[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.541367] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 21.448822] random: sshd: uninitialized urandom read (32 bytes read) [ 21.803906] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.694899] random: sshd: uninitialized urandom read (32 bytes read) [ 22.839587] sshd (4536) used greatest stack depth: 16584 bytes left Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts. [ 28.204548] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/09 12:33:58 fuzzer started 2018/05/09 12:33:59 dialing manager at 10.128.0.26:44209 [ 51.451414] can: request_module (can-proto-0) failed. [ 51.461054] can: request_module (can-proto-0) failed. 2018/05/09 12:34:23 kcov=true, comps=true 2018/05/09 12:34:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0xffff, 0x7, 0x7, 0x1, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x81, 0x10}, 0xc) r3 = gettid() r4 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x7fffffff, 0x1ff, 0x1, 0x200, 0x0, 0x2, 0x20000, 0x4, 0x100000001, 0xff, 0x0, 0x0, 0x4, 0x6, 0x5, 0x9, 0x80, 0x0, 0x8, 0x20, 0x7fff, 0x10000, 0x1, 0xfffffffffffff000, 0xfff, 0x7, 0x7, 0xe81, 0x6, 0xc922, 0x480, 0x7, 0x8, 0x7, 0x2, 0x3, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000180), 0xd}, 0x21, 0x726b2587, 0x100000000, 0x6, 0xffffffff80000001, 0x1, 0xbc28}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3, 0x5, 0x8, 0xfffffffffffffe01, 0x0, 0x8, 0x40001, 0x3, 0xfffffffffffffffe, 0x8, 0x7, 0x7fffffff, 0x3d59, 0xff, 0xfff, 0x4, 0x484d, 0x7, 0x3, 0xfffffffffffffffc, 0x603, 0x9, 0x100000001, 0xfff, 0x0, 0x1, 0x8cd, 0x1, 0x0, 0x1, 0x81, 0x3d74, 0x1, 0x8, 0x4, 0x1, 0x0, 0xfffffffffffff033, 0xd2a4ef92846b055f, @perf_config_ext={0x1, 0x3}, 0x8200, 0xffffffffffffffff, 0x4, 0x7, 0xd2, 0x6, 0x1}, r3, 0xb, r4, 0x1) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000002c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r7 = perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x800, 0x4, 0x9, 0x5, 0x0, 0x7ff, 0x0, 0x8, 0x401, 0x10001, 0x81, 0x8, 0x0, 0x7, 0xb58, 0x80, 0xf998, 0x200, 0x6, 0x100, 0x7, 0x401, 0x0, 0xfffffffffffffffa, 0x3, 0x8, 0x5, 0x7, 0x1, 0x3f, 0x1, 0x7, 0x2, 0x3f, 0x10000, 0x8, 0x0, 0x500, 0x6, @perf_config_ext={0xd9f, 0x2}, 0x10, 0x0, 0x7, 0x0, 0x6, 0x2, 0x3f}, r3, 0x9, r5, 0x8) r8 = perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0xe102, 0x5, 0x7fb1cd2b, 0x8, 0x0, 0x9, 0x200, 0x2, 0x5, 0x8, 0xb2bb, 0x101, 0x9, 0x0, 0x1e1fb3d7, 0x200, 0x5, 0xe72, 0x2, 0xb16d, 0x0, 0x8000, 0xffffffffffff0020, 0x101, 0x9, 0xffff, 0x8, 0x7fffffff, 0x6, 0x7, 0x100000000, 0x4, 0xffffffff80000001, 0x8, 0x3, 0x6, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000380), 0xd}, 0x1, 0x9, 0x54c, 0x0, 0x5, 0x3, 0xa4}, r3, 0x7, r5, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r2, &(0x7f0000000440)="3dc6c2284c8075cb495de185b09bfdb43822f790e5e6294b44389218b5004b2597f4caf1c27c185047f533ceddc2ec5e8bdbb421584d6f7c9ee58f776a5261d2e8ae8791856345", &(0x7f00000004c0)=""/245}, 0x18) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x0, 0x20, 0x95, 0x10, r2, 0x400}, 0x2c) perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x6, 0x3, 0x4, 0x2, 0x0, 0x9, 0x18000, 0x4, 0x1b39ce71, 0x6, 0xf686, 0x9, 0x5, 0x3, 0x7fff, 0x8, 0xffffffffffffa429, 0x9, 0x66bd, 0xb, 0x5, 0x2, 0x1, 0x5e6, 0x3f, 0x144, 0x4f8b, 0x0, 0xff, 0x200, 0xffffffffffffffff, 0x3, 0x6, 0xfffffffffffff65c, 0xf059, 0x6, 0x0, 0x3ff, 0x2, @perf_config_ext={0x7, 0xc00}, 0x10000, 0x2, 0x3f, 0x0, 0x7f, 0x2, 0xf9}, r3, 0x4, r5, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r9, &(0x7f00000006c0)="13b089dab8b42efb7f362539d5ef500dc434a7fedef3bfb3ee0d7c2d7a1a91011b2dc204ca27a70fb810cca2aeb846489669b57a57469f2fd2f1d99dabbaaaae5b3e9e34115fbf38a5fae2b2f070dae324e51d4f472b424d54b9d5cf96e270d7e937a0a21aee0018d387818f9f8ccdae512dc78c7505dd3ca5b361f79db13e3009e7d4cb68f7dbde771f99f7ca071441f25036dad76ebb89fd7d282d8d572d4837318e1ab376b79e037eda39177bc68ba6d684c57ecb769d4246f0fcf8637458595b6b5834338e15a9d282f83cf66eab27a6265d094cddbc1a325acbd564607b06219a4915b72f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r9, 0x28, &(0x7f0000000800)}, 0x10) r10 = perf_event_open(&(0x7f0000000880)={0x4, 0x70, 0x0, 0x7, 0x0, 0x6, 0x0, 0xff, 0x14050, 0x8, 0x81, 0x81, 0x0, 0x400, 0x8001, 0xfffffffffffffd9a, 0x80000000, 0x4, 0x5, 0x2, 0x7, 0x2, 0xe000000000, 0x5, 0xffffffff00000001, 0x9, 0x1, 0x7, 0xb, 0x1, 0x1fdf, 0x95a, 0x1, 0xa928, 0x0, 0x1000, 0x2, 0x7, 0x0, 0x22, 0x2, @perf_config_ext={0x0, 0xf29b}, 0x1000, 0x1, 0x9, 0x3, 0xbc9, 0xfd6c, 0x1}, r3, 0x7, r4, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000009c0)={r0, &(0x7f0000000900)="73b5cc9786f72970317f6f2912de14f4abd7d06b7a3b3b8f011bb7", &(0x7f0000000940)=""/89}, 0x18) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000a00)) gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a40)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001b40)={r0, &(0x7f0000000a80)="19f89157429e8b1f4a048bcabfaf8cc62f0d65a843f4ac96261bdc8933165141eceb7d9283a82fab7b47f7f4230912d99b12777ab15e7313eec9eca8bf1383ee5837aa8e7ef4ce127cb0873f47e369d517c325260e5909c271764551d9878de1b1c1a29aeb75bab8b16f89947c16649aac2ef3bb4611e6873bb49c32cc404ed131", &(0x7f0000000b40)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0x4, 0xb, &(0x7f0000001b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@generic={0x3ff, 0x1000, 0x6, 0x7fff}, @map={0x18, 0x9, 0x1, 0x0, r2}, @jmp={0x5, 0x80000001, 0xf, 0x2, 0xf, 0x88, 0x10}, @jmp={0x5, 0x8000, 0x8, 0xb, 0xf, 0x1}], {0x95}}, &(0x7f0000001c00)='syzkaller\x00', 0x3, 0x53, &(0x7f0000001c40)=""/83, 0x41f00, 0x1}, 0x48) gettid() ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x15e6) bpf$MAP_CREATE(0x0, &(0x7f0000001d40)={0xf, 0x400, 0x2d, 0x7fff, 0x30, r0, 0xc5}, 0x2c) recvmsg(r6, &(0x7f000000cdc0)={&(0x7f000000b940)=@hci={0x0, 0x0}, 0x80, &(0x7f000000cc80)=[{&(0x7f000000b9c0)=""/220, 0xdc}, {&(0x7f000000bac0)=""/234, 0xea}, {&(0x7f000000bbc0)=""/4096, 0x1000}, {&(0x7f000000cbc0)=""/15, 0xf}, {&(0x7f000000cc00)=""/66, 0x42}], 0x5, &(0x7f000000cd00)=""/154, 0x9a, 0x80}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000ce00)={0x17, 0x10, &(0x7f0000001d80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, @ldst={0x0, 0x0, 0x2, 0xe, 0xf, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x101, 0x0, 0x5, 0x5, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x26}, @alu={0x4, 0x3, 0xf, 0x2, 0x7, 0xfffffffc, 0x8}, @ldst={0x2, 0x0, 0x7, 0x3, 0xa, 0xffffffff, 0xfffffffffffffffc}, @generic={0xc6, 0x7ff, 0x8, 0x5}, @alu={0x4, 0x9, 0x0, 0x9, 0x4, 0x4c, 0x1}], &(0x7f0000001e00)='syzkaller\x00', 0x2, 0x8f, &(0x7f0000001e40)=""/143, 0x41000, 0x0, [], r11}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f000000ce80)='syzkaller\x00') perf_event_open(&(0x7f000000cec0)={0x7, 0x70, 0x6, 0x5, 0x5, 0x7f, 0x0, 0x2, 0x4, 0x4, 0x210, 0x2, 0x0, 0x100400000000000, 0xdac, 0xe487, 0x80, 0x2, 0x401, 0x7f1b, 0xfffffffffffffffb, 0xcadf, 0x2, 0x10000, 0x7, 0x9, 0x8c, 0xdc, 0x7, 0x2, 0x0, 0x7, 0x3, 0x2, 0xffffffffffff7783, 0xea02, 0x100, 0x5, 0x0, 0xffffffffffff0001, 0x6, @perf_config_ext={0x4, 0x8000}, 0x40, 0x0, 0x7, 0x5, 0x5, 0xac, 0x5ef4}, r3, 0x9, r8, 0x1) 2018/05/09 12:34:24 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1000, 0x4) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000240)=@can={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/146, 0x92}, {&(0x7f00000006c0)=""/117, 0x75}], 0x6, 0x0, 0x0, 0x100000000}, 0x40000062) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1ff}, @exit={0x95}, @generic={0x2, 0x9, 0x40, 0x9}, @call={0x85, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x2, 0x2, 0x1, 0xf, 0xf, 0x30, 0xfffffffffffffff4}, @ldst={0x1, 0x3, 0x0, 0x0, 0x0, 0x50, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0x49, &(0x7f00000001c0)=""/73, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x11, 0x80007, 0x38b87693, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000031c0)={&(0x7f0000000c80)=@alg, 0x80, &(0x7f00000030c0)=[{&(0x7f0000000d00)=""/90, 0x5a}, {&(0x7f0000000d80)=""/26, 0x1a}, {&(0x7f0000000dc0)=""/8, 0x8}, {&(0x7f0000000e00)=""/93, 0x5d}, {&(0x7f0000000e80)=""/252, 0xfc}, {&(0x7f0000000f80)=""/89, 0x59}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/154, 0x9a}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x9, &(0x7f0000003180)=""/5, 0x5, 0x2dbd}, 0x2001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003200)=0x38, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003280)={r2, 0x28, &(0x7f0000003240)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000032c0)='syzkaller\x00') bpf$MAP_CREATE(0x0, &(0x7f0000003300)={0xc, 0x5, 0x80000000, 0x20, 0x1, r0, 0x7800000000000000}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f0000003340)=@rc, 0x80, &(0x7f0000003680)=[{&(0x7f00000033c0)=""/7, 0x7}, {&(0x7f0000003400)=""/237, 0xed}, {&(0x7f0000003500)=""/222, 0xde}, {&(0x7f0000003600)=""/27, 0x1b}, {&(0x7f0000003640)=""/42, 0x2a}], 0x5, &(0x7f0000003700)=""/17, 0x11, 0x312d}, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f00000037c0)={0x0, 0x70, 0x0, 0x7, 0x3, 0x80000001, 0x0, 0xbb, 0x20000, 0x4, 0x80000001, 0x0, 0x80000001, 0x100000000000000, 0x15b828c1, 0x4, 0x34a, 0x1, 0x9, 0xb0aa, 0x7, 0x9, 0x8, 0x0, 0x5, 0x3, 0x9, 0x389e, 0x6, 0x7, 0x6, 0x3, 0x9, 0x1, 0x8, 0x5, 0x0, 0x6, 0x0, 0x81b, 0x0, @perf_bp={&(0x7f0000003780), 0x9}, 0x8, 0x2000000000000000, 0x86, 0x2, 0x7, 0x0, 0x2bde}, r4, 0x9, r2, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000003840)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f0000003880)={0x4, 0x70, 0xb2, 0x7, 0x100000001, 0x7f9c4009, 0x0, 0x4, 0x10000, 0x2, 0x200, 0x5, 0x5, 0x24d3e84a, 0x7, 0x6, 0xfffffffffffff001, 0xfcf, 0x100000001, 0x7, 0xd25, 0x401, 0xb8c, 0x78ab56fa, 0x2b, 0x100000000, 0xfffffffffffffffb, 0x80, 0x9, 0x800, 0x56d, 0x3ff, 0x6, 0x8, 0x6, 0x2, 0x0, 0xfffffffffffffff8, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x2}, 0x100, 0x4, 0x1, 0x7, 0x80, 0x6, 0xcaa}, r4, 0xd, r3, 0x1) recvmsg(r2, &(0x7f0000004000)={&(0x7f0000003900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003980)=""/150, 0x96}, {&(0x7f0000003a40)=""/47, 0x2f}, {&(0x7f0000003a80)=""/244, 0xf4}, {&(0x7f0000003b80)=""/37, 0x25}, {&(0x7f0000003bc0)=""/191, 0xbf}, {&(0x7f0000003c80)=""/203, 0xcb}, {&(0x7f0000003d80)=""/139, 0x8b}, {&(0x7f0000003e40)=""/3, 0x3}], 0x8, &(0x7f0000003f00)=""/251, 0xfb, 0x20}, 0x2) socketpair(0x1, 0x80005, 0x1ff, &(0x7f0000004040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004080)) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000004240)={0x0, 0x10, &(0x7f00000040c0)=@raw=[@call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0xc81, 0xa, 0x6, 0x5, 0x2, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r3}, @map={0x18, 0x5, 0x1, 0x0, r3}, @map={0x18, 0x5, 0x1, 0x0, r8}, @jmp={0x5, 0x1, 0x7, 0xa, 0x8, 0x90, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}], &(0x7f0000004140)='GPL\x00', 0x2, 0xab, &(0x7f0000004180)=""/171, 0x0, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004400)={r8, 0x0, 0x77, 0x98, &(0x7f00000042c0)="e3f713a251c447de505bf9f8aa4b9482b4a5f62bc9448782b323c538261d2fff20f4382cc28dfa2fa41b2947b46127169fd472a71afbc25b55d05486e7f03ca56be05ec2992e26bd919161619afd707291f3c7dea0326507cc86a0d51018f6821e1ecdca996e875cdc5b39465c0dcd3eab05e192784969", &(0x7f0000004340)=""/152, 0xffffffffffff69e8, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r7) socketpair(0x10, 0x804, 0x4, &(0x7f0000004440)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000004480)={0x5, 0x70, 0x2, 0xd2, 0x9, 0x3f, 0x0, 0xe9, 0x0, 0x0, 0x3, 0x8, 0x80000001, 0x8, 0x8000, 0x5, 0x2, 0xfffffffffffffff9, 0x6a, 0x6, 0x0, 0xda, 0x1ff, 0x8001, 0x2, 0x0, 0x1f, 0x1, 0x8, 0x3ff, 0x40, 0xffffffffffffffe0, 0x3, 0x0, 0x8000, 0x1, 0x9, 0x100000000, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x2}, 0x4000, 0x4, 0x6, 0x1, 0x100000000, 0x5, 0x8}, r4, 0x9, r7, 0xb) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000004500)) perf_event_open(&(0x7f0000004540)={0x3, 0x70, 0x63, 0x3, 0x1, 0x1a2, 0x0, 0x5, 0x4, 0x4, 0x5, 0x3, 0x8, 0x3, 0x2, 0x7, 0x7, 0x1f, 0x10000000000, 0x24, 0x4, 0xffffffffffffffff, 0x8000, 0x140, 0x7, 0x80000001, 0x8, 0x9, 0x5, 0x0, 0x1, 0x20, 0x9, 0x6, 0x40, 0x9f, 0x0, 0xd8, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x2a}, 0x2a000, 0x9, 0x81, 0x7, 0x768d, 0x3, 0xffffffffffffff30}, r4, 0xb, r9, 0x8) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004600)={&(0x7f00000045c0)='./file0\x00', 0x0, 0x18}, 0x10) r10 = gettid() perf_event_open(&(0x7f0000004680)={0x7, 0x70, 0x8000, 0x7f, 0xffff, 0x1, 0x0, 0x4, 0x10630, 0x1, 0x2, 0x5, 0x9, 0x6, 0x2, 0x3f, 0x80000000, 0x8000, 0x8, 0x2, 0x401, 0x6, 0x8, 0x3, 0x92, 0x3, 0x4, 0xca, 0x1, 0x400, 0x1f, 0x28, 0x8000, 0x4, 0x8, 0xac7, 0x1, 0x9, 0x0, 0xd417, 0x4, @perf_bp={&(0x7f0000004640), 0xb}, 0x1, 0x101, 0x9, 0x6, 0x9, 0x757}, r10, 0x5, r6, 0x1) 2018/05/09 12:34:24 executing program 3: socketpair(0xf, 0x8000b, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3ff) socketpair(0x1f, 0xa, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000140)="e2b3aea1f60d932fc1208b6210941461", &(0x7f0000000180)="d6b20d252576aa62fcba6b705827ed92c449d1c4d0f1915fa30dbbe77defb6bc49ce13c451e2f6d1f5193d6d514cd46e1fef15376264d9133baded5155"}, 0x20) socketpair(0x1, 0x5, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r5, &(0x7f0000000240)="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", &(0x7f0000001240)="3f5b3f5b7915210241471bae0f0eab531107e758fae0939cb43866ce7511b418da8dae9467095376dbf729a6347c1ac36f05eaba698bc8f74aaf226c905899f16a720c53296aa3ecc7642d4915d5eac1a65f368e59eb2719f941", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001340)={r0, 0x28, &(0x7f0000001300)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001380)={r6, 0x100, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000013c0)) r8 = gettid() r9 = perf_event_open(&(0x7f0000001440)={0x3, 0x70, 0xd12, 0x4, 0x1, 0x6, 0x0, 0x5, 0x8000, 0x6, 0x0, 0x6, 0x85, 0x2, 0x1, 0x967, 0xc82, 0x400, 0x7, 0x81, 0x5, 0x0, 0xb72, 0x81, 0x100, 0x7, 0x1, 0x3f, 0x1, 0x7, 0x8, 0xffffffffffffffc0, 0x4, 0x100000000, 0x8, 0x100000001, 0x6, 0xffffffffffff62af, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000001400)}, 0x1, 0x8, 0xcdc, 0x0, 0x1f, 0x2b3, 0x5}, r8, 0x10, r0, 0x1) r10 = perf_event_open(&(0x7f00000014c0)={0x5, 0x70, 0x2, 0x6, 0xd3, 0x1, 0x0, 0x80, 0x40, 0x6, 0x6, 0xfffffffffffffe00, 0xb28, 0x5, 0x3, 0x1639, 0x80000001, 0x1000, 0x0, 0x3, 0x20, 0x7f, 0xfffffffffffffff8, 0x8, 0xdd, 0x0, 0x1f, 0x0, 0x5, 0x9, 0xff, 0xfb, 0xd1c, 0x5, 0xda33, 0x2, 0x10001, 0xd707, 0x0, 0x5a, 0x1, @perf_config_ext={0x94, 0x2}, 0x1000, 0xff, 0x2, 0x1, 0x9, 0x17, 0x7f}, r8, 0xb, r5, 0x1) perf_event_open(&(0x7f0000001580)={0x3, 0x70, 0xfff, 0x8, 0x101, 0x2, 0x0, 0x98dc, 0x0, 0xf, 0x466d, 0x3d, 0x1000, 0xffff, 0x3, 0x9, 0xa9, 0x3, 0x3, 0x800, 0x8000, 0x80000000, 0x6, 0x9, 0x40, 0x101, 0x7f, 0x2, 0x0, 0x8, 0x9, 0x3d0, 0x9, 0x1, 0x428, 0x5, 0x101, 0x3, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000001540), 0xb}, 0x1000, 0x0, 0x401, 0x4, 0x20, 0x3, 0x1ff}, r8, 0xb, r10, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f0000001600)=0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001680)={r2, 0x28, &(0x7f0000001640)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000016c0)) close(r7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r9) gettid() recvmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000001700)=@nfc_llcp, 0x80, &(0x7f0000001940)=[{&(0x7f0000001780)=""/208, 0xd0}, {&(0x7f0000001880)}, {&(0x7f00000018c0)=""/93, 0x5d}], 0x3, 0x0, 0x0, 0x8}, 0x20) recvmsg$kcm(r2, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000019c0)=""/97, 0x61}, {&(0x7f0000001a40)=""/34, 0x22}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/192, 0xc0}], 0x4, &(0x7f0000002b80)=""/55, 0x37, 0x100000001}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002c00)={0x6, 0x6, 0x9, 0x7, 0x1, r4, 0x2f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002d80)={r0, &(0x7f0000002c40)="796f52e7555dd07ec8b1df41fba96a83d0193797d928765d79ccd4e3faa67e59830449c7e20fa3939dc1f67d267696acc2b0b9e490567bf218567c35aebae1ad88065f60b5b4d1c52764678959a12009f765357ec089aa0b5909a6e3304232d883e29cf571cd9d5bd55e6cbd4316cb355979d0bcb9b660370ee96e1634d7f22d", &(0x7f0000002cc0)="229042b6d78db75273b490962f91fde8c83632b2a465987e6feb28af2038540be3e00faa7755629a55dbb381521ffd925e8c024204483e08681df07388014907647f1adf861c5c0e63c394bfee5fac3aac4cc8e08b8744befe96bf0602d02bb6ebcfa89d24bd737f5c3f12183958624d2493039c82e486f524817c738f5c808c3c08d9c771014415436cb8682501df90b917369ea476c16f", 0x3}, 0x20) perf_event_open(&(0x7f0000002e00)={0x7, 0x70, 0x0, 0xfff, 0x3, 0x1, 0x0, 0x7b4f, 0x1, 0x8, 0x1, 0x80, 0x8001, 0x3, 0xfffffffffffffffe, 0x9, 0xfffffffffffffeff, 0x101, 0x9, 0x2, 0x7ff, 0x4, 0x287180000000000, 0xfff, 0x0, 0x100000001, 0x80000001, 0x3, 0x7, 0x7, 0x3f, 0xec, 0x80000000, 0x8, 0xdd, 0x5, 0x10000, 0x4, 0x0, 0xbec, 0x2, @perf_bp={&(0x7f0000002dc0), 0x1}, 0x20000, 0x2, 0x1, 0x6, 0x3, 0x8, 0x8}, r8, 0x1, r4, 0x1) perf_event_open(&(0x7f0000002ec0)={0x1, 0x70, 0x49c3, 0x67, 0x7ff, 0x4, 0x0, 0x4, 0x2000, 0xc, 0x580, 0x400, 0x80, 0x9, 0xffff, 0x2394, 0x3f, 0xfffffffffffffffd, 0x514, 0xffffffffffff21e1, 0x7a, 0x0, 0xfffffffffffffff9, 0x1, 0xffffffffffffffff, 0x2, 0x0, 0xc34, 0x7, 0x8, 0xffff, 0x7, 0xad, 0x8d4a, 0x7fffffff, 0x4, 0x8, 0x7, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000002e80), 0x2}, 0x13, 0x3, 0xfffffffffffffff7, 0x3, 0x2, 0x8, 0x2}, r8, 0x0, r10, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f80)={&(0x7f0000002f40)='./file0\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f0000004180)={&(0x7f0000002fc0)=@llc={0x1a, 0x339, 0x800, 0x8, 0x7e9, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000004040)="62f991443d66e936fd8e28ba69fb85c2b8068480d9ab489d49df2cf3818cbfdaa5d44e685581cc08600123873829bcba18198221b18e4aa992f2f7bbeade30ced342b677309f61f9eece73fcda7df576f7b4742c1fd57b0977a52483ff0c1464112b5d9e15b5127e21e0a7c11b4544164d51a602149ae8fa253953f5464bb9e6f6dbc29cd945e66b16f9f299e5ec704f9382c53f21df3534d4e97eb62c75c31f90148a95e4e04ea2fcceb07cadfd85465661725ce88cc83de60ee78fcc", 0xbd}, {&(0x7f0000004100)="bdd7acb0b1c78b9fa0987b72bb3d5d55c58bde74c9494fde54bec2760d2c05e1bfdd10bfa85ad7c6409e7c6d13ea28a6b5", 0x31}], 0x3, 0x0, 0x0, 0x20000000}, 0x8000) 2018/05/09 12:34:24 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) socketpair$inet(0x2, 0x805, 0x2, &(0x7f0000000280)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r3, 0x4) r4 = gettid() socketpair(0x1, 0xe, 0x6, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x7f5, 0x6, 0x8, 0x20000000, 0x0, 0x1, 0x8080, 0xc, 0x1ff, 0x5, 0x49, 0x2, 0x1, 0x9, 0x9fa, 0x5, 0x3, 0x3, 0x7c5e, 0x81, 0x2, 0x4, 0xb0, 0x6, 0x2, 0x7f, 0x1f, 0x100000000, 0x3ff, 0x3, 0x8000, 0x1, 0x6, 0x7ff, 0x8, 0x1, 0x0, 0x5f3d, 0x4, @perf_bp={&(0x7f00000003c0), 0x2}, 0x4, 0x8, 0x9, 0x4, 0x7, 0x1, 0x3}, r4, 0xc, r5, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000004c0)='posix_acl_accesswlan0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r6, 0x50, &(0x7f0000000500)}, 0x10) sendmsg(r0, &(0x7f0000002840)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x1, 0x0, {0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x5}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="530367d0e081601e9570d90e33ae0731e8235f7d1676b491ad7f1087a42851112c26310a0e7e97148531ce3a4144394845d019e1c4e71dc5728aa8ebd18506f27d25636c6581a1b19dae5cfbb00f944d713f712b6b1fef5182e36a769f73ace89c4f6570cdd0177937e8b926a4d15a68283ccf3593032afb8f35e43d59854899aea09664d4528d0aae66753c9fa6dff6fb32b951e6aeaf7e75e4d1ece4b91dba1a411b117df9e787a59c3514789b55a7f6f33c638a5880fcb67de9dcee6c7fa1beb4b29ef2be062b563885642577d8f8ba119f308d95098ec335a496b3", 0xdd}, {&(0x7f0000002740)="c6c5635af6ef6a6519a39810cbe65e161c0f7634417379d07c419afc3803214417288866f97a8ac8c49de42fabb51497eb01178f4cc99ed1bfaa7ba5b2d4be1bd8443ca857299ce5eeb33747bdc7cdadc727c88c94d6ce630598c7b7ceccae4ddff12d587e4c8c4354a798c269a9656f3f118101b9c04f1ce5babe3ffaa5aec9caa398fba973ac8247c52f8a19bc4da085395a23", 0x94}], 0x4, 0x0, 0x0, 0xb7b21021cfc5afe7}, 0x0) mount(&(0x7f0000002880)='./file1\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='overlay\x00', 0x20002, &(0x7f0000002940)="593150229ee04267abf1156ca850422a0df16f15a3f83526a3d661ce5a4876e4dd340edd38649c19130b6c1175e454bff713edb369f16fc7c2930e15829c8fa02ce00284637021de1c3781fa0c4231db9142d09ed213355b5cbaa9926f566f0111b7f1a47f229e3b3d7a281c8a03a756af4b0e03742f03d9f520be64") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000029c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f0000002a00)={0x1, 0x70, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x7fff, 0x1, 0x0, 0x2, 0x410, 0x4, 0x3, 0x7ff, 0x3, 0x10001, 0x3e, 0x0, 0x4, 0x3, 0x3, 0x2, 0x3, 0x5, 0x0, 0x7f, 0x40, 0x7, 0x2, 0x80000000, 0x96a, 0xffffffff, 0x0, 0x1, 0x200, 0xad, 0x5, 0x2, 0x7, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x7}, 0x100, 0x5, 0x1, 0x7, 0x6, 0x5, 0x8c}) getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002a80)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002ac0)) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002b40)={&(0x7f0000002b00)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002bc0)={&(0x7f0000002b80)='./file1\x00', r8}, 0x10) perf_event_open(&(0x7f0000002c00)={0x3, 0x70, 0x7, 0x8, 0x9, 0xffffffff, 0x0, 0x7, 0x10040, 0x3, 0x1, 0x3, 0xfffffffffffffffe, 0xa4d, 0x9, 0x2, 0x1, 0xffffffffffff6471, 0x3, 0x7f, 0x80000001, 0x81, 0x4, 0x6, 0x100, 0x5, 0x9, 0x3, 0x3, 0x24ed, 0x4c, 0x7, 0x3, 0xfffffffffffffffc, 0x6, 0x2aa, 0xe38, 0x209, 0x0, 0x6, 0x3, @perf_config_ext={0x400, 0x6}, 0x880, 0x80000000000000, 0x100000000, 0x2, 0x4, 0x1ff, 0x5}, r4, 0xa, r5, 0x1) recvmsg$kcm(r6, &(0x7f0000003280)={&(0x7f0000002c80)=@generic, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002d00)=""/162, 0xa2}, {&(0x7f0000002dc0)=""/167, 0xa7}, {&(0x7f0000002e80)=""/33, 0x21}, {&(0x7f0000002ec0)=""/152, 0x98}, {&(0x7f0000002f80)=""/125, 0x7d}, {&(0x7f0000003000)=""/152, 0x98}, {&(0x7f00000030c0)=""/229, 0xe5}], 0x7, &(0x7f0000003240)=""/28, 0x1c, 0x6}, 0x10000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000032c0)) 2018/05/09 12:34:24 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x1514, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/43, 0x2b}], 0x1, &(0x7f0000000380)=""/189, 0xbd, 0x8}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r1, 0x28, &(0x7f0000000480)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r2, 0x3, 0x8}, 0xc) close(r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x1, 0x7, 0x8, 0x6, 0x20, r3, 0xffffffffffff0b56}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r0, &(0x7f0000000580)="15dbb7addbce506885b2ce8593f7ee735e2c06b1"}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x0, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r2, 0x7, 0x10}, 0xc) socketpair(0xa, 0x80b, 0x6, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r3, &(0x7f00000006c0)="566c316d2f6ebd7ee533defc3a3386fe576c09f7fb78fedbf6621a3ca17c290670d00109ba502114f95a9431b505e7e9b960afd5135f368d89", &(0x7f0000000700)=""/113}, 0x18) mkdir(&(0x7f00000007c0)='./file0\x00', 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)) recvmsg$kcm(r7, &(0x7f0000000e80)={&(0x7f0000000940)=@can={0x0, 0x0}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000000ac0)=""/83, 0x53}, {&(0x7f0000000b40)=""/97, 0x61}, {&(0x7f0000000bc0)=""/37, 0x25}, {&(0x7f0000000c00)=""/202, 0xca}], 0x5, &(0x7f0000000d80)=""/245, 0xf5, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x0, 0x4, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000}, @jmp={0x5, 0x8, 0x5, 0x6, 0x8, 0xffffffc4, 0xfffffffffffffff0}], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x64, &(0x7f00000008c0)=""/100, 0x41100, 0x1, [], r8}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000f80)={r7, 0x28, &(0x7f0000000f40)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001fc0)={r3, &(0x7f0000000fc0)="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"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002040)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002140)={r6, &(0x7f0000002080)="2a5f2001bd2488911dc2b727c2d6d14ee7ac61a8b15a91cf3cd9f1a0f51eab07b7d07593f272ba90629337f02026741864e8552e500a74bbc0f8b17e6441a7e050358a8f5af5e073e5c63a059b2dbdf34ab81e4fd34f8a479a61fad20c89952ae04c", &(0x7f0000002100)=""/29}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000002180)={0xf, 0x9, 0x3, 0xfffffffffffffff8, 0x20, r5, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f00000021c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000002200)='syzkaller\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002240)={0x0, r7, 0xf, 0x3}, 0x14) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002280)={r2, 0x0, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000023c0)={r4, &(0x7f00000022c0)="5f6322540eb6a4a2947aaadde4886a02ddac37275cdd826c4e", &(0x7f0000002300)=""/191}, 0x18) 2018/05/09 12:34:24 executing program 6: socketpair(0x1, 0x8000f, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x6) r2 = gettid() r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xfffffffffffffffa, 0x7, 0xfff, 0x1000, 0x0, 0x7, 0x8000, 0x8, 0xcaa7, 0x10001, 0x453, 0x100, 0x2, 0x20, 0x1, 0x400, 0x401, 0x6, 0x8, 0x7fffffff, 0xfffffffffffffff9, 0x34, 0xfea, 0x0, 0x10001, 0xb50, 0x5, 0x6, 0xff, 0x1, 0x1, 0x41, 0x10000, 0xd1, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x5, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2000, 0x1f, 0x8d4c, 0x7, 0x7, 0x9, 0x1}, r2, 0x2, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) close(r0) mkdir(&(0x7f0000000180)='./file0\x00', 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='mqueue\x00', 0x42002, &(0x7f0000000280)="c046d71922519206ea05f6643f43a9421be2c21a5da9c9ed4e6dccf877fa6c701f0c3a1b9a25e57112fb898324ff37e2987b5a556392d957536e6c4795b447997442c47ed618fea5f03a8ae95d0978b6bd423464a235758d664587e5ff48db41d24967f89c1ebb806bab54b5112fa6e21d3355f9cc768c515270bc87bf2aedacbf24bc7f753dc76438f2468aa2f023b77f81c51e38fa8cac48c414f092f33dac628c4ffb8177402b6fe3b3390eaada30941eaf03209eb5b7d8b1ae8091d2575e282ae87c251a") mount(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ubifs\x00', 0x400, &(0x7f0000000440)="f1242524631355b255240a518857d9ba2a6531c807f3a7c4ca14c2828f84ff86c029ea74d7c6d4811b31ba73e4d4575a5d5d4784aa33c75b5a39aa66cd2192ba3ddd5cf50dce91817dbd5fe84f5d039108f0bdd15a707fdd88a5af2f27a066afdc6e942ffe0186ff") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000004c0)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000540)=""/190, 0xbe}, {&(0x7f0000000600)=""/127, 0x7f}], 0x2, &(0x7f00000006c0)=""/91, 0x5b, 0x9}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)={0xffffffffffffffff}) r5 = getpid() perf_event_open(&(0x7f00000007c0)={0x5, 0x70, 0x7ff, 0x1, 0xc937, 0x3f, 0x0, 0x1d6f, 0x850e1, 0x2, 0x5c8, 0x3ff, 0x3, 0x20, 0x0, 0xfffffffffffffffb, 0x5, 0x7, 0x9, 0x9, 0x4, 0x5499, 0x4d51e86b, 0x10001, 0xd38, 0xff, 0x8, 0x99a3, 0x1, 0x1, 0x7a84, 0x5, 0x5, 0x0, 0x1ff, 0x80, 0x8, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x260c, 0xb0}, 0x10000, 0x0, 0x1ff, 0x4, 0x5, 0xd7, 0x81d5}, r5, 0x3, r0, 0x1) mount(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='efivarfs\x00', 0x2000, &(0x7f0000000900)="d2a6506817bdd8f307af83e41e8c218bb545c086b7bee759d1365f8275bcfdee15ce1ccd79d50363a8341ce969f9bd581cc2628b48cc13a58f10f865eb1c5752696fb881323360a2204dec5ae7236caa657dddf31d881983ab7f1eae9dc705eed0902b8b674adc851727c6dbc91486f9d614e77a93ae05137357f6425273e1") bpf$MAP_CREATE(0x0, &(0x7f0000000980)={0xb, 0x7, 0x6, 0x4, 0x2, r0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) perf_event_open(&(0x7f00000009c0)={0x3, 0x70, 0xffffffffffffffff, 0x6, 0xef, 0x1, 0x0, 0x2, 0x8010, 0x8, 0x10000, 0x200, 0x8, 0x1, 0x4, 0x7, 0xaf57, 0x5, 0x1, 0x1, 0x233, 0x10001, 0x0, 0x9, 0x1000, 0x2d3, 0x100, 0x3, 0x8, 0x3c8f, 0x705, 0x7f, 0x31, 0x80000000, 0x7, 0xa1c, 0x9, 0x12471c5c, 0x0, 0x325, 0x3, @perf_config_ext={0x46d8, 0xcc4}, 0x1040, 0x2, 0x5, 0x2, 0x52, 0x8001, 0x6}, r5, 0x1, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000a40)={r4, r0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000a80)=0x10000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000ac0)=r1, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000b00)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000b40)={r1, r1}) socketpair(0x3, 0x6, 0x9, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x200, &(0x7f0000000bc0)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) 2018/05/09 12:34:24 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0xf, 0xec8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x16, 0x4000000000000, 0x0, 0x1400000000000000, 0x0, 0x0, 0x100, 0x8, 0x9, 0xffff, 0x3, 0x10001, 0xa40, 0xffffffff80000001, 0x2e, 0x4, 0xd66f, 0x5, 0xfe, 0xbab8, 0x90f, 0x6, 0x7, 0x6, 0xfff, 0x8, 0x6, 0x9, 0x50000000000, 0x1, 0xe52, 0x0, 0x0, 0x9, 0xffa6, 0x800, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x8, 0xeba, 0x4, 0x3, 0x2, 0x2, 0x56}, 0x0, 0x5, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x8, 0x8}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0xffff, 0x3, 0x8b2b, 0x4, r3, 0x9}, 0x2c) socketpair(0xa, 0x7, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xc, 0xfbc, 0xc00000000, 0x2, 0x4, r4, 0xa031}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffcb, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x4b, 0xc6, &(0x7f0000000300)=""/198, 0x41100, 0x1}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r3}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) close(r6) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xc, 0x1000, 0x0, 0x7, 0x10, r4, 0x30000}, 0x2c) socketpair(0x5, 0xa, 0x1, &(0x7f00000005c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r7, &(0x7f0000000680)="7b6442824b9dc536278e96fcee4821b6ea5750c7a088c260f30e88029cd1a5d75e3e0ac018d8fa9e415e1d12d68ed9c276d964966f825476c43b26e5c797e3582781153d131f1d144114467a0e7c3e1ed5290fc7cfada170a737c0377752fb7f806034c678978d22ffd6cd9569fd3990ecf3b8c7e0dcdd7f41be563066edbdda24cba9bd202160ce61bf24a624f19aed70fd61f8ee02e8ec810cbc8be939411358d2d219664fb04309bd47431241440b570152bcd557c78ec061eee3166cc4044e33cd69e2a1e0b1b5f124b7c9b24106cbe7e21699a5ca801e3815f9a0682c50aa3fbc0c96b07f", &(0x7f0000000780)="35b0faa6c2d89c7c26f4dcc3b8cefb23b1b56c66180631ee1f984c312e", 0x2}, 0x20) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000800)) close(r8) sendmsg(r1, &(0x7f0000003e00)={&(0x7f0000000840)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="c377f4c6ea7ae495101c0bd9f5b9eaace62c667a50bd0f7f7171c27340f8ad7233686b82c1c1104eb4e69083706711b4d4bcf9388dabe004f7fe266a856a96d749483b8029fb8ae154a79ab490f06c8078dff8fd7f39980e53fb04c469160bcbd6a2170cb6d464165a31ba2d288895634098fd06fdf4b254f56d269d150dd52bc93b781296e8a58b1f4b105254e970c7049ab175914a5e50055d3231d5366ea71714d9c57d", 0xa5}], 0x2, &(0x7f00000019c0)=[{0xd8, 0x119, 0x10000, "9fb35047613be9374dd62cb49a60fb6534b846176ddaeca061119749f3e97645c69ce9bf16ba84ab1511fb17e2379d45fe1cdf872c9d11adf62d3b397785010551ed65d59db2a58724b1bd73dc4dea344476d3c356ec2067608de1735079693478723216d84bcc26f3bdcfc7ee707b4d07b00ae0fd82c1ca205c8e41dc5d5b7f15dbdeeb629cd448025400fd5e0a405e0e8a0ee7bbc78812da7058400074c06cfaf53d9be038181b8fb8d2921fcf6288191dd65ce3f97c527aa155f92384b6da84e8445d"}, {0x1010, 0x11e, 0x3, 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{0xd8, 0x199, 0x9, "2743172597c6d3e5327f2df28e6d0b395e287ca72036ea9ed74bfedb2fa7341466fb7d7b322e3c61f9878fbb58b1245430de7fa6f1ccf2add43b00a33cc8b7e180cb042fa4cd036eae9f6a71c0eb3bd1d4af9949f71d52bbd9e83044e2397aab2417ee80f46e019dde5d03790735bf4baef37299ec61f5127af35f846f60a67f5019c3dcf4d1eaef1c54b650de6d804e51c9c1afb443669d7c64eb4d886c122ff3c5d8443470eaaffce89be9a7ffebbc01d5e8f6e347a93892f041641d26d7744a2a4108cef379"}, {0xa8, 0x29, 0x7fffffff, "08177b8698999aa7830774ee3fa34b9b103eb6827099d5d62f4eb872d10d6c618c985a0dcb6b0e402db52ef4c2974ecb8033cc3311642d5ad96b7bf0913904de04aae838ae9339b183da473bcd07b0c00236051074385a4feefde70af20e194b1b2787a17268fc0d9b794007193fe8517e3527390b97c89e3fd3abe645af1738af7a1ddc8bc3664b4a7f56e3232b42eda5b4c203"}, {0xd8, 0x1ff, 0x5, "6e07acc0cb875ed83ec118837b49391e85d53d26ca8e5badc6dbf529e0dfb24da910a201a46c2204b6a621061306e1dd47fea240da7c08cb3a4b928403ad7eb1dec1900f9f2eecf01299e5cf68829eef5a973046269055efb1ecaeb602df64c31c965c4fd3fa6d3a062607ae804d1259e0933c15c8913ed9afeccc0c312bd025754184cf051a7a1bb3114952b9216dee72f28ff5c1c6d8a4fd3c4008a8060e5a04acda256828520d816643b28d422b79ee7d4c08ba4f7fe466df62a610b7788a73402c"}, {0x18, 0x115, 0x7, "8d9d1aa8"}, {0xb0, 0x10f, 0x8, "85dc2cf6ec487e478293ad6df22f5d4641f0c1bd43943ed8ec621d8153bf94c6eaaca2c7f935a0a1684acc76c003370d6d97dbeeae5229605ee420b83d57e5b2e476281d741e291205ddac0f26b1f57fc22d4e8e52b81ad18e3c7541d19e009d3f58cfdfca0e8ce0dcbb85a01fb9ba3f0185a18cdbb457c9c6cfeadddf62ab8546c47afd924edf0690eca6e06eb28ee180a0f2fbb8796c74cacf214c36"}], 0x2418, 0x4000001}, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003e80)={r5, 0x28, &(0x7f0000003e40)={0x0, 0x0}}, 0x10) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003ec0)={r9, 0x9, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r10, &(0x7f0000003f00)="48e2d6a21bf007e61598e1ca4a26ddd3fdf5f23a485d9b1bf4a495e516a98c4eb9c1f89eb2b8c08234a4487a7a4a13cdcad0d64f87077b0595a36bd096405a51c5b3f93714cdb24cf7da467fef83fa6fc66e8514ba69cd4256f69ad65fe4fd17e83387ac5b58e5c1dc2abeaedf00d7fc4acb6a6778240809bc8d0debef0df1bcb4f2d4f84b8dc447d52c135b4ef1b5d99c3870b4b167b82f7752c2a12f0706a43ccfa298eb800b5cfaf915b9f6ac64fae36118944d2ec31ca07b2e0090fe9983678b"}, 0x10) r11 = getpid() perf_event_open(&(0x7f0000004040)={0x7, 0x70, 0xfffffffffffffffb, 0x7ff, 0x2, 0x9, 0x0, 0xffffffffffffffe0, 0x0, 0x8, 0x100000000, 0xffff, 0xc1, 0xb38, 0x0, 0x3, 0x6, 0x59, 0x1, 0x9, 0x100, 0x0, 0xffffffff, 0x1, 0x100000001, 0xab, 0x800, 0x81, 0x0, 0x5, 0x6, 0x9, 0x8, 0x2, 0xffffffff, 0x3f, 0x4, 0x8, 0x0, 0x101, 0x0, @perf_config_ext={0x100000001, 0x9}, 0x4800, 0x9e27, 0x40, 0x0, 0x8, 0x4, 0x570}, r11, 0x8, r0, 0x2) 2018/05/09 12:34:24 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x6d, 0x1, 0x7, 0x0, 0x7, 0x180, 0x9, 0x4, 0x0, 0x3c5c, 0x0, 0x4, 0x7, 0x6, 0x7, 0xb9, 0x100000000, 0x23197396, 0x3, 0x399, 0xfffffffffffffffb, 0xa2, 0x0, 0x5ad, 0x7, 0x3, 0x1, 0x9, 0x8, 0x101, 0x8, 0x10000, 0x9, 0x7fffffff, 0x9, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x22000, 0x7fff, 0x0, 0x0, 0x2, 0x3, 0x10001}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8, 0x2, 0x7, 0x2, 0x0, 0x4, 0x40, 0x7, 0x823c, 0x6, 0x7fff, 0xe9, 0x5, 0x2, 0x2, 0xdf, 0x4, 0x0, 0x8, 0xfffffffffffffeff, 0x7, 0x2, 0x300000000000, 0xc, 0x53c, 0x10001, 0x100000000, 0x45d6, 0x8d, 0x300000000000000, 0x3800000, 0x5, 0x3, 0x4, 0xaab9, 0x4, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3d}, 0x1, 0x3ff, 0x7fffffff, 0x3, 0xfffffffffffffffe, 0x10001, 0x8}, r1, 0x5, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r4 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x9, 0x4, 0x2, 0x6, 0x0, 0x1, 0x4000, 0x4, 0x8000, 0x2a7, 0x7, 0x2, 0x3f, 0x0, 0xffffffff, 0x10000000000000, 0xffffffffffff8000, 0x1, 0x20378d07, 0x5, 0x9613, 0x5, 0x24198edc, 0x548ee6ae, 0x2, 0x3, 0x7fff, 0x4854, 0x8, 0x3, 0x2, 0x3, 0x8, 0x0, 0x8000, 0x8, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0x3e54}, 0x8, 0x5, 0x207, 0x7, 0x6, 0xffff, 0x3d781f51}, r1, 0x3, r2, 0x8) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r5, &(0x7f0000000280)="319d70ce2afef719426b51f2d81ffc73abd5692f4597d5c67488f9495544baec2eda4ed2bee8ab0b29f2a26953ab1877b10f3622a1549685719eba1c75dcef7889ea581bb3b7c85b007a7a914534acc9a5cc22e50d9fff13c35662d91983da5cee1a6be3a974c58e35b8632bfa4896265294312ae2282383a705a36f231a721300a843686940748a7015f8979d5b9c2c00", &(0x7f0000000340)=""/13}, 0x18) r6 = perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x8, 0x1919, 0x9, 0x11, 0x0, 0x7ff, 0x80, 0x0, 0x2, 0x0, 0x877, 0x81, 0x101, 0x7000000000000, 0x200000000000, 0x7ff, 0x3, 0x100, 0x6, 0x401, 0x7, 0x7, 0x80, 0x2a4, 0x8, 0x5, 0x2, 0x2, 0x9, 0x7, 0x200, 0x7ff, 0xa, 0x6, 0x17e, 0x6, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x10, 0x4, 0xfffffffffffffc01, 0x4, 0x10bd, 0x8, 0x7fff}, r1, 0x6, r2, 0x8) sendmsg(r4, &(0x7f0000001800)={&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x3, {0xa, 0x4e22, 0xd26b, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="97c1b58d2ed1c90c6d609415532bfd303b61f4e698c6cf", 0x17}], 0x1, &(0x7f0000000580)=[{0xb8, 0x11f, 0x1, "155634bdf149780cd5769def2d4e2a336328835924a6a8b95764951742422998fd7ba6ef296e30cdddd44dd995b2d9b2316c9d99f548b29ab77d1451c9751c4cefa6a35ae360cb4998e2405491ae1ba5476f52b2e7c7455b8d2f524e85646e203bd274cbde9a6fa8303a767f47eedd5f1a53d89964cf40e74d5f245800833951ac66381a6f93c0db2e53a9da68ca607b27bdca89a821ba02be8bc7144c878155dd"}, {0x1010, 0x13e, 0xffffffffffff0001, "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"}, {0xd8, 0x1, 0x5, "52e29d329df28c169c5be702474745c687f4ea75a7539df1b418848892de59ac7648803776e4cf99cc3987a177bc35caece7a6a04d7d13f9e989e1202ca33d1aad7ef2e8197b62f2dfcb23e33cc1b955eb8d48c973ff9fea20ab4ab0dc85c24a97f24dcab4a50ceea4f6aefecf6e430cf51300863f99437add28228350ed261d8cb39f19fb029141136c19bf95073dd6d4dd7f6b2152ecf27874f7cca1b9399216fff70e188eff21994fb4ea753e492b649d84db2d298551cfe9102ae942587c91f3fbd92b56"}, {0xd8, 0x0, 0x4, "a8e63429edc87e4d89bff51c37e6d49f5a4707811f32351836f7366024d14beda50427e4f3467ce07e06a6ac4f79fa133e633f3fd8de83dc4046674ece5bcb4ba5105d6bca90a14beb05ce6fae99ca08dfad9d52c51fef50bfd0d79c98b316cdf27c24c85595913f03fffc530f8a9528c0fccbd661734c1c4c085bd7c28f53419fe7eceb8d7522dfdd3deeb38f06bdbb6b71a242f15848c06307195d0633392c328bdcc4b5f41c59f601a8fb7a8ff33158e440736c1b52a83d04e350ec0ff73e5efd2cb9574e4fcb"}], 0x1278, 0x4000}, 0x800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001840)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = perf_event_open(&(0x7f00000018c0)={0x0, 0x70, 0x8000, 0xfffffffffffffffe, 0x2, 0x7, 0x0, 0x4, 0x4, 0x1, 0x9, 0x3, 0x3, 0x5, 0x2, 0x1, 0x1, 0x1b, 0x0, 0xd0a, 0x7, 0x0, 0x2, 0x1, 0x10000, 0xd7, 0x5, 0x3, 0x9, 0x1, 0x8000, 0x1, 0x1ff, 0x6, 0x4cab, 0x8, 0x70b, 0x5, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000001880), 0x6}, 0x8, 0x81, 0x8001, 0x6, 0x40, 0xff, 0x100000001}, r1, 0x9, r3, 0x9) mount(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='nilfs2\x00', 0x2004000, &(0x7f0000001a00)="918882c81a73449fdd0cfc465ab69aff50bb959acc3107c000db9685a9c315ede0e9e5e915352442a4dc7d81b1bf82eaeb34d155e1e0d53015da1c6c9ce64fb3a0062a377e6ccde4b1f2f3d77915e3f66a206aadfaa02beb12c06f712a820c59e1b65bca38cdca83ae586c02fcc3059ad9d8e550b170a20d27207966b23dd2326cacaf24b7450762412dc6d79a39d301a95c01a50cf175b16248f2f359368760d5ab") r8 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001ac0)='{)md5sumcgroupwlan1\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000001b00)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', 0x0, 0x18}, 0x10) r9 = perf_event_open(&(0x7f0000001c00)={0x7, 0x70, 0xff, 0x81, 0x4, 0x39, 0x0, 0xff, 0x80, 0x2, 0x4, 0x15100000000000, 0x0, 0x0, 0x401, 0x9, 0xd7d, 0x4b, 0x1ff, 0xd4e, 0x4, 0x0, 0xb6, 0xffffffffffffe98c, 0x2, 0x2, 0x643e, 0x6, 0x6, 0x5, 0x8, 0x8, 0x9, 0x7ff, 0x4, 0x8, 0x20, 0x7, 0x0, 0xea1f, 0x2, @perf_bp={&(0x7f0000001bc0), 0x4}, 0x1000, 0x400, 0xde92, 0x6, 0x4, 0x1, 0xb73}, r8, 0xf, r7, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000001c80)=0xd1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001d00)={&(0x7f0000001cc0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001d80)={&(0x7f0000001d40)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000001dc0)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001e00)='\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r7) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001e80)={&(0x7f0000001e40)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000001ec0)='\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r11 = perf_event_open(&(0x7f0000001f40)={0x5, 0x70, 0x3ff, 0x6, 0xe62b, 0x0, 0x0, 0x4, 0x8000, 0x7, 0x1ff, 0x1, 0x7, 0x3, 0x45a, 0x1, 0x401, 0x4, 0x7ff, 0x3, 0x1, 0xb57, 0x5, 0x3, 0x3ff, 0x1ff, 0xfffffffffffffee8, 0x2, 0x8001, 0x7fff, 0x2, 0x1000, 0x8, 0x3, 0x3, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000001f00), 0x2}, 0x4, 0x2, 0x5, 0x1, 0x400, 0x18b, 0x445}, r1, 0x3, r6, 0xb) perf_event_open(&(0x7f0000001fc0)={0x0, 0x70, 0x81, 0xbbe, 0x6, 0x100000001, 0x0, 0x2, 0x10000, 0xb, 0x7ff, 0x4c, 0x8f2, 0x7ff, 0x7, 0x8000, 0x3, 0x2c2, 0x20, 0x400, 0x40, 0x8000, 0x101, 0x7f, 0x7, 0x6, 0x1f, 0x1, 0x5, 0xfff, 0x9, 0x1, 0x1, 0x88c4, 0xffffffff, 0x4f6d, 0xa9b8, 0x3f, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffff, 0x200}, 0x8, 0xce5, 0x9, 0x7, 0x0, 0x99e8, 0x1}, r1, 0xe, r11, 0x2) [ 53.687797] IPVS: ftp: loaded support on port[0] = 21 [ 53.689701] IPVS: ftp: loaded support on port[0] = 21 [ 53.847503] IPVS: ftp: loaded support on port[0] = 21 [ 53.848227] IPVS: ftp: loaded support on port[0] = 21 [ 53.880123] IPVS: ftp: loaded support on port[0] = 21 [ 53.888938] IPVS: ftp: loaded support on port[0] = 21 [ 53.898793] IPVS: ftp: loaded support on port[0] = 21 [ 53.971303] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 12:34:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xfffffffffffffe7a, 0x2f, &(0x7f0000000000)="db39ccff03c18f087a70c1bab20fbb755d7a88fab30982993850456a99005d3e5aa2820612d1f2273ee21534f7f113100c7e78f1a69ebf44538c06568802723611f124aad0f43b60853f6908d7c21659755703f92f67319cf027e3bb932f1507a3bd0c5d6fb471fc85e9b83182ee692cd213f510c2b8830200000000000000eba60fb1543b49d7f1f48e2ea2", &(0x7f0000000140)=""/47, 0xfffffffffffffffe}, 0x28) 2018/05/09 12:34:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000008, 0x0, 0xff7ffffffffffffc, 0x7, 0x20, 0xffffffffffffffff, 0xfffffffffffffffd}, 0xffffffffffffffd9) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x3d, 0x5, 0x23, r0, 0x1000}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/09 12:34:25 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='\x00') recvmsg(r1, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) 2018/05/09 12:34:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xf21, 0x2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100090a7d2338605aa43661754405f227808f7372d92187b603360dbd186ba08af660a90665639178a4c1f4c7eeb31e141e49b388c015d7b604b3a6dfec9302bf2202fad8c4d886c70053b8d821792be67b5bf7c96a6899d82675d7dd80ff223bf2a3f76b96db7bc3ed9194c088da72a0d06947b251d202e7825d68575baf79ca56cc3033e695439ce4e1e6465ae4bfa4cdefe2fbbfc17fdbda39eca78198c45070446719b82f3dd6e7fd9fc8b3d58b7ad397231094a4936fc27e900"], 0x9f}, 0x48000) 2018/05/09 12:34:25 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, &(0x7f0000000180), 0x3) close(r0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000000)) 2018/05/09 12:34:25 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180)=r1, 0x4) sendmsg(r2, &(0x7f0000000100)={&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)="701d5d671b75bcfb6ff4790000", 0x10}], 0x1, &(0x7f0000000000), 0x3c4}, 0x48000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 2018/05/09 12:34:25 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=[{0x10, 0x84, 0x2}], 0x10}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r1}) 2018/05/09 12:34:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r1) socketpair(0x0, 0x8000a, 0x5, &(0x7f0000000000)) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x1a, &(0x7f0000000100), 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) socketpair(0x1, 0xb, 0xfffffffffffffff7, &(0x7f0000000240)) socketpair(0x3, 0x806, 0x5c3, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bdev\x00', 0x2000020, 0x0) socketpair(0x100004, 0x80e, 0xb99d, &(0x7f0000000080)) 2018/05/09 12:34:25 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1808000000005dd750677153a74400004400000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x40, 0xffffffffffffe058, 0x1ff, 0x26, r2, 0x7}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000080)="052a0835dddc8dd799a5"}, 0x10) 2018/05/09 12:34:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) 2018/05/09 12:34:25 executing program 5: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x1, 0x7ff, 0x40, 0x0, 0x0, 0x2, 0x2, 0xd650fee, 0x6, 0x6, 0x3, 0x1, 0x10000, 0x1400000000000000, 0x5, 0x4, 0x8000, 0x100000001, 0x56, 0x5, 0x12d, 0x5, 0x2, 0x9, 0x7, 0x3, 0x4, 0x2, 0x7, 0x80000000, 0x7, 0x5194, 0x7fff, 0x3f, 0x14, 0x0, 0x5, 0x7, @perf_config_ext={0x1f}, 0x400, 0x1000, 0xffffffffffff7fff, 0x7, 0x3db9, 0x1000, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xf8) 2018/05/09 12:34:25 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=';'], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0xa, 0xa, 0x7ff, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x81, 0x0, 0x100, 0x7fffffff, 0x0, 0xad6, 0x0, 0x8, 0x8, 0x8, 0x4, 0x5, 0x1, 0x1, 0x9, 0x20, 0x800, 0x2, 0x1, 0x2, 0xfffffffffffffffb, 0x8, 0x6, 0x1, 0xffffffff, 0x7, 0x1, 0x1, 0xf7, 0x8, 0x8, 0x4, 0xff, 0x9, 0x3900000, 0x80000001, 0x0, 0x8, 0x0, @perf_config_ext={0x93bc, 0x4}, 0x2001, 0xf3, 0x4415, 0x7, 0x9, 0x5, 0x101}, 0x0, 0xf, r0, 0xb) 2018/05/09 12:34:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="66f02fd9653b9721e23b01fc33a944d1743ad56c9d245e252f2540cb75c2f8a7813fb7a7f605fef39e41b0a32af7e76fe5161589f50aa8e60811d31693ab93d88e9374177e769f95d5cb07a9f013a8e5043d99cd579f64b09fd8ef748fd46c23ae0c2a7ef8e86ed8eda444001e4ad64c173618fdbb249301ea8bcbc47b80857d540af6de6414a37fb6245e50d26b8e18a784a26a33fb077daa0ad449544747c73c2a6856c9504a7e4cbb9f25873fa12309b57bdf228c22edcd7ea391779ed70037fc9902ff3575d8cefc7c49d33b02b0a2f0105000a44ad6eb2070db2fa9077682ba06bce0168416", &(0x7f00000001c0)="59fdafc7d4d84f9d1c905ac4883a28d2f1f2e960ef57adeda8c954721fa449bce93b915a85e31a24c7db8a170223c182d47d6eeee6a2263ac5b4e0676eae0483e4034282eefd88401dc7669f5fd6badfdf2d103de110159a0fc522a7f8be40a42bdfd42e1ecbca9a3b1cdf5a94360b060325ccab149abe41b56432b16ab6ae029407755e7d88b8680372117d172348385bd38b07e70df4ced79c2483116248eb"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0x28) 2018/05/09 12:34:26 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x0, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0189436, &(0x7f0000000080)) socket$kcm(0x29, 0x7, 0x0) 2018/05/09 12:34:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="42764330b025b9d6c6c74230304f5c1246a73a16c41b8c1bc3d6fcd940edafab87214a7690493bab2a7134a976d8656d35aa288f086ec03c719494bbf4cd105130cfdb7f099174b040b36974e4e5a7f3f0eb9c457fd6ba527cf248ac5c7705647610d92bb74ee81d3c401be0cf0072f470", &(0x7f0000001180)="c297e5228ed55c3ac97a0857b5f2eb50253a5b1b150bcfbf89737cdf7c7d765a0d14f71c337a5d5433e99a1845d34a5d038a7fae9a241cb565c34d6cf2bf3591b28dfa5e3b204cfcc189120a788d88f8a3ca25014ec5d2355fc69694f10f8cb9b15abe5d778500680d2fddee198bd396ca0a0aa274c2b164fe82ff8b0e463ad36613f068b44b5f854a126940e95a37b681bcf75836ab54a6241fe81897f1361b5f9db442c50b0fdfb85603218fcdbe6c7853335e831cff1bda102d5211ec96b551dd3dde2006e095786a738d6bd951ac7bf0ac986eaf29410e4dd94c3fbe356ca4e9eea261563873041e8e7420b7b4ed16a29393ec12868f9d6f86f3cab5f38b6970b5145f6f849e5ff80e73017b84dbd3f3d5bd34bb054a36ba83e57f46c93c203a975c29b562458cf97547c83ca53942767077fd073f4ad6151d4d6ad0bb8a87013329e73bb47d2e26100c406f985319c180eead8088a9cdd21ce032da1f0746acf953c6b5a91308a2bae9fc3fff594eb631b8fc657fde485aee7aee6fcdad4e67be5fbd9aeae3b4b248ea4d0c7bd0cb2967d72eefb321003f2a4a50a02855c9ac6621cb6e6a42da59a91c709d680306fbfa3c594106c87c423540c004df2cca8cef879f90066de865a4739c3509d0090724ec4a01ac612424a2944c7b01fababb405fb3d9d7d4c1812b4a8eb502661dc9a3c568299969a4537ba0bbc8f1cab2322faf56c20e5fd08b1f327bebff691bb2ac613ed1a32e14385e7ba9aca314e342b4112ec950c13e04cad4164e214846b2ae489cdd1ed72a72a16937b3d9eab81931c2f4ef50eba64d1b81c37aaae741d5ea51652757954d2e99047d42d45beafee40fc409ba5223d629d1d21e2a4541a2c80e5e9575328785823766729a0d6d45d365325abab3c8e273344e38ccd137ce165884d95050a7021e3baa829d2d5dc688a3f87beb75aa1349a2d8d999cc1fefadb5e79da3ca0871ed9b2bfc56195ec55871c25aaa14f859314fcc949ba937d52f644950f504f0e7f0b2b9d60870e4f970d837a987f7738d648cee833183b6b213760a0780fcf3a999c23cc5d06104d20c68d1780851bfa8740a6e7934691de690b3cc56dee870fddd301e11a151465990cc671f671c9987c6ca55fa581f0490da23c1580a5f0f17500a934cbac6323554109ed55022f5b9e6c120eca0ef8d4cac1dd47a7fee5b2d41e537b7051357f7ea4ac0eac6b78d5ca19b80011ea84ebfbb18caca54f10ca6bca8189c5b4b7fd9fef2c3c1db022cfdcd4a740cacdd84ddbdd06c72a490c8e530dd040ac253d36bf7fe9338577e77b80e5faa43d5b7efdeb535248124b947c7f47c7cf7e0df791842736b90b1ac6dc35aeada2b55a4d08f7d55d74138f26ee6d41fbe9941e911f534ecfe3433aab639d13dbf34a7d4994cd19fc8ebcb88369ed8b42d17d8fb2f1dd3dee5754a5a559dc60a5fa4c8d75dfe0f65aad7408594f5e9350e4da6fff60d6d3043d3c3c64e1470796528e2aa596a45dbce14808b403b1c124557f413da44ef8dfd992ccbe03a62dfbf96b2d890d5fbbc3a383ff4757059a18a12b65322bdfc03e0e3d94f797a5fbcd1362021c60458281b6419daefecd74a47231601eb02d1eae11a8c92f5d77bd2f63ae5a1fe2e219bcfe1980674cd6605fd4df665f6b5a0b1bfbd5d4adee367f458aef10429bebc5d26ebcda4ac10bd8ba27f9ebfb5d3ed7a3fdfd3478f7099c79aa73d22824227a109e0c23832effbc15d7438c3eaa3f4b0b091f501d5e21a22588b6b79b8274db9c64e84dbacd5747cc05d62059a21f0c91ab360769c7f40b18ec6e4f8eaddd2ba7b893f53cc4338f106b6be279cb570d1c054eb38dec545b5c9a9f6ddd42571b78039d7b4ad3ec72a506e98c7a4c9437c85560bf419a4c80a9677daabc5edbbfa957d9520757afc9ea48ff8b7aa9c3ecc354289ff9dea7ac71bbe7bd43ab370c859becc494d57ab7ece7388677a56d0c0478280b262b6b62d45a0431b92c6269343ec799baa45e10f1fb10017d6533fc07020048ebf5a8f86f19e3d84b1a3d3742b3fabb8781fc99eab5ec148fc13097c48eca25b014eab3d8dc028ed7f71ecb84493d0dfed4b19b163f5f3bcfb8034ea63e5e3ef35ff396fcd0a51bda1a77461235421bee605bf1e2c1bdf3fe4af25e1f11dccfb93bb341fbf951451e44f57144a3e6da83d90fcbda96ea65e102d513d4b2c35ad16262d131d5c5a8eb61a0b4713f9475a1fb3e5034f0b9307d2091170ebb4e48eed7f7c865ef842321375690b6850de4192f259f5226f720ac899cba16fe0d7eabe3b845c436d6655b6b902e9a475c71ef4861f8915c1be72e1a8e3b49b1d851a5ebed111a6b01ee2d1bf329fd5c80ec0ee7ec9fb8439b31d608154232c6fb85ad60d25a1a5d28991edd11079f8af1579ff18fc1998a8f25f41ada7b357058e2433d7dc9ad5cb7f874c553c25e061c79147d899f361a4c214f0505cced3d126c5b7691e0feb4897f2eb1c1b04ccfceb57bc9c0537bcc46f47724158331e809fffa24efa17cc1d1f08fda00c4cccbec2790c5047d69f5e55ca24d1ca96f31d85fd18d7579665e69028a037ce5a1e0d65689c11e88b8756204532aacbbbd808fa1d3c3ad53d8eba854b2f20c2d7bf7090906462fb3ce4c0fedd54043f83bfc8c77ac1d3a3e7bb07675de89a53472aaf33a42df72d8b120194030b268ac23e8faea6e4393be9330b9e9297535f64ed73d2325825e8217f3f78c2ac153cb7f5e0bc2865b68960735fe4780b1b7be9a0c1902dd4d2acc9319d89332d2c9e45bc82aeb2647ae017d8147c2c12b1760172234fdc7bde55aa0d5e33f9de1d1684a861142a48fe05de93a4bf54da16e39fba4c6dd00b98783ec0ec606d452bdd8c24d08aaab24c22f6d5f94821ea46b58473c938171f6beda5768e661c1c061d55386f1ac3c7b88ed597c84cd43b118a0f2ac3fd73493189bb8c58a38ba8d522314001fd9b68d680b695d813c1eca60bee10f9c6e123fc5802596ef969fb5502b4f58b6b234c9881bbd1f812e22dab188ac12c70050bbd904c566165778a39d79e73605c49ca5b0a4ae86d904a1d166d9dbb85eace59c93d8af5c613719ca8c34b18d202bfb2d4ab471ac2718c381520a408d4224f1abfacaccfe569ad11d6bdeac977ac4e68592eef3798f23fed301542bb83a0a3388403f5d996865dd4f566121ef73ead9b4ceffc5b2b4004b810bdeb4cb62103a812fa8a1847c11fd52e39100f72a743de31391e104a7d4e3f55a4d53c3a4a8ac3ae65bb9ec85889ce91f90d8901ed6beffb06c371f516b371582cfdb70000619c61abef7959dc3d2598df5de05089b4dc67417403234b8fa8c4d9ee2e2b58b9376d0e3d7a0520860344da2a6eaff968301d1425207976f70a08a1cf72b8057874936f211a27c337b3f7420ba7472989dc6354f533e68906af5894f6acd9c8f95bb3e691a108b2c2f5e8d245a6b6a226082f07cc447a1243925f8082bba8626622ae108f08189fc5907799df6ccf4fe422bea667b336435147651de799fd1bda4596e440f0cb9bfd6578f253d26a2a84dd736d360178291eb134595485f12a96d2846e6f3bd3eeed1af4c8b3cc09df87ba32726de9fdc0cc3b5118dad2a0a07b158afa6abb9a7dab7add9a6057ebedae05a4c63ed01bf46b3b45926c31d8de694a45a61321a4eef4d187dcd45ecc2a4960a23f3f9339adb65409389aaa4d21954d55a60261649190ba8551febfb8d60a055a64e436c2260accb9c94df3a7c719d41dc38ab3879592fe275dda3e8d7bcd30026806e966fcfe483e066ccfa5ba72bb651ee04ed67232dbd18ad4f7a97431cfdb697c6ab4c99e6801d6e23f6c97c6226132603a3ee40e989413760e27ccafffa46ae2881afacc71a8015b0bddd55aa1b30bfdc919aecd8b1f049148f646e63550e1ccad8016b814d315aed9bc38844e1bfe63fd15e9c5c67480722688b1dd6b7dcb8931ac5f26023a98d187ee58fa4666de415353aad1a3f83ce2517eee09d444793202aeda6bdb8f1f55e4f88e2532089a9fd45678c960a157b1646f8579b63a41013f62a9a7058f72298b80cfd35b5a2c5786555983e48e1a480c5190ffc68773b74cdeb2d0e55e5b8e380a439ab96b1503ac8f4cf59cc6c6524fe113b714dae0357fca3b06eb2a2514da3fee182edbf1e260c5a42197279be6bc595a97dafdda220499651af7b4bfb8004f63ab9ede19e3818a3acde3432b459239d5c7e3368652d9b136ef163a63862e13a040426fc5840a4b51aec3b3b4a9a23567b1bdf6a93ee3531f5d261f15b16a10efa19a1ce182d460430ca0e619bc647ce340b355e742de10587b2547f73b1b88eed38b7c0dd4a1d072ef9e9b1905a0d6d27bb8edce927896a5f237c1e0d6df6d59349fb9856afe9eac40e3cee3f2bf0e7d6c99a03f9b17fe742afdbaf5dda38e0657fe25a97dd52e4fc49cce423f326a088a06cec71654462294d4fd68ece8accda689c1f22f51ca8a2dae80bfb27926b8483e7fa9e61ea0fa883a2f32f82b2d4b5dfdbaed02da6ebe0c8ec8fe84e005884eba6d1a851b0d7cf82bcfc14534deeea7ed80ff3b86952a1fa049b37f71d75a690603c24fa6a7950686ac901fec5a52a9e5a6c13ada6e4434167414a213a9e0d043ab76afeb064a99ecc920844f5da82317dcd7f8155586fa2eb1f30c5bdf42be7d03994c369efeac0d77c95928fc4206a2e6b62281c21ef01038bd0663e738ee77f55f96ee9b9ce398a0f725e37631742ec4ea97ab276430113c5328cc25548e84808633eb1556c113f97dbdaef892cb8797043db000c43b9f7d2d1b65546c72d5caaeda2a345552fe359fc92d8b644ff0e40f1b69ff18c68d10dfba6bd7b5a1ea03f3f5dd2b3565bdced6a3ab084beb51d91f7e3c97695b2a91e19668b0a701973fbc2d658416c49b01f18a04b0d8e4a9e7c5a1db749060874517ce96c5ddb42e60374c1a3965107efbd7ec89b57114d41c066edff39c31cd4cffdf00ff126783c5dc400415752f5e3b89efe102c20fac348ed6748f27e1c187b0dddda9f58221f2fedb927b707eafee69f35cbe8be09d96e71ad6716be2ef39bc5c92fec4263d29388fd3b7b1352b73beec1a03287b5d3c7a69e1404a60974c4a995b4b27ef6bd703ceebca848a4f27edbe39bbc7efab66035b932e21f7a82cb5e239923946216edae24d097ce98396b948a45427f8efe39e50ab9c24f4ee183b40a000061d3dbe7688b20ef150886ee6be28c40b555b706df193896b1933a0c095b22874e58c9175367cb1c16716206f84256f08a52740bc915bb548b292dd4023f40c3adeb271fd1ae7fe09655eef31ff7b636b6775208f8917a46614903dae501242fdb0937e02240fd97cd761ff452a0d4b5d0f2271c8b6afc32103f75dbf6af56a507c7cc6baa9e4f08853b183cde5bbcb51e203202e8570bc9b11c7626edbcab72891e45fe68ec26b78f28e7f59a8b6e4a7a9ccfe6312fe17ebc8a94015d195fbd46b26d4eb656f2cda372ab7d09af7036f3fcb42cf182471c5b33b4234489d7b7a45f244b33afa91da2f6e7186dede7c98db2cd7915ba46cf98c21419d1d30dc439fed4e798dec4880bc94e53e1eb6d27535e1285621af163e038cdb96b2e47d5390d5e1a35807e94a7f12b15e6f8e45f3fc7c90cf253740ed60e4433bd4d891e1dd6fd51be6c6b10846e832a76eaf595c2bc3c28c661900c496753da99dd63005566a69156db54d0a23e266e159595e2e4f89b2fc3fbb7835a6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000140)="76c26922f52457024ac2d484fd834c6fd46878667bff1f4b6516b2c3b2f5c47e75c7ce2687a86dd2cfd979769dd91d8d23dcfd1ab3b2e7dbd160c3364ce8f15e", &(0x7f0000000480)="1336c86258506432a6721499a2b9ecfcb3178928404bb294bbbbbd6c9f771e3a9b110e03a73adc9d42281ae4eb58c1405cf954b30edc289c0ee04fb4735b426930629241a078ef22128ad975c9c04aaf2420b9deddc48e02ad9f4dfec0ca4a50f137abebc9614c43b3bc352d8070c4f7c8755059be50eda9679ffecc6c6a60b6407ad1f749cdc3391448bf68dd761277efca55d4a5a041db319322f3fa264c3a6599b5b4077d279089b7", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280)="bd05e8e7c41ace4efa644268951e75510f98c85263aa98807f433b6d48bed6cc190d9e4ff7913ccbfcadeacdc5825f9d453e8e5f59a8c84c2a6fa83f682774464a043230f7d4580a80a0b4ab60f5970e9cbeda94ad43ec869031ca1e619395ef75a2a5369107285c17dcda5f89ab6574ca692bcd18dca3a2d5046567641356a12500e02db7215957", &(0x7f0000000380)="68b75bcd36a81709df7f996addc1e00ce4f641ec33a08e2b7a99d06dac6cfef7d93c368728e1f2acc7939801c78c146b57721c2fb32a71f79e8be0290089d0c00e25c683eba5f65e2372486eb67699ea3a4a3e750b504d055bfcd161e28560c6d75ba9f721663ec4a3fc9481cd43bae0fee979f17cdf4bc6d8c7bb1ce35a75350b70fae382781a9b450cdcd155ad016b615c4f9427daafffcac8cdc61500f6a0d3c484ed25eb5d57bbef613a8eec5f7baf0edc9ffe36ff4583b86ca505d86e9c375fef2c49783ea8c49d256125d586465b5e8f517eeabf1f8bc050", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/09 12:34:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = socket$kcm(0xa, 0x0, 0x0) socketpair(0xb, 0x2, 0x4777235e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0xb, 0x3}, 0x14) socketpair(0x5, 0x1, 0x8, &(0x7f0000000000)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x2e, &(0x7f0000000040)=r2, 0xbc884994f530fbe1) 2018/05/09 12:34:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x51, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f0000000040)="70da7b18999659945b1a", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x9e, 0x7, 0x8, 0x17, 0xffffffffffffffff, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x1, 0x8, 0x4, 0x10, r0, 0x2}, 0x2c) 2018/05/09 12:34:26 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="957cfc4a501c8f5b4a9a735f202fe2f39245c710a6ac4f3eb6c345c02c9c45c3b0ef2e8a9cb4f2e591636899164482c5c654ac4514bc7a8f7063c5e1a87f958cb6942bf4ed607ad026e1dd51bb75077847a903bddf2eb1e1b148527d612f54c3f1fb360a41183ebbcf13ad13c2a6e8ac103be0628a07c8f2952b29046b9d1cf7e4021cdd68bae14a6601dd370bc4399dac3ef19f2fcb9fb5b58dd6d9832ea957cd5c5308f47f000950a1ad10a64a7b7c7585a7b71a61888a4a043fe88df96eb09a1b7786fe49dd37fcc4aa8e0a598dd82cd7795db071661755d52b4484c54ef3dcb73cf95976eb08cb7e958b15261679d54725d98ec992", 0xf7}, {&(0x7f0000000200)="b74bf0c65199bcda63957e474e5d23fb7caa1d03765c68f61471734b62e4d8cb539d41b79db23f69ae021b", 0x2b}, {&(0x7f0000000780)="71edf92f8c1edf49ca47df91e8c8435c459ab7c4e96e4359aa991907b3cebe1db3b1bd027b4041dcdf715d3c4e34a4546a0a377c1bf4dc0839974867f582a91010f3c64d80de7fbeaab40f2c6835d3714331dbfec139604a1258b24cc962791dc530a855a7bfaaf43a9e5f427ff5ec5adea075a67897a5c2807876c58bf92dd6f6acbb4a09fcf6a45d227ca4e2c8c2ec1ca67614a4eb79fa834aca94e9a104f860b846471c3da531983928b4a8bc8d028f4fd27eb787fd89328a636a30310ae9e398209f1e6240acaf4ecc14496a5e07c21dc04f2fba8d0d256fee9fd9a69f9558178a73d93fa4d6f7e65577aaaa521d39d28580c2979e716518f44800103d3b6ec352f984439a377555c532b29ad2089a87b07a37f07cfd0968f44ec5dfea369caa986f430f26df053d2bda4f1dac282c4da4fd43156ce7d475ed5a879f5034b0b5a4abdb3c23befbcbdd0f789c2ef84fc6b70b0ead7bc5825ba33eb604e9c557d4944497d77ee30fd9ad5e92dd1ff4ad36946d36503f4081f1338a376d55662b048252f7330dac3ac8217a826b28dfb8a7f50dc86a2b4a674f1db2ae23e001a7ebba2327669162a79485aaf674a9ccebf5e46f4c88dac1297d3b459110776e4df650b0b6c24c3726dfc8550a5ffdaa9e9826f678a291ea037dab201d3ee95f1113be6e60d60409899af49556f3082720a21bca5b673813869201cdfda9f3305435962f0fccf02c4a92ef6ea6b081a453c3987d3d0809e82b510d022c0c11be10650646054c179277dfb01a2753a87cc9c762e45f0961c09bdfa1c058966c094c27c94e1a478bc84fca895fced201350d7c0841ec93d9d5fe657adf2a0bda9fe548f5432aedf6450c61ec8c06f9612f5f0e997eb2db31297c29e0612d50fbd3a66a3910ae782d1fb2df2e82bfdbc2bf7162809e46d33c4744822f16fc2b7c38d27ef576eb4728d6ff777b85e88195243383e97b5d88b1a4bb5ae14f0d70926efd934a8b2ef77c146088c0bb3a7e6a550fc29cc8475b84cdaf9da5544f3736f3575ae32ff36f46ef0d7f218de9e02b060588276259d9d18853542ede375bec68df66ea37070098d14caf47a98a8bac837f27b44db70c5623b6aefc20a0b19a653c7363b7df7eb4b836f866576d8b14d4dbd0b53600925a3c01667e8ac1c6e90093533a3b2304e058a7f1574c6babb4a5dbd1a88ce6b9b9f0e144138a6f0b0e70f85f768c8587cb4e2bc3982d7afd13752795c22c34a6eb00ae01b0b16bf12ffdd9f87edc8dd9bb3667a804307ed97927204a687c251a6001949f39b5210f107275150e5cda6a9238122192a7b22a24cbff898a0323670dab31a2b5318ad247ecf8c8c88153db6cc17e68b9732d2c653fa5910081dc6e37fe059413f7298fe59659911494fc5508be95d01728bf7817ef9b4c67ab991eb9ae3e2b32d0b1cae2d3f1c0ac4fc9eb3c791dd9ff2552e027d75ec3d536bfe1c2c14e88f4d8ba01f9f97ad0d76b0f04447d037f03077f9d5c39fe626adc5a7169b735e219839557ea25e7993e150d049ce3d7f6fbd57ec9ee09a3ae1e95a35c1766eba8be55f55fdb09db7201b759d7e50383d0b3ba3bf1af613491dcb3958e6ff69f38c5c5398cbb24da2ddbc8794b3963df5f1bd705136df8c43bdcdee5ee99561608695cc7ebe2c54fea9982c4b1e3afcc1dfe078723451dee7d56fbefb340909d8d01bcb38dc90914f4cdb5f119ac1a0d1d2fbc2beb01a6fb91467b5c8505e9ea5fc9e6c328ff0baadea2aef9098de9dd3416d2d3eb4f56f9da2f5b68399c4c41c5e713533cb1ea6e90c253f3c2f5b925b9b11a5246ee1557db3c09d87a90f7d3fe280c96e44f256aa84f042d3cf6234a0e442f57245608bc16991fc794d1f31aa8d4523fb690b393e1925d4ba1607737576f0264c15df0ad0ffc98efde8cef3805d433306a32cd708ee625963b2d6416325248e0a1e25b3190bfb9c3affb9cb17ff1536bd556ecd49749bc324946a6ef068f33504d6096f48f63db5bd4883bc95de9dc9eef14004cff7700e2c54740476d54d4087c90be96f776803b7da2c4f4dfa86e1396943d7c6409dc82ba026b5336ba7bbac702f09fd721015cdc195b1bbdcf9aad5be8db9f7a6ed35417bc6c91ee8f48bf3c4f2056125bc7c9590b218916e937e2e35ec46c07360ac5fa71af6ed36d993d7807b073f993e6ba006d265bdaeb3bec9933e7dd1f5c8fe5443c0e5f8c725639fb24f4b76b2a2c72653afcb75d066dbf3cbbb09ad0ab9674cf5366c432d094cb56a52c00fb8c2b7c054f9ea2692720cc46944eb0595fc6842b58aac9372a26145842909145c4a50759fd7ced0a0b0c49da9b5c2b08fbcfbd082dff1cb58770f1c80f544f3f73a32e9c017c880889258a3a72483033a571e0f7b85f31c53267a58cf8b7af6a951a5dfa2c32e906c34933e3866c3098aecf5721812595a79ae35fc2f7c8cf59189f6af1b1a1a319fbf30776ebdc1e7a9f9b4d953ff9ba3694d4ae1a53ad167c5853c2ee6ed274fa4b5633a2029e0aef941f78ac09d73f881e715b27004c42c20225bd058b0f3c6f90202707811ba541ae8400671a7a448b961726ed402f78239ab915ea2e276d2972357e3806ced3591a2436ff4f1830ce30d9580f93b48aca2c13cf101b942bab4524d07c4013bcc34e7fee71be745853847967bb5beb29ec63374114222ba9f243c10b637dac39e149f2e1fe7d478b313a6231a0e35773c527c2638efb47a7f008c627827ba235e19cbe448e1339d3f80aede6e72a20572dcc944f6de7f06505f862d2d859694595902b568b5f42653c4ea3eb163eb7fcf051727f53bd32a586fa06b9b6afcc5f18164be8b198a0a7334c4b40680de06c8256fa6fd6d10856a31232c3c21ba0ad8e7c3b19092fb640c8ce54d3c4609895806fd09d1a71fdb6e7f63107ef657db14c9e84e0bf71df45f6eb4ae829f720f3c6430a611ac23538132543720fc9dfa9e6f7efd1d156bf16fc713272ce595de02e21e37e4121d82e1a0612bdb6d4ffbbc0d4f20e40bf8a689945839cd82cb40c4fa909805c971a4f448f70139ba2380b867c487c7d2282b81b487cbc2f573418630dbc581cfa34a5929ef99eec507d281e5b9c91b7f5c0797885d31dccae7c9dc20d18c4942cb5a3fb19d7337b36db7ab7f350bfa717b027902c0cbb1468ebae0a3b978554084c4d7049977e87726abff7bf0f7aac52dae82cf7eccec80afe0bd3bc44e7ea2e21a83158d786b3b03d1311f336f2273502cd890bb8bebc7aca0b42a9da36463c19bc03120237593091314450c7f11e4006a550cb56f4feb735d6caeb0976916115f841eaf2c0d406159b926191a0a0137d6bcce8d45ec6bde05b023ab9de40a4caba6153a5d4746c634c744e9a90871861604d8b613abd0316c1bee692f8994ffcf9f8ba6c8a1ef4d1f6bbd4a9709ad6dba5e65cb65e53cb1b5ca6409133aaa48fac2b51c7b5c3fd2b8e328744bca7342b03d56cf70831a1da4855322bacad4b216bbf9c554f5de06a3fec42fb8982098509277580928f675fc8ddef3464e2d3c0a36b51377038c0a2ccf8fd1d95029c937e88d27b3861dfe62fe7ba239d76f4facaf0f21e6e496a40dfa79101d2fb240119b21f3fbeb1d4086be0a542a3d9179a08c6ecdd901825bf609b6eff659589a1550ba7fe1876102c8182b6cf1aaf51e58c9f56840ca3cb174dec15d4bb0e310948458d2b5acdb47297f18dd16771a969217effac9679676a6ed83d54c20df7e49389b52669350d02e4bc45ebb40185cf49577f92519f3ab4626042c652697895f3e443a295813ee79839c635c333d00fefcb2acec52732740253951263896aba8c1d5dc3950e20dd59af160685dd80634509e829addc305c9b1d47406b6c37b3bab042392d7c12edbae9f5c257219d58ca9897881c35c872e644266bb286648cdbebe70d67c86dd905dab45539903741261c81706888df07048a834cda92366e724fc40feb1cc60803ecc05695ffb0c7fd328a53bbf48d4ebf5e3065eabb8a3f2a34d3a7f1f903d4ca9b33f3546de2d6119fa226858be0cf244191307c6c893911838c254c16a2d6ea0a30fdbee92fd93aa11d13df0b0bc8848a2780f89c7477f22c37be69104372ac17b2739afe26b3e8a68bed7f99c73e463583360af5072a2014ad739109d4117e4d6ab957b47f71d7ddd704769b97da79f9cb66d6d7b03cdbd79f889582078e763c0d74520754241ce0c3323802726d52a849a68d9e3fe1b0d16a22e7b0f3f21a81b03fdabb6831ac741ccd57214e08a88f93665d2efc433f264ef6dbe750241927d65916561610b82db29dd064f3fc0b8d1e71fd6ebc3a1792138aa20963285d37b52ff926b3a22d0fa5146dcb8705f445e849d99f84baee72b31de22254552bae939447be7b2daa7b6c43e0b29bd0cdc7b8c9f6f001605fe31adb8764710fb6de642fa67067542a04a2fa6fb757817e7c0c03f8e2eb498c59e1dbc5b31376a82acdcb5a10377c3dde0ac7d68ed0a40d1a17180923a07cbe90a4a4638fc649c1fc049de55bda94ca7698b9175d2022fd942125c889bdc8b7640832d22b0e2fcb07cb32d87f40d1badb833601fcec7667b491d08149ece8add2072c67460557299794fea7136d88383064bcc1226555535d4702a953515b16ef17b24e9609e6426ec4579a2d3dec0e69f4141e0e5c5278ae3939e28111a32e15f148acf1424cab2193a44e7dd10243ffbbc167d366fe45a478219c31d96e527048d39080b841efea08406b76f84f5386facf52aa953b99511a451bac4b57199289d30b4e8ba0ab821df1592d32277de0548363676c769a392a3fc2dcded9a3ee148d1735bf5a6e3ed2a202a9a9e87b17ad9cd05201d3d5d88fb886e45062b11086fcc0da639b3f410e6c86ebfab11c61b72a2f435fea8a532d810a6f95eb18569ce4d0b9330b2d2e91e00ef863f869d478e73dddf393baf387c3cf4df633fef199ec47456e998e19272ccfa8fdd58e39bf86c62e854b8cacce9ef3af3d8d9ce5a3f6c59633e4a3be179fb628c42839edf38e4ee67082e00dd59b2e4a6919c3aef18997269dd38f86228c4137a52d84f148294a1e5e95f4f5c821428e5e82d3ae22a2725ac6807ff5e452dd056386e36f3da0f5df8961d18250656f68b93775a27cd6b7a3cfae6270aa319c32bc0384cb305a38fe4a972ec9f31a5f166849ba916bf68cc68fc9ad50692465767e0be9490282599e3bb3a05688ac418763985b2f348fbe24a72d81686dd6770212fbde1d5366ae5bab3063f70a045c884c5994373d3e8fa05316c8ef82d3f171c3bfefba510b9b273bb287393189c3fa41f0514ab03d9b51549bbd87bee1d406ca341209b9707b17e97cb3a632304f6f25bc6632dd23168c7746489149b4facd440804359fbb53e6b93178c5e3df2874f07c8d421fc5b95d153b8aab40ad1b6e1c24f446e4f385839c04872056a4d62d1f53008b1eaf6f4f75872d88f46f34af1696b2386ae4c4d7b01adec6f88ea52f617975fa218c36fec6cccf96d9ea93ac54c8a069b69be513f6475d9ca98db2aed6eb197513dc4b7b4af6b8c26e42973118ab497553d2caf2c5d46e257206563ee4d17c311c930212e02a9da897f32239d6b71e56fe87395360417f9cae8882c2592b8d67f05eb43afc56b280e964328fb0ca3ae9baa0a5fb16ed50f32e45b0cf4b66ad044868405b81a9f15adb34326de2bc07ffe780909c2429744c4045c624687b4598057a4adeb328bdc112b81c4a20411e1d5c0c67767602", 0x1000}, {&(0x7f0000000240)="1254238fb95c5ea0196f7587f1e65f09a6f2d78b6c5a50062a5ca3acf0cf2f116f0ffb12a21b168e332b38f41c2a1dae4c254cd403ad8cc012e4def59b0133fc27e81f723db37c562e307af8bc53d8f566afb76a589a6669887072a681a6daa5310735fdc6177792f34dc182e686cd7f28eac458dc", 0x75}, {&(0x7f00000002c0)="619f5efbaa103feb80e3b1d0f6b3ec5a6b18c52d907344ca52784f0bb9c5c741bad212728c73b1acee0e065cdc714c599b2cb62b0801c2b129cd4bbb3fc5def7bec1295dffd12a20a59a497a9ad96a5ca6e0476735c5c43db91793bb2fdb34b0b086a1067b0e210079061dbc95053dec3c8ea5a537c9a592e123b747d91f479898ffb3d5f50f1620c8c66f4069a4b5785b5cebadba8c3ff11d4903c6e64ea916afabb596b1397920919269ec187cbea50144c5adf747ad57eef34415c546b524d0feae432170d0d150df9c95729069df69e32970563ce4937db021b663", 0xdd}, {&(0x7f0000000400)="e81b11821634293419bcd58f23a8e6e5dc862f41cd88e20b521a524c765221bb5e5c8579d15e866da72424fe18e3acdce6fb110fad71323ec8e0f01860e68d6524", 0x41}], 0x6, &(0x7f0000001780)=[{0x80, 0x10f, 0x8, "323ac1624608103858434785d9a2b2b0a512b6103712c922505e5e5bb780f9912bde540b9b0da4a7f589ed8ee7327a924622e0af78aa3a2c0934e9afc06dd29f005766cd4389b4e7a5acca986d2957934c2493ebc4c8f9057949414169a679a104adae89f7b4edd24bc29609"}, {0xf8, 0x0, 0x80000000, "c3a8dd322062fad2114dfcad5f18eb10185b2bd4fcc6c4d7cfd583bd8c81d461d221bcfa9733ba687e408b4e294a488df64a2e92e309fce7b6b3af863c764aa0e759d659a5d2d3b06fc0d9e1028a8709081b893dbfafac1b8f0237ec06e3d2eebd58111dc2294e5e186e38499187be6dee89a41cf44a71d31b91389cf8dff0044973653aefc8108a9d9a09bc53f5cad55930834871729887d60799a44ad2b9af91df32e8798d0e9f79c71ca4a95ef894b0a81ede87457cd8d5eb083ff46a96b8b5e7e10ad03fb8292e7fa08ef975a53aad71d48761ffcb269767411138dfb5152798519bd99ec9"}, {0x88, 0x19c, 0xfff, "0f8c24e63e80fc6b70b254b3befd6b673153a692d75b90857f7a6437ad87e59649b41d29ae46fdac34001e661f395ba4da1a825add0dc1bf4b32270c2b77b49d1e4e7b9388c5d8244ddd203e9c0d6af658524a658c6b2c0be32823052c264bf3a3a898b9ff19d7898cb7213843813b1ad0289c"}, {0x10, 0x101, 0x100000001}, {0xf0, 0x19f, 0x1, "be5af5fc91dfe3638470a280224f46402d06e3ea117e7405df8225ced50bffff8d493f1d0096406ebce31fd38ca041919d324c3bc60361c03426782a232f571b1d4f4203865e6085b2d20350031808eaf3b0c1fbe8a09fb694a365ded61383e5007c98687f7e3859d229a45841efee6d6be0d7747b517aaada95b6f7d26a12215927862a8f86b6111cd508077e56fca948eafa4f64ce39d8fa3b40fe29b49041e1719557b786bd2905accaefbdb5050ccc04f412047115a701a1ac84132b2d8674b9f506c5c81d983674621c02cbf28a5ea3742250503b996c0a5f07e50f"}], 0x300, 0x20040814}, 0x10) 2018/05/09 12:34:26 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x49, 0x85, &(0x7f0000000340)="83d259a047385d0b2a0d516867f5dd560ccc30655a5c15b249fc0a017f94f2b08f216320d78462a534f01e3ca3b6f0715028871dcfa21abc22c87426f531f3405dc1de3ec356d055c3", &(0x7f00000003c0)=""/133, 0x1, 0x5}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007b1c02d4245e000000000000000000000095000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000004c0)={r3, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x3a, 0x12, &(0x7f0000000300)="222fea09601180325aecc60108007a0000000000c0002d2f80070090b37d050bbbe3aef61125b466916caa4e8ab5050000001c1df85f1c006558", &(0x7f0000000040)=""/18}, 0x28) 2018/05/09 12:34:26 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890c, &(0x7f0000000040)={r0}) 2018/05/09 12:34:26 executing program 4: mkdir(&(0x7f0000000180)='./file0/\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/\x00', 0x0) 2018/05/09 12:34:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0//./..\x00', &(0x7f0000000480)='exofs\x00', 0x802031, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='selinuxfs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='trustedmd5sum\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/09 12:34:26 executing program 2: socketpair(0x3, 0xa, 0x2db9941e, &(0x7f0000000080)) socketpair(0x18, 0xfffffffffffffffd, 0x3, &(0x7f0000000000)) 2018/05/09 12:34:26 executing program 3: r0 = gettid() socketpair(0x10, 0x5, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x6, 0x80000001, 0x7b4, 0x9, 0x0, 0x1f, 0x140, 0x1, 0x9, 0x1, 0x480e0ad3, 0xfffffffffffffffe, 0x7, 0xe5, 0x80000001, 0x401, 0x401, 0x50, 0x8, 0x200, 0x40, 0x0, 0x2, 0x0, 0x0, 0x401, 0xc14, 0x8, 0x23, 0x2, 0x5, 0x401, 0xfffffffffffffffe, 0x1000, 0x2, 0x100000001, 0x0, 0x6dc2c700, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x1, 0x8, 0x7c0000000000, 0x7, 0x2, 0xfffffffffffff801, 0x6c}, r0, 0xe, r1, 0xa) perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x841, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 12:34:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000100), 0x4) r1 = gettid() r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380), 0x4) socketpair(0x3, 0x772c032a27d30698, 0x2, &(0x7f0000000200)={0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x12e1, 0x80000001, 0x4, 0xfff, 0x0, 0x9, 0x8000, 0x1, 0xff, 0x7, 0x1, 0x3, 0x3ff, 0x6, 0x92f3, 0x0, 0xfff, 0x0, 0x1f, 0x4, 0x3, 0x7, 0x3, 0x3, 0x5, 0x1, 0xffffffffffffffc1, 0x2, 0x9, 0x4, 0x80000000, 0x7, 0xeac1, 0x1, 0x3f, 0x2, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8, 0x401, 0x6e, 0x3, 0xff, 0x3}, r1, 0x4, r3, 0x2) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x1, 0x3, 0x38000000000, 0xf7e, 0x0, 0x80, 0x0, 0x8, 0x6, 0x8, 0x40, 0x3, 0x0, 0x8001, 0x6, 0x32, 0x7, 0x2, 0x8001, 0x2, 0x6, 0xc0f1, 0x0, 0x1ff, 0xa40, 0xfffffffffffffffb, 0x0, 0x4, 0x401, 0x4, 0x7, 0x4, 0x1000, 0x6, 0x100, 0x7fffffff, 0x0, 0x424e, 0x0, @perf_config_ext={0x9, 0x70}, 0x2, 0x1f, 0x2, 0x3, 0x6, 0x101, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x2) socketpair(0x7, 0x80000, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000001640)={&(0x7f0000000440)=@can, 0x80, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/108, 0x6c}], 0x3, 0x0, 0x0, 0x81}, 0x10121) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000002c0)}, 0x10) perf_event_open(&(0x7f0000000240)={0x8057d1c2ddac0dcb, 0x70, 0x101, 0x4, 0x10001, 0x861, 0x0, 0xffffffffffffffff, 0x10, 0x1, 0x8, 0x6, 0x6, 0x7, 0x3, 0x7233f141, 0x7, 0x2, 0x2, 0xfffffffffffffff8, 0x54, 0x5, 0x0, 0x1, 0x0, 0x5, 0x8, 0x200, 0x78, 0x40, 0x7, 0xb511, 0x9, 0x0, 0x4, 0x7, 0xfffffffffffffff7, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x0, 0x1}, 0xc000, 0x4, 0x0, 0x2, 0xffffffffffffffe1, 0xd8, 0x3ff}, r1, 0x4, r4, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400), 0x4) socketpair(0xb, 0x80000, 0x2, &(0x7f00000003c0)) 2018/05/09 12:34:26 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/05/09 12:34:26 executing program 1: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x4, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/09 12:34:26 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040000000000000e7018000006a0a00017ffff600611864"], &(0x7f0000000440)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) mkdir(&(0x7f00000002c0)='./file0\x00', 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000000b40)={&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/26, 0x1a}, {&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/58, 0x3a}, {&(0x7f0000000840)=""/251, 0xfb}, {&(0x7f0000000940)=""/58, 0x3a}, {&(0x7f0000000980)=""/17, 0x11}, {&(0x7f00000009c0)=""/81, 0x51}], 0x9, &(0x7f0000000b00)=""/6, 0x6, 0x8}, 0x40000022) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/09 12:34:26 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x84, 0x5, &(0x7f0000000180), 0x127) socketpair(0x11, 0x1, 0x6, &(0x7f0000000000)) 2018/05/09 12:34:26 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = getpid() perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x5, 0x1, 0x9, 0x15, 0x0, 0x1, 0x50000, 0x1, 0x10001, 0x81, 0x0, 0x1, 0x0, 0x9f2, 0x1, 0xfffffffffffffffe, 0x7a, 0x1, 0xfd, 0x100000000, 0x1, 0x6, 0x7fffffff, 0x100000001, 0x2, 0xbd1, 0x7, 0x0, 0x6, 0x5, 0xb6d3, 0x40, 0x6, 0x40, 0x80, 0x5, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000380), 0x5}, 0x2, 0x40, 0x7, 0x2, 0x5, 0x1f, 0x7b}, r3, 0xa, r1, 0x2) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)='-\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000440)={r4}) r5 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xf0, 0xac, &(0x7f00000001c0)="671aba4038aecca6685ca21a5cc9729d360be48a53bb39088dfcb8798834b5a46462021568d29522de1e246b17e5a9a5d2dc9e5d67dd92dc0939f44dc2614e73e426f5b1e7c8822bab069d94a2e41471b58af0f5c6d4c8c9e227962af289da6b1dbd6e93a0a21f73c628ef04a8fb37c0dee873ef13305263f0dd785cda5667e11259daa08f8496af5ef8832c55699972ce69cf9503a88f485e0501c21eeed53cd0ef5deb0a2a534e78c1070b684d3cd18e239656a39c318b8fb273ebddd9b69470b0c949a3cbfbb49dc9ea6201c4f7ccc870dc3bb437d56c57bdfe6160ceec3387498e823319b1077f791dbbe51ecd66", &(0x7f00000002c0)=""/172, 0x3, 0x4}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x1ffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0xf, 0xffffffffffffffff, 0x0) 2018/05/09 12:34:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x7f, 0x7, 0x5, 0x40001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='proc\x00', 0x40001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) socketpair(0x5, 0x800, 0x9, &(0x7f0000000080)) 2018/05/09 12:34:26 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='ubifs\x00', 0x28400, &(0x7f0000000280)="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") mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/09 12:34:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)="633bc77c", 0x0, 0x146, &(0x7f0000000080)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/09 12:34:26 executing program 7: socketpair$inet6(0xa, 0xa, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000000200), 0xfffffffffffffd89) 2018/05/09 12:34:26 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x20000000000007) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x100, 0x1, 0x7, 0xffffffff, 0x0, 0x1, 0x1000, 0x6, 0x700000000000, 0x7, 0x7, 0x9, 0x6, 0x8, 0x401, 0x1, 0x8, 0x4, 0xb, 0x3, 0x7fffffff, 0x8, 0x7, 0x100000001, 0x0, 0xd22c, 0x3ff, 0x100000000, 0x5, 0x4, 0x2, 0x101, 0xbe, 0x1000, 0x2, 0x9, 0x0, 0x1000, 0x6, @perf_config_ext={0x4, 0x400}, 0x400, 0xffff, 0x0, 0x3, 0x2, 0x9, 0x8}, r2, 0x1, r1, 0x9) socketpair(0x17, 0xa, 0x7fffffff, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000000c0)="6c6f009674d651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/09 12:34:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000007a0ac0ff0000000000000000000000009500000000000000314140b3a6843baa8162c2a2180d7ab71dbee0ef91cdb6"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xffffffffffffff56, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140), 0x2}, 0xfffffffffffffdbc) 2018/05/09 12:34:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x238, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x228, 0x775, 0x4000000000000000, 0x3, 0x0, 0xe231, 0x80000, 0x0, 0x100000000, 0x100000001, 0x5, 0x5, 0x1, 0xfffffffffffffffb, 0x2, 0x1f, 0x7, 0xffffffffffffff00, 0x7, 0x3, 0x3f, 0x100000001, 0x400, 0xb990, 0xfffffffffffffabf, 0xfffffffffffff801, 0x2, 0x4, 0x5, 0x6, 0x6, 0x80000000, 0x7, 0x6, 0xfff, 0x3, 0x0, 0x2, 0x4, @perf_bp, 0x4, 0x101, 0xfffffffffffffffb, 0x7, 0x5, 0x3, 0x5364}, r1, 0x3, r0, 0x0) 2018/05/09 12:34:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5452, &(0x7f0000000000)=0x2) 2018/05/09 12:34:26 executing program 1: r0 = getpid() socketpair(0x1f, 0x2, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x3, 0x7, 0x401, 0x1000, 0x0, 0x7, 0x0, 0x2, 0x5, 0x80, 0x8000, 0x8, 0x8, 0x1, 0x7, 0x5, 0xffffffffffffffe0, 0x3, 0x9, 0xfff, 0x3, 0x9b18, 0x4, 0x8, 0x81, 0x3, 0x9c9, 0xfffffffffffffa6e, 0x100000001, 0xffff, 0x0, 0x3, 0x7, 0x2b61, 0x4, 0xc7, 0x0, 0x2, 0x1, @perf_config_ext={0x754, 0x2}, 0x2a06, 0xa, 0x0, 0x7, 0x2, 0xfffffffffffffffc, 0x8}, r0, 0x9, r1, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000000)) r3 = getpid() mkdir(&(0x7f0000000180)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x200, 0x0, 0x20, 0x20000, 0x3, 0x0, 0x7fffffff, 0x9, 0x7, 0x20, 0xfa2, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffff9, 0x8, 0x10000, 0x0, 0x7fffffff, 0x10001, 0xcf400, 0x8, 0x2, 0x100, 0x7ff, 0x5, 0x6, 0x8, 0x0, 0x9d, 0x3, 0x5, 0x0, 0x3, 0x4, @perf_config_ext={0x10001, 0x83d}, 0x20, 0x9, 0xad3, 0x7, 0x2, 0x1, 0xfffffffffffffff7}, r3, 0x1, r2, 0x2) r4 = getpid() ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000001c0)={0x3, 0x70, 0x6234, 0xfffffffffffff000, 0x8, 0x2, 0x0, 0x80000001, 0x2000, 0x0, 0x0, 0x4, 0x7, 0xfa, 0x651d, 0x1, 0x1f, 0xfffffffc00000000, 0x8, 0xffffffffffffff80, 0xfffffffffffffffc, 0x7, 0x2, 0x9, 0x7f, 0x9, 0x10001, 0x4, 0x5, 0x8, 0x8, 0x8, 0x5b, 0x7, 0x20, 0x0, 0x6, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x7}, 0x921a, 0x3ff, 0x1, 0x7, 0x5, 0x8, 0x1}) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x470f, 0x0, 0x7fff, 0x1f, 0x0, 0x4, 0x8, 0x0, 0x4c00000000000000, 0x7, 0x0, 0x4, 0x7fffffff, 0x7, 0x5, 0x1, 0x8, 0x7, 0x1, 0x4, 0x68, 0x8000, 0x401, 0x9, 0x100000000, 0x3d, 0x10001, 0x4, 0xfffffffffffffff8, 0x773, 0xffff, 0x0, 0x3f6b, 0x3, 0x6, 0x7ff, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040)}, 0x12008, 0x3, 0x8, 0x4, 0x9, 0x8000, 0x401}, r4, 0xe, 0xffffffffffffffff, 0x9) 2018/05/09 12:34:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x201a7fd7, 0x0, 0xfa, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x59d, 0x200, 0x9e, 0x14, r0, 0xfffffffffffffffb}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000001100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001180)=""/68, 0x44}, {&(0x7f0000001200)=""/100, 0x64}, {&(0x7f0000001280)=""/14, 0xe}], 0x3, &(0x7f0000001300)=""/225, 0xe1, 0x200}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0xe, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x5e3, 0xb, 0x0, 0xf, 0xfffffffc, 0x8}, @ldst={0x3, 0x3, 0x3, 0x1, 0x3, 0xffffffff, 0x69af1c2c25587124}, @alu={0x0, 0x5, 0xf, 0x4, 0x0, 0x100, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x1, &(0x7f0000000100)=""/1, 0x41000, 0x1, [], r1}, 0x48) 2018/05/09 12:34:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="c6"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001300)={0x0, r0, 0xb, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000240)="1c776391b16909ce0ac00b56192307270a37974a82735b7ea584f92427ad055f0326634149207ce81ebc4a278554f06fbcbe4d9b8036e9f34ee8db5a0c043bcefd2d4854fd386a64193de3648f37969db1c0a1c8545f561e393ee009c79f9ef8fa06520f9e5554bd8893843ac1377bdefb1f4f0f1284c27a20cfc2171214c872837e67625f1315c7539b5311882c89ac46b45ae80124bf051d128497d02408106719db91e6ec7a12a19b24c5b37353f4c5723a", &(0x7f0000000300)="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", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) r3 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x101, 0x4184eb3a, 0x20, 0x6380, 0x0, 0x6, 0x20000, 0x6, 0x5, 0x1, 0x3, 0x7fff, 0x10001, 0x6, 0x80000001, 0xfffffffffffffff9, 0x0, 0x2, 0x3, 0x4, 0x7, 0x1f, 0x3, 0x1ff, 0x8, 0x4, 0xff, 0x81, 0xdd2, 0x7eac, 0x1f, 0x80000001, 0x7f, 0x5, 0x7f, 0x8, 0x0, 0x2, 0x5, @perf_config_ext={0xff, 0x7fff}, 0x0, 0x0, 0x9, 0x7, 0x8, 0x1, 0x5}, r3, 0x5, r2, 0xa) 2018/05/09 12:34:26 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000200010055a82cbc9e160085000d0093a7e715955153b8c92beb0342eff6ff266be0d4265894aebb674181ecee1953ad2c63e96ec819c6af16ca6a2ebde645cd110e523405a7a78eba4f375b621aa8fac7578e5ee83abba624d86f950585cee8df1fbc94b6e21396c2d0fac0dfa673c836080718787f186997d072d09e978cebf9dd0b9d8d05abccbaa939ae43f992051aaed7"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = socket$kcm(0x2, 0x204000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000580)="f3b43a7c5c411958e4fb363c9f48bc7937abd86c118a7b4cfb5dc67b59ddfff75d49ac3400bc4ade2e0acb2a2294cf5934a0e35b", 0x34}, {&(0x7f00000005c0)="2b85e5c1fdb9d4a70f81d4836e4ff745e7597edfbeae32b677f1bf76550e34b1e9801dea", 0x24}, {&(0x7f0000000600)="74682991dbe1df5014a6fd83087d2994ead45477c2bd156987bd45de9554e03e0a3112f9d6161ea442c8da07eb90a462d5916e800dd7d39c4813d5a61eabca5fbc3fa4f8d02af8af331808b22e1a575c08c7251bbf3dd9eac0cca419301d03526b6973cd596dbc4c5909575edfaf79ed021a08608afbf6f3ac20ccf778c97887d5192e568746b3b47a0ca0b0bc31b619351456969b64768b1cfa67d21b8ee98202f991161b7e93318ab1dc6b60e7419485d3d2bd9bd0c3108bbb2d1874a7c56e00b63fcb0494e7189f5ea38c127d821510ffa0483e623a28fabf126773bc9d85bc8720af16d9ea7ccf8ceaece73a483de4a8", 0xf2}, {&(0x7f0000000700)="65dcd1d1210da4a4ee3f3961e2c35034f533451591c41d277e7818095bfc1f3e45ffec0b11d61abead00073b87348658bde065750e46d8f42b2fc625c5c9a80208056de874a172aeb72a124b8474b8d793eeb4a1b1aae5af50a5c8546aac7a67d4a07f10892dcb3a93d01f6984c5490868a95c85d889f5757f60064472eb24735ffd3ff01596c9c3be5cd5dfdb9a88b6f8d1db19bfbeed51ebd2ae0deed19c50c8e997d5450d0799afccebbb25b998d4ce3295cce07d286e89a3e903d244be11", 0xc0}, {&(0x7f00000007c0)="1252a84ee7e1e425bbe98f09c51e2e11c5c563a22073c2177bb0648f669ca6be9bcf5cedcbc4478e768e6761a1f61e5c33cbfc110adf531ae7775e98c5eb86edd36efcd1a360217fabe00cc6dc7074a0592d123b6689a0257cd9aa9e3d88dfcea057a00c10188445f472e65bf37c87f233ecc75bb449c9", 0x77}, {&(0x7f0000000840)="2ad0568dbaf8a03bfe9a39ccbdb529e89acdd44a7c867755642d5bfaf18e76d94402fc65774ee8fce852", 0x2a}, {&(0x7f0000000880)="039a15983cbd933e5548b4f193b686b1d4b8bd640a3ed93c0bc57e12e3431e688aca5f9f107585e5fa8a", 0x2a}, {&(0x7f00000008c0)="82b8ef9eb45463beab704a1a958dcc6e242c95650bfcb6326b4c93ca6d7ac199cbed4dbf35b30729f3824bd55812a71d56998497588b8cf5546c4611177f5cc36c5c00adc7915d12bd04986a4f1a250571e62f99993d3a9f51c992e5ede2597215dbfc9d87f5fda8aba2bef73d5b95e74fc564e3266d3d9ce970efafe16a191f5e20d93c0448631431b4df84784138b0e4e94053da3165947c8fe96a411cc7e640b6", 0xa2}, {&(0x7f0000000980)="2396075a047287a331dfc11a2dabdac3280567fee7b1f006a493e31d0a8a8526b3f7fe66cd434a95b05958497672d200e930c7d7bb0853305baa94fe8eac70c3a87cb31ff439dcd1835434bf026ad1455ed5c0f8ec3ec431f9eb2bf4212a1b1293b9908564da1e87edfff76617232b9e55df66af431f2822ae83426e20ce1245b6b1c50a9c18c6fa9f0dfad122f9b9875306d371adb8cc543d", 0x99}], 0x9, 0x0, 0x0, 0x44000}, 0x800) sendmsg$kcm(r0, &(0x7f0000008540)={&(0x7f0000006e40)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000008100)=[{&(0x7f0000006ec0)="92687fdac9c221e8627cb829eb32c69df3cf57fd3ba7565c4b12baa09536b5b4e23a8e2bb5f68e399078ee4f57cdf820176e1e0056860e4237f385a2a84fdfa0ea1b19be5323850ad10ccbbcd567eb27f3588b741be6ac8d77aef4d0ad122d31b6b48cb5c6c712f45243d3c64b16a20031fa530118cd0e74103f3544c6d216a42e6604ab207c19750a88631f45955794c89c5bafb004b9772bbe8d593a9dbcc15f8befbe106f32391e18ccb31359c8085294200029dea9e59c5fe17f4bd3ffada1b053ada0dd5b6e485f5edcb796398e50e17de56f8994d99453c8b32b3291ea2736179a60a12f7bb512", 0xea}, {&(0x7f0000006fc0)="41b075b4922d876ce9e2fa4d70b00d50", 0x10}, {&(0x7f0000007000)="080d95e502b2bf2ebc37c9282614ec74f35e7341db559c9943412ff3b294424bdd5a327bf37375ff15ec2fac0a77adb20550c13cf74fb9be41a15a65b384f17dfc7e930dade28a89a9f5f11ab330e9f1ca74e0c71950853505730ec3c661730290bd57f35c38605fb2b638fec3037e7a57b2b6cb8f932f98c0d45fba45f892ae8ffaae99308ca0efd22b8161c3aa4c156979f4c0ce24ee3b57261a5b7df6e414f40163d476c16f4f6314becf08b618a33baa9dfe874ca14733bbbdad07803b6b8ffb03c54e05d4e249c4427190ae0f20198692913c19e3015020016de4148dd8959fe0f879091ece4b6b6ad4b7b91ab2fa4d6615a8ef40aec66a3bcb98802d7d48619be5136c84cacc6269212e5f52b4b679b6e4dacf711a0820ae293ba3bea3cee48c55ca8af00347523cd21092f127cc6c03dc9b040bbb8d7c82e54493e07c09c3daab5ad57586313576d8a9fffba3fa08493a4730a7cdaafe20f9ef0096cedc5cdc5fa2e212a71e67f0c7edb19339a0838caef197dfb7bbfdc8f29e5839332f39ec45f74589bdd1514c4e099dc68acfa669cd998612af320a1f06046bf92bb654940e7e214774462832e618525dd03be75aef4891a71cdddac3b29fb6c946d4f15e2ab44d13b43b85fe91735396de6cc1f656c666d2e3565a0377b6568125c547ed963d5c96fc775ba8648c2aa9e46c5e3c3ca82a0ed8457729f72ef257d7735ad956d4b95f72e8e482087eabd9f6859af6bbe63d4b2daf69c24ba179325262582909917aaccc8950800d05f339f8311ec50a3a391384dcdca605863cc48311f3a31a77fca53a36428eaff5854456309bf1611843b86fd4a2e58428182d04b190ee4ced065e63047427460ddb758a2d509eb8b53e7c56e84e5ba25b2ffd7193d3ff7f226797f5a3eaaad2694b0a3f83f076e394b004cb5f2bb700d3fa1bc30863b316af2310bca42424d337ed5dc49f961cae5e04574de854ecf9478b55ee8e93dbb627a9f05ad215d986b61d3121f88bbdeebde4e5d4889b3f448a060226d91a5a27e26756a50ed7bcc722026ceb9eb908bbba2b97ee2391b6255b713e9ee5cf32b2fd187a71ec034632ae46969381115960a27601932ea6918a88ba1769f2885f45c1ba1f94f2f2da52fab09a4cd9f5e96623747cfdec8bbd642192cbcf9712163f1359085ff047b15dbfa0eebfd078094b0ab7ab6ba5720d272f23038cb7cb8104ce9c0d85d23dc313e37bcde37d6774c81b5e216784b29d63e9cb7f436ebaa56942a641c3a825206c344c56c9de96af9a842d22247126d0ef664ac813035e9cd1b909373500d60361ffce9e16cc529dfa4756f1bbbbc41d13d3cebc39217bf6be9071ac75b4d91bd9abdac4f5721a41cd4e0761ac589b0877def051605be4d0b43347a2b626d5e949e25090d1cc43e7f3aef51688af2edec0331c2d223f33c887dd02a0de165677ce77b8427a8540be7a44a534574cafb6e6e9788d6b84e03b0eadb62a3d192c3705de1f99832ae8df25ab949e75eef66a90a87bd65f94c68c26c2ba71f35895f04a8ecb77372dd34ebf6922314dd6193edf4f1778611aa9cede056a2a934f287a8cd209198827ae87674119cabdee9489658d16cd2f3ba7710642c82aabb804c0a25623c3b16134c4dfa3562b1ea04f2aa7a8f9cf68bd81b126972968586700d5c575aaa0f8aff4bfb41472780bd7e55a2c792cd24fa7ba9e8a01a5baf52fe30b2aef4959ea89c034acfd0dc895c40f7b7609a84c58c8719a6334e5fc0597036e72c3e92fd550d1c86465371201e2ddd5bc44fd14993480599717beb2bbadd30116ad90e1cdb95ce2268c344f8932024fbf5acca6d00d61f6e62435ff066d25366c041a9986f642cef9f2938bb2d85970c20be045729d8410c28d0239ac4daabd8d93156675199c8246525aa894850fba4bbbcd695c075f864cd7e3931d511d4ced26e6aaf9727309715406fd583ae1b20246ea720c1186f3482260aebcb0c9e683152863a624250d957abfc617367668e13522f25bc37873d839abb51b6551ace94896b8a0e0c7cdbcde42950dcb742705e9783758c430f88e5122f84b499bf93ea7461050b71c82bae8220d3ea8cc46f4f66f8cc7a42e2976523fd171bae47bb0c360722aef780c1e91560a6d2b67f3d5bd8bfc3333eca2826e9d6d12d7e63fd48be213e0ecd17ba0ee087a6e80cae7d5e46aca0249b01b739738aa04624edcfa9a1fc219ea4e2f45ed85e258a2759c155c557bf46bc7f70240954ab188c2a252139bb111b58578beb8a38be8db2b6af1a9c038a6a9e1245f49f338bfeafdde3204fd47ef9dc6dacbf10b3bdfcd07043565b3512fdaae82b7277f43178472e69122df6d9df5f0ac9fddc0d69db31b5a8fffeb87f76db04cd050ecb31fac26c0f7acac5a1f2f1237ddfa6af88c35a430fc00c0f8d249aea5d22608d6e5354500fa0e02015e074c983aa81be0e6dfd300875574764cf82822c58313cdc542686f9c17ba20eefc680ecdcc7d5d71c0e48b24a993c830aba09fa348f9af716d012d68805d84ac28f3a1b7f5e7a944f83212b8015d32bb9a8a5c7c46a8fea9518bf5d71e3d5453c37d5c18805fcd6e13dec5e5a3e6778b8a85b2632ae98a795b11e860fe8c2accc6332b5d3a52972c8e5d7ee7502735e5920f1c8f7d6a5f38bcdc4118818a8ef2028b07b093987c6bc13abc38feabcd555194acff00f112a80504740850ff394771a8a7754ab3321c70f534f17167520b2205b339a1166d234771a8eda46661a094f0f79e2bf881382e67727bc51609617fb65e0ec08d884aaa819156e2aab96a465320fad9246010c6e84847e4810f12e5fa95ba9a56d891afc55716afb81b9b7106be9d85492b033bab4aa4bf0a15e3666f4047788299c3c26cced3ba6233a8f7795c7de5dd067ae6950716e1b7b649dc2181f2daed32f3dff271b9ff11aee9d71d45459e54e7a776977feb46aa05f982edf4af5751d087538f8e88451610670496a443ba3556b6e14fe6a5ebfbbf5db968b69afba7656e12cd310aca640721b70db00a98f7d8df03a3b226834c8dd7a21efe9fe83d9cdeba9d345658c1c4b8a480d99984e249b51da219d15dcbf3a40e68abe80a9464bade1348488d227908909ac36bdd2dff484fb26251aedc0c0a82b84f419164b76c350d9976790d05a6285a81501afb6d5551aeb7f70a33d99419c80a48791d3be583ac796a27511e04039299727b71f38bac0a54560137af894cbdd60e893869d72afca3f750192a45f69e4c3bb2710fce67f369cf94b3357d569d4c8386bbc23cbfe68f1519e316bd95755b290ebad311c6e079c62e755ea612f9e3c8586b192910e53497a56698016191bac12db5c3916cdfb3381c0d46bc08a339ec3c6aa6c4b80eb8660370a7e8505a20ab81a4eb5da125863367fc1fa2ac1389f7b396a12a6af87ad064d79f5154ff367fffb6acb0bd7f83d83dd04c4e3d56e403820f5ca5c60602185d8797bad83ac6e53ba1c0f3175d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0x1000}, {&(0x7f0000008000)="538da4b888825c7b679fa5a35294fc3891724fedab33cc2e5b7a6b3cd9f612313352a100377789d370075ae5fd6eb34bf2add3942582c915468ceb5d97df15bb90ab85e1", 0x44}, {&(0x7f0000008080)="8068db006ee4d69bc3b13b9acbfd06e80e35f16a318aeb551eaf379b929c01aaefaad933c852db97cea096058df713c4061388231c814ea28307b6e9100d6f993dd03fe58d0968", 0x47}], 0x5, &(0x7f0000008180)=[{0x28, 0x105, 0x0, "5e212d616fc2bc7bf175961126d693cc0d62"}, {0xb8, 0x1, 0x4, "18649d2418eca3511426694004355d2a1a890e9a24ff71ff08524d7f0f13d20807bbddbb02cde24efc9b0baf3b86f28b923854b59b7f1036c6ba7fa48780a53853ba37a319c1bf77e3bb03fa1ddcc37aacdfff5a83bc8da4b8a950be44b0b56dc068a43da251147632ae1fef25e572e546c568a104f0afccd70e6de367f06e9e2cfbd60e2a255df00e7bfc3e830cc9c9795848310651e7c420ff89fe7c129580c83a6a444a2f"}, {0x108, 0xff, 0x30, "75dc27c099c6f72b742407be0d7f9a510eb7d93d8c9748d05085a2be4d6c3a0a4d1909f20586747b2ab1d75dbb82b5c9c59377d2491860cb0904ae22aefb3703003b9b89738e0c70732821abbb02b074e4a69aed4e92c4e08a66b1dbc17c55388868df0f1d29fd32d7f51383ec283f02e49ea0a33ec90165efd68adece9724560857362dedcb779c86ff94133e3dceee17c2e4135b623deefae82941b492c0f8e2d01636f8b404179184de814d908c17bdbbc170e4b9da6dc0cab5ad5f0a9b39b181ac2dd3f4556e6bdc060ee401d876768ac5d47a65c569fba1bbae309d4f5cae0c144660c682f953e9aa8a6749971fd79d9cbfaa"}, {0xc8, 0x0, 0x5, "e714c573fbb6991c746ba5c84d7ee0031b3207a70f79629afe6fb548950f18f27d080559a9871120bcca9966cc2faaab031a1f09a9b577e703bbfb928dd7cba059518c77ce129e471e49da3ff6185439e78c22b073361c108fb6601e0255730dde4742853da07b46a688e79deed4f842cbf7bc8f1fc8202b99966fa734f810f590891dba48a2329882dc0e829c9d3cf0c486c6cb13b11f636188c25d926020a17b16fad30b0f6fb00f5552980d422d57e3d41f4b10"}, {0xd0, 0x117, 0x8001, "8f2289544b48f1e4c22dbb3fd9c880681157166c837a0f21f0f17a1b178c01709311ca2c2544e4b02b80e89f283b5468f009935125d605d8a93dfd4e07864de2f6761f3220584d4ec218973bbfa2528f764fb902154cca104f238b95ed33f0c549e09aa9ab00282e720ddc98af857db61e78df1383cfe4012e38c7d7e9d8f973245c62500ffb9d3c070345f90ea06d4c6893bbd0c1fddbd61fb83bddb3bc5b912e5d694a710dfc143c03db67dc0fd50e5fecff1cc2ca38c316f60e8a5c3c40"}], 0x0, 0x40000}, 0x804) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0)) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x4, @empty, 'syzkaller1\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000440)="0474cfbf838f6b3dfe5b2e446888b614b4230a2bc0c174c129f78911f34ab104461ea860a5bf1aae4c9a714586be77f00e2e56c9d05eaad4af3f81a7229e266812e0dccd1461d2d9aa871d8a0af03bc2dbcf5517dafab332e1a2051227bc82e34ce91eaceec828d1652fe940207fbaff91a3d234c93cbf6b607d2565ee976dae9847df22cc12cc85f459e49567fb8222726251229193fbf9ff0fb9050c83847e3797305554602d07b6875a1a5042c480895b93bf76c3360479c4d3a7", 0xbc}], 0x1, 0x0, 0x0, 0x40}, 0x18886f01e31df6a7) 2018/05/09 12:34:26 executing program 5: socketpair(0x11, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x22, &(0x7f0000000000)=r0, 0x301) 2018/05/09 12:34:26 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/63, 0x3f}], 0x2, &(0x7f0000000140)=""/254, 0xfe, 0x1f}, 0x140) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000380)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x4) recvmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000000a40)=@can, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000002a00)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/10, 0xa}, 0x40000020) sendmsg$kcm(r0, &(0x7f0000003cc0)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)}, 0x0) 2018/05/09 12:34:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)=@generic={0x9, "cf54d199a161591cacec59ce531a578b5406ba75140f63539a68c21421f31371656a70a0e3fb797b1dee0898b26bc601fdf9862f86c0d270e1b4399af36a4e876a813f55b8c4076d198299f232741a6bc2247c5d44b8559331926ec8359abc390ee9f5994c04cca6cdd94c8254edd4ab3bd9839e064e2001b84c462a7b12"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=[{0x10, 0x199}], 0x10, 0x10000000}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="df743fefb432a8b02ffdbece7b34c78b789a515d3ef0b8f5c770688cd3ae6a7d2969aa18aaabf47b226395e38c4a695325180c63d91c599a65ade9f4ecbd59fefbd2", 0x42}], 0x1, &(0x7f0000000280)=[{0xa0, 0x0, 0x4, "d6233298e8e3f6e699f9e7ff1ab4c4ab322fb9cc9a7ac4419a7e3e4a033aa5311a0b24f50994635193f7546d2215ebda5e0cbd11afccbcc36f1bfa5fc5614cd6eccfbd9861d5b5c4b313e36fe5e78cf33ee88f5f040ad7c9168ee1c73b3efdc55b8127e6266ad522d0c3b43bb5d0c6075ba4184b98a3ae31e89b6821262748b62d55580df6442594ee6b198d55af9a76"}, {0xd0, 0x13b, 0x4, "74c323e15b8a8982efaf8676074918fc7013ed9a55ac108fb94cafaab8b192a0695df891e96e0820624d2a52159034af4e823024bef9679376aa6246ee6024dce0a8c76b7ca6d06ccd1e8f521c1a7fc2ce9663188df806a2667f27c8f5dbb595cff2d6da062ec69207905d14f708f8248cbee1111b1a7dd1490a8d8de55b5857635304187b6645ba993aecaf341636c8673e3b880681120505a08be2a5617175e1735183623e92d4dbdbaf9044a584e7c0d3851bc58337a07b205a"}, {0x30, 0x11, 0x6, "51442b57636333968f109667bcda439212c3a375eb1b3f8fbc8a3c1c"}, {0xd0, 0x13f, 0xfff, "475a311b8a4e36c9fc8821eafc5a112c1d0de0cb84ae11d1547f7b313c64f47dbbf60a1a499b84a75db5c5a61e2dc37446297586bd94ad4bdea53504c56a36f15d0e36f9662c992f3afe6f83e9710524e2a58c762e1f6e3d5633e3ac1c8dec313f907171639eb2c9835924721a47ec3fc2db3486937016640fd8ae6615cabb616e42378e1ce3723cbfb00458326f5a0b35c6107bf619b909c2d48dbdae3125123936bc9e8192c061a01c8c5748ebe09e6c9f6a4d74d7921ecb74dc46b2cc"}], 0x270, 0x400d0}, 0x20044810) sendmsg(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000000500)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="25444328e39d120e07b6de52f7e1685e7394b763fbac60054139c1c0dbdf14a1d77531fdde7050f846593341d9a60b42970a56f9c8e4d8ce2b494d943d55335d4306f997c6b4794609a5b7f51f2a22ece6687ede9a545aee11aa23df7b70517863a446ed4c615f331ebbba3d4180e508f9db27d3f7c1664d4998ae5d888f89f45dc5926ae0a0c444fe5a17c34c8da33389f9fea39e8c3a0c3854e39563412f260951e6e175fd4575792482d11c567fc6d9dadeb6cbae035891df1e603e2e", 0xbe}, {&(0x7f0000001640)="b7d9f85ab44d8149d3a0c1624b0412c7cc5286939b83f04db78bf43329647f015b46ed32ffca4fd92398fc7044a24e35ed8a3ff59b0b5ec4c88e8ecd130a04184ddc3ba1ff5ce4c324", 0x49}, {&(0x7f00000016c0)="52aaa9b77ca8075041a5d484", 0xc}, {&(0x7f0000001700)="88eeac782cd8a89320ed43ae61d4bb02b281165a0d9b2baa69af805c67958129757cac252543985ca314966af19f7c58dbc92bcc", 0x34}, {&(0x7f0000001740)="611bfdd21fa2a6805d9ff48eafd0a0470745fd69985bd242943d603ebc6af63e370f34d92a0fd6211de640fa0ce17856d9bd544a2636b456701c064023e4d84e895c21cf3ab8a9f940fe3e5ae6ef8dd6f2c1d333398bed063fa53d8e2e1f2503565ceb34c647c09995d38c1babe10f05", 0x70}, {&(0x7f00000017c0)="c0cc075d37bb92490ed00a6c87057bb638ce0f8d20a62fba4c100608d1b6db924635cc142b6921454d191b2d7f634f51aea7629e9fd748ad05a5409eae943673b8926e6f4e0e78f7881d1549e451fd0f9e62c0d615fde9767ebc561cac0ec0bd4b5e13238a3307783d4e95951d779871d22ae5b366f9212575ff3ed919e36abed9855f9a710a822a78a708e4ca182877c37013efb33f5ca4d1906a37686f96a55e25b5bcb5b488137d46869038feba9cfc606444bcd784cefe201a9c7e9815ac4032b79a60ce67771a82d3b3edbbeee4144d120b0f8382ba6a9b7e781736928f56b995", 0xe3}, {&(0x7f00000018c0)="f003e6b53379101179bd5b40b2cd8de5db17e9c81d0a9f709d66fba3d98127a6f4b7508dc95c2cc617ffed0a94c3c8c38404", 0x32}, {&(0x7f0000001900)="6c5999f67c634048a2afb05165a489d20f5c94ab043fd491ead3584f37a27529e37c5c5da56da038901c5fe415506c30d7c1961e756e10516f5e1d73a69f5716e85b43032e09d708f9170d585ed08938e0075a2e73da1344dffa9613d7eb936d7078fa141fd2de5f052aaf03401dba22e643e1274fd0f5fdce206bf936d310b945bb13e9e36505b2646f70d37664edb1243b13eee4189ef6a0ca89407de9100229bfb269e192db8a400ec51978d9374f157b2837a9427f5cc08f1f30e1f8ddf3c6a7f9f7851792f8aab703aa8cdb5d8395672fe878518f61755c3c6f8f8ff77564041a5819bfbac4d80da0d07a187728858700dda8ad9bd4", 0xf8}, {&(0x7f0000001a00)="5748c4daf84a99abd583a0d5533730cb781f33a10b6b1b5131e87fd88510835b58a99163e3e3b8ffe96b9ec61307ca75c15e8edcdf045702a260b40259d5fed7ddf879e8dc87dcb9d09c2f582fdd58cc95d806f0ae282055e2497ee541a6188638b487181d993fe9d9100906214811f425ff341c39ac889ef75e64718186c1a3ca874bee225f6284f2755ec289886c3e6e79712e5c2ecf8e9f65e6f30368733b856dbdede2a90740e721aea263fc09c354bd48f5265f98bfdc290152650670f475bf3b9d4f368eee940ca2671b04bb5b012ab20c7085fcab72121ffdda020c996a430630adeeedcd", 0xe8}], 0xa, &(0x7f0000001bc0)=[{0x20, 0x119, 0x5, "3efbf53d1812b6bb1b291dca77"}, {0xa0, 0x13f, 0x6, "674826b03bf57a1e4c98907184e9a1493bdbfba1ee0ca7e99468677a0e2e3ea6718e49ad7818165dc9106328fa07c5d5585b9d7677a5fc0ef77340c7afa63256267ed1b0c976a6e40880e89b1c62c3a121901add31e91b81ba4b5eacbf2ee455c8d79d5811eb2df6d394de50de980c1c69435da1aa451c29e5fc9dcb05a911a32087dfd7b71efa21f9a367"}, {0x58, 0x119, 0x0, "44891391ce6ebefbfd808093e33e4726c3b1616e5bfcc1e742f6a0d72ca9dc6397d792d4fcfcdfb16a301ff7b6dcf5c0357a6f16e4dc9865ea25275437fec3c6b6401095"}, {0xb0, 0x19f, 0x7, "728fda07a637fdad5f1eabee40fb2aee3742518b982c136c59afdb73b0af5dab972a1f8e2ebb2217441ea8037d94594de567d6ff71a20e197ce1b9096fa39ae2e01dd8a4ed7d1b77212a22e2bee0d37628d5b6eea02a840fd51bed6283731bae6e42aca9140f51b98b20bdee54938f1941c4bce99c056cb3a2ca3731d0b140ae7269013cf5a32cdf3f33a563e66381ddc8d13981ae9d1fcb46b0a025daa8e9"}, {0x28, 0x10d, 0x800, "4c6cc47c61b805c7f165996c5c10b3af641483"}, {0x88, 0x113, 0x7, "611e0af8361b9f0b48e289eb36cff0396d7e66730efaa743a5ff5523ba6ce574a76520d12893a0c6665af19545e0757b487b8d237af7eb2acf8a9de91111236a571b191f13d45dbb8401673ef7dad7607111f4b1f0a0ad72e0a0c2261aa878fb17f7786c0a5fd54a3790132a679429631b8206892ec490"}, {0x110, 0x0, 0x1, "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"}, {0xf0, 0x13d, 0x2, "7a5517612a92701915b83e26483baedf671de096d2773b2321da28d635e03f08b6fa9950a43a833c218a8eba738ef4adac5d454aa008f201223be9eab5d1ebe2236a9fa016b6d4264909095903ebd0c4cf976ec98e67664aec8cfb32e4b2312de90a02cc69aef96fe2b973de3daafd73de4eaddd8f54981f44b66607cf18532886f44f27c1b00239a092d4684fc457ca228bb5b779750f253c5dac042a4bb2c3642c1e7e17e20de118c07a89ad97a2333abead68b23194dd31282283bc92ae81801038e704e861939e58fcc6d82ad885535cfbd9bdf8ce3e3637952c5ff549e9"}, {0xa0, 0x114, 0xff, "1f782bfb89bdc491a97ba533bbb44f0a303425fd2eff928c33b078321d16ee3c70f1c676c37d6366288494ea8b3335cb138304c0af47a514ba6d32e84c18d2cac884a7c0e0cbdc1441c8a0527ab58d95ed90bdc684c0d7c4da7404247507ac69ad7ba1696fcf83d97d5912b63de5cfdfb52cdbacb6a7b70ac759c3484448d48a992061d0feb3cd558d74"}], 0x518, 0x8080}, 0x8001) 2018/05/09 12:34:27 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@l2, 0x80, &(0x7f00000019c0)=[{&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/94, 0x5e}, {&(0x7f0000000540)=""/174, 0xae}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/170, 0xaa}, {&(0x7f0000001740)=""/212, 0xd4}, {&(0x7f0000001840)=""/71, 0x47}, {&(0x7f00000018c0)=""/203, 0xcb}], 0xa, &(0x7f0000001a80)=""/192, 0xc0}, 0x10040) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x3e3, &(0x7f0000000000), 0x0, &(0x7f0000000400)=""/176, 0xb0}, 0x102) socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f000000c600)={&(0x7f000000b240)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000c4c0)=[{&(0x7f000000b2c0)=""/128, 0x80}, {&(0x7f000000b340)=""/48, 0x30}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/105, 0x69}, {&(0x7f000000c400)=""/150, 0x96}], 0x5, &(0x7f000000c540)=""/140, 0x8c, 0xfff}, 0x40) sendmsg$kcm(r0, &(0x7f000000ccc0)={&(0x7f000000c640)=@can={0x1d, r1}, 0x80, &(0x7f000000c840)=[{&(0x7f000000c6c0)="268454fe83658f8ea0f5f5cc52a560b9ee8991063e1a88890c6692c7fe8453eb92eeadc1dc1d2b7bf7d192a8cee97f86c60ed415cdc8d9e8967e69cc09502fd0f2cb00c9ef80722463fda85b946b1bea8bb8908f73a8a1bdcd6ec6a13b5d8aa80975342996db9a4ce06bdcaada727ef61cab6885c5da9e9d8090d38d1f59d2", 0x7f}, {&(0x7f000000c740)="13dd7f73ce1b7e99f6e0f540682196e834ca52a13b14c2bf125930453d85f6222921fbcc1ebe1960809adba38fd2b858cf36f719e086102aa31b09ce511ca70d056c4c24cc1d9715ffebdbaa5e3a0f9a1d64f337bf2e35adaebb17562007f170a4c002054ce5999df0ec84827585268b071938c1d983a269e7c568c547fcafcbd4f5acea607d8cc44925f9aceae05adb6c05cd3c0f2ef3d6bc4b6bce91a2ce9f9005e9d88dd38cd2c3c3aa89f4e9bc7662cb50a3fe0c80ca861a6598aaf19aa82aa4d0a6bf6b6bf930d6dfa09848165458957993936df035091a8a43b57a8a72338c170964e673b9", 0xe8}], 0x2, &(0x7f000000c880)=[{0x78, 0x10f, 0xa23c, "41e4a568c780a80ca44c3b307866b0ebd155c56f8ece4ba83e59e7759e2c987158191900275c05e0c88efc026653f889b74b48fc4cf40cf76b38072681fd7d582abf58abdb741264fb622b8fff00b4ceea01e5a7e25244f7058deddf314d71721048"}, {0x68, 0x103, 0xffff, "67987bdab418996fb4f22bdfeb5ff66af1e568e4eeb24322f71e813323d3ae93f9899d5cff6c8b5120c7dee70894a6c2d10ae6222acb215995fc4722aee10edc40d654b4f9c42784b3c689ebb5fa31e20bad538c78cb2ba7"}, {0xe0, 0x0, 0x6, "b1082c9bce8c411b873580ee5c350facdd34c289fba5186e9ba85618de23210de62ad56c2fa46f6914033acb3291edf3da4cc621717b1b536e731ac20b1a3501cb670a0fcd25ef8d8f7c21711514180fe419b8daa5f43f81994c722eda5999022941cced8534ebb21495703b369dbf33c1be2bf2a8d2a5556941200114a272626859020532d6a2f8207aeac03dca2d8091885c0a5ab734cb662177795b085eca43526751b1565315e9962a7060a6ce187af2ab20f19e8f91de1427ac091e10cb727f43887d85fb7bc755794d0359"}, {0x38, 0x29, 0x80000001, "342b0bd4b13ed8d1f6c2cd890630f4b2613b5a6d0f448aee926b0b1acc19f457868bf001dfca"}, {0xc8, 0x84, 0x40, "d89de4e196e7b67670f1e2cb3b0cef7ce16a4fd9c1d3f6022d6e73dbfff3daa17693280d17f8ca3196a4fdd1720ef91aed1258051dc0b79ef64f165a3891b63ac4bdc0189bff88e5cca3b9bfbf98b8344dc830807f1240bbf95972ed0b94d92fc506c14749cf0b44cb10a2ffbf5de6a1ad79a01d117932e4ab542269536bae4f2f10bb1f9c46c4a93da86df9574b04c4c726f0b630dd6b62dd2179e9868074a47b5eeefa35f73b9c6c8151d8b359f5b12426"}, {0xa8, 0x117, 0x5, "9c88494c2fd38b1b8e239c3f9c3359f90de0c2b8a5dd035a738c87a68cd234db77562bc119eb05ffb04ae13ef78ab5bafdcb8186cd67c676dc06c94784a489810c203771ebe76cd1afe8e1888b52104870b4acd5ab4c78db1f851376dd7d34ec03ebd784751011abccba182df990cd71fc3bfd4f57a2054dee4d7f2b5bcc82853997e4cfe7433a11ca144416c17bbecbd231"}, {0xb0, 0x1, 0x10000, "2ffbda46cd3822aafd402c5d460344f4fe8b5ca63d3047a329e3552ffae1b0fab41268d461206ce00a8e10ebc5f8061cd03dbdc2dfc8123a2af02067adcfb90bcd5d86e7c72636dc3a09c615f7243c8215b96a20cce7d255b788fc5e38088af1b63c8bc7ef65ed5bc432fabb85ce23e6c6c293fcdda94a61d245ee84e726a17172d6521988cb83f56f0a83ebfbe891004407004199cea41d2149d0"}], 0x418, 0x800}, 0x20000000) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f00000003c0)) 2018/05/09 12:34:27 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000001640)={&(0x7f0000001600)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1d, 0x1, 0x103, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/09 12:34:27 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) 2018/05/09 12:34:27 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r0) 2018/05/09 12:34:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xb, 0xad, 0x4, 0xd2a5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="6bb234fc8f7db87c038b81a677356472bce67163ef3cdacb71daa2d795ad7dc20c522219d51217e0b82b28692407c9031a3860a619d172f3d0b69db59925f6944f31a4371265b10aad0697562a35e508e358cbb59d174d180e969472c85e928e", &(0x7f0000000180)=""/67}, 0x18) 2018/05/09 12:34:28 executing program 4: socketpair(0x5, 0x6, 0x80, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1f, 0x2, 0x5, 0x9, 0x14, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x3, 0x0, 0x47, 0x0, r0}, 0xfffffffffffffcb6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/09 12:34:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)="f49b0646bd7c7f94b73e907da73b"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x3f, 0x10}, 0xc) 2018/05/09 12:34:28 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x12, &(0x7f0000000180), 0x127) 2018/05/09 12:34:28 executing program 7: socket$kcm(0xa, 0x3, 0x11) 2018/05/09 12:34:28 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000000c0)=""/20, 0x14}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af502269", &(0x7f0000000800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x0, 0x800, 0x3, r1, 0x32}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/09 12:34:28 executing program 6: mkdir(&(0x7f0000003dc0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003f80)={&(0x7f00000000c0)='./file0/file1\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004040)={&(0x7f0000004000)='./file0/file1\x00'}, 0x10) 2018/05/09 12:34:28 executing program 1: 2018/05/09 12:34:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xffffffff, 0x8, 0xfff, 0x1, r0, 0xff}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f00000001c0)="da17cfe211ad387221dc2f8f1a6b5a96df7e3b9d579422edd35e7070461c04e21949547dd43c193a94a56d8d47fb4c64465ef9beabaeb43f4681ab1ce8c8c85acf4b7e3bc1513ca5c818d78e78e54420a3f25092fee08bf1e2696972cd7240cb09fede5ab838805d51d9577562527a23db2754ded64e4d2e5946a6b1c472f218322eab47d493521898fc4301976f9c05b38e07a2292f6bc486f8d7108aa1e134e0"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000100)="77dc8d91665219dc2ee54832a3df739420bb0a51b2855cb1d85ca10eada0815a45db10294aeb9e9bbc8947ee7025054f2c5959758821875e1f1b0fd700eac943cb7f2a9a26298e5bf6d9c8bda22b5238249b0e65545c93721e1c2ccbb9aab13f859f7097802ac0bbf815dfcc4902c82f561c4353ff8e88a9aa8e40106bddaf"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) 2018/05/09 12:34:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0xfffffffffffffdb3, &(0x7f0000000000), 0x0, &(0x7f0000000580)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/05/09 12:34:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffffffff0000000000100000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09c744c9f8e915333b8847", &(0x7f00000003c0)=""/18}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000440)=""/119, 0xfffffffffffffdde}, {&(0x7f0000001bc0)=""/191, 0xbf}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/199, 0xffffffffffffff81}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/100, 0x64}, {&(0x7f0000001b40)=""/84, 0x54}, {&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000001a40)=""/241, 0xf1}], 0x2c1a7c4f37f556a, 0x0, 0x0, 0x6}, 0x10023) 2018/05/09 12:34:28 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xffb8, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) 2018/05/09 12:34:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1300, 0x32, &(0x7f0000000100), 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) 2018/05/09 12:34:28 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) recvmsg(r0, &(0x7f0000002900)={&(0x7f0000001580)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001600)=""/227, 0xe3}, {&(0x7f0000001700)=""/163, 0xa3}, {&(0x7f00000017c0)=""/220, 0xdc}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x40010042) socketpair(0x8, 0x4, 0x20, &(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3ff) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0xffffffa8, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x3, 0x2, 0x4, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="3d875a602b8f494a2afd3cb0967e9c43ed2a608494250dad28cd8dd9eb402e3c3c5236db03676e1a2686906f230391b41bf1ceb54758d6fcbf841a7430784bc4e110b153a68b261561c45a58640f040852bde5895f5b1b5d39d8b79b2b617e309c93211322ba173c3f6678886f35b805613f4b432750cf92eb6b7524a18bc90da56cdf62e3f7607e6f54ab", 0x8b}], 0x1, &(0x7f0000000380)=[{0x68, 0x10d, 0x8, "5c1bdd1b97cc2548b2eeea01d8e91e6783551a8192ca565747c339f533a4de74f1a4cbca77fe472b0f6998fa555e01c137792cb18a02b9e943bb1027e1ff3ce93a2e673a4035630e8ee69b197324cef61c3e"}, {0xe0, 0x102, 0x3047, "e44748dc0c77657160d507b59254e9a251689d933ae7db2c1353974ba3a57463d4e44a5e0daf4a4bf2d0615e7f593417a285db2ab6788351d9d364de301ab349f4eb42395b8bdc111eda5dcf571ef0708b9e1ff3c0e54eed44b7dcf05410f483409ee12eefeaa530c5badde227dd99a5ab3f1450197cbabf4012e07743cbd6d9ceb35a62f425d429e823154d04874fa704e908d2cce5b0b66049e9ed2d2b4c54fa8e14f557355e91221a11b6283177c9cd72551303da1b000637313374f0f2a4c94c5c43cf2a5f4492"}, {0x48, 0x118, 0x200, "8acaf512a40e59233fa1f6774b04c859d3882fcad5fd8333a93be09b593d769bf73ed6535c03d0e9cf77f0eaa1a391f0f7dfbf827be5dd"}, {0x1010, 0x117, 0x80000000000000, "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0x11a0, 0x801}, 0x81) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='-+#security\\\\[!eth1\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)=']#\x00') 2018/05/09 12:34:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1b, &(0x7f0000000100), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x1ec8a686, 0x10}, 0xc) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/247, 0xf7}], 0x1, &(0x7f00000003c0)=""/22, 0x16, 0x800}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x7, 0x2, 0x1, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x1, 0x7, 0x9, 0x2, 0x40, 0x19}, @generic={0x1f, 0x2, 0x9, 0xfff}, @jmp={0x5, 0x2, 0xb, 0x4, 0xb, 0x8, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x7e, &(0x7f0000000140)=""/126, 0x0, 0x1, [], r3}, 0xfffffffffffffcf7) 2018/05/09 12:34:28 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="31b41382aad0c724706f9dced5f466aecbce6673074df3a275b2046fe04a04950fd6317ea19292eb3d3ba501d971781302f85aef09630009571b74b8eec346b0367d8d27dbd255fcbc7d6575128a3b55ce653066f6b97d7e2531d65a20a51e9dafe87e9f4d904345396f5b1d8de058429340d68c351f1cc52a8d086e7896159b832789467bfff0ca26eb3f6eb05b40f7f5ebee8bc5f3b2bb2818de8a09e90e1653a9b8c5a50ede982021456ea0b9e39829ef55d6185ddf", &(0x7f0000000100)="1d741323c1cbb93d2f404d90a57d954d047c4f7db2c21378717aac395b32f8eb100c50cb22034116"}, 0x20) 2018/05/09 12:34:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8918, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f0000001080)=[{0x40, 0x103, 0xfffffffffffffff9, "9beee91918e5d23f7530c3fc9aad7045cf5e548b59fe25d878ea699d7435b40176d9f7914a427f5c4417de186bb97c"}], 0x40, 0x805}, 0x4040000) socket$kcm(0x29, 0x2, 0x0) 2018/05/09 12:34:28 executing program 0: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="7c6981bc89108cbdd68cf69cc3ab7efbb7529f567dc075308c39f92341d4d269bd6ac5d94146ddd205a0bac6eeb2d8ad6191caa071df09b2ae39819234abdb194c65387ca4b6ecbcaf2342f65ab4e8937444ef8af109e8f9fe2da2b4a87ea1b6fecebafbf59e9a6db04df0f88fae81ed48c38d554d921c55ee6825798525bc627f980d13c29b2184cbc02d0aaa4fc86d60f6fb482650da53e40211a8ec86fd39fd3b231d567703ce910ce05e782267b95d98e85fd906d00494753ffaf015cdf099c1cede2fc7a7bf734300", 0xcb}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x2f0}, 0x0) 2018/05/09 12:34:28 executing program 2: r0 = socket$kcm(0x2, 0x4000000001, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r1, &(0x7f0000001180)="310ebd3e98bea3efed78a7155a3ea6f15ab67da2"}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x67c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8914, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f00000000c0)="4c7a7273ca8cf53e1b15ee675dba1b07d0f07daf70204e434f92ed949c005808a304182df1769a72699ddf8e78d6ab2ca030234550192e414b0db906806e8cb32e25ce0f6aca2157de4ff174aca0e7ef4dd9090beacb8874e6142c931856400ce06f3384c80137c055b81c65ae6efc81230da60877b4d1a3aa6d78b70725865be06ec89d600a5c6dd27ed3d7dc5f7fc2ff6ab911fd4228ea3ef930ce5f26ff345e0175716cbabe8da5", &(0x7f0000000180)=""/4096}, 0x18) 2018/05/09 12:34:28 executing program 6: socketpair(0x1e, 0x1, 0xfffffffffffffffc, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/09 12:34:28 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x8, 0x1, 0x8000, 0x8, 0x0, 0x9, 0x4, 0x8, 0x1000, 0x9, 0x0, 0x8, 0x7, 0x7, 0x101, 0x4, 0x5, 0x1, 0x9a, 0x63e, 0x0, 0xff, 0x4, 0x80000001, 0x3ff, 0x4, 0x2d, 0x4, 0x7, 0xb2, 0xfffffffffffffff7, 0x9, 0x50ba5b1, 0xfff, 0xfffffffffffffff9, 0x7f, 0x0, 0x0, 0x1, @perf_config_ext={0x6b26, 0x4}, 0x8, 0x5, 0xc2, 0x7, 0x5, 0x8b, 0x94}, 0x0, 0xd, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x1, 0x4, 0xf363, 0x80000001, 0x0, 0x7fff, 0x4000, 0x6, 0x40, 0x1, 0x8, 0x64, 0x2, 0x81, 0x0, 0x0, 0x10001, 0x0, 0x8, 0x4, 0xdca1, 0x10001, 0x1000002, 0x8, 0x33d, 0x7, 0x9, 0x100000000, 0xfffffffffffffffd, 0x8, 0x2, 0x3, 0x7, 0x0, 0x8a, 0xffffffffffffffff, 0x0, 0x20000000005, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x4000, 0x9, 0xad6, 0x7, 0xdad6, 0x10000, 0x5}, r0, 0x2, r1, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x6466, 0x6, 0x101, 0x1b, 0xffffffffffffff9c, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f0000000580)="f5d6763c99f9ef251128c1faa544aa82ee0f67c0e6df9c23b28966ff184be8901f6d30ed85aca07677c45fcab547dc7b55e92aa8270c3658eb05fd11e3160d8d84a4a4a0c5994780982eacb260c421613c0c92d937153e3252622c1853f3cdf8f3d0b8509cef0cdb3909d6b3c7b70926aa2dd542c31c0e53207f8a601cad9ff6dc4fb5", &(0x7f0000000640)=""/238}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000780)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x20000000000000ad, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000050b10000000400008fe7bb5cd4e344cd0002800000720a00ff2d42729b88985533ac9b0319e7f366a0a5341d8568ced2e6f57dc1493f180345fb8dfa5f8530404caf4d33efff566f977534fac8edcde9be03c1747a193a3fe8b687613c78fb4e5a967756c65306e9092ef3fc169afaf5f45243a74abe182d5a95cd82be52fb0982260046819d600bdf7b0a3b4ff6ad1c3bb7363bace59a41f290c1301fe75f4a43fd49"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000d5000000000000000000fa00000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/09 12:34:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003f80)={&(0x7f0000002cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/217, 0xd9}], 0x2, &(0x7f0000003e80)=""/195, 0xc3, 0x1}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000003fc0)={0x10, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1000}, [@alu={0x4, 0x5, 0x6, 0xa, 0x2, 0x0, 0x8}, @jmp={0x5, 0x5e5, 0x6, 0x9, 0x7, 0x20, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x0, 0x3, 0xf, 0xfffffffc}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 12:34:28 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@rc={0x1f, {0x47, 0x7, 0x9, 0x3, 0x200, 0x5}, 0xe86}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="b49d82eab16551f597083f5d7d80d592ca61b0e40aefdc89ad065a6c4f8ee77f0ceb4731b422fd4fd3a87bf88f522d113f64587e6d1b06105a6d74a62411d65a0e29d4ecf4300c0f2c3ef017d24da6af5925e4a85312e7c388f2b2b146c4a182fdfd0d32ff4ce125643a48cba1963dddc927cf21eed492479bda4b46a72b52ec82b3f918e7a2eafb5c2d82499801955f429fdc3caf54fb78f006ae1bf35902a0b619a10142e88f7aad0cf8ae94fb89b1eb2b9897a04c41d37eed61186dd2f97c80967b993fa7a11347ef7d5796bb74e158", 0xd1}], 0x1, &(0x7f00000002c0)=[{0x100, 0x10b, 0x10000, "5d25a3dc250618b7d6475636a89d1ea0b1c55a4319db231be11c1aa37904590da68b22f44d3c24e4534bcdb5352278cca76fec4e013371514b7d5826a567720df44ad05931fea1500c3b284fded45b83e0f23c40b2de7436cfc3f70c28a1bf01e57079a44863d7103e62f0a8f68396a6e08073c76e34ea28ae3fec1e372797271e74979072e2b4f2a67dfb3e4a73ced94218468fe583e409e089ff5d64a8708fbbef65ea366439ee59130884912ed3d5495f37d1fba716f27ff64dbdb10f026f0bab085d181e030ea0dac1a3682c3703f4268bbe6eebdd6ac0e0e2231d46f181ae13fe783efc3e5a237a73aa"}, {0x88, 0x19e, 0x1, "7e2e1e804f37a00b3308c9432c7a776a41c69d3a1d5d8c61a92cbf3e208a76c9b75cd8459c3825e66f42dad8d019b3998957af3a18efff3cd7c92b79bb7fac15864f32454888e15de1a01b54f57d21729cc7f68b05283e342709efcb11f08e9666e1e3f7315b6272993b5d53e1401dd6965d639a"}, {0x108, 0x0, 0x10001, "a42a5cdccd35241b78941df6b11f9a3c1e46482c7cb4a76db9e9d548747dd2917c538356aa9901b6584e038ec199a6e259b4327a55f3fb9da1fb54bd69a4803ffeb4817c2ab640aa2f58880bbdf0d72301ac343ed4845da91f64d0ed056b31ebd129cd7454aff1d885f12398f06e37be90241b2aefbedc2f5e773ace992dd0d1a1be54bff02bd26357f225a9b522866a24d1acb1671851ccff4dd2e405f38175f05b4774b92e77602c17c3cec0810919f076c45487d997c2d6d29bda72791d5b861776b8c8a7eae87cbc6e45c4b86321c05d75cc8adc04fcc3b64ac83214781c4bd4c1bdb39ef28564d7032ef6e3c8c7d6ed9d8a8015d2"}, {0x100, 0x567773dd7fe62728, 0x3, "3ad668f3c440c97992671af451824372e091fe4502cb8a65e21f2a2270e5b9766cee93efc29cb78a43074715cddecca5a3612b061de1a9958fb66c35d075a650c15a1c14f5e00e1a9f9c2041b4bea2ef5d77ffc05d212aa31ff640a8198563eecb6b656bab7c1db7f443d0ba5ed768cd6718e7238833f0cb81091cd57818488f827fd2604e981ec4627132d21b2ae5a943e6eec4001cc28ec32150cc150661728e5ec16a885d7708aaea0309022150b2feb0a1f0316b87b7d632b99debc9f9d29ae19b785b45d5d54bd9d7b1d340d6fac1fb60d912595a2c59a92945e1d79fee7bf61cc17c0f2fcb7f8ef4ad8ce35d12"}, {0x58, 0x118, 0xfffffffffffffffe, "4f8059927f33c5e226b93ab87b69a8b625522a96aa91a075ee57f3001893a50c239aa1670993a525d9862760ac2b803715a744e382816df7f3bc2df6c3c1790e1937"}], 0x3e8, 0x4}, 0x4010) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0xf9, 0x65, &(0x7f0000000740)="6f0a4f3859e8fecb2bad23dbd5b54899d116dae537ccab1a47200dd96465f3ff69c0a24bda2beb2312b1e9dae182f35942a3c2b7d1cd7a0ad773cefdef937381cb16b31219df66266d9d2f6e30744a9a811128ef17b295b063e21e14a7c248f5b05534f4d34a1e26536092c9b75dab50c6a0f15c7bee15fd8aa078a7b9bd0fa3e406a78275ff2bb9b226333c6a4c80d60fccafb006a94ca0e30e6e8d7c5c01b0858276227c3ea5862c295272576bf25f57c458994a0943884dbcbe7b118b16441a2f42aeb0ad2149681cd84070bd86d86ac486bb61c47e5f2f01dd83ea16f7f3b34b8ec390b7433e2196e64291cdc7f070f2e1fe7b51e13808", &(0x7f0000000840)=""/101, 0x7, 0x6}, 0x28) sendmsg(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000900)="5bd17ccbc88fca71b0ef663a9867c3f486c09eae3899ae36e2a990efa9fa467f8e811780cf4d4f19ceca837611a9c67773385d228ed526eb69af0c09330fa20dcb71b4083dde252dfa5098d39441da2a2bae52057d0115cf8d9a315eb68bc66bb30c5ca1", 0x64}, {&(0x7f0000000980)="0d76e9c6b983deb46c9c190aa50b7094d0eaee10c67d2081d6b721d2671f4211a876274ffef80fa127dce1b6117837aa614e96cb0584", 0x36}, {&(0x7f00000009c0)="b48f8497732e3d56271c5bbdf90f412419f5b021931ca32423c5170450e6d6f01bcb028384aa6f1ca9422f329b9c173001afa65e5b503f757cf17eedb2b69686e861d77121a22a3e1932c03a7122650a3ff04c747eae17c45fc1eb1e0efa050f5f7e832a791e37bbc87541d710b06c1eb2ae05c2da0f70ee695198109b91bbd07d6b386a42201c2f8d6b64d96d5269b8147e24f3c5c5086ae0d5825e466869f44172ca1a4561d7e9e6dd3eb62e3402a319f145245ab2d4688c4909d006e16d6657b50f637afe20c52122a8f200245d204b68b78e3848c5c4e7f751ca48addc21572f53ead71f1547089ee8", 0xeb}], 0x3, &(0x7f0000000b00)=[{0xe0, 0x1, 0x2, "45b0afd7e458c4499291b34fcbf868a7299a8d7f623d8d4d7ab841e98358e2915490b6bae6121ba45f08c50a512c0fa8192dc49b6dd1c25f89baf6c34e7883af642143dc7f9a7e1b7327fdb160ad07a8f12283ea7ffa49b4671b085e8354b0c62956686ba518a56381bcce978a967dc13664801d3dfda9253e203ea22d34d89a67a0d8a1b5b1949788d6e238696787596fa0f047d4832693846f1b0b2fc822855f3dc573adf5a73442d9aaf57d9f45a7fe111b466812bc9fa3964ed54057b18b3bf438bcd45b7c40c3160775c2c2"}, {0x20, 0x108, 0x5, "9e49315ade75ad11b297"}, {0x100, 0x116, 0x373, "cf0e079514ddb6c2d5415a57a399cb67b10d66f43c33724df4e7d848a1f962fa7d44efad6bdda9277d2b598b6dbbdefd1efee6a83e691a1a939b44d94024f4f5e0f994c762079f809f95fa58cba4de15f6377f3de918b3ab334fe2e060721895b598c6c10c986b2c7e928ebd9a03df6772253f53527019b6847e51a01bab8df6f783ed1c5172c3299e27e6889ab27eb81db321e5592a98228de3801559eb4126b2de47b711e308d3504eacc88a868896c4b7c6ceec916e34863abd196dd0f37c506b4cc4797086ad1e180c3e81c9f76afb4d5c6c5dd30764760cc2af0315d100b975e94703697993e5"}, {0x28, 0x84, 0x80000001, "acef734cd400c66fc69c9348b8ce2ee224"}, {0xc0, 0x0, 0xe90, "95167175e95f15083eab4e991563e5ac13e450db1972287b28ea7b62923e865530195839b5e7792d5f99bfe223ca41771d1facca61120d1bb7f96424a8db822d28bf59af5a586ac84d721bb0faf8c9ed164dc7468800904f6c4fce78e93b544884dd7671e37dc3f0c7251f70e9cfd7d0194edae0d2d25743d2f909e1052ee5d888d87dd30b59d6454286ef4da504aac8c6cd4eaaf5976ae4ed6d3a0c1c39b9aa624369fbed62a2526cc1d3c53be635"}, {0x90, 0x116, 0x0, "3ba1d922cb54482d1794a22ce4159f538299c90d19548de7bc84c1ec7b10040e9c4be2eda54206d854dd8a1fa41e2b287c94bf40ae2e75bff6410101f3c4f6736785368bd1cc5c6a3d2d6ca798e756856ecd240d29a062125693288cbc5272d2a8e1419d6e56bb97384ed88898eecda5bbec0183d75501777772b83276ed"}, {0x100, 0x101, 0xb028, "a8cf2d4beec5d69d03ff92aa9034bdd337661c2eab22a515b47b62a9d6530b89fab8d6f47828b5f0c7dae4b999373249541a0afbef495393db4fe7eed6b7c28d44faed66f388ab392dd5fb0edf6c503a85728bf86b3f9b52932bbafbe24804b6675ea0cabac7cecdad25b2ef5170244f016619e035e0295cd7a4a3595bddbffb5a6b8d95e7cfdbbd84b0c14bcb1a34e515f00eb4c63a0a347b8cd2714108a2deec859e9de78eb2a4cd2eccf5e51f0cee6d27786f7ad5441e45c945f22c86c52d926f284b303181f3067f4e1dc7b601a6dd2e46066e91ad4fee04939bb06fc2f1fb9421c97f9457e4566f6e103180"}], 0x478, 0x1}, 0x40001) 2018/05/09 12:34:28 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0xffffff3e, &(0x7f00000002c0)}, 0x8040) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0xffffffffffffff80, 0xc7, 0x7, 0x8, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000140)="1b82c3b6a94835341ae58d253517cc1d18ae0ce7d3501f0a9705fcc81b0d34a6", &(0x7f0000000180)=""/54}, 0x18) socketpair(0x1b, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000000)={0xffffffffffffffff, r2}) 2018/05/09 12:34:28 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[]}, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="fe", 0x1}], 0x1}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/106, 0x6a}], 0x2, &(0x7f0000003180)=""/4096, 0x1000, 0x54}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x3, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5f73, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x7f000000, 0x26, &(0x7f0000000080)=""/38, 0x41100, 0x1, [], r3}, 0x48) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x3c4}, 0x0) 2018/05/09 12:34:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000029000000170000000000000095f31b7217160000ed9c3c239533cf2b44eeb3e1dfd794d37a3418c86ab6b7adce724c0a867896e331a9391a05d7de2a512c0b90d4b80f225c4f75a6074000006169045fc7b33297b9c40000000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r0 = getpid() r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x101, 0x68f, 0x1, 0x6, 0x0, 0x2, 0x42, 0x4, 0x960b, 0x101, 0x1, 0x3, 0x0, 0x0, 0x7, 0x1, 0x1, 0x3, 0x7, 0x9, 0xb12, 0x3, 0x3, 0x10001, 0x100000000, 0x4, 0x1f, 0xc7, 0x9, 0xf1, 0xffffffffffffffc0, 0x0, 0x5, 0xa8e, 0x2, 0x0, 0x0, 0x100, 0x7, @perf_config_ext={0xdd, 0x7}, 0x680, 0xdd6, 0x7, 0x4, 0x4, 0x7f, 0x40}, r0, 0xb, 0xffffffffffffff9c, 0x2) socketpair(0x8, 0x3, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffffffe0) socketpair(0xf, 0xe, 0x800, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) 2018/05/09 12:34:28 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x80000000000005, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/99, 0x63}], 0x1, &(0x7f0000000240)=""/13, 0xd}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$sock_attach_bpf(r1, 0x84, 0xc, &(0x7f0000000180)=r2, 0x4) 2018/05/09 12:34:28 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="50000000000000000000000004"], 0xd}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000003f40)) mkdir(&(0x7f0000000040)='./file1\x00', 0x4) 2018/05/09 12:34:28 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000008c0), 0x1f4, &(0x7f0000000940)=[{0x10, 0x10a}], 0x10}, 0x0) 2018/05/09 12:34:28 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3597, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) 2018/05/09 12:34:28 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="50000000000000000000000004"], 0xd}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000003f40)) mkdir(&(0x7f0000000040)='./file1\x00', 0x4) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="6b0f376a4aa8fc16562c5b22a87a9884934190cee90af85650b50a67b6e84e033ad22f095da51bdbd4bb791158de4bf30a916a6f5fbe99d35351c640cf7a90a032c78a2529cd2153837974d2a03a10cc833a6508311bcf768b45318ac0fe95f0dd8d5f6c77f12bf19cedbe48c656a4c66412e0512d8d0e02b42840bfb25b441fb8c9e45753bc591197755c630e38b13a6f77f52218dc47c6b0f0823e437161b051558af1b6d986d1355555cd8cddae0f7fcb0d801a3a1d5785e23a3ce752ada606", 0xc1}, {&(0x7f0000000200)="11eeb5a98ad33fd470b3ff713978a4a8134e0739f04ee8e4", 0x18}, {&(0x7f0000000240)="494bb0b55796fc764273c75b7e1795ea59110cc496c2070fbf584cdc28db6c6b4e3732cce9a60fc796c437dc29d13ec8daaf8ed3c911702b70d2820040912a1f4481784df677e01666cdd11a961129a8626487b7826df72aa6862e48d2181ffdca0f9d53a6441473ec41f4df0bcc58c25a7944bf6fd4dd0557d29dcae3cf72bfc9ca664527d394361e986a9adc3203e27c8964f98b52d62de6e682eb48d99301edfd8ea70a66c59df6174a6834f995c1a577b736cf5be2a883aaf64dba0a90d58c213dee5056cdb6ea577cdf785a", 0xce}, {&(0x7f0000000340)="f13fd3fc5cdb0388990a300a4f5b2cabb72fdb1b10a0c5903d976dcc2ce97bb9121207face2c9c20eb74ea59a6fb41d11c03d1012bd63fcd12d9c81f31fe278269ecda064e99c6ae889a3aced44aa2b3a7ea4f7c2750b4fd3fe700d896d97b5989671cd61676bb71571a380f1c6bc8458f4ad5f2c32e719226f2a33e22b01c161d997309d5bcc2440a25a5b57adb6ca96ffea88b951e2c49ed2d4454a91ac2d7a0655474c1f43483f68822e93b54bb0b6b1be553f7da1f86016d29c9250678ed584e5da7d5f5bd9e2f74e91fa444e9ec317fc4362994b07c49c2bb3e655a32724ce00720127ac68336c96a9c2e75c80f5245a97ec1", 0xf5}, {&(0x7f0000000440)="afcad62e6fc28daacae659a578545987e88661e2c110021b378ae11c605cc853f4b48ba71dc9982183507d93eefb61cd539e3f4c950deb9cd6fe32cad0de257f597afc0b60b60a0a7983577349f74def1c14d989b9a16f4198e3193d2f903f50a0355acf9024a1d78062b76a1a89a86aef1b966de312d2c1ce062f6db1ee2864701ae2ee", 0x84}], 0x5, &(0x7f0000000580)=[{0x78, 0x117, 0x8000, "61cd4ecb9fd23204b7d28023cd10c5c6ba7cc33e4e9d2eeba13a0a6c301685110fd3323e1bd0bbca482d644cba791d95bbf9efae6568068f59846d695b5026bc6ed09b531fb50b236c008f8031ceed4b51b83646a421bf5603770a8d568557fc81e934ae64"}], 0x78, 0x20000000}, 0x4044044) 2018/05/09 12:34:28 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x6, 0x17, &(0x7f0000000000)=r1, 0x4) 2018/05/09 12:34:28 executing program 6: r0 = socket$kcm(0xa, 0x8, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x39a, &(0x7f0000000240), 0x0, &(0x7f00000014c0)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/09 12:34:29 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/60, 0x3c}], 0x2, &(0x7f0000000280)=""/239, 0xef, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800ffff0d00000000000000000800006b0140000000000000000000000000009500000000000000be4f3a317e1557163dbfa25ed738c5c9275cce275173399f69836df24cea88ee133ca8075cd6909b1b2040a93af76f5563f573b690f33b607764c0eddd68e93379"], &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000003c0)={r1}) 2018/05/09 12:34:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x101, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3fc, 0x0, 0x0, 0x200000000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/05/09 12:34:29 executing program 5: socketpair(0x1a, 0x1, 0x4, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x12, &(0x7f0000000180)=0xffffffffffffff9c, 0x4) socketpair(0x10, 0x6, 0x0, &(0x7f0000002640)) 2018/05/09 12:34:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, &(0x7f0000000200)) 2018/05/09 12:34:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18e1e5d21300000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x2) 2018/05/09 12:34:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x1000, 0x1, 0x7fff, 0x1, 0xffffffffffffff9c, 0x20}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000440)="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", &(0x7f0000000200)=""/125}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f0000000040)="70da7b18999659945b1a", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/09 12:34:29 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x5, 0x718, 0x7ddd6996, 0x9, 0x0, 0x1, 0x8, 0x8, 0x0, 0x7fffffff, 0x53e, 0x7fffffff, 0x0, 0x4, 0x3c2, 0x2481, 0x9, 0x2, 0x3ff, 0x401, 0x10000, 0x80000001, 0x2, 0x2, 0x100000000, 0x0, 0x1, 0x8, 0x558db24a, 0x3f, 0x100000000, 0xffffffff, 0x0, 0x6809, 0x3, 0xffffffff80000001, 0x0, 0xf5a2, 0x0, @perf_config_ext={0x4, 0x2}, 0x8, 0x401, 0x4, 0x0, 0x2, 0xfffffffffffffc00, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)) 2018/05/09 12:34:29 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x7fffffff, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x20000}, 0xfffffd7c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="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", &(0x7f0000000180)="8363b0db1faf0e26ddfd4b45c1f9709a07a9b8078870eea3b03ea95ac2d4ef0de6bb0a8707c226957c35778a770a2f7e0d3c3a521a403c9707ab3c703691f3259a03bfca9444af8a058e0573e0d7cb3635b1c06fc5a2cbcf34086a39b1a66b81824a767a04d528228a2c389b7a49ae2ea710ddcece12d48490bd0593bba661f3d36703ac619a9ee690eda239d191024f6f843b8b70b84a6f99f0b4119a655d70ff0e4ad764747a67247271cdc071f8cf9e3b2a636dc8d13357a082215fa5529afb53b1c6e46ec736c7a335ceeffbd0d1237e8c01d7ee98e4c620b3d61d5293d332ee33e3"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xc, 0x1, 0x454b, 0x10001, 0xe, r0, 0x7fff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x10000000c, 0x100, 0x7, 0x3, 0x4, r1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xd, 0xfffffffffffffff9, 0x7f, 0x0, 0x1, r2, 0x7f}, 0x2c) 2018/05/09 12:34:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xb3, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x12, &(0x7f0000000180), 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffa) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x556, 0x800, 0x129a521d, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x24e) 2018/05/09 12:34:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000110000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000200)}, 0x10) 2018/05/09 12:34:29 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x3e, "7103164d4ce6", 0x8}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="73ab6ab08f36bafb18dc9775717e71f52daf8ac593d81161fc71bc372ddc899c416621d9a1c0e93229ed76ce00d53c1cd86b0064b13b53b0940893ac91ac735c00da24ae936d878cc36147c5c8941bc4e9dda4eac858032295a3c528b3db2d537b09c9be7e50b17e0ee35ed603a61428670d0e08e133221d4f6ba37a4e0287b94b6f8589472fad0ec47e1b2983ca70a24415bfe03f25229fc51fb3b73090083f575c3e9b3aeecaf185072da917ba11e4640a49cbd2ed517f532305b155ec3db924bbf7ffc7899aea35100eb8dd034b95275ddc2c7e6aa7", 0xd7}, {&(0x7f0000000340)="650dfef31cfa44ed7e92e7d879dace1573ea59e139b731818067ce5c10384cdf4f41fe4b4860007f97916dfe87baf1edacc56b69a63fdd89d46f8b11cb424c", 0x3f}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000000000001f0100003f00000067e65f50091d2bff4beebe75ec0a84222155c7000000000020000000000000000f010000070000007f611b063cee412d509ead9bd6954900"], 0x48, 0x20000000}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001980)={&(0x7f0000001740)=@hci, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/181, 0xb5}, 0x0) sendmsg(r3, &(0x7f0000001440)={0x0, 0xffffffffffffff11, &(0x7f0000000000)=[{&(0x7f0000000100)="bf", 0xfffffffffffffc64}], 0x1e0, &(0x7f0000001180)}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/05/09 12:34:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000012000), &(0x7f0000000040)="59a0bd2c404352e9dace96445ff444ca07bbead07378bbc1b40fa8e6e68712c82acad07c6810de93cd"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/09 12:34:29 executing program 1: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r2, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000540)={r5}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000980)={r4, &(0x7f0000000940)="ed4d310d9ad4ab184fe1548c4382ded0c3ae858ef4b9a66033a1b38573ca4cf9a146afba38bcdc77a733442c63c3396982b7411f117a89008ba5bc3a3a5200d7"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000680)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r3, &(0x7f00000006c0)="65accb0ee2e01dd27b6ad1876d05b5733be6ca717c0ea24d4289c4f82074b478749d3d561f294299e38303ea28b3d406129c7d53b963ca477bdd937ca598c1742383cd1cad62f5ec2b476311d2b87674ed0d20e84545229ed76eb91d0c31c185cfa21e361194c8435e0f2da4d793ca359600a23abb4c8306261e85f2512d04d14cb89607b7bc1b0f71926198d01544c7bc8d752c0f987980d8632e"}, 0x10) recvmsg(r1, &(0x7f0000018a00)={&(0x7f0000017680)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000018980)=[{&(0x7f0000017700)=""/161, 0xa1}, {&(0x7f00000177c0)=""/4096, 0x1000}, {&(0x7f00000187c0)=""/210, 0xd2}, {&(0x7f00000188c0)=""/156, 0x9c}], 0x4, &(0x7f00000189c0)=""/57, 0x39, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000018a40)={0x2, 0x9, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000ec0000000000000070000000850000002800000000000000000100000070fffff0ffffff0000000000000000180000000600000000000000000085000000000000000000"], &(0x7f0000000840)='syzkaller\x00', 0x4, 0xa0, &(0x7f0000000880)=""/160, 0x40f00, 0x1, [], r7}, 0x48) mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pipefs\x00', 0x28, &(0x7f0000000640)="28c9dba79ba5a2fe710825d582a2af5ededa3f3bda57104ce479e6ac8500") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r4}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r4}, 0x10) 2018/05/09 12:34:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x3, 0x10000, 0x8, 0x1, 0xffffffffffffffff, 0x10000000007e, [0x140]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000200)="f102527e7768482d212570c8c3c3653974b297ab99a40cc229e078fd887089957cf962b048810331a23241c3cb0d158ae1e12032e47b71954c8245c30c373591683ae963c494ed287d3e9ae3e48e69b741324165a0da04857f3ff5b8b20fd75578a2a5eeef", &(0x7f0000000280)=""/121}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="9353959b495071d65edda090a9308479418e1db3714ecf904167d9e4ee8521bbd1b52eeff0417a6b01b1e29ff76e66caa4", &(0x7f0000000040)=""/232}, 0x18) 2018/05/09 12:34:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) [ 59.830643] WARNING: CPU: 1 PID: 5117 at kernel/events/core.c:331 event_function_local.constprop.113+0x520/0x5c0 [ 59.842504] Kernel panic - not syncing: panic_on_warn set ... [ 59.842504] [ 59.849854] CPU: 1 PID: 5117 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #3 [ 59.856933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.866267] Call Trace: [ 59.868866] [ 59.871001] dump_stack+0x1b9/0x294 [ 59.874610] ? dump_stack_print_info.cold.2+0x52/0x52 [ 59.879795] ? event_function_local.constprop.113+0x450/0x5c0 [ 59.885663] panic+0x22f/0x4de [ 59.888838] ? add_taint.cold.5+0x16/0x16 [ 59.892975] ? __warn.cold.8+0x148/0x1b3 [ 59.897019] ? __warn.cold.8+0x117/0x1b3 [ 59.901064] ? event_function_local.constprop.113+0x520/0x5c0 [ 59.906938] __warn.cold.8+0x163/0x1b3 [ 59.910812] ? event_function_local.constprop.113+0x520/0x5c0 [ 59.916688] report_bug+0x252/0x2d0 [ 59.920297] do_error_trap+0x1de/0x490 [ 59.924168] ? math_error+0x420/0x420 [ 59.927954] ? lock_downgrade+0x8e0/0x8e0 [ 59.932084] ? lock_acquire+0x1dc/0x520 [ 59.936055] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.940887] do_invalid_op+0x1b/0x20 [ 59.944584] invalid_op+0x14/0x20 [ 59.948020] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 59.954488] RSP: 0018:ffff8801daf07cf8 EFLAGS: 00010006 [ 59.959833] RAX: ffff88019a1c0200 RBX: ffff8801cded5540 RCX: ffffffff818fd4da [ 59.967083] RDX: 0000000000010000 RSI: ffffffff818fd6d0 RDI: 0000000000000005 [ 59.974426] RBP: ffff8801daf07d98 R08: ffff88019a1c0200 R09: ffffed0039bdaaa9 [ 59.981680] R10: ffffed0039bdaaa9 R11: ffff8801cded554b R12: 1ffff1003b5e0fa2 [ 59.988931] R13: ffff8801daf31408 R14: ffff88019a31a240 R15: ffff8801b7cdd400 [ 59.996194] ? event_function_local.constprop.113+0x32a/0x5c0 [ 60.002068] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.007936] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.013803] ? __perf_event_disable+0xab0/0xab0 [ 60.018456] ? rcu_nmi_exit+0xd7/0x2b0 [ 60.022328] perf_pending_event+0x242/0x2a0 [ 60.026639] irq_work_run_list+0x1b4/0x270 [ 60.030868] ? irq_work_sync+0x1e0/0x1e0 [ 60.034913] irq_work_run+0x1d/0x50 [ 60.038787] smp_irq_work_interrupt+0x10a/0x650 [ 60.043438] ? smp_x86_platform_ipi+0x540/0x540 [ 60.048087] ? _raw_spin_lock+0x32/0x40 [ 60.052042] ? _raw_spin_unlock+0x22/0x30 [ 60.056177] ? handle_edge_irq+0x330/0x870 [ 60.060400] ? task_prio+0x50/0x50 [ 60.063925] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.068761] irq_work_interrupt+0xf/0x20 [ 60.072887] [ 60.075108] RIP: 0010:_raw_spin_unlock_irq+0x56/0x70 [ 60.080191] RSP: 0018:ffff88019a277d50 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff09 [ 60.087882] RAX: dffffc0000000000 RBX: ffff8801d0fe7b08 RCX: 0000000000000000 [ 60.095138] RDX: 1ffffffff11a316f RSI: 0000000000000001 RDI: ffffffff88d18b78 [ 60.102390] RBP: ffff88019a277d58 R08: ffffed003a1fcf62 R09: 0000000000000000 [ 60.109641] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d0fe7b08 [ 60.116891] R13: ffff8801a9e41240 R14: ffff8801a9e412d0 R15: ffff8801a9e412dc [ 60.124154] do_group_exit+0x357/0x430 [ 60.128026] ? do_futex+0x27d0/0x27d0 [ 60.131812] ? __ia32_sys_exit+0x50/0x50 [ 60.135854] ? __ia32_sys_clock_settime+0x280/0x280 [ 60.140854] ? do_syscall_64+0x92/0x800 [ 60.144811] __x64_sys_exit_group+0x3e/0x50 [ 60.149119] do_syscall_64+0x1b1/0x800 [ 60.152996] ? syscall_return_slowpath+0x5c0/0x5c0 [ 60.157912] ? syscall_return_slowpath+0x30f/0x5c0 [ 60.162835] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 60.168190] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.173039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.178212] RIP: 0033:0x455979 [ 60.181382] RSP: 002b:00007fff20aa23e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 60.189074] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 0000000000455979 [ 60.196327] RDX: 0000000000000008 RSI: 00000000007313b8 RDI: 0000000000000000 [ 60.203584] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000000000 [ 60.210834] R10: 00007fff20aa2380 R11: 0000000000000246 R12: 0000000000000013 [ 60.218088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380 [ 60.225349] [ 60.225354] ====================================================== [ 60.225358] WARNING: possible circular locking dependency detected [ 60.225360] 4.17.0-rc3+ #3 Not tainted [ 60.225364] ------------------------------------------------------ [ 60.225368] syz-executor3/5117 is trying to acquire lock: [ 60.225370] (ptrval) ((console_sem).lock){-...}, at: down_trylock+0x13/0x70 [ 60.225380] [ 60.225383] but task is already holding lock: [ 60.225386] (ptrval) (&ctx->lock){-...}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 60.225396] [ 60.225399] which lock already depends on the new lock. [ 60.225401] [ 60.225403] [ 60.225406] the existing dependency chain (in reverse order) is: [ 60.225408] [ 60.225409] -> #3 (&ctx->lock){-...}: [ 60.225419] _raw_spin_lock+0x2a/0x40 [ 60.225422] __perf_event_task_sched_out+0x12df/0x1a30 [ 60.225425] __schedule+0xfed/0x1e30 [ 60.225428] schedule+0xef/0x430 [ 60.225431] futex_wait_queue_me+0x3e8/0x820 [ 60.225434] futex_wait+0x450/0x9f0 [ 60.225436] do_futex+0x336/0x27d0 [ 60.225439] __x64_sys_futex+0x46a/0x680 [ 60.225442] do_syscall_64+0x1b1/0x800 [ 60.225446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.225447] [ 60.225449] -> #2 (&rq->lock){-.-.}: [ 60.225458] _raw_spin_lock+0x2a/0x40 [ 60.225461] task_fork_fair+0x8a/0x660 [ 60.225464] sched_fork+0x43e/0xb30 [ 60.225467] copy_process.part.38+0x1c18/0x6e90 [ 60.225470] _do_fork+0x291/0x12a0 [ 60.225472] kernel_thread+0x34/0x40 [ 60.225475] rest_init+0x22/0xe4 [ 60.225478] start_kernel+0x906/0x92d [ 60.225481] x86_64_start_reservations+0x29/0x2b [ 60.225484] x86_64_start_kernel+0x76/0x79 [ 60.225487] secondary_startup_64+0xa5/0xb0 [ 60.225489] [ 60.225490] -> #1 (&p->pi_lock){-.-.}: [ 60.225500] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.225503] try_to_wake_up+0xca/0x1190 [ 60.225506] wake_up_process+0x10/0x20 [ 60.225509] __up.isra.1+0x1b8/0x290 [ 60.225511] up+0x12f/0x1b0 [ 60.225514] __up_console_sem+0xbe/0x1b0 [ 60.225517] console_unlock+0x7d6/0x1100 [ 60.225520] do_con_write+0x12b2/0x2280 [ 60.225522] con_write+0x25/0xc0 [ 60.225525] n_tty_write+0x6b9/0x1180 [ 60.225528] tty_write+0x3f1/0x880 [ 60.225531] __vfs_write+0x10b/0x960 [ 60.225533] vfs_write+0x1f8/0x560 [ 60.225536] ksys_write+0xf9/0x250 [ 60.225539] __x64_sys_write+0x73/0xb0 [ 60.225542] do_syscall_64+0x1b1/0x800 [ 60.225545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.225547] [ 60.225548] -> #0 ((console_sem).lock){-...}: [ 60.225558] lock_acquire+0x1dc/0x520 [ 60.225561] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.225564] down_trylock+0x13/0x70 [ 60.225567] __down_trylock_console_sem+0xae/0x200 [ 60.225570] console_trylock+0x15/0xa0 [ 60.225573] vprintk_emit+0x694/0xdd0 [ 60.225576] vprintk_default+0x28/0x30 [ 60.225578] vprintk_func+0x7a/0xe7 [ 60.225581] printk+0x9e/0xba [ 60.225584] __warn.cold.8+0x73/0x1b3 [ 60.225586] report_bug+0x252/0x2d0 [ 60.225589] do_error_trap+0x1de/0x490 [ 60.225592] do_invalid_op+0x1b/0x20 [ 60.225595] invalid_op+0x14/0x20 [ 60.225598] event_function_local.constprop.113+0x520/0x5c0 [ 60.225601] perf_pending_event+0x242/0x2a0 [ 60.225604] irq_work_run_list+0x1b4/0x270 [ 60.225607] irq_work_run+0x1d/0x50 [ 60.225610] smp_irq_work_interrupt+0x10a/0x650 [ 60.225613] irq_work_interrupt+0xf/0x20 [ 60.225616] _raw_spin_unlock_irq+0x56/0x70 [ 60.225619] do_group_exit+0x357/0x430 [ 60.225622] __x64_sys_exit_group+0x3e/0x50 [ 60.225625] do_syscall_64+0x1b1/0x800 [ 60.225629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.225630] [ 60.225633] other info that might help us debug this: [ 60.225635] [ 60.225637] Chain exists of: [ 60.225639] (console_sem).lock --> &rq->lock --> &ctx->lock [ 60.225651] [ 60.225654] Possible unsafe locking scenario: [ 60.225655] [ 60.225658] CPU0 CPU1 [ 60.225661] ---- ---- [ 60.225663] lock(&ctx->lock); [ 60.225669] lock(&rq->lock); [ 60.225675] lock(&ctx->lock); [ 60.225681] lock((console_sem).lock); [ 60.225687] [ 60.225689] *** DEADLOCK *** [ 60.225690] [ 60.225693] 2 locks held by syz-executor3/5117: [ 60.225695] #0: (ptrval) (&cpuctx_lock){-...}, at: event_function_local.constprop.113+0x282/0x5c0 [ 60.225708] #1: (ptrval) (&ctx->lock){-...}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 60.225720] [ 60.225722] stack backtrace: [ 60.225727] CPU: 1 PID: 5117 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #3 [ 60.225732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.225734] Call Trace: [ 60.225736] [ 60.225739] dump_stack+0x1b9/0x294 [ 60.225743] ? dump_stack_print_info.cold.2+0x52/0x52 [ 60.225745] ? print_lock+0xd1/0xd6 [ 60.225748] ? vprintk_func+0xd0/0xe7 [ 60.225752] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 60.225754] ? save_trace+0xe0/0x290 [ 60.225757] __lock_acquire+0x343e/0x5140 [ 60.225761] ? debug_check_no_locks_freed+0x310/0x310 [ 60.225763] ? string+0x21d/0x2c0 [ 60.225766] ? widen_string+0x2d0/0x2d0 [ 60.225769] ? update_cfs_group+0x358/0x580 [ 60.225773] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225776] ? symbol_string+0x174/0x210 [ 60.225780] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225782] ? flags_string+0x350/0x350 [ 60.225785] ? enqueue_entity+0x343/0x2110 [ 60.225789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 60.225792] ? put_dec_trunc8+0x273/0x300 [ 60.225795] ? graph_lock+0x170/0x170 [ 60.225798] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 60.225802] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225805] ? pointer+0x1b0/0xa20 [ 60.225807] lock_acquire+0x1dc/0x520 [ 60.225810] ? down_trylock+0x13/0x70 [ 60.225813] ? lock_release+0xa10/0xa10 [ 60.225816] ? lock_downgrade+0x8e0/0x8e0 [ 60.225819] ? kvm_sched_clock_read+0x9/0x20 [ 60.225822] ? sched_clock+0x31/0x40 [ 60.225825] ? vprintk_emit+0x694/0xdd0 [ 60.225828] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.225830] ? down_trylock+0x13/0x70 [ 60.225833] down_trylock+0x13/0x70 [ 60.225836] __down_trylock_console_sem+0xae/0x200 [ 60.225839] console_trylock+0x15/0xa0 [ 60.225842] vprintk_emit+0x694/0xdd0 [ 60.225845] ? console_unlock+0x1100/0x1100 [ 60.225848] ? debug_check_no_locks_freed+0x310/0x310 [ 60.225851] ? do_raw_spin_unlock+0x9e/0x2e0 [ 60.225855] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 60.225858] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 60.225861] ? __check_object_size+0x95/0x5d9 [ 60.225864] ? usercopy_warn+0x120/0x120 [ 60.225867] vprintk_default+0x28/0x30 [ 60.225869] vprintk_func+0x7a/0xe7 [ 60.225873] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225876] printk+0x9e/0xba [ 60.225879] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 60.225883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 60.225885] ? is_valid_bugaddr+0xa2/0xf0 [ 60.225889] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225892] __warn.cold.8+0x73/0x1b3 [ 60.225896] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225898] report_bug+0x252/0x2d0 [ 60.225901] do_error_trap+0x1de/0x490 [ 60.225904] ? math_error+0x420/0x420 [ 60.225907] ? lock_downgrade+0x8e0/0x8e0 [ 60.225910] ? lock_acquire+0x1dc/0x520 [ 60.225913] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.225916] do_invalid_op+0x1b/0x20 [ 60.225918] invalid_op+0x14/0x20 [ 60.225923] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 60.225926] RSP: 0018:ffff8801daf07cf8 EFLAGS: 00010006 [ 60.225932] RAX: ffff88019a1c0200 RBX: ffff8801cded5540 RCX: ffffffff818fd4da [ 60.225937] RDX: 0000000000010000 RSI: ffffffff818fd6d0 RDI: 0000000000000005 [ 60.225941] RBP: ffff8801daf07d98 R08: ffff88019a1c0200 R09: ffffed0039bdaaa9 [ 60.225946] R10: ffffed0039bdaaa9 R11: ffff8801cded554b R12: 1ffff1003b5e0fa2 [ 60.225950] R13: ffff8801daf31408 R14: ffff88019a31a240 R15: ffff8801b7cdd400 [ 60.225954] ? event_function_local.constprop.113+0x32a/0x5c0 [ 60.225958] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225962] ? event_function_local.constprop.113+0x520/0x5c0 [ 60.225965] ? __perf_event_disable+0xab0/0xab0 [ 60.225967] ? rcu_nmi_exit+0xd7/0x2b0 [ 60.225971] perf_pending_event+0x242/0x2a0 [ 60.225973] irq_work_run_list+0x1b4/0x270 [ 60.225976] ? irq_work_sync+0x1e0/0x1e0 [ 60.225979] irq_work_run+0x1d/0x50 [ 60.225982] smp_irq_work_interrupt+0x10a/0x650 [ 60.225985] ? smp_x86_platform_ipi+0x540/0x540 [ 60.225988] ? _raw_spin_lock+0x32/0x40 [ 60.225991] ? _raw_spin_unlock+0x22/0x30 [ 60.225994] ? handle_edge_irq+0x330/0x870 [ 60.225997] ? task_prio+0x50/0x50 [ 60.226000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.226003] irq_work_interrupt+0xf/0x20 [ 60.226005] [ 60.226008] RIP: 0010:_raw_spin_unlock_irq+0x56/0x70 [ 60.226012] RSP: 0018:ffff88019a277d50 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff09 [ 60.226019] RAX: dffffc0000000000 RBX: ffff8801d0fe7b08 RCX: 0000000000000000 [ 60.226024] RDX: 1ffffffff11a316f RSI: 0000000000000001 RDI: ffffffff88d18b78 [ 60.226028] RBP: ffff88019a277d58 R08: ffffed003a1fcf62 R09: 0000000000000000 [ 60.226033] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d0fe7b08 [ 60.226037] R13: ffff8801a9e41240 R14: ffff8801a9e412d0 R15: ffff8801a9e412dc [ 60.226040] do_group_exit+0x357/0x430 [ 60.226043] ? do_futex+0x27d0/0x27d0 [ 60.226046] ? __ia32_sys_exit+0x50/0x50 [ 60.226049] ? __ia32_sys_clock_settime+0x280/0x280 [ 60.226052] ? do_syscall_64+0x92/0x800 [ 60.226055] __x64_sys_exit_group+0x3e/0x50 [ 60.226058] do_syscall_64+0x1b1/0x800 [ 60.226061] ? syscall_return_slowpath+0x5c0/0x5c0 [ 60.226065] ? syscall_return_slowpath+0x30f/0x5c0 [ 60.226068] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 60.226071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.226075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.226077] RIP: 0033:0x455979 [ 60.226080] RSP: 002b:00007fff20aa23e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 60.226088] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 0000000000455979 [ 60.226092] RDX: 0000000000000008 RSI: 00000000007313b8 RDI: 0000000000000000 [ 60.226097] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000000000 [ 60.226101] R10: 00007fff20aa2380 R11: 0000000000000246 R12: 0000000000000013 [ 60.226104] R13: 00000000000 [ 61.309731] Shutting down cpus with NMI [ 62.348772] Dumping ftrace buffer: [ 62.352293] (ftrace buffer empty) [ 62.355978] Kernel Offset: disabled [ 62.359585] Rebooting in 86400 seconds..