, 0x6, 0xb4, 0x1c}, @jmp={0x5, 0xa8, 0x3, 0x5, 0x3, 0x6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x7f, 0xd, 0x0, 0x3, 0xfffffffe, 0x10}, @alu={0x4, 0x9b9, 0x0, 0x7, 0x3, 0x4, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x2, 0x3, 0xc, 0xfffffffe, 0x8}, @ldst={0x0, 0x2, 0x7, 0x4, 0x0, 0x40, 0xfffffffffffffff0}, @alu={0x7, 0x1e1, 0x9, 0x0, 0x9, 0x20, 0x4}, @generic={0x8000, 0x5, 0x6, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x8000, 0x35, &(0x7f0000003000-0x35)=""/53, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000)={&(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000003000)=[{&(0x7f0000003000)=""/0, 0x0}], 0x1, &(0x7f0000003000)=""/3, 0x3, 0x3}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r1, &(0x7f0000003000-0xa8)="6cc80706320aa4ceaaafebdebe39f48306ea4685e75a2aa4be72fb3c964675bb057e8f7baca99e84f8b8fc6792d21e4e58bc2538edc6d70c4b98ff883ac447e1f7f34adca171b65630b07d965018f67ef9d51b856e7c8a59b3f241710ec2ce4dcb7081de4ea64e3f06a9b79c5baf86b6a67e75c1415a6ebbebaa9a6070bc30b5c117f597b75b664fc6758b2e9ee7ea357db8f289bcdc2f8e19253b67472cf298b93fb0fcbef5afe5", &(0x7f0000002000)=""/220}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@ax25={0x3, {"aa2080bef5dd62"}, 0x1}, 0x10, &(0x7f0000004000)=[{&(0x7f0000002000-0x17)="3570d7d0407ad769f905ec2c77d8949981270b48825361", 0x17}, {&(0x7f0000001000-0x24)="b42f7ddeeaafb73a1ecd5886e6ac71b949c9514c77b2a3b6e7b56dcf73db56b9ec7e2950", 0x24}], 0x2, &(0x7f0000004000)=[{0x38, 0x0, 0x2, "aa5d6590ab191fcca1fabdf138a29b06eda3940f81f48d3b76a4dc93555e18ba81e67210a459c269"}, {0x98, 0x3a, 0xb0, "e0eba4e90aa2207203aebb445336869f3a1b21fb3bba0e37639ee91b0888d13395d117937e2d35bd8442a71ba2643b5ad158726f77acc5ecc7c6884473795f8d1957d99f635af9b03837cb0985b892a3505f640a72a206eb26cb6bb135fd6f2bbc0487a5362bdc604a80371453704d14898e666b6c3468e5a998fac0ca12190fd7449757366398a1"}, {0xf8, 0x117, 0x2, "e8dc896f7987c711e5333026cbef506f0845a08524525211122238affa022f328c53dbfdd1e5f41d8e2362c51bc864c377d1b4aa22fb7e02325a1c62e68a3ca90a49f981336d35d18951691629ad889c49d209c2f98b93f9b532b5fda66d615cdef0bc5ed6abf8ec0456087ea88f4af25eb8f1bf36c1f9b35708ed234638cbca6322ff26265c4934a29e7eda45113658b742b17614b5f31a96c5a70dcaeb9239a9659c7b8e79aa7b94e27a7086f2d1e0ad34be8ebce012a229b62acf903e97ee2ab85ad8f28653bc39861011469591d073cc41efd25ba8a9ba57833d76d574a0e355bc"}], 0x1c8, 0x1}, 0x800) 2018/01/22 22:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x5, 0x0, 0x1f, 0xffffffffffffffff, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000dc000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000000000)="5d456bb68a42698afa012f70a91ec022ccd96a5c8b135dc8a08dcd285fe6d9c7787e38cdf9ff1f003e7264063c3cf3f7bcf4d3b3d2ff895356fbc9db3ee3ff09fec8c69c937e2535ff83fc0f3dd0db8d2aecf0e47df6acb88bd017415ab4409607653d33694cfec69e878268782d0cf37e6aa8c32f6fa07256ea3cc86fc53cb240f4617b4ff81d7a81c05d7c51f285ae5cda8128834ad493076803b5e5e4a262638b41647006c3240db6e5226cca0cdf965579bf70e6fdfd91a09820a5def231", &(0x7f0000001000)="", 0x2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000003000-0x1000)="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", &(0x7f0000002000-0x26)="7646ebc62e96f7ee2bd3ccfa177a7bf438d8b17d4eed70312a62ece321d4131bf97e77ff388a", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1f, 0x8000000, 0x3, 0x8000, 0x12, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r1, &(0x7f0000000000)="c64626d81db36115834412d418104e57a55ce6589dc5cefd513da31f3fa36b89e2ad12e434810868c55aa80f2a0b0ba625e4b6ba57dcde19cc77004df9fc8a89c709c9735ba54e87821abb64ed6c94fca834b509a6cfeba96dbe2d7bda8f2db7e652bd4ee45bd146a3139b6f3679962b261e69df350d3891675f2a5106d4716209cf7ff015d56bf2e38e3375be37b8c819763e748c87e9931eb60acdeb09ea1ae717e8ea8e9b57206a38a5047b7fe9b29606da76e7b96517c20e15dc31c1b938b1e1e321428146357f03a43dd5a215069a89d86b49b7555f9ff234cdedc2"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x2, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000004000-0x8)=0x80000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000)={&(0x7f0000001000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r2, &(0x7f0000005000-0xe8)="ff7cc8ca785a58bf14608e7a8ccbac3f8e823e54b29f8f20d27baba1a18c58a3e3b450fadbd1107e602ffccc510552074e84f4aac79501f917d654923035a1a90eed2390ad8a216b265d393660f3f8392429fb12a5948ab769a46d55079532a667322ab72a78042ddfa06a7c6cbafb6d75833a2f1d562e43ea998590e36a5887737499eda79a2dd5d8616d5ac294d47a2cb1a8043b4f200140cce24b8e992c1315ecffa125221ee2063775364c79369cb9d1a6dd6511006e9e24ace33423d7ef75874a98ec684419ff0bfa710fc5687ab8b3f075173bf5f2ccfeee47b20504dd0be7672440599e21", &(0x7f0000003000-0xc1)=""/193}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x8, 0x2, 0x100000001, 0x20000000, 0x8, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000008000)="28c06214f36e5156cb5a0de66468ffa0f8ee3e0d942a1af44d014b79b940fdfb2ac642e062baf0ed6d1fad79ecd7", &(0x7f0000003000-0xb9)="ba5d45c9ed94e2bf30f55a8a73041237dc8fb3ddbfb778be38720d32b0afa45db272d8509ce0335b09bdba37f46c07f46aff0d0138e7ca8ae8382007aa9fce46f3077041215da4d4a5c30ada19f010ae095a698f57f89e055c1113855e2908638dab1826c08e0154ef3fc8dd9576cb3d702b33b0ade501154309179071689995262e50640f2addd1a0e89f192819935384a3cdd78cff26848e231e5980580a805df499fe2a1bcf86da9c195c5b049e87fa0f08e63ff9dca288", 0x0}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000a000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000005000-0x90)=[{&(0x7f0000009000)=""/127, 0x7f}, {&(0x7f0000004000)=""/107, 0x6b}, {&(0x7f0000003000)=""/155, 0x9b}, {&(0x7f0000009000-0x99)=""/153, 0x99}, {&(0x7f0000003000-0x31)=""/49, 0x31}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/209, 0xd1}, {&(0x7f0000009000)=""/189, 0xbd}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000006000-0x14)=""/20, 0x14, 0xffffffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x6, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x9, 0xf, 0x6, 0x8, 0xc, 0x5}, @call={0x85, 0x0, 0x0, 0x24}, @ldst={0x2, 0x3, 0x2, 0x1, 0x7, 0x8, 0xffffffffffffffff}], &(0x7f0000009000)='syzkaller\x00', 0x200, 0x65, &(0x7f0000009000)=""/101, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) [ 26.122221] audit: type=1400 audit(1516660949.139:9): avc: denied { map } for pid=3661 comm="syz-fuzzer" path="/root/syzkaller-shm823546369" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 26.277100] audit: type=1400 audit(1516660949.294:10): avc: denied { prog_load } for pid=3719 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 [ 26.487004] audit: type=1400 audit(1516660949.504:11): avc: denied { map_create } for pid=3753 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 2018/01/22 22:42:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:29 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000-0x8)='./file0\x00', 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000085e000-0x8)='./file0\x00', &(0x7f00002cc000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='efivarfs\x00', 0x0, &(0x7f0000225000)="") 2018/01/22 22:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a60000-0x78)={0x4, 0x78, 0xffffffff, 0x3, 0x2, 0x10000, 0x0, 0x86, 0x20, 0x0, 0x0, 0x101, 0xd05, 0x7, 0x5, 0x0, 0x400, 0x73, 0xffffffff00000000, 0x1f, 0x266c, 0x6, 0x6, 0x0, 0x1, 0x7f, 0x5, 0x3, 0x8, 0x5, 0x3f, 0x1000, 0x1, 0xab1, 0x3, 0x80000001, 0x66e4348b, 0x7, 0x0, 0xe54e, 0x1, @perf_config_ext={0x80, 0x80000001}, 0x4000, 0x20, 0x0, 0x1, 0x9, 0x42, 0x0, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f22000-0x8)=0x7) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/01/22 22:42:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x72)=""/114, 0x72}, {&(0x7f0000002000-0x6)=""/6, 0x6}, {&(0x7f0000001000)=""/171, 0xab}], 0x3, &(0x7f0000001000)=""/108, 0x6c, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ef6000)={0xa, 0x147, 0x0, 0xaf2, 0x15, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008af000-0x10)={&(0x7f00000e7000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x7fe8afeac7757814, 0xcf, &(0x7f00006f9000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000730000)={0xffffffffffffffff, 0x28, &(0x7f000078a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a81000-0xc)={r2, 0x8, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000461000)={r0, &(0x7f0000913000)=""}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e0000)={r1, &(0x7f0000d76000-0x13)="b3b07be380f9ccd8ccdca141970f700caf4c62b68d0c2eda78537145c3b24229b6d348ec071e108b7a66c586dbe4ddab1cfd9132936682ed89b1f185e3a32b7bbd7b375e02d69038d1d04c241819922d124f", &(0x7f0000248000-0x1000)="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", 0x2}, 0x20) socketpair(0xd, 0x800, 0xffffffffffffffff, &(0x7f0000a23000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r1, &(0x7f0000959000-0xa3)="d87646aa61592d8dca84b51bdaddf4fb985c89b0c12ee67f080bbba41f975fa0da9b917c4838e3e6f5fed081116f0884fb101af20a7ba9d97a7d9adb2185bdb6e6ea5f502c550b4a8c1d1cd8e3a7f3eef02615a8e7b9f86ce528cd2f589edab7679d2d83191ba8cad3fc1ef6cf35c6031d107aa7e5288adeeb96db98f6175f2e4692c581ca0865ded0fbb96230506677301501085fd4ca5ed4706d088d2cba722df692", &(0x7f0000b9e000)="84ebd8a36ecf5a95ed0522d720e52067d4a7185370690e990b27da07d4f469265624bbbac8c6650cd81af5b6fb0951f207209ea6b1a4e128c7affd9afd5cbb57de13d59993dd49fef5b82357aacecffbd8068f91a7b6445fceec86b94562bdd2fb1a6aa98310ff851067e4146e816ec556b73a86de657072cc7cebece9590e3ca7639275c8e4522c72767391f94214e9407e3e7844f499892a18f4251806fa55979742733b4618f5252d4120d21520c59dc2bf8f25626263abf7a52f6e228bf2f98e8aed816b71297d23b0fce9fe8813b831fb66b6eda6", 0x2}, 0x20) 2018/01/22 22:42:29 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e1000-0x20)={r0, &(0x7f00000fb000-0x6c)="acc6a811eedea2349f19923686c9ad51ee95ffe7e5c536480e7fd1f28bc25bd8beb504213152d0682936ce64e2a54cf1ea4f1216ed4ee32a219cb59a70da1cfa3f5bca7d5f17a48064b4ff85692e781b3baad3cf0108d5ca9b0043ac02dc473a24d0043a1b573fc190b609f2", &(0x7f0000fed000+0xcf0)="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", 0xdcad242929f4022e}, 0x20) 2018/01/22 22:42:29 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x221a9de0d5abfa02, 0xb, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)=""/145, 0x91}, {&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000006000-0x8f)=""/143, 0x8f}, {&(0x7f0000004000)=""/77, 0x4d}, {&(0x7f0000005000)=""/43, 0x2b}, {&(0x7f0000005000)=""/46, 0x2e}], 0x6, 0x0, 0x0, 0x7}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000003000)="268431865387d23d447600ec41b6cb5bf35b81655e4687bfdd3ce6b5d91bdd4cdc1445f116aeb8568c18e2adeba1b49316844146f5e87c5769bcdfcd197e8dee59f624d6e92eda3e5217941afc29be9c00f7f4d8102b0e48bd3fbba116432fe671db1d53cdeca7feb5ba1ffbba08ceda6c78978f2b81a11dec48c9c505a0c82c88fea0df77313156a62c81575b21f0b5970710c380b3bb09faec6f93f564a928c641e846523d4d96f485d093f667e9812f2ac34533e46cefe69ee4f498ef7b5297ff40a6c4d48bd40998f9f2b160f39d664de7419fb889e0decdd3c49b18af31e8fb04de3b2e59", 0xe7}], 0x2, &(0x7f0000002000)=[], 0x0, 0x44010}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x1, 0xfffffffffffff801, 0x2, 0x3f, 0x1, r1, 0xd6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2096, 0x10}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r1, &(0x7f0000006000-0xa6)="744ea8e1fd9fe4a82463b5590a1c6a0bc51a99b3dec0b22b18107d090aa550e4722c39680a6f8b5682f9deefc5e84eccb5de8adfde6c28b336a7189d14f57a60d56e04a41e36fdc055051bfb54c5492af5ee74e006b7456f1938c40771bc7e2a66a6e300ede25b219cfed60bf3345cf4f850f28081967ebef8284cb16864df204e5d2fbc3067790d133bd805d145e348996d88ef1d2e76543d8bf75ff5a9b4ab3b959fbffb3e", &(0x7f0000006000)=""/39}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000003000)=""/118, 0x76}, {&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000001000)=""/250, 0xfa}, {&(0x7f0000004000)=""/181, 0xb5}, {&(0x7f0000004000)=""/99, 0x63}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0xfc8}, 0x40000002) 2018/01/22 22:42:29 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r1, &(0x7f0000001000-0xb5)="9b4bd7c610b742e7b7d53d0ab552a511e943e0656f00e02819b15145cf209de5f104b2db15391f8e01249affe0065f6995d20a8e3e749403503d19ebddf79ccbc8b701d6b391bab51def14ff9f19e4fc29380d4a3894371e09adc3e81791dbd84982bd90bd8b156143914fa688e3a9b13266d6e744c1de0f530d2e5db7966800fc6688773092050ecf5f24d78957a397be153881387c0442f082e77b8acd920c4f90faff95245541de8e0d1227bf31897cfd29d93c", &(0x7f000000a000)=""/172}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0x63, 0xde, &(0x7f000000a000-0x63)="64bc6bfc4f83f8ade1ad4c256d6d1d3e87fb864c16752ef7b89d4641b0673b48d474e6e54ff82e6ff91a5355a95b7e695332a74aa5989db64c580241e44e6c3d90e8c18e6e318df5ec1c087fe78add8a404e37ad95ea9cf1fbd609a0d8517d3ed4aa3f", &(0x7f000000c000-0xde)=""/222, 0xfffffffffffffff9, 0x3}, 0x28) 2018/01/22 22:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xe, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a92000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000507000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000b63000)=r0, 0x4) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000819000)={&(0x7f0000f0e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @rand_addr=0x924, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x3}}, 0x26, &(0x7f00003c8000-0x50)=[{&(0x7f000001f000-0x6c)="3093fb5381db2c63bce554896c5a39be4cde5a864a76003942742b3b227936393921a9647bb9016f469847637cf21b5a4c4ec60e149d1be92593dab9eff0f55fadfe7e83968cbfbdafde7381ed0b1af2b12327e24342acc77cdfe82f6f6248433f87ff6d6657d6117a7a75e967e081a90eb2ce52ae35161e638e205e8336f9f2436c7c9511cc982cc99b33c2f6c1995855e00f9d5b89a0168a73ede43068a542fc924f004d5fa7b4caf83f9d5a4bc6", 0xaf}, {&(0x7f0000fdf000-0xdc)="764899d2a209726384f2e6665cf629edc9953f898da5efea2ecd1956e215dd7b38f30593cff4df8755bc9a74675c9c8278e831ff97e735ee2c3ffc0f9f32508848572d158630cabb5d609b0061c1815b6b11184d98557c5228fec8d8d081bd1a8567e4facbbcc7c1926e32aa19187c60afde265f6a66b15d03803262205d8d4b2d01aa455763b78d44e2e30f54c27740b9c2617c1b32e4936f6012f4d0438035ae28a64be5226fa278303a0ddf9b263443427dea7d6f5ea4d3bab9fe59e2720b5ae12ca5e4f6950527c4afe7c46bae4ff254a6545c8e4f64ee327ea9", 0x49}, {&(0x7f000095a000)="", 0x0}, {&(0x7f0000632000-0x6b)="69a9ff5aeb384dedfe51f78f00ce7c5c69404eaa2ab8a5520b602fedea0b5dd526fc3c1c2e088751f388e371f0fef5df6a7df0a92d17c5bf1cbb0669a8a4e8d5375badb9aeb2da60f27e916cf6b698c8a5b2815d0a09bfd00ef4d5ae39df431e163509c4cec6a4cd93ad98", 0x6b}, {&(0x7f0000f23000-0xb2)="77e7b1cdb5e70388c0e1420d079dd49afd906641fe1e23a8e5e16caf250f6d54a59c062168140831c456de74eaf64f12935ad9810b7bc0316be6169aa971fbe9224588d36ed2c530ab9a13cadd9ffe6afaf50f4287cb970211da8c633039abdcfcb2ee87ec392171aa437bbf5fa9aa801e0af4f31f0246edc45c50723e2c5a12f8431ffb368a7ac2ec0e3dcce736473f54e4912ba84baa07d896beef53d1e95874c3f10c0e5f303141fdbf0be0b7abcccb88", 0xb2}], 0x5, 0x0, 0x0, 0x4000}, 0x4004) recvmsg(r1, &(0x7f0000493000-0x38)={&(0x7f0000034000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f000004d000)=[{&(0x7f00001d4000)=""/121, 0x79}, {&(0x7f0000053000-0x61)=""/97, 0x61}, {&(0x7f0000c02000)=""/129, 0x81}, {&(0x7f0000c28000-0xfc)=""/252, 0xfc}, {&(0x7f00003d8000)=""/93, 0x5d}, {&(0x7f0000594000-0x1000)=""/4096, 0x1000}, {&(0x7f000094b000)=""/179, 0xb3}], 0x7, &(0x7f0000b68000)=""/219, 0xdb, 0x5}, 0x40000000) mkdir(&(0x7f0000aaa000)='./file0\x00', 0x4) mount(&(0x7f0000228000-0x8)='./file0\x00', &(0x7f000070c000+0x734)='./file0\x00', &(0x7f0000a11000)='fuseblk\x00', 0x108200c, &(0x7f0000cd0000-0x13)="1121e84cc02d036c0e7de10a4f9beb58c26aec") sendmsg(r2, &(0x7f0000cb2000)={&(0x7f0000cc8000-0x1c)=@in6={0xa, 0x3, 0x34, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f00003b3000)=[{&(0x7f000005e000)="ef2e3042c4e7ab205af12668c2cee0c444e51c69f5d5581ff8fb3e4b2f5d079f689ad14fd1a2e6251006ae01506c1551ad4e73ee6fa1a8d6f5ba9ef5db5273bdaeca33854d8a59ffcbcab79f67d8616e298158307ee1a312c3736289afd1d0a734937374bee73d7b3e5b7f868587ebcc23c26c9a8fdc265ffa866e02b666a9978f25cc54d0f35e63ce8343941f21af120bdf31d129", 0x95}, {&(0x7f000029a000)="cb52e03d5c7dc0c8b30b1f7673c70cbd48b8827cffef64204d5b8695d60745ddb47e2a2a652d5209284d386af2c3b830de4f8a66d283fc90d286a80eb8882ee2b021c59824b7ce18ed08e12ad46ca949446e4a1a", 0x54}, {&(0x7f0000c99000-0x56)="c82f35b97a361a85165e2f1d81efb2a2e273d7ea3426a440fa8bfcd19878ee1284d1ef48f5f5efb6cf03ccffe7edcbfdd5a4fa678d4ca0da5150c51ca89a5f282d458ddc74239a08dbd2779012deb95a050a4b19d2df", 0x56}, {&(0x7f0000dca000)="83df76cd981868f8fd35c4adafaa5f2c062b9233bde112ddbd9f6f147736bd0ac9a63eb6ef7d47e625bf79897b79a6ee121187c9ea021a52b90d7eb121b19d34115211da929c", 0x46}, {&(0x7f0000144000-0xd8)="27264ac9fbbc12b8c790191d618408b518bc5fee9d8daf02c67217002d1f93d846daa2333311a8c7578fc4eb161c444c5c9aa90c013f2d7ca92b23b889472659a7c13b24fa2d54e6e405b9ede6635427d7b630545a9c724a3796004bce5166b7a108c8e772ec6b8028e04160549af39816a7f4398f9ec6cbfa0edf58249c21cc018f0850dca66495ee7d5485e6d0f85d059c1859a8994389b6721148fffe505de0ebbfcfcab328b5557ea4a2adc1f0752a725486d3951b675257a2d6bf462b289a2b6844b174b4213ab54339c2ea239e867b906ea4122294", 0xd8}, {&(0x7f0000266000-0xd9)="fbea9f717fd626a59bf60f59d5a357ecd3c1caf690ca533d86fff76a92d8100d58035a04956f4bff44d75f65eb9ca65f62ad3f0087b9f37c154236a9342be0d5e69164e98d0623310123c0aeaf923e899f195ecdc66f57f67e435734b523e69c8a4602c244409b260c824c9d8986860d8abb78c8704e2fda5e260fad96549c27b81f7ab7f48cd11b652656570c7313db0eae6f2385c8d7d70cb9dcaf7618689a78a71641d25a66e1a7ef193278d21bdccd001b8cf5dad4d836371c968b0c0d14b3a97ecb353d1077b23192979de6b5a94795cb2b05ec1dde3f", 0xd9}, {&(0x7f0000336000-0x1c)="e4db758c88a27107c347be4ac62e8d0be6ea6b2326273add2963c6a5", 0xc5}, {&(0x7f000037f000)="da6d89488f5692de206a2d027d8f5779d63cef379b7ec004c32455e6b2177a86dc9c9c6d21dc32f7e00502b6acaaefe93c8109c5dbf22a75116f78cde399dc240f5de960b4bf1e0f480018bb12e98045fa099ba697d0c96fb8123ef596b8fe032894d773b482687e472d5a4f08ddf41b3c68b45f7852ee38e714e9771e3294e6b1e1c3926b0b419226b629caf8d8a5dcd0dcd9a6911a801e2c986d573a93a6b355881257b8d9809f6448a19a8c34ade6d442bf4dd39a945d511a3cea0219423574c157b0f00829be1a3cd5837270623b8a5fae1f90da83c1ea", 0xd9}, {&(0x7f0000079000-0x38)="1b60e99e941378d9895e6860bfe508f8107cf21d81c1310fce8e41cc2a1e522a2cb3ecfb2b7603e141bf5143fa918a5c2614df7786e3f128", 0x38}], 0x9, 0x0, 0x0, 0x0}, 0x40000c5) recvmsg$kcm(r1, &(0x7f00002bd000-0x38)={&(0x7f00004c9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000990000-0x70)=[{&(0x7f000056d000)=""/19, 0x13}, {&(0x7f00007ca000-0xf1)=""/241, 0xf1}, {&(0x7f0000169000)=""/10, 0xa}, {&(0x7f0000d32000-0x73)=""/115, 0x73}, {&(0x7f0000c38000)=""/4096, 0x1000}, {&(0x7f000001c000-0xeb)=""/235, 0xeb}, {&(0x7f0000ecb000)=""/134, 0x86}], 0x7, &(0x7f0000e51000)=""/192, 0xc0, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00001b8000-0x48)={0xe, 0x4, &(0x7f0000c1b000)=@raw=[@jmp={0x5, 0x2, 0x4, 0xf, 0x8, 0x1e, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00000fd000-0x4)='GPL\x00', 0x989, 0x23, &(0x7f0000073000-0x23)=""/35, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000521000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000afb000-0x4)={r2}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0}) 2018/01/22 22:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00007e9000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000c02000)='dbe\tgfs\x00', 0x800001, &(0x7f0000bdc000)="4c9e15186092a4a87d92b643b3d755ab3b6be0a4c3f7f8fb30f27e8d0b4be24ff26cc0670d8b14f45c527b0c4bbb97a9b20ebed4f7e9") mount(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f00003a9000-0xe)='./file0/file0\x00', &(0x7f00004c6000-0x9)='configfs\x00', 0x0, &(0x7f000004e000)="") 2018/01/22 22:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b81000-0x8)={0x0, 0x0}) 2018/01/22 22:42:29 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000c000-0x20)=[{&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}], 0x2, &(0x7f000000c000-0xcf)=""/207, 0xcf, 0x81}, 0x40000000) r1 = socket$kcm(0x29, 0x5, 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(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f000000d000)=@llc={0x1a, 0x19, 0x6, 0x6, 0xfffffffffffffb6e, 0xffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000002000-0x6d)="968471ace7bffd4fba5a3265abdff2a89ea46945436a695a6b97b1f9477a745bd9f6c4c45ee5137437057f2507483294c867891ef2ecbf5976041600020f5be0c4a5074a80b4bdac824f58fdc328fb7245824cb3121943649218df266bf9239daf942c456ead71f1fd44af070f", 0x6d}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f000000c000)={&(0x7f000000d000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f000000c000)="30a9fa1fc4ffe6daf1713546eaea0a12d221d3e42cb08d6666675c227c18cf52c4b9aab1f1b47b138b4ffe602f45104531b86a995a43de4422439f3fc238d621160a552d0551de7e664ae6c4a53c0e0d00c0fc22238b496e3b415ef2ad79612979640349d560c360ba9b58c63152476580efc16ed996b874bfe54f742797262eea61497818c7ff4085c0536d9bb61088f2bce65a8f59e94df167fa985f17b69f9d0f4f6419bf", 0xa6}, {&(0x7f000000a000)="", 0x0}, {&(0x7f000000d000-0xdc)="0cc0fb8983c824bbbaf8a9076bd9866327acc86e705a88ac013f1dd43e24943bda9470d2511c90977c2ece48cdac51f0a64c638f0a4d92c95e8da018e4400f393c4d1b5a740923c314fde17b4dad8cdda564e17835b77a38e92fbf335fb6131e8e2b3eb03970d5048668826fdacaaaa530c0b0716d4eb5e9c4e116291b8f88f4577f23b7cb49ee246752cdf9b318aa5d92f6e2f7c91e8cd6999abe8192700ddf8c28a3bb5458626e4eb8677ae9010457e4e68666ff62196917505d1a261fcd9e445d725a0c1b5595486125d2a1b2dac6321a7229ebb788b0b2561240", 0xdc}, {&(0x7f0000004000-0x3b)="5ecd290a0c0625013b7e37b32e2bb3683c2c2f227eaed728acedf3aa4a4caffa7cc447025499e1b51808b0aeead70abfffb4e5a42628366fda8f2c", 0x3b}], 0x4, &(0x7f000000c000)=[{0x98, 0x0, 0x3, "26e6d1edfa75231f8141fe6eb3b3084e6a379a48d14960b835653b9ae95e7c78ba566a6edaac3362559580d52a7138371405aae193875e2999b68ad01425d89b009b8f4f26882356f490b1eecedeab7070d1a68e7faf01519bc6924370854e1fe3ec966c6b2813ed5b227ead8b1290aa991e79cb28bcc134e65c3c08dbd04a52173d88874868ba"}, {0xe8, 0x0, 0x6d, "78b7cbb3178dc880d07472da32f5729258ee0e640f872ee0e446c25517b2f80b7f9cb3cd6ccafcaaf45195d5786e9824eb918cd37be88b6c70e8ff2373c23c2b73645f50bb6cece918869e9a6d0c73c613fdc59aa8c5b5537d0ddf3903f65057f9816d8d7c5d9ae71cbe4eb6c369756eb116b59d12e113e603c3aaefd72e1019a3b84789cf0d6c73a8f80713cbbeed0746e9aceb088902dcd0edcdb4f8dc54c61765f75d75581d108d2adc964bbe9a3bb2735004e2e6d69af6a7a5534a6dd6db30ff2278a5b3ed70be7f379c8bfd61171e0a1e89fc931b"}, {0xd8, 0x6, 0x224, "df3136b16f206029d8c01c873f825b445e733c6dcf8cfc3b3a875e70a569c73781d88f3ebabc61f3d81c1099449828293802cc778d62e79d8d6abbe9c9117ca6d9aefdac9533b240756ec20f8a0262947debf8a19644b2d32846864d254d8f4ce02cdd56d925d863e92578192011facb5eb3d4d5043a76a0c4ba3aabb8238658d2b5fe5afdb5a3e080ecddbd82726caa5945050e4c3d2fffe62dd14bb1cd7e40bfa91907152281fa5d1d02e27955d0e86a077ee4941f96ecb15d186de8840b31ae3fa26bb7f4d8"}, {0x1010, 0x104, 0x1, "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"}, {0x48, 0x0, 0x1f, "db7c4380833f0bc462ea163b62850aae7e176fd578a6ff106cc736d57cec8c7d69687ab904986e1082a3d8b72dcd2d386ff61eba0a"}], 0x12b0, 0x8000}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000)={&(0x7f000000d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x20)=[{&(0x7f0000005000)=""/0, 0x0}, {&(0x7f000000d000-0x72)=""/114, 0x72}], 0x2, &(0x7f000000d000-0xa5)=""/165, 0xa5, 0xf2a}, 0x22) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0xe, &(0x7f000000c000-0x70)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x1, 0x3, 0x2, 0x8, 0xb, 0x6, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x2, 0x5, 0x2, 0xffffffff, 0x4}], &(0x7f0000003000)='GPL\x00', 0x3, 0x12, &(0x7f000000b000)=""/18, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcd000)="", &(0x7f0000ca0000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c08000)={r0, 0x28, &(0x7f0000533000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f00000)=0xffffffff, 0x116) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ed6000)={r0, 0x0, 0x41, 0x13, &(0x7f0000f01000-0x41)="bfb90875375aaf52d5d2d9f1f2be03181d3d0bb75b210e0972df475653aabafabaf607c0c55aea61a5bec0916d10b09659fc3e6750bb6424647d805e69494431bd", &(0x7f00000d4000-0x13)=""/19, 0x200, 0xaf23}, 0x28) 2018/01/22 22:42:29 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000c000)={0x0, 0x0}) [ 26.613253] audit: type=1400 audit(1516660949.630:12): avc: denied { map_read map_write } for pid=3761 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/22 22:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005a0000-0x8)='./file0\x00', 0x182) mount(&(0x7f0000ae9000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f0000cb6000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/01/22 22:42:29 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x0, 0x7fffe, 0xfffffffffffffffe, &(0x7f0000009000)={0x0, 0x0}) 2018/01/22 22:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x15, 0x2, 0x8001, &(0x7f00006ac000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000c3000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ef6000)={r1, r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ed000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:29 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000008000-0x8)={r0, r2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) close(r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x80)=[{&(0x7f0000004000)=""/4, 0x4}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000007000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000)=""/146, 0x92}, {&(0x7f0000006000-0xd)=""/13, 0xd}, {&(0x7f0000009000-0xb0)=""/176, 0xb0}, {&(0x7f0000006000)=""/228, 0xe4}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000009000-0x82)=""/130, 0x82, 0x8}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xbdf6, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000-0x70)=[{&(0x7f0000009000)="49d76418f67e4007a63550047fe28015a40f13fe4766a3f07894e227fc86284b6079be6ba949bacb5cf18f68707c3e133c01aaf73271c2", 0x37}, {&(0x7f0000009000)="630c2e8f51a56bcdf75f98b89121b73371a779d21c08ab44a6b7ab675c9c4ca5d4bc0c9ed08bcefbdf37c0ae58dfe43f901d8555b56381a7ded46bc26101f3aca524913a6c69ef24fe8485d2120ca7be17382bcb2fa7eb8a0a7d68997a3cf01da7cb62fcc346dbabeb5b22b198793cfc61645709952f059ec3c48afb384aac3d3297158aa06272aebfed8b1122a55a8994e4d8b2e490ab8b5a5a653d9ca04f3b9e21294cad81d6d2a2fb18b56d844b67bbb8e9bde5df0e4c9fc1f870d7d877a236f1a55021eaf282e692f90c62ed85cd2127f51fab545d7e5397e8b397c868cb5f2d53b9590bf160f5a377f6c40489b5ca74bdb3", 0xf4}, {&(0x7f0000002000-0xf7)="9f76f8e4a6241f5c7bd9b681700f33d32f4f791964a2e29da0718a40f5312db9a2bc58df62cf85a7396b4793060cd2caf40df35bf0d2dbf4ed1ec440a921875a5f5e179cadfdb2a9e6deff0723522c32053e9822cef0632edce330f01acada4dfcbf9d41b76478f0b8b45f8dc8bc7ba809f7937d9ce9d66e34a36c8544c7063741855c256c3618ff0e5896b67f275f4fe711d27ec13e8384ee3039b48f85a579e95a7ab87ee8d9260aae147add664248ff05b8e60e57b2fd55b5ad2df37ff4cd6280b89de03365cb90db23ff5e59aa549c6ff05a2e87a2633d85fcf4fab06304c72aee88fbb0bdcf7d22143125cf84feb471fcbe718fbd", 0xf7}, {&(0x7f0000009000)="866cfbcdaa649e018ee8f3902ed42502", 0x10}, {&(0x7f0000009000)="45ea43086c08be67eadbda0a20c71483d7eac7284f202a145c5dc18acc9545af21fc5f85982089271bec5c37151fd0115bb0e3d484b402f073460fa122e0f203a918e3f89f8d1a19631d124325fc24657700c4a1d6e4c63b0a7382958697d1ad94772f626e98e99832867b9674002160b55fef19e98fab2a41423c1012c3e56f0234b5045175a81c94ad4c1a01cf3d2352d4347fb5eb28a87f6ba61e7ea9a4fe6f2d8cc425a6f15e35794422c9f14cc5679e3223ff745ac9b8b17173ce2be029853250161d2fc72fe7e5b82f64f76d19266b29a5dac5d5fa53109c576d5e23f2533c102e553951b455d4f8", 0xeb}, {&(0x7f0000006000)="5819af985fc1ca5bda57ab7684e6580ef7e65fd1224df6a4ab7aebb9051048cbeae4b6c21b7f0e3faf0c3bfcc4fca3aea67ce34db4ae1c4251097c0816e84be9dc98d49328ee6380b67bd4466828761474895175e75d3a7f76ae2672c6101a8068fc8ebf0718fb08f4d0e58e2177f92c73de90656784738438c54a69b4c2403a8d0574dafee716d155dfc58d88683ff52f53104fc2f5dd7cc9ef81eb5e976d2344869ee1b2b6fa5c871b9bd19e4734d47cbc75a224e2e3c70cd96f8670f8cca6639bb0e4f13c165fa5bec342019e71fa4458e53a1cfa6da9fd353df63879", 0xde}, {&(0x7f0000007000-0xab)="9f872f1c3e20c69e65e08fb3df7feca52d67285fb30633079f22fce6487d6c0bbaf8087c4400c9d0b15e04195ae41000beef12be1f1087849ef679b4bb8faf83400488188680ce7a4913b065e43adb3fe44abee24cc5ac0135ad27016bd89505dffd717d9a64653aa2d89be6005bd9574623e5a691df807ee4ccd52443bfd8285303d051cbad4bd4286ef23805c5533f972b10d662f3cfaaefaee98b7c035ea5b8b587ae88e19687d5364a", 0xab}], 0x7, 0x0, 0x0, 0x80}, 0x4001) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0xfffffc35, &(0x7f0000005000)=[{&(0x7f0000006000)=""/141, 0xfffffffffffffe92}, {&(0x7f0000005000+0x236)=""/65, 0x37}], 0x2, 0x0, 0x0, 0x10}, 0x0) 2018/01/22 22:42:29 executing program 2: mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000047000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000193000)={&(0x7f0000001000-0x7)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004f1000)={r1, r2}) 2018/01/22 22:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000ebf000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000008a000)='./file0/file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f46000-0x6)='ramfs\x00', 0x100000, &(0x7f0000280000)="") r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00008e2000)={&(0x7f0000f13000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b51000-0x30)=[{&(0x7f0000a97000-0x57)=""/87, 0x57}, {&(0x7f000066a000-0x1)=""/1, 0x1}, {&(0x7f000096b000-0x8f)=""/143, 0x8f}], 0x3, 0x0, 0x0, 0x4}, 0x1) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x4, &(0x7f00000eb000-0xe4)="") 2018/01/22 22:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x10000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10) 2018/01/22 22:42:29 executing program 7: 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) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='gfs2meta\x00', 0x20, &(0x7f0000ec1000-0x8b)="228afd33370117b3b2ea54700de126058a3c9cf59bd80455bf33842484d35fc0658260019e69856aaa7ccc22b31f65da91ed177aa448478df1358ef36d1d512cf062149a9e0164ad5c0f2792d2d31c70c79982ddbc3faa64feef140e7495f441da4d343f75ea1cd7413869a604c8a40d656aa6b2c69e4e15967c7c50f93e920c87c13cee4884adfd14a9ba") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b26000-0xe)='./file0/file0\x00', &(0x7f00001d1000-0x8)='./file0\x00', &(0x7f0000c8a000)='sockfs\x00', 0x5a7360e0514c5890, &(0x7f00008e0000)="9c8420fabfed5cb9d416ed2b96ae9dae224d21450dbafa6be9e0d0f386e439436a6f3ae8b6604215b2ad657dbe7984e757a2153c589c0c3ad85df3d3d80732da027b8c7cb394584beacfb44b7fb2f9e89e8c3a1728500d164edfcbeaafd1e124a5d3e5431505e3821d26b6efec9acc7a3ce402a6532a032a090347566563defc731a9796f093f5774e6fa71bfe5e3e1c1f288f7f23821721b1298e3c32") mkdir(&(0x7f0000bc6000-0x8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf2000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00006d9000)={&(0x7f00006ce000-0x10)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0b000)=[{&(0x7f00004d8000)="e580605dadcfef401db71b22029d20bad336bfd6eca44005dc287f543b616a324fddee959ae8cd9ddefca549d34004b5913a644b103660b050cc593afb0d816430f620e4fc1cbc25365db5407b02f593c73bd848a22d252ad2fa40137606a04eb8832e8b652bf4b9340522b2875f09c312ce54672db9a7bb1556bcf8239eba0a6285de2d0cee7db9719ac6c1ff64ddf027ab3988b90c5aa6450e3ce76a09fe63954c000a004c68dfa2e1cd47da92792a93", 0xb1}, {&(0x7f0000f61000-0x1f)="679599b26db1da92523f6261ad55d350bf32af5cbe669affa8164754c4ccbf", 0x1f}, {&(0x7f00004c7000-0x5e)="f09ecfb3b20920b54e22c8dc412786b8f5ac27a6b8eefbc2573101f71f45bdca8c3cde9f0910ac03c6a599d4febffa88a843d4a6bf9efdfb04a6f55de175abaa884053ca111ce8d15dd851529c1403ba512758d231cbd1baabd4454dcb8c", 0x5e}, {&(0x7f0000ed9000-0x81)="df02c67ad9362d0ea1e9b9735e03a01be6ced7a9e6834a3152a2b3adae7f0d0e7c55032a21cd502b39d38da2c434aa60c51af672478a0632eacfec31ac72dd2256a1a59a280a0c0d5aaaa6cfb97902be49463214797b6cce23332a386346205f9ddd84640e9fa738f154e3bc5f348b4f0b1e8fb8eaead140eec3dc2438b7157b2f", 0x81}], 0x4, &(0x7f0000176000)=[{0x98, 0x10f, 0x7, "b2c7239739e136c0e1267b5caa9f9fae9b7301463fde77fd7dd9e7db021737042eeeb38c1308aa5ec9916abcbdd27ddf7ee8f1e4b9113806713f85f23414d70dcaedf03a619df6fbc2db6b9652937449734d115c3fb4c7c9b0cfd2ed9334098287668d85e4fccdbbf2550b30ff872bb84d34578671945c8af88456cee22a028f438a6f3c07dd"}, {0xc8, 0x116, 0x800, "738a4e0abdd6af4c9fc8e2b314da16c50e56076252e1de259edcafa3088b0d3058a310e6753504ec7792b49105f0ab5e6abd5d2704e1cac6fb66ee3f6617109538920580e96bb3653bb326d9b5cd073bc4d10aeb95f63365d4da078e4d1b1d16df8a74f3e58eab97c0d88efedf3d63a73b2fb27dcb16be640efb3130b99ca7743080943200a33624bf16a307e42859bbf61a46547cc5e1077b3d7c280321385096ce556de05084f142bcfddcf9b98cffe67e8a9627c3"}, {0xb0, 0x11, 0x1, "96200490fa6bf1b3eb166033ff3adaf7ea9ea566996482db0e49832c4b63a8b50b9df279e2990efa2cc1df5dba45539d443c209869988d677be6f1a72918882e368f8621b7d0efeffe6233da4c135400f9b445160216b1e5ca8472b26718aa6a0a1da40937f8d0a7805eb35f527d243004f19015cd6e56957a0cdf26d86d0ca6179a62e46ae2e135c5e84c9a5bc78b34b92e97eac174b8082903d69a5867fd"}, {0x18, 0x115, 0xffffffff, "95"}], 0x228, 0x800}, 0x40c0) 2018/01/22 22:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000056f000)={r0, 0x50, &(0x7f0000a55000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000276000)={&(0x7f000040f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000be000)=[{&(0x7f0000879000-0xd9)=""/217, 0xd9}, {&(0x7f0000967000)=""/4, 0x4}, {&(0x7f00005da000-0x66)=""/102, 0x66}, {&(0x7f0000b74000-0x3b)=""/59, 0x3b}, {&(0x7f000022c000-0xec)=""/236, 0xec}, {&(0x7f0000d2c000-0x2c)=""/232, 0xe8}, {&(0x7f0000fd4000-0xcb)=""/203, 0xcb}, {&(0x7f0000399000)=""/177, 0xb1}], 0x8, &(0x7f0000c01000)=""/64, 0x40, 0x79f5552e}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000386000-0x48)={0x8, 0x8, &(0x7f0000de7000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x400, 0xd, 0xf, 0xb, 0xfffffffc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xf55f}], &(0x7f0000db2000)='syzkaller\x00', 0x1, 0x93, &(0x7f0000fbf000)=""/147, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000df8000)={0x0, 0x0}) 2018/01/22 22:42:29 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0xfee7}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x2, 0x1, &(0x7f0000667000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000158000-0x38)={&(0x7f0000624000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007a1000)=[{&(0x7f0000808000)=""/0, 0x0}, {&(0x7f0000744000)=""/196, 0xc4}, {&(0x7f0000539000)=""/121, 0x79}, {&(0x7f00008fc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d7e000)=""/0, 0x0}, {&(0x7f000018f000)=""/202, 0xca}, {&(0x7f0000d3f000)=""/35, 0x23}, {&(0x7f0000d9b000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x26}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000d70000)={0x5, 0x7, &(0x7f00007d5000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@generic={0x1, 0x401, 0x7, 0xe4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001da000)='syzkaller\x00', 0x9, 0xd9, &(0x7f000091a000)=""/217, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair(0x11, 0xa, 0xfffffffffffff16c, &(0x7f0000038000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) r5 = perf_event_open(&(0x7f0000830000-0x78)={0x5, 0x78, 0x7, 0xffffffff, 0xffff, 0x10001, 0x0, 0x1, 0x100, 0x2, 0xc204, 0x6, 0xff, 0xffff, 0x7fffffff, 0xfff, 0xde62, 0x0, 0x401, 0x0, 0x6, 0x401, 0x8, 0x2, 0xffffffffffffffcf, 0x1, 0x8, 0x80000000, 0x0, 0x6, 0x8, 0x5, 0x4, 0xffffffffffffff19, 0x7ff, 0x2, 0x4, 0xf9f, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00004e9000-0x1)=0x0, 0x2}, 0x42c0, 0x8001, 0x80000001, 0x7, 0x1, 0x65a707af, 0x8, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000214000)='RPL\x00') perf_event_open(&(0x7f00001af000-0x78)={0x0, 0x78, 0x3, 0x7, 0x3085, 0xab34, 0x0, 0xffffffffffffffaa, 0x40, 0x9, 0x1, 0x9, 0x80, 0xa1, 0x1000, 0x6, 0xbf, 0x0, 0x2, 0x4000000000000, 0x1, 0x38b, 0x9, 0x6, 0x2, 0x1, 0x4, 0xfffffffffffffffe, 0x70, 0x6, 0xaab6, 0x205, 0xfffffffffffffffd, 0xfff, 0x81, 0x2800000000, 0x88, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xe68a, 0x30000000000000}, 0x0, 0x7fff, 0x1000, 0x7, 0x7f, 0x6, 0x1f, 0x0}, r0, 0x4, r5, 0x3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f19000-0x14)={0x0, r4, 0x1, 0x3, 0x0}, 0x14) r6 = perf_event_open(&(0x7f0000671000-0x78)={0x1, 0x78, 0x1, 0x200, 0x9, 0x3, 0x0, 0x45e1d4bc, 0x408, 0x1, 0xfff, 0x2, 0x5, 0x100000000, 0x6, 0x401, 0x1, 0x32, 0x3ff, 0x0, 0x0, 0x2, 0x0, 0x100000001, 0x9, 0x10000, 0x0, 0xffffffffffffff63, 0x3, 0x200, 0x9, 0x1, 0x8000, 0x1, 0x5, 0x4, 0x3, 0xff, 0x0, 0x3, 0x4, @perf_config_ext={0x88, 0x4}, 0x10000, 0x6, 0x9, 0x7, 0x1, 0x2, 0x82a6, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c2, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006a7000)={r0, 0x3, 0x1, 0x6, &(0x7f000029d000)=[], 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000500000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000fb8000)={&(0x7f0000813000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000013a000-0x20)=[{&(0x7f0000a72000-0x92)=""/146, 0x92}, {&(0x7f0000f31000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000864000)=""/209, 0xd1, 0x10001}, 0x2060) sendmsg$kcm(r1, &(0x7f00004da000)={&(0x7f0000bfb000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000c26000-0x20)=[{&(0x7f00006a3000)="7a28a43e42a5e9ff91a059f3e7cbe2fd54ebbad842ba7d23398d2d4fd5256484ee0632b788de968f479f", 0x2a}, {&(0x7f0000e27000-0xc2)="1337bb573a6184834a69acae3a60829ae9bf79df139e0ac28d9d3d52d9dbd473d13693c7f5d65e41dbc60f245cd2145b2dee160c07a51a359c84103d49f27fab35a5b0e6c78ca83fa995920624f12800ad71db777fd2956083ca8c9061dee87ea2efa0ed1cda75fc7ead9ee3e30fc7e39c62fff60f063cf65e38a7a10a9a3c873ea3ee3a9f424e5d9c5271f1179d5d1ad4b0c039e85c2c78c1dc7639af0dc0298e8f8db158a3c38ba4bac4f31adc4dfc0931d1bbc1fdfd185b23e185c19daed77d4d", 0xc2}], 0x2, &(0x7f000044d000-0x10)=[{0x10, 0x18f, 0x2, ""}], 0x10, 0x8040}, 0x84) sendmsg$kcm(r1, &(0x7f0000e76000)={&(0x7f0000312000)=@ipx={0x4, 0x9, 0x0, "6de74dccfd19", 0x9, 0x0}, 0x10, &(0x7f0000dd2000-0x50)=[{&(0x7f0000c7b000)="", 0x0}, {&(0x7f0000df6000-0x9a)="71b7c410c82a76c77862bbb3820bac60f5ef3f65c67382f13b0def8a7b52c67c62538cda1b0f3646a521d63f6e3057fc91a269301637e35850475b62191723d4add405ffab0559fb3a798b6883d7938c15c245c224a7328d2d1062a6e7389802b3ea0147592abbb0e4e2c2b2029b7e3d695130713f77f9bd6fa32cdfad867f7e219ae2bedc967d12923fcd6e9c314ad3e63b79aac9a5a5b24799", 0x9a}, {&(0x7f000057a000-0x1000)="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", 0x1000}, {&(0x7f00009bc000)="591f1eac7105801afa837cbcc2699f059df5f39074166496e9b046624f410a66b4208afe42d32f3ccc786e6f969914f3facdbba68ef81da41201f8088418140dc1ebc5999f6cea50b2d358d805941bf4f1d6be9650a9ff8b462c53c36f60bd284611e27f919024989e2ae7dca39ae425e6d99a21f9a21825b0308361c7a7ac0a1175604b29ddb932427f34229ab19424ba36ad40d455de940673be4a85ff5e7a6b46d747b15eb845624adf60c77d5b19029f1a6d97ac554759086b8e31642337cc586d00b0dfb47070e8905f8754f70f96a66af62cd42956c5956b7d0d87d3", 0xdf}, {&(0x7f0000db6000)="60335ade1ad8fc60e4869317437c1ad489f40754e0c82abb6bf81beade58f7bf163bd885336189ca3d02", 0x2a}], 0x5, &(0x7f0000724000-0x1d8)=[{0xe0, 0x103, 0x4, "a56cca3905d3a336257212e441f3a77d55d96259f2cbb9fd48d8b0b3e0f768af30f743caa4bb4b46f1fd921c5aa39ee8f89cac121bb9cb542b177e868f9d8d7b66ec23290236d036772a3bf61ef0906469f74dee4b247270612676eab0148d5d5eb35fbf6b0ee5685a4e47aad791b1ab58094c3b7baded7b174c382adf14f517508ea8b9f5a4d9acd4ec20bbb074d5349b75e557cd7ab9f6fee29b632ca1fe58ecc511658e3dcbe20d893cb05eaf6294c6b8f07c9d6d72a59109863b372578bee74710667f5e9696b5"}, {0xe8, 0x10f, 0x9, "f1ffd4a7cdd59191fe787b449b88a520bc0193c4cb4dfb142ec0202805969ec81b85d59ff1fced5d2702aa3ef926da29eb40c5118d15eb4f6e7f435f2234d36e6edabb123425cc323caeb0d443a2f0ef0d9336eafd3b59ea6f78f2f4c3b4a0a065ec6eb2f00ac2d23505a6a082f70816481d189bd4c6d7a8d340f02ea22b71597c973f67ccb9e7bd8c8a3728574584f4f68fc27b603ee9d0960d83c508872a1a5aedb789b3f86a5356cbc3ec9e73971da3eca766fea04e70253dbefb08e7ee0f25f962f4301fd828af901b6e9c1b467ef476e7"}, {0x10, 0x115, 0x40, ""}], 0x1d8, 0x8000}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ff000-0x4)={r0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c37000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d47000)={r4, r0}) 2018/01/22 22:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000976000-0x8)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010a000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dcf000)={&(0x7f00000d5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:42:29 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002b6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x7, 0x1ff, &(0x7f0000875000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f5f000-0xc)={&(0x7f0000188000)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:29 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009fe000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x407392956c3233b5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000071000-0x48)={0xf, 0x6, &(0x7f0000001000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x9}, @generic={0x3c2f800000000, 0x437, 0x800, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000941000-0x4)='GPL\x00', 0x20, 0xde, &(0x7f0000781000-0xde)=""/222, 0x40f00, 0x16ee817b3f512ece, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b34000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x4a, &(0x7f0000000000)=""/74, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xc, 0x2, 0x9, 0x4, 0x10, 0x0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r4, &(0x7f0000004000-0x23)="6c467ea24a21c559d8891c9fe6a8ea6dd6aabc47386afcff332465a851aee9e6480d86", &(0x7f0000007000-0x7a)=""/122}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r3, 0x1a2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfd4f) 2018/01/22 22:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee8000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000a04000)={&(0x7f00000e5000)=@generic={0x0, ""/126}, 0x80, &(0x7f00006cd000)=[{&(0x7f00003fd000-0x7e)=""/126, 0x7e}, {&(0x7f0000c50000)=""/4096, 0x1000}, {&(0x7f0000896000-0x13)=""/19, 0x13}, {&(0x7f0000799000)=""/139, 0x8b}], 0x4, &(0x7f00002c8000)=""/166, 0xa6, 0x3}, 0x2102) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b32000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f51000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000b6c000-0x38)={&(0x7f00002d8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000748000-0x20)=[{&(0x7f0000039000)=""/99, 0x63}, {&(0x7f000023a000-0xb8)=""/184, 0xb8}], 0x2, &(0x7f0000c0f000-0x27)=""/39, 0x27, 0xfffffffe00000}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000041b000)={0x0, 0x0}) 2018/01/22 22:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000069f000)={0x1, 0x78, 0x3ff, 0x7ff, 0x6, 0x3, 0x0, 0x4, 0x2000, 0x9, 0x6, 0x8, 0xb491, 0x53, 0xfffffffffffffffd, 0xb7, 0x7, 0x100000001, 0x6, 0x4, 0x800, 0x0, 0x400, 0x400, 0x20, 0x53857113, 0x101, 0x8, 0x100000000, 0x80, 0x2, 0x3, 0xffffffffffffffa6, 0x1, 0x40, 0x4, 0x4, 0x5, 0x0, 0x237, 0x4, @perf_config_ext={0x7, 0x1}, 0x88, 0x200, 0x9a4f, 0x2, 0x6, 0x8, 0x6, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004ec000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x19, 0x5, 0x4, &(0x7f0000226000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00000f1000)={0x3, 0x78, 0xd14f, 0x7, 0x729b, 0x0, 0x0, 0x45a, 0x80, 0x5, 0x7fff, 0x2, 0xbbe, 0x6bf, 0x80000001, 0x8, 0xf670, 0x20, 0x4, 0x4, 0x401, 0x1000, 0x80000001, 0xfffffffffffffffe, 0x7ff, 0xa1c, 0x4, 0x4, 0x100, 0x7, 0x1f, 0x37de, 0x4e, 0x4, 0x70e, 0x2, 0x8001, 0x2989, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00002e9000-0x1)=0x0, 0x0}, 0x14050, 0x79, 0x49df, 0x5, 0x80000001, 0x80000000, 0x2, 0x0}, r0, 0x3, r1, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000139000-0x10)={r1, 0x50, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f0000f21000-0x78)={0x5, 0x78, 0x8, 0x3, 0x8000, 0x91, 0x0, 0x3, 0x400, 0x0, 0x4, 0x5, 0x0, 0x4, 0xfffffffffffffff8, 0x5, 0xfffffffffffffff9, 0x5, 0x8, 0x7f, 0x5, 0x6, 0x7f, 0x1, 0x800000000000, 0x5, 0x6, 0x8, 0xf41, 0x400000000000000, 0x5, 0x5, 0x5, 0x80, 0x3ff, 0x455, 0x3, 0x1f, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00001d6000)=0x0, 0xa}, 0xc, 0x9, 0x8, 0x0, 0xfffffffffffffffd, 0x23c, 0x1ff, 0x0}, r0, 0x6, r2, 0x1) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) 2018/01/22 22:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000050f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000345000)={&(0x7f00003c8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00003d8000-0x10)=[{&(0x7f000034e000-0x75)=""/117, 0x75}], 0x1, &(0x7f0000756000)=""/98, 0x62, 0x24884d84}, 0x42) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000060a000-0x10)={&(0x7f0000619000-0x8)='./file0\x00', 0x0, 0x10}, 0xffffffffffffff42) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bdf000)=r1, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dc3000-0x8)={0x0, 0x0}) 2018/01/22 22:42:30 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x3, &(0x7f0000fcc000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a7000-0x1b)={r1, &(0x7f0000450000)="b46380d761ba51628ea47ec52cd2fd105982a28f35ee6b398efb144f114f4bf949d30ac462109389818f31d56a623569", &(0x7f00009a3000)="6b728f2571cd05402ec2d121de4804290cecc37867283cdb4be4d86b7ae3f8b8e6a7f35f934cc9105b381a4fd8bc3fc1726c56921aa8677d8ddf47c86321e487c709360d2be7773030075a148fe93489bb8c5dfbdd194e0baa8f578bcb2daadfd964718612fecbf021a8bdb4906313de61d4ec65d835437e8f94f2da37e59abe5d9e8766963ea270928885d98dc5017ab33c1af415bbc3f431a3b6561b22cf2248fe74d42bba313194fc791eb3cd781b5f99c0886f2a0bc80aebe7a0bcc1f8", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcd000-0x18)={r0, &(0x7f00006c3000-0xf7)="25e98dd2e5ef021509c324f056d53b4ed18809e2e2be5ffffd362fb241b15b1edf5a3c2bbf9433244819bb25685be123af5e9c09e2b54593cd199d7ae57e0859d642c00f398d75cb5312a88fa7aacd69bf2b9d468b1c7ad999d9b02636cb63e283e3bafb9a716a57444c7fbcc60460ebb4833e07aec195afc93614eaab6c8fa90cd6618968908bb8c22587c495014620d98e2dca7e35ba305b2a39a26ac99f42f1036b86c92aa54167281cfba7e412cd07d1e390c30d1e92b5a9aa93542a2b26b8ac687ab5cca42063f1807eee5f14ba25361b25fdcf7dad26928055febb06cc2dba10102b1d7634a34eced68a02ef508bf5332af366b3", &(0x7f0000133000)=""/8}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fcc000)=0x6ebde2ec, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000913000)={0x7, 0x7ff, 0x80000001, 0x5a65, 0x12, r0, 0x6ea1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000-0x20)={r2, &(0x7f0000fcd000-0x1d)="4e8d8d960c1eabd10a55d022b577dc470b10f58167e30b222869990ccc", &(0x7f0000b2b000-0x82)="ab6c82be5c7e95d3ce20c68160b8e6c8f0619884e5aac6ce00e60059e257c2525a847b13911a23ba3a59c3ec2a1bfc77d049eb573ec7f77fc250c37c048bdd37223c6a2fd54eeb3b9c6479d2c9a44d717804526fe7f73afb2323b2fbb8e564a03626fcf2d69e6e12eeefa39535f66279faea2b1d98a3fe83b230405ce598a33e7ffe", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/01/22 22:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) close(r1) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="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", 0xea0}, {&(0x7f000006a000)="11ab4810f354d61780111881961b74aa6fa33160233bd6a1a3118998c0454af384425610dd44a25ac9cc239e28411212db326fa6c54fcc4b3f00cb1acaa05fac766a54270d845ee5853d6613a495f2bd205549a3af85083bec5acb2958eb7dedfe98fb3db67beb0d2b0570f28ef69e4071511212355dd64f6f233ca028b75790edf752d43bc07dbc6fb345a8fc05f612b7954a509161b5d7fb5cb969377c4622685b480e76ed63682b3ce0b904b1458366222c17a3fc08c8915375", 0xbb}], 0x2, &(0x7f00001e4000-0x330)=[{0xf8, 0x109, 0x3ff, "0b78c076cc5836e733dfa97909e826f41653416f19dfb16da3d87363dd3598abb92923f2858d1f7f6ce2054fbd98bf146e2b7da1fa6d99c5dae0d88f4dabfcd820cd632b6ac5e7cf7f2cdc99181cc7efd435e27f73f2d4870043631b07de7d3d51c77bad32200fb320d2460ab5dedd585c8ac0d54e2879adf65b031ceca53dce7573801873c1c484b60c87fbe41719f137181fc8a10b5557a7d2279ed1c2212c1d1e141809be82c7da9edc493229f10f17d55344afb93c18e594c812c520cf7a2a4e987f6790ec8be54f16639715f781b1944d8fe25e29b3492029cc1f7235f74cf8e454f977"}, {0x28, 0x105, 0x140000000, "14e2a670720199db3b87be81c93230c4e4d75f12654ee7"}, {0x50, 0x19d, 0x10001, "a86bbd3e9afe6bd22f2569b6c1384aa3e2231615f4c6d2a9e18df000746eb02c48cc99d914c1752599bead69d338bd49f7672fd486da95389d12f750bd80eb"}], 0x170, 0x20000800}, 0x80) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f000023e000)={&(0x7f0000e19000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011f000)=[{&(0x7f0000886000-0x66)="afcdd732532024e25251073272d9251ecca1e5b8abf8d0df9ff9da797a0df37b4f50dec2824323bd646c88d8c2f8f76d2159dd41c1009a5d3450486e6587aaae0a1e7f0aa604e4be0f94dc9fd54958a30c4bf3be14a5343537c332ef385efc7333793f1a0a72", 0x66}, {&(0x7f0000a49000)="8af702cb25e31c2a1faa4ba0fa74fd459905d939b6bd23ea7b165b16394f866f2ecc6eec519732f9e6ac5a66d2ca00915d9e9ebd8133e488301e8de7d69f27b9c187a42519bcaddaa2541f420ef66e7c1683c43228bff26c5b1c71af7c48c6e3a5324f56f0c7df78dbe2e89bed8de2e41ce911c84d42567fb0b5c9fa695b7c8d56b9c2c2f6f7ee25c1f20af401286f876b2ad0e5761fa3fc0d7ced67ea595e546d9fb0ff9a834994a7f64407c51a5de1a2f84a1deb730580688fea0df5fe9e993dbc0f91ec4a9537a7bd601d2b0e6abd15b83171748ebf63ec6188c97972700e0cca683962ea9e6baf", 0xe9}], 0x2, &(0x7f0000b1f000)=[{0xe0, 0x109, 0x1, "9e3cb17bc4fbc0eabc008c8e5d4f1ac862c9c60d51086e29ee7b80e073cbad5fafd3b980f5cbc0e2188a9f9bf8fe295f601af986153270647996edbc70c7fec5aacce46c2e65ccff7639a3818ebedf7641738e687ea838a65479495d7c8602f558ef94d9a4b9513ff1b66b2e8446acf3478186df3c968e94e139e26dcb3e1d94987049756e786cf11f5bd03d9ee1e5aa27e96aa748bdc9535c6afb4747ce5ca5c681ecd0187f868e380f6fe6ed0165a4fd2d39fe1903824c964b6b34cfc615be704db1e4ebde3ea80552e665afe0"}, {0xe8, 0x113, 0x9, "96731151bdfa387fa6e10cc2c4f8a92f63c12ed0e9fc5a9e9c5185a0b2453e20c5311706391cf18bd4b6bf5d25f50ceacc9337f66e0c74589aae3d358cf53e09b4650b516b50e0933e85c7364ee5140166960fd55e2135cc47bde32401ef5a536a9123a81ea69e030e1e6faed625ea7bc90785e2e07b856d32fbe190165c67c4c972aab3e29b9830967d2eb30e51089f3b72795d65879b304d965264911f3dbf2a78a8748e18ff5c080981d10d4e6a62fd8032d11566b1ea77fb6a3a4a07cb170aaea18eb5c5ceff7392fd8892610a456e7875"}, {0x40, 0x0, 0x8d5, "034ac061cf6253491dd6547a75ffe2be36d1a387134aacaba9fd5a5dda94c808c74f7053943de55f9515754ccfaf"}, {0xf8, 0x10b, 0x3, "bb2b8a9be335324c64d40048374d74e50ad68b043cdfff06b2ddd1c5cb9b50cdc4e8d0dc7cd9bb07970534ea7eaafbef750442a7a33bd42532fa18455256e6a3f89df35bb0d5a00bfbcc32d70b9e94c10e9654113756940ffc25bba3f30d468956726f1b3c3249e6cc5fe61e91daab3f45540b6fac5d54121c5280caff381132b6619260433c0517bf328db7f259d13134fbdf214fd3595de020d7b417436c8d425fbc220307e63fbfcfdc946def41dc64779444e0d668afd3cb8e4352231d73a54541e62065073a99b199e7c1d2a32f23e07b6a7caf1b159d6ef4012c8f53a8003c65"}, {0xe8, 0x13f, 0xe5, "480c35fae7aa4191331fca09bdfee0f3186dfa39e10054b0500e3f61f20b88b34eb1d2f20c10b71e3b754baed3b93d3af90389ff741c30006b17e282581d8e60c599453f0b86d1e359db3bf0e7b6db47cb9ff9c96e299710511f239f7f001e74cd493b5e8e60a8f49bee5fabe8dab2ea9bd230c156d3aa2c2938152a282e79622756d099f31e1400e62098e00249a43852931bd1b88c1b6a88f1c5f4e659969222191825c99d8c507b06fe7cb9c24551c2b4b04ab1fa5d36e90b90517e2cd1d92dd0bb88d662764e6bc649977276d4f632d0"}], 0x3e8, 0x80c0}, 0x4000) 2018/01/22 22:42:30 executing program 2: mmap(&(0x7f0000375000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000376000-0x8)={0x0, 0x0}) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000376000)={0x4, 0x78, 0x4, 0x3, 0x2, 0xf7c, 0x0, 0x1, 0x0, 0xa, 0x80, 0xffffffffffffff7f, 0x1ff, 0x100c1ce2, 0xe233, 0xfffffffffffffffb, 0x2, 0x3, 0x7, 0x5, 0x1, 0xffff, 0xd6a, 0x800, 0x7, 0x2, 0x9, 0xfffffffffffffff8, 0x3, 0x10001, 0x80, 0xfa3f, 0xbdbc, 0x4, 0x2, 0x0, 0xe9d, 0x852, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000007000)=0x0, 0x7}, 0x200, 0x7, 0x200, 0x5, 0x8, 0x9, 0xff, 0x0}, r1, 0x10001, r2, 0x2) mmap(&(0x7f0000375000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r0, 0x0) gettid() 2018/01/22 22:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000907000-0x78)={0x5, 0x78, 0x3, 0x0, 0x2, 0x0, 0x0, 0x1000, 0x80000, 0x1, 0x2, 0xfffffffffffffff7, 0x5ab29fa8, 0x0, 0x8, 0x10001, 0x4, 0x4, 0x10001, 0x80000000, 0x2, 0x8, 0x81, 0x7ff, 0x1, 0x400, 0xe01d, 0x8, 0x2, 0xa04a, 0x3, 0xbf, 0x1, 0x8, 0x8, 0x2, 0x40, 0x10000, 0x0, 0x26a8, 0x0, @perf_config_ext={0x4, 0x2}, 0x20400, 0x5, 0x1ff, 0x7, 0x6, 0x9, 0x2, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000995000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/01/22 22:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000428000-0x2c)={0x0, 0xffffffff80000001, 0x2, 0x8de, 0x2, 0xffffffffffffffff, 0x14c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4f000)={r0, &(0x7f0000c66000-0xa0)="8f27eb0f1f04700c599ec2d7628704bbe8efd946b3576c8f54ab606c70586139b39c33f1632d7878092f1cc27cee614d466f033eea70523cb97b2c22360e1b2e960590dcb29304b2270d2d0b59e2ebbfeb68a92033df1e56572629ad1db11aea6df88f60ce9f19f2dc70bf71abd03e92b4141e7ae88eb53d919f7a0d5b1ab158c6106b074d38153b60074bd36920534e83e7b9d988495193977794151dfa97b1"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008b6000)={0xffffffffffffffff}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ad1000)={r0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f6000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={r0, r1}) 2018/01/22 22:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000586000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000645000)={0x4, 0x2, &(0x7f0000ed8000)=@raw=[@generic={0x7ff800000000, 0x4ce, 0x9, 0x3f}], &(0x7f00002d8000-0x4)='GPL\x00', 0xc1, 0xb4, &(0x7f0000979000)=""/180, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009d5000)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x100000001, &(0x7f000079b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000dc7000)={r4, r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/22 22:42:30 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x4, 0x1, {0xa, 0x1, 0xc3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}}}, 0x32, &(0x7f0000007000)=[{&(0x7f0000009000-0x88)="fd9e8c9fda8e797d51d0120fcdbaf090f909f4b01c3908d144027e09b1d8f6257dc5d2ca7ca5cce27e526c9067495d1b859e826b1a93f6a40ff3e507c5ba4c539176eafc85d83217aa7c7ebb494772458f61e5178cca7563e3a95f435136df7c38e1949f320078b059c270826403e0d834905e59017df79259fd6f9b81c0f8144200160095bca490", 0x88}], 0x1, 0x0, 0x0, 0x4004015}, 0xc041) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000a000-0x8)={r1, r0}) [ 27.112408] audit: type=1400 audit(1516660950.130:13): avc: denied { prog_run } for pid=3912 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/22 22:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cf2000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:42:30 executing program 3: mmap(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000007000-0x8)={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, &(0x7f0000003000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000+0xb0d)=""/51, 0x33, 0x1ff}, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000+0xb07)={0x0, 0x0}) 2018/01/22 22:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f00004c7000-0x78)={0x5, 0x78, 0x6, 0x800, 0x2, 0x985, 0x0, 0x6, 0x1000, 0x0, 0x5ec, 0x8, 0xfbac, 0x5f94, 0x1000, 0x9, 0x8, 0x85, 0x1, 0x7, 0x4, 0x6, 0x7fff, 0x80, 0x3bb18, 0xffffffff, 0x2, 0x7, 0x29c5, 0x1, 0xff, 0x81, 0x5000000000000000, 0x2275, 0x52f82bb7, 0x9, 0x0, 0x8, 0x0, 0x4632, 0x2, @perf_config_ext={0x6, 0x9}, 0x8000, 0xff, 0x86c9, 0x6, 0xa9, 0xdd, 0x200, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000d4000)={0x0, 0x0}) socketpair(0xf, 0x80006, 0x9, &(0x7f00002ac000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ad6000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000524000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a0f000)='syzkaller\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000eaa000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000841000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002a2000)={r2, 0x0, 0xb, 0x1000, &(0x7f000013d000)="cbeb435566a430bf72cca5", &(0x7f0000dbf000)=""/4096, 0x7, 0x14000000000}, 0x28) recvmsg(r1, &(0x7f0000953000-0x38)={0x0, 0x0, &(0x7f0000aa1000-0x20)=[{&(0x7f000024c000)=""/132, 0x84}, {&(0x7f00002d1000)=""/250, 0xfa}], 0x2, &(0x7f00004b8000-0xd5)=""/213, 0xd5, 0x800}, 0x2002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)="", 0x0}, 0x20) 2018/01/22 22:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x10, 0x802, 0x81, &(0x7f0000856000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006e1000-0xc)={&(0x7f00000a9000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f0000076000)='./file0\x00', 0x4) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000045b000-0x78)={0x3, 0x78, 0xffffffff, 0x9, 0x0, 0xa4, 0x0, 0x1f, 0x92000, 0x4, 0x8, 0x6, 0x100000001, 0x5, 0x6, 0x8, 0xef0d, 0x3, 0x1, 0xfff, 0x1, 0x8, 0x8, 0x6, 0x8, 0x3, 0xa8, 0x3, 0x7ff, 0x7, 0x3, 0x7, 0xad08, 0xc358, 0x80000001, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x200000000000000, 0x0, 0x0, 0x5, @perf_config_ext={0x2, 0x7b8}, 0x0, 0x9, 0x9, 0x7, 0x5, 0x3, 0x100, 0x0}, 0x0, 0xfff, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000575000)='*&,GPL\x00') perf_event_open(&(0x7f00009e3000-0x78)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000924000-0x1)={0xffffffffffffff9c}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000065e000)={0xffffffffffffff9c, 0x50, &(0x7f0000264000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000a78000)='./file0\x00', &(0x7f0000edd000-0x8)='./file0\x00', &(0x7f0000601000)='befs\x00', 0x40000, &(0x7f0000708000-0x2f)="531356c5472f53573efdea86f69cd0c82e8cb6ff8089f5f788cf7853e380515534e2e6a16891a2b3b27c0c46b8bcbe") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c7a000)=r1, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009f2000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000310000-0x48)={0x5, 0x15, &(0x7f00002ea000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x76}, [@ldst={0x3, 0x0, 0x3, 0x6, 0x1, 0xffffffff, 0xfffffffffffffff1}, @alu={0x7, 0x4, 0xf, 0x1, 0x7, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0x36, 0x0, 0x1, 0xf, 0xffffffff, 0x1d}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0xffff, 0xf, 0xf, 0xd, 0x1, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x2c}, @call={0x85, 0x0, 0x0, 0x1b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dbe000)='GPL\x00', 0x3, 0x9, &(0x7f0000bb3000)=""/9, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001f8000)={r2, r3}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002d5000-0x4)=0x8, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000537000-0x8)={0x0, 0x0}) 2018/01/22 22:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x2000000, 0x0, 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, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fb000-0x78)={0x5, 0x78, 0x40, 0x40, 0x10001, 0x1, 0x0, 0x1, 0xc8200, 0x8, 0x7fff, 0x4, 0xe6, 0x6, 0x5, 0xda, 0x5, 0x9, 0x5d9, 0x6, 0x3, 0x1, 0x2, 0x4, 0x5, 0x5, 0x4, 0x6, 0x40, 0x3, 0xd3, 0xffff, 0x80b, 0x8, 0x400, 0xfff, 0x100000000, 0x400, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000bb5000)=0x0, 0xe}, 0x1, 0x4, 0x600, 0x3, 0x80000000, 0x7, 0x4, 0x0}, r0, 0x7ff, r1, 0x1) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/01/22 22:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d6c000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[{&(0x7f0000f1f000-0xa8)=""/168, 0xa8}, {&(0x7f0000ced000)=""/47, 0x2f}, {&(0x7f000080d000-0x48)=""/72, 0x48}], 0x3, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b9c000-0x18)={r2, &(0x7f0000d67000-0x92)="", &(0x7f00006b9000)=""/100}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000562000-0x20)={r2, &(0x7f0000155000-0x4f)="0b20dbd26eb0a24839c1abffa267149ff0ace0f24be5da36a995deaa3d460bf7718e7c28edcc9b4acefd3b84dc9054a312eeb382eaa325a59c3befa2f26faf85e6d5e26834f38b5e073237f169715c", &(0x7f0000de4000-0xaf)="05283af96f1470fa3c785115e62b18cc8cc702f20397b8e9030153d3afaa22b16efe6a60c135501ec4edfa5a3e819e4d9efe8b7a7ed1b63a0fc24f25fee3b872c4b6dae572da7a47494d400f1d86888dad93d04a953adfc910525385dd3b7b9e972b7617f259d58627472a1f7303414d3a170a7cfbc6a5c93037a2fd89a1d987dbf0c47d97570c663aab2229a496dbbabe1f77db66da6d3a18bd8d72c99f4c6a385d9a86f2462e1f25da754cf3b635", 0x0}, 0x20) 2018/01/22 22:42:30 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000-0x20)={r0, &(0x7f0000017000)="e809ae613a1a517ff19bc3944e56f491ed559505bc1e319cd23edaa67811832b163f389ac67d27561c64c4647228c48a51cbba35ab49691c499318086cec88f910e1b1789d2ff75b246882e240d4d97c01eea2659018acc7f0cc36df98d64bb5799025e3e7a45a157e9a328877970cc8eb9c9b06cf042a9b95", &(0x7f0000018000-0x3b)="afabbb68ee3ddad60b35f9c03a26cb84fc2996947354f7793f62b22e944e294295cbe6e80f56e81ee6f29819871b9a2a7c30c71a33b0dd98df9d98", 0x2b405aad143f6020}, 0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0xe, 0xa08e, 0x8, 0x1000, 0x1, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000d000)="", &(0x7f0000013000)=""/232}, 0x18) 2018/01/22 22:42:30 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/22 22:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000017e000-0x78)={0x1, 0x78, 0xc9, 0x6, 0x7, 0x6, 0x0, 0x0, 0x1000, 0x1, 0x2faa9a63, 0x7, 0x1, 0x10000, 0x93c2, 0x7, 0x0, 0x9bd0, 0x4, 0x10000, 0x8, 0x646, 0x2d47, 0x7fff, 0x7ff, 0x10000, 0x8001, 0x6, 0x2, 0x7fffffff, 0x9, 0xfc, 0x2, 0x1, 0x7, 0x4, 0x4, 0x5, 0x0, 0x8001, 0x6, @perf_bp={&(0x7f0000df6000-0x1)=0x0, 0x2}, 0x1824, 0x3, 0x4, 0x7, 0x81b2, 0x7fffffff, 0x5, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff8000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000511000)={0x0, 0x0}) sendmsg(r2, &(0x7f000080f000-0x38)={&(0x7f0000822000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x4, 0x4, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}}, 0x32, &(0x7f0000f42000-0x80)=[{&(0x7f0000fed000)="f6b69ffb24fb29884e7d178b97f59f2f6194359cca3456e14b4c", 0x1a}, {&(0x7f0000d74000-0x3a)="e501f550dd05882f2b829d5bdc70c163ddd48e8f489aa4f99fd27b3b1eb2174eeae30cbefe9d84fbcca0d772e4bd7b4fef5470772e442bae4a2d", 0x3a}, {&(0x7f0000d99000)="8901dfe82b7e0d47d19d55f3e7ca4ec5ce558bf9", 0x14}, {&(0x7f0000af4000)="9e98250b18fc33904265330ff1d1fd6042e454a0a67fdf1953fd4281ee794f9fca07d9b1909da9db96", 0x29}, {&(0x7f000045d000)="7efb242932a225e58034b570bd212c06bc4fad0383d6ca79719d15105560cf866e47bfa132850087ad70b8c23d569e1b3b3d1907a358a20c08ecb382e2e5c1c728ffe61ba09ed824ceec137bc06c70fb204b20d8d8794ac921e6d98fdd2af28c08962dfc2034af22b188f8d42e1389507c0df9d18dca0b4f6fcf2ce8ba401c24785282899612dad941acad9640f30150cadf9d0b9af968109bf15651e05f5ba971b48f62744412623487f2b450c17ca636d4c2c65538b788f7f4bb36eec99ad593f8a748426bfc3669a77fa6efdc1086d2021ef1e669d2c6d39e016c3576ff7d2f529ce32786f130", 0xe8}, {&(0x7f0000ad1000-0x1000)="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", 0x1000}, {&(0x7f0000e9f000)="b8d174ff24afb59fa6c839c948982ea9194f4f1c118b1e0edb43e479b8ef74545159ed7fb1dd96b244f09d304273570001f4e2f4eb9a815b6b7e0bd3698dbb0a1dce844bbd80e9e1371eb7307cbe934a0386c6699288b3f0d6c8c5364d4b018ac95020ff2f9cbd4592ab31bc8d41776e8a024bb3eaa4f27a5fed3aa6b51d0b8e4d6526276db0c0d8727f1a1f6360e00389332a8e28a3d98e392e9b1de898412ed8d151c9c9caf54e1b2be91a7d7022bd6d4e", 0xb2}, {&(0x7f00004e2000)="aaca562b594f459aa0c92a9242616a03c12252b17ee18166181e409879d9c9eeee9fdc3b2fa189958a13eb0f574d34d1d6fe39356ce3bf8ee4f5d9ca73c5337dca89f574ef47215c5cd23688fa97", 0x4e}], 0x8, &(0x7f0000fc9000+0x2fe)=[{0x100, 0x10b, 0xeaa, "158cfb3b6dfceb03a510a575b13ae7b9a902a3834867691cd4367f718768835fe86f3db691b40bed9a3fef96a921d588bf1044254eefc521121a7128361170dcb54177d6b6f05ab28be9997e04b7a69c329f3672319f201882b17eed3bb290082bc06d0b6b3c9a1172237db1c4011e6c446bedb575d52af53a0d2ed3950b993a3be4383870cd97b18476f0507ee7c9a5109fbe03c5e02d8abdc16b6151bd8596f94e17384d8e852d76e7d2035d5b400c039d7b0bbde7ca10784d89307ea8145d2332864913ab95c2055681b423233c140d245946abf44b688ba1c3d3e6da418f5055e4aa3d4c1dbfaff33a6f7c06"}, {0xe0, 0x84, 0xfffffffffffffffc, "04874f93ccd0f954957d36013387655a103b348d7c40d5077fb3391e3ff34fc8f222328702a3ca0ca3ed9be98609c499839b50484f48e903e6e200b6a1885da76863617051303e95c8238ebcd707c03a2037c927c8dcd9a9a5fedaa580cf3faace9c74b88ddffb8b15ea8eaac683f90d97338e15a080a22d396d33c40b6d317d055ebdff0c307f2a3faef9a9bf92a4ae40f88d17b4cd29516ab8a2cc8374535d1b16fea34055af8edb5debbf8e8f304e89ec5e29a7e469b652868f8fa7d891d1e0608bc57ebd487ab2b9bb869a"}], 0x1e0, 0x4}, 0x800) recvmsg(r2, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) socketpair$inet(0x2, 0xb1f5964b3fa0a629, 0x2, &(0x7f0000e34000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[], 0x0, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1c40000000000, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000162000-0x10)={&(0x7f00002b8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000b57000)={&(0x7f0000e26000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000212000-0x10)=[{&(0x7f00007c2000-0xdd)=""/221, 0xdd}, {&(0x7f00008f7000-0x69)=""/105, 0x69}, {&(0x7f0000599000-0x5d)=""/93, 0x5d}, {&(0x7f000047c000)=""/0, 0x0}, {&(0x7f0000513000)=""/38, 0x26}, {&(0x7f00001ae000-0x4f)=""/79, 0x4f}], 0x6, &(0x7f00000d2000-0xd9)=""/217, 0xd9, 0x100}, 0x2) recvmsg(r0, &(0x7f000065d000)={&(0x7f0000a30000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000448000-0x90)=[{&(0x7f0000eea000-0x3c)=""/60, 0x3c}, {&(0x7f00007ee000)=""/152, 0x98}, {&(0x7f0000880000)=""/124, 0x7c}, {&(0x7f00000eb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000981000)=""/51, 0x33}, {&(0x7f0000b2a000-0x69)=""/105, 0x69}, {&(0x7f00006e8000)=""/178, 0xb2}, {&(0x7f0000ad8000-0x89)=""/137, 0x89}, {&(0x7f0000ca7000)=""/8, 0x8}], 0x9, &(0x7f0000b0d000-0x52)=""/82, 0x52, 0x5}, 0x1) sendmsg$kcm(r0, &(0x7f0000f3c000-0x38)={&(0x7f0000314000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000338000-0x80)=[{&(0x7f0000e5b000-0xa6)="ae368d7fd4247db0a6b7a214036ce87dd63268b8525576833899a7c1aba76fa7669a887ab6906dce9f3b4b17bdd57f842bdea33f349c4bbb180ef4af8b289409efc030925ce0088673a57aa1480304f72691502e4c15e464be65314a2b7bb3e477410accdd9770897b1f9722614c117275d3ff02d8b4405e1d73eca83bf729b6a188416a2313f438e4b44ee79280d1d2158b2f5d8c283e14990ca9e21bdf29b9e9f26ff147c0", 0xa6}, {&(0x7f0000eff000)="99b0e71f060048378bb0f7c432a960383c8bc497a04a0262e26f2add21", 0x1d}, {&(0x7f0000127000-0xb8)="00d80b385e072b13e9c015419f175d3e477b96f8ae7da0474d73c440f0194981af5ba8611cfb117aff766c9b637c5ac9db694fc29960212c7fc09129f456010fd79a0eff4ef2f261e1bd8dc7fcc12f23dfd852215a20fa89666b2e5291e2b47e8216d19f76c2abdc84c96b2fa5fc5d613ed0fbb261c84e4f204d20d8d09de7018c1282d694bf2ade6437156e7897893114fe5d3e56492cff746fc814297a9e75e64ac0e66a4b503a51af96dc5783d9e5b7cf7840ae940034", 0xb8}, {&(0x7f0000b3e000-0x23)="eddcaac5628b5d97d9c7f3793bb6bdee226ac87bf666d27c91beda7a17437b6dfee03e", 0x23}, {&(0x7f00008e0000-0xe5)="8762364828a769c8be34fccad316409a2fd8e677b8d2fce16e17d4cb0c5417f3a302b198bacb40b05d31f245d5cd84a11ac1f3019ab3b427ba573fe5226e0c9e0ca8b7523aa10bca21fa4a560ec4b7f55f273d6e134454a8a16a05af9090dc8aee5e9bf135757733c8f494c2956893af135d581b240390a1f6dd080a901e98478bd2a4917e50957920be57372728e6af38b5439402e82c47c7a57ea6a50812a2b03b2f31a990827a8ba73b48105569e3a88f0beeb7827c0372afea30c5f6a99fa383ad0870d6d5210d1c4de4496020dcbe09f1eae2f314585969e2ae1b80e3304cefa5582e", 0xe5}, {&(0x7f0000825000)="85931eb978e14d671fb65806f22661ef0c46941f91762399e0498da6e9b2c4b68b26633bb35510dd56df4b08b5da30a9d0cad5eef5da8ef65a64610ef30a25b95c0c76772ae7dbe665e6a15ec1812f477d74325aacdf2f5a00aa7dcf94507441325414b6cd0d4738cec4573abcb141004a9e455067ec2459e6cf4b81df6d380a50b2f3734bb4cb7fa0511b143033a000cd219d94a798d47399", 0x99}, {&(0x7f00001fb000-0xe8)="717301b80ebee095ff97e582979917287c67b853233a61afae21def87f43f62331f4413f05293f2170cd58250092915225b63a970348cac5661cd2eb78b29fe24a010c8be5f033050eb1ff9a528b54a423eeec5a0c0bfd6187742190df5075972965950fe4ce33519a107e28cb4a76d89368701a534897dc1962d5974de1380625be2d638fc11e06e5ebad0ac32c1bcffc859cf671b4760405a7b9ad6225ee6ca9a9ea7f5ed6228224c8a843884eea9dcf8745baa3503e1e61179d23d5c4c88afd25ad50f0c418875a469e7b187cafd39a90d89070f93d30449061762d20f8f0ad0bd460dedf8040", 0xe8}, {&(0x7f0000b06000-0x2d)="eff7410317a4cae6164d66633a6b92cc726226e6d59aa53eae698cd50e4d70631b262856956fc5adcb884c52d1", 0x2d}], 0x8, &(0x7f000051b000)=[{0x40, 0x10c, 0xfad, "e185d21c90179dbc6203ce9d335a86e7e84ba32ab25b281e8240d57c19a87deb54922b232d7c05aa9f"}, {0x28, 0x10e, 0x4, "1441bb43b2a41c7709bd26181a16d00b9d22867e6f80"}, {0xf0, 0x10e, 0x1, "79c58337f126e7081957135053e7f15684240c2e64a1b3ee5c83dfe53a371ce1cefc174e7280f5ef89adc1bb7e584e57c56b628f2312287df70ab8d4cfd037551b63731c318b8580cdf62ac7ea2979096c426f823a3b203b8f2c21012e748926b63ccc234e4e0e9a6fad7ee3fa299a7ed5aa4fd3ba0f362d0173c7bf3815b09e108e1bf5cef134cb49dbc9544ea1a9a45a07f4521edec38d808b1c04b38f685aabaa2592bb13c11b1629c04914fc13bd70bbce7205bee2d3ed80a42d951e6b799378456845e21d5cb31ee3ce67fb86b40ae837d14b309bb73d7d364b"}], 0x158, 0x1}, 0x20008800) 2018/01/22 22:42:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000029c000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df1000-0xc)={r0, 0x9, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x9, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x29d, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = gettid() r2 = perf_event_open(&(0x7f00004b6000)={0x3, 0x78, 0x6, 0xc3, 0x6, 0x5, 0x0, 0x9, 0x140, 0x6, 0x7, 0xaec8, 0x2, 0x5, 0x4, 0x4, 0x3, 0x9, 0x100, 0x2, 0x5, 0x6a, 0x1, 0x7, 0x2, 0xa, 0x101, 0x7, 0x8, 0x400, 0x3, 0x100000001, 0x1, 0x5, 0xe09, 0x204, 0x9, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00001cb000)=0x0, 0x8}, 0x2000, 0x9, 0xbe, 0x7, 0x8, 0x3, 0x40, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00009a4000)=0x0) perf_event_open(&(0x7f000092b000)={0x4, 0x78, 0x5, 0x2cc5815f, 0x10, 0x46e4, 0x0, 0x80, 0x4000, 0x1, 0x9, 0x2, 0x3, 0x6, 0x0, 0xc03, 0x7ff, 0xfffffffffffffffd, 0x8, 0x7, 0x10001, 0x8, 0x55, 0x401, 0x9, 0x6dfd7fc6, 0x7, 0xb11, 0xffffffffffffff90, 0x8001, 0x9, 0xff, 0x694, 0xfffffffffffffffc, 0x5, 0x7f, 0x7, 0x1, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f00006b3000)=0x0, 0x2}, 0x3388, 0x1, 0x6, 0x7, 0x3, 0xfffffffffffffffa, 0x4, 0x0}, r1, 0x1, r2, 0x2) 2018/01/22 22:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002ad000-0x2c)={0xf, 0x3, 0x200, 0xfffffffffffffff9, 0x2, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b4000)={r0, &(0x7f00005a0000-0xfc)="0c8189b44d4cd4b4798bb3192c96b4143499f499c08fce87db2b9b8cae874346669911cd94a9adc764df3f09c3e1ba91369c8972a95a8c0c5607fa2eb2c424bbc4c19d4b125d9f3ed80b9f4e01e89f978f6a8f9a402b42656dd52f3fb17c6f6aa44b3124ae081fa0b2cd0ce6466edb7ab40153c789623f0f18eb5b69f5ec2c91175c6968b404796d364b4bc6a0d57b896e2bd2c81f66e0386a384a4005ac5670eef260d9392ec89d29bc4dff91aad75040bc9e11ac8725d7e293d2e4af845dd79f28a92368ab539dd2e64ccf95825575422a3872327d2e74deeab23cf58d9e6b4b10fc86ee2a1486ed80c8cfaafa9a0ecc7285996e0d8a37fad89acc", &(0x7f000050c000-0x3f)=""/63}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eba000)={r0, &(0x7f0000c0d000-0x4a)="e2a733a95ebe5fd526297abc841164a680a9d402c1a0e01939a1c67bedc49d8281621275d18f3c6ec82dbc7a2a4287d863009f76c3b3d45a73204f9cf60887bd3fc198fe9820d053ea57", &(0x7f0000dab000)=""/138}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0x2, 0x6e39, 0x6464390c, 0x82, 0xd, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff7000)={r1, &(0x7f00002d2000)="e5c15b8e01f90fb8b7e9c5393574997bf8556f7dc53b17ed41d785dac8ba241f66fc5f791c2ea4816cbb32b3fa23aaa57b0d9cbc82586dadcea7927d75c0c75e46cc5159cc2662539eb7e3c3a9000c6b6d73ad9069b2b9afd7722791985d82b5cb7af08cd4ecfe00404388b70f6cdafbe3c45958063aa6e49334311a49c69905a65340dd34aa7e6fee8fb0bb143dda03a89e18431ae7af1d73e14590a2ce2941a47e7e95508e6ecf68d174965f77d19db8386fdf36ef141d3f9db3def6d5518e2a94f60399203a6650f8c7db8f67f31ce7269b1813c2cd656650837ed4", &(0x7f00000fc000)=""/71}, 0x18) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00001c9000-0x8)=0x8) 2018/01/22 22:42:30 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000025000)='I', &(0x7f0000021000)="", 0x1}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xf, 0xffffffff, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xf, 0x5, 0x7ff, 0x7, 0x9, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") recvmsg(0xffffffffffffffff, &(0x7f00000dc000-0x38)={&(0x7f0000d8d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a0d000-0x30)=[{&(0x7f0000e27000)=""/185, 0xb9}, {&(0x7f0000d7d000-0x74)=""/116, 0x74}, {&(0x7f0000dc7000)=""/167, 0xa7}], 0x3, &(0x7f00009f5000-0x96)=""/150, 0x96, 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000f55000)={0xf, 0xd, &(0x7f00007d0000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80}, @ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0}, @ldst={0x2, 0x3, 0x6, 0xa, 0x9, 0xfffffffc, 0x1f78ba54d245674}, @ldst={0x3, 0x3, 0x1, 0xb, 0x0, 0x20, 0x8}, @generic={0x8acd, 0x1f, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000260000+0x6bb)='syzkaller\x00', 0x4, 0xaa, &(0x7f0000579000-0xaa)=""/170, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009cc000)='./file0/file0\x00', 0x2) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/22 22:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00002ab000)='./file0\x00', &(0x7f000035b000)='./file0\x00', &(0x7f00003fe000-0x5)='ext2\x00', 0x200000000, &(0x7f0000be3000-0x1d)='v2-') 2018/01/22 22:42:30 executing program 7: r0 = perf_event_open(&(0x7f0000f95000)={0x0, 0x78, 0x2, 0x101, 0x6, 0xfff, 0x0, 0x1, 0x80008, 0x8, 0x5, 0x1b9f, 0x2, 0x75b, 0x3, 0x939, 0x175, 0x3, 0xedd, 0x9, 0x8000, 0x80000001, 0x5e0, 0x7, 0x1f, 0x3, 0x0, 0x0, 0x81e4, 0x1, 0x278, 0x9, 0x5, 0x1, 0x8, 0x80000001, 0xc5c8, 0x7, 0x0, 0x5, 0x0, @perf_config_ext={0xd8e7, 0xfffffffffffffffa}, 0x4, 0x1, 0x8, 0x2, 0x0, 0x7fff, 0xffffffff, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000a, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x2f, 0x2, 0x3449, 0x800000000005, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e308a8458e7eb0b) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfde0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000062d000-0x10)='systemsecurity^\x00') 2018/01/22 22:42:30 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000250000)={r1}) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000037c000)={0x0, 0x0}) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000257000)={0xa, 0x6, &(0x7f000037e000-0x30)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0xdabc54f2e89d6e3, 0x3, 0x8, 0x6, 0x4c48f05dd9db1031, 0xfffffffffffffffc}], &(0x7f000037e000-0xa)='syzkaller\x00', 0x1, 0x5, &(0x7f0000345000-0x5)=""/5, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000018c000-0x8)={r1, r3}) [ 27.348172] audit: type=1400 audit(1516660950.365:14): avc: denied { map } for pid=3985 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12909 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/22 22:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000a5000)={&(0x7f0000bc1000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000119000)='./file0\x00', &(0x7f0000c2b000)='./file0\x00', &(0x7f00001f3000)='msdos\x00', 0x2, &(0x7f000022f000)="915cbf59d53f7b4edbd0a9fa8616ef820dfb4b37af82abfc0dbc4f59ed9e0a26e41c1b0898a1c1b2450b1e00d5be3af1f57d98c84a7366e95aae0c3c69a527e4fa3abbeb6a89b8c9f04cac823d6f2efa079fa5f03d6f34a1b0fa1b87f15334a84332223c84aaf128aef5ae9bf8e0f233d59072d5a19f739f3535ef9718643f30881de266ba4632517251f6049cdbdc32e04e724e354228850155e9e6878c4641004087e816f075ba00fa23cbc75108947cb7809ba05408d82e2a82dd44b069e2f4ff20862179e440193783708a363d67fd34af25cca9d88d26668d41c3160531fc85239dadc473e69c818431a13b55f32c7ceb854f28131e2e666bf2472350694391cbd31dc3b96f34888544673225ce1553ace558b8f8ee1291ab8e6d619036cc5b3c5b54350a38aaa08c99ef277ed4363770a1e6d41d5f49718135f22e93c0193da7b83c4db4b32472b88837304af01431ddb9740c623fa5e0112a1a947b9534b3c2ce94d44bee60d071f6edcbc06ec101c0950524f65b610b90348e3e0e1259b006bfc958d5233df230879c2a1ffddd71da52bd2064e240dd570d760376d4f3f83f47f20a40f4a0b231fb2629a5609033fe283f7458850da819a75127840babc5099f3742c386c7cad54215431876ee0bae46dda07c8594d5999da1be7324c4ad78456e5f5f499cd74485a95ad8ffacec2985973ed7a16e1e7ad8fdb1db7b20240a51daa46c9a7a670ee06b8725e1da44cc6ed5f5a9fc68450b884addc6e721d5258d8536da36415be5ad23a3219d085422d6b66f46c4bbe93e3136f951f96ce8d6ed925394855fdaf66f363dad3791911ce9d25ee33dadee5b19f7cb36db4dd38bb3f8ef5a3d104edb98400917889080ea715140d058abb0295e94f7f2a58bdc095836c6d63c677f0b65f2c82f048ff17950322f4130d1492f992dc30e1938995c45db76ea542fed5f947da5fd7e7498e97cb726acf1efbb3a224e5ad1e893b36f82d2309d067bbb441187445b5a9c1d9aaa3faae1f8bcb661eda65573a194d171688d10f1efd68bd935797ef1547336fcae8796e4609e86becb11f09bd93f34d440760df9d79c91ea422906465733a0c0aba5e27c9ac5fc455391d56a19e0facbeee7ba35c233ebb596be8744c41bd0fbf1375ec3009dce9ca8c328d51d222bf2cf9a2955e345401bdf6d8ced7e76586d2515a5aec3eccbcc3e9287a7f0c95c643aac8bce17c63232c34b1c994b2ff9b9e36bf0de6dcfbcdc49f9d040e3e4cddc3ea75b797bf83749198613cb28dcfb7def2c532620ade9b5fe948689494136a9b69de6e266a28ad266ca78b4224a1652d0513eb68f3540177a29f83a313136677d5102150cc160b227ee0fc992e9534975a7c98cfe110bf0d2509556b50ba2dc630315ce1eebec3efe17c55351126f232f88f1f332cc2d994f38f052e44cb27eeeb8c78b8513d082e4f4b7502c0d3d5c13b4ce920680b5383b6aae11f11c3d40f7ed686943649a3e5b96aa4b59258e40a98e643fc998cc89575532ac09719416695196a760d8e15346029c2781094cb18a0d72cbc401c019189048080ea380aa47ca823fec2bfbab38c6b868813595cb3a2f5587375dd2bb7da01104ba2155873e1946271fc8b56affed1b6e483806a392aded20356536698013d80c3811b3e90f42c1d885fba458ec3b41be1bda5e207c1581248f54fea4ca32005402f6d5c94bc0ac7cc7dd11d857844081cbb21ca8b8be225ac0bdebbf471fe1b4546ff3ab7f3c7d05f47e1d71e39b7f9ae5a784f20e934445a0681a866bc226de8bea6eb4ffa5724622202cc216f4356ec77d352f361565b87a414df3d03ec69fe3e07dc02f4451d50dc2c4c6bf7fc509ad0fb7e780a2ce6125fac687e5b00a4be02b97f7cdba80541655710203d546861f3f6d429e0035f646e696ad65369d7667b6de8d279807496755eb02431ed69f3b71642c502a461c04e8704e3c0d31d2497b0083b3f46418ba2213697a04e4d5208b1c47be9ddd47c4ee655d2e28c23891742bd53ebc03d065758015d60d005683907ed9feb5b484c550c8e3eb74e33187783f98cd07e399eac287c1efe6cb4c84fcafb9353b9e1a4c83b95ad228c42465988e5b5014389d53f80604465aea099050ede3d8d2629db3de341b056924c9db1c513a90f575aae82b3b8150e3774929a23c3f063d5b017b6238a6ec0f2f67a0fee5b380382a727adbf375e2df0758893729f267f8d150e619b2971655d67b144fec1beb9671ed4c1138c4fffffff75e4f4ec680bfadb32144efc13bf4272bd3d2be5cfb658bbb0916687aa11c87c983a512f241f62b0dca1c8e276cf230c8bc78ef5b19b9948a809f27cbe5e6598af7d7bcaa1218342eb087ac6abeadb1ed47b4a2859854443d1fa541ac5fca504342de25b5e3b088c8d2258f99a61f150ffa043ac6a380f4a0afc0fc00a9a3dd64661d4379c8228f1bf7bd7e046101eb866dd984eed37b63bee201edb947ed970d5c6c3b21093e346d028a6187171e67231a4439fc2599abe8995837215746273fa3393dcd4f111905ffe6cf05b351387940ff6c87ffb3ba22df8d3a8f2a2d91fa19bda79d72a393eb2f659b3a94c3945cc77ce2a82fe5fec6ce048b953296efbc229941fbae2fdb11566798a486c6898f46cd034e6bf205cfd34d0606b67063efa90902f471601e05fd560a39b967bc6ba90065413693cb39cf8ee24ea632fbddd773606ffee81ab98447260c7cf03239b68ecf8a65936c4a84228aaf3f0533d12db5f74085ce4b8a23b552a7e2fd41b7fa216b4d4eeafaef1ebd27d2b77dbe50bd5e308af0ea9df988200f390edb7626e067a1f76e2c3b493d0a26f90846d70b128921428bb0c227ac485e1ce10926288288417ade0d0e9ae382a038941875eab3991d38b2da1d7039613b22953a78afb7e3d20ad433ab04c886a8bfec7f9ebc75f0b9a2c39ecd06a699e70cb8ef51f793a819f7b2ab40e7e33669e1957fcd24acb45fbb7a9183b2a4031f90ff565fcbd873d4d2f023dac43d92e8e888fe0fb332820c0a8cc7f481320bf4f315e5d804ed8ebd832d9cd298e0f1cbec19c0c046a2d2f3cd3a08e3b2528225f9a47dad102dc38e4b0570d667cbbd0cc6b77f4c908905554f4912468d8e73e3c5a3673007a3ec11f2a6108a54a18c30f4c46ac6c45c0c13ad4379f7c40bace593c4e8457ac9adba494484741e98b0ecf51f68666dfd9c12b30fa25bebd1ea74e5a6ba341fc0b40fb997d0ede2cdeef4bee6324d6807a73e252b66d5e1bf721b4658aa276feeee5fc1b9a67acd313561e5c6729edfccfb5d9a2d634ea2c1468a09c1d8060b95f9de8c1e265caf0794522efa50fdae63cfc92235e718437144bd8000fca2e769e6b1855426791c0adb2476d727960305164023e40a29d9ab0c989c3ac0774fb29e0a0bbd46ead30e6d9b1f20a7dff2c1942c2f26c18702fd7b2c60afad1d87c2857b23b238ceb2b6dd18588f9439cfa96fbe3d7be1822dcf6361938c400f925d8d53c1424fe219db957999360656d910a6e18353c51687ababc6e95c80d570c5c24e4a400fb2c753eefb8cc6bfc61cee2a1db8325e3ef865bfbc68e552a21cfccc2777467beddf0d5b99b3eada8b61d4b7f59488e25a11972095d7bb28e9478a72f48c0f2555f39fe744d3c316fbe5cd1e794fab56a003ed406e70c03c987f466ef2cbc768ad8cace840935099e31895b63c6a3ce04e08f866b0343720797f36a549a72f4481fcc6117d529876e75681871e63607296b27d45feb9b14fd64ee6d72015578f0ef16053cb851bd87ced3f6b40ceaa8a4c906cf57a540f729e729ada8cdfda67a96a38665dc1df7dd2ca3c2240f6b435eb72b5d66e17aeef5f12427e41af6055a6bfbfb74cea919cf341156a97df8836d01425d0888f7e0e0a4468cd290f1f265df7787798dfaa1cc67743b98f885223c2044979e89f0973d0f3e07d75232908c60ab6718673e831e22b21511c708a8d097c52f1203d1a1ae12e4ee6aa9ba51237fc9ec814594282ec46549d20380507ea61a0847b09bc0991c4928768bdd4207439b3d9358ed926aa961c5922016e22547f7621cde64d84b8a3cda570d43a29c31bf6ed2497668589802775ca740d0425406fe258d5fcbfe6d544e048d80ada40c8e8df2ac42c502ea34943714d78a632d038ea5d8c5d21e412e71ef75ef5063a5424bf2474a40c20024163fcc2c6f3aa1aaff6e75ebd82653bb0eda8951c2e51f54ed94d463e45f2642882a125b98a2f51cb575387aa08eca6df1f755425720adf82c0efa9365e00ccd995fd4fd0a7285b73a4d8488dc7a489fcbfdc41c120d679e261d1783442427a629fbaf105ab35956e170413b4f7c440b874135ebf6ca6e411cc8a574471f4f2d42f69fe60bb9ae3a864b271da17f3b208a2e76047b7ce3d509b1041c9822680eeaf409a1c1319daf970421be07b42a76343d0687d5c0162da10d4b7c0d8e68c5bc239f8b7953b5b3c8bc5e0bf50cc13f31b01d99963f7c428b3b61cecf7a4b3f4bd30f42fabde2d08564feb01c5cf75113c0f38b62632dfb8787dae25413a7ac92389343f430e32bad5f35c941d8c57a78b0b2c0647f0702c2d487fd4a4d8e6c3cf510808b3e1ce3a4c93fe951493d93c4897f9b5c77b8fa597dd6f5f27f52b1120ee20df720377d4fc15ff1bd5d19ba76574d8b6791160c2d065b7c55f92e1ab3db59176ac938b4f51798067935484f8a44e1a46ab6af44dbb0195afa738d9aa50549b949081ccb59a5b09654fb55dc0fe3e8924beb3125b40445c8da08f366c982b398409bc18b7383b19b4997506fd64d36aa2e21dcf4c80e42a4dc3a764f87fb35af686d85453fb4eefd2a2073473065edf0bee91d92351e50762ac9720b0135406e184c49749a4bd72257ebc363b5c7b0515a4e492073ee52911ac5bebce333d7e5b0aa5a900865ecb32dee5071f39f7c35e025f0420de6c5ae11d9db3cc72ff19302c885f528402453eba7a1cc60ca85be3487bc9ae6511bf4ec4b8dd1dae96109fe798b37a03243b90443adc4a097fe32619c62836f970b90b3cd713ffa4273acc6194c157a92f23392a9b42ce54d2d1bfc8a2e2659d97b7c55af87c069aca07a476fd364ca142ac9e9b4d18f920a57a0e9f6f038da5439167661c8ef2be4e0f304d1a26b73388d124322a8cf548daed5a5a839f7989b06f5bf614d8a5b755d815d8788be65093982111035fd90bde73c79c6bea20dd529361c694dc64dc04bf9ba5d23a3dd5c2bf1f555ea0c398739bbeb0c2153359e586f44bfeabe67cf697182e7ede03495ac5a45453bf2e9f9cbbda5c6c80bad53d1fa3196b41ca5932ae59995d9b90e5be2caaae3191cfce4b997c28f1b01309a1ef3de36e6edaf701d707c1768420fe5013851d3ac9192de74c36d2c6512cf7b14a7ccabe0300d33dbf27344c80fd2a5505d697937f9e0ad02e81bcd1c0ee9f2904c811105f12205cdb84a097dd2ff89b2dcc593435c59e947fcf2006a2cd2a10a2d394c75f38e74084ec121744ffa2a45f663801c3f46696058942aedcf71deb4e31b613d6c9abd95199eee5d2f0f2091803af7b0c7df4d29c8380ccc546e8e643405aebaeb02da77303486920847be7b8e2162455daa365287d4eb82e7a81325060ae8cca38eed2f8a57ac8794d6e729a206a52fb0fb9e6997a35fdca5ee773a7894bb8000000019241b2b1c07b08c510c2ab4ede4728393d9deb7281ec75ed21d842cee1a423d42d1d41c03a54d07bc66dfa19aacbb6") mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000082f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e52000)={0x0, 0x150, &(0x7f00008a8000-0x10)=[{&(0x7f00001f5000-0x67)=""/103, 0x67}], 0x1, &(0x7f0000020000-0x6a)=""/106, 0x6a, 0x1}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007a4000-0x4)={r1}) sendmsg$kcm(r2, &(0x7f0000aac000-0x38)={&(0x7f0000e2d000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x1}}, 0x2e, &(0x7f0000c9a000-0x30)=[{&(0x7f0000269000-0x1000)="035356828a3a821312db2d52281a4202feddce913443f8b36491fc71f2c1e41bf18095b88dab91581d55c12fad9cd19ece9b26d75788b2ba4be8d4e37025af56af350c7637e2917a18be92dde056f3943a5670126ca50027c1ed1444faca57c71ccbcbb613a038a89a12869fc35c369c15aa66fd93a29c3870a7f0351f22ca521e9630e554051a2e3d37a0294dba2f2de6e1234a2db108ce6c92830199848a4393543d082c4e4f7fcaa8e5062eb80078573ce16ba51171e5a777f29beb333878937532482fbdea0b374b232038def2a5af2a0937882c0c0386770139b01900430bb57628a731f1203bc7ca9719238344762b6818a6eeabcd0fda94c829b64b986a27738720c2997daa2e3cd723746b8d4d51850d9660042dec63751b38fb0b350c17e17e0c41c1ec8500157c3eb708cc0135c0f0a43b5bbfff90590998ce214c85867e3cfbac6356207465229b9e9f3188ff95ba02021a804c10640da559a46207d477db6467b4ba0e5b674a42c4293e3bc454176f5fdf1ba22d54395083d73e62256c124b72eac571ae44dba7a10f403f3f6f72b336a93d036a55e2e9880fffa9ad4e1d64d87c5eca820e6f551747906af6141e11354ba62a0cffc182f58f8b3b3b64433d834e697c433979d55893a2feca99a69390ae882f38a62d3b5d24e48a17e94c656098c77fc69b02a4f65c41fcf5a7fb5ff8144dcf6f2e316b99c975a91712768ab85764987678470377f3bcf31ac3b2d3202ab51e0d945adb29fb92ce73c95306788aa0aa867db1ed836b93dfdb8addaa8ee808e7fc139632581d916186134f62890ab167b6a3cb558f94ea59d3a57ee211c08c09b5eafd970b00a385df821ff585152d5b79638d27e85ca340d565ab1e5d1b194b0acc590b26e01bbed07de2c201b7fd70635c01d62121a6da88fcc39afe2c35ad4591b40057f8bf754cb6a65445b0c2fb96473539dd1c4a5619c0bbc265ff3e4bdfc7083aacde645c36ad27be4adde6b8b1abc21db892a435a238f8e6dabcbe106c78599c9faab2392eafedacadbeebc0d062f4e86b8a0bc5ad6217fe6e2e045903c734862f39ef9639fdd349ae77def5b4755cea6c1120b28a83b787fb9dfedb8b11637b3bf086322563f26fbd2c6100422ecc39ceceaabcd8aa5280137b1118acc02ecaedc776495604310e9bae23d0b2942cbab69c94bcca9fba3d0e56198bfc7ecd81a127ff12cd5bc5407b8f6aba458d0e7202984ef40aec1880fab20290d1959b88321d68ba215372ecdf49a01a61870b1113f3e1507fc0211d1ec0b78dca6cf5d0f76da72c59c5f770fd544daa13682d53a08881be0a07b9a96fc5fcd260a4ed8fde40241fcdf42422761f0d99b2290acd63eb1928b14d1c869e657f130ceafb46f5f6f4caa2b4836bd0a02d6c55481ffaacdfeaf2a8a1632356eac25615b24c7cf86a34b914cac7ef7accf98767731d4bcdbfa3e5aa580f099555a2ebf476f75279f74d5b17cec03bd56519411404e7bb0fddef50cbccf6821e455b9aa76f6a295eb358c2a6250fb318dafbd8b3ae6424262ec36cf152632a22e97e92fee400c6842c45acce4029729472ee9003438144755d1a1ad57f2ee66a31ae784ea069376d9567c1be5df3910b9b5c890e82821ef4c6fd4344fefe00d4e8319d2df8b9632fa4556863ce23aa27d0286d3195c28464e1c77ad2d7a70930895d029511ff3854440d60412afd3ebe9c217535edccd6eb8180fa857813823d906b18660c3531ad7eaaeaa593101e3d9bd6e36f0ec01c689cd17dc6664f8198054d72fe0a4976f26b5437a84ef5a8d318e6589e4bec2a9942c14d79cf8d2cefb917d94f70adc92a311bda93d21659e67b0d5496b794afe51e2def930fb49bf7947686b96da18666c1161d00b878a34109052bfc9c58d5b469790624be237de21d34fea0e835935d16c5fd6ac59c11a201de33075bce6cd8a4ded02f86c7250f924d7aa167bfbd35fc8f407dc8efeb12cc32f0a61bd9380518523f6b11de060d1db308493c4d6fe56a0f5448760d9aaff8b8e4325ab270ffc3611f081e0c3201415b24ecfe1763ab63f495d6971723989b44a390a38302d1a238184c59abf7f0c12df20bd176fff3533ba24ef765f3cbdeaacc9f711d49248fcf2aabc6b02fdef429a05065deb88a0fc92a43bed74dd5e5b061da2b5eeaff732a5f3e62f7656ecfeb47fd8bdaca6abd628f429ef2044bfd53ca03593d11b54459cc27af58b5be668f1a3e92fd8aa6dae9cfa3177b843b2401cccfd9684e6651b4bebf63dbce8e04601bde49185040e8238dd1ebad9e4adba49c72bd34025301fc6f5579ce316645ecd3a9ffae48642500f59ef0c19d8b29d4627e8922cf9a244d5a0d734b0d316e67da60104438eb5edaf8647bc4f6e109f567b7ad60749ea9d700a6aba030832d8ab7c83221369c4570305f3190a0a5f0d15f686d428dc0c67dc914047e825547139243fadbf1973863f77640ebb6924d4a3b758def6ac5f19780a14cf839dbfd7bd8c459d54dee7af732f8cf71d8ff06625a3512ea429a528a9b01ebc807d633e84572da63b22e0dd36b8a3ba0b60190452134c962c64bebb8e70856203094b615b9d7388aea905f2efe6037cd9650944afe28ffaf65267757b036f298138a8997ffd6194f5ab9bb885c0db50cafe6755cfe66ca73b29301369c5d5e189c5762b5f30c20875e346fdb8f416cd3b5ad7499838a3eae936691149405538bb93101b08dd0200f8991b1424d1285178c1737996476b8e5f9a26464ffb688f9a6131507964fec40be8a63a641c642bd433162609213969ff9db7a169fb627579f33f36a73c6272b788a5007fb9204ef904f8837baae1d32e109e978cf095446f9d445569377c3fdd5d5d546e0f6aee6a83294e1ae3377cad5104f9aff510501721a5b2a4e584d7695a68ee76032190f60a21bd679e9f6dc3454672520c5353291782f8351f2aac85519868d06df6d49ec0e3f82b52bf482af795f89dac51067ac8b7a359a6406b83a74efa29b6e0d3f6ef83aea722a34034fcee31ac6bf051a7b7fd1bc59894195dd70f590793a5063639aaa2cb84d49313ca28e3c033f9a21921b3c8ed81588c8546d5061b8ab80d7c7de32cd7f67386e76da457001b1ee53a691775278ad8f0826e1c5f236eb64264382b8b17a5383ef94bf87d3fbbb947423881e350a91c2df031fdc70b49078c4e2c90755e9fce9f7c59cd7aa146edd1121feb76298cbf2551e3fe4e2dd4acd4b2702caad0d41d8379c7facd6ec8b97df6ad5bd4ca9e054ae661a8180f931e1a5a763ecba92bc9bdb365c2457fc64b09c64a7b6ae1a73c4e7736db75e9c60b0ecc5dfc36bf8dee2158d47b1062f52d7a724e98a17470f0141702a709282a936e966b3edd46bad4e49528cff8aa386361416a1e07f5d4c8de6325ca14ea40260bc1c0bc5f3f123eb07e0c828dd99cf5b80f719b06303f1d733c29cd18d9c3b0d317227653bb6d8c5edefccc50097aa449361507532a498b692283162a27eb6be9d3a1bed75b94320429c271862509503017da538abbd9adbe123039b1615688e49229822a1c04840564695337075071b31f6e3799525090c728877df25bd9a866a2958981bd950b0ecf883a4e4996543745e3c0a60fcfa8296c20025ed9c2f48da10cc364f5f40804e89e1312036208881d89acd6081bae7136587641fea005441eceddf715c37a6a5f15de58767f0a7a9c00b3557e3bbdcb8ea638d91fdde397fd9b9ca384abfd9d652bfc470e387aba903c1de3c2db823e4f0e0745fbdbd9597b7327859685329c23b9981c214d935f2344b8e16e59ceb412167562ebc0618478f369c658ff87387ac2226ab52aca2b9bcec5c009fbd90ff62de6e606ea4eab28b9c3be85cd99c05600b4b296183d0391d0cd847fffad8fdb291b8929ca0f8679b27d2f1f907cc1784b13f9e55af8921655f26fab7481095c496f6eb1cf5dfe30f28b1f8fc5e78824dcde8e0d7abee2cfba1aa10c96859d7cebd76dad0fd8b86f716ee84b37fe9165649d321a830a46c632f0141e1221f846d6551e6b0afe56a4ae0efb65c6bb2adb03c31788ec7127540a350773c4f8dc5e4d540c3d1353cceac8ab84398bbf3793796397a1d94bda355960574199f6d3ff1d440bda1c52d520cef7c70f8c8935a40153870c36e5afa3f6ee092cd2d3a9d30f3f81e23c4c6fad1f8b687f5c7b17989d36e858094ae3d301a4ee474903ae3b11db5a8548995096caac1c7adee07e28c626912e6a5b901546c1c9835eac0ce62025af02bc13fed44e2ffc96aeb01b8c6db6f5161f821ef814b8bd5e2d13a8eb4553edbd962e0fc48cb9addd27c36ff6189968d9661894133855b5691b3f1a0b3af70669795492847e9166354e9aaf5fee61fc66fd3ff092c2fc2ac1e8e610d19f15fe989377ac60485d0c28a21786519a1d6c7edcce0db4ec37515c069de3a249062ef1214313bced8bf29c8ed3b864889bad92914aa9a0bb6eab43e1b51b5795c84d6a9656ece6f8ce665b59aedf62122f476de2a4606ecda4ffe2be0dcf8e1a534227117af46e71fdf3cca73d22cfa167a600fca6e8605074f9942d27f9bdc16646b64ba1487f6fb5398a34e678da3758e9930ff3399cb4ae7ee7fd0d2f7c300c126d07c3c7133ccc585eb5fadfb68e4c56eca60b37438d3f8e565562d22201d092b587a3fb1261db11bce5658e7b1da0091887c1c9de8a4cb3a9b627b99ded0ea0532811415dd6f6eb7302eb951acffd8d1e968ce67351f31165e2ce75d87b778bc67673b9b31fe20bbb3eaa6e6bf5990b5981258df252b80870a9ab63cfc0f8cf3bdcdaff00400bc727439ec2b080c70399a00402ddc78e9889222c40943be638ad7b49ba2b1fa3a9e342731a7fe4d7e2d064ed2d1fd71cec787d51e5b5c7308a526c49590e6dc91ac69de8d8d35131dc3ea848defea37971b8b5738b7013ad94b964b981a10bd4be855364bb732169182ff215d6a1efc706d38108e5861e333305e5d52408947bbdfb7132b130cfb7184952a767cdf135e92b226fcddee6002e833905b856cef5aeeac16cfb7f58ea38ac006b770cc740226ab083a09056783551b1e858948a96c7928a24507fb48e2d1aaec836881f907a4a2f0fc1b5407ef04922955134935e89b025fe4ae38f709dab48857bce6bcd3038cee795b3bfe346a18790fa0aac0095304409a18c6929d2354460ee3765f574e2565d9a0da787308cee4298816f3dc3d723d18c2f06385d35ed6bec7d173a6582d96354a995e3607648014d657cd3358e9ff3b37fc333bf672079fe4545cf252164818b21d970230d71bc05bc8aa615f08c6dd8141bb14026040e5a4d0fb728903a6ebc413b6ec3be86eefccf6046125072507af7b565a125aa5643e1ad946e7bf930c0cb8411ee39c44715d9bbf5029068552f7f369c011b2a216608cbc889dc02cb2abce5afa0744d48eae6c1f0da5741296de7f9300b4554eb750d42f98ec4afb990808bc6eb34de75eb735467ef3034fec64ff1975b965469d8de6421a4ef2308205cb42236154f43a7eda98d8a25ae5d62a353c8fbde63416f74576faa4b680d979e8b097d0a5695beb53e417877cdeb7859fb34a5d709d4b5fa8470a3b6a5a9ba07a691fec3b9971efc5f22f5a43d47cf4a32913cf1abd603a02d7553df39f3c37478926f8c321f7a3e511ce668b027321bf8ed09d3118489dd4b233f382cdcf2140a546ebb7fbe2969e0b99a6b1344ee91291e4f289ba40ec3ec4cce8fa2581632383fb81", 0x1000}, {&(0x7f0000ec4000)="86b0c54d21411fd60408672a345c9532dadb813f3d5432cdb4565c4bbc271ed7a4ddd30be3e4c25fdcfa28a13eadaadc8c45b6026bf7c2b2c35f12a78e4198900e4fff750fa604794103ddc4633dca94d9311aff2ddbc50101a949c0cb0a7c4130c764c1e777936ecce3680c6506f3dcbe83aa95eedb91b991aadb6bbd5ea1b1ef2347fb88d4c1cb8141bd28d2dde55b88b97879fa0b8d8eb8dd86c5b0959490e30d9a4e08d3978343d47593", 0xac}, {&(0x7f000017b000-0xf6)="bb48bc2fb7f2d8932b48295e0afa0b2a5a7e8eb802c9e5ac7b3fd2056e033d5ff3cb65a24e9a32969f815ba05f90b1efa5319a90c084c578a4c275c2b40a4563c73de67fe747499949739d9098ba711cb5e8365d7d965e7a6d8876d58aa60dfe9cf8deff3ed92207dc242786fc06f692e3a15fc07e1046d0149742f08d229160a884bed0f79bae9ac568176e35b10b02946bbdb2e64d1dc51e0476e6a81ade77cee30c82c7e7225dde484f21fffd1bbddfb66df620448512b44b602157c605def0f4176db5d28d7511b8f7bad1260082339640736e6e926de6f993bb928e3a9d391fe1039091307ecf291bdf0723644e8b0865ddf925", 0xf6}], 0x3, 0x0, 0x0, 0x4010}, 0x840) r3 = 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={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f000032a000)={0x0, 0x0}) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r4 = gettid() perf_event_open(&(0x7f0000a12000)={0x5, 0x78, 0x80000001, 0xfffffffffffffffd, 0x4, 0x9, 0x0, 0x8, 0x84, 0x4, 0x9, 0x100, 0x4, 0x9, 0x9, 0xfffffffffffffffe, 0x1d, 0x6, 0x7, 0x2, 0x80, 0x40, 0x400, 0xb12, 0x80000000, 0x8, 0x1, 0x2, 0x101, 0x2, 0x2, 0x400, 0x1ff, 0x5, 0x9, 0x8, 0x1f, 0x401, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x4}, 0x2000, 0x1000, 0x100, 0x0, 0x0, 0x7fffffff, 0x4, 0x0}, r4, 0x20, r3, 0x8) 2018/01/22 22:42:30 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/22 22:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x9, 0x7, 0x1f, 0x5, 0xc, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ae000-0x20)={r0, &(0x7f0000f6a000-0x1d)="c1fccf4406139897512a911ef049901b75b5879ea70fbeb22dfbefe342", &(0x7f00006c1000)="62891bf8d626d3f3d87bc7e001e5ffe8744a2a0e9346d7da2a46ec9b0c69b139cc779d2038242f04cf0ba6d3d55d82ffd66802c009dccf506f53db024f61031cd398b9fc1d961e406b0fc99a46a2838aaa938eb6eb3dae84f068da69f832054383bb0705d553fcd6f4d52fa23d5a6937c0789bc379ef792e1bb7ef061a339ba177767adb5b2ac9fbb4f7d52537b4180177cc01f027348435eaa1474d0d48732a34ac7edb2e9d5e16182e62333f233ca6723906ae6835eb43548078d4b5e957feec0a4620991c1e61ddf3d879c1a2b3f73416e491e9ed2f60099540ea098613faef62", 0x2}, 0x20) 2018/01/22 22:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x2, &(0x7f0000783000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000070d000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb3000)={0x0, 0x2, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000d60000-0x38)={&(0x7f0000a86000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ff7000)=[{&(0x7f0000471000)=""/71, 0x47}], 0x1, &(0x7f0000da8000)=""/199, 0xc7, 0x9}, 0x142) bpf$PROG_LOAD(0x5, &(0x7f0000c26000)={0xf, 0xa, &(0x7f0000e9b000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x20, 0x726, 0x5, 0x3}, @ldst={0x3, 0x3, 0x0, 0x3, 0x8, 0xffffffff, 0x5}, @jmp={0x5, 0x81, 0xf, 0x9, 0x8, 0xfffffff4, 0x0}], &(0x7f00000dc000-0xa)='syzkaller\x00', 0xfb0, 0x1000, &(0x7f0000de8000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1152, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@nfc={0x27, 0x0, 0xfffffffffffffffe, 0x7}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="8d65916c2e45b94750a1eabab3885f146c6d21b2e042ce53eab4dd1475c8e6c1021999b0967639fb3584ef80b7a7328a09d3a855ea216f7abeae0b0842e5dc878c72a775e422afe1d701dae62bbbe63a5bd274dd144760e9b656d919376566cc8f8905e185e337e8c7d40283081e34ca434c502b0771953485fd037b66f2a40da8d9f0371cdc14fb5e0f56acc61d6a35407dff558b83ed1d756e5a6f37881c64d7737f9169d98efe8668bbd4e6fa727fead04f667ece7cc1d6849ddd6079d7749b659f9a221a83dcec71d3a3ae34dfbde1", 0xd1}, {&(0x7f0000001000)="", 0x0}], 0x2, 0x0, 0x0, 0x4000041}, 0x4000040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x77)=""/119, 0x77}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000002000)=""/140, 0x8c}, {&(0x7f0000002000)=""/74, 0x4a}, {&(0x7f0000002000)=""/11, 0xb}, {&(0x7f0000003000-0x18)=""/24, 0x18}, {&(0x7f0000003000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000003000-0x59)=""/89, 0x59}, {&(0x7f0000001000)=""/31, 0x1f}], 0xa, &(0x7f0000003000-0x49)=""/73, 0x49, 0x6}, 0x10022) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x9, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x3, 0x1, 0xf, 0x0, 0xfffffff4, 0xc}, @call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x2000400, 0x6d, &(0x7f0000002000-0x6d)=""/109, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000804000)=[{&(0x7f000025b000)=""/8, 0x8}, {&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f00007cd000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00009ed000-0xea)=""/234, 0xea, 0x2}, 0x40000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x3, 0x81, 0x1ff, 0x4, 0xffffffffffffff9c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x297)={0xb, 0x200, 0x81, 0x1, 0x8, r3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x7fffffff, 0x8000, 0x8, 0x9, 0x0, 0x1, 0x10184, 0xc, 0x2, 0x100000000, 0x1, 0xffffffff, 0x2, 0x9, 0x9, 0xffff, 0x4, 0x60e481af, 0x7fff, 0x6, 0xdc, 0x3, 0x5, 0x8001, 0x1, 0x5, 0x6, 0x6, 0x4, 0xfff, 0x80, 0x1, 0x800, 0x5, 0x6, 0x10001, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x40, 0x80, 0x3f, 0x5, 0x7, 0x7fffffff, 0x100000000, 0x0}, 0xffffffffffffffff, 0x9149, r0, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) 2018/01/22 22:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fe2000-0x48)={0xb, 0x2, &(0x7f0000c01000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}], &(0x7f0000e33000-0xa)='syzkaller\x00', 0x3, 0x2a, &(0x7f00000fb000)=""/42, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f99000-0x10)={r0, r1, 0x6, 0x2}, 0x10) 2018/01/22 22:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d29000)='./file0\x00', &(0x7f0000cad000)='./file0/file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f0000557000-0x43)="117d5e3250e1ef4e0dccabf41246caf9571a1e40f47078e4d02676e28e3a89a550cdb3ecb7e9a0ff22d6603b0aa77f3eab30050e0f3605216d7ece534497adf51a0b65") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/22 22:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x6, &(0x7f0000d1b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/22 22:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009bd000)='./file0\x00', &(0x7f00006d2000-0x8)='./file0\x00', &(0x7f00005f7000)='ufs\x00', 0x44000, &(0x7f000087c000)="bb008000003cdf60902d555d32e975eb3b938346b94bd4cfb28ac974f38263f741c36cf1932ca24f9c6e2570809597c8320e2f01510000008013a16fbf791cf133c508edfb14c90000000000000008d6c8236a94a0f55e6727c66d9d2dc54dd6bec32f1e6545b6") mkdir(&(0x7f000040a000)='./file0\x00', 0xa0) 2018/01/22 22:42:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x6, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x10000, 0x2, 0x7, 0x6f6830d5, 0x9, 0x1aea067c, 0xcb, 0x401, 0x7fffffff, 0x0, 0x0, 0x7, 0x20, 0x0, 0x7ff, 0x2, 0x6, 0x10001, 0x9, 0x8, 0x3, 0x800, 0x2, 0x10000, 0x2, 0x1, 0x5, 0x1, 0x100, 0x7fffffff, 0x0, 0x6f4, 0x4, @perf_config_ext={0x100, 0x0}, 0x20, 0x401, 0x0, 0x6, 0x85, 0xaa6e, 0xb74f, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000+0xb75)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x5)='qnx4\x00', 0x20, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2018/01/22 22:42:31 executing program 0: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0xffffffffffffffff, &(0x7f0000f04000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000054a000)={r0, 0x0, 0x1, 0xffffffffffff8001, &(0x7f0000721000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000f05000-0x8)={0x0, 0x0}) 2018/01/22 22:42:31 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xffffffffffffffff, 0x84, &(0x7f000000a000)={0x0, 0x0}) socketpair(0x8, 0x0, 0xffffffffffff8001, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/22 22:42:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000331000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002c2000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/01/22 22:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) 2018/01/22 22:42:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x90)=[{&(0x7f0000511000-0x25)=""/37, 0x25}, {&(0x7f0000f30000)=""/164, 0xa4}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000170000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f0000e57000)=""/157, 0x9d}], 0x9, 0x0, 0x0, 0x5}, 0x40000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x7, &(0x7f0000645000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0x8, 0x6, 0xf, 0x2, 0x18}, @jmp={0x5, 0x5d8e, 0x4, 0x7, 0xf, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fc5000)='syzkaller\x00', 0x9, 0xe3, &(0x7f0000001000-0xe3)=""/227, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b8b000)={0x1, 0x28, &(0x7f00006e2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000526000)={&(0x7f000014f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007f0000-0x20)=[{&(0x7f000026a000-0x43)=""/67, 0x43}, {&(0x7f00009b6000)=""/4096, 0x1000}], 0x2, &(0x7f00001d0000)=""/75, 0x4b, 0x9}, 0x0) sendmsg$kcm(r3, &(0x7f0000178000)={&(0x7f000042e000-0x10)=@can={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f000038d000)=[{&(0x7f00007d7000)="b8562a34cdeecc1ffaaf2a2adccabb4305cbe85350df9888b244e4d2837c2197029749ab602cdeeddf181078f9823491e1f41a01fb3a4651f0126c528a5c83e1d4710d76d9054f6360a71e33cd68156bf06b1193c0e3729ef818d3212333d95f13aa40aaa1fb746af38a4e5d88d8f7fadc76e0120f465fe8fa8f6c61911f2ed25ef3be192a731bca639d27d5f44d0b4c3528c607e6469ae7da7eb428296f581e9df09e8ca7540977ae3fca81cae7c5453807df8935edcd2663be62e70598785f7ab9518d9d81299fef759b40b455fa4deae8260483", 0xd5}, {&(0x7f000068d000-0x1b)="ddebf0a4a2b3113aed1d8c14d5683b242f367f1d4ff52b4f0fa943", 0x1b}, {&(0x7f0000a9b000)="", 0x0}], 0x3, &(0x7f000099c000-0x88)=[{0x88, 0x113, 0x7403de21, "434335fe462d017cd1ade82c64b09e49f0bdeac22da6bef407391f5ce14b34fc44433af9466aa7a1550353ed62ec32619814b8b718980d642cf3c44d70fddcb660f1127f4a70b3c571e28860f1d3e448490e183777ad30f27234f05abca4426326b184843441ef0e7772edbb57dec469299db1"}], 0x88, 0x40010}, 0x40) socketpair(0x0, 0x3, 0x6, &(0x7f0000c11000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x9) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008b5000-0xc)={r2, 0x0, 0x8}, 0xc) 2018/01/22 22:42:31 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80803, 0x8000, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a21000-0x10)={r1, &(0x7f000087c000-0xe6)="b25c9bbe2e46b49d768fe43b5e2c96f2c65d3aa140bdc8cc6c8ab09e1ed2e2bfda8ceaadb3fcf34c9db6d47fb6f2b0092394ad98b3d34b551cd77756bf49be8f3ded48cb271100b97b76a6ddf2c8848e4b89b2187c4bbb3e9188c84221a961442d5e2b4762c3f9dfd5113fbeb9fb20bf627eb703dbdbd2f8f8572bdd4176ee0f8303075813a1dd04c69a09f64bf79e225d414d41add9b831a98d6402f2953f4acbe20a1730a0c4e3a940632efbcda592686c4be8f4e910a05c1a423900db6d4f5e6a5e021ace217aee790c2a13d77d2989d786fdd9f4febbc37220d5cc1a74e4b7be1d8d4122"}, 0x10) 2018/01/22 22:42:31 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000000b000-0x20)=[{&(0x7f000000b000-0x55)=""/85, 0x55}, {&(0x7f000000b000-0xd0)=""/208, 0xd0}], 0x2, &(0x7f000000b000-0x74)=""/116, 0x74, 0x5e82}, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000)={&(0x7f0000000000)=@in={0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f0000006000)="e9a43fd8d7c1cd6009a1e7c7819edf5aca7410078d08d48773a83445519397de44e71cb609f1773f3f24dd883503547cc74b20d208aa4b1891edecf56673b3c84c1c3bcbd26e7dfc", 0x48}], 0x1, &(0x7f000000c000-0x21a0)=[{0x38, 0x11f, 0x5, "fd98bde5e5205954ef9c9fe9d9617da17db406e404f02e8d58c1ae0a902bb6693f09"}, {0x58, 0x10e, 0x7ff, "35fd67f9deb1c80856dd7edd5bfcb0fdd684ff3f18943a2bd54bfc8bff46de82fd75a2b6e27994b38e9f2f5cb5ce842f68abd2c49e777910296191f877b27b112754d5fa"}, {0x88, 0x10b, 0x81, "65dea3bdbf7da0197af5fbc9ce0788100081b3aa6c157879f36d1a456c0ed912c3f60993e86fe788278851b0034b961d4788e9c0c88ecfbe9ba83977146aff5686e65a3ea88f1a550abfc9ce1bec17464401dfd92da72389985cc3ecbbb8cf06af05b58f72e137b93b88cc379feb2482f7b421e584e79eb3"}, {0x68, 0x3b, 0x6, "c5b856ffa4543ed64b14d0d24414bfbc4e1bd8e9e8270cb04a1e39cbfca553b2fb133935e5e07d9b246da31cd6f5afc0592896b541e5018ecdd832c9228be985ca1ae6959a680778b4df1965a42f3b81b5054e27cb3f"}, {0x1010, 0x196, 0x7f, "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{0x1010, 0x113, 0x4, 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0x21a0, 0x1}, 0x4000000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f000000f000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x32fa}, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000-0x8)={r0, r2}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[{0x28, 0x0, 0x0, "5c16a5102623c1f47d5c7a936d0b0f074a"}], 0x28, 0x0}, 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) sendmsg$kcm(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000f000-0x30)=[{&(0x7f000000f000-0x86)="df323b5f0f5a1033f8ca7952c6fa52dcbca6c4ecd55a7a42074027f49b90e43d439464f19e0a9c503edfc3084afbb7e4259ddf22db8b6ded0197ac8bd09f3d5bd8351775d8a4c04ae5d47b7b475c5920fcbf8c7243082fcbf1b60ddf945598d4d7b0593e4b86940bf011339e48a3ca3a5d912036ad0b117106bb57c4fe8d48e2debd7fa3790b", 0x86}, {&(0x7f000000b000-0x83)="6a3cac5f3473b88bb3da4ba9a2b4f076d9fcadeb0293d3da5d50722d588b735d95117de2199c153a4186dba797b812177e75358ab14062ecbb76c17a2ebbc26bfa1bea415e3c2e66be638e28e0ac6c9fd3be8739e1aedf4a86f6d8c400de980cc1a5a0f0b03675ab3ea211ea3e0be0cc2cc79318734e9ed5d0df5e729e23c83f594c09", 0x83}, {&(0x7f000000f000-0x43)="15d9fd1dfe544785982df8d79170f27af23fbdff4766434684f55935fb3a39819cb760e87a2e8208e03d3eb7bb4d46666206b32bd96e6e1f648e9b1f8474920b095ee1", 0x43}], 0x3, &(0x7f0000002000)=[{0x68, 0x29, 0x9, "3c6010eca5c725625fc51a2fe43f872d86f302b4b2c7c303956a7764936c7428992bc60d5257ee622432fb7eb127a610f7d3aac50ec5849a10fbbd1e117e357f1657d65998529b8249efb787cd137f8fcc1e"}, {0x98, 0x11e, 0xfff, "7239a94189844950c62f7abf6141150e5137ca72581051fb8a72ac1e0abff62668e3a5526a40b417846992d530f2b36ac3287c304d10fd6a1d61a4a16d567f1f3e4853dea6bd1fa070319cda0e3fd4db5aaec6f41cd3bcf087508a86ef19c2c981541c12106f9317d9f64bc3bffe63f89b280151045a3a43ec733f85297268a00ce2c8b1"}], 0x100, 0x20008000}, 0x4000810) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000e000)={r1}) 2018/01/22 22:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000b36000-0x78)={0x1, 0x78, 0x76, 0x3, 0x7, 0xd11, 0x0, 0x6, 0x80000, 0x8, 0x9, 0x1, 0x3ff, 0xffff, 0x1, 0xef56, 0x4, 0xa000000000000000, 0x0, 0x1, 0xbe, 0x1, 0x621e, 0x6, 0x100, 0xc58, 0x10001, 0x2, 0x8, 0x7, 0x5, 0x1, 0x80, 0x0, 0x10001, 0x4, 0x5, 0x1ff, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00008fe000-0x1)=0x0, 0x4}, 0x2, 0x400, 0x1, 0x7, 0x6, 0x7, 0xc7, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000915000)={0x0, 0x78, 0x6, 0x2, 0x3, 0x1f, 0x0, 0x9, 0x840, 0x3, 0x6, 0x0, 0x5, 0xfffffffffffffffe, 0x5, 0x6, 0x97b, 0x80000001, 0x1, 0x1ff, 0x4, 0x1, 0x3, 0x5, 0x40, 0x400, 0x0, 0x4, 0x800, 0x4, 0x5, 0x65d, 0xff, 0x85b, 0x5, 0x0, 0x5d3c2942, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x81}, 0x2000, 0x81, 0x9, 0x7, 0x98, 0xff, 0x778d6067, 0x0}, r0, 0x9, r1, 0x1) mkdir(&(0x7f000036c000-0x8)='./file0\x00', 0x108) gettid() r2 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/01/22 22:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/01/22 22:42:31 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=0x0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f0000ae3000-0xb)='btrfs\x00', 0x0, &(0x7f0000b10000-0x6f)="7b25919f3ff85ed7f51b1116d3977e97b42d903ba5bf550c468fdc08d76fb2de005327dd923b277549cc2867522653aa53f80fb867fc60af68b3f0481a550eb1acb3875e6d9f29e12cdc9c1057b5b8969829a11d59345bc3ee877b160a8c5040010000c50ae9916ecabc343acff47c") mount(&(0x7f0000037000)='./file0\x00', &(0x7f00009fb000-0x8)='./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)="") 2018/01/22 22:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000e51000-0x38)={&(0x7f0000f5a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000065b000-0x20)=[{&(0x7f0000de3000)=""/218, 0xda}, {&(0x7f0000ad8000)=""/135, 0x87}], 0x2, &(0x7f0000215000-0xb6)=""/182, 0xb6, 0x582}, 0x40002140) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001a2000-0x48)={0xb, 0x13, &(0x7f0000b07000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x6, 0x1, 0x4, 0xf, 0x0, 0xfffffffffffffffc}, @alu={0x0, 0x2, 0xd, 0x9, 0x3, 0xfffffffe, 0x1}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x100, 0x7, 0xf, 0x0, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x8000, 0x6, 0xdf1e, 0x40e0000}, @jmp={0x5, 0x6, 0x5, 0x0, 0xf, 0x6, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ec000-0x4)='GPL\x00', 0xffffffffffffffe1, 0x19, &(0x7f0000644000-0x19)=""/25, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000359000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000915000)={r0, r3}) 2018/01/22 22:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x1, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0xcc6, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000023d000-0x10)={r0, 0x50, &(0x7f000091b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000346000)=r1, 0x4) 2018/01/22 22:42:31 executing program 7: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000690000-0x48)={0x3, 0x5, &(0x7f0000f01000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x321c, 0x93, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x805, 0x7, &(0x7f0000f03000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x1, &(0x7f0000cd0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002db000)={r2, r0}) socketpair(0x1, 0x6, 0x3, &(0x7f0000eb9000)={0x0, 0x0}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f02000)={&(0x7f0000f03000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b74000)={0x0, 0x0, 0x9, 0x8, 0x0, r3, 0x79d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00003f4000-0x8)='./file1\x00', 0x82) 2018/01/22 22:42:31 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0xe, &(0x7f0000005000)=@raw=[@ldst={0x2, 0x1, 0x6, 0x8, 0x3, 0x0, 0xfffffffffffffffc}, @generic={0x7fff, 0x4, 0x0, 0xffff}, @generic={0x1, 0x200, 0x6, 0x7ff}, @alu={0x4, 0x4, 0xd, 0xa, 0x5, 0x3, 0xffffffffffffffff}, @jmp={0x5, 0x7f, 0x7, 0x0, 0x5, 0xfffffffe, 0xc}, @ldst={0x2, 0x0, 0x3, 0xb, 0x0, 0xfffffff4, 0x0}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000008000-0x4)='GPL\x00', 0x10000, 0x1000, &(0x7f0000003000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000e000-0x8)={r1, r2}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000002000)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000c000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000810000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d59000)={r0, 0x50, &(0x7f00004f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000531000-0x10)={r0, r0, 0x5, 0x2}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e1c000)=r1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002eb000)={r2, 0x7, 0x1, 0x7, &(0x7f0000e87000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/22 22:42:31 executing program 3: mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='reiserfs\x00', 0x0, &(0x7f0000005000)="") r0 = perf_event_open(&(0x7f000061b000-0x78)={0x7, 0x78, 0x200, 0x7, 0x3, 0x9, 0x0, 0x800, 0x404, 0x2, 0x1000, 0x5, 0x2, 0x1600000000000, 0x8, 0x3, 0x81e, 0x0, 0x4318c5e7, 0x7, 0x0, 0x81, 0x8, 0x9, 0x7ff, 0x1000, 0x1f0, 0x7fffffff, 0x8906, 0x10000, 0x0, 0x1, 0x6, 0xf43a, 0x100000001, 0x93, 0x400000000, 0x69, 0x0, 0x8, 0x5, @perf_config_ext={0x800, 0xfffffffffffffc01}, 0x10000, 0x7, 0xfffffffffffffffd, 0x5, 0x145, 0x0, 0x0, 0x0}, 0x0, 0x86, 0xffffffffffffff9c, 0x3) socketpair$unix(0x1, 0x6ac3183880e7331d, 0x0, &(0x7f000002e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/01/22 22:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000172000)='./file0\x00', 0x100000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000447000-0x10)={&(0x7f00000a7000-0x8)='./file0\x00', 0x0, 0xe}, 0x10) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x4000, &(0x7f0000966000-0x2)="") socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000890000-0x8)={0x0, 0x0}) mount(&(0x7f0000428000-0x8)='./file0\x00', &(0x7f0000f67000)='./file1\x00', &(0x7f0000c75000)='ocfs2_dlmfs\x00', 0x1000000, 0x0) sendmsg(r0, &(0x7f0000c65000)={0x0, 0x0, &(0x7f0000058000-0x60)=[{&(0x7f00006e5000-0x22)="8a6bde3e69cc1a5153055ff15a15a6bcfac43f527070c465d56d396373ce9cc51bf5", 0x22}, {&(0x7f0000af5000)="60c28fefbb8d7108b000c5f9a3834d4d8c97997d14356bf004f018b4297bfce242698ee15f987bfd00c03a93cec4402601568ba59c9efa09029c2670feb3c4c87be4561a8000398601ed0e28e2b376b83cf3a04fa6920c5f8777ac0f3e209e67881d0f3840a7c0d3c8ee8f800f37ba5ff1a14956a2968e75d6aa16031df0d72cb4188479225efdb9bca6887092067ad520f7485739418b86ad7f8d72f5f0fb8ca6a57ac7f0ee87fc06531977a87f7b0cf08a772a12ded6e443fd02", 0xbb}, {&(0x7f0000ad1000-0x22)="3e951753b32fe6923b95cde89189243d33eabfcd3f52680cd6caa535564bfb4b1959", 0x22}, {&(0x7f0000bd3000)="581bd3c6015e87845135199cd0faa6d31158f629c85cac58e81c2684384281278e8fe9f25e387ad0285155bb910a2ae02d20805aaf6cb55b7c8de9c0a92589b69273b091ef1baec2ea3065a2ab1c19b89029622f74a48d649196b6800403c5c176a0caebbed47187f7994a9cb1e078bae9", 0x71}, {&(0x7f0000dd4000)="734aa7cfcc8af0a8605b3df4febc383ba893e3448a331b9719c7a084ab252168f4f9457fbfc37020fbb3778130b36c1aafc68e6776a3f9692566f4", 0x3b}, {&(0x7f00005bf000)="79bb55ab74b6b9b83621a36301d0ea7d326306dc8a3995e18964bc6903a28a5471147cad51d6ccf23dc1694c4eb11d2246269566f1d926e005ecac7ccb0e62e0abb5ccf6ce5e2d61ec31da458bb2e27fbb6046670878e20314d5914b47af338af17544bed150dab6c5e0cf2cbd90bed8feab2c25ebfa1769f9674d081e42bdf1a7ccf986963ed757039ac5512e1b412d31ba53", 0x93}], 0x6, 0x0, 0x0, 0x0}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ee7000-0x8)={0x0, 0x0}) 2018/01/22 22:42:31 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x37, &(0x7f000040f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f8e000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x18d, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d8e000-0x8)=0xfffffffffffffffa) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) socketpair(0xa, 0x6, 0x9, &(0x7f000056d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f00005f0000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='9p\x00', 0x0, &(0x7f0000ce5000)="") [ 28.669222] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 28.747060] 9pnet_virtio: no channels available for device ./file0 [ 28.792230] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001fa000+0x77)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009f0000-0x2c)={0x1, 0x40, 0x82, 0x75, 0x4, 0x1, 0xca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003fb000)={0x7, 0x1, 0x7fff, 0x2, 0x8, r1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = getpid() perf_event_open(&(0x7f0000b86000)={0x5, 0x78, 0x2, 0x80, 0x9, 0x2, 0x0, 0x0, 0x4, 0x8, 0x200, 0x1, 0xab2, 0x8, 0x594b, 0x63, 0x10001, 0x80000000, 0x9, 0xffffffffffffffe1, 0x6, 0x8000, 0x0, 0x6, 0x8, 0x7fff, 0x2, 0xa687, 0x36e, 0x9, 0x448ce10f, 0x7, 0x8, 0x8, 0x80000000, 0xffffffffffffff7f, 0x8000, 0x1, 0x0, 0x110d, 0x5, @perf_bp={&(0x7f0000764000)=0x0, 0x0}, 0x400, 0x800, 0x798, 0x5, 0x20, 0xff, 0x1, 0x0}, r2, 0x5, r0, 0x2) 2018/01/22 22:42:32 executing program 4: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000e000-0x2c)={0x0, 0xefb1, 0x0, 0x5, 0x12, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000031000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000)={r1, 0x50, &(0x7f0000019000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:32 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xb, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="24500288", 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001e000-0x38)={&(0x7f000001d000)=@l2={0x1f, 0x8, {0x7, 0x6, 0x3, 0x7, 0x7fb, 0x1}, 0x7fff, 0x7}, 0xe, &(0x7f000001e000-0x90)=[{&(0x7f0000014000-0xfa)="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", 0xfa}, {&(0x7f000001e000-0xdf)="64161ecac2afaa2d20cb3c3540eccf5627439ef384b620cafed8bffcd86de36f6944b767f6a9785555f9451d2da63db562a34dd6a6206af5d03e9d8f529c96fc4bb010dd84198b7f396eaea8f16f16870b39b9b2cf4fd9c5ee032796547a6947ba4851d3af9a237e3e0b41c9c05b677ec6b9815a39ae42ca02491c05f64c7bc2b42cd5c5cc60091eca115b28256df340dfa50c8ba29e5977bde776f1f1290d6b84b2a2169cfa2aef78b36a6f590191009822d9826f27d585417cdbce011789323ec6f8da7e45d6ec8ce94838c0ebcf887e5df0155112fb77582005e8691ecc", 0xdf}, {&(0x7f0000001000)="966f1d097bf9d374d78a14f6f7abfdbbd26c49dadf51de90ff7acc6eb77acfd2c96f5e22966d5fd9f23f0dba50841aa96d1822d2c47ac6e933081ffeb99e51abb81ed413319f2a69c7688a69ef55ee1cddb056288608be3bffba952723cec1c283a603f04d07f07adc8561ee8c1986cfd370cbdce9d699ae63486a51898f06a028b1ad6e58a5eba7058c3e7eee1e7c3d203547469883dd474cb6d81fcae7b6f50260fa5feb4c6170dadf14fd301d5901a6c69b11d850778fe77761cdb9142d083319099d81c1940a0cca4574591e80c459bf9a9f925b0fe0bc87d23b1bb9575aef4a2e04bf8eeb", 0xe7}, {&(0x7f000001d000)="11551eacc6a219b6db35e47a0e61586e2662c4e253eba03e4955414fb6bd36c8c7c14dab6deeb7cd261533e4e4d23bb7b7e692f4f564bb7d789729fa81ef200f3f44142ccb6f56cf2e1ef16112defe60b5280b48d652c3caa69c6ff04e5f5de1bee0410953f76b283b52a717b9f986b93ac3b5f19eee7cbf9a25ce237314a3f4decc2b143150f11ce58112592bfe64c605aae4487e7d9eeca8250bda9a329f929528838b57497cab4717a2c315e8fba8c3a68672e6998b9c40dda00aed896c3ac218bd5c166d55cb9e89dcb40d70db5fae", 0xd1}, {&(0x7f000001e000-0x1a)="3245d47f86f969fefeff6d0672c7fc580ddff8a0a958e9847611", 0x1a}, {&(0x7f000001e000-0x2f)="5f7c3dd9aad325d03c230698f59d1490083115314edb93e1af4e03a0fde71beb0dd0c1e4c7365e0ae802a2371332ee", 0x2f}, {&(0x7f000001e000-0x5d)="25c0463378c329ba7a6ad7e9a597de2f8091858ce675d3d4da9068021ccaeafcf953652b120b225fd5371f9372a15be3b87756b14de1677cbda53e5d5ad1ca1beaac84d80f1b069eff13c7d8787100e6210fc77ea1cef07e65387e875d", 0x5d}, {&(0x7f000000d000)="b5ce9e3f835a6fad9ff5848f72878a445b049938b8b44a20535161a05062666e0f3ee3ba315830e7d33ba92b5cae4b7281692c9f52ebfdb2c363233dc111a5fe19a0c583b1900984db4103195da2d28f03b9396f5f67793410ce4ee60f2fab19345cb2684f89fc0d13efae057b389d8b505d76c3f4001e39e8", 0x79}, {&(0x7f000001e000-0xd6)="5c881b71871443d17fab9317f00391007eaf4c6dc1c34b34bd56e9c1b2a8e299343fc5468149cf5c4b403a21808b49e31ebaca53fdbe3882d9fb2e30a93f37708b90714114b8b1ef8e31ea574d4bcfa98ae5b5376bfedc34b5f3e4e6358c5737199df16513a5508ddf82889148fb0f14712cfb3b9645e3cd604cbe34c6303e26fb54f3ac51dd85a764f82d73ec186441f33a7436bebe4ec29f84da6a64da5fa0a67ba66de397986ddd556829a4246bf6fed55e5d9e409cef3872f0263215539801f2893a63b2598caeb2a36152a0fc5b3774228db468", 0xd6}], 0x9, 0x0, 0x0, 0x44080}, 0x48001) 2018/01/22 22:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0xc, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) mmap(&(0x7f0000167000/0x4000)=nil, 0x4000, 0x1000004, 0x2050, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000754000-0x18)={r0, &(0x7f0000caa000-0x1000)="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", &(0x7f00000d1000-0x97)=""/151}, 0x18) 2018/01/22 22:42:32 executing program 6: perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c71000)=""/4096, 0x0, 0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x1fffffff) mount(&(0x7f0000b9a000)='./file0\x00', &(0x7f0000a0d000)='./file0\x00', &(0x7f0000eb1000)='logfs\x00', 0x0, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/22 22:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00002cf000-0x8)='./file0\x00', &(0x7f0000566000-0x8)='./file0\x00', &(0x7f0000cde000-0x3)='9p\x00', 0x0, &(0x7f0000561000)="c109e0a4aa871b415e3184af2cde578f70c46d02868c536482d3f40f684c1e028cd4a85b9cef00ca55b29861f9b63e3b6fabdb7c232f523e4bd3007f66d8d442141dab46e48bad406b9f19d06666b0a2798abda4d8922834db0513e4c13340285bb8bc11a74bd1a5bcc1eedeb1ac025e2b31d2c2241bdaddb386033ac301f70ecdaccac4decf4d1436a12ebc445043625c40c87d1a27eadcf28d66383c8a4aef050d92d15b9dee5ef065d847f7ff84fd402ff740a6f2b46e8a4a4f49cbc88a09524f42d39fbdcd46fba3ab5a0a6334d80243b2c1b31fd468996248c726e0a3c712d91f589150d8d19879fcfc794aac977a07e85f589ee1ef") 2018/01/22 22:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0xfffbffffffffffff) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000025000-0xe)='./file0/file0\x00', &(0x7f0000f18000)='./file0\x00', &(0x7f0000a25000-0x6)='sysfs\x00', 0x8000326882a, 0x0) 2018/01/22 22:42:32 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f000063f000)={&(0x7f00009d4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x64) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000008000)='bpf\x00', 0x4, &(0x7f0000009000-0x1c)="4efa4a6078fd039c26af25dd2b9c8834dd4218cf980b03e32d91268e") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000008a000)='./file0/file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f46000-0x6)='ext3\x00', 0x100000, &(0x7f0000280000)="") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") 2018/01/22 22:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)="") mkdir(&(0x7f0000e10000-0x8)='./file0\x00', 0x140) 2018/01/22 22:42:32 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a97000)={&(0x7f0000e41000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000efd000-0x28)={r0, 0x0, 0x4, 0x7f, &(0x7f0000efc000)="5ac88d7e", &(0x7f0000efd000-0x7f)=""/127, 0x9, 0x1}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r1, &(0x7f0000efd000-0x1)="c9"}, 0x10) getpid() [ 29.493184] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000957000-0xa)="73799b6b00006c657200", 0x2, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x2, 0x80000, 0x67c6cbae, &(0x7f000006d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000033b000-0x8)={r2, r0}) 2018/01/22 22:42:32 executing program 0: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f07000)={0xd, 0x1, 0x2, 0x5, 0x10, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b29000)={&(0x7f0000f08000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f06000)={0xf, 0x1f, 0x1, 0x9, 0x1a, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001db000-0x10)={&(0x7f0000f0a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006b4000)={0x1, 0x2, 0x3de978a2, 0x7, 0x10, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f0a000)={0xffffffffffffff9c}) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f0b000-0x38)={&(0x7f0000a54000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d0f000-0x20)=[{&(0x7f0000520000-0xbe)=""/190, 0xbe}, {&(0x7f0000a35000)=""/27, 0x1b}], 0x2, &(0x7f0000b20000)=""/231, 0xe7, 0x2}, 0x40002000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000681000)={0x7, 0x4, 0x20, 0x100001005, 0x0, r1, 0x1fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r3, &(0x7f00003a2000-0x39)=""}, 0x10) [ 29.559167] 9pnet_virtio: no channels available for device ./file0 [ 29.587791] overlayfs: missing 'lowerdir' 2018/01/22 22:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000034f000)=0x0) socketpair(0x3, 0x7, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000228000)={r1, r2, 0x0, 0x1}, 0x10) socketpair(0x1e, 0xa, 0x3, &(0x7f0000e0c000)={0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f00000b7000-0x78)={0x0, 0x78, 0x8, 0x20, 0x8, 0x200, 0x0, 0x401000000, 0x1008, 0x8, 0x7, 0x0, 0x4, 0x7, 0x9, 0xa7d6, 0x4, 0x0, 0x291a, 0x1000, 0x5, 0x2, 0x4, 0x1ff, 0x0, 0x45571925, 0x20, 0x7fff, 0x8, 0x1, 0x3, 0x9, 0x7fff, 0x1f, 0x1d2e5979, 0x3, 0x164b, 0x0, 0x0, 0x401, 0x1, @perf_bp={&(0x7f00006a5000)=0x0, 0x4}, 0x80, 0x100000001, 0x4, 0x6, 0x5, 0x80000000, 0xcbb4, 0x0}, r4, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e1000-0x9)='%selinux\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/01/22 22:42:33 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x800000000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0x0, 0x20000040}, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) 2018/01/22 22:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) socketpair(0xf, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mkdir(&(0x7f00004da000-0x8)='./file0\x00', 0x8) 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={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000bd3000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005be000-0x18)={r0, &(0x7f00007c4000+0x111)="223e7542aab0748f1d426a0ee20df27b3250ec71e13cf9feb5d151b4bb24d05caabb1cf78e339e4f80358268fe1440df7a5ed7575b94a8cad1855ccfca6f1d4cd49bb7a59958e9d9130469ddc6bb1c9d97ef65c2c148e3fe241bb5a35ab0d3e79dfa20e4707024800243db6855785ad2b9c16a9f07f7404406c8a25243e3a8c7379a25d768fe89066cae85f208581e2363a95f823f822216c8a8978ff662c17c72c03f92f0c624eeed70f66dd4867e6ef3844c606a4f8b885f62ae22714a", &(0x7f0000f45000)=""/52}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x0, 0x100000001, 0x434, 0x842, 0x9, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r1, &(0x7f0000ae3000)="", &(0x7f00005da000-0x77)="", 0x0}, 0x20) 2018/01/22 22:42:33 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000024a000)={0x0, 0x0, &(0x7f0000515000-0x40)=[{&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000bf7000)=""/4096, 0x1000}, {&(0x7f000002b000)=""/4096, 0x1000}, {&(0x7f000019e000-0xa1)=""/161, 0xa1}], 0x4, &(0x7f0000001000-0xc2)=""/194, 0xc2, 0xd5}, 0x20) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f64000-0x38)={&(0x7f0000519000-0x10)=@ax25={0x3, {"2797881d150862"}, 0x1bfb247d800}, 0x10, &(0x7f0000aae000)=[{&(0x7f0000f64000-0xcb)="0cc7c263436a146a9e62147c8671a0e6676684986acf0d11e454a7c6a927890977cecaef53bc6913d67b1d40e9364b5b80cea7b8e8db794aa6626dc3e1102075f006d28b900ff893426bf2da82b272b7c8844d2506f4e0e6f9972db13169b518062aab44f2b1ddcb465ffcdd33a65c97eff9a9e8b51e9f47834ba330843a72350ae905f8a6f3a93838ae446f5738517f5f43cefe7081b37cd91fdd22c1b9e3330c1743104dcdd9f98bc1979537212e9408fe312d7a23a313f96eedfefa5b323081b73da283bd1b53b72ff0", 0xcb}, {&(0x7f000010e000)="c9cd8c0ce930bc3742593dfd9977f30efbdaa77df6902cc5e7cab07ef655269d829d02cd33f5ad4100f1", 0x2a}, {&(0x7f0000f63000)="353427323bdde004db1c92b28a2b1706bcff2b41c1edc6cfcf6858f9d3e49df65aaa04ab704466f4cb1fdf2bc81a967a57aeddb7abd54fd1f620a4b9f858d4b991d30a5120e7d60d90aba754ac39c2ed9981642f487b0eafcf699ad7bac73df8db061cfc8a643444fe5e5ec58d50cadc1d35d68ef6bad02968b2ffa9df925917648544faa657e784b1bd6b0f1fe937ac181b5c640632f8a4657277104d62e9ee4186512c740ca2c6d37df34e0d065aa4e60c14507a06b88e82d7b39bd2e002897d3c15ce2a394c6ca74e5e69c3ac7f4493", 0xd1}, {&(0x7f0000443000)="13e0de47f6e28ef01a0af0c759997ee1efbff67f3576b72067c92dfe0ce6cc2685cd33f9fc3d2bfa7693596bf88b4ad218d8442f24a7a30dc4f8362404bd84ad8e", 0x41}, {&(0x7f0000d3b000)="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", 0x1000}, {&(0x7f0000a41000)="03257b71f7e4ae4033e011375c25c24354b23b4fbef6723dea2c40ebc31b919b6122a51e9541071083558deb40d5bf120dc32500fef9c803f9649be73efef09c507c792bbe46a0f08ffa72210e866222c1fa2623590069661d61351f8eca971a614f85b24afb9fa28866384d12fc26de55677e71511432f8b3914667d733a6e8ce913cbaa58359a12d6d3a65", 0x8c}, {&(0x7f0000f63000)="", 0x0}, {&(0x7f0000f63000)="", 0x0}], 0x8, &(0x7f000085f000)=[{0x30, 0x117, 0x5, "f2be388c4c803debe83cae166d8f3d3ad81f9cd1b447dfd2ba6745b7ca"}, {0x38, 0xff, 0x5, "debfaf15be9f313f39a047ff2de2c22fd50d39734b34ce8ced1ec0766d6f2e640be9a8b8c140"}, {0xf8, 0x108, 0x5, "65879ec768b7ca0b0e51a52549cdad35270e899db2ff525b4fa72f9f67ae995574d5e902e5c2781accf366cb6812bbf5246f49fa2654b0d6fa0c871eb7bc27a974a87595f80e466a0c19e16a5aa7e61a91e2a18ac6ebd5695c8b0240b6cb041465a777b61cdc42d018617814ec703ab10fba138caf6ea099109d08e62fea0896c0968c2ef713281544303550d02b5e58fab18989b1cf7453501f3ade031534262822711269fc60a4021761f958d5f449acd57f567d1a819a3d257883fa0eebd3cc6a9efb781c5cb40c12d0f497796580644ff0aa0544ebcf54269a77ae52c0aa0e42ee"}, {0x1010, 0x108, 0x7, "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{0x98, 0x111, 0x2, "b4a2915bdb453cb4c22cb31346ecebb8d2af13cc91333b46b1cb05588f19dac08af441ec914355a9c885468d4a3bfec7c8656563e6e8dc67e16eaa5410a114f406b5bf3847aafa473d87e14442e6af8e745faf5a4415b195e00aa938792282e5cc1e9f0f1264f1fe211354e09a0450d610f8348467c67bc9a97157a95e266177efdd"}, {0xf8, 0x101, 0x7, "19e4578a54298084a8ba55f05f541103e6ce31284213ed258c44c16d15c69d5a348bc25d25d8a06b1414850595fe9e2b2d86ea9af81793de40a1690fdea51e604ff64c10bf9c0d72db63addc0883096f74e018c468ab159c8a2134495cfdf88318add823646204d5c46bbafea50bcb98b9439e2c7f74f5d5103005b77468c0ad739eb6717f6ba99f1ff9cd607b2f30ad79c757398ee5564d8e3ebc5c9832b0b302c223a381fa9942b390f47429d51d8aa8fee6102e953c7790f0dab72af0326704111147576ab5ab4c02195914a8edc0ff3db014f54b4b5058edce22031e304e5b2946f2010c8278"}, {0xa0, 0x0, 0x2, "4cfb91b7f4e998f98505a380bd497b90f8960da7dc91194a3dd43cbb99ecc6388cfdb50bfc601bbe3d004d688e341af49adec63a249a2616b9c0fe3d47fdbc3212131721d4ca0c6638cd9cd31ae132cd9d22ebbe8e01f2b456da59dd80d10d2ee299557e3513b38dca07b62f9dda9e6e47536857f495c9b50c586bd3219049f590b3a1cc398a25a8c5"}, {0xe0, 0x107, 0xff, "a182ff9035661397a6b4a43c5ec441baa5470652b313024bb724935733327b579a10e9195e128dbce35a4229199c64e80e35b325add3238129a5c75d62bd0a6aae77829bff0d2b08dee8ce6486c6b4d9b246fbe701c5450d27efdaabb7105f28c1dd7e8b9f9e9a285bae49291bb33a34ed9ec5ce3b39fe22ed00501a511460f71bdad1746066734dd5ceea9084fe4bcce0243b14927b5b1d00dcd376c6015d64664075cc531e0bf6a107579dd967fc664a37ff1715dbd3531de1020d09230b4ca63b90882fe13ff37d"}, {0x48, 0x10f, 0x0, "17f62a554a68ebf1856cee7fffbabb6de2ba660b41a1c06c9f70967c4519210e777a6e32707cc4d4b7edd87a6ca59e392dcae59ed341"}], 0x14c8, 0x10}, 0x8040) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f63000-0x38)={&(0x7f0000f63000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000db0000-0x40)=[{&(0x7f0000f63000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f62000)=""/7, 0x7}, {&(0x7f0000f62000)=""/54, 0x36}, {&(0x7f000011f000)=""/247, 0xf7}], 0x4, &(0x7f0000cbd000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffa}, 0x2001) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f63000-0x48)={0xf, 0xf, &(0x7f0000b91000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x4}, [@generic={0x2, 0x400, 0xc5d, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x62e, 0x0, 0x0, 0x0, 0xc711}, @jmp={0x5, 0x85f4, 0xa, 0x9, 0x3, 0xfffffff8, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xab3, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x100, 0x2, 0x6}, @alu={0x4, 0x1f, 0x0, 0x0, 0x5, 0x1, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)='GPL\x00', 0x0, 0xb0, &(0x7f0000bed000)=""/176, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d6a000)={0x1f, 0x71bbefc4, 0x4, 0x0, 0x6, r0, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000-0x4)=r1, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0xc25, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000d000-0x78)={0x5, 0x78, 0xfffffffffffffffd, 0x7, 0x37, 0x7f, 0x0, 0xfffffffffffffe01, 0x1000, 0xb, 0x8, 0x1f, 0x4, 0x9, 0x3, 0x81, 0x936, 0x3ff, 0x0, 0xdb, 0x10000, 0x401, 0x80, 0x2, 0x8001, 0x3, 0x9121, 0xec3, 0x6, 0xfffffffffffffffb, 0x3ff, 0x2, 0x8, 0x2, 0x547d, 0x6, 0xb79, 0xff, 0x0, 0x101, 0x0, @perf_bp={&(0x7f000000c000)=0x0, 0x5}, 0x10000, 0x61, 0x939b, 0x4, 0x7, 0x8, 0x4, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={r2, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000000e000-0x22)='posix_acl_accessvboxnet0security#\x00') socketpair$ax25(0x3, 0x3, 0x7, &(0x7f000000a000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r3, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r6, r3, 0x4, 0x0}, 0x10) 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x370) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x8, &(0x7f0000f66000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f66000-0x10)={r0, 0x28, &(0x7f000058d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:33 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x5)='f2fs\x00', 0x0, &(0x7f0000001000-0x51)="d9af893fd1667420895278a12a771edd96af7d41e98d15adc7877bef446b3f6c1aca310e4f0f61a2c393ea52e9a0a51260104b14c7fdc23770ffc21d71a63721771be76ec3c4bd856baabdc1da2ee0b77b") mkdir(&(0x7f0000000000)='./file0\x00', 0x30) 2018/01/22 22:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1a6) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f000028d000)={&(0x7f00002e1000)=@nl=@kern={0x10, 0x0, 0x0, 0x2010004}, 0xc, &(0x7f00003dc000-0x30)=[{&(0x7f000072d000)="bcdcb4318b604fda2c8e54f45eb954e2d5f63b525cfb4d5103b6b6243193866d999201231a71a4c89bf3244c7cc3cec826a9fc93328d0382271d", 0x3a}, {&(0x7f0000690000-0xa8)="f5fcb5bd670a05a1d7d15f418f951261810f5d34dd783204f9ed44252c7232fc6918d37938cadc365e2f62c8a760742ba0cae70cb638047ef3d98965d11725e8ca05bc0ce1717399363562451a023bf775ae5a3739b34f4eeed3a3ffca92b9d7dafc326616569e38d5e3f8dfec775f092d485091941e2c836db9ecf4d32519dd26ea5f6e03d740cfd2fd9f89a902370d66c467e82d7a62ed05802380eb156e4e6ce01956a8ffab55", 0xa8}, {&(0x7f00009f2000)="e1c64da404670b0eb4e9b2337d26f37565667f124ae1f5d7a7b0bb1b2599bf1373a364808751e51b622d83cfe79efedb", 0x30}], 0x3, &(0x7f0000d0e000-0x388)=[{0x100, 0x102, 0x7fffffff, "693255f6410a39d51a2e78a2eb22a04164f1e5681ed1a7cfae329cad611f13148b03ee31f0b7f7778213ca5ef661e7c61da6e0b9df99942a922c8b94a561f59afa7e58b2f497a13492f3d82c992cbd43f60fe833e052efaa184cc36278d58003af862259a3d1d6355b7f18616935b7de52268141d534d334be5ff724020d6d212d5356041fd7c13d3fcd233ce5b419b24c11f018c92e4303eb6c42f26181ab0ce67f0882d2ac36c30f551fb652529ac604c886e35aedbaf5ddcba4126d5b0cdc22f25e87492d4c0cc06264e7048dde033897012716ff31c535e69e7349f5f9798eabd6f8c7c8e4563e68"}, {0xffffff60, 0x113, 0x5, "0ae6c079beb60a8300bd4da8ce01937d8057720646ad1ed373c713dcd168ac6acf6085cb957472af24d9363379299cc721419667db546fc05b1900ef4ed168b820bc5007d2a31168bebdafb5c99c14e13216dae6e62d49e3afc639e862348d807ccd653c69cf851725a85dfa856a9f0c7b656d5571d13590a00b7e7e76ff65448964a872ad07bac0a8f67c9739eeb05b5fba0838cc21038423963409d73900cc8fcefb0e1f6da295cb9d59e0ba7c341da750cead36dd74d11309866a7611a38be9f346466df8719a3ab88e4a10745e00bf97a93ca8c881cb6ea42733e7d8555874dee86522efb841515f64970c4b89"}, {0xa8, 0x10e, 0x7, "63d32063ed1adacf0898b654def2e11a40c64816449b1c8448ad7f3eda8a6e152b9c14ae1ae9258002c81a1f0cc3ffa3a8da29766c1376de146f7dc9f199a39a3e9cb38b747dbcf8e84722f779087f6e8ca454ce59b99e3b1f7e8ba18aaf679afe51418069f1d241f439263657e365b3912452948983c186073a579748280247499f5f774f082b4d0d3d03a36de3f1bf1f920979ee963441"}, {0xe0, 0x18f, 0x10000, "6a3bf94f32cbf8ac982a848bce045592b3c027702fa01245ce2ff75a9dd6c96567fef93f78c582a1d749e98a891afc34fd2fbaca7ca1ec11d2046f6f6d9c37f5a0d6f46adefb08bfa5cd7c1248603a2f59784c9f25a5ef13f526057816e41d3ca1f2c488466e0bc1133cf3446fb99f6b70ec8606cca70b74944534b507ca109c28f5093e3d8b4ae3ecf8ca2208be060da23353cc0e887c83f4c88d82ac13c177942a7510daa4646764e29893b72b5f626c4584dd3e858b2e91123950de8107bd639f5eb5dd3595258b6cb542cd52"}], 0x388, 0x40000}, 0x4000880) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dbf000-0x28)={r0, 0x0, 0x1000, 0x69, &(0x7f0000e78000)="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", &(0x7f0000c73000)=""/105, 0x6, 0x9aa}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003fd000-0x8)={r1, r0}) 2018/01/22 22:42:33 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x803, 0x7, &(0x7f00009bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000fc5000)="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", &(0x7f0000fc5000)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000584000)={&(0x7f0000de6000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x4}}, 0x26, &(0x7f0000f76000)=[{&(0x7f000070f000)="c12716f49656ba815784fb656adb5dc14a3f0aa0a7592b05755c95ebe5e5dc01bf23f5ee4b2b8d8da5daba86f0f9da503a9a9dfa0029758caec2e95396a8974f0931f98c0a59e5dffd07adbee53efb71e460e1c4e7a4b3e2b74b", 0x5a}, {&(0x7f0000ddc000-0x23)="eeaaf1f757570394c759ebbe182c050771e8f2c266ab2f38b5d21f6cf934de1fced683", 0x23}, {&(0x7f000027c000)="ad9038a8587035e5c2df3cf9243740c6a56a0e146a38f7d316b080023da25a1e8a7ada739d26a6745d9253ab9898519414be247286073e58fd24c168b4fc2e418da63788ed173efc0f48a40b64edae405fd11c1c5e504578d705b3af462a38d76b60223d4b79194988631ab2c0853f177e60de57d6fb2d7e4c4c6d203bac9d8823930755dcce9c2a2dd83a91e031687a0ac02a52612a1c240e1755a6ac4989f3c1cbbfbcadfc01c91dfc95eee0463e56c450c2f8779d3a7f1fde392c18beee8e4659baf7539dbf6b6eee0f", 0xcb}, {&(0x7f000035f000-0x1)='\'', 0x1}, {&(0x7f00008a4000)="8fc9fda8cd50c338e39b05206b671bdfaeb9f71fc9b089e480fa65c5ad652bf23edbf32ee1f2a76f30e1f17a459d06d3abdbebffa6ccccbb0b6388a70f379fb7b281e9ca05047f27898c06397828ae3d11a242942d7bf9379e83bf9b09bbc5c74f68cf8589e5ea3db7b6295cde8b190f01abb45a0900ad7efd0ada92ef107e2092089d124c05bd6eb8de5cabe55f75fcfc2b8870ebcac97e23839f8bef013ed124e38c2003e3615ba793e50651524c19924b4510ae987854b5c88d877fbb56b99d15e694d8221f00e4dff115b8785d544b6080760a81b1", 0xd7}], 0x5, &(0x7f000005e000-0x3c0)=[{0xa8, 0x104, 0x4, "5d658ad9b3fed9fd5a2442a9b64d71a329f0cc2d1a5779f7819284e3a53e05ad598623d89549245b21cfd39e50267cc8ae4031f10550431d9ed1afe56bf53d17895ab5ebb5a73f7c2cd879ed2f0a67331df3ca4510ee3456dddcd5780a00b2abb91311468d4d32119b1263adb1a9b761ded56a460b2f4c9ce8039a99ec300fc1918a42d7c80ec336af422b3531b81ea010d7232391bc"}, {0x40, 0x114, 0xb, "8e4283eb604664e2714596378446841423ec70161d574812acac8bad8d24e8089e5d122816a8b32eb73637"}, {0xa0, 0x117, 0x4, "a416b70dadc4aac7bae25c00167597f953c9e6baf2f8c5d05f60b5fc0e7408bed52c501430bd35b989b6f1d2d57eb2d0511b18851989c8cba914bd44e2b0ae2c5749a79163e563eaf9c7bcf8210ae9f3a3245acd16c3d6a77fb719b07639bf6648693824794a9ab06f897a00ee9e02520d3a9a679dc6b13393dbda1dad6353e2be9b0b12a506edf9f67a77aec198adad"}, {0x90, 0x1ff, 0x6, "0d2624c2db99bb30fe75e29bfde4f5d6ae270efa56df226449751590bcf64fef3df4000112a3700d27d8284e81015168c0979056c3d184f474435d8cdcb43652ba8b17f8e5cc3b4a9ab6abcf111a5c6599c45b68eb5540d906a7c5c36bc83a66ceeeddf71bfe3cc01da3d9edac9ac396e3a6699250cb1216ae7128c4c4bdee"}, {0xa0, 0x18f, 0x2, "3dbc60e16de905ba01b4c000fa86b3dd0c567cc2d7bd84f435a83888fceb24733dfac49534fcc8bfa38fb83ffb5db7a0c2544477dc61a391b90beea538e2d78b5ea92f68ef9614b1a9eaae2ffafce5412021ad39a5a6950778a164aa29584791f966b3d1ac3c503de3ddb4c8f3779122e646a4c81811a52f3349af90fcc8e45c3af704d2c831824591"}, {0x108, 0x11f, 0x400, "44accb05c58e5a878d9feb71e104977d702dda8b919f178f0c45414c466256f5ee6d3398498ef426ef179fedfac49fed9db30a4879edf4521789a57c616894e561436b86ee2c0a1669564daea0027591258c3947336d783b43e9c4cfbd54538f8e4f169d7389b82fea54530741da516c579afda0fc2f8b3e3a48ac292d77ffc4311866ad406e8e1f6fbc7b6a68a5d87f70b2ab6cdff12432e194daf55251efc5a1df76b03d7ceac2189afcc26ab90fd6b46c7774fde76b094137415ab8a471ad6c4002be1b6b64b4859b33f3f72cec76f7b020fdbaee73f5025b4e3d486380d8939ae574409a2cdd7058dfde68aeb20cb5ca"}], 0x3c0, 0xc0}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) socketpair(0xa, 0x4, 0x0, &(0x7f0000654000)={0x0, 0x0}) 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002b6000)={r0, 0x6, 0x1, 0x3f, &(0x7f0000cb6000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x1)={0xf, 0xea6, 0x7, 0x1, 0x4, 0xffffffffffffffff, 0xa952, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0xffffffff, 0x2, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x1000000005, 0x5, 0x0, r0, 0x7fff, [0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xa33, &(0x7f0000ca5000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000395000-0x18)={r0, &(0x7f0000a45000-0x34)="d8bd59d2906bb134d63a32c75313954ade65b0e1b830c1d5284aec8245a4fa55d85d1f3de2dc568a0c8d7b35a9703b14af4ff921", &(0x7f0000c9d000)=""/54}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bc4000)={0xd, 0x1, 0x1, 0x84e, 0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000083f000-0x20)={r1, &(0x7f000030c000)="1eee813a4b1cd46207e3c350f703228d2c5491a05273d70a2a92f8a488b2a8bc3ad6b0d0ea9ea2fcb34cd6832297a6503f21b2adf480f4615bffb23ca8cae30d9f15c96b969fff7c14c9505b40f1c9b2550f6e1c7436bbfff4803b3aa388e7a9582f616bd0aeeab48ec2c170afc6ef0b0f77a195bdca8b", &(0x7f000003b000-0x1)="da", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000864000)={0x3, 0x8001, 0x100000001, 0x0, 0x2, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c45000-0x20)={r2, &(0x7f0000129000-0xf8)="195fad9147e444c14f630dec4bffead61919f769f538ccc761aac4be9b4a404ce801f2bc2ac3d2a9442c17306205df4b7455102d23f7ce8f97042dd525e925719e51feb36b3cbaed5a2fa3d8f0e6b0c241938c2cc3857555314e75952502286189dd9343b2729124778eb220e27b663b3d86864769c8af495c60184768f4cf86696c7e9e45f82f00c023e898097a434534247e574a61b504c691045e1f8c9eb5578d5562aae4450d8d6ac11be169678ea8f98e18f819625cbe1f48f7a5ab15daf49a9ea4abbcd42da8602a3967c3329ae2383d2e4b6005621aaf2d05e692c35a7e1a4d31e489158cf587b49e1be8f38eb76b0379253017ed", &(0x7f0000110000-0x1000)="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", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c11000)={0xc, 0x12, &(0x7f000060b000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @jmp={0x5, 0xffffffff, 0xf, 0xf, 0xa, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x0, 0x3, 0x6, 0x7, 0x30, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1000, 0x7f, 0x8, 0x0}, @alu={0x0, 0x8, 0xf, 0x0, 0x3, 0xfffffff6, 0x4}, @jmp={0x5, 0xacbd, 0x5, 0x3, 0x2, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf}, @jmp={0x5, 0x311b, 0x9, 0x5, 0x9, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000d00000)='GPL\x00', 0x10000, 0xcd, &(0x7f0000176000-0xcd)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:33 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005e1000-0x10)={&(0x7f000087b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x2000)=nil, 0x2000, 0x2000008, 0x110, r0, 0x0) 2018/01/22 22:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000075d000)={0xffffffffffffffff, 0x28, &(0x7f0000122000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df7000)={r2, 0x7f, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/22 22:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f000020d000-0x78)={0x0, 0x78, 0x9, 0x10000, 0x10000000, 0x80, 0x0, 0x64, 0x4, 0x2, 0x8, 0x6, 0x1b9d400, 0x200, 0x6f0, 0x800, 0x5ff2, 0x0, 0x0, 0x52e, 0x40, 0x7, 0x100, 0x535, 0xfdc8, 0xffffffff, 0x40, 0x4, 0x100000001, 0x1, 0x101, 0x7, 0x2, 0x3, 0xc5, 0x1000, 0x5, 0x1, 0x0, 0xb61, 0x0, @perf_bp={&(0x7f000030c000-0x1)=0x0, 0x2}, 0x24008, 0x2e7, 0xe52, 0x4, 0xfffffffffffffffe, 0x53814a31, 0x9, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009cb000-0x78)={0x4, 0x78, 0x5, 0x2, 0x2, 0x100, 0x0, 0x1, 0x84, 0x2, 0x3ff, 0x7, 0x8, 0x0, 0xd6, 0x200, 0x8, 0x1, 0x8, 0x3, 0x3ff, 0x3, 0x8, 0x0, 0xf0a, 0x9, 0x36, 0x1, 0x7, 0x1, 0x7fff, 0x1a4, 0x7, 0xfffffffffffffffc, 0x6, 0x3, 0xffff, 0x80000000, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000554000-0x1)=0x0, 0xe}, 0x1400, 0x9e, 0x800, 0x3, 0xffff, 0x0, 0x0, 0x0}, r1, 0x6, r2, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001c2000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000fc5000-0x38)={&(0x7f00003cb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d4000+0x285)=[{&(0x7f00006e0000-0xb3)=""/179, 0xb3}, {&(0x7f0000332000-0x9c)=""/156, 0x9c}, {&(0x7f0000afb000)=""/95, 0x5f}, {&(0x7f0000a58000-0x48)=""/72, 0x86}, {&(0x7f0000f19000-0x63)=""/99, 0x63}, {&(0x7f0000c54000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000a80000)=""/170, 0xaa, 0x4}, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0x8000b, 0x190, &(0x7f00006fd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000cc5000)=0x7fffffff) socketpair(0x11, 0xa, 0x8000, &(0x7f0000b9d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x10000) 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 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, &(0x7f0000000000)={&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000002000-0x71)=""/113, 0x71}, {&(0x7f0000001000)=""/37, 0x25}], 0x4, &(0x7f0000000000)=""/43, 0x2b, 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x1, 0xa, 0xffffffffffffffff, &(0x7f00004ab000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00002ef000)={0x0, 0x0, &(0x7f0000cde000)=[{&(0x7f0000f91000-0x36)="1128a5fbee6a94878e77ee9f0b5e323642d9596768dfa30315eb4f29c2f591d2144091222447950d80a0434a91d1851e15d317dfa54d", 0x36}, {&(0x7f000092b000-0x9)="6240999fd8f3d99bad", 0x9}, {&(0x7f0000a19000)="9ebe43b35c723fe7c234109ad658f7c99a75c2088ffb95b7f1a1261aad5df0484823007f1bfa636c18668ff8fba5223a2fedcd19ffde30d5ed8f52029b924e0e85c2931825afe29ebcabec57ea2ddaeebe0c0d2d5e240b1c0ecb5b6f09c8395c245b52c1033ce08f23d21000f8260d86a8bccc3bffa216f9aa16d26fbcba7cdf6f2218", 0x83}, {&(0x7f00009cc000-0x33)="7b4d3b17486ce861c3431a8b7f76b681dae6888077747172fd681cdb11aed60e5ac93ef9c54aed57312a6a254bcb1a14640985", 0x33}, {&(0x7f00007e2000)="", 0x0}, {&(0x7f0000a1d000-0xe1)="3be28e1dcb18711bee92eed46df02c70a483f516c6bce5599bafd72810e279a1e25315ada9122b04be0aaf164123f731a3f6d15c434983654e5ce3caf5760498c0c3a5eba5173f5669e312bd03b4baaa771d2601b5fa951078aa7496e7baef3262b13bdffd2f0bf149aecf65e19e3ff52284657250b613bd1f67233c182d56f14c88b08ac042f135d2bcf33b37f7c0b3e2e826431f525fd5a360e915615e1de839561013776c179c259ee5288a84eb7bddba416e147cb7ae8c702b233c8e7f277ca888476ebef5e0e1d447abd856534641eebde4d0f144a1b90b3e49b2e9e9e120", 0xe1}, {&(0x7f0000e66000)="", 0x0}, {&(0x7f000044f000-0xc8)="5e6b399b8c668c20e266097a6ccff4a829e7f9a29be7f387b04076035b632497b58eefc43dcf26c76439e6f9c3ac02937dcc5a8681142987833150b9bc9699d1fdb3cbc19c060cc70c0ff9d54a93d8e8e57f283735876cf5d3eee2980c850701079fa993af2e3a73338f2ef5744144f4458d1311e0fdca05cae5e4393ba00569fcfa805586f9d0ed7dd04f3cda805483f77157d4c8d13ed6488dc8c781a7bcdcf0202f8df9836e9443f474d39000a698aa37a87517f9c019774a296f1822f2a45cf4d4dada7d2ac0", 0xc8}], 0x8, &(0x7f00006b5000)=[{0x50, 0x0, 0x23fb, "44231abe54140cfb8ae3010c0465a4685fd18839f203eddb14cffecc335fc6196ba8d6f405f0ebe51afcbcbbbb9a9b6217f8053ffa5c6d9d668446efedb2"}], 0x50, 0x4}, 0x80) sendmsg(r1, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="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", 0xea0}, {&(0x7f000006a000)="11ab4810f354d61780111881961b74aa6fa33160233bd6a1a3118998c0454af384425610dd44a25ac9cc239e28411212db326fa6c54fcc4b3f00cb1acaa05fac766a54270d845ee5853d6613a495f2bd205549a3af85083bec5acb2958eb7dedfe98fb3db67beb0d2b0570f28ef69e4071511212355dd64f6f233ca028b75790edf752d43bc07dbc6fb345a8fc05f612b7954a509161b5d7fb5cb969377c4622685b480e76ed63682b3ce0b904b1458366222c17a3fc08c8915375", 0xbb}], 0x2, &(0x7f00001e4000-0x330)=[{0xf8, 0x109, 0x3ff, "0b78c076cc5836e733dfa97909e826f41653416f19dfb16da3d87363dd3598abb92923f2858d1f7f6ce2054fbd98bf146e2b7da1fa6d99c5dae0d88f4dabfcd820cd632b6ac5e7cf7f2cdc99181cc7efd435e27f73f2d4870043631b07de7d3d51c77bad32200fb320d2460ab5dedd585c8ac0d54e2879adf65b031ceca53dce7573801873c1c484b60c87fbe41719f137181fc8a10b5557a7d2279ed1c2212c1d1e141809be82c7da9edc493229f10f17d55344afb93c18e594c812c520cf7a2a4e987f6790ec8be54f16639715f781b1944d8fe25e29b3492029cc1f7235f74cf8e454f977"}, {0x28, 0x105, 0x140000000, "14e2a670720199db3b87be81c93230c4e4d75f12654ee7"}, {0x50, 0x19d, 0x10001, "a86bbd3e9afe6bd22f2569b6c1384aa3e2231615f4c6d2a9e18df000746eb02c48cc99d914c1752599bead69d338bd49f7672fd486da95389d12f750bd80eb"}], 0x170, 0x20000800}, 0x80) 2018/01/22 22:42:33 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={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c78000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8814) socketpair(0x3, 0x6, 0x5, &(0x7f0000e9c000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000067f000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e10000)={r0, r4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000e27000-0x2c)={0x9, 0x2, 0x7, 0x1ff, 0x9, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000177000-0x10)={r3, 0x50, &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f0000b77000)={&(0x7f0000720000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000879000)=[{&(0x7f0000acc000-0x9e)=""/158, 0x9e}, {&(0x7f0000cb2000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000039d000-0xd)=""/13, 0xd, 0x8}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000)={0xf, 0x15, &(0x7f000092d000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x3, 0x1, 0x1, 0xb, 0xffffffc0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0x9, 0xd, 0x7, 0x8, 0x0, 0x8}, @jmp={0x5, 0x5, 0x8, 0x9, 0xd, 0x82, 0x0}, @ldst={0x0, 0x1, 0x1, 0xd, 0x7, 0x80, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000454000)='GPL\x00', 0x4, 0x21, &(0x7f0000fb2000)=""/33, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a4000-0x10)={r5, &(0x7f0000d4b000-0x93)="a05fab03b2c16fcb9fe78fb8c2fc0fd985b3b22ac8200984a24421af04d4fe6065df2a28521e140fe86ef427729825250e22af89cfec4f5bdf331001b80419265e768ef948431ac7cae4cb3ef1128925d83b64fd9efe26f35171c47f82f6aea1b3d3d64c010ccef6bab31ee27387c366b1b698a90b132b632c3737776ba39d07d85ccbd85f89dfd657acffd78375d808487c8c"}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c17000-0x8)={0x0, 0x0}) 2018/01/22 22:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000828000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ab3000)={0x2, 0x7, 0x803e, 0x8, 0x19, 0x1, 0xf168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003c8000)={r1, &(0x7f00007d4000)="67f28564c0701e9bba76d8f9fb7575367ebcc36474f7f34b764091c3fbc36e"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d5000-0x10)={&(0x7f00006dd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000167000-0x18)={r2, &(0x7f0000bae000-0x49)="6a2361846efa499b780b46e232981bc7574b259f95ed06cafb1cb8e3e4802752e0965558df35548c8bf1f7fcec03b3c7091cb078a13494959517f92521f3225f4d5acb305d256e60e1", &(0x7f0000199000)=""/46}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078f000)=0xfffffffffffffffb) 2018/01/22 22:42:33 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0xc, 0x8, &(0x7f000000f000)=@raw=[@jmp={0x5, 0x206, 0x5, 0x3, 0x3, 0x18, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x0, 0x6, 0x9, 0xfffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3b927e4d}], &(0x7f000000f000)='GPL\x00', 0x7, 0x11, &(0x7f0000008000)=""/17, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010000-0xc)={&(0x7f0000007000)='./file0\x00', r2}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000-0x38)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x4}}, 0x2e, &(0x7f000000e000)=[{&(0x7f000000f000-0x7f)="781e1d57301c13a9c3fb74eda90b7cf27a168ff5920693f2fa8ad3d2f508c1759150757a8b7a582e0e277f230b4dbbf06b1cc3265ab466de8263b48335f43dbfc5f0230f43775b79aa376657f04d17ce68d2868aa0950875abd527a983982ab8029eaf19008c79bb3f80ac3e790bccded01827af7d44bbd8497aed06c2bf7e", 0x7f}, {&(0x7f000000a000)="2a93b02f2c3d834de180d2b8c9a020f773d6595211a8d31c6b298d3476c4af8b7720dfd44bcf", 0x26}, {&(0x7f0000003000-0xab)="79f3107a9d6356d8c8c6db273dcc736a2999fbebd00bee1da5f797aa491595b7e16867363bb40434ec094e37e19a59c87411d14a7c4c33e20c377cecfea12614e1383de5efbcf65580e64f45e20fc86de62900b72ab280b7eb97bd130426d719f8e24e97c5b5bf8afa2378c9f3dd6711ab20113fb120663e4a73fe55e22f6c1b780c00e953dee1816d7916f2592c18b4e163bdea25001637fbbf99fc788a93232117ec61fcf0d8c48b9b25", 0xab}, {&(0x7f000000a000-0xd5)="caedbd141435c66b0c92eaae4eec17b6d9339b86e1707285b17d7a9bcffb05ce12e6c98250e8a05c3e21e7f79875b1d6766426ed9efbeb7b409d1ca4bcd96c4d8b4637e2dee1dbbbb5c7aec20df05c7a904728c59363054d97cbc629efe9ec7b504411a8ba827fdbe0053c3efda8daa00d58c188b542d3b989fdd56997e2482c3a40759ab8995f8355443a370ebe77b2ccafc17a379dcc00463d0f1d075617831ccd66035c438e97b23f41f525e93baf38ba16d0515db623838e5881b251e1abb050eed925d922613b3c6d4794a485d25b0310a6be", 0xd5}, {&(0x7f000000f000-0x35)="f51494d001a15f8040d51d429b60d1c48e256f7648764c87cf9c1a92d4be64f0546af5139b3f34439218038287870f13f5ade8b63b", 0x35}], 0x5, 0x0, 0x0, 0x1}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001d000-0x10)={r1, 0x28, &(0x7f0000015000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000-0xc)={r2, 0x8, 0x10}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0xf, 0x2, 0x9, 0x2d8, 0x2, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000023000-0x78)={0x7, 0x78, 0x3, 0x7, 0x1ff, 0x4, 0x0, 0x81, 0x400, 0x8, 0x5, 0x8, 0x2, 0x9dbe, 0x6, 0xf433, 0x5b, 0x1ff, 0xcd, 0x7, 0x3f, 0x2, 0x9, 0x1f, 0x0, 0x3, 0x3, 0xf7, 0x10001, 0x80000000, 0x20, 0x9f, 0x492, 0x11, 0x1, 0x7ff, 0x77, 0x2, 0x0, 0x75, 0x4, @perf_config_ext={0x7, 0x20}, 0x8000, 0x8, 0x1, 0x1, 0x8, 0x1, 0x1, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x80000001) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000025000-0x20)={r3, 0x3, 0x1, 0x0, &(0x7f0000024000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000026000-0x18)={r4, &(0x7f0000026000-0x1f)="8751110b542b9feff72321868684c508a655254b48178d54be7dfc49e75ee1", &(0x7f0000025000)=""/85}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f0000021000)="", &(0x7f0000022000-0x44)="1d00ffe11be2176a370091081d63979a352f4f3f721ac4234ca88e6e59d6ed5333eefdbe871bbac25ec25abd7a4aee8a2ad33b9029316d20a13930de2b48c80f3fed02ee", 0x3}, 0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0x28, &(0x7f0000022000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:33 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) socketpair(0x3, 0x800, 0xdb, &(0x7f000046e000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fd5000-0x4)={r1}) 2018/01/22 22:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000021a000-0x20)={r0, &(0x7f00006c1000)="0496b2381e560cc4f7dac343dd6c07ea", &(0x7f000094e000)="797862d7ed156e9b520f8fa3dfb7238eea38a21fa6254c9c9edef676933730aa545b46a08ac5eb16387eece3e552209a91e7cd16bbc7088a59fb6569643d6638eb96e6360e4b63098fc63b5a2d1d6da787461553e2db84b5d03794b5778cb0e72cfd94fd1f8e2e9e8b36f85857f1aa88c6ebee1287dc57ebb290adc66210d26f7bf59da0927ef4a23c268d76676ef5c3bf15f2189191f1afb5cee9706a2d585985b7d998683f5613d37c604897362a9db43cf8e47e32ad2456450f559d6fd579a598553e2fa6", 0x0}, 0x20) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de6000)={&(0x7f0000617000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000040e000-0x48)={0x400000000000000b, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0xa)='syzkaller\x00', 0x800, 0xf0, &(0x7f0000132000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x7, 0x1, 0x200, &(0x7f00006b4000)={0x0, 0x0}) 2018/01/22 22:42:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000c1000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d23000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cf4000)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000514000)={r2}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000185000)='./file0\x00', &(0x7f00009ad000)='./file0\x00', &(0x7f0000bc6000)='nfs\x00', 0x0, &(0x7f0000334000-0x82)="") 2018/01/22 22:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e24000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x0, &(0x7f0000fb2000-0xbb)="7cc71cf79136443a") 2018/01/22 22:42:33 executing program 3: 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000043d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00000a6000)={&(0x7f000069e000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58, &(0x7f0000d40000-0x20)=[{&(0x7f0000d35000-0xb9)="31ce0ea46c96176ac27e4a74232adcd8f65e0891f80668241b9c5e991bf14bf56ef7b4e2a581a12fbc2102905e97539dedceadbbf29e7bcc47219676162d20735b26753db9926956f55093e29c75f8187d3f444d327932dddf7b77177a019a9db8280747791719fe5d002ad7275aa95010b8913eeed4e261121ac9be0afb3259a3d4f21897bd2e3623cacfbd56b8d2d25a62bcb5174f86c7d32310652dc220b281e2b23cc595dbd3a4ce354bf6f6d771240e14760dc6a68e59", 0xb9}, {&(0x7f0000e97000-0x89)="cd3591bae08233886d0b2204b1dd779b19ec552288ba5a2289833d51c10b88f0728eb060ba0886dfac78a4860ff00e0d162acea0355d61b842616393600bea152fee1e89acad77fd9a717dded8dedd30824fdae30a46d0a00bfbf0c4ad0986240790529778242a8318d32b008d50d23e06d1a54c3677136a899290224026154a5348dc9f9dbe2250d2", 0x89}], 0x2, &(0x7f0000788000-0x168)=[{0x98, 0x105, 0x5, "e8ed371935f87c8d1e4c547a540eeb38224f44c35061c5bd993f93680d63e591652c916e678a4cc3b03044b4a42d6cdb6426e0415424f706b8de9e219fe7a5d016de2685f7c013980013b0752987cc50cfa397562a4356e5566ee1e7668d273d4e52ae91e810ffa6a78d92bf70d5347fb455fb4c10e5e5276a1907ee16efa2a2404ca2d27058671b"}, {0xd0, 0x1ff, 0x645, "656f9eec144d8f050a649c6eda73aed81a0f8dedb2eac2a95e729eccf32dcfa22fa4b8b2515f44b7b3670899488423e03ba691ae845d0b89447c64fa66c066dd80077d461ba0e40bf550cb0aa263a575cdce8344212abafc1def3784d73bd27a67d87b1b47f24121813fadce71c7ad2cf07e46ee3cca1dfa2211ab12ca100f93000e8625b47895f06c8553139b39324816a7621ae0c2252f6576effd7f2f5b353807b54fab10fcc6c4e3f29147549d7b9934c04b47f417ef7a886d8b"}], 0x168, 0x4010}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000007b000)={0x0, 0x7, &(0x7f0000b37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0x0, 0xd, 0x56, 0x0}, @generic={0x2, 0x6d7, 0x81, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000-0x4)='GPL\x00', 0x4, 0x9e, &(0x7f0000842000-0x9e)=""/158, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000cac000)={0x1, 0x78, 0x401, 0xffffffffffffff01, 0x8000, 0xae, 0x0, 0x2, 0x120, 0xd, 0x7, 0x1f, 0x2, 0x4, 0x40, 0x100000000, 0x0, 0x0, 0x10000000200, 0xada1, 0x8, 0x2, 0x5, 0x4, 0x1, 0x89, 0x9, 0x8, 0x7, 0x6, 0x0, 0x1, 0x4, 0x20, 0x3892, 0x3, 0x800, 0x53c, 0x0, 0x1000, 0x0, @perf_config_ext={0x8, 0x80000001}, 0x1100, 0x0, 0xbf, 0x3, 0x1, 0x1, 0xce, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000fee000-0x78)={0x0, 0x78, 0x81, 0x8000, 0x2, 0xfffffffffffffffb, 0x0, 0x2, 0x0, 0xa, 0x10000, 0x9, 0x80000000, 0x7fffffff, 0x4d2, 0x9, 0x5, 0x8, 0x7, 0x9, 0xfffffffffffffff8, 0x53d, 0x0, 0x2, 0x45, 0x7f, 0x10001, 0x5, 0x6, 0x3, 0x1000, 0x0, 0x9, 0x0, 0x100000000, 0x1, 0x5, 0xffffffffffffff96, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000cf9000)=0x0, 0xa}, 0x1000, 0x3ff, 0xc6d6, 0x3, 0x7, 0x80000000, 0x12000000000000, 0x0}, r0, 0x1, r1, 0xc) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ff2000)={&(0x7f0000041000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c78000)=[{&(0x7f0000f3c000-0xc9)=""/201, 0xc9}, {&(0x7f0000f0b000-0x73)=""/115, 0x73}, {&(0x7f00002c1000)=""/125, 0x7d}, {&(0x7f0000822000-0xb6)=""/182, 0xb6}, {&(0x7f00004f2000)=""/25, 0x19}, {&(0x7f0000fdd000)=""/39, 0x27}], 0x6, &(0x7f0000306000-0x2a)=""/42, 0x2a, 0x5}, 0x20) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e9000-0x10)={&(0x7f00007a8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004a5000)={r2, &(0x7f0000805000-0x55)="4813b40856dfab68a6ffe6d57f773891ae644526235c2ad23399b3979174d01297b683923b8778550f5bd5c4a1e7e29decbb8406255d957bab12cb371ef71b70441556bf40bfc613d183953deaa31d6bbe30b1a47b"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b2000-0x10)={&(0x7f000048b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f000080e000-0x78)={0x0, 0x78, 0x3, 0x8bf, 0x742, 0x89, 0x0, 0x80000000, 0x6200, 0x8, 0x60b, 0x81, 0x3, 0x9, 0x3, 0xb45, 0x1f, 0xfffffffffffffffc, 0x80000000, 0x100000001, 0xfff, 0x4, 0x9, 0x42084274, 0xfffffffffffffff8, 0x10000, 0x4, 0x2, 0x70eb, 0xb5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x20, 0xd0, 0x0, 0x20, 0x5, @perf_bp={&(0x7f000020d000)=0x0, 0x6}, 0xb, 0x10001, 0xffff, 0x7, 0x7, 0x7f, 0xffffffffffffff00, 0x0}, 0xffffffffffffffff, 0x2e09, 0xffffffffffffff9c, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000f1000)={0xf, 0xc, &(0x7f0000fca000-0x60)=@raw=[@alu={0x4, 0x8000, 0x6, 0xf, 0x7, 0x20, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xffff, 0x3, 0x0, 0x7, 0x1, 0xfffffffffffffff0}, @alu={0x0, 0x2, 0xe, 0x3, 0x0, 0x8, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3f, 0x1f, 0xd2a, 0x2}], &(0x7f00001e4000)='GPL\x00', 0x6, 0x26, &(0x7f00009b8000-0x6)=""/38, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg$kcm(r5, &(0x7f0000dc3000)={&(0x7f0000f4c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x3}}, 0x26, &(0x7f0000dec000)=[{&(0x7f0000741000-0x54)="c33c5912ba950e7ba00c53666bb15e23bf51b6dc5d3dc1d6a9e29a7fd0c1940412a8145af0c6e673cee44c234fdedf8c316c65d075dc4aaabcbba1adc56b4ef8be0bbf71f38943d9a49af29c6d5893a2f3f05885", 0x54}, {&(0x7f0000d5d000-0xe8)="f55083ecd8086a2cb995c1aee48bda5f586d8da77a2cc6103db1f986209287abb86d438ca57e0a21c4489278e3f9c940d2878a30344afed6d98f12c86604d93b3f23cbe7e42e4028c8dd3d3d26a24f3b5d3275a30772df7d651f1b8de66965bdbff17974e64161ef4799ee945a6027e64f5f2461c24f00a8c71c09e2ca0616b8ce57b310a1572c3c540593c09ab612b6530b79e8e4d345f88fad31fcb93dcae62d669ade344978ed168322108f0ed986fe62b8afbf95702c4989b1006ebf9a7380589f4e1ff7bb553347cb389b939f5f1a206aa4b6d5dc3bc6e885bff017ea79306a2b393b0c3b6f", 0xe8}, {&(0x7f000034f000-0xf0)="41e487e41eb0185fcee3cf6aa87430fe890c60a3aa8d2788993c77481b7597e0a29b1df699c66a344b3baed58a92efc05456969eac8f0b48f42b37ea26a836a1c483ea68ffd01b002e85c9ea63d6b83bc1e09c701ce4c254eeda0e06654cf142bad75c12814991f175e768e40d01d4ee362af84263c290dd73069c49e2b2d01a95ff67625833da945757d8f2908441b32acdbee280bd5808d1d893377fd0a53bf96de27d61f7e23362f4f65c8cf4413973e022137c205c0a1236f4ceee5b3c2a22ab73479dc4c46d4de1bc7d71d6f711cb101fb494703f17fff6c7a0cb36d3ea4f140b200f4c4f9532b003ad7d619356", 0xf0}, {&(0x7f0000e93000-0x3b)="ac8231dcdaedfc37dd57808ec2a573d9d76b917d02377cc32282e72b127eba6005dc9b28f68affb7efd00adc72cc5508b1e7d94f18d486dc4b40c2", 0x3b}], 0x4, 0x0, 0x0, 0x40001}, 0x40000) 2018/01/22 22:42:33 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r0, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000-0x20)={r0, &(0x7f0000863000-0x35)="bf0b99ed8b504beaba1ddf607422a4512b47296d420252eb21588913ed7e72ded21b83f8d55883835387c5d1d3774e142e86d834db", &(0x7f0000ee4000-0xdc)="5d7c55da951981a43b36b45b311f8df3bea2db96e3bf6187a8aaca2dc758d1d6fdbf682cece17602c9e767bd26e177c7b076854ffbd7e5e4ed41a3101d3928e3b87f023e14752d814538253f6403e07c7909c7e6b5acadebaf4f8b4ba38fa67d2d1ac17a0d937bd7645e797eb0d3d390dfdeb353104f6b6d377456d7cf7a1d443c88ff5d8ad6a7777c167d6a31a67c38a8039f695ca227bc195b52654690295b9561fd94d8c203a940d3c889a5915c7eac5c84dd656bfdfe8abb2ccb08cf12222fadf844e3a08c4bb3caee70b18347e7d2bc77791e2241503ee7e029", 0x1}, 0x20) 2018/01/22 22:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f000043f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c9000)=[{&(0x7f0000f19000)=""/32, 0x20}, {&(0x7f0000a5c000)=""/14, 0xe}, {&(0x7f000063d000)=""/87, 0x57}, {&(0x7f000048b000)=""/222, 0xde}, {&(0x7f0000f19000)=""/81, 0x51}, {&(0x7f00007a8000-0x8d)=""/141, 0x8d}, {&(0x7f00004c0000-0x7)=""/7, 0x7}, {&(0x7f0000a08000-0x4b)=""/75, 0x4b}, {&(0x7f0000095000)=""/83, 0x53}], 0x9, &(0x7f0000f1a000-0x1000)=""/4096, 0x1000, 0x2}, 0x1) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000763000-0x8)={0x0, 0x0}) 2018/01/22 22:42:33 executing program 4: mkdir(&(0x7f0000089000-0x8)='./file0\x00', 0x46) mkdir(&(0x7f0000443000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000097d000)={&(0x7f0000d78000-0xe)='./file0/file1\x00', r0}, 0xc) mkdir(&(0x7f00009f8000-0xe)='./file0/file1\x00', 0x40) mount(&(0x7f0000604000)='./file0/file1\x00', &(0x7f0000d9a000-0xe)='./file0/file1\x00', &(0x7f000015f000)='fusectl\x00', 0x0, 0x0) mount(&(0x7f00008c0000-0x8)='./file0\x00', &(0x7f0000d59000)='./file0\x00', &(0x7f0000fb7000-0x4)='ufs\x00', 0x2, &(0x7f00009ab000-0x33)="7d304bf1724edbe186ad0ebfc8fa517e0771fc1fa7d4c52e667ca2b278e6cc086f2f23b6f85dc3701a5a43e708635556766ab3") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fb6000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000762000)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x4}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000240000-0xf9)="9dc69d17f4bdfa2c24f48dc98a3f8ca3ecd66622b7302261b744112879dd3e06d183e27d6c7890111cc83dabff1d5e76dc406d59fbf28e27c1f3da24fd85d7ee6ea4ef445bd36dd7113461226108c4e9f6fd7108cec83bda984c1e0090da1f331ef5aa6fa1a64f90e1eb9bf8691cb209dd6e19ce1b93723674bb5f24f7284fefa4b576a02eb3faffaeacb027ffefdd4aaf5b1226dd2a5b22b1facfc701f9b3b7c6f05cfbd046b1efca127d57e17a3711204b8a03d929d142a55f8bb521a654fc94d568a5e831893f7e5f8326103a4e20b404ded81b03c62bc59304f8609611ee2076970d462e92960496d23d0d8c64116fafae10811380870d", 0xf9}, {&(0x7f0000000000)="6a7eb37ed793ae26cd08a5e85fb5dce75f9906233f3fb0d7567e8a3b1df3e6d4eea180ae28256171f52a41e9a284f78a9a8bafe84e7b6b034c3de8d10cbd214c0b6f21240ee647a6591532a55d6be5579366e8c31185ab1255b73add6c1a62c47be8262f3d6abf62e4314aed024322356b97e09ebe8bbbcecc584c59f45b1c8a4a0872726b289fc31a3c3389440043451fa82905b0217b73e37615f0da8b74c3366a8de1b1f375c0555590321fd34799368363767f518cce1a0770f5d339", 0xbe}], 0x2, 0x0, 0x0, 0x4000}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000076d000)={&(0x7f00005ff000-0xe)='./file0/file1\x00', r1}, 0xc) 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f00002e9000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x200000a, 0x32, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f64000)={0xffffffffffffff9c, 0x50, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x6, &(0x7f0000f65000+0x309)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f65000-0x4)=r1, 0x4) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000095e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0x4, 0x4, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd2e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c62000)={r0, &(0x7f0000752000)="", &(0x7f0000fcd000-0x75)=""/0}, 0x13) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c7000-0x10)={r0, 0x28, &(0x7f0000f1f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000595000)={r1, 0x865, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b15000-0x10)={r2, 0x28, &(0x7f00006c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x3, 0x9, 0x0, 0xa, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 30.721738] tmpfs: No value for mount option '|Ç÷‘6D:' 2018/01/22 22:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c1000)={r1, &(0x7f0000a01000)="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", &(0x7f0000ef3000-0xcf)="794bff85ab76b5d37d535a4e56ad0e9a31ade8a7679c8a3a132d884bd3fb175baf1f0e3ec70c847e2d671c0699ee65969a39f2562417f174783043c7145617bf8fbdc1a486fd828aa9c985e005b1ad0378c1ba57c03a6aec2fc19e65d511074db28ecc16b8d3e4c5f737e4778c2ea8f59f9e962f50ce5e5bf2f2a4e9fb65bf8c5e499ab3cd6c3d80bd57a4f863dd0d0b782522f0e75e1c9011cb7a12a817d55c0f41e8fd47a17421c20635ffafaa145455701140c8c0aeed02a31ddfe609cdc5c15e2ca83d83f1b1b53f84bb76c6ab", 0x0}, 0x20) 2018/01/22 22:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bc8000-0x10)={&(0x7f000005c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b26000-0x20)={r0, &(0x7f0000e02000)="2fbf92962da1355b66a36dc3c1496ceb53e6cc1132798f74da5019eb6a28860dbd2e5bb4034ef9e9021c6f85e026e0e9fdc0b3c7c47124ab9d9e98a35bd3915d7fa9308925b745c9b942b0d4e455a539d7e6e45eecf2dfc586a76d8f1e127f1ad967dbe398c503fc05615fb1ce9f0734d8e83fa821193beabf8ece1b35324d3562d40cfb5a558e4d5a231599384aa9eabb2c4335a864c24102270ee6671a9eff107e7bf517de651cc4c114e3d36011a197767000fe4ac50b41e7e4e2f1984bd6", &(0x7f00008a1000)="e4023a1244a074dc9a50c1e6e36d5217925aa313439b942a87e1027e78134b36106a32a680bfc95b5a17f61b44c90029864265b35888f84e0577d8dd6973a663b795f2005497dc60755cd2dc98399bb572f9ae9872dc5af558d77d70daa2bb1e118a940a8d89384276ed7de8807139210b39bd987b6835fe5889b7d6132f4e1ad300c78a55c1278e9376b104a4f6cd2704adbc5cf1725a283f9c46c39dd1fa966adfc2abd9c8082105df96d6a06f653d942b6c6142c7989c65853d42234c4838e7559618ddfb75a37c48a1173d59c2cc92ea44c4e7d4fdc536dea709495be1c1df", 0x1}, 0x20) 2018/01/22 22:42:33 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 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) recvmsg(r1, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f000000a000)=""/80, 0x50}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/86, 0x56}], 0x3, 0x0, 0x0, 0xffffffffffffffe0}, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0xa, &(0x7f0000008000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x7, 0x6, 0x6, 0xfffffff0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000)='GPL\x00', 0x1, 0x1000, &(0x7f000000c000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0xe)={r3, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f000000a000-0x14)=@ll={0x11, 0x3, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000b000-0x40)=[{&(0x7f0000001000)="8c365620a186242e18aa77c0c6003639533c47357d88d603d0d8bfd7a77047b44e3cadac7a9d0e8284e9ccc4cf3e114b735f5dde74e4b872c5fc0a1170b02c78170a107c1babf82b2c74afd90285383d5d1fbb8a10cefe7fec37397379151b", 0x5f}, {&(0x7f0000005000-0x1e)="4aafcdf33a5d953a28a678a0051e0ffd5c30a0b29e5797d732d6f989e79d", 0x1e}, {&(0x7f0000005000-0x58)="5eb4bc11e25b8d920af2193091d59c530c0cab5a769e140153e81d4114e8ffa1f55537043656a0bf7d9121fd76ac740f5be2c7d681108c2ba3dd3673b4f4a103fbf087a958ae292bf1db2b45319ad56fec23d42d8940b878", 0x58}, {&(0x7f000000b000-0x45)="ecf09b10e6de502ab21f03824bacf24c28560f7123de3e08be06752d02d103bef70fd41e33d24475bbc77fdc579a9cfe337f9583c4bae4af7a7d98f5074f6186ce34aed5ce", 0x45}], 0x4, &(0x7f000000b000-0x2388)=[{0x78, 0x100, 0x3, "c29a378dcaaa56a66b3dadb2630cbbe2a385e960dfdf067eb8500b55830f4b1e7ce8502b99e8491e86d7912b96a14f6386f7438f63dbbbca03759f1c907f637f873398dc0a3e3043dfaa6ba90b2586e15dc37060c507577274a4e1c4ad9ef3b81c25fc4c"}, {0x10, 0x103, 0x4, ""}, {0x90, 0x112, 0x9, "c6fb03a0c60040ce9872cd79bd5a05cbb6c514075a6409909df3b0fc84e24a5ed6d2fc84110daad524c9f75761668a71d774a0a695d3db5da1822a25fc741b65f63974b6dcb2d782594c4ba9c05f9043555895005443a9f4bbd443825e46556127e8dd6bc8889c5fc06c1fce9865aaf9c695d01ca175e924118d051054ca49d3"}, {0x18, 0x10c, 0x7ff, "26ee68bdcf806d85"}, {0xb8, 0x13f, 0x77, "738e2df9e4769636ffa805dc7e23fffbd0121eb322a368e01dc6a75cdb62035678f7d3ceac92cb1087356711f723055c4433bd987e0b3b681ca428971c31a61537f791893b876bd583731d6ccf0e385d77f63d5462596b06720baa0cab6655654c3b0e2a8c5659069f10abd193015ed609c119461ac37814c912f6b5baf9bca167d0caaa866b7f17218f9e18dc70c266e6072585e96c59a4a169493df9a1e087b817213f2650"}, {0x18, 0x118, 0x1, "0e878fa2ec683d"}, {0x1010, 0x3a, 0x2751, "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{0x1010, 0x18e, 0x5, 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{0xa0, 0x111, 0x3, "a8535e9eb3e474e8beaacd985858da3363998253f5be119d3f3d1d3d6c6764bb2e5b13a52bea45c8f002c6465373e57d1a7870ca12cf92c73fa186f7d7cb14a71641fa578d8bd2b5695f44632f12220734447624208d53f96057ec01bf569d397941b29241fa8f57172dc307a4b155f065b8b7c66ce6b5aa67ff41c7b283e73e4ca79c6912d8f52573798f84"}, {0xc8, 0x112, 0x2, "45a5ac3e2bac90bb54b30d2b9fc3e70fe9d92c991c56fde7c29edf60b271751668eacfe3352dbae337a9b995d9c2ec54a8ab9bf92db4e40a143daafc9be191b018a65cff08b0bb3886619910c65c758fa2e6051ec59d89ec1e0a8e0c496500db4e60ef96a43fb0af1afb098f588ad02f88f536f0d2bac0aa49c0b5f10b23c0c9336a1dcc75020ae7f030694363999cbbf77ac9119dd33b54c395d6c5bab0c64fd9e41c29206945bcbed41b16a0cda4cb065931710179e2"}], 0x2388, 0x5}, 0x40001) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0xfecc}], 0x1, &(0x7f0000000000)=[], 0xffffffffffffff99, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000004000-0xbf)="5ff9f81f742cd2151c3362d6b3e756a713567fe06899c86ea13533c7e8f25e3b555b93464c98bced901d54934143fe9bf42be755c062615c0f27eb3abf6a66bb65457f3561707803c360ebd00de148db0688ecead94e163d3b100326c71888920541d918b98e7315032ce5fd648c1e907efa219a0629f1031385f318e263bfff591d8afff4178810fac4178f47c50dbfcf1a3237d1a1622a7832b1a8cd4bc1f0fad52652a10bd8954d1f75856955b551a59d0448d27737d4d6c6d8a07d1785", 0xbf}, {&(0x7f0000005000)="367755f25920a6c3ccb4786375a5a50c377ec423ad1ff49a9b3fdd203310948e96d40fe4dcf2d695422bf81d2bf616628aee64526dd93015223e6603196af1dc79e7ea90dd5d49e725b7b1d53e207d17353f6b152fe3d7003ab4a776b7eed50bacefadc510171b2e75199b89a70a242e5d9763941eaf140417777d504a273365a54888c6282fd950af0c09fcb2e751a5bad79415134cff02a4907198c63e03d095b486db27", 0xa5}], 0x3, &(0x7f000000a000)=[{0xd0, 0x110, 0xfffffffffffffff8, "0deb902e4bee4f69a85895bbc5d7525c99172607f3660e22d4522ea1a848759ad00a8a23c981f39dae216aa8bf4d518cd84112bb04788af716d9a7189140a03f6572a5882a743f1a4cde1050f10ecae29f99c49470f3c7bcd126f59be095eac4bdeec624763fb6b4a0378c4a4962988a8a08c53134cf4ac6d6ac7b72ffbdb5fbc5a8a2e71aaa257298c2f61aa219ea2cdce621599561be8e57121babdb245260d7a03f1f61155f804d3aa0368f76712ba638977247f423e35ef78d0d3398f661"}, {0xe0, 0x88, 0x8, "ffd5f80f8ea3e68eb56b06ffd17c23497d4747ee706deb316e6c03f4d15c7d78d0f3c777eaffe7594ca4c817a6a69c980455bc0fee0c4313087848c2ba69e5837f39a0f8842012bea9dfbc15a0afb1ca0568bca70097bcc3557c6b8729c87f9bd7168f8c795657e3ac10120fb35a42b4eb5c7aabe5156a156b4753951c31186a2cddd3fd8fa52c5df6f1a0aac47a690b50f2954309f02ea19ef2e21f6fe7de44e121bab270dcafd17dbde156ad115717cbb0bffbf12fe44c7b029a578670559f6bf99be884260ab1174e3fec637c9d"}, {0xc8, 0x3a, 0x2, "c288a359a406f505ad0474cc81e71f154f03b4c4062296fe115e4d5683100d6b8359cb82db83b9b76edc6aff092e398c8d4a43f7480693b5345143d140a4c624f5b98571f1aef50a340d24a5385893a2e343ab2371e892bde4e523ab4feb399b00c35bb6ecb2528c45c966d32a1c825caf912052e6e9c67ce613574f0c88378a3cf92ae3490655fa52cc90ec805046c9cd512e53d9cf83562fed2adb8b7cfbe75444d6501383eff63ac7839ffd9be28d02"}, {0xe0, 0x107, 0x8d6, "50b217ee243c8ff92d23c2a10bb86d96668945c8a6e6482e92bc317382ca03280aadb95ca087624a4abf788173700d4d7e08265e360713e17d872f46838bdb89c48c7d56a078b32c7dc97cbabd89cbbd24359a7557f9962160d71cfb48e50ab645a50ddb7479f47abbc2ce8b5ca8b0ef0d9b1530b58d9acda2596633e1dc27b505f4e22e7565ee1cbb9e56ab4ef45cbb6d80ad454f4fe63080050826e0e849f7992f33e102a5c083f236cd5e1b74991d7a917233730a50dad010491a53fdfeca8bb2af75afc3c35badb8c552"}, {0x110, 0x109, 0x8000, "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"}, {0xc8, 0x11f, 0x7, "ebaa557785e0663ff359ed0e65f8e1f3b7e942152c386da3b401150ed60ae7d4482f493d62bdb1cb008f2e9d5e7c269c435e9f454d5652ded4dc0a694b56218e83e393a54af5bb4a33094b1df72ff08707df93035e8172de9bc05466429ea1bfc4bfad823972599a1cf00444960e2822ae0708bcd684dbcb4d6b34cd0fa7ab86446a52592a2527be97f944318e7b74a0a4fb3a31183b07b92460942073c4531f1571c54a5301ef58a518e8f9b84d1fdeee919252"}, {0x20, 0x118, 0x0, "aba9228f46343620c87833fe5b"}], 0x550, 0x840}, 0x20040000) 2018/01/22 22:42:33 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b9d000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r1, &(0x7f0000145000-0x38)={0x0, 0x0, &(0x7f000028d000-0x40)=[{&(0x7f0000ecf000)="976cac3a3be3b0ca5a99b756fe864f14d7948eb86eb678b27b9f149fb5c64159b62ea5c484e3d3fb6d94f4cdf5b3655b8b43beed4e0fca265111ded4aaf9e8e26e201769ab9a42f84727b748800a", 0x4e}, {&(0x7f0000cce000)="50dbf4dc0e2c21643c03c1e3fba9ddda8a00d3f8a07d802d7a459d66041af6c9c09930dd0d18a721b248424b8c71156e52a4c95f8cd9a7eb4df55071c965aa3612f0ca2e7fae2c33ccf24abdec06705ac8391a0acd5007e811c01144965f11b457a83b8513f7acb4d831b96d4abe88c0029af1d8c1db65fb596b8afb", 0x7c}, {&(0x7f000047f000-0x1000)="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", 0x1000}, {&(0x7f0000aa6000-0xed)="35248768b0f751cb892cb3eac3f7a8d752cab245e16720ba4af97454b67ebdadd5f6855fe554351fd6d893041389323a2b1c5f1e5b2504270f2dbc9c921c721668af39d92f94a596b1a3811ac6f2e87c81dab23e1e6b8d6cf490efd0e367d9b8549a592fc2a3569bc0e6d390dfedff806ee773ac3518ddf928d5750ab76ca0d9ed0a0ba3173d1901d0b896d883bbae72a56e1afdea800081befc02b0ea3ea08e8da6779d5b1ab580e1ee138a57c65dccb93b0903fe448a25082a4bd95145f95ff87c15ffd84e0110ecde5f7fddc3d396517a881b30e953bb686334197390b284a765d2b7a686a8361a44083203", 0xed}], 0x4, &(0x7f0000e10000-0xa8)=[{0xa8, 0x10d, 0xfffffffffffff801, "93b4c371f7aef4f20b97a976035e81650a2fc027412f41e6f0dd48322e4a202aeac35bb5fa01207784c95b19300d5e204924496ba8b47edd2d071c083777806b4b25d4be0217a153759c0aceb0d8db44a7ea1308dc980cae18c03e4c77d4359e707d95d77fa1a8c5d6623d1b3f853b76ccf1c8feda0236d91a9481d579c40af786d819d62767eb95abc942aaae888f93b8"}], 0xa8, 0x4000004}, 0x4000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000784000)={0x0, 0x0}) [ 30.782101] tmpfs: No value for mount option '|Ç÷‘6D:' 2018/01/22 22:42:33 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x400, &(0x7f0000f65000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f00003a9000-0x1e)=@pppoe={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="0d2170eba0dd5d85926e02a7b7a3481b"}}, 0x1e, &(0x7f0000f65000)=[{&(0x7f00007c1000)="a51fb89857ab36a7afbe59", 0xb}, {&(0x7f0000f65000)="4e60ecad98bedb579f32a3a4396837572798f03720f2bc907c2d8ff9509c48a6c0a6688d9d37cc0408bd82b2e006e52d4514f526e482249bde3d06a409dab0b66c7b0bfedf6b8006034123", 0x4b}, {&(0x7f0000f66000-0x90)="6d712cd509f731edb1cef3f0289056d34a12f7f6379b0bc50edf346ea2cdbb6c12765a4760064223c138c22bef5aa14e45f61f96195d7d35880b2f537e62ebb5fef0016d5f911853fd93a228d13657869accb613e50670c9e3428aae518b872ea7916d503c2028708f786625df9753b1f4912147157031152573fc3f1d9e0c2899223a6d90f56bd0857ddd5e59c69e4f", 0x90}, {&(0x7f0000f66000-0xa)="331d3fba1445a177b0f4", 0xa}, {&(0x7f0000f65000)="f13484919144533ce3087ff97a7f7ff7242ad5ae6d2373e1db49bfea6305af65c949c0b46557562174af16da03ad3049d711700b91165979d0bc8db7375eed", 0x3f}], 0x5, &(0x7f0000324000)=[{0x48, 0x117, 0x20f, "da3e7ed1625090f901700b5f8aba45e60acd613e7aa9f27f86f2699a3621b48c4e3e91a5a9e7a0f053407db3496c49f255"}, {0x70, 0x29, 0x4, "54f2fc54499e4eb7fab8913b0783b5a80df935f4d17bcf791da1f37fac5e725f41fe11a50ac33f3c81fafc7977a8486ee834ff12dc36413142fd7cf52240c55c99c65d14008cc3987e80ea4d2bc6c77af09eaf16276d7306acc1373e"}, {0x30, 0x107, 0x80000000, "48fce40a0edbf602e5ddbad2d5272c5d48844309c0dedecf326df6"}, {0x1010, 0x0, 0x5, "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"}, {0xa8, 0x0, 0xfffffffffffffffa, "f97c4fc9b3ecbdffd612385a90673c8c52533b27b5503ee11825c1aeb81c5c5b4c439c4f3422078a4c1d5ad480a7ecb5cfa1af1058f7e545dc885a218dea74b865a626b1515b85e2ae49d3735f751c2e95ef9339578c75bb9b7e780d13e006b7b409bcac72212c19015cb412f2da4aa470f6082f1a8faefa90fb8140abd970d474410e30483cc03ac604c057b52d88eb3e1909b8c4a993"}, {0x1010, 0x109, 0x7, "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0x21b0, 0x10}, 0x4000) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0xffffffed, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={0xffffffffffffffff, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:33 executing program 7: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000724000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000fc000-0xc)={&(0x7f0000785000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f63000-0x38)={&(0x7f0000f62000)=@sco={0x1f, {0x4, 0x7, 0x72a, 0x1007, 0x9, 0x3ff}}, 0x8, &(0x7f0000f63000-0x40)=[{&(0x7f0000b0b000-0xf2)="e2b3735abdc06be2a1b18da4b13088c16d19a8d4de5c9e2fffc43d1374a6a5527568f2cb3314ee33a0541f5b61df204d6764055a7a5b32ce13b00aa20bd6073b35ec248e9e8269a0ad633017543aba699fe2015be718f89d2ae309b0463ed2784848ca92d9886528e68d7bfd8cd29fc14b024866e835e523979c6065aadd0e5c24bb5944c8c9bf55631fd8c67570ec633d5c83d53812dff4b04d44bc3d788d59b305bc3d40a2db2d944fd9cbd55585d1ada2fdb5d54312ffb4455b698e85811cc02db36d44e8e8878b10ce0c93543dc13c2849e3de80cb40a6ed340f44677c37223dc11b83c768f66a53578d42ab6fcb3963", 0xf2}, {&(0x7f0000f63000-0x4c)="10f340a99a0fa0c294e260c0284b2379132ab727c761eeea5ab0e3437d5a244e1681cbe36ba0670b6d1a461802bfe214e9b19202f1bf41a540070a019317770f80160f7faef786c7c9199833b42e9e801c460fa5c6", 0x55}, {&(0x7f00009cb000-0xb5)="b6b90fc4159285a3df7121d68fea16947336120b2e3adfee9b40f30000274c1ce1a654a841f43dcc51c38030e2e0846cb43ebc6785440898d5b5c22b225668e9097f7bbec6ef15c9e52a4263271886442addd9e5f0551a5d6cc5d97706b5cc792856e151d435cc69829959e6a5f2c82c65f92b034bc49ac866aae17cc716f3d90fba65fe938cc3e0cd4e54165260aa1c3e17b952d939744614fcbbc0393ee6cbb8b06e8d8ff336734b1d9ef8ed963745dff78d2f7e", 0xb5}, {&(0x7f0000f63000-0xd6)="72b94661c2174dfa86769388fe6ffcc01b91b45a5eb4308acfa064305f8532154904ce9af0da8aeebe38b1fe9274b8b14241bad3c03de546ae2be3e77afe10caf479c94af9c92ae87abdcf0f0779dd9a76563175ee76229bb176a33636d467328ff038bff5f0126512cf6b4d539541926868f3f27f31cfdaf4fc61509fab7111e894e73bfec7e70dcf1890e7136fdcf0f71747e4066b721f2822f7076a03a094e24528736e5c237b03c9fa06609c3f3d22bfd047a5028e7fc8df4f33593b215ba5e8ee59b0624b1dc3a0ac2944a675060538205bbca3", 0xd6}], 0x4, 0x0, 0x0, 0x4000801}, 0x4010) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006d0000-0x38)={&(0x7f0000c20000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002e3000)=[{&(0x7f0000250000-0xb0)=""/176, 0xb0}, {&(0x7f000075a000-0x54)=""/84, 0x54}, {&(0x7f000005e000)=""/4096, 0x1000}, {&(0x7f0000f63000-0x76)=""/118, 0x76}, {&(0x7f0000f62000)=""/179, 0xb3}, {&(0x7f0000f62000)=""/255, 0xff}, {&(0x7f0000a9b000-0x82)=""/130, 0x82}, {&(0x7f000033e000)=""/153, 0x99}, {&(0x7f0000ee1000-0xb8)=""/184, 0xb8}], 0x9, &(0x7f0000f63000-0x1000)=""/4096, 0x1000, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x27f, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="737d836b0000ffff7200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000221000)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair(0xf, 0x803, 0x5, &(0x7f000058f000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000-0xc)={&(0x7f0000d19000)='./file0\x00', r0}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000244000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/22 22:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000048b000-0x38)={&(0x7f0000a57000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d69000-0x40)=[{&(0x7f0000006000-0xe9)=""/233, 0xe9}, {&(0x7f0000fe4000-0x93)=""/147, 0x93}, {&(0x7f00001fe000)=""/172, 0xac}, {&(0x7f0000d38000)=""/123, 0x7b}], 0x4, &(0x7f000022c000)=""/240, 0xf0, 0x9}, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000d8d000)={&(0x7f0000281000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c40000-0x20)=[{&(0x7f0000d65000-0xba)="6420240917ef1b72283d136bcab538311520600082fe7735fce3d979978c1a7942c198270523db62c8cea9ba2946b6bd6814c8c56a8db738e5845a78d3d3dffd4f050983017f60fce6e69de9fb8e431a361d522d32a1e4983aee80d9a3af3672392c767ef439ea6e005db2697f674eeb78836e250266d1ccc8369acb8edd2677da8af2e3c9fa9aba890941826c620d910c93c9de803cbabc0a89b4e27d497b7f2f7fa159d9563a74e2c72a68b07ebd72c9364f63ab416d8b2f97", 0xba}, {&(0x7f000000c000-0x43)="18f2ffc180b250d5880c7dd67b1b38b49d757bcd47da57f1ddfc90b35e8819ab84197eb3e5089413ffe8a19bc824369db63c145876650bce071d59e9d2ac6ad782e622", 0x43}], 0x2, &(0x7f0000c6d000-0x13b0)=[{0x1010, 0xff, 0x6, "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"}, {0x38, 0x1ff, 0x8000, "d3260dbeb424d1896ecde2a551be69517b18dfee73b9a703796f173fb7a6fc5147"}, {0x88, 0x13b, 0x100, "559f9335b9114640955d1ca03fd44961a5b361bd94f84cea112597e928e472ae3713f02e8d817325438fe6447b402c6b1a00080a4f2a40cfaf6b9fdcec146b4a39571ed619436bbfaa252f2491ffbfbedae07fa60d48eee036325cefb7b03de27df835092489e62dfa204d01ea7f516a654c"}, {0x48, 0x6, 0x10001, "8a3e91b093ed35639be89be13458bd715fbda57a558f45ba8ae278e04843e10bdcaacb3c82b11b04912be77daf35902eb8"}, {0x70, 0x19b, 0xfffffffffffffffc, "2656827854fc946a6ecda882191a633dad39ba634a6a46213b9d7535c31732f8e979466aa31de0d1c8abeff4d715540d8e59378bb1d5dda7636f535f8bc082b1491b723d2497b4c50139704ea37427d3447d2c8907c473a684e2c53bf7f6"}, {0xd8, 0x108, 0xfffffffffffffe01, "c33d91b91779bd2c62e724d148b1c348a4f7c6298c21d4e58ca43ee4c73c41926626209cb3d8362b0ceec7d339d450a7a094822385fea3dd01bef06b7fd67686735708724d67096e1c5def38ed77aa5ffbaecfd1b916c189b0c1de4c0529c77226a732536304caed12028dd8309c8cdd7f4fcd13e4b43d41dc56a0fc7b577628fe2e925a0805b1c1f7689fc1a1295d209783d6c1925f0422f62ccdcd71430c0577df86a924be3acc8e0e9fcaca67b8f2cd2d01c61abb93694ff316a6445748868e5a"}, {0x58, 0x84, 0xfffffffffffffffd, "e831b8e7d1a2a9a5348654b3e4ac416e52e53baf89405e5ceccc5b6a0d2cfaf887c2abb39664ba5973a7e59976f61340c8ec851ebc6102de1712ab9ac9b299cec267"}, {0xa8, 0x104, 0x6, "9d1bd5a1cbd4c220da885b9dc37ad40b6af73cbe248137cede92fab18c0f0977ca60c6ff0e14cf316d48e069cb842bb2049b95b73c5690fc0d709b3c7a20847bf99ca9de635d310790a477eefb3dd317ca94ffeb1f1cb494664f13bb9d9d9d5be9c32b46f998dac2bb01104e8cd1bf94bde7ea9f8edcb189d317b5ded03d85fde6cb1cf285ef9b49aa228202272bf7ab3d"}, {0x50, 0x11f, 0x7f, "d5512702f2aa8765ab9c10b03f8dbe6c941022af097df91f259f8b68993747a94a6be72452449d2a65e0ee78005a658dc10d91ce8c0772121a6a"}], 0x13b0, 0x4000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000559000-0x48)={0x473bda2e9f2c7203, 0x6, &(0x7f0000a36000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x5, 0x7, 0x0, 0x7, 0x1c, 0x6149a7483067f239}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5}], &(0x7f00004fd000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0x8c, &(0x7f0000341000)=""/140, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000495000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000087f000-0x38)={&(0x7f0000829000)=@generic={0x8, "7a9f8b129912402a500899ecc928ccab7e7338317339131c2074c4ef7da71cd472ea83713e2c366ed95f5487a453688a72b498b1f7a940d6a7501136b07998ceb0199153bf4b025553f4deb1dee1c07a27152179ab886aa07b1c11b9a46ed2e4b35b5e47fb8c6fb06f75d3c867d78aff80cde98262508333d48b749d957c"}, 0x80, &(0x7f000097d000)=[{&(0x7f0000b5f000)="fc2b20282b3746f31a43ba55dffd9afb4559f154bc3ded815bffd1b5caa0badd066baffccec805c2642a8fcbda24f1881c5f7d527173a9d6", 0x38}, {&(0x7f0000666000)="51964d9ebafbf43f4c5a0b6350c414e6c6878678714ec1edc491e403be9b5a79b61e1fe2107ab61465f5deb1ec822df2f61be85d81377699d92a8a2f931367a5b1a98a1855f05e861e0d0ad9a576afb9ab5873e33cbbe55fd65d4cd075693afd64afe7bab4976f08ecd02efdaaa2155b35963607a3e790e28045edfd9a66a8535f3ab76e58ab1fedb9fcabff6213669118c4aebcd446fd5fe6867bccb3828c4fea35fb0107262d1a4f287bb1e02df765eb293cdaf53efbbf78ed9d282dd799134fff56ca42b94fb8ff3e79382a3315acaf6161a998679a48b0b33f90c3221eb311052a9fbd48ed919055b7155bebf0d17f34202d19264c99", 0xf8}, {&(0x7f0000eee000-0x90)="708863b5e6ad8a2cae0a24310767bdd718dde2aadb69645398cb31c54a41d67f424a04811032a8fb7475ede56fcfd66c84124de495e29c8a7b3ff1eab71de0a3960a929e932c989d0ff6e22de94d3a39110c87ca5135f3b28c3707d08af52f2bea13d91e8c47ebe497207221e3ee1a5d7ddc4c17cfe0dbc7a43f2b1a0fae125fd2317851c5ea6cb72305270360e5e9bf", 0x90}, {&(0x7f00009b2000-0x35)="0beed1e1f7ee44eeb06c338e061d2b5ec0fcff9705f8d250a4985f0000871ca934152346a2de3fa623ceb4a0e2e85c68691164175b", 0x35}, {&(0x7f0000ab4000-0xb8)="494eac01f6ff0a19609fc936eef2d0f9e42e3d0221acabedbb8f27619220503e4a33d48ab1b30a5dc309a249f926e73f9e4c2fc62fad9cca95c16d348bc6118ff0564c3749fd0d60829599ce9de3962d364235e2d794847cc40377b9648591d522479e7c568c9a4f30b3db66cbcfa8224eb307c19c4e4b874908f7ac1c48706e702e8426af8b15f081698c03d6c6893f095e1d18f0efeea6cb8362dced45f33fd0da61a505b939a684e50405e7adb6b7f7926b37b1f1567e", 0xb8}], 0x5, &(0x7f000080f000)=[{0xa0, 0x107, 0x3, "9078fd27a172b3e2028afb4c57ff04f81e93271bec395e900f9a7ce25f6d6345a3c60dd35c65af6fd75ecc852b33720d3c50c5e410d5781f630c50a14698a001fd2c57390ba988636f4eab2a061a9b75355106378afcf3ecbff5f3a94da115a22e46a3dd8e3569cf8cb8d9377813311efbda53dfa489756ca025ec98890eae0b5db99eaaa34056a3028cb75c1882"}, {0xb8, 0x100, 0x9, "978c70fc1fc475b7b74928a8af88334dc81c13d487e0c008927b26ba98f4cde728efb6749721b52ce632acb9f9d2251532b1dc392014b271f3c1aede6622b439877c4488b9d891cda4b26d883d4351ea944e002eae936954d4dc5431c804db284ed33b6c956fa35c3fda64319f1f63bbc0d1c07b9910eac79fc8ca890aae6cc4e9d5b4173254288afa28497d3bf40ac6a67cf3319c55805152600144e92074348f4b9e"}, {0x38, 0x116, 0x8, "f75c619a638c1b2f55c94af885ebbc2718426292bd6e5e208d21f55e8925a184943da7"}, {0x88, 0x117, 0x7, "6646c6a5a3dd15511204a1db20d95752d742ca8ff4c18de6ded6b18a04f49d0d40fced71e8f84f414da30da518fce2b8c205d7c1fbd917e8c443385db7aeebd649d89a67f3e25cbdff7c26709790830a01b9636559e4239417d68b800a598eeab8ad443caa501e5d5e2fbe3cbcb6ae810ed757dc"}, {0x60, 0x10a, 0x6d, "4a32294442aa85e1ce4020e84f5e616ed020a38476807b0c9dc59c1ec3b69d665078874ad3a2cea48a6b4ce7b0fc039cee9e65510a9368cc84b4d9c45be3b6b70477401b894d1556b0cb5fb599b681"}, {0xa0, 0x117, 0x4, "abe580a11dbcb0d13f03bab429e81ff09abdcf3048ec341bd889fee8e3c98bf645954869ab778d25ee7c1d4cbd70ce9c3837eb289e55f8128c182c549a02098c842870d02607534c658e2808ae9fc93aad49ea2753d19c949e0a6c54267d9180b3b19c4f37ab329858ed130b0e4bf8cd03a7ba37e1ab59c48e048f7b78f5284b2c4ab7565ee9aac2a106db0c"}], 0x318, 0x20008000}, 0x4000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002d3000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007ce000)={r2, 0x0, 0xbe, 0x86, &(0x7f00001f9000)="86d17f45b80e134e1b80818b93ea923334c228ae58f4d55e3bd0daf44e91e8ec7a0086c4a92760a09ba4f3f48116cff589b8569cfe0855beae6e2e1b9a0745ed2bd5a533ccca0588c5743b561bea1eb7e7445402c745d0771b4a04575dec8918947ce528b7b3e7384cc58f978e21ec10c34c028e9ea0a1ff6f0d5bb79dd2e110cd6b4a9cc7def45a03ffb8cf80d83749450468aba606b0514e48e76d8c211a28427267e0822907ef7a5e0b371bcceb9595f75911ba93678b76cb6e5eb6c6", &(0x7f0000cd1000)=""/134, 0x2, 0x100000001}, 0x28) 2018/01/22 22:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001e7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b44000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000def000)={r0, r1, 0x7, 0x3}, 0x10) 2018/01/22 22:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$MAP_CREATE(0x0, &(0x7f00008e5000)={0xe, 0x6, 0x8, 0x3ff, 0xc, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5c000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000853000-0x14)={0x0, r1, 0x0, 0x2, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a8000-0x20)={r0, &(0x7f00004d2000-0xe7)="02e385ed8f0cbaec722542448ccfeaa63a62966921b401df82a8629018c1996026a5263228fad3f3e342327869dacb860e1a3638218ab76cdb015064c9d24d402bd8bbdf958e31f750ee512ae7de30cd18397c4eac885a32dbdae3c51986a58407db89c4283eb6c47cec793a796f8a35210e84ce0b5a0c27e8e0b39e84e563a33957ccaa11c9e2f1dc64dc35b19fd3be9258c06f3874c70ace80e1ea5b5bc5402c48d11ce61e54ce1a2d319004184d3d2d7e63679ac58353c69e7144e15ab439c5ed5ce40de0ba98174284dbdf1498597e73e99d76ba430025bd0a064ce242cc36b95ed6e07be7", &(0x7f0000102000-0x26)="09599898371352e96ade3fe8fe14cf7820013dbd67c7c04e48007f58e456cdbff681da378cd3", 0x2}, 0x20) 2018/01/22 22:42:33 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efc000)={0xa, 0x6, 0x3, 0x7ff, 0x8, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000b94000)=""}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000107000-0x10)={r0, 0x28, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f5000)={r1, 0x6, 0x40481034f22d9cec}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0xc, 0xe91, 0x400, 0x7, 0x1, r2, 0x395, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000034c000)={r0, &(0x7f0000efd000-0x1000)="76ef715280afa08a29f6f8c2bfe78f596ae98aa0f073d1749bccea8ab8ff991ea2f1bec45acb9e3cff4b4c83a5f7fa742c2738c1e813671420afc155848cf78984f2da7ae98ded8f170d1798c6c3e43e89d3acf294f79b63a44c604184b815016ae092fce53410bd6e84d185a5f41b157a7da83b1ef32643cddc3f19807115b5168d940456f3272dc5b3b99ed5d7364e83aa07809e591ae0777e5c7ae08ba6fdda7b7dddc5a30f0de192b5d91c6a9cb1ce5f0baec6d4d2b6278f09bc57d1ec6f112c18b66d6c6df1ac5f024ebb81261e2c384dec87f53b4bbca4d447a85e71f053758c9ec003583bc47187f0774c0af5d32f5bf77663df3acea99d03cda5447a5c507d97d46ea804fec1c609d1bdd2d39264b44cfa785200d5fe0912aa3624d541149bd745c3fcee05bc3943e7cc0129ef3c1d010d423105cbc3b16bfc4489bc72a11150c890274cf19f96684eaea8fa0915fb0ef25e683c62c445a47b4309247e8b903f3928a13567057f8b40450220712bdf0b46736ec0f0426f1bf7564c5f9e31b82813dd8ec04ba706ff4a63e654e00f739c76db2f3c8ec38aff0a560608441fcc850ff720a1a9fd35405802352eb0370920b266376aae6ccf7a21c152d07e8fb33915dc45aef6e48966782a8cf93f28e6285c7e7c83ce98519d8f8da6f3ca383d3494aae28da75a6fb9cc9744bf9be3d38e551935c1f955b43fb72273817af2d4c4ddd8b38fe38be96e7d0802cd7b70edd24c56cc7cef529b0e157b17102c210a9ddaa30483a1dbe5a11d156c4cac39ef2f32d36f122e61d6f981945ec39d0a867e650b5d2f7250499e749964af8fd4c6e44b6d150f9b00c26029c9671fe97b677bbd92e991335b87058c0b9d730e092b81b20a9c3d02528f378bda64a5112fef3ad6e5b06e0c3dc51412f1cb7887d6f2a13b7af2ae700dfc8b8c41ec6b46bb8a5c29636a474aa55c51c2ef958fdcf011617dab5ac5ed0a3ebaf86e03a00e4333ee55c223a5ee80f1756f3dd7cd4e26cad22d3c1f128a35fe09d78edfa286d32c3d1c84ab413687362775c6db2a9dd1b8dc8eaf8a5a0b04d54f4472941e3a19c1983265261753af2fd0aa53d342e186a09a98b08edb1fec48413f697814f994265a3fb94779dbf1a1568f3b994448790d929316efc02775238dff8f05c0c138d7af328a0f3483b6524e458c8932f3f901fde144452bd910531744b913c0000d6c9b53f47214d0610a941efc9dfa839ec762f31093bf903c6d313cb1e1de88a9e07144aef9a1f93c9577048c0354e12e30fc7d08ea7c31bea8c1589cae3d199927bb3163c6e34e06764b3a343bf68042c97cbb92a0cd0c8f4ad795cb13131b6c304b891ee1c2ca6d967f00fb8e74ccee4e7a62c38214e75d9be9ccbb9d75fe064eddafbbfc6bb99135486cbee2c0b2f970a3184bc03905c186417e7bcf1f496957c8d3af50345741442e517aa14555443973ff69cfd484232a5091fc2451d294bfb676dd5e85c0a853c16ccc62b83de0bc83d9bb3d15122d8f31e4362e647c86aea23c75a3971b972eef25444ea1a394c72dc8684c098a37f50a70b90d0324c7bedfd594d329b7c37ed02047868f31ede0b8f11f7061666b701f0f350cc91b8d3ca206f893349b75de8b46a8fd8d1877d81345b4c12803d035160b624fa15e68ac9508da385dcc7b5c1d5abd4b3e12e07d7328467261e310679f15a1532572e8bd870fa523d3289395d7e2323f211d47ede256265be3145aa4215a64a0a0a3bc28256013328f51ad71aeda9734244cf1a88a58a16a6d78b61cc18a5929297b3d569a0683920adf61134930130bab105bcad5742e753e3f96fb3d9c551aaf8889328f35220ebd557598998e68c972779d67edf296f0e8bbbeb12a4f4c6fe88c6a1ed80884fd749c495405f7bf61cc3635633d51c7d0af9bf0e67362ba6289ba652dfa92ef809fb8b9079f5d44fcee89c562568f6470f216ff04be39985b802358481f7238994c5308c2ff5ba9795443291fcfb8f6b9bbaabe03de1a4c68bfc6ef270b9e54e844de561f7ba29494429b60658ed94e06116d2092a0d66e7e4c4b7e7bd0679b5a42c3eda4859bb29bd7c33a4ab198a365b41096c4d189c411c8cbfdb831914fc7551fa9d1a8ad5db982cfd4b9a62d4b8f634df96fca4a89d54ebe73acd9ed1e85b874ee0156f6c64fa96b45b9122ca6519e9a2939a8154427261740a654f455f03fabd515fb382ac9e79ed7039552b836f61bf15e64552bdec879c67b17a8ef01aa7af0071ee8310c22e2fc0d3724c9be0335238bd280c6dfaa358efe36eda2fc27f0e01e38ed03ffb8cdf4d82c6361c404c2e209999b8295ce83497bd934eee9309b69c0708b9c519961e0dc21daaf4eac7ae339a6368a0df6dbf1cb5c455b8dd452d9ae282269ed0c538d1df074ea5d727bd4609035b098b90a59403a22ad77bdd4ecf1b2e75dfeaf3a2b366df0d8fcc1ae330db4bba87cb76400dc50a92bd70029ee220b7a87512a40a411fee55278cb2655bfdc0bfdff18ea7c6ac18165a85cdea917c98895c8e72f3be6d5205f8068c9db8e17f84aebc29129cdc9b8507a7a3230001cdb5565446e0523fd7a5039049950f76f60d9cb6da3c6fc64a8844788a38d9f39fc894f2aba2151d3b9135d7a6096b29177125a885f399714bab7d49d65486cbbe68c71f0060063736562e03bbdeb1dba8d08b3884100840e4f721f197a5b7b970165f40d6bea366e6f25d7a4ee4d940fbcfa84dd037fb9e4a6d823eaf6cee830669756432c3e2f1c23150a29c4384c10e384f2a8728187afdff489152c8273bed4319f217e6db0cf9f92a08dbdd9ab2b4b43de2207824aa8a58a2450c97133685d34fdc0e083cf944662e781be2dcd3c57e346181a67afaf52ce96572146d16270a0409a78500a440f8776157c704aed3806e21366ab0c4e707ba244566d612ac99421affcdcda656c1d048b10f6028ae0ec1d31422636b44d41a558ad6af9a4cd195b9a425c6d29af37e894821257e9c3d1d80d9d67fa3ef23ecbd16962eda858c7bcc6ce184bc4bb0c566fc69ef182000eb38931ad5457c955a18c10d3e755e557ef515f4595d6c686683a0ad8c0d1c2df2d6ed4e602df5d71cf5194f66c7d41c91d67d911b6ddae64db590e81a168f645428cd12a751cbe1f3dfb0ae2713914e23cc09d4aadeb11a3f84cf8351c0f406aff226bf946e4bd88c33bf77d4a36c79cdc3f03e3a42558f3379e3302186af26a2bd8b1ace015f0d4363a5b6c56efa545f09aa637572499af41122b81d6061208594bf3b88a2cf187444b026e23314b37b51c3f9d18fd266d3c507863211cd2464b85b0d82d8491441d2e7933027d1132175dd554241c07c50dccae6d4605a1cc314616ac1dee8f5793c63e99dcdf7f8bb80849843c1b9e73a694adf879e6f244894eef9be20315358688a0c7bbccd76653218e54aacfa802593bdd0843472eb0c492185ca93d5b0e0e0cc7aa12bc5b1209e79025babbf2baec30e84788e38f9c527ca071257194820240a17b3c88f56836488c359eda7e9f5afae6279dfe42c76a7ec02159fd5e30bc72a773cd1d7535786b0da268b609942cb1898b8d07314c79e0bebcc84bfe7bde2d6d1b337e0148ae5716e0c9032afbfefb73a77d397498ee621b2de7371823c56d959f3faa37b12ad8b8a3882abf92150225ad996e752959bd9e8a45bd874abd06c2abcc7f51cf062c09806d74e678c6dc5c466f5961574a31c5850377eb9e1c2e127fd0b7a6e266aa9620f02d75066d1037888715e5619f1fb356d2ad9640b7fd020e22437a13f4852aca014e2019c0977ea2519cb9f4979548c509f7104e5b07a5d6ac11618a4b07ef8586587544a3901f1f93d68d3320a74e8b63acf9be8c5692d5efe0ab4b622095ec35e07deaf1c9df93fd3d97a8f167f6e18d672f1f2c6bcece7d82553118cac356f82083c66ac74b674490fda3a34c520f82c628d9e6c1a7f508cfd04eb353f1759976b0dad4ecae0f8429c444d480818bfd882367f608dee4e1911cb1588cadc919f8da116fbda3b1af801537d496d2ff8846b282ce0c806fe4600a51685ca143af9eb1bee9f109da16bee97ca7b8d9e9955d481db22148b336159f51f1f1681da99d262cb048b0e885e2c0002d5a63214de2b4ba526f7e5bbad24c9b7ddebccb53f81bd2912f60242bf48ac699a45e574e92933e483aca801f63cfd0526ce96de210bd1e1a0975ecdc4edd92d061b30c7315b0090ae12afcff1262463b6a2c8ba6011fa053394e0cbce224359a51bc77ef4a16047291909b5fd4a3eac980bba0b03569895b09741216ac331ac430266d94542e92d332715e239fa3078b33710ccb75811509ce0830d9986b22ca54c416e72ef9b21b7667eb987992fa8d61b51f657b277e62dc2f7be22358872f19ae06c677289783173171ce24b58da3e1383ab692dbdf3457980e7615ad84312719698eae198feb560c3c58170798d3be99a2edc058461925c8c6edaaae8db40d1e4f54c1c0ec9a45e7f093bd94ebd8e5fdec4b0d74c9bd771c17c92ffba6581c680289db43d9d953db2da37dc490f3a224cbcb350b591aa5813ada80ba1a0117f1ede4cdaed94d2d8845a48230443d6682a43ae91b1d1a4269b111e5740165efc0fe393c42d69d5648705036f618bbc41bbdc61064d69bf134e23819c93a7f1245c598c183c49101e0202377367e21b3b5adc50a98d123f3510534b1d3c3afd9bed5b8c4330d6b9ca4f81084e4cd436040faf66519eb7bfa0a64282f21836183434287959b53ea31abadfe37557151f370a6264a3e935fcf7e7601ccc758d9f5f1bb00df6bc1a1dc4ca1dd476360d7239db2e03e88ee7c9a6690661d5cdc18554a962a10274e4ff70aaa57095c071a61d638472ed230a93df69770a9f46981aae58632fd9042d63de60078d4816403fa6018a03a9a2ccae22df1eb8df96c48cc8cb9281453be7a6358b85079d2ac0b6a349a8a0bfa5f21fd160d2864825e9fa087d086eea46d8c989d24835e80f2e021ba14f7550ed306fe7a7365dafd8fbd191c6a50594fad116572544507e91ba7697f27d655e09ecd06edbc6f010a07e0d4c029c27513a3b34def501897f70f2edb6565d7d7658746b9a960da35b97e1effd730440c698c7c0c966939cb19eb031d24f477f01ef65d5e43c159325119a1786004fb55dc12c5d02da216a5d3528c4b01bc3081f47590aa0c2539486a2eb59c3984e1d9f1a365e485fe0af817e93ecd75b011528e8a2b7f73ecceb0908b20c8689caf70c65647daafc5bb2536984bbae49b190eddc5996e4b5d162558b38b1c63efc6baca8683d71f8609f325cd2ae26f7979815b6ce443294562fe0786b92ab9885c4bf794a409eda9cabd4f5a449d8cd2ddfab861e5a9b067537f04d90f482344ef3a2ee827e22b1ef1296bf032e1e4e89f5bb26952929f4dd50021eb32985664f5852f2dcb564c923fa046476d6378fa13de932de61cff01358c985cfeeed99fa11aae03dd8f2af997d04d75423abd9e41a9e3047db1efce83020698fe49e2bdb6fbb5b0f73d7f673890b173cc5725260e9327000517d66253e968822c4b21b981638e5f1134a21daa1d15ad8ff5962feafac46c9e6f48ad2d2c7c796d8110fc45ada678bbd62c72242321e27f906e8fe6ee032525c650b192837e108d3c75e57a84d07ea1e60f28a47a8630d628ce442e4ea84720ea6786a365cf3d2375789a89a1d0ab64eeed804ebe0521e88f6201b72f7ca1d29ba05e53bf26d10529", &(0x7f0000efc000)="8e9ecbaa293bd5e307d36f61c37f8967f9cb54d417acea95b3bdbe9b0dfdf2192dcdaa4aefc7a7ad2d556632e170efe4502ae16375f6c1fee5e7f533ff", 0x0}, 0x20) 2018/01/22 22:42:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80800, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x667ba9db) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004eb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400, 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={0x200000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000260000-0x20)={r0, &(0x7f0000b44000)="1840511d77333fcf1765b31802d42f8e6f5562635b71419305ca3ca2d854c22a70df", &(0x7f0000f4c000-0x84)="f4c601bc0ddde8e62dcb6f9f66578ab5227f8c24408960bfa515043012f920338116cca14afbc0613df69f949fc7d4049b2843c864e074ef185cc963425e6b1cc9a4161b4aa788a05e4320d6e5c2afa5f2edd95e8faf3f8902bb4fd40975e464e831db1f108e9f25eb69defb331f17a0be4acf5737caa530ebd65dd3b42765ece6475c2b", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000)="", &(0x7f0000616000)="", 0x2}, 0x20) 2018/01/22 22:42:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x40ea, &(0x7f000000a000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r0, &(0x7f0000006000)="4044a5c8e3d63b478607c5af7490b04d43b72c48a15301f8617d3374845bb7e5c858cd9fff", &(0x7f0000008000)=""/100}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/22 22:42:34 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x800, 0x7ff80, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000004000-0x2b)="6d696d655f747970653a656d306e6f646576fc2a637075736574776c616e312d6d696d655f747970654000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x4a)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000006000-0x8)=0x0) 2018/01/22 22:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054e000)={0x0, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d16000)={&(0x7f0000079000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c50000)={0x0, 0x0}) socketpair(0x2, 0xa, 0xc1f, &(0x7f0000e04000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000573000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f000002e000-0x38)={&(0x7f0000b16000-0x80)=@generic={0x4, "c4f272c47871d3bf12183e83bcd20de59bf4b5f5f85af055cec192bbf04bde0e964b7255c6efa02b98b9903b545aa01ce33f655673a666844be33c2d814a2d747923e0ddc202635c64926e741582bd404b08268876d8fa7a448086a1d79dfd369f172da336e6f67753077343d7f61d00a366e9dc9cf110b06f61100c38cb"}, 0x80, &(0x7f0000070000)=[{&(0x7f0000360000)="20b922bd6625c5766b8e8b0b933fb14e4d888ff98835c2f63e788dc0f16ecb3d1dc2d479bb2a1f4719beac4b63c6c622acb54edce207c6c0fde0508b64820884c4e1c553ebe13eaa80278e7c5461fc993cd014d1f2181f2cba40598b6ec32246ebedc56b8039e62e884e51dca8fdab69f71bcec343e2", 0x76}], 0x1, &(0x7f0000e91000)=[{0x10, 0x107, 0x2209ea73, ""}, {0xd8, 0x195, 0x2, "ff0c59b7d8e4265a8f90f6c030818bb8910bc33cd18e3e7406e80eabcba71e8fb9eb66cdc1bd8970a401a597fcec56dbc369a5f4b9f08cbfaaac0ecf79591f7bb6101289665f6f0445bee24f776638973094de64fd7fd53cc4d17becda327726bb39b00508c08a43541db1df93d93d18a50608af1afcbaad2d385e5f6cd61fb7e34f85108415ced7c239155b8be7128e09186e604037653169b1fa14365588e2a0e5fe894bcedcb7f1585909bbbb62a51730789beb73d6ecfb7ad2e1a308565bca"}], 0xe8, 0x4008004}, 0x20040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000b83000)={&(0x7f00005cc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000974000)=[{&(0x7f0000965000-0x1000)=""/4096, 0x1000}, {&(0x7f00009df000)=""/0, 0x0}, {&(0x7f0000c28000)=""/172, 0xac}, {&(0x7f0000cf9000-0x8e)=""/142, 0x8e}, {&(0x7f00009bf000-0xe4)=""/228, 0xe4}, {&(0x7f00003dc000-0xc)=""/12, 0xc}, {&(0x7f0000fcb000-0x68)=""/104, 0x68}, {&(0x7f0000a8b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b97000)=""/238, 0xee}, {&(0x7f0000b4c000-0x94)=""/148, 0x94}], 0xa, &(0x7f00000c3000)=""/11, 0xb, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f000031d000)="ace4729c2f691c59e731c9887ac3feb88f348e4f5ce825806ca9d4f0a2b6070f93dd49bbad8cefb1ee19f9c07820c44b43649043abbc9d1cad3f6e2de9ecffbf882bd914b73ee5ea8e4dd8fdea04667b7824619ccf67c0933e13b6ac30a5026e72a31bb098c9f0dfbc3ec0908ae3bad2dec923e18051c860ee", 0x79}], 0x1, &(0x7f0000000000)=[{0x50, 0x101, 0xfffffffffffffff8, "b61475444917823a6423575005abe23ffcde59be255bd33f3acafdf31af65fac42d4042384303976f88947b32779a160d2c97ef0c8174bd4cfd1291b965d9819"}, {0xc8, 0x129, 0x10001, "6dbe954bdc5c76ee1ec970026c4f036662e97bb0e50fdeb95946f208df16ef7a8bd6944dcd7f6aee687e3af46deaf3e0feb665b71854df1b230a5cfc19f92f72cd1420b82b228a8a5b2d1fd774547baec20a59c8de7fae006d0f6f2ba9aa44302e619e33f4c907784e1c73ec857a9b8e58dd57892fe2dbf7227f515e433284b4e8f5753d08662e670018331cdc65e00594cf93d64b82f660b234c17c00ccc2ea592479fd94aca1838776aad07c13f1524242749df362d227"}, {0x98, 0x112, 0x9, "f66d923828fcfd5ddadfcbaea67e26b4a65f158d3b9b4682ae93d53d74883c7339d4beb6c4c433bc8cdb56c35ad0d61b368de75b9e36b19d9092b5837c4cdcb50c784ab42db21a4317bd26b820b24d5b3023ad576f76509e027d403280a1b1bdb459c61ca3d4307aa8683a7a3edd0df41f536ba22b84decd12ddeb807f1a59bc15"}, {0x90, 0x0, 0x1, "a6b95d4cc43c70037a7d6ceb74c04341bf606742b0518945e6687fdc0c03b637ef0860e144856408096f995f9addc2e638c56eeafbb8006caf2454a307f2ee8ead4fdd9c1abffeb8cc65e7f735a68378c58b61723da38378028a06f38f7d7d298dbb73d8731d3975b570ecc7ec06ee7b39b10eff82b0a187e06291af0f10b76b"}, {0x50, 0x10e, 0x5, "8f7775813b7b9b15661164c75c0c46333e09b825ca436d076468f9b1f96549997e961286afbcd7142230c5239b8faedfcb7dfe44bf42f57c899eb0f6c2"}, {0xf8, 0x104, 0x9, "7e08265e309b2d01061595d123de3c473d259a981069f72dcb4027056af1a1f1822e6556af55f21ce993f39b29a2e1af149c1678f2d6fc1f63e1f956aeb0879d3d425e261be20f19cc79689c365c762d924426c351bd613699239fc2c5cf15e2cc27699337769152e372f7d718998e4aadda18c4244fb2d0554bca485f00040be7be201df1bdd2ea204256c014170c1bd8f4734d6bcb0682032702f71563bb27286ebeead576a612037c2dbf083ad88c6817c709ec570be08462d78411016e54e9f092cbb1320dd7d1aba48f90a99d17e17b1afbe0f79ea88f3c93f13d7aa2cb10"}], 0x388, 0x4}, 0x4010) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:42:34 executing program 5: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x51, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000257000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000012f000-0x78)={0x6, 0x78, 0x100000000, 0x3ff, 0x0, 0x2c, 0x0, 0x7, 0x9100, 0x2, 0x2f, 0x80, 0x3ff, 0xfff, 0x7f, 0x101, 0x1, 0x7, 0x0, 0x5, 0x3, 0x8000, 0x0, 0x5, 0x5, 0x1, 0x40, 0x2, 0x7, 0xffffffffffffffc1, 0x8, 0x3, 0x5, 0x7fff, 0x5, 0x2, 0x80, 0xf22, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000f64000)=0x0, 0xa}, 0x14100, 0x7ff, 0xffff, 0x0, 0x5, 0x3eeb0e53, 0x6, 0x0}, 0xffffffffffffffff, 0x938, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003ef000)=0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f63000)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1ff, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f66000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f63000-0x38)={&(0x7f0000456000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00002ec000-0x90)=[{&(0x7f0000f63000-0xce)=""/206, 0xce}, {&(0x7f0000f62000)=""/87, 0x57}, {&(0x7f0000c01000-0x9)=""/9, 0x9}, {&(0x7f0000f63000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f62000)=""/0, 0x0}, {&(0x7f0000acc000)=""/98, 0x62}, {&(0x7f0000cf3000-0x26)=""/38, 0x26}, {&(0x7f0000b3a000-0xde)=""/222, 0x450}, {&(0x7f0000f63000-0x8)=""/8, 0x8}], 0x9, &(0x7f0000f63000-0x5d)=""/93, 0x5d, 0x7}, 0x120) 2018/01/22 22:42:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000215000-0x78)={0x3, 0x78, 0xb0, 0xfffffffffffffff9, 0x800000000000, 0x7, 0x0, 0x7, 0x20800, 0xa, 0x7, 0xffffffff, 0x0, 0xff, 0x4, 0x8, 0x7, 0x8, 0x9, 0xbd7, 0x3, 0x5, 0x7bff, 0x200000000, 0x8ae, 0x1, 0x1f, 0x2, 0x1000, 0x1fc000000000, 0x1000000000, 0x3, 0x25, 0x7, 0x80, 0x1, 0x9, 0xb5, 0x0, 0x64cc95de, 0x5, @perf_config_ext={0x4, 0x7fffffff}, 0x40, 0x8, 0xffffffff, 0x5, 0xff, 0x20, 0x1000, 0x0}, 0x0, 0x81, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:42:34 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000024e000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000086000-0x8)={0x0, 0x0}) mkdir(&(0x7f00007e0000-0x8)='./file0\x00', 0xde) socketpair(0x4, 0x4, 0x7, &(0x7f0000d0f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=']GPLwlan1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000924000-0x8)='./file0\x00', &(0x7f00004b2000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000518000)={0x0, 0x0}) recvmsg(r0, &(0x7f00001e7000-0x38)={&(0x7f00002a3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004bf000)=[{&(0x7f0000921000-0x96)=""/150, 0x96}, {&(0x7f0000559000)=""/95, 0x5f}, {&(0x7f0000de3000-0xad)=""/173, 0xad}], 0x3, 0x0, 0x0, 0x9849}, 0x2) mkdir(&(0x7f00003de000)='./file0\x00', 0x10) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x0, &(0x7f0000421000)="") 2018/01/22 22:42:34 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x3, 0xfffffffffffffffc, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x711a, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2f000-0xc)={&(0x7f0000f2e000)='./file0\x00', r2}, 0xc) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005b2000)={&(0x7f0000f2f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33b, &(0x7f0000f2f000-0x50)=[{&(0x7f0000f2e000)=""/77, 0x4d}, {&(0x7f00004ae000-0x92)=""/146, 0x92}, {&(0x7f0000f2f000-0x52)=""/82, 0x52}, {&(0x7f0000f30000-0x64)=""/100, 0x64}, {&(0x7f0000f2f000-0x25)=""/160, 0xa0}], 0x5, 0x0, 0x0, 0x4}, 0x100) 2018/01/22 22:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000056f000-0x38)={&(0x7f0000588000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000dc2000-0x40)=[{&(0x7f0000f30000-0x22)=""/34, 0x22}, {&(0x7f00000e0000-0xc)=""/12, 0xc}, {&(0x7f0000c43000-0x23)=""/35, 0x23}, {&(0x7f0000a5e000-0x62)=""/98, 0x62}], 0x4, &(0x7f0000822000)=""/31, 0x1f, 0x4}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000fb7000)={&(0x7f0000c9d000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b0000)=[], 0x0, 0x0, 0x0, 0x40000}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000df0000)={0x5, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x7, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000eb4000-0x1000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xd1) 2018/01/22 22:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={0xffffffffffffffff, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) 2018/01/22 22:42:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aca000)={0x0, 0x0}) close(r0) r1 = getpid() socketpair(0xd, 0x0, 0x3, &(0x7f00004b7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d10000-0x29)={0x5, 0x78, 0x800, 0x9, 0x4, 0x4, 0x0, 0xde17, 0x80, 0xf, 0x27dd1af6, 0x1ff, 0xeef00000000000, 0x8, 0x7fff, 0x8, 0x80000001, 0x1, 0x2, 0x0, 0x2, 0x0, 0x9, 0x7f, 0x3, 0x100, 0x7, 0x7f, 0x516a4916, 0x0, 0x20, 0x80000000, 0x9, 0x38, 0xb6, 0xe9, 0xaa4, 0x1, 0x0, 0x5e0, 0x0, @perf_config_ext={0x10000, 0x10001}, 0x0, 0x0, 0x0, 0x6, 0x8, 0x1, 0x9, 0x0}, r1, 0xfffffffffffffffc, r2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3d29c42a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() 2018/01/22 22:42:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x5, 0x1, 0xa66, 0x6, 0xa, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000004000-0x82)="16cc6490553ad783f49b48aecc978f87bf10749d47100985eda6128dc84c15de57df336c3c4122924b144c0985f7c88ca66fdab9ac6251381c7fcee19197a337881df7255a1565fc9faf371e39f9f3877b73edfa49f12a03b471a68494c2b37a16dacce84725e0b7fb83352a77156b9aef337c293ddc98702f9cbac3fe4494cc650d", &(0x7f0000006000-0x4e)="9b338f9f0c6eb465a616a500576409674fa871683ec8cbba9602ff2db2b7b853e3680a781dcb6edde35285a5664daf621c33f49e092d1bd1366b1869e12bc7902d9f8c843dedc9010fad23d52560", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000007000-0xe3)="b4ba0a03fe68af39a6d327e82c9e2428da2aa15f6a3d0fad8ada16aa469c3d9d335dfd3c5726f0ff185d1d6fe260b32f057dbe100d61504544bc737d0975d5d1aa60201947b10af8f88c1af87320c49f14e83b8911c600998444dbd96c676c6b5396af9040f6dc4cb5a4f5f35fdfb9aaf28aff4bb7447b39bdf712115f3d4da3237b9fe0e39b8972b7cae25c9280228152d8d440e4ed6db6fc87457fff1514e379fba5dfef7326cb91811630ebabf6d7a39e48440b1324d59429dae33b83a3df6484046a9c0bc0b7f60cd605c3fce3b5357074e6926c8160147be8c17b9fcabec1116b"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x2, 0x1, 0x1f, 0x8, 0x1, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r2, &(0x7f0000008000)="6fed5a3b56c93a6f525217ed3723c5cc299d7c0b91e288d3cf5f40d088cbea829feadc8626a24df9cacfa67a83a5072dbeb82825ef6af01235fa5443a7049293518b18ad373ab60b5b7bb873b58b10c0f4838cbb9c5eaaa90f0921c91bb17e383d1dd6d49c1cd6f2caaf1ab096f32b", &(0x7f0000006000)=""/239}, 0x18) perf_event_open(&(0x7f0000001000-0x78)={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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r3}) 2018/01/22 22:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb2000)={r1, r0}) recvmsg(r2, &(0x7f000026e000)={&(0x7f000079f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ccd000-0x70)=[{&(0x7f0000272000-0xa)=""/10, 0xa}, {&(0x7f0000cbf000-0x65)=""/101, 0x65}, {&(0x7f0000562000-0x1000)=""/4096, 0x1000}, {&(0x7f00008aa000)=""/4096, 0x1000}, {&(0x7f00004aa000)=""/196, 0xc4}, {&(0x7f0000285000-0xa)=""/10, 0xa}, {&(0x7f0000298000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x3}, 0x10023) bpf$PROG_LOAD(0x5, &(0x7f0000673000-0x48)={0xf, 0x2, &(0x7f000093c000-0x10)=@raw=[@alu={0x7, 0x2, 0xd, 0x0, 0x7, 0x1, 0x1}], &(0x7f000079f000)='GPL\x00', 0xfffffffffffffffb, 0x38, &(0x7f00008b4000-0x38)=""/56, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000031b000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) sendmsg$kcm(r3, &(0x7f00006c2000-0x38)={&(0x7f0000c6b000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x1, 0x3}}, 0x26, &(0x7f0000a50000)=[{&(0x7f0000cc2000-0xa7)="5149ea2544bc8fa719e041a4a5502566a12d8fa97ff97a6bd211d8c1ffdfa1035ad15bf182e771fbdb16fdcfb8a2de51084f84e3b8bd2c94bf202780bd93369575ba133917f902f48d158f2e393d0451e0be9f96f81fdda35df2ca85d322927ec28b119a9d7f89aca8b7c4278909e76dd10cfdda06c2195666e41fdea180651cfbf1d894e8d97d4902177fb14d99782c0074b624ec47609adf1d4489f110b88246e1a9e3f13a45", 0xa7}, {&(0x7f00007d4000-0x8d)="eb19255170fc679729c62b1f537ead8248fc59b5ae2195f13b1ea274c92bb41ff7b44e6ccd2db8c3f544831730762f5b22ba4f0847127c81e25186d6832761414c8cfad991fd1a38ed04c2f69702516134818973cd237bbc01014c1cfc2bf0a9c30433aff2001e2c2269813b8c81a6e2389765a7a415b665547a1910a7eb2bc182e2cbe5dcf8fae85dec7966db", 0x8d}, {&(0x7f00000a1000-0xdc)="b1709161cda11e1cbe762e130ac8c21215ecf81e90caf3cac4865de7f47a25aa55cf0b2f92d4e3afb1d2ea3b3eab245b01b1073e681a75498012383e234a7068f1a22af182f5f676906797e7d6f0e2fca1f9706dea9635deedd4eff74ebd9ca717f231a452ffbff494f70e84719e477729a3f400d89f44b05049700c0da7d79da6bbc988bd975e62830b3d65b6802b36630d90c5fa2da041dc70d6eff2c572fc177adff3d12a1d08719542323a6a666871c7fbdb14dd58de1f2f1fc3ca0d4468f8eadb1ab0c5d01a119eab4a8ebba94a21b4f54ffa1f421f9f283acc", 0xdc}, {&(0x7f00001d3000)="c2ff2129c4b193c15d3f647f", 0xc}], 0x4, &(0x7f0000984000)=[{0x48, 0x1, 0x9, "46983023f2e12d9473e5d5ac50865838917783bc04c9601718342282711e916f145cff123dda20720caa052b03371ae1c7d8"}, {0x1010, 0x1ff, 0x3f, "a38a26d91651607de2f0e1019c78b77686e2afae89b597b7e7547b0c8657b6b5338767ed8ac3f37d032835520f7d66b68929c430a31de75f7ce2a7041d0a023b3e9280624cec681570f915f415a9aaa496d04ad6eec547a2e9dfe51c9c26273ba2789f7877a2585b2124896bf17370ce9ecc3a31c5fc26b61e3343f2edac4a1babed1559c4207c0f76adafe43395d9f552724376f1f06d904b2e928b145ff9424ae78a19c2b6e9cbdd5ac3548289110cc485f565acdce20af1b9611fce8e297044cd22825fa40d40490dfba6c30cd8964b5be0e6ef8b0be7260e8508e2ac5e9afe7805caad33145f122b3423c51f075c1e3f5f43a1ad982bac0e3ccf7f896bed9bdddfa327515cacb5556cfdac945b25578ce713537d2c3ee2d357eade4de849d75484cdca482cc5cbf21d3d1f9b44afd3c4525bb74e495164f7a35bfc654c71e51cfea7df55efd19abb8dcb5f1ebc0a7aa6adf6accdffa0549444865d064cd49518c5404d7f2cde8ac0d0c7183e2097a98c0ed556647748536fe226130866a272f0ccfa2659f3353b90d28b6a174f3f1b838d5a0a156aed1b83548681d951a37d0f0aa2d874fbaaf501aebec1776c8a0845142a5b9e27c0bbcf1f36509903f00095af126d1e72243d2b24c7884056254b58aa7a607ed32d04141a3f0fbcf7b3b1fb21b100012ab732b5c92e52036054eaf99748ea4c5c4f2cb25f5167a32bc95c3f6824f5356ff66a108dc2b1dd50b72dccb6ad2c4039285bd01e9e4445c47e1839b97c873852d98f692b8f7c55d0a44da0b49be5ff6aae37ea848c517b9b57ecaee4c468615475559c118522d449c4fc0e2a3e5da0df84bab69b3c4a8c7b5f94a180c4470c4be1913696e1fe157dd2b744c64ff6e437143305cc561fcff3541f117a99984ae27a7188c2f1a379bfefcb36206f170db87017e295f0966d528ed29ce6d947722bdbe63178692f2b7de773c7e5f9672017e589da1d4ae5e9b30f02a8be8ccdb3fa48e4453a11aac168a2bc3bc7750f94d59058801e1173d35b021261b16f9bdc8d4adab3f94ed4e9b14926f57212a16d9175e5c540de8e4c46ab3b74125afed31739a9ef06e2da78b0ef4e51a41500d73f60b0cc305c51db4d94854f4e15513a8182355677e2ab1cdb10daf81fa908922079e714710e3bdaf0cf1d536b61cffa5f7dda6c0d49ab59d8ba964bf18671018d0083926b900e8ec1e4a2dcb1518fba4c95d926b347d0a5b2d3ec7cb4d341744b2db4e920742ee75f55263b11919722aa02075043ecf2647ec718716c31e7e29b467214e3be57efeba50cc9de00c407de532ca5aef40f5277cd347f9292a746137f6f2bb7d6707b0013ff3907327894ffa2a55aa2368905815c9c117d14f145fc4db8c76b4e1a1063da938836edce02c911212b0c8828c31277869fbcbc8406c9a9ce2e397b27258c2e5831984b879d18867794830256fad64ff0509f6df92694d209c926577bde68b084fe64123472fc7d8cd494b89ca80099ec30caaf93256785975095879ea2cf8d0cfca91faa324a532eb043c4119c2fdac8b59b55ad2b498b3039bd74edd72234f9fe6fe7bbe1f8f71110541d6e5e46efb15889de91c8e3a766f8c5f78c9524ca0ca5f93b0c944dda96e0789dc9ff8cadf6dad6f79102d1e1ec8bdd95688dbb6a75fc35d5933c57f0e383990693a0b4e8b336073ca1a48b9909c8e1f8818bb20c6eb544da9ff227a5b6050cb6ebed4eb757c688fe17afa932a872b0c2057d5aa06d16aa165ed3bf6dd67bb80fc7d9002e11b3f84dfa8773e1f3b61ba2f67b52e5136c79042fb0e1b0da469869a6a50d00f63e2aff6b9e83a26195df69eb090ad9f7aedc6d21f36f791744dad018e38025ec4b7473a70a0355fdabe6088bf8aa13fb9e9f668b216f4138909f6a704febf6827e0f4a8c3ba82f186f8fd11058486a4eda0f9a29c565f37b371b98ec9ec671869e1470befb41a8c4426da6f9bbf3cb3eff6ddb19124b19feddda701368a6ffc22c4f01ce2c0d34ef08eeb477b9cea901613ca5f1f080ab4df9d589ee404752b66782a7d6203cda834f14a894548557c4658797f7ed3a65c0bd10b29e335f9e892288864eea20dc8ed7793b9e4a4375f269572020c1b2b083eb5fa22783447211da4891f8fa1a3181ba390ffeb37e0cf8f0b4bd55d9da9f86a1ab2bf46e488665a5ff214a432f50dc921d08e5a7b90d39fe71a3946a4129fc04cb686e6c65a6ea75c3ceb21d4128408392f5e17cbe13ae22394276711b25800a330fcc9e6f30b3b75b246c55ca3d70720bc690fd7e44271ac996e8a5c21fc49c71e5cce7a838bbee4808c1bd986ebca18e9776554f4a70eab148e3bb78cd7c58fa0a4ef955dffb09ae01008098e36a94647813e3f5b2fb6b4bfa34187f3ce532cc0051a793965f9db6e9d13b7cb0e50b6dc36011754151264e3e88ce184eebd86d8206da4336af4e43195fda95a05d85b49c48c2fd6c44825e941a9bc5b7bc0774433a2af83950c961e823f1a39f3c6181c730e3edba6f47b0dbcd4febfdb51bc0ccb0b39c3243002d5561e072e467689a2db6a67ab73ca97f9e1372e8e656e94908f6335e10d3c1fc88533d9de99bacc6d0e5c90dd3bc948b22a1718a17a3f9925acfe1aad0c7a67033cae9520fdc9cac2a8a1e83829c2cbb8ad44d06a58409dbb26c9dfd7482521a35356b4723b4a3055defd6c09fe7985b6afc3036b0b39771a67bf77a3b96e45d5953e710767862618602f90d507e9b6f3a2270c2d07309ffd5c7ffd978310ab6d835dc4898ab7403dc589911e2716e38e0af362ff7e800a35a612682fbe065960d3aca76dc90587e663ef9a682361d295c2cabf4947d37f6c805eec1c09893842cc128d0b4bfaabcebfd08d4f99a8c6e53d9a39df09812ea70087735a421f2ee86fb0a296e4dc9c35521360a6097cb9724439b4632a1771a3860154504d9c42fcd89344e77bdd025e75339a9517a2ae11c4a05ee20d5fa4fee532a3b1eae0426831dbba30cd2dc08910e4eeea3c07b64c50ca589d9b187c8a198d3a5e8289b4d06cd049ee338a112c05a25ab3672f4f5af9f76944328800c74ca547caa15ab660d883d587733458d53223a0b285dcf27d3ca6e0d9180ac712d257129c007d9c0db90edad33427fd08fd246430192fba19f7ef8fc0c341d5ad0c401d2cdd1b977f99d47a5eb9876981aafb071f2e591ae7ac8b397f3358b62cd6093d9a18ce51f2addc48e5e28e2af09abfba0bd2be48eb8454165b5e78baa0e93919e33965176408e555482fb06d54a817db886ca7031775514581546ba4cca30656dbaaedbe4f6ffd93ca3b8561463fb5e81898638594a694feb0a7e31135f124b73f91adc13040eeda42a8157c27fd141e4aa655ee0f4d208b9582893a9b944aa8131a3edd1c5a67e89f1414bb57e47138ae192a73a6178b5eaf4cd81aa08f4b8367ef86f7c48ec3d6030f0ef50f13dd728393fa0ce077f1255fb70c6a05c35cd0ad3cfce03f1bd1d7de92e2dd7fc4ba9f4c6edc36494299792323c1e323c2dd0bac653ad30d60ac51bb1b0397a49a684a0ba662c247429d4f758830a1c141229ec08d643eb0162d92a1056961165c76de4583dfb20419aa095026827b777098573d2c8e2bdc3948ed9112aeb6803a7a4740fa2ce312576bd4c3c839f613771037998eb617d6c41ccf0e96dc5218ac4d6e8a4d8d83811a2f36db9daae1f1a51bc1f1a1d0a651b723904aab53b1d1168e7450d85892feca8abde3d3c6cc7cbf606e5059d54e5dbfefc770622ece9caef4f0b18fc3a121461ecb12b695c8416948d1764a6c175c395c72da8c4f269fe429d0ab1a9da8cc64edb5e352b3fdda31b78f5d73e6524ebc3231f27d77957aeab2371ca4f3393109646f62e71f6ce6fd0f0921c623bc93199c77acad34ede8c62d8072dba485cd04d9f094431bcad449e232fb666cc3aacb2814b2b9e105e3f4e1e524ad8fd16b56f6f6babbdc8c337d6f02eec32fdd7b12f48d3d78238b78abd4c8606cd69813bbc909a0e2e85bb2c047a7245c91ac7cf6d1ca9e5b21bb910e8e2f65f2a9adc461fd8bf2674d093821e9e787489f70215d63052969c8ab8cb15f27a4afeabc3aa5cd8efeb366049b0a2071bdb5efcc9be41fd2dd94412b64848af8cb075cecb3bef5711bec16eb719305c09baf4e13111ed9d8f69827dbf7f7416179e9cff0bdf1380d2acd9d8527c4ab696248dbcdf9ab4f206e08ceebfaee500235b351e5af7f47c7c48bb81329c582c5514b820f9398e2037377a267516825ad124c49c9c42e784bc484c7e57d3459957ff9d3791490dadcff93381adea1bc75c6f5634d4babf077cbcf13e6d930d58f12218dbefd4d3ed5899d894c40fe0cbb71baf96910048c17a0ff5b475e55b7813d9b4fe408c00d8414b47a9cf62b1a534d871ed8ef0a365752cf0cf2fcc3ad4ebcda2159b3e1f4ae916bd85355af002f6b56faa399db56b32babe5302c15089c4422dbb6f573836e91ad69f63f1551617beaa8f22407c8e39b079a549284cc2487812f33a0c07e0407f83e2f97bf01800e2922cf3d3055a576a18a198103c933134a9021a7e19172b88e7f6eaba648fc31caebca987469230424c53b9b5b5cb05c0b01bfa59f36c839e35a44b22eb6344524fca355b26404ca094fe3c09a399bf77e53960320a142c803ab67c9a70504a00da29fedf246be3fb391025c963119e9bd47a1f98ddde2f543549ec18b77e234156aceb851ac91cc98fa60494ff72e7195679c72bc8c38c4e5ed441d7bd62a6ce2211ce8d2b091c7207f5ed6d85e15b9aa5ac9a4072ef90133d4e0f7eea8d1fc3cab9cb0bad8af5a7de81bd0c4a1eee28b2475b68e58942b4f275debf0ed79092acaef72be8d344179f92cb686bc75ce1d8715e8f5d2574eccc33b5310a42217313ee395ae5c707b55016641819698c8ad99542c90457f1f3f5d06cad03b6de2fe06cad7756080262e831a78cc17f6b2218777aea84736c7455039c0165427c7b8f7b56eab0052a440decbd7c7ef51d393480dc22f9b5a9ce1e547db120ba385c77f11973b3dcc006598c32c6500774d7bdb9c3b2d22a4b6fe9f8be0ac9876dd4b92f7114145a27ead567e545440d92dc6250e67aa6520196ef04bc86efd196abb6f3bcafb0840bd8ccb5a7877015624305b35adb3afb034ff4b5e00935e250b2ce79665948efac8252aae11cd6dcb0389eba8d9ef90624cd3ca2909dd702399ebe4447a42a5f993869685a393722b14490ec3bf7032a1e8cc06ef47d0d9fa0cdce676202f4d25264bbfcfff006f50fc489af2d59a4cfddc43b8671541a0f1efc341332f8343612af47f792bd37c7f80ceb50c4e5ae3f23d9014b22fca3d93e15b13ab8f679be24e5199e2be8c4adba8e6fc9885ecbf185ae260768ae947fd8b0652754e17d5120c16fb665b94551efe15e916f328adf64a8fd434796561324229466410a45026d98c3a2ae73d6cf481df0b388658098f85c8f2189d1a9895fe2a797ac0cbaf2f295952c0e6020af487ce51725c6c3dc05468e484f18d7bb153c6c04927f471ef73c5f197f441bd37d252dee1244387843e1cb3fc3989bfa1e06e48a40a86815cfb37340378f0fbf1c901786700f67b6adf70cab3f189cddf0d3555e7967011f9d2682aedc7a5e693a467969a8d5f285e590b3cb7aea7d25b9da7d54badae49977bb46f892bc720938d144907b178177eb052526b6a194c75aa4bbe27bacb9f357c36bcdb38dc4ffba178710ca151cedaaf118cfd0362ae521ce"}, {0x20, 0x11f, 0x44, "b245a8f058396e451592"}], 0x1078, 0x20000001}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065b000-0x8)={r2, r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000034c000)={0x0, 0x0}) 2018/01/22 22:42:34 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xe, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) 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(0xffffffffffffff9c, &(0x7f0000023000)={&(0x7f0000024000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000-0x30)=[{&(0x7f0000004000-0xe9)=""/233, 0xe9}, {&(0x7f0000003000-0xcf)=""/207, 0xcf}, {&(0x7f000001f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000024000-0xba)=""/186, 0xba, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0xa, 0x2, &(0x7f0000024000-0x10)=@raw=[@jmp={0x5, 0x5, 0x1, 0xa, 0xe, 0x10c, 0x0}], &(0x7f0000015000)='GPL\x00', 0x1, 0x1000, &(0x7f000000d000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000306000-0x38)={&(0x7f00001fd000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bf4000-0x40)=[{&(0x7f000029f000)=""/72, 0x48}, {&(0x7f0000684000)=""/148, 0x94}, {&(0x7f000032d000)=""/59, 0x3b}, {&(0x7f0000ae2000-0x30)=""/48, 0x30}], 0x4, &(0x7f00004de000-0xc4)=""/196, 0xc4, 0x9}, 0x20) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006db000-0x38)={&(0x7f000028e000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000011000)=[{&(0x7f0000571000)=""/53, 0x35}, {&(0x7f0000e89000)=""/210, 0xd2}, {&(0x7f0000716000-0x5e)=""/94, 0x5e}], 0x3, 0x0, 0x0, 0x0}, 0x40000020) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d14000-0x10)={&(0x7f00000b4000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ec000)={r0, &(0x7f00006de000)="08e49800453cc5534e00eff667a58ef038912c993dc17502cc6f56db8b83d374fd6c160c0cdf15171773553c21c184aa70ea4c50c3bec5277c3295051d1c1174a59c9b6d668485339751bdc4c77895daab817efdb8432868d7455110be6bda76fdbfac8695c57ee22565497d0d117b99984f3f253796d74538387071716656e801c29bcaa43ad414c1e7edbe6cdc89d88ef1f52bfb9b5df0d197365fdb2c2de6ae54ebd4cbb882bd3bd2e92620ca03d296c3df04d3310fd6beb54ec8e680a57dfe8335fce7f39772e0831a90fc29252b7e851415fe3472292e49a888c84f67038ea41b84eb144f6c6aee1b7a5c502bb3f38f258227", &(0x7f0000614000-0x2a)="10a85813f50e3ce15342b221cdee1bb18f151c118446079f804d6ed6bb1447d2b41eabf79414dac2c6f2", 0x3}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e9a000)={0xf, 0x5, &(0x7f0000543000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x68b77428}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003ce000)='GPL\x00', 0x20, 0xb8, &(0x7f000020b000)=""/184, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007a9000)={r1, 0x0, 0x7f, 0x7, &(0x7f000085c000)="65c4c066e072cd77c857e2f375ccfbe0ec38d9f94d87c0c7270014fde947002eb93fbe118a44164c1e3cea06b6be2b246d6d5f7efbbc23ca63e8f9cab6056d94bd87d9653cc5929ef55856d98c9cc349a30651bdef893cd1a0d52b850d0552045262a67063d738a5e5df30362d56e4d64d658f286a97fbf1537ab166c78ae4", &(0x7f0000936000)=""/7, 0x8, 0x3}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/01/22 22:42:34 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000171000-0x4)={0xffffffffffffff9c}) 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$kcm(r0, &(0x7f0000553000-0x38)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00001c5000-0x5a)=""/90, 0x5a}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000d76000)=""/229, 0xe5}, {&(0x7f000055a000-0x97)=""/151, 0x97}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f00002b1000)=""/12, 0xc}], 0x7, &(0x7f00003a4000-0x7a)=""/122, 0x7a, 0x6}, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000de0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x6420, 0xa, 0x0, 0x0, 0xfffffff8, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c50000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000112000)={0x0, 0x55c, 0x200, 0x0, 0x14, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r1, &(0x7f0000046000-0x9)="fc0bd02cf0ea0b3fee", &(0x7f0000e9c000)="27b07836ad79d2cdc0d13b53842c616e235c7dec16244e2d7eedd58425b47ca0ec577da7c3050291eed8f4db355395272c177ab82c9d000082b3b5073b1204a3e5d0647441", 0x1}, 0xffffffffffffff0b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f000039a000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r1, &(0x7f0000cbe000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d99000)={0xf, 0x8, 0x3f, 0x637e, 0x0, r1, 0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6a000-0x18)={r0, &(0x7f0000fe5000-0xa6)="3874df2cffdb7f9375a90c3945dae91ea15465849af464bd5b56d48c0d454099e988eec0fcb27cb44d41a989a566a41e4a3a20b9279ae501ab216474605341ec251fba12500439ef17822d11630741701ccb25e5ae085f195155ffeb2fed6074e9f3ad6e4f76a16fa854677d727d1ff5bdcfd237695c99e365114d4f5107e4a93fd2fb55c55bb999ce648fbb93089f2b4c04f7aa62f33cdeb97ddafecc372ef25fd0f850c2da", &(0x7f000084c000-0x6)=""/6}, 0x18) 2018/01/22 22:42:34 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000015000-0x88)="fbb5bcf5d4a47c482a87fc2fdb0490b0bb3da25c1880b7b37abcc6620ed1e528adf28f74e3914547644b5305818d3c3d4dbb2045902cbb58652b6179cc846a20b04c15fb3c6e6cd73fbef090b9573f8f668942c9079eb39ca8ad34f5e378aa847ed96d541a6a2e099021aa355eb28be1347e6751c5e9f5840fcac734d4d93bf76f6dffff557ae077"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/22 22:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xd, 0x4, 0xeff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db3000)={r0, &(0x7f0000e3b000)="06ca85bd79b7bc8f5171ef50c3d936268b38825df3cccd2a8f721c3cb4b1d3cd528b8c55c671b235e078baa6513a2be131a07adb8903528b423da9c98dbb447bba7e9d9e0d6ba07dc31bcb06994fa7af694f4572c66b2b147dea2dd3fe9c92db2772a6f348f3247661b91d82dc5db0fe53e89eeb4fa3c67abec87a285c7ac9c2e2deef5bca215b47f2f49c36d6e72cf272d1a7c65a", &(0x7f0000c35000)="67fa19e21dac4e1ff2d22666c63a2a798edc4facb098b8a6a806de75ac38ab0b00b17556ab38e7a33d877c39de8c3397d303cdd9858b4034c9b518fd1ac4c8e5b577684027a1377bb84d53408d4ee526470016f5b3458f849aa8f23032fc1126f90861c396b11275b279afce46d5da646bc4e2f4551d666b3fc666f5a9abcd0240e8d91a4b47c15c80381de2fac6e9406cf658cfe2f11623e33b984f881f71fb7b3f0fe245461850b55de9992f0cd83d81df0b5175f7dc3f5ec4208e11c2329a95967c6b4f", 0x2}, 0x20) 2018/01/22 22:42:34 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f00009d8000-0x8)={0x0, 0x0}) mmap(&(0x7f00007d3000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) 2018/01/22 22:42:34 executing program 0: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/22 22:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d74000-0x11)="776c616e303a76626f786e657431378e00") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003d0000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b6a000-0x10)={r1, 0x50, &(0x7f000068a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:34 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f0000014000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000-0x18)={r0, &(0x7f0000014000)="87a8c6f863c19fb2bc44c03544f71e7f10428499fbb084a87d2ce0b47aa0205c911966437783345d8c4ebb6c743a1c1a89f5dea5a638d3e13e6fc60e058ac6af808d2002cef61932922932c36b4b337f3bf9e0a5690e881beb4a96806ee88ba505a6f44f6fe5a5ce010180faf40cf7b384754b625f746b1578d90e9b61ed81fff032cd7a524e5fe2ddcab01450725c5a", &(0x7f0000014000)=""/28}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r1, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/22 22:42:34 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000be9000-0x2c)={0xf, 0x1d55, 0x4, 0x6, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000690000)={0x7, 0x1f, 0x100000001, 0x5, 0x4, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2d000-0x2c)={0xa, 0x4, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00002f1000-0x10)={&(0x7f0000172000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/01/22 22:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030c000)={r0, &(0x7f0000c2c000-0xbd)="0c12cd3bd5c45f97f27c8c7626912fd438707e43da0fdb350ec8c1b75e03c4ec5f773f6cf3f017f6ba10a6bea9095625fb76deed5917226ca633997f372fb8fd73a0276ae66b63fd23667d7b721c63696b4522de4ff342518880453682d8c753d2f90583e224acb7783a52562292ee463c796efb8e9572fb29c0704d134f16a137d05454fa0b26b18907260201f6eb2067d488c0aeab683e1376fcf7db14c3f5f99dd8c9a12ee2933b3361c21d26cc813b45d014afe931969b69a2c634", &(0x7f0000e1c000-0xb0)="07495646950876da61f4cbe8c52a481e1b02ba689f573e7ceb302505c457f6cd5db67ccc4d05a383d0db9768e76addf0741c151ca94cc2c5d7003e98fff3338859b60df573a7a637afbbfe5484ca5583dbe411906f44a29aab6835bcd5bdaaef3a93e81a755b98b5dae35a2e9cc61ba81eb71ada6822cc8124446d84d88657fa6744cba30c32e20146b30e2ca22634efbbf3558e9b5c4be4c78b5cec4e454a50f497108970899d0f9e968049be4480e8", 0x2}, 0x20) [ 31.442397] [ 31.444138] ============================= [ 31.448332] WARNING: suspicious RCU usage [ 31.452503] 4.15.0-rc8+ #1 Not tainted [ 31.456443] ----------------------------- [ 31.460605] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 31.470171] [ 31.470171] other info that might help us debug this: [ 31.470171] [ 31.478353] [ 31.478353] rcu_scheduler_active = 2, debug_locks = 1 [ 31.485114] 1 lock held by syz-executor5/4543: [ 31.489711] #0: (rcu_read_lock){....}, at: [<0000000017aa332a>] SyS_bpf+0x1105/0x4860 [ 31.497919] [ 31.497919] stack backtrace: [ 31.502441] CPU: 0 PID: 4543 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #1 [ 31.509540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.518890] Call Trace: [ 31.521482] dump_stack+0x194/0x257 [ 31.525113] ? arch_local_irq_restore+0x53/0x53 [ 31.529801] lockdep_rcu_suspicious+0x123/0x170 [ 31.534467] ___might_sleep+0x385/0x470 [ 31.538430] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 31.544293] ? __kernel_text_address+0xd/0x40 [ 31.548775] ? __save_stack_trace+0x7e/0xd0 [ 31.553085] __might_sleep+0x95/0x190 [ 31.556876] __kmalloc+0x2c5/0x760 [ 31.560407] ? trie_get_next_key+0x517/0xf10 [ 31.564809] trie_get_next_key+0x517/0xf10 [ 31.569060] ? trie_lookup_elem+0x7d0/0x7d0 [ 31.573404] ? lock_acquire+0x1d5/0x580 [ 31.577355] ? lock_acquire+0x1d5/0x580 [ 31.581307] ? SyS_bpf+0x1105/0x4860 [ 31.585028] ? lock_release+0xa40/0xa40 [ 31.588987] ? rcu_read_lock_sched_held+0x108/0x120 [ 31.593983] ? __kmalloc+0x46e/0x760 [ 31.597679] ? rcutorture_record_progress+0x10/0x10 [ 31.602675] ? SyS_bpf+0x10bd/0x4860 [ 31.606382] SyS_bpf+0x11b4/0x4860 [ 31.609915] ? bpf_prog_get+0x20/0x20 [ 31.613709] ? lock_release+0xa40/0xa40 [ 31.617662] ? compat_start_thread+0x80/0x80 [ 31.622053] ? do_raw_spin_trylock+0x190/0x190 [ 31.626625] ? _raw_spin_unlock_irq+0x27/0x70 [ 31.631111] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 31.636112] ? trace_hardirqs_on+0xd/0x10 [ 31.640237] ? _raw_spin_unlock_irq+0x27/0x70 [ 31.644710] ? finish_task_switch+0x1d3/0x740 [ 31.649179] ? finish_task_switch+0x1aa/0x740 [ 31.653660] ? copy_overflow+0x20/0x20 [ 31.657548] ? __schedule+0x8f3/0x2060 [ 31.661414] ? exit_robust_list+0x240/0x240 [ 31.665729] ? __sched_text_start+0x8/0x8 [ 31.669860] ? find_held_lock+0x35/0x1d0 [ 31.673925] ? lock_downgrade+0x980/0x980 [ 31.678067] ? userfaultfd_unmap_complete+0x327/0x510 [ 31.683255] ? userfaultfd_unmap_prep+0x540/0x540 [ 31.688088] ? schedule+0xf5/0x430 [ 31.691615] ? __schedule+0x2060/0x2060 [ 31.695584] ? up_read+0x40/0x40 [ 31.698933] ? down_read_killable+0x180/0x180 [ 31.703408] ? security_mmap_file+0x143/0x180 [ 31.707895] ? vm_mmap_pgoff+0x1fc/0x280 [ 31.711941] ? exit_to_usermode_loop+0x8c/0x310 [ 31.716610] ? trace_hardirqs_off+0xd/0x10 [ 31.720824] ? exit_to_usermode_loop+0x198/0x310 [ 31.725581] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 31.731094] ? selinux_capable+0x40/0x40 [ 31.735156] ? syscall_return_slowpath+0x2ad/0x550 [ 31.740073] ? prepare_exit_to_usermode+0x340/0x340 [ 31.745091] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 31.749850] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 31.754584] RIP: 0033:0x452ef9 [ 31.757752] RSP: 002b:00007f4127ed5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 31.765437] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 31.772682] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 31.779941] RBP: 0000000000000040 R08: 0000000000000000 R09: 0000000000000000 2018/01/22 22:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3d, 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={0x6, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002d0000)={0x0, 0x0}) sendmsg(r0, &(0x7f000081b000-0x38)={&(0x7f0000a57000)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f0000251000)=[{&(0x7f0000782000-0x83)="61264bf8eb42702ecd770fbcca1677aca4f7af3aa5264c1180cd5ac92267cbcfcff8b8a9f53164db130fdd4ebb957eeb77fc010a4425042096d819fd88a2f677e7b2a332b63391225d1fcede166a98356dc49c82646ecc33c60afd82d802d9f1f8a0bbe7befae793fbb3be6f3d66969ac823947f607c844fb923d156734d402c374597", 0x83}, {&(0x7f00002d0000-0x81)="db77c22e55df25d26370f52a48d966c6395064dc40601033d6d55c32c9b3d5a8e49cee0397c5e19fa8658531800ca1fb0356eb27085734fa03a5f3f531ffcfd2778b82f9d1f017254bb1450e6c440dc493d3b0822fb4ff2df3feda765ffd6724a38f67e7db568e7b1412a9daaddf835659eb58b7d29ba931f2338b4669789cbe1b", 0x81}, {&(0x7f0000f73000)="bf427a8eaa0c105f4a7e0624d8dc9bbdb3", 0x11}, {&(0x7f00002d4000-0x7c)="e261585281797419fce0aa92beaab628bb6b007b42ad085884b6a3bab0742a06224b8eda6bf3a5aea763f788494f96bce25bd6276a83bccd06ac4ba624870821a0989f98c5bfbeb89a407d08582ad69841871a6ee3d119b3e12685c65cda6e68fbe9147a8ab2c840c5098319380c480b0360415bd5c54aef1d0726e7", 0x7c}], 0x4, &(0x7f00009e9000)=[], 0x0, 0x20000880}, 0x40000c1) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00001d6000-0x78)={0x0, 0x78, 0x6, 0xa2, 0x5, 0x2, 0x0, 0xfde6, 0x24020, 0x1, 0x4, 0xe644, 0x8, 0x8, 0x3b, 0x6, 0x78d2, 0x1f, 0xe9b5, 0x80000001, 0x7, 0x2, 0x2e5, 0x5, 0x1, 0x5, 0x2, 0x2, 0x81, 0x7f, 0x48d3f775, 0x7, 0x5, 0x0, 0x59a, 0x2, 0x8, 0x80000001, 0x0, 0x1, 0x1, @perf_bp={&(0x7f000060f000-0x1)=0x0, 0x7}, 0x0, 0x3, 0x93, 0x7, 0x5c, 0x2, 0x5, 0x0}, r1, 0xcb5c, r0, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cfc000)={0x0, 0x0}) perf_event_open(&(0x7f0000692000)={0x3, 0x78, 0x0, 0x0, 0x800, 0x7fffffff, 0x0, 0x9, 0x8004, 0x0, 0x7, 0x0, 0x2, 0x6, 0x4, 0x9, 0x7, 0x200, 0xd5a6, 0x2, 0x5, 0x9, 0x800, 0x7, 0x7, 0x0, 0x867, 0x1, 0x5, 0x8, 0x2, 0x3f, 0x3, 0x3, 0xdc, 0x7fffffff, 0x2, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00002ac000)=0x0, 0x0}, 0x24, 0x1, 0x2, 0x1, 0x2, 0x36b7, 0x5, 0x0}, r1, 0x4, r0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x380) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 31.787196] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef6a0 [ 31.794444] R13: 00000000ffffffff R14: 00007f4127ed66d4 R15: 0000000000000000 [ 31.801897] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 31.809475] in_atomic(): 1, irqs_disabled(): 0, pid: 4543, name: syz-executor5 [ 31.816874] 1 lock held by syz-executor5/4543: [ 31.821463] #0: (rcu_read_lock){....}, at: [<0000000017aa332a>] SyS_bpf+0x1105/0x4860 [ 31.829661] CPU: 0 PID: 4543 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #1 [ 31.836748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.846077] Call Trace: [ 31.848651] dump_stack+0x194/0x257 [ 31.852260] ? arch_local_irq_restore+0x53/0x53 [ 31.856909] ? print_lock+0x9f/0xa2 [ 31.860512] ? lockdep_print_held_locks+0xc4/0x130 [ 31.865424] ___might_sleep+0x2b2/0x470 [ 31.869376] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 31.875235] ? __kernel_text_address+0xd/0x40 [ 31.879709] ? __save_stack_trace+0x7e/0xd0 [ 31.884183] __might_sleep+0x95/0x190 [ 31.887963] __kmalloc+0x2c5/0x760 [ 31.891488] ? trie_get_next_key+0x517/0xf10 [ 31.895889] trie_get_next_key+0x517/0xf10 [ 31.900124] ? trie_lookup_elem+0x7d0/0x7d0 [ 31.904442] ? lock_acquire+0x1d5/0x580 [ 31.908393] ? lock_acquire+0x1d5/0x580 [ 31.912342] ? SyS_bpf+0x1105/0x4860 [ 31.916046] ? lock_release+0xa40/0xa40 [ 31.920007] ? rcu_read_lock_sched_held+0x108/0x120 [ 31.925005] ? __kmalloc+0x46e/0x760 [ 31.928700] ? rcutorture_record_progress+0x10/0x10 [ 31.933692] ? SyS_bpf+0x10bd/0x4860 [ 31.937398] SyS_bpf+0x11b4/0x4860 [ 31.940920] ? bpf_prog_get+0x20/0x20 [ 31.944696] ? lock_release+0xa40/0xa40 [ 31.948645] ? compat_start_thread+0x80/0x80 [ 31.953035] ? do_raw_spin_trylock+0x190/0x190 [ 31.957599] ? _raw_spin_unlock_irq+0x27/0x70 [ 31.962082] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 31.967086] ? trace_hardirqs_on+0xd/0x10 [ 31.971207] ? _raw_spin_unlock_irq+0x27/0x70 [ 31.975676] ? finish_task_switch+0x1d3/0x740 [ 31.982901] ? finish_task_switch+0x1aa/0x740 [ 31.988129] ? copy_overflow+0x20/0x20 [ 31.992025] ? __schedule+0x8f3/0x2060 [ 31.995929] ? exit_robust_list+0x240/0x240 [ 32.000238] ? __sched_text_start+0x8/0x8 [ 32.004365] ? find_held_lock+0x35/0x1d0 [ 32.008426] ? lock_downgrade+0x980/0x980 [ 32.012558] ? userfaultfd_unmap_complete+0x327/0x510 [ 32.017736] ? userfaultfd_unmap_prep+0x540/0x540 [ 32.022570] ? schedule+0xf5/0x430 [ 32.026090] ? __schedule+0x2060/0x2060 [ 32.030049] ? up_read+0x40/0x40 [ 32.033391] ? down_read_killable+0x180/0x180 [ 32.037864] ? security_mmap_file+0x143/0x180 [ 32.042345] ? vm_mmap_pgoff+0x1fc/0x280 [ 32.046384] ? exit_to_usermode_loop+0x8c/0x310 [ 32.051037] ? trace_hardirqs_off+0xd/0x10 [ 32.055248] ? exit_to_usermode_loop+0x198/0x310 [ 32.059981] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 32.065491] ? selinux_capable+0x40/0x40 [ 32.069540] ? syscall_return_slowpath+0x2ad/0x550 [ 32.074453] ? prepare_exit_to_usermode+0x340/0x340 [ 32.079452] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 32.084192] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 32.088922] RIP: 0033:0x452ef9 2018/01/22 22:42:35 executing program 2: socketpair(0x1d, 0x80003, 0x0, &(0x7f00003a4000)={0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000e83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e0b000-0x48)={0xf, 0x6, &(0x7f000061a000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0xfffffffffffffc45, 0xcc, &(0x7f0000271000)=""/204, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x4, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000be1000)=0xfffffffffffffffb, 0x4) 2018/01/22 22:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ffe000+0xee0)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000393000-0xc)={0x0, 0x40, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d9d000)={0x6, 0x9, 0x8, 0x9, 0x3, r1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000036e000-0x10)={&(0x7f0000eca000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c46000)={r0, r2, 0x7, 0x3}, 0xfffffe0b) mkdir(&(0x7f0000010000-0x8)='./file0\x00', 0x2) socketpair(0x0, 0x802, 0xffffffffffffff84, &(0x7f00007fc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000023000+0xd02)=0xb1) 2018/01/22 22:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00005c1000-0x12)='./file0/bus/file0\x00', 0x0) mkdir(&(0x7f00007c7000-0x12)='./file0/bus/file1\x00', 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000486000)={&(0x7f0000959000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0xffffd9a, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00006c5000)='./file0\x00', 0x10) 2018/01/22 22:42:35 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f28000)={0x0, 0x0, &(0x7f00004ff000)=[{&(0x7f00000f5000-0xe8)="c445c67c223cf69db47dd7c98e195ec017ea401b6a907a5ea69a3ffd414f61cb40acb398f48a9d441cf8bdf31a20181eb87263b02d3fd629296a08a418327fd564d4b41bbed738075afaccd9be5f9db844436c8a138eb9dd53131ca68227cf5c782eb8198e0ce534f44e75b741e51cc9c8a665dd2a2fce81e02222b84e379e0b49bbc1af7e73b7d32f520c3e51a5523d0a5dd1450f8dbe3612591fff5e63c623f827aca8ad3f5075c46a56516ace2c84d9c78b1cd6a6f81ac04178e58cbb93c10e73f36ff68be6e3f86cdd82c9b3d5c377d4699abf650f7d76fcc9c6fcdabfd08f927b3bf69e684f", 0xe8}, {&(0x7f0000ed3000)="5c86615373016e1cb199c5", 0xb}, {&(0x7f0000f28000)="0ff743ac21ad9d085305b6bd5b4ca4b7fd68b85d90483e4567f9a0c45c1d27e7084d75966cd193899737257e4899aacf8a531112d5280a992d1f9de9a3d8547ec4dfafbb0f72e96b81c834d141c3", 0x4e}, {&(0x7f0000304000-0xf2)="1754b35fd176373f8cfb09ead1ddaf7d38f9faf55f130ea09917257b06a92078db11b62de18ff612b824ebd7553c38542ab795ffc1d02a5c3eccda05fcf4386acc87b57dc851feb9d4fd3491eb07ded32156e856e56ce1107ba0b1b436695ebee99d30966dc4e5635637099a31875b464fc1373b716414917922693d59557299753a488cd4fea828a681011122c87e2f27a4d9ac6ec5d657d87c2e6da537885a1e80f84856bcdd8bb6b9cf62ec3f17fb5fb23e3baf0037be63fbf416e6c0701511600e01652ec66181965bab2aec63adc45c35aa40b6565ace238103eb6dc2ac739c6e117f2194bd659b677394db0fd83b5f", 0xf2}, {&(0x7f0000f28000)="cd5f912fdfa7c17cfd556e503f3131bfdfcae77c8b7e495437ddd0d59bc713ecbc63c598042f9ec76879146486da72b43bd81467cb67", 0x36}, {&(0x7f0000e13000-0x8e)="aaaab77fd4130b761806f86e5af0c68d67c23f97f954c74670f2377bca9d3e81a27454015959b4a0d7f3f188c022168ee0fbe59f4a3524984734db06c5d7eda2b7bfa252f8dab2ccee4a804e5123ecb49e626a3fe5f5b39cdab774f861bb5436eac7ff8bd1d77bb3c053b77506888cf9eae83a2dfce9b1f87c8dd06b5b8182cb28a688a632a2f60c0a3a3019c4f1", 0x8e}], 0x6, 0x0, 0x0, 0x40000}, 0x805) sendmsg(r1, &(0x7f0000f28000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f0000e40000)="35d8f48813b876cf106bff1768b0fad5735d4aefa08a254271398daa149bdfe09ee5e54d6e9c630d77ff9dff867bfa70fbe70c38118cd6b6d8f345e650d01654ec4376ef7da8f401987775cd3ac3508846fc65102e1b5181527bc80e65e160cd5a58b0fbb5b461feeeeb7d15ca792d1fed7e8fa17eac45ad942aafb035bcd13cf8fac6cea40d87178752096814ec46cf3dde3b11dd597c8b0ecf32dd31ed575440bd27ad351a47fe88a28f4cd5bcf116c5de76e3693f68be13717113714f37d2fdd26861e962df34de1f253255a028ae9cfb79a9c43d777705a74569a6b46d9b0a872a3c822ee53cf99a74d63516598cbdd75e", 0xf3}, {&(0x7f0000f27000)="b0a6f586bfee1e0d27b92f7a19d33fce77b4edc8d17facc887e983b5377157221e16ec1f71ae117ca082b213f608a64c069300652c6adae1ecf1df145614b0a3bd0f87fb258b6d630d739f67d1858c439140e5537652287ffa66a1c60ac067b307a55e27b3843a2ff002a4470333006c15d64431cb39c37ebe7922663a02c13ea5f2832ddc4ab8614f3a2f6308f4ddc41b2034d0f8ca0bdbdaf0020cc2883d88091980ffc1d7182a9398517d36f37485211f1d4e3b9444a2a13bab3b8d9bf5ba7e79f3728ac3562771294291b40e83a8db52cb121048b4bb71b13f", 0xdb}, {&(0x7f0000f27000)="0a4ae930a011c4f92cbfe6e74b8c5eb7477335af8547ef9f", 0x18}, {&(0x7f0000f27000)="cd28b2ccebdf4b89a535aeafea402249ec6dda5295ab2e523a5e61a22b62f87bca250ef6e64b16056509f5433f33f189b3ee55151ef9bac0fd9eccb667e1625621058bb3f6a636941f49edb3a0c208a5fff40307eac786bcf07f43b68e7c3541d0984b81c2232b030310de465d58eeeeb47f8190771e06bcc7d7ad5aad8d3af145d2287571a5a38158cdaa1a6163a4c791029d0f38", 0x95}], 0x4, &(0x7f0000920000)=[{0x18, 0x10b, 0x292e3db6, "84a10e1ef71f"}, {0x90, 0x1, 0x5, "e7bbc3125f5f27f8a97f988774c700ea2d83309c629efb523761efee99e4a5fb8ebdebb7e244a601cbc03efabb18d38a0201cee285adb63880e44c8b84a05d5452458d5794360afbf8c5a409eac516a513e1729e43e01d8d19cae770b0548d6e985e6127c574c8b706b32bd59865071d41c3899534a0feca59642d0442d406"}, {0x60, 0x11b, 0x4, "f166cc1ac63f2367b10b67c0ef0b9ed850eac7ad911b0cc935a27a70772106191d61dfb791bd0d7cdf9d50dd48acaf5ba3d819f87710f3d482bca6cd46dba42626d7a4ae8e0a252e75e92afa3040"}], 0x108, 0x40004}, 0x20008084) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e06000)={&(0x7f0000b6f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f2a000-0x20)=[{&(0x7f0000f2a000-0xcd)=""/205, 0xcd}, {&(0x7f0000ee9000)=""/221, 0xdd}], 0x2, &(0x7f0000f2a000-0xe8)=""/232, 0xe8, 0x8}, 0x160) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) 2018/01/22 22:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000048c000)=0x0) r1 = getpid() perf_event_open(&(0x7f0000abd000-0x78)={0x2, 0x78, 0x80000000, 0x1f, 0x9, 0x1, 0x0, 0x8000, 0x500, 0x2, 0x9f, 0xcd, 0x3f, 0x80, 0x7, 0x3, 0x550c, 0xbf, 0x8, 0x2, 0x4, 0x100000001, 0x3, 0x4, 0x6d5, 0x0, 0x401, 0x8, 0x4, 0x7, 0x101, 0x8, 0xfffffffffffffffa, 0xfffffffffffffbff, 0x101, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000789000)=0x0, 0x6}, 0x8, 0x10001, 0x4, 0x4, 0x3, 0xfffffffffffffff8, 0x400, 0x0}, r1, 0xfffffffffffffff8, r0, 0x2) 2018/01/22 22:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030d000-0x8)='./file0\x00', 0x65) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f74000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00007f1000)={&(0x7f0000847000-0x1e)=@pppoe={0x18, 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='ip6gre0\x00'}}, 0x1e, &(0x7f0000a15000-0xa0)=[{&(0x7f0000f09000-0x70)="6a033787bad59adf5d292c315a364acdb3ccfaffe2ccaa082c7ada33be6e11f01b612aac1936db6f2014337b3f7d3ada782d892d0deb838d086af33c46f020176b050db4ac8b09a778bca388e6723c4837700d68ff066cd7cf80573bcc14263bded7c41dfe96e6c5acd9396e9d331273", 0x70}, {&(0x7f0000b1d000-0x32)="098a4380349206ebb0d2e5e4349a3379aaa3fbe1caae55322166fa61e72789886a3935b14e5c3a735497f7bd9f66979e5923", 0x32}, {&(0x7f000060e000-0x89)="92c12d771254bfb7acbb274bef3fd92e607f103aeb2fe3248acbc269c5c8095f3c9ca30724dd83e5851f08059b8501f1e9d50177a0fe41c12a4d5e18d2980feeceedfa2bdcdff1e6de9124cdec5503c2fc7f4ee664d0eb5a75f45c46fb0724c837d1c1cfdf77e8cb0871b4b95cf5e530df2f69a2cf91c5c36c526eb2ac5a405f691446078832034e31", 0x89}, {&(0x7f00003be000)="0e50b265fa275b1e2410ce3e4e79608054b4b3eb1b873d69acb8fca6533202854e96e0d79f58e8be8d8180e9785a051b506b8027368e97b9a8c7d9f9371fa3e73af12dabab69e274baf14c04d12b41a266352fd90abc1135f02dee1af8894690b68b73e773d501236932fcf7e0677617a674d0d9a5c5f7eb4e41", 0x7a}, {&(0x7f0000083000-0xa7)="23be176c2d201dc1fc22ae350577e2ab22340588e993f6b9368f7031ef4a72e769a2fed56162c6dc77c4628e7733db33c7890b58b8d29154e06846f0a938863b94f8024977acf31ca5fa6af8ca3015f85963035754133153edf2815c56b683277db66ebc1c9c79d3046718264e40d4b9e30672e792014df6f3ee8d05c58a3d4b6f0a893e7dd8b742da4fdb82bb47a3c2de1de574e7e0065cfeb01061a0fd99dad118c51fb722a3", 0xa7}, {&(0x7f0000a0e000)="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0x1000}, {&(0x7f0000b9d000-0x2d)="c304e0d18cbf9de7b40e319781fd129ab972e2a96c653eb177430ed6abf145a1d6de0312be2dac1dfabe15852e", 0x2d}, {&(0x7f000061f000-0x9c)="6b25a20267e8a5ce2d32d095bc79411cad3d415c113010dd1d1ed6b88145135327ece31364f6d6a6ccb5810adde277fef41fa7f6beefe8a7b1c2ba72acd79b6c7d3c3bcf2eac22e36964f7ef462936f59743f81403c801a5859520588c8ae21f0506ac05b7e91b86b62120cef46704f8be8352b1b1281e26299fff13ab99532fe2d96685dca1f60a9f29ea61fbab4cb1e20a54a7e9d62fb944ceaa4a", 0x9c}, {&(0x7f000079a000-0x17)="3bcdeb78f631a5d9076667854e407fe409d164f2dfafd0", 0x17}, {&(0x7f0000db4000)="a5c359e93ba3a035427b2d70685b329e135b662fe22edd9baba4416f32c1d48ee3f73bc43de7a9508ece2c783f3566aa80382cbe6a94cec0a898c00c7aa027879012723fda1d3e0aacd445c3f87d8956cfa20568d331e2f0f9ba148a20878c21063c77e29cb64465dc9af0a2fbd7d723d551e7363a92a4", 0x77}], 0xa, &(0x7f00004ea000)=[{0x110, 0x11e, 0xab, "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"}, {0xb8, 0x108, 0xb5, "ff223146089827f3f499b1e3721cdd6347364f179023cbc017d833639535fb2f0536f302c4d8a48c2c972fce60c4223f4f98379c7092e89fba3bd0e6e62fc2a4dfb82e5c18fdb47729a58a4e709bdbb54e0ea9064db6e0a69442bd4812cbb0595d50cfb8af8ae147f8840b6aac9e5b79269a88706148ac4300d413ddc98e3dda090fe2928f817d47f243bb32f99fb917fa803e59e965753c4376dd51e86a60784fbcd184b7"}, {0x80, 0xff, 0x0, "66819c96fe7b98e6d5b5cb012b9e562bd0bafec7204b587c66c925583cd8daea65d2aca8f3c0004c13f56a59ad6e9b7bc702da3ed6ff3e9a208c726f642e573afb72a1534428d6d738a45fcaf2fa0021bab7727e4a5a78bf888f51f8ae89af5fab32afabf6770a0016b0"}, {0x108, 0x10f, 0x200, "64a1b0ab58e21e15aa4532eb3f94e2d0e3a5bfb07bb002e916049a57c70210ebd964641b80a46b92b1bd9171ce51f7853c06b3bdb1bde776a5c4eb3e43d633ce3715948c9d2cbb96963211c0092f423ef0dcf6a3254eda00bc29f6184de30e8a107b1f8be91ec7144de07e854e57a36d6d9a2f0fb755057887df02cbe4569cd706f366c3c263488f94fe79c70bc2724b03d9749a4a0262fa19c3ae767a54ebd7783374e2b10a2577082a0716b972f1578e1e051b7aa37eea55b450eedb71dca7f73a9043d8f0b0ed70e43c9bc990914b110c93cab8fb7b5101a95fe060cc42e4c4960654f95019174d66c740d207ebde0d"}, {0xe8, 0x103, 0x80, "11a9423bd92fcdcc5c025130d54f7085e0f3111058c3599437c5d5b011be0f83b0b6914068e6e374fa357e44a13cec4d2c799c7c30c0cc2e831bbbdb173fb03771f0823e8dd42da6b14a6fcae9c1a24f867a264a5e5ae155a4765f1e2bcc2d40c53f234502c98083d0bd7da960804c3668e61babfaa264be4624eeaefa7da22264068600856a4ea6385de053e823bab71af200a224bcd40d58052190a160aed2255c922bfa8ebabb93ce0dcca7b81e279d15dc5c39c0dfb7e2861e02419767e120c85583e70f9c4d0ebd5fb0e4f56e67e85caf36905c"}, {0x58, 0x117, 0x1, "b5ea8661160397f28fc8b27b9b706c0fe17cf6cabd7cab6cbc20fa7cb76d7836813f9a27373689f616939345a8c447b1b283b99c033b2543c336b5afbfcb511672601fc911"}, {0x110, 0x19d, 0x2, "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"}], 0x5a0, 0x50}, 0x4800) 2018/01/22 22:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x3, &(0x7f0000f4d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001f5000)="2d707070312e2376626f786e6574312e2d29766d6e657430d600") mkdir(&(0x7f0000c7f000)='./file0\x00', 0x0) mount(&(0x7f000040f000+0x48b)='./file0\x00', &(0x7f0000cbf000)='./file0\x00', &(0x7f0000551000)='ocfs2_dlmfs\x00', 0x1100020, 0x0) mount(&(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000d14000)='./file0\x00', &(0x7f0000270000-0x5)='fuse\x00', 0x5480, &(0x7f000057e000)="608cbcaf548737dcf6422a9156393e1e4bc7501896655f46f1015c96ba1f983ae42aad9bf3f0dd37d0c21b500696ef48763ad2e4220072d145cfc9be3f13d024dc2c3646eefb9e5cc7b6a96b5c30b80da38f66c2026a656dc0dc6e7211e6031a5a5cb982ca9c9b361e0593468411b06e0a6a136aed530dc03e1ea157f44913f88b7397eeda4b89c4a2e508b107e9e4fa1010dda5") [ 32.092088] RSP: 002b:00007f4127ed5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 32.099771] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 32.107111] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 32.114358] RBP: 0000000000000040 R08: 0000000000000000 R09: 0000000000000000 [ 32.121602] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef6a0 [ 32.128857] R13: 00000000ffffffff R14: 00007f4127ed66d4 R15: 0000000000000000 2018/01/22 22:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000eb7000)={0xf, 0x9, 0x4, 0x100000001, 0x19, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c0000-0x8)={0x0, 0x0}) [ 32.191907] can: request_module (can-proto-0) failed. 2018/01/22 22:42:35 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x5, &(0x7f000000d000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f000000d000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x6, &(0x7f0000da1000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00002e1000-0x38)={&(0x7f0000c19000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017b000-0x50)=[{&(0x7f0000702000-0xbc)=""/188, 0xbc}, {&(0x7f0000ee1000)=""/194, 0xc2}, {&(0x7f0000931000)=""/13, 0xd}, {&(0x7f0000084000-0x8a)=""/138, 0x8a}, {&(0x7f0000080000)=""/128, 0x80}], 0x5, 0x0, 0x0, 0x400}, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000567000)='./file0\x00', &(0x7f00006cf000-0x8)='./file0\x00', &(0x7f00009dc000-0x5)='bdev\x00', 0x0, &(0x7f000055b000)="") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e32000-0x4)=0x9, 0x4) mkdir(&(0x7f00001ee000)='./file0\x00', 0x0) recvmsg(r1, &(0x7f00005bf000-0x17)={&(0x7f0000a86000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000932000)=[{&(0x7f0000045000+0x735)=""/156, 0x9c}, {&(0x7f0000cbc000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f000055a000)=""/36, 0x24, 0x2000000000000000}, 0x120) socketpair(0x4, 0x5, 0x4e7, &(0x7f0000ab6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00000a3000)={&(0x7f0000d2f000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c5000)={0x0, 0x0}) 2018/01/22 22:42:35 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x7, 0x1, 0x8, &(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 32.268873] EXT4-fs (sda1): re-mounted. Opts: 2018/01/22 22:42:35 executing program 5: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xf, 0x7, 0x9, &(0x7f0000264000)={0x0, 0x0}) 2018/01/22 22:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000f61000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 32.289612] audit: type=1400 audit(1516660955.307:15): avc: denied { associate } for pid=4589 comm="syz-executor1" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/01/22 22:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ea0000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e0000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b94000-0x10)={&(0x7f000083b000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000dec000)=r3, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f19000-0x8)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000013b000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d50000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00008a7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e06000-0x4)=r0, 0x4) 2018/01/22 22:42:36 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x1, 0x1, 0x0}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0x50, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=r1, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) 2018/01/22 22:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair(0x1f, 0x1, 0x2f6, &(0x7f0000b83000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b2a000-0x2c)={0x1f, 0x1000, 0x6, 0x4, 0x1f, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") recvmsg$kcm(r0, &(0x7f0000fd9000)={&(0x7f00005ab000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002a0000)=[{&(0x7f0000b58000-0x2f)=""/57, 0x39}, {&(0x7f00004d9000)=""/20, 0x14}], 0x2, 0x0, 0x0, 0x7}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a9d000-0x10)={0xf, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bb0000)={r1, &(0x7f00003cb000-0x47)="c2f249d8927696cc5e759090e3b2e48fdccc61f8523083c252e8c386ea0306b7a11f73a88755944369c4acf007855f317e6be13d808ad5ef07e7cc5c90e49677264d1ddeee545b", &(0x7f00002d7000-0x33)=""/51}, 0x18) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") mkdir(&(0x7f000007e000)='./file0\x00', 0x80) 2018/01/22 22:42:36 executing program 7: socketpair(0xa, 0x0, 0x5, &(0x7f00004d1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x6)='exofs\x00', 0x14000, &(0x7f0000001000-0x2b)="e9646a3180d953774aa1aee67f08b37257fa46aca335331ab85eb6c070366f9e516110d19888b9bb0717e6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000929000-0x78)={0x4, 0x78, 0x16, 0xffff, 0x2, 0x1, 0x0, 0x80, 0x8000, 0x2, 0x1f, 0x7, 0x7, 0x8000, 0x8, 0xa67, 0x993, 0x7fff, 0x5, 0x3, 0x6, 0x0, 0x3, 0x7fffffff, 0xd7, 0xc, 0x6, 0x200000000000, 0x6, 0xfffffffffffffff9, 0x6, 0x6, 0x92, 0x8, 0x2, 0x3ff, 0x8, 0x6, 0x0, 0x18000000000, 0x1, @perf_bp={&(0x7f00005a0000-0x1)=0x0, 0x8}, 0x481, 0x8, 0x0, 0x3, 0x2, 0x4, 0xf2, 0x0}, r3, 0x0, r2, 0x6) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00002c7000-0x8)=0x0) 2018/01/22 22:42:36 executing program 3: socketpair(0x8, 0x7, 0xff, &(0x7f00000e5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x7, &(0x7f0000983000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/01/22 22:42:36 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={0xffffffffffffff9c, 0x28, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x10, 0x81, 0x80000000, 0x40, 0x11, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={r0, 0xc8cb, 0x0}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000-0xc)={&(0x7f000000d000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000-0x10)={r4, 0x28, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r3, &(0x7f0000003000)="65b5af834842b96473bc22af2d7ec693205081bc09971c43f3afdc4c7e37"}, 0x10) 2018/01/22 22:42:36 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000005000)={0x4, 0x78, 0x8, 0x1f, 0x2, 0x3, 0x0, 0x8001, 0x1081c, 0x4, 0xef, 0x100000000, 0x6, 0x6, 0x4, 0x1000, 0xfffffffffffffffd, 0x80000001, 0x8, 0xff, 0x5, 0x8, 0x4, 0x80000001, 0x8, 0x40, 0x8, 0x80000000, 0xffffffff, 0x8, 0x5, 0x8, 0x6, 0x24, 0x50000, 0xaec, 0x8, 0x2, 0x0, 0x13, 0x0, @perf_bp={&(0x7f0000006000)=0x0, 0xe}, 0x8020, 0x6, 0x800, 0x4, 0x4, 0xa0, 0x5, 0x0}, r0, 0xa37, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x61f4c7cd) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xe20a9f8, 0xffffffffffffffff, 0xa) gettid() 2018/01/22 22:42:36 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000a000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x3, 0xee8, &(0x7f000070e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00001c0000-0x8)='./file0\x00', &(0x7f0000322000)='./file0/file0\x00', &(0x7f0000c94000)='debugfs\x00', 0x0, &(0x7f0000d20000-0xca)="") 2018/01/22 22:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a53000-0x2c)={0x8, 0xfffffffffffffff8, 0x8, 0x10000, 0x1, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084f000-0x2c)={0xe, 0x100000001, 0x209e1a, 0x1, 0x3, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a6000)={r1, &(0x7f00000d3000-0x2e)="", &(0x7f000077b000-0x8f)=""/143}, 0x18) 2018/01/22 22:42:36 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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$kcm(0xffffffffffffff9c, &(0x7f0000010000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000d000)=[{&(0x7f0000009000-0x78)=""/120, 0x78}, {&(0x7f0000003000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000)=""/240, 0xf0}], 0x3, &(0x7f0000010000)=""/27, 0x1b, 0x7285}, 0x21) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0xe, 0xd, &(0x7f0000011000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc90, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x6, 0x5, 0x7, 0x1, 0x0}, @map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000d000)='GPL\x00', 0x3ff, 0xe9, &(0x7f0000007000)=""/233, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r2, 0x0, 0x0, 0xfd, &(0x7f0000002000)="", &(0x7f000000c000)=""/253, 0x982, 0x0}, 0x28) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000012000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000000b000-0x4)={r4}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d72000-0xd)={&(0x7f0000396000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair(0xf, 0x800, 0x7fffffff, &(0x7f000029e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000040a000-0xc)={&(0x7f0000275000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d3a000-0x8)={0x0, 0x0}) 2018/01/22 22:42:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d82000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000577000-0x38)={&(0x7f0000d57000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002f6000-0x30)=[{&(0x7f0000583000)=""/246, 0xf6}, {&(0x7f0000663000-0xdf)=""/223, 0xdf}, {&(0x7f000096b000)=""/4096, 0x1000}], 0x3, &(0x7f00004d8000)=""/14, 0xe, 0x4}, 0x12020) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/01/22 22:42:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1a, 0x1ff, 0x800, 0x6, 0x7, 0xffffffffffffffff, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002f000)={r0, &(0x7f0000e45000-0xaa)="ca0a3cee0225e707c3fdd1fa5c3d55825b446e3c8efb8fb7b82d1f8b6284f34162879eabb73b0a64eb6c7d562b660aa17b48c9c53821eb74b57a4cbb6d7f8c3a46aabf99a937374f32c6265068f7ade5f140b2bd577ecabd870327fe04ec7eb75917be5b9c072a97d9c2a07e8fe4a5949bc5b85c3a9ba395716ee498692eada3c8ca0960bb3e3ec90a357aa5b84205921a20dcb1360d5205142c8e6a3d4cae7f8b251e7d38c79e04b09f", &(0x7f000020f000)="17aba25db41b15838b3bac3fa489a0442a4e08d16a5c0f7f3e8bd2bda93f05bb0a832d3c620e043720768918100813451c900ec8e8cc5c050fc31f8bf48c4cec808cb18e1247c0ab8e51d4a259c4936e1b3a087ec9a2d32c72b262bd965a12bd08ecdd4d3a8c8b5ba52f5bca3dc45f0cb2eff5cd6f8b6fde99f78a824ef14e2f1329a62dd7eb4e5ef73d2a4e033b04b1de74ffd6f1f05d32758f03c21711eb30349bb1440dcea65e39b5d05eda67b05bc3cc0765e44c", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004e4000)={&(0x7f0000539000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005ee000-0x50)=[{&(0x7f000049a000)=""/243, 0xf3}, {&(0x7f0000542000)=""/174, 0xae}, {&(0x7f00004e0000-0xee)=""/238, 0xee}, {&(0x7f0000d66000-0x86)=""/134, 0x86}, {&(0x7f0000a8f000)=""/68, 0x44}], 0x5, &(0x7f00008e5000-0xbb)=""/187, 0xbb, 0xf910}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x4, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:42:37 executing program 5: 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) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='hfsplus\x00', 0x80, &(0x7f0000000000)="10e9543795444a0ee99a08c39d3a292ebed404e827316e82ca36424c0bcf3e8b25b82fe3cb94c17219e1fe7a486edbca2d998358a87428458bd9ea3c84686e4ff7630860fbf8f0675a93fc14f9c93f974413d38b58130eb77b5136a64b4579fb960c2a859521de6f36427ed4db8a9b8cb15fe1d820361dfb8e9b18dd3471ba9a4ea3ffe518d5b7edd1827bd5b2d846") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000dbf000-0x78)={0x2, 0x78, 0x8, 0x1, 0x3, 0x4, 0x0, 0x3ff, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0xffffffffffff8000, 0x5, 0x80, 0x5, 0x0, 0x100000001, 0x0, 0xc000000000000000, 0x8, 0x400, 0x80000000, 0x6, 0x5, 0x7fffffff, 0x8ef1, 0x1, 0x7, 0x0, 0x2, 0x401, 0xffff, 0xfffffffffffffff7, 0x1ff, 0x6578d2bc, 0x4, 0x400, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000014f000-0x1)=0x0, 0x8}, 0x23, 0x5, 0x1a, 0x0, 0x0, 0x1f, 0x100000001, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x3, 0x0, 0x2, 0x8, 0x0, 0x80000001, 0x4d8061f25621bb37, 0x0, 0x7, 0x7, 0x400, 0x1, 0x5, 0x972a, 0x9, 0x3, 0x9, 0x0, 0x3ff, 0xffffffffffffffff, 0x6, 0x4, 0x10001, 0x5, 0xae, 0x7a0000000000000, 0x1f00000000, 0x4d8, 0x6, 0xffff, 0x1, 0x8, 0x80000001, 0x6, 0x800, 0x8, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xf597a8d451532fa4}, 0x286, 0x100000000, 0x1, 0x3, 0x2, 0xfff, 0x1000, 0x0}, r0, 0x51b, r1, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000030f000)={0x4, 0x78, 0x1, 0x7, 0x7a62, 0xfffffffffffffffe, 0x0, 0xb8a, 0x80000, 0x8, 0x1, 0x254, 0x20, 0x9d, 0xff, 0x7ff, 0xfffffffffffffff7, 0x500000, 0x1, 0x7f, 0x7, 0x85, 0x2, 0x6, 0x5, 0x199, 0x7, 0x3, 0x0, 0x1, 0xf8a, 0x3, 0x8, 0x0, 0x80, 0x0, 0x6, 0x3, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x7}, 0x100, 0x0, 0x7, 0x4, 0x7fffffff, 0x2, 0x8, 0x0}, r0, 0x2, r1, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000d45000-0x38)={&(0x7f0000a60000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000091f000-0x40)=[{&(0x7f000014b000-0x9)=""/9, 0x9}, {&(0x7f00008d4000)=""/35, 0x23}, {&(0x7f0000287000-0xde)=""/222, 0xde}, {&(0x7f000090c000)=""/35, 0x23}], 0x4, &(0x7f000072c000-0x95)=""/149, 0x95, 0x85fc}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a93000)={0xb, 0xd, &(0x7f0000bc4000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@generic={0x7, 0xa9, 0x6, 0x4}, @ldst={0x1, 0x2, 0x1, 0x7, 0x0, 0xfffffffc, 0x10}, @ldst={0x0, 0x2, 0x3, 0xe, 0xf, 0x21, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x3b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b9c000-0xa)='syzkaller\x00', 0x2, 0x3a, &(0x7f0000cc3000-0x3a)=""/58, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:42:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000008c000-0x4)={r0}) 2018/01/22 22:42:37 executing program 1: socketpair$inet6(0xa, 0x0, 0x2, &(0x7f000037d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb6000-0x38)={&(0x7f0000cd7000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000e4d000-0x67)=""/103, 0x67}, {&(0x7f00005df000)=""/69, 0x45}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000001000-0x80a)=""/4096, 0x1000}], 0x6, &(0x7f0000001000-0x45)=""/69, 0x45, 0x3}, 0x1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:37 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000047e000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a7000)={0x0, 0x51ce, 0x10}, 0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0xd, 0x6, 0x6, 0x6, 0x8, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r1, &(0x7f0000efc000-0xba)='.|'}, 0x10) 2018/01/22 22:42:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d7000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c5a000/0x3000)=nil, 0x3000, 0x0, 0x88f3ad108212ec19, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000b96000-0x4d)="f128e49f30d869e9871b8075a1780b3344e5855186205928c279d4e959840b85fb3a494030627f4eedd44a9db6652d5e4b3bb7931ebc7d89ce1c4f2b0f180ee0fe5298ba1bfee6817926a0b8d4", &(0x7f0000001000-0xd7)=""/215}, 0x18) 2018/01/22 22:42:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000470000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000035b000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x4000)=nil, 0x4000, 0x1000008, 0x4010, r0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000089000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b41000)=0xffffffffffffff00) 2018/01/22 22:42:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000b57000-0x38)={&(0x7f0000880000)=@can={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f0000383000)=""/47, 0x2f}], 0x1, &(0x7f00004fa000-0x83)=""/131, 0x83, 0x4dd}, 0x2042) bpf$PROG_LOAD(0x5, &(0x7f00000c6000-0x48)={0xa, 0xc, &(0x7f0000487000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f}, @generic={0x8, 0x5, 0x3, 0x48000}, @alu={0x4, 0x80000001, 0x0, 0xb, 0xb, 0x46, 0x14}, @jmp={0x5, 0x5, 0x0, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffd}, @generic={0x0, 0x0, 0x5, 0x800}, @ldst={0x3, 0x3, 0x6, 0x8, 0x6, 0xfffffffc, 0x8}], &(0x7f0000d58000-0xa)='syzkaller\x00', 0x7ff, 0x1000, &(0x7f0000c1a000-0x1000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0xf, 0x80000, 0x8, &(0x7f0000270000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000001) 2018/01/22 22:42:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x10, 0x80f, 0x0, &(0x7f0000526000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000eaf000+0x92e)={0xc, 0xfffffffffffffffc, 0x1, 0x7938, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9b000)={r0, &(0x7f0000f7b000-0x58)="", &(0x7f0000db9000-0x80)=""/128}, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000ad2000-0x2c)={0x100000000013, 0x189, 0x2239, 0xffffffff, 0x1a, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f92000-0x4)=0x100000001, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000dc6000)={0xf, 0x9, 0x8, 0x7, 0x14, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r1, &(0x7f0000426000)={&(0x7f0000615000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000dcc000)=[{&(0x7f0000fc2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008ca000-0xa2)=""/162, 0xa2, 0x6}, 0x12160) bpf$PROG_LOAD(0x5, &(0x7f000053c000-0x48)={0x9, 0xc, &(0x7f000075c000)=@raw=[@generic={0x57, 0x8000100000001, 0x100000000, 0x6}, @ldst={0x1, 0x2, 0x3, 0xb, 0x9, 0x80, 0x1}, @alu={0x4, 0x2, 0x1, 0x7, 0x4, 0xffffffff, 0x1c}, @ldst={0x3, 0x0, 0x0, 0x7, 0x4, 0x2, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x6, 0xb, 0xa, 0x1, 0x4}, @ldst={0x2, 0x1, 0x2, 0x2000000000000005, 0xd, 0xfffffffc, 0x4}], &(0x7f0000194000)='GPL\x00', 0xf8bf, 0xc3, &(0x7f00007ba000-0xc3)=""/195, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:42:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000056000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:42:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x6d23ff21, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0xeaa, 0xffffffffffffffff, 0x14, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000d0b000-0x3)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091c000-0x8)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000f55000-0x8)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x2086022, &(0x7f00000a5000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000938000)='./file0\x00', &(0x7f0000242000-0x6)='affs\x00', 0xfffffffffffffffe, &(0x7f0000492000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000052d000-0x18)={r0, &(0x7f00003ce000-0xf2)="c3d53db53c98ad15690c822ac608dd3969df5773f811f183041da3e7468e7633f504f06d4e6c257cd9040fd845842956fe4ed5e5af30fb4d7ccf098cbd345fe9bf88798391003427c7f7a930f1873b0d39c6c027aaf95020f52427d3743c08567868fd2499d78be2d7b6e015532a7e08ea3f2e852c2bc1bfecdb6427dd65c927eb5d2021101fa9a56e77ef8022fe1c6b68bec610cfca032c1af27d816683fb21bd24fa87522a74fee50a45921798a2c80767610e086a9f55e73f9681e1de9010db3f461ad0b64265874fead116707f1529fe024f2f99e71f309c5af933c4a47284bbfb486c870ca342e369f25c5eb7c83eed", &(0x7f00006ba000-0xe9)=""/233}, 0x18) 2018/01/22 22:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000024d000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)="00026465", 0x80083d, &(0x7f0000032000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f00007e9000)='./file0\x00', 0x80) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000c40000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x4, &(0x7f00003d9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003df000)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) 2018/01/22 22:42:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c35000-0x2c)={0x7, 0x4, 0x20, 0x80, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f000014d000)={0x5, 0x78, 0x22cfa430, 0x400, 0x8, 0xffffffff00000001, 0x0, 0x9, 0x84, 0x8, 0x80000001, 0x6, 0xfffffffffffffffd, 0x5, 0x0, 0x10000, 0x6, 0x9, 0x80, 0x6, 0x80000001, 0xfff, 0x7f, 0x81b9, 0x0, 0x6, 0x9, 0x800, 0x3, 0xff, 0x4, 0x7f, 0x0, 0x4, 0x4, 0xca, 0xf31, 0x5b3, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x0}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x100, 0x8, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000351000-0x8)=0x81) 2018/01/22 22:42:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000872000)={0x9, 0xffffffff00000001, 0xfffffffffffffffa, 0x2a, 0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000021d000)={r0, &(0x7f00007f3000)="f3ec9b5b045b2312339dda7384f0a777f67e40dc685e6f10e8cb682653e0130a6b059655d00660428b02e63c6c324a9dd9570f78de310c55b89042094fc90b98f0ede1eaa426ee6992b6aca16b0668f757851d6d25fe9330fa41b9b068c35f9d83787ef096b7f0084e3b698503bdc79040390e3b45501675ec2c3aefe904155086375ffc8f8ef5953e19e828a3a004a5b6a02efa7b1e18b0d40e0c29d177cc54790688e3204683750e0295a1d2ec432f1fb4201e28bba9ba1ba60ba8869bcba6c62dbfa711b23b895f5cff0ff6241522e48d5b3cfd92f1"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000)={r1, &(0x7f000076c000-0xea)="", &(0x7f00002a2000)="", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000868000-0x10)={r0, &(0x7f00004bc000-0xe3)="55fd314b1977718510f989e12cb66e08daeb21c786ff744432a125a5ae15fbe046a4d284d1c3ae532f4e2e54d23ab92472817987e8e1c8b927d62e31ba15830df11e41740243cde9683e7c1030adf001a34097b580ed74ec677a97f81eddc60e9a5517963b6d20860d58794b8293e4bc1929fb540d21c7c93d16a40030336b414d278d583c6ca9993aaa1f0aa3e43db270615650770e66467b4148732a7ede53ea6fd49092a4db7c93bff18f91a4726dd8dac0a2c690c42201120687b3c2524697d4c5e5105d18028c29ec7fb835e080cd40ab99c980bfa8368c203f0198d1d8c79a3c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000151000-0x2c)={0xf, 0x8, 0x2, 0x8, 0x1, r0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000059000)={0xa, 0x7, &(0x7f0000a6d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2}, [@generic={0x296eb5ab, 0xffff, 0xffffffffffff8001, 0x7fffffff}, @alu={0x7, 0x7ff, 0x3, 0x4, 0xd, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x8001, 0x38, &(0x7f000062b000-0x38)=""/56, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r0, &(0x7f00001ea000)={0x0, 0x0, &(0x7f000060b000)=[{&(0x7f00003c9000+0x5d4)="aef0f765d641b37c4ff034e4154e64c41d847f4d9a0b0ff95311a91162e4", 0x1e}], 0x1, &(0x7f0000ad1000)=[{0x50, 0x119, 0x4, "0cd4aab1ec90b2166578a37f2459d89aec4cf7d2f600186059c72296fbf6fac6a008bbc16f2da190234cb696da544fad7cca52d66fda18050f60223caaf371"}], 0x50, 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000065c000)={0x0, r1, 0x3, 0x3, 0x0}, 0x14) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:42:37 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x31dd7ebdd9e1f5b5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d2b000)={0x2, 0x78, 0xb4, 0x1000, 0x9, 0x8, 0x0, 0x767a, 0x4, 0x0, 0x1, 0x228927ac, 0x8000, 0x5, 0x8000, 0x6, 0x8001, 0x40000000000000, 0x101, 0x20, 0x5, 0x100000001, 0x1f, 0xd5e, 0x100, 0x1ff, 0x80000001, 0x18, 0x5, 0x34c8d959, 0x7ff, 0x3, 0x7, 0xa56, 0x8000, 0x1, 0xda, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x7fffffff, 0x7fffffff}, 0x10, 0xa2a, 0x3, 0x4, 0x1, 0x9, 0x5, 0x0}, r0, 0x7, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xd4c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001b3000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000711000)={0x0, 0x0}) perf_event_open(&(0x7f0000e87000)={0x7, 0x78, 0x0, 0xcf4, 0xfff, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x848e, 0x4, 0x5, 0x2, 0x6, 0xde31, 0x0, 0x20, 0x6, 0x8, 0x853, 0x39c, 0xfffffffffffffffc, 0xcaf, 0x4, 0x6, 0x0, 0x10001, 0x1, 0xffffffffffffff01, 0x4, 0x100000000, 0x0, 0xb57, 0x100000000, 0x8, 0x0, 0xb4b, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000ac3000)=0x0, 0x6}, 0x100, 0x414, 0x5, 0x6, 0x7, 0x401, 0x80000000, 0x0}, r3, 0xffffffffffffe956, r2, 0x0) 2018/01/22 22:42:37 executing program 1: socketpair(0x4, 0x4, 0x6, &(0x7f000054a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={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_config_ext={0x0, 0x0}, 0x42, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a89000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) getpid() socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:42:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000012b000)={r0, &(0x7f0000b55000-0x9e)="9984150214d45377bf5351053f7e38d83794a59a55b7a031569deb751dcadf33e5040353706bdfc4088e21f1f263eb0d032f36c030d0fb25adc491cb86a7714ca4c31bde413ca557c91f76df58d13c1ad5d9983b54b02188e47457f9decd5cc322979bb7aa1d9051df7792f7f52b2573d93323abf8fc72ceb1cbe5f926e2acc3b06bf7f414c077d79038ed198fbfefb73d2c7c0e202c3d6607ba04ad8a6e"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000d5a000-0x38)={&(0x7f0000903000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1607edaa295a4bc15a0bc80cfbaa8a6c4eaf3ca1cfba038e465da497c6658c57da3377d1320e8057e671f1ca2f0d62e6c942e6331ad9d11968021ef1c4c821", 0x0}, 0x60, &(0x7f00009c2000-0x90)=[{&(0x7f000090f000)="", 0x0}, {&(0x7f0000134000)="054bd32e5fa740ecf68f692931829804e4d26729115ca0fce678b97a35ba21287d26c9ae0d4c5b147767fb31b5aaadd5f311b0a773d6f502812664e610bd4f7ad92b8b0da5e77233856d3ea9a5b43b75f8cbb8c5beee84c86e483588c9121ec1adadd9034aa422a95d546194c3d3f59f06fd", 0x72}, {&(0x7f0000f49000-0x1000)="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", 0x1000}], 0x3, &(0x7f00005dc000)=[{0xc8, 0x112, 0x3, "3c7b985d0a26a93bf989fac13b13d243b56cced4564c250672f121a362c069d563450805fd2fe4927c917b023c068d22ed1962d3ea49b9d6058b242aeee3552d7a8eb72b259b813e16f7a12bdd3e26498869feb96adea6db0a7c772d939caceef0b1beb142b356efb334ec5092c1ac5813fc9267070e4e0510104af060bcbad3cc91f0cc088e9d27568752b14d1eb4afdf1a35db6111268b7168d8fc1df3df3aed5461fbdc16fe876eb96b265f4ad8f66962bd89f0f8"}], 0xc8, 0x80}, 0x20000000) 2018/01/22 22:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0x9, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d13000-0x4)={0xffffffffffffffff}) socketpair(0xd, 0xf, 0x2, &(0x7f0000b81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x48)={0x0, 0x0, &(0x7f0000000000+0x744)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xd7, &(0x7f0000000000)=""/215, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000003000)={0x0, 0x0}) mkdir(&(0x7f0000312000-0x8)='./file0\x00', 0x132) mount(&(0x7f0000b04000)='./file0\x00', &(0x7f00004ad000)='./file0\x00', &(0x7f00001ad000)='msdos\x00', 0x800, &(0x7f0000fc8000)="733105ab41d399165a8b16c5f5e3214aa8003620cedc2a16179154ca8423de3b2edc828056fcb31ad058c98ee60365f0a724315743d20ca6b10311ce676cc2369f741af35970de07dec06b8ccff9c3ffbf8a6a2f435c72d6fa751c66413b50b988de8c2836c57eea8d39088de53d8e8da939de13f3") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e42000-0x8)={r2, r0}) 2018/01/22 22:42:39 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000)={0xffffffffffffffff, 0x28, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000a000)={r1, r0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000-0xc)={r2, 0xb1, 0x10}, 0xc) socketpair(0x1, 0x805, 0x10000, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0x4, 0xd8, 0x380000, 0x8, 0x2, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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) sendmsg$kcm(r4, &(0x7f000000d000-0x38)={&(0x7f0000010000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x2, 0x4}}, 0x2e, &(0x7f0000010000)=[{&(0x7f0000007000)="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0x1000}, {&(0x7f0000010000)="6f96c2092a1dfa3ed143a217aed91b9044c96038f170e75fbf500698a6b7589e643185b15e4f8fc2985e87fe497472a12a7d15e918cbbb8d9f6840724b773ae78aae18b9976ee3adcd194e85ef5aacde9dfe", 0x52}, {&(0x7f000000e000-0x22)="d0ee8a74d98958167841eab19dfec6af3e417ffd76f6890f145f9b6e9307b5703f00", 0x22}], 0x3, &(0x7f0000000000)=[{0xc0, 0x101, 0x800, "5e686de3206d5edb6766009d4e53cf5167b0af304acd378f388cdae19e44cc7118dea4956a010c2ce5c9e94b210c439fa6512df068db49e86535d0d8cf3e150cf980ebad5a4b808ed8c69b7fcc203e9f5b2e3d7ecc8c0494ba2c72f725bc869b2774c911c0755eab18861b71e54d6b6b41462205f8fa5cf3bc6116f5ddc578f3cc7604ffa3627bec5617ea6484d75d002c0face8e9a7ffa30f7d93d3182a6bfd17d447470ad90a6976c4790b32c0a114"}, {0x1010, 0x11f, 0x9, 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0x20e0, 0x40000}, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0xff, 0x8}, 0xc) 2018/01/22 22:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f4000-0x10)={r0, 0x28, &(0x7f00003f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000307000)={&(0x7f0000b1a000-0x8)='./file0\x00', 0x0, 0xd}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000460000)=r4, 0x4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e39000)={r1, 0x2, 0x10}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7c000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092a000)={r0, &(0x7f00000d8000-0x1000)="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", &(0x7f0000ddb000)="0873fa7976a6d3d95f696fc718677c73721132d98ac813f3233d0bcd1551cc20878d33b76f81cd1eaeca8ae648f9fdcad7ac2ec92b7113ea1b9ea43cdde8dd268f21ebe94925d2c9968917cb8a64ddc9d59b831e10a99c1f04a95547da70cda6ec6ac6b27ef6db38659a9a3c4946eb7e461efda2e33d", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000430000-0x18)={r0, &(0x7f00007b5000)="6d718a54f369ff369003f555def8bed98226c7d27a98cf4438fa779915d2777419c64d1424e246ba17f7cda6785c2fe3f07cfa34faccfe1e4c3d13770c89d1d9b24535db306712d80c7e4f72ad9fdc8bd3d33da7559dbbf14604110bf849fffceac570ee12d3fd60e004cbc6e83518bb2066400dcdcdd81d9ef72099af2e2f6f83e618209372248bc862fbbb9d963f93656db7dcd19f1c7ed7", &(0x7f000013e000)=""/88}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b92000-0x8)={r3, r4}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000032f000-0x38)={&(0x7f0000415000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c9000)=[{&(0x7f0000d62000)=""/90, 0x5a}], 0x1, &(0x7f0000627000-0xf2)=""/242, 0xf2, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d97000-0x48)={0xe, 0x9, &(0x7f0000607000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x7, 0x3, 0x0, 0xf, 0x2, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xdfff, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000057000-0xa)='syzkaller\x00', 0x100, 0x27, &(0x7f00002d1000)=""/39, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000059a000)={0xd, 0x6, 0x3, 0x3, 0x12, r5, 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r2, &(0x7f0000b92000)={0x0, 0x0, &(0x7f0000cc8000)=[{&(0x7f0000544000-0x53)=""/83, 0x53}], 0x1, &(0x7f0000eb8000)=""/158, 0x9e, 0x2}, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ba000)={0x0, 0x0}) 2018/01/22 22:42:39 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1000020001, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a6f000-0x38)={&(0x7f0000fef000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ebd000)=[{&(0x7f0000ff0000-0xa6)=""/166, 0xa6}, {&(0x7f0000fef000)=""/180, 0xb4}, {&(0x7f0000ff0000-0xe6)=""/230, 0xe6}, {&(0x7f0000fef000)=""/221, 0xdd}, {&(0x7f0000fef000+0x719)=""/148, 0x94}], 0x5, &(0x7f000019d000)=""/159, 0x9f, 0x2}, 0x12002) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000ff1000-0x38)={0x0, 0x0, &(0x7f0000089000-0x20)=[{&(0x7f0000ff1000-0x4f)="8572488b1a44a5aa383447188e7f22cb50fd7c2094592c1c4faf25c690ab135a283537da76bd2b8ac89d9cdfde4401be9faf23150b352a7f772c0cc57caf29b166fefeb6ecedd65bf007f58ed1db45", 0x4f}, {&(0x7f0000ff0000)="c9d8697692d2cfe81dc1a483", 0xc}], 0x2, 0x0, 0x0, 0x8004}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ff0000-0x48)={0xf, 0x13, &(0x7f0000a6e000-0x98)=@framed={{0x18, 0x0, 0x0