[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.018073] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.511623] random: sshd: uninitialized urandom read (32 bytes read) [ 24.966288] random: sshd: uninitialized urandom read (32 bytes read) [ 25.789636] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts. [ 31.196674] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 10:04:19 fuzzer started 2018/05/11 10:04:20 dialing manager at 10.128.0.26:45673 [ 54.077720] can: request_module (can-proto-0) failed. [ 54.086734] can: request_module (can-proto-0) failed. 2018/05/11 10:04:43 kcov=true, comps=true 2018/05/11 10:04:44 executing program 0: 2018/05/11 10:04:44 executing program 2: 2018/05/11 10:04:44 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/05/11 10:04:44 executing program 3: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000140)='./file0/bus/file0\x00', 0x0) 2018/05/11 10:04:44 executing program 4: socketpair(0xa, 0x2, 0xcb8b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x8, 0x18}, 0xc) r5 = getpid() r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7a, 0x9, 0x0, 0x3, 0x0, 0x20, 0x1, 0x2, 0x1, 0x1, 0x8, 0x7fff, 0x9, 0x7f, 0x400, 0xe11c, 0x3, 0x0, 0x1, 0x3, 0x1000, 0x7, 0x7, 0x52, 0x20, 0xffff, 0x2, 0x5, 0x3, 0x7, 0x81, 0x4, 0x5, 0xff, 0x80, 0x5, 0x0, 0x100, 0x5, @perf_config_ext={0x3}, 0x4448, 0x1ff, 0x6, 0x6, 0x100000000, 0x8, 0x5}, r5, 0x10, r1, 0x2) getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) r7 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x7, 0x4, 0x5, 0x100000001, 0x0, 0x16c3, 0x200, 0x1, 0x8, 0x40, 0xff, 0x2, 0x9, 0x0, 0x2, 0x401, 0xfffffffffffffff7, 0x9, 0x7fffffff, 0x94fd, 0x1ff, 0x8, 0xfffffffffffffff7, 0x6, 0xffffffff, 0x1, 0x2, 0x4, 0xad, 0xffffffff80000001, 0x2, 0x1ff, 0x2, 0x6, 0x40, 0x2, 0x0, 0xfffffffffffffff8, 0x4, @perf_bp={&(0x7f0000000240)}, 0x0, 0x80, 0x3, 0x0, 0x3, 0x5, 0x42}, r5, 0xa, r6, 0x1) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x800) r8 = perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x86, 0x0, 0x10000, 0x0, 0x0, 0xdbf, 0x4000, 0x4, 0xfffffffffffffff7, 0x3, 0x2, 0x1, 0x400, 0x5, 0xffffffff, 0x3, 0xf8, 0x2, 0x3, 0x1, 0xfffffffffffeffff, 0x6, 0x2, 0x7, 0x3, 0x6, 0x40, 0xffffffffffff1628, 0x1, 0x0, 0x152, 0x5, 0xc5c, 0x6, 0x2, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000300), 0xc}, 0x900, 0x1f1c, 0x401, 0x7, 0x2, 0xdd, 0xa15}, r5, 0x10, r6, 0x8) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r4, &(0x7f00000003c0)="4412b8958884258a08885c3cb211d3fcdaac916f2508231474b6baf303b46159fa41a03a15364161fdb0e6df37aa84c0c947f82fb06cb80705d33319d5864d849f686d7ab46d554935ceae8d593d30939340916a754bcca73aa7a9059bda7a5d30ad35711532aaae7d66300a96329983a858035856f9d29ed5d7e9bdf234cb74cd5afb5b544841a4c39b4958d863e91ce57146f04ee4fa45264347b1cce733ad0d5c1053282702550908ef3e95c61fc9b102a385cfdf409b866c6f0c492b069c", &(0x7f0000000480)=""/224}, 0x18) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000f80)=""/209, 0xd1}, {&(0x7f0000001080)=""/188, 0xbc}, {&(0x7f0000001140)=""/33, 0x21}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000001240)=""/102, 0x66}, {&(0x7f00000012c0)=""/47, 0x2f}, {&(0x7f0000001300)=""/172, 0xac}, {&(0x7f00000013c0)=""/21, 0x15}], 0x9, &(0x7f00000014c0)=""/234, 0xea, 0xa40c}, 0x40) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x8, 0xc, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x5, 0x4, 0x0, 0x4, 0x8, 0x10}, @ldst={0x0, 0x2, 0x6, 0x7, 0xf, 0x1, 0x8}, @alu={0x7, 0x1, 0x0, 0x7, 0xbbec01954aa3c839, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1}, @alu={0x7, 0x9, 0x9, 0x0, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000000640)='syzkaller\x00', 0x3ebd, 0x11, &(0x7f0000000680)=""/17, 0x0, 0x1, [], r9}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001680)={r3, 0x1, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001700)={r4, 0x28, &(0x7f00000016c0)={0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0xe, 0x8, &(0x7f0000001740)=@raw=[@exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000001780)='GPL\x00', 0x5, 0x2b, &(0x7f00000017c0)=""/43, 0x0, 0x1, [], r9}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001880)={r1, r10}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000018c0)={r2}) perf_event_open(&(0x7f0000001940)={0x4, 0x70, 0x6, 0x1000, 0xf6, 0x0, 0x0, 0xffffffffffff8000, 0x4, 0x2, 0x1, 0x3, 0x2e23575, 0x9a, 0x9, 0x5, 0x4, 0x3, 0xf22d, 0x8, 0x7, 0x100000001, 0x1, 0x1, 0xfffffffffffffffc, 0xd4, 0xb9b6, 0x4, 0x7, 0x80, 0xf9, 0x0, 0x7f, 0x4, 0xffffffffffffff20, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000001900), 0x4}, 0x1000, 0x72, 0x6, 0x5, 0x100000001, 0x100, 0x9}, r5, 0x9, r6, 0xb) mkdir(&(0x7f00000019c0)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001a00)={0x2, 0x70, 0x2, 0x1, 0x3, 0x8, 0x0, 0x3f, 0x8000, 0x7, 0x69f, 0x0, 0x7f, 0x3ff, 0x400, 0xfff, 0x100, 0x0, 0x7, 0x6, 0x40, 0x8000, 0x0, 0x8, 0x8080, 0x100000, 0xd3a, 0xffffffffffffffff, 0x9, 0xff, 0x4, 0x8001, 0x401, 0x3, 0x80000000, 0x1ff, 0xd36, 0x3, 0x0, 0x9, 0x3, @perf_config_ext={0x0, 0x5}, 0x20, 0x45f, 0x9, 0x5, 0x3, 0x2, 0x7f}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001a80)={r11, 0xfffffffffffffffb, 0x8}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001ac0)) 2018/05/11 10:04:44 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f00000018c0)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/181, 0xb5}, {&(0x7f0000001540)=""/134, 0x86}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/248, 0xf8}], 0xa, &(0x7f0000001800)=""/190, 0xbe, 0x6}, 0x10100) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001940)={&(0x7f0000001900)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001b00)={r6, &(0x7f0000001980)="f0ad0cfaaaadf082f2ef2e5fbcd973a0376493a93beb3ca22fb14df95533e9ff4d8aea2123343ca322e0306e1240c7cc21656de8e1334719ee64b33a8e13b660f7ea1653b0346716bb881c5b68114d84ece0aea2a51e0b947a8f0cd3af15c3120e97593126878d5ab535ddfd70fadcc2f39a310420cbe998ccb70bb2a964599ab7c4ab6b64f30613a66bfe81b8d2d33bb5c1328af5c90bfbc3db70748f15513f", &(0x7f0000001a40)="d09511c299895191305c1b61a1c9adeb78b4b6dbbd26d487314b3628970253f9c9f607f6a06c47c6523f611512f2b70e50aba15520b7a06162dfa801dc3fe8ff6458b1a91ecd943a395fc1c7669c5f6959afabfa81613f65b9734e3335ba505b47165d1db85c89480b35b2d3a12a98113bf4a58aeef5c1654fc6825b722463506293dbda70ebde55c28093849b2b287e54fd9fe132059a5dfc142bdf80d1f99a5e6eb3b7ad518aa7c8d420b5b414fa5e5de7801c567c74f9dc5616ffd9", 0x1}, 0x20) recvmsg$kcm(r4, &(0x7f0000001f40)={&(0x7f0000001b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/132, 0x84}, {&(0x7f0000001d40)=""/216, 0xd8}], 0x3, &(0x7f0000001e80)=""/148, 0x94, 0x4}, 0x100) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001f80)) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001fc0)={r3}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002040)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002080)) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000020c0)={r2}) recvmsg$kcm(r5, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)=""/123, 0x7b, 0x5f}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002200)) recvmsg$kcm(r4, &(0x7f00000037c0)={&(0x7f0000002240)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/97, 0x61}, {&(0x7f0000003340)=""/142, 0x8e}, {&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/91, 0x5b}, {&(0x7f0000003580)=""/137, 0x89}], 0x6, &(0x7f00000036c0)=""/218, 0xda, 0x40}, 0x40) mount(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)='./file0\x00', &(0x7f0000003880)='omfs\x00', 0x20000, 0x0) r9 = gettid() socketpair(0x1, 0x80000, 0x4fe4, &(0x7f0000003940)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000038c0)={0x3, 0x70, 0x5, 0x80000000, 0x1, 0x1, 0x0, 0x1, 0x208a2, 0x2, 0xffffffffffffff01, 0x40, 0x200, 0x1, 0x8, 0x40, 0x81000000000000, 0x7, 0xd3, 0x76f5, 0x5, 0x97fb, 0xffffffff, 0xff, 0x40, 0xffffffffffffff7f, 0x8e2, 0x1, 0x101, 0x7, 0xfffffffffffffffb, 0x0, 0x1000, 0x16, 0xde0a, 0x6, 0xffff, 0x8, 0x0, 0xf9f5, 0x4, @perf_config_ext={0x0, 0x9}, 0x600, 0x8000, 0xc, 0x2, 0x3ff, 0x2, 0x1000}, r9, 0x5, r11, 0x8) mkdir(&(0x7f0000003980)='./file0\x00', 0x8) socketpair(0x18, 0x0, 0x3, &(0x7f00000039c0)={0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003a00)=0x4, 0x4) sendmsg$kcm(r8, &(0x7f0000006080)={&(0x7f0000003a40)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003ac0)="836560aebb68dbf4a3ad03607b0b2d4ff74c3bcc2ba8a826b85c01d358a3ed89561a51ee71fa1bd6ddd379ba137230a7aeda852e1487848f6f6d08f1a99e0484c24b03fe9a8fa0050214fffa63c2952059141a6c72771d00608a068d991ebc3186bc1e0cc175f60a8dcd2ac90d88c13625f4d03d7626fc6eb901cb03f12b84c88d6c75d44f8e2910f24b9dea46963ec12e26", 0x92}, {&(0x7f0000003b80)="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0x1000}, {&(0x7f0000004b80)="de9ee1c7971abf2c2e0b5c77e225049438e903e623182c6336a0b80a24862077f8cd4c6c81d69f7de78d334307bde610b75639cb491b1df11b5efed8e5e3342da0f5f73985d766d8800182f74d801bd9bb309137f77ab5977b6aa4d5a2c6014fe95f8e723bdec5c198832b95fbff8b533928d04081", 0x75}, {&(0x7f0000004c00)="d348d970491b1fa40ab99edecfc802ffc51fc60e103b263f5e2859585e3752f47301594cb4f09f2d6ec736c8b9918ddf1640165935f55afcffd9acbef3b80626001a56977279d87291bef0029b7a024c94510b50a3798703cb3010c2fbc2cbc3498735c35db04ac0df24e435ea9cbb4d4b9e0b2d80094888bdedb300c1061b52691c3611c878e810988dcbea3866365a27cd4582", 0x94}, {&(0x7f0000004cc0)="ce07a6a467a1e43277fbbf8a0634758b8edbdcf4", 0x14}], 0x5, &(0x7f0000004d80)=[{0x88, 0x10d, 0x2, "34b7e9224189fed1bf2dff3ab734d379141e17086aba2b2436ea5a8b0236f9e4c99c080a6ba716f59008c81a30e4073b86ce3d9aef1d0d65f46ca1cffd8fe7b0c19123ac622f43b3c3b3efd5319b82fc5de126470c4919135e974833f3f15a625a303c47fa9fe079ed29d42e50dd51aeb6d055"}, {0x1010, 0x117, 0x4, 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{0x50, 0x1, 0x5, "d439ff5b46cd871000d16a64ffd839c64c0b79c821c254c4b990b972604803a5c3ba64a8b33b99fd4c8574b043aa91baef9d3bdf041c844831722aff"}, {0xe8, 0x10a, 0x3, "01f9f01861801047e60aac01f979afbbc79f7ea54fc82f9cb63cce40d7e86d9559358bf701d0d1fe48bc6f784adf797b259b4e5472a75c5b602314c97b862134a0217ceaaf805baac75465be92207977c63a25d9c2eae615560a077edcb16b061f677ec071a25385c7e3b3803a4e4069aed8412c0ddd5ea1f48d682062eba5fe2ea755c9b7349c1bb68652238335b4220226a0f5a6301b52c19942293f9cc79fd0df80192c8ebdf3e00bc75c2fa9a0c3c36ea44cc8d754a3a8f4a2e54947f68b4b2d62216413ac8e96d0836f77ca8d7f0a"}, {0x110, 0x11f, 0x7fffffff, "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"}], 0x12e0, 0x4000}, 0x8d4) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r12) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000060c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006180)={r1, 0x50, &(0x7f0000006100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000061c0)=r13, 0x4) 2018/05/11 10:04:44 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000140)="f0b98afd6f4336b731ae5afdca147e3b776cb021c587347e31c17fe1c2b6710d19e220962ad3840eac7dcfb66e8ef5354e0784a6328be162d301746ec7050dc63cefc6fff11da61960ab7ed2ea2e482edac571fbace765af1a53b80dd0c786f8d25063a3ef9accef44496d2125cc65d38bebbc6a62d4a956411decbeca86d0b136a3eea840775139bebac4f9ae34a08d433021b20bed3e797d61473cec007856b6e279cbfe1f5cb955a5f9a9ca880c9776f96c166de89679962e0d58726a30"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x8000, 0x8, 0x6518, 0x20, r0, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007bc0)={&(0x7f0000007740)=@can={0x0, 0x0}, 0x80, &(0x7f0000007b40)=[{&(0x7f00000077c0)=""/12, 0xc}, {&(0x7f0000007800)=""/221, 0xdd}, {&(0x7f0000007900)=""/66, 0x42}, {&(0x7f0000007980)=""/165, 0xa5}, {&(0x7f0000007a40)=""/205, 0xcd}], 0x5, 0x0, 0x0, 0x7ff}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000007c00)={0x0, 0x5, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x800, 0xca, &(0x7f0000000300)=""/202, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000007c80)={0x0, 0x4, 0x1, 0x7, 0x2, r1}, 0x2c) mount(&(0x7f0000007cc0)='./file0\x00', &(0x7f0000007d00)='./file0\x00', &(0x7f0000007d40)='jffs2\x00', 0x20000, &(0x7f0000007d80)="7919bb8825626c3c8886501badd8e32c178d9bedc1aecd8895a76b3a13f36480d723d8ebefc4a113a7fa03451c0ffcd017096a37ed8c07677b4aaf034a4675e01fcc2b29d5b196d82305bab1cff0ef80d2adfdcafe69b52e3a65e82313954ccd6d5f3c62226026822c9faa66632f88cea756c730") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007e40)={r3, &(0x7f0000007e00)="74c73728cf8ea37625bec98ec9cd2c9602724d249377c5b24eb00927619e5615436492c118bf8dc1b15f"}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007e80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000082c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f000000a600)={&(0x7f0000008300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x2, 0x2, 0x1, 0x2, {0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80, &(0x7f0000008400)=[{&(0x7f0000008380)="057279bb470dff5361a435b9b3f3961cd0624f6db4de3d339579d60288d0e340e66a7855942d1e64a729604d1650ba06f947370c43dc1ebe0c3e5e93786c4252d46ae6fabbf43c9f1eeb5f", 0x4b}], 0x1, &(0x7f0000008440)=[{0xb8, 0x103, 0x101, "39bcc4d3dd694206e7212373e47a10eaa3b686825e3b40302512ca3cb43ccc2d9c0dbfcd78be7587c9cc405871c489c8989f461d177e0934a481887d3a619b24bdc6e035167a88a06ec2eff60e6946cf2284c4d1366e9f2920ca822feba8127a1db612c1aa05427ef80c9d184c1d38a7378388b5c3e3889b6f76e6007e98e83405b19a34912c13d01d2eac5d2690f1fd4ea88336e4115df9a1587c9e212e9c45e891ac93c1"}, {0x1010, 0x117, 0x0, "0b20c0df5e39b3144507017728e233ab607f8249fc2c99b6e978065b5ded8a533b9d9ee9279d74ca6a630c05683c87bb272b11541175ca19fe994b7075ef15ee7e314735960aadbc1e5a1165b6df342ecaea60d9b2e2a149a8987210467a73aff4e6d1504a60c09e17108e7dc98eaef76e756b7ada5e6e4dffe244cd0dcd82d04cc8feb4172904654b7dee4416ef5cbb0bfea9b76c7147ec30a00cc787432f09528ba49074dd0014e43dcfa927d81a21ff929d8fe3003358cfc6ab4d6a2d954ed79b49c40cdaf256b923436e064e42c0e570d007112c2be8a2512a39441296810a365899285fe6e0dd1cf77ecd03726af584be666710f79670cb712e97fc3d6665d8ffaa61d497adc55a1860c090c3a8dbb836aed780c3d5392839d8a36f43c9521985c50c59f8f7e587e8305f2077990d324090eb8ffb84d2baad126706cf9ec44d84a29e16f23038c0bf1f5c143f3d677ecea3465756b22f97165973b63396d3ffa414cc49ff71acf70527ef83ad0828cae95a212da1a7098f6523aae7f25521cfc382ca9465679536ee87a92c8b8e0eab5b77205a7bd8cf3177aa38538f7ba76a97d0d090b77322b960361f895e33af8b4869635247431acb5ff21d0c532a0ca2492312423b7389f4d9768a1e69617c74a90892859868de82ef84c77712cb897d10162528ab351c46d2b2b77e7432a5c8fd39cf3fda6e814bdfe775dc6cb83a170982389d7f97c09195f35e83a550e1838f116c0bd9da2bbe67b5790daefc4f133bbf649a644b71a89f1fd822072cfe58cb1ff99d850bc802b6948e86b169965cdbc3c6d0a1587e74122ab189356be4acdf31365f44796cf01efd7442524b5d285d2ddcfa6b9bba300f3e3ca66294165649a0406600e9e9b252631579d7e8a6c7b410f796f80c0a1595cd5f32a31a803223d4f794ae6300e1a76377be1b09c056e1f181ce169933e1972e8a6c82596607434ab371da5f0c95caa7b09339531981dc92c923f05e53a8482881cb03c19f771d2382808f3b56cdc1e6440ceeb62a7a29c03196eae4e5cdc7067323331dca32357c886c15dbd5290d5af5e687c7bd49587216cf53bfab50f506bf8ffe6b4bd7a7ed826bf64e5d6cdf0021f4d17deb2a489ceb5f6292fd6f2c6e03bbce936c201b4deb9083069c9be2e3326fa3126257f1f47fe07e6228bf81839800f1a6ed54c242d4be661223efa3aa26eef09a44e3574005ce0d09d48550df8d38ea2e0393d635ad9fcfa5c4f308b3ad7f70b4ad9c1c55f9385de570d1e3b2838c13e41be6589fa0f31bcac6b828fcd32fd1676705d5c1eaeac5e623c0010378b7fc83888ff92749d78045314a3b0ae5be0356590a1b1094b3e2865612bcb92a5d9c621d02dbfec06acaf9edb8ccf3107320249062fae8b7e8e8257244556b13cf9afd6186f14a1bad6fba155d77ff59039fda886103050c3fdf3895365f2de35419375205b3bcc45e126d8a0b43121312ba0a0e94fbba2fbedf7f4336e2691e8b564df29533da2184c74115edf3f3e6168757117c37407696c5a04d6f4d9961a6a249da6090c1335a4effae07a7f76005b92bbef6d7fae0545526a4b9e3012dcc3ed11ed3f5c44cdfa838c83c3ac9ec3b343a423f523bd012eb404e6313e1d5b5ab6f0c79bb16f37f4425e82666713834f5a941f6aa1f6f414c993ed8e2d985099bb51446370c212e6431d642bd7546ca0259abe5bcd621b5723b76418877b1475219aca2aa5b76949ccc38a975d13202464229d212d394b876d50e83862b25b38ea157b337f27d654be9061aa8cd2a2ed95b53427873183147a39cac8b026cdb5c05e2ccacb776e69eebcd5fdd10c11ca733b82f987cdfb4bc6516d333c4dd17d45a822cb77e3bbef9354d051d26750d4180c81b5564700b68ac0edcf367171a34528a47f8bfac8b719bc95ac94380e96e5f9233d2a7908619f94fa40e66875e71050265e35a66d7a3b29283b904f6ff492afc666fe123af72a6a7f4aa3e85bbcfa05b5d8d3ecb531888dc3046455178c70ec6fe6e3bf671e16ce56aaaff7229dbe3fe03397fddd6536f89e28309c776a4df986b863dda2f3838b627214bad31f905ed811b6a76f15a362f7ff436f622fb00b5c8f7a494d4790c9d1c5cf85e45e761298172b2c6af833c8e377f5a5bf61af6a72d7521dc424b6fa9071e208426b161ea4c6ac14a987679edd7b770c06f31b50ffedc406a596df5fd8a19086d5d7ec536932e59e6aaaeaa1ee2c64438fe3b64bc7c146f6623e36c79a37130f6100aa306ba657012e0c67e0986dc4c6ab6f5bdb38e4c05fe8cc307d22988ad989a20c06546ef9605a3f4a40593b6217941687f99fd2013184557e7e975ecd88f4c4d3bbf2f419165eaf087939be890550d13e11d929d03d491f365f82ac9a8ecf3c1a26e56bfa196447090748d610a042c5499dad6fe1ad332fdf7296de3b1d50647c2b38e2fd31c83670075f1f10e86e16c3b4540bdeb7c6132a89a4260c9eba291087971deea23d8fa6233048d952d53ef2857d4a0e1f41349c21571100563f6ac2e3cde399750407422b1677c64ea867f5c47a7238b77bdd4edba764e69b81288de58ba5a53d50625a69f735c4c0ab3a0a7984867c2115d80bc2da50eecf7c69f9318f46f92d4b10cea8622709b5ecf6b5de67e2d7da25983622a95884828c6bcd7896046c3ec9d789166af3949c940cdd8f0fdc2cf4bc1090a77395794384d9bebac517b5bd1127aa4ec069b61e5d1cd15571593b29cce97fe64870200ab8a5f9d2815524a8e462dbdc0c26e49915a5254d640fd5028af3ec03483f4e868753157ffbe3065f177e58f7ae271dab11f304329236f52828e2a0ff51f2f77c95582c798d27e883f95ea0ed9e188b142b3b05807e7acd45c0545e0ccdd0300bf0837ee2c90537eb84782d2a4997ad87b07d6449ac31c13c688792b49d2b22995e38c6dde6311997cd2f4046caead448cb3123da6505fee274e13c3c2fb6bba92f115c9290afb2e72959a0ff4ad0069e211bc46c08d164bd42020b6f1a442f4c1103156aa5040781619d27139e20649b75a7cccd666a1b01c5993761b80b7a6a74806036c1e57a97af96b28ec3d7d8f9274b25868c1c0e17fb57ef4475e369271ef74d3d0bc86a692634ca18440d46cb7a047132c741a50d6524dffe6496f06e4b11bb89ac5d702f31c534353eba56d29d1f5cb541fd149aa485ece0566bb0126fe5af0726ab4d43d7216beaaddb08584dc369f5936d6521a32fbe238a28974a504551eaec7894218cc96ba6d2ee8082c14a211c42aab27b0b53fac40884a50dec3ca89d2ca9739972d89ee1c3be0390b021fd1ad9b4e8efbae7b8e46cd7898e61ebc8cae853a82c721b146c85090980e82196c9dcaecef41bb58af8004b2635f8e40f925f925668c4843d11e6d082c7a416d78fdcddcb735ea068de7874bbe5b3f38d48630b976b741ff32e978ccc15a47f09e4cd3e16806fab699cdfa2a74563108ca4cd75394938b9f0416b7f99461dd4d5b52fe3a2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{0x60, 0x110, 0x8001, "15db8781f4fe2987c4c1177b6b03799138cbe8827a989c4382e96882d6ad9eecc752700df7d7c45b1735515b316e772153511c3dc99cc2f8d88f7af8c8f5fd4c60eb61a69b972afb7e"}, {0x1010, 0x88, 0x2, 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{0x10, 0x3a, 0x2}, {0x58, 0x1, 0x8000, "1706ddf65c6f31d9e59de81f6d7a13052ca0185946d66dc9a449fba1ba4bc59f8a3ba87ab1be575ced480cd0fadd360b2678b13644effb4b80eda4ae262684232abf4544b81c42"}], 0x21a0, 0x1}, 0x801) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a640)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f000000a740)={0x7, 0x2, &(0x7f000000a680)=@raw=[@generic={0xfffffffffffff4ab, 0x400, 0x0, 0x3}], &(0x7f000000a6c0)='syzkaller\x00', 0x3, 0xa, &(0x7f000000a700)=""/10, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000a7c0)={0x0, r1, 0x8, 0x2}, 0x14) recvmsg(r5, &(0x7f000000ba80)={&(0x7f000000a800)=@alg, 0x80, &(0x7f000000aa40)=[{&(0x7f000000a880)=""/28, 0x1c}, {&(0x7f000000a8c0)=""/128, 0x80}, {&(0x7f000000a940)=""/227, 0xe3}], 0x3, &(0x7f000000aa80)=""/4096, 0x1000, 0x4}, 0x40000020) close(r9) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000bb00)={&(0x7f000000bac0)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000bb80)={&(0x7f000000bb40)='./file0/file0\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000bbc0)={0xd, 0xffff, 0x0, 0xfffffffffffffff8, 0x20, r1, 0x7}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000000bc40)={&(0x7f000000bc00)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r8, &(0x7f000000bec0)={&(0x7f000000bc80)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f000000be40)=[{&(0x7f000000bd00)=""/69, 0x45}, {&(0x7f000000bd80)=""/162, 0xa2}], 0x2, &(0x7f000000be80)=""/1, 0x1, 0x100000000}, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000bf40)={r0, &(0x7f000000bf00)="edbec67a8346985450fed7362ffd0e018726bbca0458845db77e25885d955cfb75a4c80e7c747b"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000bfc0)={&(0x7f000000bf80)='./file0/file0\x00', r3}, 0x10) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c040)={&(0x7f000000c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000c080)={0x15, 0x8a0, 0x0, 0x0, 0x19, r10, 0x7fff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000000c100)={&(0x7f000000c0c0)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000d5c0)={r7}) recvmsg$kcm(r11, &(0x7f000000db80)={&(0x7f000000d600)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f000000dac0)=[{&(0x7f000000d680)=""/48, 0x30}, {&(0x7f000000d6c0)=""/78, 0x4e}, {&(0x7f000000d740)=""/74, 0x4a}, {&(0x7f000000d7c0)=""/70, 0x46}, {&(0x7f000000d840)=""/132, 0x84}, {&(0x7f000000d900)=""/217, 0xd9}, {&(0x7f000000da00)=""/151, 0x97}], 0x7, &(0x7f000000db40)=""/49, 0x31, 0x3f}, 0x1) 2018/05/11 10:04:44 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x27, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f00000000c0)="705ee97e56934d46a8b54043bca743bbd32ea233d789eb0bf390a36dd0cd069c86b384285587c0c8652790eb22fad0c5aea98914dbec414e5acc4fbefc78f351840016a5e56dd025348dcfa0d1591db0043c95d36e25153c5529dcec9fa820f3b70c5d0f71e9d006894918cce6f0f3184b971fcc57d13ba395f2180c655266efb9cdfd3d3630d7a2d565019adb279fdb", &(0x7f0000000180)=""/106}, 0x18) close(r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000001540)={&(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/167, 0xa7}, {&(0x7f0000000400)=""/20, 0x14}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/7, 0x7}], 0x5, 0x0, 0x0, 0x6}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001580)={r0, 0x6, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001740)={r3, &(0x7f00000015c0)="23cfce3c5c22f4d97edadc94e9099a029943d12a8d5235f0e3a7d912e03fdbcdf06338bb63277e4925ce26c72683ad33b04c8581623a1ae330abff6b62b8c943bbb343869e", &(0x7f0000001640)=""/208}, 0x18) socketpair(0x4, 0xe, 0x1425, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x74) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000017c0)={0xf, 0x0, 0x1, 0x0, 0xa, 0xffffffffffffffff, 0x8000}, 0x2c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001800)=r5, 0x4) socketpair$inet(0x2, 0x80003, 0xc0000000, &(0x7f0000001840)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001880)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000019c0)={r6, &(0x7f00000018c0)="1288f46846ed044ce9d2363e0728b80046d671cdae99c7434c9f32432de601863ca406266303ed61ffb6fffd0c76e5080da8989fa65bf6db49c9406cae73484ce34ac599af6cbec4f93c0615e167f0896e2d9d3da869228f7fd7859743", &(0x7f0000001940)="82f220636fe290e3d2b4dd5436532660578840454c00f1b8ad8a53958b1bf85eba10e4e89c69c71f56a3dde4f52b9adb90515231506b248b5591fa4c311ad548bd48af826fb1aed341c99246e4d102a47e0e88006b50395c4fcddfc09eb7600a860e7ea394e5fc66ba65f1a8d2f21c62cfd88f", 0x1}, 0x20) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000001a00)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001c00)={r5, &(0x7f0000001a40)="66da29d165cb24aefb014e36251ba877259ec08a5513ac4a86e31641d7f5d4fbc4c292832b19d82e37bd8137e7be5d699ad673d3db96dd16832c9ba99b38706340563ea03d58eb56422e4f3f2feade551702971cd8cdb744b03e8ab8b3c0484138820e6aecaa782485202b9b4a47e663d5c8708d85f2a68b040a755ef1bf195563d1e495e0156edd67a8ab94c43c5155b0cf9690fb8074aa940770b50767b4ef7dff0b6b199fa312043051e2f7304e685655a6d253db5872b59754203a60e777", &(0x7f0000001b00)=""/212}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001e00)={r3, &(0x7f0000001c40)="d86193fe83298cab1484bdea55f1cf88f5bf764c28e66dde27300abcb254e06b7dc8f480d4d87df287c588a1d3857dea38c5396db3c74c63a0b47231b09466e3c857a230405a911952ec8305d886b309befea2e1cd4a4396a1b3221cf27e30a4df560b6fcd609ebeb562f9439d2aeb434155af5ce4205819adae676bd57441405402", &(0x7f0000001d00)=""/217}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001fc0)={r4, 0x0, 0xec, 0x43, &(0x7f0000001e40)="d64bcd6c1842cfdce205408ea3568214bb3386d3a50842d449bc0018ed67189f9631b89a13cf984585397dfdd1b90f26340bb888a6fecb97665112e38e0baf81263c0755aedb0d75038d1d4333adcbace3b07d30eaae7fb36683edd79ee0bda0bb2a8b6f6c370dc3dd4a860ff340bd43c9e0bffd1d18d37e795b522b5294ac96558d3ee835d650ec029dc5023656e388367f130bd744decb983815f2581b1c00c121a6d876ff735982d818b9f13ea9093fc9bf859fce9c9521e863f5a16243392492eae915125c36976075837128bf0f598bdd628084aa4d1daf31c6b0d87a965f4547b442c07c018e8df2c2", &(0x7f0000001f40)=""/67, 0x0, 0xffffffffffffffe0}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002100)={r6, &(0x7f0000002000)="035ef98063d98788cc1f8d65954e706c2ca398e2882d8c24a4e52e78e8b6f7496528335bac77f4bd9a254ed7fc00cc8f0de7ab2e239bbca9987a544796984b0fc7473c2382bc934133cd3b99607b5309eccab4db2c473e5bcdec618cf424e9003e549a2a2c8a090e023a2a05871f0053e0fabc0069684e908551327d5c1f4390e1b2f8e8ed57c2fbd6e758e9e7ab3e0d7ec5d1d061ad32cc73ec5e4a3c25fd", &(0x7f00000020c0)=""/23}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0x10, 0x1, 0x11c301e3, 0x400, 0x1c, r1, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000002180)={0xf, 0x4ee3, 0x4, 0x10001, 0x1a, r4, 0xffffffff}, 0x2c) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000021c0)=r5, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r5, 0x0, 0x6d, 0x41, &(0x7f0000002200)="e6de600e7f294c6337303eb770393995aa4a7fa3d58a0dcef426c4a904e7e9bea5bb91e885698f2cac5cb1af660058dd8b07911ed9baa94a5b71d9a37c8567af093a7ca97dba11e52ee76c4cbba796e16dd6e2b250001cbf7bf78f088028e4e72ca2f7751bd9c13740b9132378", &(0x7f0000002280)=""/65, 0x1, 0x5}, 0x28) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000002340)=r5, 0x4) r8 = gettid() perf_event_open(&(0x7f0000002380)={0x1, 0x70, 0x9, 0x2, 0x1000, 0xc182, 0x0, 0x3, 0x80, 0x3, 0x1, 0x81, 0x81, 0xfffffffffffffffd, 0x1, 0xffffffffffffff7f, 0x5, 0x7fff, 0x10001, 0x1, 0x5, 0x3, 0xffffffffffffff2e, 0x400, 0x18, 0x7f, 0x9, 0x2, 0x401, 0xffffffffffffff0b, 0x80, 0x2b1d, 0x9, 0x2, 0x59ec, 0x9, 0x22, 0x8000, 0x0, 0x9, 0x4, @perf_config_ext={0x8, 0x8}, 0x20, 0x4, 0x2, 0x3, 0x10000, 0x9, 0x3}, r8, 0x8, r5, 0x8) mkdir(&(0x7f0000002400)='./file1\x00', 0x21) [ 56.333861] IPVS: ftp: loaded support on port[0] = 21 [ 56.363313] IPVS: ftp: loaded support on port[0] = 21 [ 56.381973] IPVS: ftp: loaded support on port[0] = 21 [ 56.427761] IPVS: ftp: loaded support on port[0] = 21 [ 56.441750] IPVS: ftp: loaded support on port[0] = 21 [ 56.456764] IPVS: ftp: loaded support on port[0] = 21 [ 56.460425] IPVS: ftp: loaded support on port[0] = 21 [ 56.510670] IPVS: ftp: loaded support on port[0] = 21 [ 56.770867] hrtimer: interrupt took 35743 ns 2018/05/11 10:04:46 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc5, &(0x7f00000000c0)=""/197}, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8916, &(0x7f0000000040)={r1, r0}) 2018/05/11 10:04:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffff}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) socket$kcm(0x29, 0x2, 0x0) 2018/05/11 10:04:46 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x1002, &(0x7f0000000000)) 2018/05/11 10:04:46 executing program 0: r0 = 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) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000005c0)={r1, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100}, [@generic={0x2, 0x200, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8bcd, 0x0, 0x0, 0x0, 0x80000001}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfa, 0x89, &(0x7f0000000280)=""/137, 0x41f00, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000040000000000000000050000f5000000fcffffff00000000000000000981030000000000000000000000000018150000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000000000000008040500040000000000000000000000e09d0000040000000400000000000000850000002d00ddff0000000000000000850000002d00000000000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x6f, 0xb7, &(0x7f0000000480)=""/183, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x6, 0x19, &(0x7f0000000180)=r3, 0x4) socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/190, 0xbe}, {&(0x7f0000000900)=""/27, 0x1b}, {&(0x7f0000000940)=""/100, 0x64}], 0x3, &(0x7f0000000a00)=""/97, 0x61, 0x8}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0xc, 0xf, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x7fffffff, 0x20, 0xffffffffffff0000, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x69}, @jmp={0x5, 0x5, 0xf, 0x1, 0xf, 0x20, 0x10}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xffffffffffffff7f, 0xcd, &(0x7f00000006c0)=""/205, 0x40f00, 0x1, [], r4}, 0x48) 2018/05/11 10:04:46 executing program 5: socketpair(0x0, 0x1, 0x80000001, &(0x7f0000003000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000003040)=""/77, 0x4d}, {&(0x7f00000030c0)=""/188, 0xbc}], 0x2, 0x0, 0x0, 0x4}, 0x2) r1 = socket$kcm(0x2, 0xfffffffffbffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) sendmsg(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x1, 0x4, 0x3}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)="ee2d13cbc7752871861087125c318e0778", 0x11}, {&(0x7f0000000200)="91db32833fe62cd7d05c28174330da9dcb6b87590f14f81fe98552a05439e62300347a73d3c44f571cb8ae2d770127a778dde75c9c321e701184b879bbf27d86aeb80d9d4ebf4bdd9429d1c8d1082565a9b37468d460f68c719dac909603fb43", 0x60}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="df54d6bdc0ea1058e2061cf6b492ed15a576f02ebaf9eafe23160dd9230e41ad668f56e09730e0091ec1629afa320932348bfaa76bfbdc46c4817dfb99484ba3c6d2d6c4324c706726d1defaee974f031ad458008460f0972808144dffb47e8192acc0d435d4c1e3a91f9d554e34b8989de3346b9b7c072b6e0648718b623055fd19e1b89818e20f2fbf4164c035397cd552cd5e52dc5957c7038e86985be0068c6fb123f3de45", 0xa7}, {&(0x7f0000001340)="4022145ce191d9a41f3684c10577dc78f17425d2f83ef893100f624eee0308aa2d09869a29dd6b29fe9761f8e0ac6b6ee804f821f13c1827faa63d77ecd091fce3f6cc76921cc95ef6991922312635f6ef295282e4019332c6016a3da33cf80d8f4ba24dc77d29ce41afddb57053796cec1f6784c25734db3eea5704e35bf89e877c591f0230355b3f1c3bb70d2fdb831b59d7f6ac3bc4ab407bf79877655ff819025d997373066643bb6caf2a85d22cd95065d4", 0xb4}, {&(0x7f0000001400)="1f322cf3338963277e2d4d004fbb45f259a824286760fb2e20408a74a2b7df168eb3d8806c242733da953d27f06695cd960ff6559a9da0570bd27a28240c93ec150c4911e563da9b204260b0ea51adb60d6bc039378c54d8ac42b9e0ee27c626b5f2abad4785d131c0b7d6432fa51e625f1a3fe3013a335e046f27e31bbb619472bc82ff086467d53a7754ab7926124b7e9da48cf5ec083537dcfb04df34a841d92017be77bbd2856336da0c21d74fc2997063c05bc6ecec48d8", 0xba}, {&(0x7f00000014c0)="ed033d318207", 0x6}], 0x7, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x2f0, 0x80}, 0x40000) 2018/05/11 10:04:46 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xc, &(0x7f0000000180), 0x127) 2018/05/11 10:04:46 executing program 4: 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, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/11 10:04:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000002580)}, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xfff, 0x9, 0x100, 0x6, 0x0, 0x7f, 0x90400, 0x9, 0x3, 0x3f, 0x7ff, 0xfff, 0x7, 0x81, 0x0, 0xbf8, 0x8c53, 0x8, 0x3, 0x20, 0x4, 0x438, 0x0, 0xb9, 0x3f, 0x40, 0x5, 0x400, 0x7, 0x0, 0x7, 0x7ff, 0x9, 0x81, 0x9, 0x1ae, 0x0, 0x1000, 0x0, @perf_config_ext={0x401, 0x2}, 0x800, 0x3f, 0x6, 0x7, 0x6, 0x5, 0x40}, r1, 0x2, r0, 0x9) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x1f, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x9, 0x7a22, 0x8, 0xfffffffffffffffe, 0x0, 0x7, 0x200, 0x6, 0x80000000, 0x7fffffff, 0x1eef, 0x6255, 0x9, 0x81, 0x3, 0x4, 0x7fffffff, 0x4, 0x1, 0xc03, 0xc7, 0x0, 0x100000001, 0x1, 0x80, 0x8, 0x5e, 0x80000001, 0x9, 0xbe66, 0x9, 0x64b, 0x3, 0x318c0, 0x6, 0xffffffffffffffc0, 0x0, 0x6, 0x4, @perf_config_ext={0x0, 0x1}, 0x41, 0x2, 0xf14, 0x7, 0x8, 0x3ffc, 0x2}, r1, 0x3, r2, 0x9) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004c80)={&(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004c00)}, 0x0) socketpair(0x9, 0x80004, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000002d00)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x4, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x5}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000340)="3a1544aaafb6cdc3", 0x8}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="c528c676077bbd346883ce7072de3fa48cd7e7cd9d5266fbafd53a952cea1eba2aed24d875b605373712f78b6ffeb2592f5375d7e65b64803a9fbdb05401704adc7e5f4cf9e12944c87c73594ee1be112ec359005062fe506b8a5b936a394ebaec", 0x61}, {&(0x7f0000001400)="37cc7c6651cd38f87b48e449f4481230e4c2fadd171e4b652bf85184184142370b87dd379f4d689886d18a16078497edcf6afd995a8995fbd50c9ffa868aae55c1ace3b0245e98fd50e8dcd91469661fc8415d9ac1a5c7d42fc6c99703d9ee3f5d8bbd7348ae18949bf9c3f7c0417b1e2e56dc5a6be91e11b60ea6914089a2922503692d42699ba0f53df8f900c1e9b1efb261ba00585aeb6b848aadf662d25e916a12fa390b140c7aa4c60f6e1a2e1a15b454a6b745ee65117943b0e1cffd47eba7ffcf723927a65a09b38ef50312de20d650ad363baad8049a1aa0907d07e54fe8740bf2431ea230d878c38b", 0xed}, 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{0x50, 0x3a, 0x7, "7843dddcb1ceb6ee1d7547ab7ff53b5a9932e8bd876b699260ae7ccadbdb06fc2ff152517ce7026810ab8b46f1da4d3358183fa3174ef9aaa320"}, {0xf8, 0x104, 0x9, "65bee9bcca2ce09e4ceb44ac61610b200cfa47e3e20eed4cec727b768034aa056e3085791d9800429af9c758ac71d9727579ffe5254b92ad97b304bf5176d835459ecaa4ee5ba7d1c99300123ff7d5fec63b67275a5aa19be8118265fc4e09db24b954ffbccec7c51c066399c574e6d11ff049ddb9e1ca28cac56160dab1e9e49db863896f8824ab17b3103d78708704eb4faee13d5f7848357089dbbb925c7eb7c1236c724c44bf095a129d5cc7fca7e296b2096b48b0616647417aa766f010a646733fc6d8352fcc628907ba4d0a24e03ffd905c8a75fca8c53923dacc805642d4a0"}, {0xc0, 0x109, 0x2, "faa79781c277628cc1611a0fa242322519e118c404bbc89c333be53d1cb43003e6eae47929b047276e9060a8254dd0718810e470616ee906b8befced580ad7663090cfd8423d7bb25e90bfceb734d4ca77e8ec7f19ea8d25ae7d9e9a7d78c31eab1737460bbbb1597e79264e95786b0cbaecb391ec123c2e011e8b5c3a8476928a0b7bdb99a8f66f7b658c8dab0746d39717ff6e8ddef79775a471eb07b2fffa6815104437213071c7"}, {0xe8, 0x11e, 0x3, "c6a728c2970a79382b2b5248e7214ca48c85429455734c3c825f8b160709f09fab886b134bedcc1216d26636868247588548472c315ffecf0961606a94861cdb44edb95d163fc905ea0bb32316d9589e407c134583ca162dd786dba9c5da0af8e6dd95ec4c246c436178e0ca7a878ed97ad415fa2fc83e1e416b7c2ac8c12bf7673544e4d80b281a892b0abaf8a1f7ccd77b67673ac7c93310d39522e321552940e3c3091b06bf918208228f278f9668e437c9cea28011f30f340c4ffa9d04f5777b865f18723ad924cd6dc50cc08c33f51e"}, {0xd8, 0x0, 0x4, "3411e90c1f2114087ba726877360f344718a75e78cc31de30852099e0c715071404a55e301c61fcc6f07d1de1ecc080177715b54d3f92101c95d801bfb9e27795c240cdba0a449540a59727aafd548d472e726fa397d6569353c15b32e73f184501a243baae1f5d16bd749130e0d81d1e86e80d5cbbc814c32a54bb053e0a69e0fa1cd9a7b0ab2c858048d2528ca334dd850a871bd015126454eb26cadbe08dfd1db20cd011840ad4b29fc2ac825fcb9874ea8002888c4c0bae081d1623d63f78b103a7598ee"}, {0x108, 0x1ff, 0x9, "b69bea3a532c4b5e041773af0cbe3442f7f51ff1c9244e4c1ce60ce6083dbf0b4aacdd51356d2e753aaddc39dcc382a51c2b87960d532787d280a4c74a5e5a5c3dd7db30f0a36074b2729a81a2d081622a1c68a9875611945b4498f2be9c4a4a2a86f4b5095d6d9002fb3f8d259704928e2833f538beb4d2101faee0980579c0836c5fd4e07505f1d1f20adb2043c8b228db07949552456c1ba92bd8b6f603dc18aff46601db529c72e543e43d1e84dc7e33ee8530ed7227004d471ecc51c9a788564a55e141471d456c6572331ac48280243f65532279534a606cdfab28cc332986664d0d6b8344154221d7f9aa86bc6df0"}], 0x14e0, 0x4000000}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r3, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r5, 0x6, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) getpid() 2018/05/11 10:04:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240)}, 0xfffffffffffffc2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f00000013c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001440)=""/199, 0xc7}, {&(0x7f0000001540)=""/23, 0x17}, {&(0x7f0000001580)=""/67, 0x43}, {&(0x7f0000001600)=""/4, 0x4}, {&(0x7f0000001640)=""/22, 0x16}, {&(0x7f0000001680)=""/116, 0x74}, {&(0x7f0000001700)=""/111, 0x6f}, {&(0x7f0000001780)=""/128, 0x80}, {&(0x7f0000001800)=""/194, 0xc2}], 0x9, 0x0, 0x0, 0x1}, 0x40010040) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x1b, 0x6, &(0x7f0000000000)=@raw=[@alu={0x7, 0x3, 0xf, 0x9, 0x6, 0x91, 0xffffffffffffffff}, @exit={0x95}, @alu={0x4, 0x2, 0xb, 0x3, 0x5, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x2, 0x96, &(0x7f0000000240)=""/150, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 57.925483] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/11 10:04:46 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3, 0x20, 0x800, 0xfe000, 0x0, 0x7, 0x4dcbc84b3b9e357, 0xa, 0x7, 0x8, 0x7ff, 0x2, 0x8, 0x388e, 0x7, 0x6, 0x1000, 0x7, 0x0, 0x9a3, 0x7, 0x5, 0xffffffffffffff00, 0xffff, 0x9, 0x5, 0x8e, 0x0, 0x8, 0x7, 0x3, 0x6, 0x9dd, 0x0, 0x4, 0xa99, 0x0, 0x1f, 0x1, @perf_config_ext={0x5, 0x1}, 0x200, 0x8, 0x5, 0x4, 0x6, 0xfffffffffffffff8, 0x9}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xfffffffffffffffa, 0x5, 0x7, 0x0, 0x0, 0x1f, 0x40, 0x1, 0x2, 0x7, 0xfffffffffffffff8, 0x100000001, 0x84, 0x3ff, 0x400, 0x3f45, 0x1, 0x1ff, 0x9, 0x0, 0x4f2, 0x5, 0x9, 0x2d, 0x100000000, 0x1, 0x9, 0xfff, 0xd7, 0x0, 0x1, 0x1, 0x3, 0x23, 0xd03, 0x3, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x8000}, 0x800, 0x0, 0xf81, 0x0, 0x0, 0x4, 0xfffffffffffff662}, r0, 0xe, r1, 0x1) r2 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8916, &(0x7f0000000040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) 2018/05/11 10:04:46 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) socketpair(0xc, 0x807, 0x1, &(0x7f0000000000)) socketpair(0x2, 0x80005, 0x100000001, &(0x7f0000000080)) 2018/05/11 10:04:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000080), 0x98) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/11 10:04:46 executing program 5: 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0x13, &(0x7f0000000280), 0x4) 2018/05/11 10:04:46 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000c40)=""/101, 0x65}, 0x40002000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x8, 0x6, 0x4, 0x6, 0x0, 0x3f, 0x20c01, 0xa, 0x800, 0x5420, 0xffffffff, 0xa622, 0x7, 0x20, 0x40, 0x1fffc000000, 0x1, 0x8, 0x5, 0x10000, 0x7, 0x2, 0x8, 0x2, 0x5a93, 0x10001, 0x2, 0x3, 0x7, 0x1, 0x4, 0x8001, 0x4, 0xdba0, 0x9, 0x7, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x800, 0x1, 0x0, 0x1, 0x8cbd, 0x5, 0x6}, r2, 0x7, r1, 0x2) perf_event_open(&(0x7f00000029c0)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00'}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000480)='rpc_pipefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002d00)) 2018/05/11 10:04:46 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0xfffffffffffffc88, &(0x7f0000000380)=[{&(0x7f0000002d40)=""/4096, 0xfffffffffffffda9}, {&(0x7f0000002ac0)=""/241, 0xf1}, {&(0x7f0000003e00)=""/168, 0xa8}], 0x3, &(0x7f0000003f80)=""/147, 0x93, 0x800000000009}, 0x100) socketpair(0x1e, 0x200000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000}, [@ldst={0x0, 0x0, 0x3, 0xa, 0x8, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0xc7, &(0x7f0000000200)=""/199, 0x41f00, 0x1}, 0x48) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000003c0), 0x38) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000004c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/98, 0x62}, {&(0x7f00000005c0)=""/140, 0x8c}], 0x2, &(0x7f00000006c0)=""/16, 0x10, 0x9}, 0x100) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000180)=@ll={0x11, 0x1e, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)="f44efe8a55"}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="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"}, {&(0x7f00000017c0)="ba9d329bdc903a09699ac1b505055648a0538ae941133c08bf8754eabaf907b6ba653951fd5d660813ba885921318dda783df00ffb21e278c8280c79d3b04e1211b05592bb7c6c0935f8a4e44acfd2dfa900cd0cfa49f06ac8146956c82b2ed6903f9bdc8293668401a9858c5aae47ef4dec5634811d8148cfca203d710ee10cb11c8671ed478bd5e1ec490fb19585927ef071af02393429616a4274337d0320023c17bcc4baae67d75488605910d7241ea8539ccd222678c4ac89723d12fcfd9ff67458b4e54d4e955fda4ddc067dfe6586b79ea0f1"}, {&(0x7f00000018c0)="11104db6f6af349e32d1e76d504ca261d5b381380c6a1b5d75687e45cb"}, {&(0x7f0000001900)="2e4e76a39c6b94de98b775c905f08ce5e5f44f5a05bb83166daba02699434b1839d7abd9e2d099bb8179d11351cb42d75088267597a0c5f3dc710227f5f4d1da59056554eff75e23d5cf7145e5461d4bc72419c111b72102b208a6ede5b63497a09b53fa2df40a1744e7e3b0216d84f74679e70c06b5c0a153aa2c845a2a463d19b51016c0e5ceafe8a230902c630e4ca4ac2004b0776c33326e141773a6f1a02577be2f7683e591975f548c510ce6867d4118032f640cffd193ec0e4dabf9d4ad8a5ae1f710b8034e7e453f699a3464a160ef2ac313576e8069b3fedf92"}, {&(0x7f0000001a00)="f7d1f19e843a5870029c1635fcd1e8b5941a033706d311dfd4aa31eeae0a7e501e179737577a356fad3e9a0f17cbe19c71a72d7e6a71e1a30d"}], 0x351, &(0x7f0000000200), 0x0, 0x4000000000}, 0x0) 2018/05/11 10:04:46 executing program 7: r0 = getpid() socketpair(0x0, 0xa, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x16ab, 0x6, 0x3, 0x1, 0x0, 0x6, 0x280, 0x2, 0x3f64, 0x6, 0x8, 0x2, 0x56, 0x9, 0xc00000, 0x8, 0xb2, 0x10001, 0x10000, 0x4, 0xd0, 0x4, 0x8, 0x20, 0x0, 0x4, 0x0, 0x80000000, 0x6, 0xffffffff7fffffff, 0x1, 0x100, 0x20, 0x5, 0xd4, 0x20c8, 0x0, 0x120e, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x1f, 0x10000, 0x7, 0x9, 0x8}, r0, 0x0, r1, 0xa) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000900)=[{&(0x7f0000001a80)=""/4096, 0x1000}], 0x1}, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x8, 0xff, 0x6, 0xffffffffffffffff, 0x0, 0x9, 0x24, 0x0, 0x6, 0x0, 0xe06, 0x0, 0x9, 0x5, 0x0, 0x80000000, 0xfff, 0x6, 0x7, 0x2437, 0x4, 0x1000, 0x2c0, 0x5, 0x9, 0xbfa2, 0x10000, 0x0, 0x6, 0x9, 0x6a502de1, 0x4ce3, 0x81, 0x10000, 0x2, 0x1ff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000180), 0x7}, 0x808, 0x3ff, 0x2, 0x0, 0xff, 0x6, 0x6}, r0, 0x9, r2, 0x2) sendmsg$kcm(r3, &(0x7f00000009c0)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000008c0), 0x1f4, &(0x7f0000000080)=ANY=[@ANYBLOB="10004000000000230a010000000000006e16ad8954d4ad0538774a13314f43bf533bd31ec0830100000000000000fe3afbf7e452bdbe15b3b2ae99b0f8cab743a4cf0ad42e4fb83a5a09de490edb02d70000000000000006d1c404a3f48621692f7e65372dda55981c0000d6873a5e5ef8d18e09ab4cb376cbc9b024d2"], 0x10}, 0x0) 2018/05/11 10:04:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x55, 0x7f, &(0x7f0000000000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x20000000000}, 0x48) 2018/05/11 10:04:47 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7a9a1c26c43cb1a8937af369923829774218847822f4876c6cf49f16785a1589fe0333f25d012156e3f1312f18474bf33e229635046ef362d1239b4ae356b717a8e7a13216e7ea58"], 0x18}, 0x0) socket$kcm(0x29, 0x4, 0x0) 2018/05/11 10:04:47 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xdb4a20b1baef79e5, 0xa, 0x3, &(0x7f0000000000)) close(r0) socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x3, &(0x7f0000000180), 0x406) 2018/05/11 10:04:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) 2018/05/11 10:04:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x100000001, 0x7fff, 0x7fffffff, 0x2, r1, 0xee95}, 0x2c) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/195, 0xc3}], 0x1, 0x0, 0x0, 0x6}, 0x10000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfs\x00', 0x40, &(0x7f0000000200)="3a6f18c42a9674b5620d0699a2c27a0598f2cb38e5906e670d9f36cf0253e27ad663d8777ea09e46a89c04683ab81cd904dbee137d55326f0a4737a974952aaa097ce004cdde7da688ec81df84fac7e8e81000afc41cc7add0a16a12a72dd9977b396e76e106fab59864fa2bb732de5a876978de36e4548fa9fea1fe4a84814178f833b160829a973ae701a359c335857cd354431cf9490f2706dad84dfe5c26fd3132cb2ddb7d41f2f332ffb925d8bdea95212019dcfe92c4d228392c37fb0e2f89e4f66021720d67327c1bd07baa70e467a7706dc05029900b716ca031bdf3d243da3208ce") mkdir(&(0x7f0000000640)='./file0\x00', 0x80) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f00000003c0)=@llc={0x1a, 0x338, 0xf01a, 0x1000, 0x100010000000, 0x4, @random="6983cf1e84b6"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)="109b879a3881e02c0a154fdd2d8cbe50c367b5fd39afdb832689ff5cdbd2b049bb7c7019a0ffbf0a985afa0ce4216e30745c0613b008c7d8763d4afcc57b02745c5fdcfde40acde25872475252567855b4101afa391e265c4773422d453dbfc056174a0b7ea35ca6a3be7118cdb414342d8c45f65e0cdb4904ab180537b7dd2f2348cd", 0x83}, {&(0x7f0000000500)="3723cf146ea9e7a45c7a78cc17baa692196f024170f3e391886162d236b3180fec5a4e556545a5fae1415c974f7a1ca3d651e6c30bd1b83ae049a808fe168a349545422eb83199d0589631d4f33c5e2366145bd8d3652b22108aa228d9cf8effd3514ae4d7665cb9a3d3b2180029fed6a6e4e0dd7dec0d2f1952cb901d227caec8d247942ed99a64ba233b00b623741c1806dbf3f2fe60dddd50db18703757684c56085cbd0538ca51b3b7437015d513cbb7f2e8", 0xb4}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x178, 0x40000}, 0x15) mkdir(&(0x7f0000000300)='./file0\x00', 0x4) 2018/05/11 10:04:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000002b00)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000040)) 2018/05/11 10:04:47 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x3, 0x11) close(r1) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, &(0x7f0000000180), 0x3) 2018/05/11 10:04:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000480)=':/file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f00000003c0)) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x7fff, 0x7fff, 0x9, 0x0, 0x80, 0x200, 0x7, 0x400, 0x1, 0x7, 0x2e, 0x6, 0x0, 0xa00000, 0x7d8, 0xe3c, 0x9, 0x40, 0xded, 0xfffffffffffffffb, 0x9, 0x400, 0x10001, 0xb9, 0x8, 0x9, 0x7, 0x6, 0xfffffffffffffff9, 0x81, 0x7, 0x2, 0x3ff, 0x100000001, 0x8, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x2}, 0x200, 0x1000, 0x8, 0x1, 0x4, 0x7d9f, 0x9}, r1, 0x10, r0, 0x0) [ 59.179850] libceph: parse_ips bad ip '' 2018/05/11 10:04:47 executing program 6: socketpair(0x2, 0x8000a, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f0000000200)={0x5, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/11 10:04:47 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4e, &(0x7f0000000180), 0x3) 2018/05/11 10:04:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xb5, 0x4, 0x9, 0x16, 0xffffffffffffffff, 0x7f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0x1, 0x0, 0x20, r0, 0x58}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000011340)={&(0x7f0000011080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000011240)=[{&(0x7f0000011100)=""/104, 0x68}, {&(0x7f0000011180)=""/130, 0x82}], 0x2, &(0x7f0000011280)=""/161, 0xa1, 0xfff}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000011380)={0x4, 0x4, &(0x7f0000000080)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x50, &(0x7f0000000180)=""/80, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001}, 0x2c) 2018/05/11 10:04:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 59.201465] libceph: parse_ips bad ip '' 2018/05/11 10:04:47 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7fffa, &(0x7f0000751000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003380)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000000080)="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{&(0x7f0000002140)="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0x1000}], 0x4, &(0x7f00000034c0)=ANY=[@ANYBLOB="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"], 0x1d8, 0x40080}, 0x8000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003440)={&(0x7f0000003400)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003480)={&(0x7f00000033c0)='./file0\x00', r1}, 0x10) 2018/05/11 10:04:47 executing program 1: socketpair(0x1, 0x801, 0x4912, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x100, 0x4, 0xe02, 0x8, r0}, 0x2c) socketpair(0x1, 0x5, 0x7fff, &(0x7f0000000080)) socketpair(0x5, 0x80e, 0x8, &(0x7f0000000040)) 2018/05/11 10:04:47 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000019000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/11 10:04:47 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) r2 = gettid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x4, 0x7fffffff, 0x3f, 0x4, 0x0, 0x7, 0x400, 0x9, 0x80000000, 0x0, 0x1ff, 0xe5d1, 0x1a, 0x3, 0x800, 0x3847, 0x7, 0x3, 0xffffffff, 0x7ff, 0x4, 0xfffffffffffffffc, 0x7, 0xff, 0x8, 0xf2, 0x6, 0xd4, 0x34cd, 0x5, 0x299, 0x7, 0x406, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x8000, 0x4, 0xfff, 0x4, 0x8d32, 0x4, 0x401}, r2, 0x7, r1, 0x8) setsockopt$sock_attach_bpf(r1, 0x10d, 0x6, &(0x7f0000000180), 0x127) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x9, 0x3, 0xff5, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x1ff, 0x5, 0x9, 0x1ea, 0x47, 0x5, 0x4b1, 0x6, 0x22b, 0x64, 0x401, 0x5, 0x2, 0x8001, 0x1, 0x5, 0x4, 0xfffffffffffffff9, 0x1000, 0x40, 0x0, 0x0, 0xfffffffffffffaf3, 0xfffffffffffffff9, 0x401, 0x5, 0x1ff, 0x0, 0xffffffffffffff80, 0x2, @perf_config_ext={0x3, 0x5299}, 0x1000, 0x1, 0x1000, 0x7, 0xfff, 0x6, 0x62}, r3, 0x10, r0, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) 2018/05/11 10:04:47 executing program 0: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) 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, r1, 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x9}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/05/11 10:04:47 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x5, 0x0, r2}, 0x2cd) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x600000, 0x81, 0x3, 0x2c, 0xffffffffffffffff, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0x3, 0x18}, 0xc) r5 = getpid() perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x5, 0x80, 0x5, 0x6, 0x0, 0x2, 0x10, 0x5, 0x5, 0x9, 0x2c, 0x7f, 0x4, 0x81, 0x321772d5, 0x1, 0x75, 0x7f, 0x4, 0x2, 0x0, 0x100000001, 0x0, 0x9, 0x4, 0x87f, 0x100000000, 0x80000000, 0x3, 0x8001, 0x3, 0x0, 0xc731, 0xffffffff80000000, 0x9, 0x1f, 0x0, 0x3, 0x3, @perf_config_ext={0x9, 0x3}, 0x2001, 0x1000, 0xe7e3, 0x7, 0x4, 0x40}, r5, 0x10, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xf, 0x45, 0x9, 0x0, 0x10, r4, 0x3e2}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r3, 0x0, 0x18}, 0xc) 2018/05/11 10:04:47 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/11 10:04:47 executing program 2: socketpair(0x0, 0x80005, 0x203, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002d00)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000100)=@llc={0x1a, 0x17, 0x3, 0xffffffff, 0x8, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="845c9bac1e494fce0c9242c9369db1258cfce68dbd9589f3d61e2c34e66cd0cc0b55404a81cb00ddcfd4bf28547031a4080527d235b463cbdec842d1d914918435ab574a44805fd21ebc835330018cdd7783a8c4cd1f0f9aac3c677082549707496b9fd7d394fbd1109f93ba5048f4b313ebed48f6024916fcb492ee1862c0ec01037c907fc835fb60f8ac12a95afa5a7d4bc9494867", 0x96}, {&(0x7f0000000040)="074f224a8995599b8c529f70ca275f16d5db933e637ed9654374308f3ea6eb03", 0x20}, {&(0x7f0000000240)="4c0396e274e64cc6c92f2d35c7ac5fa9a0d1e721d2ffda7d953f74c25d256952b77afd26bb3b4547a363ed86bf1dda391cb5abac647364f183d6", 0x3a}, {&(0x7f0000000280)="877a42e7609a90ccce7092f121c9c22c9a204e4588eff333177ce1d713331fea3b847899490f970764b1e20259a0713b174184246e007251a4c240b37d66ddc1574e2256e98ce1ee49926a874b0a97db8754dfd99e60ed7b8ed7dafae6ef78a507fbce6f0b15fea0cde7705b14baf496aff0ac2b12bd8069913c5ff1bcdaab4d5583ec8dd3ff3b7ce4c6a9770c8a381aee703356cf760a18b2daacecf36f9d45006b01710faa6f22c57e31ae2dda0b371a70daed7795ea8126c1ede5e0f4020103", 0xc1}], 0x4, &(0x7f0000002d40)=ANY=[@ANYBLOB="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0x1598, 0x810}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg(r2, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a00)=""/78, 0x4e}, {&(0x7f0000001a80)=""/87, 0x57}, {&(0x7f0000001b00)=""/151, 0x97}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/55, 0x37}], 0x5, &(0x7f0000002c40)=""/96, 0x60, 0x7}, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x6, 0x5, 0x5, 0x1, r1, 0x5}, 0x2c) 2018/05/11 10:04:47 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/83, 0x53}], 0x2, &(0x7f00000002c0)=""/96, 0x60, 0x1}, 0x100) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x1200422, &(0x7f00000002c0)) 2018/05/11 10:04:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000020000e7018000006a0a000004fff600611850"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={0xffffffff, 0x3, 0x10}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000001580)=@raw=[@generic={0x6, 0x9, 0x40000000, 0x403b}, @generic={0x4, 0x378, 0xedbd, 0x1}, @jmp={0x5, 0x9df, 0xb, 0x5, 0xb, 0x31, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x0, 0xf, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}], &(0x7f0000001500)='syzkaller\x00', 0x80000001, 0xfffffffffffffee1, &(0x7f0000000300)=""/187}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000001400)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000013c0)={r2, &(0x7f00000002c0), &(0x7f00000003c0)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001480)={0x5, 0x70, 0x100000000, 0x1, 0x9, 0x1, 0x0, 0x2, 0x2, 0x6, 0x1, 0x1ff, 0x6, 0x3, 0x5, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffff8, 0x8001, 0x1a, 0xfffffffffffffffc, 0x5, 0x9, 0x1, 0x2, 0x6, 0x0, 0x4, 0x3, 0x2, 0x1ff, 0x9, 0x100000000, 0x9f, 0x9, 0x4c, 0x18d, 0x0, 0x4, 0x5, @perf_config_ext={0x6}, 0x483, 0x9, 0x7, 0x0, 0x3e00000, 0xfffffffffffffff9, 0x48}) 2018/05/11 10:04:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='='], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)='GPL\x00') 2018/05/11 10:04:47 executing program 7: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x4) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000020024539307a8cb0543993e9fa000000010000000009000000000000001000"], 0x10}, 0x20008894) 2018/05/11 10:04:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="433e72a4d6123108441244e4902ce80b281a2e3ba7d513837e0785052c7373a12183d60c31d6479e9b0c85cb96e840b93f990a"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="30cda48db6858bed88a1be9c17af71730fe1cf9508c23fec1152750e00c024b89dba0caf7c9a8d93f4c3dd2cb801ea72d6ae2f05ac1ccc505b470475306f52dd1906de66a9ec367027f86399657d6cadfce51d02e0c6b3f1fb4886356a75ee7e9e0d94d7f9a5fe4e4ae54d18ab996c63faa4aea4de869fc63b0553316d31954ea509ef1128973f2d4d51783765c15e4c", &(0x7f0000000180)=""/34}, 0x18) 2018/05/11 10:04:47 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='binfmt_misc\x00', 0x12a023, &(0x7f0000000680)) mkdir(&(0x7f0000000000)='./file0\x00', 0xa8) [ 59.654229] EXT4-fs (sda1): re-mounted. Opts: [ 59.678581] EXT4-fs (sda1): re-mounted. Opts: 2018/05/11 10:04:48 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='omfs\x00', 0x8a0000, &(0x7f0000000500)="a188cecd49c3c92f652634d3e1e6e4712f3f165016b925a9e50b13c8b9b2c5675080c08d83b5b06ee0babb61fa3ad6fc296d17d5ba231be1ba559b7fa207902af499cab90c370848dcde54d3f5a5f1016fc568b5df771740034648b2418545740431014f3b5dd5750f69f5126a95517b6532ff5457ed28857e0995991656c4bd503f78a20ac70a1b0375010a0b5bcb79baa51610dadcd9cc371401d215b6618e7ebadb55d98a1c70358f740fc38235794186691482ef12e3b8b10d52b849833e464c482814f251376b4d74878a03ab70a7bc24de20fd08d001cf") mkdir(&(0x7f0000000900)='./file0/file0\x00', 0x92) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000980)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000a00)='bpf\x00', 0x8, &(0x7f0000000940)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f0000000380)=@rc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f0000000600)=""/247, 0xf7}], 0x5, &(0x7f0000000780)=""/240, 0xf0, 0x9}, 0x10040) mount(&(0x7f0000000100)='./file0/file1\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)='reiserfs\x00', 0x20000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000340)='./file0/file0\x00', r0}, 0xd) mount(&(0x7f00000001c0)='/\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000180)='ueue\x00', 0x2015050, &(0x7f0000000300)) 2018/05/11 10:04:48 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000015c0)=""/220, 0xdc}, {&(0x7f00000016c0)=""/144, 0x90}, {&(0x7f0000001780)=""/77, 0x4d}, {&(0x7f0000001800)=""/1, 0x1}, {&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000001940)=""/197, 0xc5}, {&(0x7f0000001a40)=""/57, 0x39}, {&(0x7f0000001a80)}], 0x8, &(0x7f0000001b40)=""/91, 0x5b, 0x1}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000001c00)={0x0, 0x6, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @ldst={0x0, 0x3, 0x1, 0x5, 0x8, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xf, 0x9, 0x4, 0x80}], &(0x7f0000000300)='syzkaller\x00', 0x3, 0x25, &(0x7f0000000340)=""/37, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000440)}, 0x6) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='.\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000140)}, 0x10) 2018/05/11 10:04:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x7, 0x101, 0x4e0490fc, 0x7ba, 0x0, 0x5, 0x8, 0x8, 0x8001, 0x3f, 0x94dd, 0x16d6, 0x8, 0x3, 0x2, 0x4, 0x1f, 0xa0a, 0x0, 0xfffffffffffffffb, 0x7, 0x5, 0x9, 0xc4, 0x1, 0x6, 0x2, 0x8, 0x8000, 0x9, 0x9ec, 0x0, 0x5, 0x6, 0x15d36cba, 0x81, 0x0, 0x2, 0x6, @perf_config_ext={0x1, 0x68}, 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x0, 0x8, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x48, 0x1000, &(0x7f0000000240)="418b6671d7af52f647750501000189f30000000000005f2f66ad8769073d85c111ef23e1bd01905393dabb0d1cfb0d99886d25a2201cd19ba82a712741025753859ba144898bd72e", &(0x7f0000001800)=""/4096}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000003c80)={&(0x7f00000015c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000001640)=""/141, 0x8d}, {&(0x7f0000001700)=""/167, 0xa7}, {&(0x7f00000017c0)=""/56, 0x38}, {&(0x7f0000002800)=""/142, 0x8e}, {&(0x7f00000028c0)=""/29, 0x1d}, {&(0x7f0000002900)=""/146, 0x92}, {&(0x7f00000029c0)=""/85, 0x55}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)}, {&(0x7f0000003a80)}], 0xa, &(0x7f0000003b80)=""/237, 0xed}, 0x12000) 2018/05/11 10:04:48 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000040)="1b4e940449259a9160f6955c62f138179bc4c90636484c5291a09f5f668ab226f088", &(0x7f0000016f02)=""/254}, 0x18) 2018/05/11 10:04:48 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/05/11 10:04:48 executing program 6: r0 = socket$kcm(0x2, 0x40000000000003, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, &(0x7f0000000080)) 2018/05/11 10:04:48 executing program 4: r0 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000280)=@sco={0x1f}, 0x80, &(0x7f0000001480)}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/11 10:04:48 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) close(0xffffffffffffffff) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x77, &(0x7f0000000180)=r1, 0xffeb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xfdc4, 0xffffff1f, &(0x7f0000000080)="7767048a7a2a", &(0x7f00000000c0)=""/50}, 0x28) 2018/05/11 10:04:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0x5, 0x2, 0x10001, 0x10001}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='{^proctrusteduser\x00') ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000100)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/69}, 0x18) socketpair(0xd, 0x0, 0x3ff0000000000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={0xffffffffffffffff, &(0x7f0000000280)="b1a35094d506f43c1d1a405aec9e1962572fee8b4f05fce379310a57637fb874", &(0x7f00000002c0)=""/4096}, 0x18) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x20, 0x7, 0xf26, 0x100, 0x0, 0xff, 0x8200, 0x8, 0x0, 0x4, 0x100000000, 0x3, 0x400, 0x9, 0xffffffff, 0x8, 0x2, 0x30000000, 0x5, 0x4, 0x5, 0x1f, 0x10000, 0x9, 0x200, 0x400, 0x6, 0x101, 0x4, 0x1ff, 0xfffffffffffffe00, 0x7fffffff, 0x3f, 0x10001, 0x2, 0xb8, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0xc00, 0x3, 0x4, 0x7, 0x8, 0x1ff, 0x9}, r3, 0x4, r1, 0xa) recvmsg(r2, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000001300)=""/154, 0x9a}, {&(0x7f00000013c0)=""/235, 0xeb}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/244, 0xfffffffffffffe21}, {&(0x7f00000036c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/114, 0x72}, {&(0x7f00000037c0)=""/168, 0xa8}, {&(0x7f0000003880)=""/245, 0xf5}, {&(0x7f0000003980)=""/138, 0x8a}], 0x1000000000000221, &(0x7f0000003b00)=""/248, 0xf8, 0x400}, 0x140) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) 2018/05/11 10:04:48 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) 2018/05/11 10:04:48 executing program 3: r0 = socket$kcm(0x2, 0xa, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x4, &(0x7f0000000880)) socket$kcm(0x29, 0x7, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000a80)={0x3, 0x70, 0xfffffffffffffffc, 0xff, 0xe, 0xbaf, 0x0, 0x81, 0x31, 0x9, 0x100, 0x6, 0x0, 0xfffffffffffffffd, 0x2, 0x6, 0x7, 0x80000000, 0x33, 0x10000, 0xff, 0x4, 0x627, 0xc6, 0x6, 0x2, 0xfffffffffffffffc, 0x101, 0xfffffffffffffffb, 0x100000001, 0x0, 0x1, 0x1, 0x4, 0x1, 0x6, 0x4, 0x6, 0x0, 0x200, 0x1, @perf_config_ext={0x7, 0x3}, 0x802, 0x80, 0x3, 0x7, 0x7ff, 0x5, 0x5}, r5, 0xf, r2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000940)={&(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000200)='lo\x00') r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000980)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000900)) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/186, 0xba}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/146, 0x92}], 0x7, &(0x7f0000001580)=""/91, 0x5b, 0x10000}, 0x2000) recvmsg$kcm(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/4, 0x4}, {&(0x7f0000000580)=""/223, 0xdf}, {&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x6, &(0x7f0000000740)=""/253, 0xfd, 0x9}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x9, 0x4, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x800, 0x7, 0x8, 0x1, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000340)='GPL\x00', 0x3f, 0x2a, &(0x7f0000000380)=""/42, 0x41f00, 0x1, [], r8}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) close(r1) 2018/05/11 10:04:48 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, &(0x7f0000000380)="e2c42c38") socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000000)) 2018/05/11 10:04:48 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0//./..\x00', 0x4) mount(&(0x7f0000000b00)='./file0//./..\x00', &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='btrfs\x00', 0x0, 0x0) 2018/05/11 10:04:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) r0 = 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x3, 0x0, [0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000280)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/94, 0x5e}, {&(0x7f0000000380)=""/28, 0x1c}], 0x2, &(0x7f0000000400)=""/159, 0x9f, 0x6}, 0x40000001) socketpair(0x1, 0x803, 0x7, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/11 10:04:48 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003ec0)={&(0x7f0000003b00)=@hci={0x1f}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000003f80)="80768b63d6b43c1884352954e0", 0xd}, {&(0x7f0000003c80)}], 0x2, &(0x7f0000005040)}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) sendmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x3, 0x3, 0x2, 0x4}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)="1ddbcaeac3b219c38e9e174cd9bc9fa618e0960fa2e6d050", 0x18}, {&(0x7f0000001240)="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", 0x1001}, {&(0x7f0000002280)="e08d668cccd9dfc51e55e353eb51a1f9c403e36d7cc0fd84ccb0fc24d9181ab6ee27ff98c8ca3e40a440fdada1c76ae71450f9fe50387a359319b2cdcb3d2d3f2ce2b048ae206b604bac5702ff9e2a5159bf7526473347867f1ce1c4e5c8c60f0ab61eecf844e639067dba416294d79b52f39036ae4df73002f5c586246b18c0fac528653b691d64ee07ac77661ce73e3e8f3e2e57e64cf6b90d450d239562626204684ca6702f5311dc91bca192d70cdd12095761", 0xb5}, {&(0x7f0000001180)}], 0x4, &(0x7f0000004fc0), 0x0, 0x84}, 0x20004800) 2018/05/11 10:04:48 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x8, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000200)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/235, 0xeb}], 0x2, &(0x7f0000000400)=""/31, 0x1f, 0x9}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af5022698dfc91ffd700000000000000000000000000000000", &(0x7f0000000800)=""/4096}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/11 10:04:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0xffffffffffffffe1, 0x81c, 0x9, 0x10, r0, 0xfffffffffffffffc}, 0x2c) [ 60.106141] tmpfs: No value for mount option 'âÄ,8' [ 60.126919] gfs2: gfs2 mount does not exist 2018/05/11 10:04:48 executing program 2: socketpair(0x1e, 0x800000001, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000180), 0x3) 2018/05/11 10:04:48 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) socket$kcm(0x29, 0x7, 0x0) [ 60.149214] “‘hMþ=ôå=²¨: renamed from lo [ 60.212265] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! [ 60.248962] tmpfs: No value for mount option 'âÄ,8' [ 60.276315] gfs2: gfs2 mount does not exist 2018/05/11 10:04:48 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_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000007d39f56da6898563090000002318f9584d740000bb3e5f633b04f04ce803f185f9c3752a17dda0f9cbe1eaae18dcd061b3406576ea9456c797982e2b8c3d8905086cc65c3a96f8fc71f4a4c27b7eeacecd711f16cccbb3fbb0bf0de5b7e856c8e8b771939925091d413caf30176a6b480f4d82f5344bea51c82ed6f006b27a968171a61d8f8cc056a5c3430c501e89f0cd465ba3573d3b714eab0abe545ef9113b35d486a7b0436d587669e1bc"], &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) close(r0) socketpair(0xf, 0x0, 0x2, &(0x7f00000014c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002700)={&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/105, 0x69}], 0x2, &(0x7f0000002640)=""/134, 0x86, 0x1}, 0x100) 2018/05/11 10:04:48 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/148}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000015640)={&(0x7f0000015340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000015580)=[{&(0x7f00000153c0)=""/204, 0xcc}, {&(0x7f00000154c0)=""/192, 0xc0}], 0x2, &(0x7f00000155c0)=""/107, 0x6b, 0x81}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000015680)={0x13, 0xc, &(0x7f00000001c0)=@raw=[@generic={0x9, 0x7ff, 0x7, 0xffffffffffff3503}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8}, @generic={0x6, 0x80a, 0xc51c, 0xdc9}, @map={0x18, 0x1, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x4, 0x1, 0x0, r1}], &(0x7f0000000140)='GPL\x00', 0x8, 0x1000, &(0x7f0000000240)=""/4096, 0x41100, 0x1, [], r2}, 0x48) 2018/05/11 10:04:48 executing program 0: socketpair(0x3, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00816f0751b159a9c84a2c60d298ed286687") r2 = getpid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x80000001, 0x5, 0x8, 0x8, 0x0, 0x10001, 0x1000c, 0x4, 0x6, 0x7544, 0x0, 0x80000000, 0x5119, 0x9, 0x20, 0xff, 0x8000, 0x4, 0xf00, 0x7, 0x4, 0x0, 0x22da, 0x4, 0xfffffffffffffffe, 0x80000000, 0xd87, 0x4, 0xffff, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x81, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000001c0), 0xd8aed605ba1ddd6c}, 0x4, 0x40, 0x1, 0x0, 0xffffffffffffff80, 0x4, 0x1580b21e}, r2, 0x4, r1, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xfffffffffffffffa, 0x2, 0x8, 0xfffffffffffffffd, 0x0, 0x2, 0x20240, 0x1, 0x90ea, 0x57, 0x8, 0x1, 0x5, 0x8, 0x8, 0x1, 0x6, 0x326, 0x80000001, 0x5, 0x3, 0x1, 0x2, 0x43d, 0x0, 0x8, 0x3, 0x1, 0x3ff, 0x2, 0x6, 0x513, 0x9, 0x9, 0x0, 0x2, 0x0, 0x1, 0x3, @perf_config_ext={0x2, 0xffff}, 0x10, 0x81, 0x9, 0x7, 0x5, 0x1, 0x7fffffff}, r3, 0x0, r0, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xc0e4, 0x1c7, 0x7, 0x2, 0x0, 0xfffffffffffffffc, 0x80000, 0x9, 0x1, 0xff, 0x5, 0x3ab, 0x4, 0x7f, 0x1, 0x7f, 0x100000001, 0x100, 0x800, 0x800, 0x7, 0xfa, 0x0, 0xffffffff, 0x4, 0x56, 0x1, 0xfffffffffffffb86, 0x80000001, 0xc0, 0xe0f2, 0x9, 0x2, 0x83e, 0x7, 0x1000, 0x0, 0xff, 0x1, @perf_config_ext={0x4, 0x6}, 0x0, 0x3f, 0x2, 0x7, 0x2, 0x9, 0x1}, r3, 0x9, r1, 0x2) 2018/05/11 10:04:48 executing program 5: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8917, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="8706bfd7cfc5bbcfc969dd9596b855bb10dd70452d7ded7c4559e4e92f0f2f6b4ec3", 0x22}, {&(0x7f0000001100)="25fc231ca239e0b2b36c7626b0ec31eac00f07c77e492c1f27029a7666abe67c533b9f3217afc1e2f6eb719e7502cb80858bb317505679fd17953a41f9857e5292723266a4f0e088cf6f5f1b4bd2ea87252c843d8c8267427a7f60de140c849c11c476d37e87f08f74bbf80dfb92d89750cfc1f8f1", 0x75}, {&(0x7f0000001180)="19f42a13893876ce8c1544e0b49e2c97a77f1e47abf437abb957861e4ab70d9b12776a2e65c3a9bc7c622641f245e8952e3a30e427ecf26c322a9e202bd63b3d2bb026691f4ba29bfb8686416c093304720ebfc04bddf2d2867eedd1241daa39bdbdc41ef0d798c2ef2dcc4a3f823fb1a05b7eaa393dcae53edb0b60a3bfbb6c4a9c287803a62f29c9a4d11f96f8ee63f736a5e05d253220651ef439ead0516923f5d2", 0xa3}, {&(0x7f0000001240)="d86b6b086bfa8ffe5396f492431fc3e8d5b17c2ae0a1843b8bce63e358e9add526a994728207ba51d21f382f5b9b38fedf632117bc2c0520fcabcfc2b4aad2d31b7ce716c3d71115631138e348f78de5b6ca2b9739677655441cb2b154feea29e153629af2c8d4fd2caf94c39e4ee62f1e3a1e8c32a7df9b98", 0x79}, 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{0xe8, 0x13f, 0xca3, "5ce159abd0dc6942f4b19bcebdfc0447e6895f8bf395b61c8bd452e57eac5e44291409c146e66783a7a7625ce9c2cfeb89402a721a4f0653ebfdd06a5ee156cae6971fe7c860db885d9898629b471da219a140e34dee55bc4dc51f5afeeeae86797bdac8fbee2dd48987dfe30a71a54023b8c9b86c97111709349080cb1e726e4f4ff4b6f552dbf52453163c562446e7cd50ae83634074d4f9593e91b0fdb5e241507a2c2b9b6a84dfac1f3286dbac24cca5b072328596c4b00cf3d6912406e04f2cb185a938ff1abb309e9bfa30797b6d94"}, {0x110, 0x195, 0xe1, "be29a9e74d076204ab12594928041e5644e580b26092a7a07f8d0997439715c75e27a7fa218c44750cf527eb9f2824eca7449e63a1850a30f7d7b0d81f261c5c2e1691d33013ba0ab02a69712b3c1352e0f865107ac83b5475acb19a183c524b01e72d0a49ea709c6933cf1408f0723131d0ced4e22ef7503fd9dfe41b6c836b82b032daa8b824d494b4800cb4c918e716e7857cb09d95c34f476c8bf84c64581e98cc032e8f8fdab36e265cdac6cc21e50df02449f3a0ca5ee77693b1f0455c7e5277cd36504e70e4aaf62e7988b2a2f167fcdc8bc5466b9dd25412647425b72bb7e4538fbafe62fb8ebc43354932889089be2927c956840bf3191024763d"}], 0x12e0, 0x1}, 0x40801) 2018/05/11 10:04:48 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000380)="feede985f97df96da1c6b622cc82a7fb", 0x10}, {&(0x7f0000000400)="22bb01b3c3f714e2c32b187e64e2a1d5eefdab8035f07a2103b2eb35b7f04b7c9c3df0209047f5dd08daa291ba6ea7b95dd90d920e718143a022bc652963388bfd9e8864e8f1a0786728effce6a3899b354d6b613635e3409bff765ca9b7d41a0deef7952a02eb9552fd41a72642b64a2320358d0af7b73d9ea4481abb3931e53a974dacfb32cb08e14b6ec68809f10a9bd427b8a00fada4a03fbbee89402f72c846206633d15cad466acdc79d42d3efd9147ded2f77bd779038a08caab2c45a813331cbd04452a4e75dff058b053bf8218aa994c38712cd6f326229a7778e0868e282d0", 0xe4}, {&(0x7f0000000240)="49edbcbe6b60cadbc62e658f5a5a5e3695b8598ae34d9950919cb048e4026b8af4d121abb5b351632d3ff1d73996f0d8a86aed061014d00e945efc466be0add914363d351f3633476be95285c203de19e5e6910fe0866a09d85c4e8936005604c2bf28c29e304b3c8ccddb430e27cd5409cb90bb2e2482ed84bf426057e906b4f7ef7d1ec3c973d554ddb2c7403ad0c4c224136ee108d7c9a023971351b371b466e99244feb231a0fe38cf5d66859d644302b79eb9acafcdd3a7a9907e61c21e97ecd7c59b3985508aa7806f3b0b5103ab460aa3", 0xd4}, {&(0x7f00000000c0)="4b8346d8d6d11a2b7fd28401c9159777cd56d4c1e264282d4e8dd30c", 0x1c}], 0x4, &(0x7f0000000380), 0x0, 0x40084}, 0x48001) setsockopt$sock_attach_bpf(r0, 0x11, 0x46, &(0x7f0000000100), 0x0) 2018/05/11 10:04:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000005c0)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)="7d755ef8024446f0dd313fb9de83cbaf906a110eecd26c2f7e3f12ce635724f4824a87c174f3bcbca4cb771bbefd9573ed3457ec9d5883f4136ab486889035af5486a0f2fab2f9aa43db531fd8161171f1c5ddc4f04ec75b9df21f15ac9be313f94c7b1c6f91f59d1ce27d92d3269af1f24adbf8884fad694c3c6abace7203143114016853959a0b09ed", 0x8a}, {&(0x7f00000006c0)="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", 0x1000}], 0x2, &(0x7f00000016c0)=[{0xb0, 0x0, 0x5, "e2aac92efaabe99b61801dfddd9439f618b54e7085b71c93807a6bb480cdab9f91521e8f002e2a052fad904210ff485fe53e1d3a920ba4c3f8ea4002369efac6356ba748ee0e65cc7b63d898898fb59645afee38c65cc691818013cf767a2311db15b48fdd79ca4e063351d695c9b64ccb8cc5eec31b54d38312735bc9ce6c0bb5b7f2de7b8e75a3f1de811c81801e1a7536b7891c5dbaada7685fa8"}, {0xe0, 0x10c, 0x7ff, "802ec1a7c1a513bd3dc44bd8dc9c7a2bca7f4c6356c53ef294d43fca54e1a185c34f6a11d35ffb08c4959d2f7888f20c24b7cedc67a3f084bd48ca59991348eb4b4b5c4b09b88282230c6957edd6ed49d73644e4ad0d9ea301f4e37e8f02a9b1b54c52624557b7e6c71ebeda7307e99c235c541d645456e330a5585e3a99dbd188c81a97bd7d67f4c956a8be2b2b858da62e272e6c7ca9e6acae8eacc9ee44a0614d961cfa1148fa963058abd24b32bc67adf048e0684bcae94a9d0a1df7cf2b9ca69a0cba047fd925e7e3037d16"}, {0x20, 0x11e, 0x0, "b7312fa766d1bebb2f"}, {0xe0, 0x6, 0x1ff, "2facdc35c7f1e12eefd914b6dc21e29ab27310864739c2ffa1386857d90cde787af482e81741f835ea1da2f00e35cdcf54c141593bea4a0c52eff84e4451de4db8ae3af1ad85d3e6f7fc1f4cd67cba410d58a86a1d44092cc2acab2a574c392a91f1b2e7ed1d9a7499ce94bbf56ed086cfffad454aadde4e291d188aa797644b0d7bc0a98d27b2fdbe27e271e6bdc77bc641a1103b46ce30a64fc24eef135eab54c486fbe75cb5fb54e3147471cacebab67f46e1fd5b7f4e26ba2d42dac8ddebc55350a4f03fda238a"}, {0x48, 0x0, 0x1, "cd1de8caee2675a241e39f990e90d51462ac16114e8c87af1e6b77057203ab40c45c8c663ff4ceb00a6847d56bc2b30a94b7a66f"}, {0x18, 0x107, 0x0, "b7d794785799"}], 0x2f0, 0x800}, 0x4000) 2018/05/11 10:04:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x8, 0x15, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1880000000000000000000000000000071108800000000000000000000000000950000000000025a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/11 10:04:48 executing program 7: r0 = socket$kcm(0x2, 0x40000000005, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) r1 = getpid() socketpair(0x0, 0x5, 0xffffffff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x800, 0xda, 0x8, 0x8, 0x0, 0x10000, 0x20910, 0x5, 0x1000, 0xdc3, 0x5f51dbb5, 0x0, 0x3, 0x5, 0x5, 0x13, 0x401, 0x4, 0x4, 0x3, 0x3, 0x1, 0x7, 0x9, 0xffffffff, 0x7fffffff, 0x0, 0x1, 0xa, 0x10000000000, 0x5546, 0x20, 0x4f8c, 0x7, 0x6, 0xfffffffffffffeff, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000280)}, 0xa180, 0x5, 0x80000001, 0x3, 0x401, 0xfffffffffffffffd}, r1, 0x7, r2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='tracefs\x00', 0x1004002, &(0x7f0000000200)="4cbe1b98e64b2180313b1bf8db9c3e88deada2d226ae760342f28426aefe069b8514fd564c427e7f0680798ff45e428b8901e4b26cbcf49c0413689c8be1048d6c311883de8ec48b073c3f5a37022313c186193e135157828261165a9d29eb69e320e50b182a67e1f1b88715fcf0b1cbc4b1931b6a9f3c688875ab3fbb8d") 2018/05/11 10:04:48 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x40, 0x3, 0x1, 0x4, r2, 0x4}, 0x2c) socketpair(0x0, 0x6, 0x3, &(0x7f0000001480)) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000014c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000280)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x532) 2018/05/11 10:04:48 executing program 2: r0 = socket$kcm(0x2, 0x4000000005, 0x0) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000140)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)='r', 0x1}], 0x1, &(0x7f0000000780)}, 0x40400c0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc5}, [@alu={0x7, 0x40, 0xf, 0x0, 0xf, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x40000, 0xfb, &(0x7f0000000200)=""/251, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r0, r1}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/11 10:04:48 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000002c0)=""/72, 0x48}, 0x0) close(r2) socketpair(0x5, 0x80807, 0x1, &(0x7f0000000440)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1f}, 0x2c) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000340)=""/242, 0xf2}], 0x2, &(0x7f0000000240)=""/50, 0x32, 0x10000}, 0x0) 2018/05/11 10:04:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0xa, 0x800000000005, 0x3aa, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair(0x4, 0x807, 0x3, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000100), 0x4) 2018/05/11 10:04:48 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r2, &(0x7f0000000440)="962414eeff49fb50e19fad4dc89a928e7d02529453e6a9f60fe0a5aa922215513f18be7ed29071688ef9b2b6d5a4bed89c4426e4b020ca656edbdc17e9c1a032e756025d4f26e97e8745a382c3a1278943f7e143967888eb0d42a0721f4cc912", &(0x7f00000004c0)="7faa964d74a85959d3c78be497fc2b50c6a3ba076db06ca51157e229657f9a4ba989ab20db0fb2005d7f83010c61e82a287d571b8b17bb3ead62d964a4e3b9d703cf662875c25f6082f6a94e129ad23aadf7739b7bf9d0d1e7639dc24751b8d59606552f0d43d5262870caaee96f545423b6c0284032448f31c5004d26e178846db177210ca0534be4dccbd1b731129ddd990bbe", 0x1}, 0x20) socketpair(0x4, 0x5, 0x800, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0xa, 0x5, 0x0) 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) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890b, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/186, 0xba}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/146, 0x92}], 0x7, &(0x7f0000001580)=""/91, 0x5b, 0x10000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0x196, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffff000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x9, 0x2a, &(0x7f0000000380)=""/42, 0x41f00, 0x1, [], r6}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000005c0)={0x0, r3, 0xf, 0x1}, 0x14) close(r1) getpid() 2018/05/11 10:04:48 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000100)) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) setsockopt$sock_attach_bpf(r2, 0x29, 0x16, &(0x7f0000000080)=r0, 0xfffffffffffffe47) 2018/05/11 10:04:48 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x800, 0x0, 0x5, 0x7, 0x0, 0x7, 0x820, 0x2, 0x9, 0x10001, 0x4, 0x9, 0x5, 0x1, 0x3, 0x2, 0x1000, 0x3, 0x0, 0x0, 0x1ff, 0x8000, 0x3, 0x7fff, 0x8, 0x3, 0x0, 0x8, 0x4, 0x2, 0x10001, 0xffffffffffffffe0, 0x80000001, 0x2, 0x2, 0x69, 0x0, 0xf76, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x2000, 0xdf, 0x0, 0x1, 0x1ff, 0x4, 0x7}, r2, 0xf, r1, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) close(r1) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r1, 0x84, 0x2, &(0x7f0000000180), 0x127) 2018/05/11 10:04:48 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x40, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, &(0x7f0000000180)="84a6a1ceec8207face1f833460c4db1069ede92a6cb353206caa6a7947908a846ebf2690ba8173187e02cc62a44033343fd770a2e43ecbb5f26416b5985419117074a29754d9baed3a90a5e570605fb950277723c51dec80c161eb6286b5ed6d2ea52f3bae0831a27850fb373d") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x4000, &(0x7f0000000200)="2a9106f5da336048551fc8ffdcf4d90ee5dd1db68c5e9b6b2b816a4fb9dbdffe2b7a4071fa4dccd0269a84db9e5fd2af7669048965257bc5c8d43273efd6de13d1131c66d2eb01bd8d453c421112d46db5ba3208e51396cc215b2303663796f0e9dfa0decc21b90dbca0586f992c6ec5ba9a7a00442431f18e4ebdb30aa8ebfd3bd0c164631b3f27f6fbbc6e5f5b16df065053713aa298898c7dcef579b73b1c2b0d42b25cfb1b55") 2018/05/11 10:04:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2, 0x7fffffff, 0x70, 0x9, 0x0, 0x4, 0x4000, 0x1, 0x3, 0x2, 0x800, 0x7, 0xda, 0x4, 0x2, 0x80000000, 0x2, 0x2, 0x1f, 0x6, 0xffffffffffffffff, 0x0, 0x6, 0x7, 0x9, 0x4, 0x0, 0x2, 0xa1, 0x7, 0x5, 0xfffffffffffffeff, 0x8, 0x0, 0x6, 0x20, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x4c01, 0x8, 0x3, 0x0, 0xfffffffffffff800, 0x4, 0xffff}, r1, 0xf, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x8100005) 2018/05/11 10:04:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000000040)) socketpair(0x5, 0x80003, 0xffff, &(0x7f0000000000)) [ 60.726458] gfs2: gfs2 mount does not exist [ 60.744850] “‘hMþ=ôå=²¨: renamed from lo 2018/05/11 10:04:49 executing program 7: socketpair(0x9, 0x80a, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x2000000000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 60.816824] gfs2: gfs2 mount does not exist [ 61.033013] IPVS: ftp: loaded support on port[0] = 21 [ 61.170170] tmpfs: Bad mount option „¦¡Îì‚ú΃4`ÄÛiíé*l³S lªjyGŠ„n¿&ºs~Ìb¤@34?×p¢ä>˵òdµ˜Tpt¢—TÙºí:¥åp`_¹P'w#Åì€Áaëb†µím.¥/;®1¢xPû7 [ 61.196724] tmpfs: Bad mount option „¦¡Îì‚ú΃4`ÄÛiíé*l³S lªjyGŠ„n¿&ºs~Ìb¤@34?×p¢ä>˵òdµ˜Tpt¢—TÙºí:¥åp`_¹P'w#Åì€Áaëb†µím.¥/;®1¢xPû7 2018/05/11 10:04:50 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(0xffffffffffffffff) 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) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) 2018/05/11 10:04:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/11 10:04:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$inet(0x2, 0x7, 0x7384, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000800)=@in6, 0x80, &(0x7f0000000900)}, 0x0) 2018/05/11 10:04:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f00000000c0)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0x15, &(0x7f0000000080)="e06bf937f84d1dbfafa509df4197", &(0x7f0000000180)=""/21, 0x0, 0x101}, 0x28) 2018/05/11 10:04:50 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x10, 0x80006, 0x16, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x10f, 0x82, &(0x7f0000000180), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/11 10:04:50 executing program 5: gettid() ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002a00)={r1}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002900)='./file1\x00', 0x200000000000000) socketpair(0x3, 0x80013, 0xf03, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000028c0)={r0, r4}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) mount(&(0x7f0000000640)='../file0\x00', &(0x7f0000002940)='../file0\x00', &(0x7f0000002980)='logfs\x00', 0x90000, &(0x7f00000029c0)="5cc8d3a8093ca9c1238ff58e6775ef4259d7d837bd96cb") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) close(r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a80)={&(0x7f0000001ac0)='../file0\x00', 0x0, 0x10}, 0xffffffffffffff0b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r6, &(0x7f0000000680)="a1e0e0cd691f84eb21eb1e271d525f78192c9164fefa2962538fe831cf607594b76430e3b024a1bf780cc059dfbe02a2dc833076594c3403cf4baff9ecdf488b52e7d31c1e4f0c9b4a18c7d4904138f31480ee8d47b0dbf79991daf896694639f2b8b0bd004ea53609833d2a874797692def4678203e5b4133af12", &(0x7f0000000700)="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", 0x3}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002840)={r2, &(0x7f0000001800)="f5fe1fe5664941e753c920e3f45a99af43e69d96d24fb16a2926d77a9210aed4312f30ca23167d8925277db610c679a7bace56ec8abce8", &(0x7f0000002e80)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x0, 0x9e, 0xa, &(0x7f0000000280)="a46d1ed452353fad28567f77bde04b7154905966f4d035ede5a94446345c6f1b7a6cd19ebb3642364751b7f55d885b6c033a3644dd4ced18a7db2a16719fbadc6ffdc0b43a50bfdf89856de97fe36e5dce237b54404df91f918e8c3904c514b8eb444fef6484923a97136acce737f584ce767317d7cab0a0abb12935c30ca2496b601a8dcc2ffbe0a0bf4bb297ad35849705275faf5ec65ed25e6152e305", &(0x7f0000002a40)=""/10, 0x1, 0xae3}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='../file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x100000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000400)='devpts\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001740)) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000000480)='../file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='sysfs\x00', 0x10001, &(0x7f0000000540)="07408d7372f037257a14ae56fd0ebc70199d4f307858ee0f20929c5d26") 2018/05/11 10:04:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8902, &(0x7f0000000000)=0x80000000) 2018/05/11 10:04:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg$kcm(r0, &(0x7f0000006080)={&(0x7f0000005f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005fc0)=""/23, 0x17}, {&(0x7f0000006000)=""/42, 0x2a}], 0x2, 0x0, 0x0, 0x80}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000060c0)={0x7, 0x6, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x800, 0xb, 0x0, 0x7, 0x0, 0x14}, @generic={0xffffffffffffff78, 0x10000, 0x9, 0x4}, @exit={0x95}], &(0x7f00000002c0)='syzkaller\x00', 0x7ff, 0xd2, &(0x7f0000000300)=""/210, 0x41000, 0x1, [], r2}, 0x48) recvmsg$kcm(r1, &(0x7f0000015c00)={&(0x7f0000014800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000015b40)=[{&(0x7f0000014880)=""/48, 0x30}, {&(0x7f00000148c0)=""/4096, 0x1000}, {&(0x7f00000158c0)=""/242, 0xf2}, {&(0x7f00000159c0)=""/213, 0xd5}, {&(0x7f0000015ac0)=""/100, 0x64}], 0x5, &(0x7f0000015bc0)=""/15, 0xf, 0x10000}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000015c40)={0xb, 0xe, &(0x7f0000000100)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x3, 0x1, 0x0, 0x7, 0x3, 0x50, 0x1}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x2, 0x8, 0x7679}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x7, 0x3f, 0xc, 0x0, 0x3, 0xffffffc6, 0xfffffffffffffffd}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xb4, &(0x7f00000001c0)=""/180, 0x41000, 0x1, [], r3}, 0x48) 2018/05/11 10:04:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb}, 0x25) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x80, 0xfffffffffffeffff, 0x8, 0x11, r0, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/11 10:04:50 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001480)=""/203, 0xcb}], 0x1, &(0x7f0000000180)=""/14, 0xe, 0x1}, 0x103) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x20001900, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x803e000000000000, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002c40)="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", 0xe4f}], 0x1, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x138, 0x8001}, 0x0) 2018/05/11 10:04:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="ba5f4008180000b40072dd41800000020b80004122799c530d139c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000001900000000000a8000006a0a00fffffff60061"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x200, 0x8}, 0xc) 2018/05/11 10:04:50 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./.ile0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x400, &(0x7f0000000180)="8eeabf281a775d759f6e3a29e691e63d2ac7fe21b065714909591464ab795dbccb67a3b397e2ac816f33e99652251e8d74d3c52d89554249d652d0785481566cfb069d215f3a951eb32c3467607b4256b42c8ba6397db6bd554e5283798618e4fe76a8153bb22e1f22c98071851f9fd53f5a1c701fe90ce32444000e749933c57c25e9120efc4ec8071d6ae7b69fd5061f9bde91c7eabf840b5c960432df7d595bc561361cab87667ed68cca2ccd300e11687b") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0xc, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x360c, 0x0, 0x0, 0x0, 0xc2}, @jmp={0x5, 0x2, 0x7, 0x1, 0xa, 0x6, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xee}, @generic={0x200, 0xfffffffffffffff7, 0x20, 0x6}, @map={0x18, 0xf, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x8, 0xda, &(0x7f0000000340)=""/218, 0x41000, 0x1}, 0x48) socketpair(0x8, 0xf, 0xfff, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000540)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f0000000240)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./.ile0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 10:04:50 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d3a, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000001f500)={&(0x7f000001df80)=@hci={0x0, 0x0}, 0x80, &(0x7f000001f3c0)=[{&(0x7f000001e000)=""/23, 0x17}, {&(0x7f000001e040)=""/3, 0x3}, {&(0x7f000001e080)=""/153, 0x99}, {&(0x7f000001e140)=""/4096, 0x1000}, {&(0x7f000001f140)=""/249, 0xf9}, {&(0x7f000001f240)=""/111, 0x6f}, {&(0x7f000001f2c0)=""/198, 0xc6}], 0x7, &(0x7f000001f440)=""/172, 0xac}, 0x20) sendmsg(r1, &(0x7f0000021ac0)={&(0x7f000001f540)=@hci={0x1f, r2}, 0x80, &(0x7f0000021a00)=[{&(0x7f000001f5c0)="c678d01118264886c392384b", 0xc}, {&(0x7f000001f600)="56d26215d9caa3ceb7489539489b3e4531c59dca", 0x14}, {&(0x7f000001f640)="c222cadfd3965a059182a4b1f4382b02829a40469f7fc0fee9f11716a1aba2d27368e429a65a5fa70e075ac771b1a86906db710572b1139c6c8b8d4d76e35d03d5f91ccf1b0a098d7f26d5069ac71efbf153de10291a60ac55e2025ec5a0919c596aed4de799c9032935d3b3b5cd0ce2a88904396b95db70944071d0fa8ab68727ed6321a530bd8ee92f093ba79c8a82f520e902df6b6cd04308908476997322849478af2e2e37b4d1372f5f1b74dfdbf621305677afb79741a151954dae36206763a5ca4f6c5a0252fca690064a35e51e511b022a4a0b618610", 0xda}, {&(0x7f000001f740)="0bc9b7711370a0d8dcd0937753622578c73c699638f66fe94e25c54c52726cc8b47c18873c2b03599697011dd4b1a3400aa5cf90df199de2885c26046ca9caf180cd53f3e7b6acce06d15546e7f788291c387fa730e73bd7293192f70c3cf61a43298dce3e4838db5a4753bdd585c268ea1805aadcb1a7f2c245b68015f4229b906644cae5128a02320a6f0e992bd079a904a006cfcf4db3fb8a3619e01718b7b67d8991bfaec825a810ffc5637e8e7c351218d1e4ce42a5d745e53b783bb6379e3b10dbd4f39ba0b38dc41e08f216f2a61ae61764e8d388931bb652b191384c61", 0xe1}, {&(0x7f000001f840)="d524ee3994a2b1d74012b957f0bf4823e01756c5", 0x14}, {&(0x7f000001f880)="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", 0x1000}, {&(0x7f0000020880)="a382f4304185008296568dd8e9e3a6dc777404a44aa978865fa4b92a82ac103d59d89e617a343ce037f26484f7d646a86f110e932cfc2d192c28fd8064f4f663dbe51889c22ed8beebc372ede06fef92bbf3049625d6a2b540c08be6aad63931d740ad0f21238c449136dad28cd91111de734a59da79c2e0286bcad626cef6d8d08ebff78e95242f729c38acf1e3729f34960ebdc37add12f88953012f8b8e39870a049bb7d5c7562a5425c508c8ac6eda796bf6ed78bfaf715dbd3a7e684067b60675682f974798ef3672bb", 0xcc}, {&(0x7f0000020980)="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0x1000}, {&(0x7f0000021980)="2c6beece65cd61d3fd4cb4ceec389de039433ab6c13929db57968dd8cf98e7eb1f7d012b93103c664ed53a6352b9b60500343587f09e1aeed6b6e03d9756cabfe2bc1472", 0x44}], 0x9, 0x0, 0x0, 0xdf1c74b8fd5134c3}, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)="627472667380", 0x0, &(0x7f0000000040)) [ 62.084356] rpcbind: RPC call returned error 22 [ 62.120330] rpcbind: RPC call returned error 22 2018/05/11 10:04:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xc13, 0x4000006, 0x10000000035e, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="04be7b861e26b5d77a86a1196a1fc1d16f120c6eba37c55a9859a64225b41311e7033c7100034b90e9ea6b35a8b65065904e9ed176a10de2850e6dcf8e5add3479ed197eede114311aa2fdaf51df49d12f50a77772a353146ba5fc02fff47036c3fe6fd69a7c71d4", &(0x7f0000000200), 0xfd9dcaac2d030c8}, 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x16, 0xfffffffffffffffe, 0x10001, 0x3, 0x20, r0, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) 2018/05/11 10:04:50 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) 2018/05/11 10:04:50 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ff", 0x1}], 0x1, &(0x7f00000015c0)=ANY=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000100)=@rc={0x1f, {0xd08e, 0x80000001, 0x5, 0x7, 0x8, 0x3}, 0xff}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)="763c6b0ffeea7ac51d91c206c6061d360e6a0c298e1a001795c447812eed4f68d6510f07e4fa0e0107dc9b46b2649098a9fa3b133ff939be3eb67e19454f4d20a2e9f3636d3d426261afa984822d37fea7e7b02d", 0x54}, {&(0x7f0000000040)="7f85", 0x2}, {&(0x7f0000000200)="fa03db75a1aec804c668be4503331ff1bb46aca53b77f36b8a529b355c6f295d074678d0658a84a2c6081c37e7f7e9d62e8c86aa26cf5b21c94b31080fba7d766597f2d9626b68a0dd173a1635c7c1b110436e2ef7b966e2fbc6dc0f6e90e5da1510550bb4c383115824909c8b46202ed299015185a3bf13722a78bdb711918115264c83775d2cb308346e25", 0x8c}, {&(0x7f00000002c0)="b7f72adc6b56997f6271d94330101b06dfd75bd2190232e1d9cd62b0c1b143918dd4613a785b46a7a1f4425c658b", 0x2e}, {&(0x7f0000000340)="ddd0a5270003d7d11f355d82fe1fb4ef23407d917a737c629250f6ce9f1e3ffe76b57eb3b87eb79ca867c879828058a2c5a442e041a15f7911e9ad896887a93a0c2a2364a0d10f97c1e6052ec434c82fc52448b621727d1ddba1f17037e66dfbb4f820b454951b5b0a4e85aff7a6f306397a8a6f7db2ecd2cd4a7a40fb372c0ba821f404a5ec850a50f9e1f11748743fdaba84b95393b142e9dcbe58bc86bf93d11718580093a9950e682ec13ea1429c1ea3a0448477937bfec6e7256eb5314e11388fc49519c852dd504618", 0xcc}, {&(0x7f0000000440)}, {&(0x7f0000000480)="41df4166f82f2def127a979a5e42cdfd1a8428ac877f3e93f5255caedc71c9e0eb32ed21111b6f99081dbd48255dec984dd9e3089893fc59f84e06efed3ba688b5381ace545967507f28e9956edfa574c9cf145ac61afda8d85f4fa7bd2f2f34c70a8a3d2858609c7be83850c2a2ec227cf847e09349f6d5b57df8ab74e24dc6cbcf30ea6abd081e01ce0f9449c44b5ef40da576a470da546eeba8d66a45e875d74f3fd219e42ec5554662c5a8316532bcb894cfbfcbd28ebbc0ade87d3d998ebb52a67632ddea2cf2002732f396cd07ccd4bd602ff5417a46af457d9dc0bade848c5ec5fe3b0b9c0099", 0xea}, {&(0x7f0000000580)="f79a116cfa26ea1814ea01181dc4cf035d56ac1b2540c4156ebce82473a69b78204e5ffc60a677343f5b9a968ff092d1b1930a8fae2ac797db7e39a475f1ec38bd4a01aeba0143422dc5dff2ab60414de5b0a30dc61f72e5591e36bb6d6a787fada54d380acb5f6752ccb69304885d57bbca0e5d6cf4ac7fb160995f1ab1a27fb7d9350f0c23dda33f5a393969de99fa0105347af6dd32bf3cdaf098caf7d95e37a9af2b9771f731ed428e27535f510db3fdb36f9f719e20e920d26da465ba47f5a9435f2a5503f751d0", 0xca}, {&(0x7f0000000680)="2c1dbfe54601d32ad6fe98d5711e44e478684915702777a6b9deb746484174ac12f82feb66bcc5922b148bded3ac121c1c381f7c630bbb6ed7a441b25a1a9615eb8648b270eaa14ae7849667cb01bccf629804ca3b8962553d19446901f3c7391e5598b2c0958e3ab6e560cbc7f19e84724e484f577027dca7c783c72a8514470da4b22ada00e720525a45c8bac040ddb99286b00316ffb54555e308fe2271140cb382b7242d8f8e184c31589680bbc90e9b23bb9a89c728e194a033fff0f38e85765f7ff181b92042f944eebfaff442572627bf57ed", 0xd6}], 0x9, &(0x7f0000000840)=[{0x10, 0x139, 0x10000}, {0x100, 0x19c, 0x85a, "59727c3eb3cc643ae7c9aaccf30c777725de0a6ab5932b4fb16cfcbf646d828832234f231edf2b1e67f4f9617014bdf8beee4376eac92203505f767b218c78afb11aba9fd08a304fae008108c40e89c14c8092be16775a9789dfec5b4e4cf0e3d61c5e027b5455339e90778f10818207d5181da8e38f7747ec1fb93a45878b498e9c5a0e74458fc0086ce533b8cbe60f114fac69058c8103352215e0c86fa9c5eb6de1463c7359b2bcd95ea28896e306af3224f50a6a51c4e746e4bba72ba305842aef358f8071b431164bb9a16cd44fa4187653a92c7bb23895698071af1dc9f32f7321853c71b49ea29fa399"}, {0xd0, 0x1, 0x4, "3fe989f4a0525f50956be7163b30c419931841e89796ad94b089fbb6de70ea337dc4d346e35c6f73c451ac34ea2d4858d28689ebd6db595f6e87bcad1a2d55dd1c060e00bff13acf4c67a8e985b56d1bb6659278b3d5cc2e40766220ba2c3df17450211ba5e6c20c033304acabe8c10dc82b175f0b091b3392f2b701f35d9b50c574778208e0d826f2aa7f7bd1fc602ad8b9bc9831b26930ed470f20c76f9a53193bd325881d53342ff2cb802651aab8e79b9a4b0d9c297bdf9466365465dc"}], 0x1e0, 0x20044004}, 0x80) socketpair(0xa, 0xb, 0x100, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000a80)="329c891db01382ce664df632f57c", 0xe}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000b40)="31872c7ab23a70ae2f7a84cef7baefb06fd335673f94a2b968be90bcf535dcb65da8a9104155bd8e056ffd666600d890321176720857c870c385bd2d970ead1dd694d7b1f9e095881c7181236db8769282dbde24bc84ec4c1badad39198257ad1b06bbe078fb915b5f8dbafb0123de0f0a7b998e689c25a8a1cbadf8fbf31117ef8e0045fcda78a918cda7a1fcceec6c03c835cb391906d48f3000c17964f570abbff8daeaefffd138f2", 0xaa}, {&(0x7f0000000c00)="9dee81bf1c007281002c6bcdcc9b861a483d79ea63d74ff318fabd3dd0a4de6e6a62f6a734c42a73935ebd60595b92684d0149596d3b249c62ae649110075237cc81f269848df3ed4359a49ae8744a5c16d2d58bb22f436bec7515587ef65796e404495cdb2bb1e7cc1e", 0x6a}, {&(0x7f00000045c0)="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", 0x1000}, {&(0x7f0000000c80)="97b983e91f9219cecf3e5e3487144fca7a2f54de911714bda34f99f0f7f7d6b3fc0297acc2f05ac8bf144fdec871f1ad5552ab955dca41536746cafc7780eed7a4b41a167f5a8e8f10910792d4d626e5a70e1a88c82cea8e4a0e2357f2eff93ef9a6843f4a28f033f533eb2508e19bfdc67695ab2aa05489942ab7906aa351b6ba", 0x81}, {&(0x7f0000000d40)="72c5924b94ad05f8b1b883ed24e3ce9e198dca3660e3547533145bdd7080f3dba7844c357c9e925c646401666f9e27bb0bf9", 0x32}], 0xa, &(0x7f0000000e40), 0x0, 0x10}, 0x40000) [ 63.261132] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 10:04:51 executing program 6: socketpair(0x10, 0x100000000000005, 0x9, &(0x7f0000001e40)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x8) recvmsg$kcm(r0, &(0x7f0000004040)={&(0x7f0000001e80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000001f00)=""/21, 0x15}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/4096, 0x1000}], 0x3, &(0x7f0000003f80)=""/138, 0x8a, 0xf9}, 0x100) mkdir(&(0x7f0000000000)='\x00', 0x0) 2018/05/11 10:04:51 executing program 1: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x4, 0x4, {0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x0, &(0x7f0000000040), 0x0, 0x4008000}, 0x20000841) 2018/05/11 10:04:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x70b8, 0x71d556e1, 0x3, 0x9, 0x0, 0x8, 0x8000, 0x1, 0x15660000, 0x400, 0x3ff, 0x3ff, 0x9, 0x7, 0x81, 0x7, 0x3, 0x400, 0x9, 0x4, 0xb88a, 0x10001, 0x8, 0x1, 0x6, 0x57c, 0x101, 0x3, 0x7, 0x535, 0x1, 0x7, 0x1, 0xfffffffffffffff9, 0x1, 0x8, 0x0, 0x1, 0x7, @perf_config_ext={0x8, 0x5}, 0x12080, 0xfffffffffffffffd, 0x915e, 0x7, 0x40, 0x1, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xb, 0xad, 0x4, 0xd2a5, 0x1}, 0x2c) 2018/05/11 10:04:51 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x32, &(0x7f0000000040)=r0, 0x254) 2018/05/11 10:04:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, &(0x7f0000000180)=r0, 0xffffffffffffff1a) socketpair(0xa, 0x2, 0xfffffffffffffffe, &(0x7f00000000c0)) 2018/05/11 10:04:51 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006c40)={&(0x7f0000006700)=@can, 0x80, &(0x7f0000006b00)=[{&(0x7f00000069c0)=""/254, 0xfe}], 0x1, &(0x7f0000006b80)=""/156, 0x9c}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pptp, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/139, 0x8b}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/233, 0xe9}], 0x2, &(0x7f0000000380)=""/176, 0xb0, 0x401}, 0x10001) 2018/05/11 10:04:51 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000070000009f000000000000009500000400000000"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x9c, &(0x7f00000000c0)="6680e93be7a1ddcec30000000000", &(0x7f0000000180)=""/156}, 0x28) r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x7, 0x5, 0x200, 0x5, 0x0, 0x38, 0x0, 0x1, 0x6, 0x5, 0x5, 0x8001, 0x4, 0x4, 0x101, 0xcf, 0x8, 0x6, 0x4, 0x7, 0x7, 0x7, 0x9, 0x80, 0xc9, 0x1, 0x2, 0x3, 0xffffffffffffff01, 0x7, 0x6, 0xfa, 0x2, 0x6, 0x0, 0x6, 0x0, 0x1, 0x7, @perf_config_ext={0x81, 0x1}, 0x20008, 0xf, 0x80000001, 0x1, 0x7fff, 0x8, 0x5}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7d6) 2018/05/11 10:04:51 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x80000000002, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000000)) 2018/05/11 10:04:51 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000180), 0x8) 2018/05/11 10:04:51 executing program 0: r0 = socket$kcm(0x2, 0x200002000000005, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000000)='em1:\x00') r1 = getpid() r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2, 0x3ff, 0xffffffffffff8f06, 0x2, 0x0, 0x2, 0x4102, 0x4, 0x9, 0x9, 0xfffffffffffffffa, 0x0, 0x20, 0x5, 0x7, 0x1, 0x4, 0x8, 0x100000001, 0x6, 0xffffffff, 0x4, 0x2, 0x3, 0x40, 0x9, 0x100000000000, 0x401, 0x7, 0x3, 0x0, 0x7f, 0x800, 0x9, 0x3, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0xfff}, 0x2d0ca819adf76ac0, 0x8, 0x5, 0x5, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xfffffffeffffffff, 0x3ff, 0x8, 0x8, 0x0, 0x7, 0x80, 0xd, 0x7, 0x4, 0x4, 0x7, 0x4, 0x8001, 0x8, 0x8, 0x5, 0x7, 0x200000000, 0x4, 0x0, 0x8, 0x1, 0x2, 0x1, 0x1, 0x8000, 0x6, 0x1ff, 0x7891, 0x5, 0xfffffffffffffffe, 0x1ff, 0x2, 0x3, 0x55, 0x0, 0xff000000, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x14148, 0x7ff, 0x7a, 0x2, 0x5, 0x8, 0x100}, r1, 0xe, r2, 0x1) socketpair(0x9, 0x6, 0x7fffffff, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x3000000000000000, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x0, 0x1, 0x1000, 0x0, 0x4db7, 0x6, 0x3849, 0x4, 0x4, 0x4, 0x0, 0x20, 0x7f, 0x280000000000000, 0x100, 0x9, 0xfff, 0x8, 0x5a87, 0x1000, 0x6, 0x8, 0x1, 0x9, 0xffffffff, 0x10000, 0x1, 0x7fffffff, 0x6, 0x8, 0x7, 0x81, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0x800, 0x0, 0x400, 0x7, 0x6, 0x3f, 0xffffffff80000000}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) 2018/05/11 10:04:51 executing program 5: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffff7fff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/05/11 10:04:51 executing program 1: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000006c0)={r1, &(0x7f0000000540)="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", &(0x7f0000000640)="50e54f16ab2ae43df302e2ae11955934fb088d2e8ddd6eafad74a07223e437839ae835277ecf3ffe4ea3d048f2996e9d9509e90bc1e33c2343a1106591809b7f6e9257a3c05e97789f4600b0", 0x3}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x4, 0xfb, 0xe7, 0x7d4, 0x4, r4, 0xb6}, 0x2c) mount(&(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='squashfs\x00', 0x2000, &(0x7f0000000800)="3570ae255e1545757677e30b285c508150203f07089d63086d30731f68f6fa0c24004f06c1c6611965bb56640269536e57dc4128b38111053105f876c0b098e8e1b4c600df8d13af22ba0d711e4240ad4e99414d65fbe7db6d11f8c02ddecf8c48125bf63b873e9784c7674e903a0aad5f98f46aa76ed64dcda2d03fb0a3") bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/05/11 10:04:51 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1000000000000001, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x127) 2018/05/11 10:04:51 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="e34102114cc40a54d6783b9e914e58c776e91f97845d92f50cf6fd3fc740aedf5198c72256a88e42a7d84df05985155be689dc50a1d75848e8681577b1ea4d8bc00f72ab7af793d767f227ecae62d25d84ab1b306a5e5b7070f10d75c2562d2f0804c5facd411873457713bfc6ebc18425809ab9867e36ee398f81d597acf617d27e5efb594ee5fa4a305726037c6c5ff0ccdabd560617b7091eeebce2879459de6c598f04dc72af836de60f56418abdf456b61732b68fcf8344319fc9ad238a7667a034beee8938f06a882a87e1b52c97ce38efa34ea9f6ea5e28f37ffbb6f43d", 0xe1}, {&(0x7f0000000200)="37c9fd01729f35560933a8783686fa47fa1aab93390ca6aeed0f58f513a5b775b4b5a126de03846957863a8e532a40634ca831f86777abdb296c2ce94ecd980e35da7a760df2c54b1b3a63c0c38f4730eb68f598f2541a0432489df70bea38e5911b96a77f4868c9ffda553738c412787aa05c713de678cb04a851", 0x7b}, {&(0x7f0000000280)="2eb1529179ee80f85d4de1add46cac611ab1ea6f02e1eebb886029d2db230d9b871bf5a05bb875766f9f0eca372eb30e3a7a9d9777860648592d1015b7e36e5bd38f5c7d4b3d58e04b4770bedf549d50947be4c5fbb3ca93ac63b7496d647d94d30e99e34291451992dd56bf6e2ba92762d1a783faf7674a7c0a004a5f2177e9adaee119514745e0e06aceb0838d4a3963622daff3271bde0a10ba22f2e4bb49de315d6f2e0bfa5f7c92f16f2f859e4111ddc6115fa3c061168693d9695fbdf0e61ce2b2022de59391fa533b63ef95717d6f9b", 0xd3}, {&(0x7f0000000400)="582650c2185af8cfc2d711702728e88caebe1c66a2f380edda43bbbb3090417c1c14684562d7009f1c361a79c724c43eaab148b521165d52001828bd4d48d7ef0be48cee5a8ca8ee834cfdfae1d4411791239693d6508358f17ff324636b9678b4005ddf8517c0b584ba731dac25188f0b5e6d3a8119bf788941f307eebfc7dba7adc8d158bd33140d83a6555a76b2", 0x8f}, {&(0x7f0000000380)="27100bbf227e342fe9a3156ec81f62797f7fa814", 0x14}], 0x5, &(0x7f0000000540)=[{0x108, 0x101, 0xc7, "b27bd43103c6cb8067b5886c371f69fe4fffce27b13718e729a5bcf2328c65d69e4cf12011637ca2af9f95489025bedb7ea4ad32bb1d531015a9b1118500e9dbb0cc9fb11bbb1e8b54be1e0b8500ab23cff1baedd2371ae3d3d1f8a7656a91cbc68518218da148f95e0cb722429320e7cbc2159002d9e2eee97330e446e2a2fb18ecafb95e3a2e70605bdc14ccf5371128f3904a838a3c4fe6c1cc8322526619d6523a76c60baf47db452bcd3c36af8378b0980898204ffd6a2c09f5872d203348c6a884f115ecbd7f869526c574014844e50685c2112a5d6fa4598039b65c9f0b16b30592a0c16f9d573fc97894f4cfaf70"}, {0xe8, 0x111, 0xffff, "efef1fb7dfe91c1f727df644594587d7284bdf8ce9e8e6342653f71205b874774949966f8c0605d4697ba48a82ede656f98301043a8e75e01175be38798a216bd76e5bfa6da0e7c67a73e750350c7c673458bbcce9103d32073902a0375dcc468c043abf6a716081534635fea89b8d8670d5d63f3b14715c91d88f6a27514e8e80645db484bf887724ffc63a4243e9a304119e808822bdf71e567d3d8e16fadbcaa32247ccae721faecc555d39127a78b6dbefac324689e3c0b7036d145aebf5ccea1aa318f673640bb89abd4b71a4418878aa9da8240e"}], 0x1f0, 0x4000000}, 0x20000010) r0 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x161, &(0x7f00000003c0)=[{0x10}], 0x18db}, 0x0) 2018/05/11 10:04:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x72, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) socketpair(0x15, 0x3, 0x6, &(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002340)={&(0x7f00000022c0)='./file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x3f, 0x5276c0000000, 0x5, r2, 0x87}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002100)={r2, &(0x7f0000000100)="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", &(0x7f0000001100)=""/4096}, 0x18) r3 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002280)={&(0x7f0000002240)='./file0\x00', r0}, 0x10) socketpair(0xe, 0x2, 0x2, &(0x7f0000002380)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xff, 0x5, 0x7, 0x8, r0, 0xffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xd, 0x0, 0x200, 0x8, 0x3, r4}, 0x2c) close(r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r2, 0x28, &(0x7f0000002180)={0x0, 0x0}}, 0xfffffffffffffe93) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002200)={r5, 0x7fff, 0x18}, 0xc) 2018/05/11 10:04:51 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x4, 0x2, 0x3}}, 0x8, &(0x7f00000006c0), 0x100000000000010d, &(0x7f0000000100)}, 0x0) 2018/05/11 10:04:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x7de, 0x7, 0x2009, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/05/11 10:04:52 executing program 7: r0 = socket$kcm(0x2, 0x40000000003, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)}, 0x884) socket$kcm(0x29, 0x5, 0x0) 2018/05/11 10:04:52 executing program 2: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x6, 0x4, 0xb5f, 0x4, 0x0, 0x0, 0x8400, 0x2, 0x80, 0x6, 0x1, 0x1, 0x1, 0x22d50000000000, 0xffffffffffffff7f, 0xffff, 0xfffffffffffffeff, 0x0, 0x200000000000, 0xff, 0x9, 0xf5e, 0x9, 0xfffffffffffffffb, 0x9, 0x10000, 0x7ee, 0x85, 0x81, 0x7ff, 0x1000, 0x43b3, 0x3, 0x8, 0xb9, 0xfffffffffffffffc, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x80, 0x4, 0x4, 0x2, 0xffffffffffffffe1, 0x2, 0x9}, 0x0, 0xc, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffbc8) 2018/05/11 10:04:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/11 10:04:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) 2018/05/11 10:04:52 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xa}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000000)) socket$kcm(0x2, 0x4000000005, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/11 10:04:52 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/89, 0x59}, {&(0x7f0000001240)=""/133, 0x85}, {&(0x7f0000001300)=""/143, 0x8f}], 0x6, 0x0, 0x0, 0xffffffffffffffe0}, 0x40000101) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000180), 0x3) 2018/05/11 10:04:52 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000001180)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001140)}, 0x100) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7f, 0x1f, 0x7fff, 0x8, 0x0, 0x4f1d, 0x20008, 0x8, 0x0, 0x0, 0x2, 0x4b39, 0x40, 0x8001, 0x6, 0x6, 0x2, 0x9, 0x6, 0x14000000000, 0x76, 0x3, 0x2, 0x7f, 0x3, 0x3, 0x3f, 0x6, 0x9, 0xe9, 0x20, 0x0, 0x631, 0x1ff, 0xfffffffffffffffb, 0x400, 0x0, 0x101, 0x1, @perf_config_ext={0x8000, 0x3}, 0x4000, 0x5, 0x9, 0x1, 0x45b, 0x0, 0x80}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x1, 0x40, 0x903, 0x5, 0x0, 0x7, 0x48400, 0x1, 0x2b8, 0x6, 0x4, 0x6, 0x0, 0xff, 0xe50, 0x7b8818e4, 0x8a, 0x2, 0xffff, 0x4, 0x2, 0xfffffffffffffff9, 0x7, 0x5, 0x0, 0x7, 0x94d, 0x20, 0x5, 0x100, 0x0, 0x3, 0x6, 0x10001, 0x7, 0x800, 0x0, 0xdc, 0x1, @perf_config_ext={0x3e, 0x7}, 0x8c0e, 0x6, 0x5, 0x5, 0x321c, 0x4, 0xe24}, r1, 0x5, r2, 0x8) gettid() 2018/05/11 10:04:52 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, &(0x7f0000000080), 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) 2018/05/11 10:04:52 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fd746351f8c24e95ffffffffffffffff72"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="da1e64eca2bfe1bb6245cd888b4245e8492b25747498da4bc1969d97ad4ff78405669a91d8b440f72a56"}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xc7, 0xfd, &(0x7f0000000200)="cb037fe4cd8d4ecffd8abedc00786a6dbaccaf1c246916fbd387df8213d2473fbdbd7b252437770da46f900cec1948ae4bbc09a5b3d66f2b3585d573e31d65fe8ed12adf6b6f2781780d2b26b1c39166d511ade308fbc202d1d80be766cb067a2f0dbfc89e3d5b1e65e60c01fd041c0110a6814fd4d2c9e5d82d35a9610f81a3f2fce55e99f56c945c26b581aae20900df5fa8ea5d559b9d8b5b2ffa480e366a3d45d61cad7fdf76bcbe9c24ca33da36768cab173e688f417b29fd42fda6406d05ba5813c331f8", &(0x7f0000000300)=""/253, 0x0, 0x30}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/11 10:04:52 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x24000, &(0x7f0000000140)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/11 10:04:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000400000000"], &(0x7f0000000080)="47504c5cc6b42a69c790c75919ae749340e75d5a20e4de8b78b5fe574b847a641084ef51a961a13c1ee098501c8665f0b1d710e6c9369998614bfee16a41d1c2efd074bfc9f387de380d989cac285b2839d516632133684c4943300589e4441736a6bbd3fa24064d24bc91a1a8a12e6cdde8861ea183ea8195", 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x2d) 2018/05/11 10:04:52 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, &(0x7f0000000180), 0x127) 2018/05/11 10:04:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffffe, 0x8, 0x9, 0x2, 0xffffffffffffff9c, 0x55000000000000}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x100000001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x0, 0x8, 0xfffffffffffff259, 0x20, r0, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x6, 0x10001, 0x71, 0x32, r0, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="4c22347e8f3589a523583b66e8e63f9d6d249c7cab48a0b753ad1728f4cc22e11d4b51f8a56f089d6df7a8f7eb2bcf0b377c1bb78ac34ebf59884edd48590f286b92"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x3, 0x20, 0x1, 0x22, r1, 0x7}, 0x2c) 2018/05/11 10:04:52 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x1f, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004c80)={&(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004c00)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/05/11 10:04:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x1, 0x3ce, 0x4f1, 0xd263aa5a355e039c, 0xffffffffffffffff, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x671, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/11 10:04:52 executing program 4: r0 = socket$kcm(0x2, 0x204000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/11 10:04:52 executing program 6: r0 = socket$kcm(0xa, 0x6, 0x0) 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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0xfffffffffffffc26, &(0x7f0000001540)=[{&(0x7f0000000100)="271e7f48d0f006327b266a31cd79c88026bd923a71241d83585912445ee8c37d61f1a8f5a080ccd9fe075b684d400cb90ad181fe7030802bf1615574b5a8191bb05c97daeb6df5ac1c0237ed221ad98085b251981801a8e1f8011c333d23c60f24edd8079764ad1a9b058b50589abed15555f229b60d609a4d8768e183ad385eb438bcc3950cc9468a326b9a"}, {&(0x7f00000001c0)="0d1286acfc4da0be78a371e57e031348b529cf856ce6971fac7a654fa58de0e496dd8d3092fe1d48133ba5c1d49af4aa6f2e1b4cdc44d3539f5a389aa25e49f2462ebcec679c1225977d8775c041e5b3ceafdcedde5473949a9ca5f05ebf5e745057d0a608cf59885f80822b6ae98ea39a9d36228b4c666d1128622dd924f7475aabfe7f08d31a1f645e103537691c0166f585a3f2b649389c485d77bdfee71ec97fe0a7bf3081e3c6"}, {&(0x7f0000000040)="2a2dcfdde61a587ba16e19acc028043158fce74c6ae811460762573262df01620e617b"}, {&(0x7f0000000280)="ce1d2009b75b60e40428c6c58e6a033bad84eb2466427552315d36c06ea14c2b229e5468283a6974cadbc072bfe0ef271cc96ba1510471e1c9d3eb3d09dac5e72fe2856aca614b2e90a382dd54a6858c55e14f8049fd4d6c31595e6d4a688fb1bda1c5f4fb98794c55d30444ff2fb959917c2f1851f9"}, {&(0x7f0000000300)="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"}, {&(0x7f0000001600)="bdfef2b35a4c1ed2363bd8b6d6205bf8ae25ab23cf7ee3667660f2f7021ba849e0ad66cdb2685d"}, {&(0x7f0000001340)="e2883d7ca4b65eeacb"}, {&(0x7f0000001380)="36244da6e4a0277b68ee756d784d23b0d866b5d327362c0cf7424209254fab432dc6ab25a65615ddebf52e9d8beaf2ea02140fdfba39798f941eeb7fe7aefdffc649f4367559696c637dfbcf69e64650139615a5f627db57106f246e25cbda9306260540f2acd15aec7d9a2c865abbcc3bac634811a991c8a983e484b64baff5bd4af7beb6220927790fa9e4c47072a734af621b1ef9fb2dce"}, {&(0x7f0000001480)="944e82cf5b199ccda886342dc190bd8ba57d4e206b9b3273da4c0f967ee8a8a385eb7900b7d9f8858a58160cd434fc1016ec6dedcd7465935ad7348fbf4383e039a7ca8dbfb6ea91af76f9764dbb2da0a4e0b284e70f8fd95ab57350b55822e7d563cbf3320679fa8bc4961e8c1c42d761a306eb21619408bcf34f18dabe83a5ebae1f47e73383bef0df3fddc5d022cffcad053f461d716ed7e6f8edc0b8819e6ed3972f4c5c7ea33410a574cdb985a8"}], 0x1d2, &(0x7f0000000140), 0x0, 0x4}, 0x0) 2018/05/11 10:04:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001680)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r6 = getpid() getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x401, 0x5e96, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4a21c621, 0x1000, 0x8, 0x0, 0xb8, 0x9ed, 0x9, 0x0, 0x7, 0x80, 0x200, 0x3f, 0x0, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x4, 0x1, 0x0, 0x1000}, r6, 0x4, r3, 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='gfs2\x00', 0x8400, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0xffffffff, 0x8000, 0x81, 0xba36, 0x0, 0xfffffffffffffffb, 0x0, 0x6, 0x1000, 0x7, 0xfff, 0x0, 0xffffffffffffff81, 0x3, 0x0, 0x200, 0x0, 0x9, 0x8, 0x4, 0x2, 0x800, 0x0, 0x0, 0xffff, 0x6, 0x9, 0x400, 0x2f, 0x8, 0x8, 0x4000000000000000, 0x80, 0x8001, 0x9, 0x2, 0x0, 0x2, 0x7, @perf_config_ext={0x1, 0x2}, 0x20000, 0x1, 0x2, 0x0, 0x2d, 0x2, 0x3}, r2, 0x3, r0, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000680)={r5}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f00)={&(0x7f0000002ec0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='gfs2\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x0, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r7, &(0x7f00000003c0)="00443275a6eb8c6681f75c7b07fdb8c38c51a4df7cd4d24ad11f922f1618454524b3e4a3", &(0x7f0000000400)="81ca647886554928194293925f84f92d8af5f357f08fa64fa8dd79aa385627fcecf93b3b9f14c6964498cb654021aee86bb77333fa5c004f4fbc7ceefaa7dba52ce92b7d10bd02dbf1bd6efb99f6668e682266d8757661acd6f3a542542a31dde06b96649a4737a30b3b34c29f2cb9789edd7ef09f3db869676127118a", 0x3}, 0x20) 2018/05/11 10:04:53 executing program 4: r0 = socket$kcm(0xa, 0xffbfbfffffffffbf, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x28}, 0x0) 2018/05/11 10:04:53 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/3, 0x3}], 0x1, &(0x7f0000000340)=""/187, 0xbb, 0x7}, 0x40010061) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f00000000c0)=""/2, 0x2}], 0x117f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x40, 0x40f, &(0x7f0000000140)=""/251}, 0xb4) 2018/05/11 10:04:53 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="f887c323ac637e352a91f524c2aaaac24912553b18a90ee32b150d4ae7c370930e576445536636374e33cbb8d6805601b9bdfab364ee200527f802311ffe768f3a612f95a9675665d8f66dc500eb7b6af9f08e3a2cebc6a0ccd379109e4b4fa5803f6a35a38a8aea27801a9a87ef69bd6f547a3d23fd248958de1484ebc08e4cefe598221043175591bfce1f0b1cf49cbebb1c690d818bbac94d0267c8b7ffd571aa00ab59b3acdbcff1557d0afa478b3cb28fb403c738e8272cebb30ed551253a229f2bc8c4bf3b752eafe2a78919f900851964e9ee372c141f1a3eb1284ada1e9a2b0bf6d4b96ebd6087713ffd51488d47b8849afb58bb792379b34bb2bfe0bf321bfe37c3f5ca5e208934d270d3e6fe7a72d847fd64ddf6e3c4618185f70e5f839cb1aed4e0411f188fc20088da52a0bd39c8c9f43c7482d056cbdbf8cd093059b8b30469f1eefdfc86ba1f424ecf2aea185b896fc2b41d4f1dd879843c19d752b93c08d3e7f7641806651cffc0973aa11c5317a54fe0840820cb23031be78eab9c1b1fe6851d34f2ee0e5435d24843c6d70d44178e7157f8cb74a1be698f1f0cebf502e9ac63f7387b764154d62e6a51e25706eadc7ca40a20cd6656106497ecab7dfbbe09cebc3e49c3094f6b9d0a7060787016132b0445babd76ae9b016b39fbe0c19544f4b398ccdef31b0ca2f6647bf870a09efcd2ce8e71927f8e57b640a5db0e40265f226282a7033d02b3209bd572b70255c6e41f0ced90a54f6a61225089a415d1723b1eef94f1853c0bbb689fa12cca4a6547848b681514d553daebfe96d495e8b28faf920e68f8e09dc6851ee38bd24dc18af157ef9b5d9f4657ee0dc4bf08a5ed461274df832346862b2c8dd1e516b7130c7162ee298c92cfee9ee66fba4edc9e134fc0f64c7a05d5a4895f000a3fecac1537230e0dcac50daa735c81749a7d6768c4becb5f1d286380ae4717e0c989793771481ac191fa576dd48786e291d404fcbfa5a7bccf147fb91229ce7b1f4862add0c33483989c5b82a29271bb886ca5ead364c6d96a4a59bd87a208624d500e41b5009495f3f17d4cf710d5ab1d7b6ded284b986bda0bcb0a45f5a9a347284d8b0d15907c55623dd6bfc79d37773ecbf59402b377a99f50f07a863978dc41e692565da0bd3c605ba5e7739676e63808c5cef5cb65665c629b927099912d5162d60963ddc028d8a0d0e28356a6819dace21425295f6e449dc1c9c755c223e59bd00a74f6657a32a609c8dd3ba6c657d62b9c34637703de328c2866b064f6c35e6e6a1b9cef1983362f5c3c636afb2eeaa99bf142515b9af0f7c2cfe6f1364f9ab7859d374f9c36ffb539ea4febc8c0ed913dd76519812934f889279f2b3171590c1c8ac9abd8b6a22b562d49b5003c7d549cdf186a55e0e0225aafd68849fac39db547068443fa6966a87ca5f20fb14847bd2c42e96c215bcf2f4e17bf879920780ef5b2ef7c3fa3b8b6c2f068ad16e58cd5d01fe0e7f26dad363738b44ba24310b051786212ab0a89eb5b47cfbcd0f57e5e3451bcc9df57bf21dfe43714e30bd75440874bf4be12a3416e7fd9b78d73c458b0671bc3dbf93ca5553b59fb4781cbef01b5cfafd9a5bf11536b6a949621bac09f657ca185ed0fa96a0a06f12c9e5bb70449774c57b91e8bbe3b454da9530e01788494d0b64abb4d40c835b8bdb8db018b8ca0f0a1f1de05878fee962395ad2c64205b9522622c420bd066a2dbcc5ff32c00f1ac5117d2dff9e2ed08d085a9cc13d743b1ad5b2b8a563789a2ac52b478aaece32f638a537edb247105b162885c81a723ada77a17adbf5d6e7b88e8b990d7edd3e3c38f2f56b531a8948c96df1db5b28103fbf8b5e2853e0fb00fc4b5500954b77c43750f3fa8f2c020f08c1674762be3ac6c68922cf4bd951fcb12aa7ef3c944ad472c4ed0f68a01b382d13323ecac6257c0c95898ea11c702051981dae92cbc7d01b1b803438cb297c63d15cea3785f6fffc920454bcb48ac7a287717615ca2dcfd2bd48340e0f13ffaf26d50826ab0d3aff34c8e24506997af7f5c72de39ac6d70862d3ea4e649d3649fcd012beafbe48e63baa55a49b2d332f4a02122c99b8d3c2c2a097eb297be7907689356a303d0dedd40398f5dd8b1663eefc56802f0c7e7dcb868edc133b78c56eea6bbfc487d205b4d2364cc5bc1a068e72594d0435aac5cb402fdab262e69192690f5f16ffc18bc1857f5e1621aed98b36ae6608a38a6264fe32b3a3e4c2d6460956874aa975c65cfbf16303cbbe48e425e7bfb6edd16d2110fd2e6cc466812cfd7c0dd356508165b9de7b5129bd3fbdf28d5db28a1fa787f1b8852bfdde891ee52f9c914afebaee8f03bf8d754dad7ed6747058a0a7a89b57b8d1a8819a1f886ac691d268133bd4cb46777f5d44bd246aed8cd5f6ee65234ba0dfe08f60b74d70dd9fafc8866ac2c8279fde29154308eceb6fa9ad4894e750d11c5dd48f4edb440869e6b207b4bd6941485a3c35dd4be6dddcef05b8afc68fe75d5aa8104753f6749fdd2a712a32af8312379f070675779325bedea6efe60d4b253637f574d944b45ef6666bcd99fbfd2644d01fbc90c5290e79dc014eb9b1239e3e9329f9765c7422a113893d2b0a51bb4dceb9ee2dc0b824ba40d22b0e3aae38836ee1d6ceac3069ea816582e80d06d4062542f21a3a7c493c0f9f5386d11ce90499f32b31894db57df249ab05a05599803cea29de1f8a6b0455824faee90e2fc19c7e1f14c63922ab2f7730cb6aa39223a532b4b767a76adca6dad828d423f692a78a57ef5335a3a241f383eea1fccd5010d0f8c4ec03a9677fe3a1eb0700e2c95a9ce6afe31471669999ea994c0d85a7158716c05159d297b684c50ce167405c59eb5cb2441d78da29f4ed68b8d4fde6c5a0061e81ea1f66a432e3fe2cfdf7af6dd903d6882632d407b4d29a4bb1e65279673f86eb714e07da292e7e21e726922c609645d63f694b87c9e54242a70129450718e5c", 0x859}], 0x1, &(0x7f0000001180)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="180000000463dbcce71466a55d697cf6f10b426346000000400000000000850000002b0000000000"], &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f0000004340)={&(0x7f0000003c00)=@ethernet={0x306}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)="3d36c2", 0x3}, {&(0x7f0000003d80)="d4e323d64632c22692cb1b5ee1365cdb51f942c645cad33f4be7e0ce38abc24058819d96687cefd78fe89131365b5bd775d5c7bbcb873ef1a9b9f510cdcc95527c15d0a3bca04da54c6cbe3875518e05afe4811aa007fc8d15323dd938d4661e2a746f53ec4b98c209e07482479611bd28021dde420a593a84ce1192206d7bcb6e1904fb5173afb555d4877e337b9c076bc3c89e5c0e7562b29057f2b2c1b2d670841ba3d28b595b46f0b9", 0xab}, {&(0x7f0000003f40)="00a6d38b0be824c22af2cf883047ba922c283b05fa7d2e8cbd395464a77f736c9dcb1a57c8b513a746c14b3a3995ac4acedddd32841e267db346928b9da4", 0x3e}, {&(0x7f0000003fc0)="4f04acac4c88bddf698d6e918a48764324fdaf4408f755e84051e2", 0x1b}], 0x4, &(0x7f0000004080)=[{0xe8, 0x115, 0x7, "b85e41a33d5dd5147cc4f1d247a581d4082fc995a935870c97ddd7ddec9b444ffd37003cdef792e08f6155c1dd37fd73b00898698812fb8c801eb0bb8d3914f6ee9b98c8ce60a24fce7269de88fef566e7931c2d7cb478cba27ac90aa961afa75e4050f2bdb2b046d6a08075f22a83fa320de3fc427520cd1573eef0ac20435bf551ecc52273f1c6e829f21612847f2b495795518218f08982a4cb192bbbb23f2b9b912a4cad7071299fc4dc40d31cbd2340e987f192a4fb7a91a2248ab47e38f808ba810a58ce745b7e280e85c798f7c0cc2895a344"}, {0xa8, 0x3a, 0x3, "3631dff2276c820201baa291200a42ebfae71341275d054394f143d31d4abb3a35047ee8733442a75178748c607e773c0a2f451b10d6e44f6d91e3b4e6e8cb95a6c5c53030e626bc5ebbf793bff5e62b3c86bff16c56ab86982a6a2046a4146b0c321a1cd35bd45fa3cf0967da572536d5d0720fa4c4070d669ebfe321f98b533de74257b5cb7693726174989a7434db3a"}], 0x190}, 0x4) 2018/05/11 10:04:53 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="300000009df347c4829483a601"], 0xd}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) 2018/05/11 10:04:53 executing program 2: 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0xf8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x41) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000000)=0x2) 2018/05/11 10:04:53 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0xc427, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffffd, 0x0, 0x10020000000, 0x0}, 0x2c) 2018/05/11 10:04:53 executing program 0: r0 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/11 10:04:53 executing program 5: r0 = getpid() socketpair(0xa, 0x806, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0xd73, 0x7, 0x0, 0x16d35d85, 0x0, 0x361d, 0x80000, 0x3, 0x4000, 0x4, 0x4, 0x10001, 0x2, 0x7ff, 0x9, 0xfffffffffffffe01, 0x100000001, 0x7, 0xfffffffffffffffe, 0x5, 0x5, 0x4, 0x800, 0x100000000, 0x2, 0x69d51685, 0x3e0, 0xf166, 0x1, 0xc865, 0x3, 0x0, 0xffff, 0x80000000, 0x100000001, 0x100000001, 0x0, 0x101, 0x1, @perf_config_ext={0x7, 0x1}, 0x61, 0x200, 0x7bd8, 0x5, 0x2, 0x8, 0x41}, r0, 0x0, r2, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r5, 0x4) sendmsg(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/11 10:04:53 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)=@l2={0x1f}, 0xfffffffffffffffb, &(0x7f0000000080)=[{&(0x7f0000000180)="10c528abd19e3a020b", 0x9}], 0x1, &(0x7f0000000440)=[{0xa0, 0x0, 0x9, "277645455751774e482433ba107b49c5461e8d4da124974b4c08d5e1aed7893886628b3d600deb3e46af4785b5b5e550db3ded084543e6b735d94ade24f3371ed2b371e2969063556e11503247c89fda0ee0fc8df727534b29fc3048b5e3f62d96136e8a3839ef0cd81b3b16d2a1d9649430ac30b23e5b60a39d8d18ddd43097a2bfdc0489d779799bc28a0bda32"}, {0xd0, 0x13e, 0x8, "3859e039863b561af607c86f100c51ed6d854e24b913b0b3770e2e260906610d7c4ac51c88bc2cfe63c1a7aa7aec65566b3bed6272f5c19f3afe5656c25b900d28ff7cb2085c1f41f803200e60094172793efd8e8b99b4f916abaab9c78981aaf7552a6b087a653fb6b63cf988bf40fbd807fbf99b1905b011bd4b0cda7456ad6e87c261ed692d2da8303dd5eb000f6f0f57204d4cc683aae7c78310997a960cdaddd26477331ac18a634c1e8ab95d2e19e4723b7474883e12ba7a80fa99"}, {0xf8, 0x116, 0xfffffffffffffc01, "be535840b9067f6032b209514e0ad83c220c4a3f2012d192fbc76a8abb195a308cbec6ed7e1bb10eac5b1e827e30e40c42ff70b2e78b9483b8eaa9bfcce5d05a047bae2473902686e91a44349aee0e61ae36465ed9f3bdac36f14ebca22ac7625a35a3ff510bb4ef78ccb4da47b50607084705d47e29f99710f7dfe8723324ffeeb74f548e1de4b96a668381abc1fd3d62e00f6927b1157213d24c3c2d1416a75c7c1fcc799de2366f37ea923db4c37cf9a4c4f7f5536a6b3af26c9783bb14cf120907deb34a683d53fb3c8c51cbbc35f5c7a9cb22aaac404a4062fedc7e5483a21a7e081d1c0c"}, {0xf8, 0x118, 0x4, "9fb80ac1c5eb19d06e4aff029bfe845812cbf748e1f5b99c413472071be268ab88e2eaa38cc2dc600f0a3b41d8b095159c2ff78985d05a5647b0acbb65f8076376d0a47e23576590339f923c5432a2c6a3d263c620f9dbc6ca808983cdace25d522bcffa4d70c16e3ccc1172cbae5c999ae8265336f52fd47fd8cbb251d3d7f815999104a3ef98cdcc4cfd4c7c07920a90dfc17f6f41b30571437bb35ed5fc186f7ba61813c776c5f3f0a1d99ba2c9c5ad72ed605794376397cce6fdefa42344cd658281d9f5e7a752f8f41691a0766a2773902a4d608e57cdade7925292ab4aa46e6a98ebdc"}], 0x360}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x72, &(0x7f0000000180), 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) recvmsg$kcm(r2, &(0x7f00000034c0)={&(0x7f0000003280)=@can={0x0, 0x0}, 0x80, &(0x7f0000003440)=[{&(0x7f0000003300)=""/189, 0xbd}, {&(0x7f00000033c0)=""/34, 0x22}, {&(0x7f0000003400)=""/40, 0x28}], 0x3, &(0x7f0000003480), 0x0, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003500)={0x1b, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000000140)='GPL\x00', 0xffff, 0xec, &(0x7f00000001c0)=""/236, 0x40f00, 0x1, [], r3}, 0x48) 2018/05/11 10:04:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r1}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000), 0x10062, 0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x40305828, &(0x7f0000000000)={r3}) 2018/05/11 10:04:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x3, 0x3}, 0x14) 2018/05/11 10:04:53 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x1c0000000}], 0x10}, 0x20040090) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000008c0)="69551d7f34bfc1ed2738f075b5a0ec6423a7003f853886ae06b8e13e7a487df3e685ac46112d978585a83c8d380529a68351e44add080945064b8b26b077e11a63c40074b642eb668857b25fb089c4f8346d211f03132652c22b53b1d5d0f5bec5b24f7d2cb55459ac8a7a9c6940762a69299b219ca3a891ee297ee2003d9ee88a07d0cd9bb88712f11780055c61f36b594f0060e8eaf41ae568cc4d20eca544b89b918488eeb279daa2a83dd1731a5c873d58c64b33111440967b606041e50f6ef5fc47715a69f03c23eb4204caf47bdbb4e84d93edfa61ff1825c9ade23a428bd354896466d5bb7a3a3056fcc168bb159c85927b0d69e278baec9dd60f33505ce6bcdaff3c658272dc7c507c449bbaa3feae53bf22bfa80da1db683ab386708a7fa60d19f4be496a88a15b119ba44f57e9b16c885d4fcb0315ddc5325b5e640d6b3824e84a2ca6c1b2932cdd0425f84258912256d38d3c5e2ec7bbfd1d806cef1f99f12a3a8f42094ceea2712f58439b0e0c5fa59747fc2e3f1c745cf473ec347479422cee906302aafb50ac7dc0a443fcb6b704df1c54c142d6cca4d9771c5a3d6c670b36b147dffffd8c5176086cbd364345164a3173fad9311baf3adc4c63013186102831d0640db219a670c971e29b9f7621626f95ebd18c8d4ecb1479e408a28e4656b3d30b6a412f3c97d05b55e4f97abdb5f6157cecddb9f60e230037148441fd247e5c68aa455725327447533cec20b6cc2479e9183ae5cc7216a6fd07446fa93b33d3ad7575ccd032ed5009c74a1e771b1bf3d0b339ebebd5bcb5ae83ee2d613e0043ae4fac346ce656154ad6ca59a512281434a2c4520c7bc68f4e5fd8c5e218c1b4754fa37c5ce982a413f05e1f2ab1e996faeb8b69eaee223ec947541d8c3c1ccda56bcc5579869bf63d19be564b363497af8dd0abc88d97236843716cf9ef45a5ac74a1865568d1ac8a7c5c707b3289737333b0d25c4735ce1f0db36ffa6ba4defe74769b5b25654675ff23cd29b9ba20f9e2f0b25744585478b2683a2ea97561ad6bd6e9ef42366ec9e4688a793b70983cd8b8611be2db88f6e6688268702fd0b8252aae2c116bab3d90dbd0750e39bff2e40ba6980a41e23d50845d7a20bd609dd55a3eafc1edf15ae555d85ca49c33ecd23f22ae0b7478235e50af844dd7962d010a36ad5491d15133166a3bcb2179fd9aec82439f37b3fc06b1c9950a959bf1b0f24096a8356a8dfdb397e7a1c1ce5650b7de2fe25a0c24bafe7813e8fa541e9b469d048e3d79287bb4dd7bdc0820e28330ffb1d8eaa861753da7a178dcf54943baaeb0ed86d97cfa66c83f872ca4d373309ea4d6d5c1cb246d87aa0b7493c061d52202b58ad0dc2b6c59064268d31d1ae9d290cf1199baef414fbcba1cbccaf4329c2f17e99c512f6a6c1a4bfe36a384387ac3665e91ab354b74c12a82509739650ad7244e99be392c7fcc9ae429aaea40dae9095eceac6f16ebf8a6df9dcca5feb116627c247ddcc6a6bfeab6a8322a62a909c43ad2fafc739b2e1078a89d2d017bba7e66c95c1dd80e647b6354830abb0045d154c9e6d675138eba27892443f211b5b8e78bf0e8276895b9847eb32b96bfb3ad4e3372d26c5dd31b756e43cb1c88101c3363d46ed876942edbcb0758863272c144ecfd16a9161c7c1fb66f8eb79ce608ee347f2bcee2b9ca8c11980e95c729777dd43954bf49e1013ba1f477f08c88267ae8b22a43973894a16e7e4ccbbf1024f454183149f995230f0d3ee97063582bc54eb279468d85f051cc4a9ba0fa29c63b52e0c29c645b60f1aaab450b8de39412e80d08a5c7a64a9ef683480cc2510cf26ea672a926eb7078e29e20869c004e4fd4cdd03d40a4b3c6d87fbc5755f66fb7f5d7e517f54f344b6314081352eb403203b66286ecd69fa8b481558e1d5e95065db0c59f407f944b1b79aeb9e712b07c9259c1a6ea22c8791a6e2fe98b1cf69a24db7546a188521a21530e6a4580a19fa819c7aac901704e614183eecb93859556c1251d5dc36cc509cd118f34860492951f1380e4e13df61d515b11fb3c1dbceb3b30f564ed4f657ec18a4f2c6f5fe10bd1edeca7eba2cf91f2ac55206fe2339ea3b1a3568033e8c00ac4e9cf4e4e9e1cd0cc0fc5d59e43f2906fe8213b43d427c4f020e80562e69b0f044950e8b0a0b74c468bdceb8804c41edce3af63b856de0d7a9050d21add5e58586a0e77dcddcf9a12cbb069534396fd87f3166b12e80ac40f1ffafbc16f91cdb258866ce00b0824415231404d6befe84c83d6b949d1de3902d7481759ef3fede6606641ac2ec597dc446cdb63bdf606ba88a3f1717f29016fad9f90016546bf6ce1ffee991b1800a21b058c3efb4c4cb6b7740abb7399a58d63d8d97918ec8f43ffa849f94ef2749a3482d826c048148812d405dbcd786b94270f9f08c71a60436dc6b323a9acd363998b1e71ce18aa584a03d9be9354dd3e4abfc36010135d0f34663da246070d7b2738855bfeef1990f65c90933a9b3379e32b42f554b380480ccf292a78545392d2dab292737faaa4cc73c86585da0c0c8f6cdd2629f93c0e696bd6dea109095012c8e573895baa23187b336b30f501e30b61d3786182806dea4c4231619b830a9da5eb4d8db92c6dac824da732ebcbc0a5ae9131f81734f3da666bcb32dfe7dfc97d92b5507288faa8b173341bd43740032fdd54465c168c5789f241454df93fb0515257dae50216c1d76ea58ef2fe17976b3ad8a20f555f09a2b43dbf29fc2c7a3a77822d99421e605d3d5056ffb713dbb31624423af7ce702584816d263a127e49d71822354a49ce8abd4e478422190421de39932226149dcba47967ac1b87084b2f11c252964bdac7ebd2f9082c2ad8eba44a65cb01a8c57d6023285aaeb45ec4683812a50f924448ece515b48548f7c0291711350afad13cd3a97056c7f9b37a0eacb81ca5922ed94e097c44baaca692fbcd34932094f367c9d18801c210a9e1ff176af2f1698f268f1758258ba3f2a308d2e99dbe76be9533ed5f7e31569c913696f616f418a33d1ec2aa405a77309c986f14a8cbf2091f8d5104b5e703f06c8321ea44e40aa3c29bda4b095d1939ab13c1e9a7975b9d2db779adb2335049d8b9a6c78a5bd836c2ec861bf92bd374919367c21b80a284a20a6c15eddcfc7fb617d41a48f47f71619603ab6f96e7b10f4b3d5fe2a12b48bc23d86648263e1f915fd985dfd9de89a88617120c397e60e2c548fe519595f424c13ac46da261adb01164937a53137cca592d9c94eed5c4fdcd2f5372e87c59f76c9592e9171ed41531f830bb8d54fdabfa66fd4e9512b876db1fbf162bd9f86b7b941189bfe2e42ceefabd4d2416f084fa046cbb7aa63bebd754caeb3bfd38b851086babb85e7da4357b5193428aea86fbb8c76b8ac1c37ab8608f33245d83791cbfccb3906c40151022cbbfcce46e3c8bbe460599f364c4e5e5a36bb1ce56e5f4fc75ce14fabe25f9a07b161443deead5ea647973d9feda0ab1befc7d353ea28e1f6603d8f5500747e3da4a152853f8d725414d2ee02b5c0b5e3131d54b0963a2dc50a4af47390367252261f86303b762b1ca6460beaa5a6901e8db3fe2803de546410f39b4b8d864f2e24070f6f2327418397c817d14c4d4549e8a48c338004cc654d6a66d1f9c16ef659dbbb7061645b31ab5031c3fb24ec51a57d02b1fa224611319d59e5ee8889e71566106a1e33e759c3eb498cd897653c5bef5e99451a8235e1b70d86aa423e9f9da7e7f46259e66bcf0f4af1ea7bc47b15b8e13c6bd306b0f8f653e3cd126707c34c55336d2839903876037ff3ce344b5eb53bf4c380e13bf091642d564dc50d794d441f5e6fc4d210172079dc6f7e23d398dd3d911d7346996d0106a347000c8b21421735d65385fc07b0991e9765b8ca63d1f48e149dbda28501f4caf7df6a2153b780ea43eeee6aebde9f34cc450cdb9bd9591bb301064feb5a9966301318c44b376a46dc4013f6de2ad454c3f260d62e3f498fc9e8a06167800342c99ef9c930aba25ce04f736eabe577c6bd975d206c804742aeeacfc41f322ad9f8bd4a5f33559d3a5ba376d4c983680233186f007eb552a631d02e23f9f6148dfee0ace19d171b4ed7f44b84df134d537d4765ce256d776b2bb314fd30ec8c5509fed023faf8cbec0242ebaa5a21db418f1e687a80ebdbfb2669422c3694563ed36a191da024444473c7acf39af522eacb8a73b13920dfa46ee68f8da5ff0acd34248767fc47759d4ca9fa0f358938a2294ff34ed10989a8f1d31ecf02dbc1fa10b421a588aab5cd39f90e1741cb5e33194216154e4915d02a1b4bcfaa87b0eeced3f66e2fd9c8066a59589d8d8b483a015bf2d0a7af219328d2b05186233b48c301971238a37ed7021dfd734f6a45d3f8aca2071df131dc7aa559ce632f75be491fbd7ca6accbbd6dcb9115cff9d7d17a174afe4d5b697b9ecfb46a601510ee51613c760fdde889f7b577f63bdb4261d338c9416dd0a7201b4d31b5fba11d0ec273914189a5dedbc66d5e653f04e7b1316ba44d36ace2ee3223747904300063db6633ce8aeb0a0fd2702d2d75b36ceda41fc6086c49695ec6b9a963f121af65196b281b992d83298adaa58ed897d98681af4a304938a358a40d92f05329565b1931134f941476a1d2820b84d282cf803e5c12d6d18d7e36ae75e9af8b7f119c0826cb53695da785a4fc2b52f02464206ce2b79f4b5d6ae579b0e2c59e842e9f4a1dd72422bee507e6beceb8022f31d2be8bcbfae43d218364cfc0827534354db362cdf5be9edb75cb5910359cf25431f345eb59460fb87ece640b8c60596017f492db9635b7a245cbb2b682954469d4d0b2476ab5596da2629816df764f1e0bf0dd0209fd002d877f9ebbed9b7377ca961f940dd1d0e88dc696217d9769eed07e8bbad7a2d3e74e81a8f84e0c6c42437c4a76a273ed814be000a427139a416bde50f1631f87983153124e88773e851cbc8f294d891098aedc9fd7e67b64ece37551d335390524b5ab8fa7ed123e6ae56971ab943b600f9d0b24be422938c1a2fa4779c30b25c1f20e5b798494ae59ed167bd7f48438f2066c2489c141fae19854e44ab3d6b0faa78f73c0285ed73657df3d5cb82dac67e6db058dd183c4194286d02154a5a9fa6b7c62d7125dd3775e8fd9780c4ed47f05810728bacd5de11305f9b40b331e0622d827019907a8836163e7737335674adb187c044ca5c09d3ce667c4800e24206fc0600b6649cc2316b892d41ffb2eeca83cc95d1f0d1121b0ea538c4aaa9d9e564957abe1677f3b58e7b98a08331c5f861e461368531d4a93b4a8c076805c6778f157f6dff265fc249497a26f33c6b7a38e94c83a29844d47904dd0b2f357ec5f0c2b0506eb53162e4f29af19e22be356d91008ac1d2292464b9d30367f457fd21d385233f5962665c2c04fe60c648488abb7bf6aa6441373484e97711207528ce111b362692b716347af2493ec8a199eb512642341a5224f88f28ce0cca44e3a68d68a6054535447aea9b702d213e0a8e1660262816f6f7f755b3cd169e65a1401bc5a18df218e4df5cd98ff689df38fd3cafca01d2647cd7f4b1b96221a6f2199e734166be7934bb8b262b8bd3fb7852f90f2809a7f09e679769882bed6a4a8014d0eea1151432506d5bcd24a531c5cca44e41c3ac7972ffbb35fcfbfd5521b38d4c8a8bcccf22b55fc0375cfee0eda1118377d2f1061ecf196a19f7f615e27323a7263a", 0x1000}], 0x1, &(0x7f0000000080)=[{0x70, 0x114, 0x5, "2f52d98ac60ca2384b9f9f141edd97a750fd16e05185f761e80b24fb42400815fd2b15f75de36f1f4c6c4236f6d94a5d7aafa3036a92b60cff2718c1091baa62f2cb8f82ec7561ef6c52ad46da9014fb52e5d0f8651bc8a9bc1348"}], 0x70, 0x800}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) 2018/05/11 10:04:53 executing program 3: 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$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000001c0)=0x3a) 2018/05/11 10:04:53 executing program 2: 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001480)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/36, 0x24}, {&(0x7f0000001140)=""/255, 0xff}, {&(0x7f0000001240)=""/74, 0x4a}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/37, 0x25}], 0x6, &(0x7f0000001400)=""/108, 0x6c, 0xa0b}, 0x10000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8983, 0x0) 2018/05/11 10:04:54 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='nfsd\x00', 0x0, &(0x7f0000000300)) 2018/05/11 10:04:54 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000700)={r0, &(0x7f0000000580)="97a645473c159ce10287c2c1b27a998585d4b93222970bb1d902fcc765c2f6369a19374aa74ec6602146729d29c4616c9a31b23ddacd59f810e3cf949ddea8f9261340b3e4678324fc5cdfef338291fc18eea95116d149278fae16717cf6ec25dc0de24b05db3acac3f223ffa09feff5ce89f1e186a6cc9f0ccb7ff602ad94abe8049844e60a3f6013d6c66e66eb213191a56628232a3e6906c83cd788cff74680d0d593a83aa7fcd505ab50d20ea4a1dbfe9dde8a8e168104cea17e76ed8aa32f02073573f0d2", &(0x7f0000000680)=""/106}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000380)="6de28f91429a5e995b314716f9253898ae1471f800b53f42196e743a371051f67acfa505a54de02585b2fee099725191faadaa5d428e74d3429d9b85be3a19517e83610e1cc5e1b0fb8fce52429dc76d2b0cf43208f0b8c17fa46ab0d65e9ba64c0c92ca7cc6c1689565f1220b9f82a2ce2d7a55a920ab084a30548741b3e380f1bc31091a4365a5391b4cb39e02e57bb0bda336a091447cbe23d7a40ce24128ef47724951def04bb067fee966f6022aa9acd1b02bed026599dbbbadee17aaae3e3c0a17fbb5658a", &(0x7f0000000480)="b7258bd78ca5ed72328ebcb131046585152d4d2fa909ecc7bfba91c55b3ae5bbc2e1aa8c218eb678e67fe47df54dbc9a945e4fe587dbc77c48ac13808be36ae964cbeb81babdee58612a301edb517f1c64a66357e691dca3c5245807cfa6b1f86ef07183aaab60f09754651a4a5828b0ef09fd88a450893d2b2a07cc571734c28b25a9d471a8ff843e696f082344a673a909c96f865e7fd963b5059cd34dbb1ede84a86ce45fdd9eb8843c0f3574862cd1190dc7c647c3b6380771679156331685cae0657f19557808954be759e3b0c701dd2973", 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000"]) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x400000000a, 0xc, 0x9, 0xffffffff00000003, 0x2, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r3, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)="997922e3f9c61009db7abc6541ca1a93f99dd53a37441d30871ad04110c9997c2e3a51917dbdfcc32913be8216dfa273bd340691039d6f27c8b8743de19b601ab12d784641a1405e552d9b9aef7ebf9fbf3928c3a134e37d78c94dd1b162228d2fa747", &(0x7f0000001140)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) 2018/05/11 10:04:54 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)="5c766d6e65743124766d6e657431c82400") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) socket$kcm(0x29, 0x205, 0x0) socketpair(0x3, 0x5, 0x3, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000080)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vboxnet0bdev-security\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x20, 0x3, 0x1, 0x9, 0x0, 0xa5, 0x6, 0x8, 0x4, 0x0, 0x2, 0x4, 0x525d, 0x7, 0x0, 0x2bed, 0x7d0bd875, 0x100000001, 0x7, 0x4000000000000000, 0x20, 0x20, 0x3, 0x48, 0x100, 0x4, 0x0, 0xffffffff, 0x59, 0x9, 0x0, 0x80000001, 0x2, 0x8, 0x1, 0x7, 0x0, 0x101, 0x5, @perf_config_ext={0x1ff, 0x6}, 0x8, 0x9, 0x7, 0x7, 0xfffffffffffffffd, 0x10001, 0x8001}) 2018/05/11 10:04:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x4, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x4, 0x30000, 0x2, 0x4, r0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001e00)={&(0x7f0000001d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001dc0), 0x0, 0x0, 0x0, 0x3}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000001e40)={0x1f, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x10000}, [@generic={0x52f, 0x88a000, 0x5, 0x5}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xdd, &(0x7f0000000140)=""/221, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/11 10:04:54 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000080)="fc4f58edca6e25d2ee0f755a0560309c669107e40383d2dc83d619adad834ea8018ee5c3ae74d5800fa3e1f18f74daa94359d6edd5789fc8eb3ccfb573e3ba4d9678528192df76d3902ed5172f3803abd5c3629a729b37d086ed13ce8ed37521f6df6741d0cb4c7c6a73fbd2af2f921f99726031294ec2f34fbb79c17123744ed409bba8fda088a278d925adb3a61b0ab80e139df281da9d4760cbb367ac6fa74d35fce9d617a9c55509b6", 0xab}, {&(0x7f0000000180)="988e55379297265cd5bbf24431d14323a6cffd79b0e5af6a30cf5b7daddffa4551e36afcd0f9a81ff795bdf217ce46a7a944637830ee4ad7fe8459b950b85203d58c501a8f91aaf9ae422b8ec6199f82d0ffca3163d8cafe8eaa95c399dc8df7791b68db09052420b60ecb404383caccabcd9e274bcbb6a587f832fa90c7f71b273dc18c5005cea6542bd70fd59574edb76badd9a31be4a88d535f445f454555745be1879a6449d6d45830220da4364fa04de01a7f942804e9ccb51e2a9fae823680cfc9d07b36b84404cd", 0xcb}, {&(0x7f00000002c0)="be0eacaa11159856485f78856d59bb1cdb76776969bcf5ea369cadb7434cbc562417bd96f4067f72514daf96ee2db53e5544a07a875c9971d3724fff6d6dcb18173f1bbc0967a4a3b6b93a83", 0x4c}], 0x3, &(0x7f00000004c0)=[{0x1010, 0x0, 0x800, "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"}, {0xa0, 0x10e, 0x8, "ff3fe5619722bb2df5741d04170ee9cdaf45959f97bc7f24e9e2980a97f4017f9eac8f34d6d07309ecdbde37144de99b0a6768bf5605a0f3511eeee973e449240e31de517eef83030188417a53af4028e19c148fcb4b142b61dca2cb81f22c65a6fe7f0d5070673bd661d99750d9f758e276090a19d7b52e3502c7e1df4b1439946b6fb876d562c7223e796523be"}, {0xc0, 0x117, 0x476, "0711bc2b60aacb59a8fdca58ba57da87edae58e0601c81641e6268e77f0e0485c5774889131bf6b3f9be4db0b99e8be2dd8bbe07d7a2a3a7ef90861650a7d0b4dded35baadbda978e5df8d7f04ab8fb62768cee664f51264cfe13160d84b0fe8a4f24bad7bfa092d8432739c2a6f0b6ea52259c3256e6092276dad31cba6031e385e961de7f94e4b35964ad0f7ec58a67edb5b8503105c8553eb5b82f469caee6b9da2ecfb7c55d66c5667b670"}], 0x1170}, 0x0) 2018/05/11 10:04:54 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8933, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair(0x0, 0x0, 0x1f, &(0x7f0000000000)) close(r1) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) 2018/05/11 10:04:54 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) socketpair(0x1b, 0x1, 0x38c, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="110000000000040000000000010000002e48adb3267df0b225e9614990f3c803274e4ab36430348fd5228326490143a46335c4f6d03ac82e7122d0b1778c3184f1225121266eeb78f585055d2e8cc48ea623724ef56aa5ac30960370b6050000000000000044702540a7"], 0x11}, 0x0) 2018/05/11 10:04:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="180b000000000000000000060020000408000033b574f7b3c7487bd14cc6964892884a296b60156000000000000000000000000000950000f5daee0ebb1c3ea3683b736b0b3be226a445ff0f00910613579cc75a5fcfbecf7166233498ce9375c815205bb993859b"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001e00)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000002480)={&(0x7f0000001e40)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001ec0)=""/102, 0x66}, {&(0x7f0000001f40)=""/252, 0xfc}, {&(0x7f0000002040)=""/25, 0x19}, {&(0x7f0000002080)=""/53, 0x35}, {&(0x7f00000020c0)=""/247, 0xf7}, {&(0x7f00000021c0)=""/156, 0x9c}, {&(0x7f0000002280)=""/94, 0x5e}], 0x7, &(0x7f0000002380)=""/248, 0xf8, 0x9}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/148, 0xffffffffffffffdd}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/236, 0xec}], 0x6, &(0x7f0000000700)=""/210, 0xd2, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x3a}, @generic={0x1000, 0x8, 0xe9e6, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x26, 0xc5, &(0x7f00000000c0)=""/197, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/11 10:04:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x800, 0x40, 0xffff, 0x8, 0xffffffffffffffff, 0xe7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) 2018/05/11 10:04:54 executing program 0: mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4032}, 0x10297) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/', 0x3) 2018/05/11 10:04:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x290) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) r4 = getpid() perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x1, 0x7, 0x3b, 0x200, 0x0, 0x6, 0x2000, 0x1, 0x1b8e2236, 0x2, 0x2, 0x9, 0x7fffffff, 0x9, 0x4, 0x40, 0x4, 0x1, 0x6, 0x0, 0x1, 0xec4, 0x10000000, 0x1, 0x9, 0x4, 0x7, 0xdf, 0x400, 0x71, 0xa3, 0x40, 0x40, 0x6, 0x7, 0xab, 0x0, 0xded, 0x7, @perf_config_ext={0x80000000, 0x9}, 0x8, 0x0, 0x6, 0x6, 0x3, 0x7, 0x1}, r4, 0x9, r0, 0x2) 2018/05/11 10:04:54 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='J'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x40, 0x309, 0xffffffffffffffef, 0x2, 0xffffffffffffffff, 0xc9}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000000d540)={&(0x7f000000ae40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000d440)=[{&(0x7f000000aec0)=""/229, 0xe5}, {&(0x7f000000afc0)=""/4096, 0x1000}, {&(0x7f000000bfc0)=""/168, 0xa8}, {&(0x7f000000c080)=""/152, 0x98}, {&(0x7f000000c140)=""/166, 0xa6}, {&(0x7f000000c200)=""/24, 0x18}, {&(0x7f000000c240)=""/4096, 0x1000}, {&(0x7f000000d240)=""/212, 0xd4}, {&(0x7f000000d340)=""/203, 0xcb}], 0x9, &(0x7f000000d500)=""/11, 0xb, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000d580)={0xb, 0xe, &(0x7f0000000140)=@raw=[@ldst={0x3, 0x0, 0x3, 0x3, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6cd, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1}, @alu={0x7, 0x3fffffff8000000, 0x6, 0x6, 0x6, 0x106, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000240)='syzkaller\x00', 0x401, 0x3b, &(0x7f0000000280)=""/59, 0x41000, 0x1, [], r1}, 0x48) 2018/05/11 10:04:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='I'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x5, 0x5, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="05000100000000000000000000000000000000080000000000000000b0d502eca78f56316bf8f21b1953fee78175159213b04d37a3db3d86bb20870ff33680287cb4d458c57acd5a2ede54b90689503dd0e47c18dae2db910d850ca6c5d0256e11ac2a28cccbbdb2341da10aa922e6fb15f9721c2e472b07ab9d0ff0e6ba7d61e8153937d9902295bc8b36eb1f2a300d531c28de387684219adb94edfb1594e4d939142a6b3aeb90e52a20ca993fa4c34fc7d808781c755d6b168e0af330afe2ff20981b47eefd70967ff4461977a1b782dc21f62d7e723ec81d88e3b301506021"]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000005140)={&(0x7f0000004e40)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004ec0)=""/211, 0xd3}, {&(0x7f0000004fc0)=""/3, 0x3}, {&(0x7f0000005000)=""/111, 0x6f}, {&(0x7f0000005080)=""/71, 0x47}], 0x4, 0x0, 0x0, 0x8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000005180)={0x0, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x7fffffff}, [@alu={0x7, 0xffffffffffff0000, 0xa, 0x7, 0x0, 0x36, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x2, 0xf, 0xf276ad1b9fbb914c, 0x0, 0x80, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x1e8ff28b, 0xe, &(0x7f0000000300)=""/14, 0x41f00, 0x1, [], r3}, 0x48) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1b, 0x3, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000000480)='syzkaller\x00', 0x1000, 0x66, &(0x7f00000004c0)=""/102, 0x41100, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000140)="1f8a963060000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='em0(:md5sumem1\x00') 2018/05/11 10:04:54 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='/\x00', &(0x7f0000000100)='hfsplus\x00', 0x1200422, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) 2018/05/11 10:04:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="f7fdffffe6ffffff0000a5af9900000200000013702fc6d61d829c4ef84bdd2de0fe5c87f61012b887ae9d6dad17bf5fd0e748a6c87fd20f79b01c170c7509c3255bb1ac7253355b59aa6784e531e4ba2624af1f27b7a66d"], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) socketpair(0x3, 0x2, 0x684d87d6, &(0x7f0000001700)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001740)=r1, 0x4) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000040)=@in6, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000500)=""/90, 0x5a}], 0x8, &(0x7f0000000600)=""/4096, 0x1000}, 0x10000) 2018/05/11 10:04:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000040)="4600ed05edc1f96b6e8c10e29d36", &(0x7f0000000100)=""/4096}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) r2 = perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x5381, 0x9d6, 0x6, 0x7fff, 0x0, 0x4, 0x80000, 0x2, 0x4, 0x0, 0x8, 0x80000000, 0x0, 0x3, 0x1, 0x8001, 0x924a, 0x2, 0x57de, 0x5, 0xcb3, 0xfffffffffffffffb, 0xcf, 0x8b0b, 0x0, 0x2, 0x1, 0x7fff, 0x100000000, 0xc1f, 0x0, 0x7, 0x2, 0x401, 0x3, 0x8001, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000001140), 0x1}, 0xf321, 0x1, 0x2, 0x1, 0x1, 0x10000, 0x37}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000001200)={0x5, 0x70, 0x4, 0x81, 0x0, 0x4, 0x0, 0x7fffffff, 0x200, 0x2, 0x8, 0x7, 0xa8d, 0x6, 0xfffffffffffffffc, 0x400, 0x7, 0x4, 0x2, 0x100000000, 0x0, 0xdf7, 0x0, 0x7fffffff, 0x6, 0x7, 0x100000000, 0x8001, 0x7, 0x100, 0x2, 0xffff, 0x0, 0x6, 0x8, 0x6a, 0x2, 0x3, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0x2}, 0x800, 0x7fff, 0x7, 0x5, 0x5, 0x8, 0x1}) 2018/05/11 10:04:54 executing program 2: socketpair(0x1c, 0x1, 0x2, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f00000002c0)=""/105, 0x69}, 0x0) socket$kcm(0x29, 0x0, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/11 10:04:54 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0xe, &(0x7f0000000080), 0x4) [ 66.360675] EXT4-fs (sda1): re-mounted. Opts: 2018/05/11 10:04:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000100), 0x4) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x2, {0xa, 0x4e21, 0xa51, @empty, 0x8}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="6d20110f3e5fc7b58295d2933de733eddf00f05dd27727e87029680409a612e5f18ccce2f4b742307bcb23dbc7228f5b29160e8798bd04d3cbf42d3858fec6e314d6e02be94a14a87f68ff9d3518d39065bf952da168726c1b69932a9c2e8bebd0c370578b54a9d81908bcb8cc90eb442eaea9e85cc28a121566d92997a9efaefea8d45c389d26c9837246499b09a7a7675c2991dfa763e317bdda39b1637ce941", 0xa1}], 0x1, &(0x7f0000000200)=[{0x78, 0x1, 0x7, "847c94e0104b9c2980bc1ba1a6cc566fc00a259d82a4eb67cfd796441a8e4391a6a7261b1337e1b54f666c2429eb48e5182c14d3c0a07ce7dfa8ffc90992659469c5ba5cc72c355c8bb0261d07ee6b46d76850bee122882c50938a9efa0fa2a148ba3fd38c5f64e7"}, {0xd0, 0x3a, 0x1, "633d6eefe85701ce0f8407f01022f925059ce269ebbcf09931c1aa9522e316b1539f907d0886ae3afd26ecfb32f729447152fc750cff7dbc47bbbaa067f33a32432d391c94eca1790e246747c42c4e47dbd1f35f368863e542889812030965a9bd8c22b039ea9b0f0007bc0ea73702385e24afea39b266fb5adac60752c5d94a423d5d1c5f10f0da5b79afa9adb9d489c16fbac60978398c234efffaefb2d5bf773525b9a0291f150bb2c2ea3854a1982b8946c3ae7fa67842a57f"}, {0x98, 0x19d, 0x9, "c0cd9058c2b9db5be141352e79330182f4a77e5c14b1cbedba6050e9506fe0d13d1a8fa7bdde1bb1b11290bb180f38b8051d93c8cbbaf4fabb94cce7efb53d2b6e9b06a8e5789dc98b93d19cbc174247bf4994391902ba457f8a8e4601a868e5b60e5c9a4f1de67ea06a300c30dde1f0d475c0a4e9e399a69113c01d861b3edd83fd3e4f73"}, {0x28, 0x10d, 0x5, "a0f69590afc835f45ac0c3802c197c1b2773036336dfd187"}, {0x28, 0x111, 0x6, "d4d3b03bdf9000ff423986ca659cb110025a2e"}], 0x230, 0x4000000}, 0x4) 2018/05/11 10:04:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x0, 0xa, 0x80, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) socketpair$inet(0x2, 0xa33020337326173, 0x101, &(0x7f0000000100)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) [ 66.387626] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT [ 66.406907] EXT4-fs (sda1): re-mounted. Opts: 2018/05/11 10:04:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x1, 0x3000, 0xdb2, 0x5, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000000c0)="18223af708074e68b25bb7a7787e5f9d416e45a66f90786a40ec737fce05f9b34ee112a89d54a0dca067fc8dee0752addd24bdd1", &(0x7f0000000100)=""/105}, 0x18) r1 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000), 0x80, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=""/29, 0x1d}, 0x41) 2018/05/11 10:04:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5b, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x4, 0x70, 0x23e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x807, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x800000, &(0x7f0000000240)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000008000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000440)="b98753e76932b71b327f5efa0f000f440dec621d6b87924d4ded6ba7feb4b4472782becbb6c804cb6f4da9e4f35b57a5b427be845e3e8a6c16317963fb3f8d891b34d578a15425fd0792f82f677b7697c7041530904d163d14b94703f8d861c63239fd8579fdbf7ee3cda18b8d738fd05affdf68", 0x74}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x1) socketpair$inet_icmp(0x20000000, 0x2, 0x2, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007a80)={&(0x7f0000007540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000075c0)=""/65, 0x41}, {&(0x7f0000007640)}, {&(0x7f0000007680)=""/114, 0x72}, {&(0x7f0000007700)=""/98, 0x62}, {&(0x7f0000007780)=""/188, 0xbc}, {&(0x7f0000007840)=""/134, 0x86}, {&(0x7f0000007900)=""/132, 0x84}], 0x7, &(0x7f0000007a40)=""/46, 0x2e, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007ac0)={0x4, 0x18, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000003000000b5ca010ca0a1998a0000000008000000850000000e000000200000000000000095000010000000000000000000000000008000420b050000000000000000000000950000000000000000000000000000000000000000000083e7bb9c6c47eae5d2aaa4d772fe762a32cc39f5841d8577ac546327c622a2a1641a83e9bf2d55cb33c087102aa93eeca09fbbeb9d9a1753fd7c8b959eff3f7a4320859d2f4f1ee26055f8ec3604b286feeed50d4e09fc1227ac5b90f2886b91c4c2733439"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xbf, &(0x7f0000000300)=""/191, 0x0, 0x0, [], r5}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) getpid() r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7fffffff, 0x0, 0xfffffffffffff766, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7fffffff, 0x2, 0x0, 0x48000, 0x7d45, 0x1, 0x80000001, 0x0, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6ee9, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xbd6f, 0x0, @perf_bp, 0x2000, 0x81, 0x3550, 0x7, 0x1f}, 0x0, 0x0, r4, 0x1) socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8955, &(0x7f0000000240)=0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000740)='GPL\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000800)}, 0x10) 2018/05/11 10:04:54 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x9, 0xf0, 0x8001, 0x7, 0x0, 0x2ec, 0x80000, 0x6, 0x0, 0x401, 0x10000, 0xed16, 0x0, 0x7, 0x0, 0x40, 0x0, 0x2, 0x0, 0x9, 0x0, 0x1, 0x0, 0xa, 0x0, 0x3b346271, 0x7f, 0x0, 0x8, 0x10000000009, 0x91, 0x7fff, 0x1, 0x0, 0x39b1, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x8000, 0x5d7d, 0x9, 0x6, 0x2, 0x9}, 0x0, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/124, 0x7c}], 0x2, &(0x7f0000000380)=""/135, 0x87, 0xf9df}, 0x0) gettid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000280)=ANY=[]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x10000) 2018/05/11 10:04:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) close(0xffffffffffffffff) socketpair(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000140)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/11 10:04:54 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af502269", &(0x7f0000000800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x14, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x3, 0x0, 0xf, 0x9, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, @exit={0x95}, @ldst={0x2, 0x1, 0x1, 0xe, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x9, 0x8, 0x1, 0xfffffffffffffff7}, @generic={0x8, 0xfffffffffffffffd, 0x81, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @generic={0x9, 0x4, 0x6, 0x3f}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x1, 0x3, 0x7, 0x2, 0x5, 0x40, 0xfffffffffffffff1}], &(0x7f0000000140)='syzkaller\x00', 0x10000, 0x1000, &(0x7f0000001800)=""/4096, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/11 10:04:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r0, &(0x7f00000005c0)="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"}, 0x3dd) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/171, 0xab}], 0x100002ba, &(0x7f0000001600)=""/76, 0x4c, 0x5}, 0x40000100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0)="c05466cb7d6a46ee5e437d8ba88373d2a6403e33047b7e262225b6d59fcf9e76e20cb65ab47fe4377d528697dc0bdd136ad2013702419adef034acdf67b734a7c9f693e8a129ea409dbfe4bb1f26229af97dcea14fd1849c7d9975669c7a4be00fb21d3c50086197ec7d5f527d335ea1aa4aa5041ff1e3969e9e85dbd17dbc1c30029ec0e13e7487b14b72606dc6348f0c2eb3245d2255d3e7", &(0x7f0000001740)="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", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x8, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x63e}, [@call={0x85, 0x0, 0x0, 0x29}, @ldst={0x0, 0x3, 0x0, 0x6, 0x0, 0x40, 0x11}, @generic={0x7, 0x5, 0x2, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2f}, @generic={0xffffffffffff0ab7, 0x356}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x4a, &(0x7f0000000180)=""/74, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000200)="d63dbbaf54acca6ba971ecf31a152464c470b2174b833f584389c2ac5f627915f182c8dbe9a7444203c4dc3d", &(0x7f0000000240)="d878d26d42ca21620dfa95d8bdc663ff7084afc040690a", 0x1}, 0x20) 2018/05/11 10:04:54 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x4) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x7}], 0x10}, 0x20008894) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='openpromfs\x00', 0x6001, &(0x7f0000000100)="fb6808b6a87e66abbc63d4628985e29f1ec728c361ec4a87da87ee980ab8439e0c28f10304dcfb68c1ac4b9f04e748e8a4e44d33fb6b") 2018/05/11 10:04:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000580)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000005c0)="9d7592e492924d574807bbb10a4d9b6dc2ab3ec7de098e0ad56ae9f9d0b51651d03587fbaa6969118576cdf79bf50583b1ba9d4c0418e342e72ac212fc86ee0aec4f435e96ce01d2d35d671b6921871b5d8c2ffd5fb46e5a8fa07db969104467a6639a5cb74fdee18cae8d186aacf9b9fbb5f4809e9aca0371fd66f2e4513895cffb4b539256dda56dc3962b98bae46ca404224356c00e40a3f968b4a676b25315f57f5a1da21202f5d06badd98c8a947a7876af042e6de302c99071496e630e14315f26fc621382eccac32fb89b1a931b24632fc27daf084197b4cdd981f85f1b55ee4d77d6e9deb8f93bd7466b07f15dedafd5d919033970fbe780b36c13e3eb291677542a61d4b21ee857357deb2192c9bfd554d4b75020b5597c74700b3fd5df234620148a39b9189258e7a060d9621b32f545e7007818c93423fb4951705fa6008ab711d91256887b72b4953b3ddbcf5c0e2c4c8d3e239d0599fff04bca3aa639e223dd7d6525a18bf62659c26a5008ac2b5080520530d662f1499e3bcfdc7f3792dfc5e3cb4716619bb7db21735dfe6d6d2344cd6ad6f1b5b87cb9e153571cfaa748b3ef9a05329f8b27f56c1cf9c125155d8e5896ee6cc9a67c2b61cf049fb81d6b44c004d7d45c58ad5203ff716ca2c2b93cbb0ba76ebc2a66c8c7d4d74af656febd7b8251b103d46ffc11224555555989f1691c85e61c746ba74eef403ec75ebbdd31791128111fba9af3b149e7897d5ab62a86986356e5e8c064ccebcdcb2b3e759fac971a15566debc95aec745f925471c3b21ecee8b4a1b586c696af7c041a7227a817efd419c7cf08c30636fbafec99125e90edafe139e329d9b26db3eea179a4d645df4f0fe69a5e0e76796e18ecb2e753cf0e9b5bab3dab939fd8045795b992d87bfecdfde64f22ed8a79cb3babc207caf509285d21a5e50ec3a15c033b2416a0c73e0d1fda03d53edf87195a5cb70d7e3a82eb089c6b5c127f941edd653c70e5457b84335276e55c85f92057b7354831013dc640aae6e8d3fabcbf341896e229cf3e9954e44b346bd9f98d4c170cfe1f7bba66a94b21502617c4af72fb9cf35fecf094f500f63bc868b6edcb8d28c13342a2995a8e1ea807e2a80d86e06e3916505b920e81025480f14ffc8da9ed7de0434ce8eed8664ae5b0dbc2d6693e507bac5aa62f20a8a7e3b44684551e1eab97a3ff708885dbb2f4ec1cad50da4e6dc57c7944e45e2404bca3724307c358cac48c9f5bc37ff1da33ed99c08e2c76eca16b626782fc0c170dafd2cd493e9531aba1b021c94738bf81948b03834d84d55e53707cddf25de3c1dd20af884fc962393eccd70c0f25cd0fe519693d37d91c3220c67812625ed5ad1a2cc06e5eb742a1bba76dcdd28e45c1dbbc8b001c9b008f4862d97e1ccc5a46d1672ae278e600b81b85f6160ec59e8c87d3a1d6ff06a703511b458d9fb73e49e83dda0d005433e1cbb596102161c6406821d458104d2c98079efa47ad921d1a74846bc6c39b7ae1840c85f9d648d72bcbe7a6fb4b256fcf92462057ebea88903a05354bc7d35ad662c9cf12d66e98e7217ba540335097bcc0b51e2b23788cfbdb7699080604d40628d35e2da5c3f1ef896e9e817d620561dfa1f6c8af494cc6a74c2b14fff0290b705317083882d2adbc2bd7e7bb663e499a76c9e9984ffbc5b88f3af01d5fe3664c0252b5c01c37952f900e5102f3a0a8198ddbbda76d344389533155f01f2dec41bb21244f0df275851f835528f08fbe9f89a4541cf47ccf3ba7f836c32466f69971c0fb2401da1ee72e6b66078e87c7f628a4d119e3047e13a12dfd8e0d85e1863c24e1f8fcc9bede061a3f4a7139785c50e9e98607be4c3989788b8d587f2ed6cedfa42e956518d633b9845da5c5491f1e616a450bb3b0255934bd074944eb89f8f06b783b109f54ea7730e7bb3247c6f6bfcf091237019e0f473268f483da5e5910ad49cc806fa4e8fc7977401b2562bae2e02ffa44e33f86fc476ffb4348adc790ce2ff92efda269239452506cd566178337b1df6587f34181f60667fee2480bff4fc44a44e8e265df143e8a255fdf90e7b0d9c5d8da087398d2aaccb82c4774515baf81a121dd49e15eccdcc0984ea83e1e30661ba1475368c2eb5a9b316ec053eb8cdb76105b3f2a46bb9882b966164eb35807c3b73e97b7bb2f69c8c694ce35b3f7e7f3e9977cdf64d7ab40a5a7ff4f8640cea9e4ea9e7578f78c12f51fca1dbb78ccc99909c48995268ee8c791af4cfb7188db37800016326a5d5de0ce16346f30e4973b83c62f34c3af4c9606cf868f23b685f9dc2ff778851a9cfefd5d07e131cf529f227367577f958d8a7959a0bd3f66e6f5f30fafbf15f1219f31e8b4b92806260fcbe581476ddecad68fce1f7bb8b78a6802d7b5eb67ad26cf9f352959a64ac787029981b4469e24be97673623c851461f5e7c6ee61913914d333ebd8d74cbb46248a6f51535af2e98cd3e3d00a4fc47486e085de14ff5e831ec66b176a10314d8cd1e3b242929a336a838aaeb3b87a12ea0953047a69ffecebcb9cb0fcf909df2484de8b9afcf11e1536f8cdc212b2b7c3cc9d2cf8405978160c9239e9433432f036ef39e69874bb17fc31e3ab0f59c054101fb4cb98d84823851aa70fd4ba6c266eb661dc1f225540973e74e533562aaddb0c4bd414890d3d32ab17e8bec746300f76e42e9be93f94ee7478ee8ef1b8b289bfff5b0fec3635959fece53a57fbc28ad930c64db3a41be9352f9c4dcb64b68ffa28991b1c954ce803a97b6c956de527a079da69af5edc55e04326cdd4b669649cbeaa9c9788317a81480ef49c0eb085bf6e5273438f308151eed87b8aef3e845ee641078f8dc605d0c6cfad2f9eab2929db031bccb4e486f9d6355068a08194e15418b270beb41a8876f367f6f839380aa6fd2cbffdd5fa369a5d4a76aa566e01f928567fc5956a5cb3b5dc24d08c51e279eab449ee62a9fe85304afd58a826b30def804b8b972d2afaa162606f7456b48b7e53c46eb9887050378c003e4591da696878ab8b9223e27de36461ffa27bc159c6882ee38d222b1f24c35d15f01767066cefbb4b2c36ca2bf5ab2892450b230268398c65513a6556f572fddffbd3edffe6ac2bc0957f20283de5b183a1298336638de47d02354105d4e3cc3330e4af38db84299f24acd3f3602be7d6dd9fea14a7f3654f2ddb86654e6d53eb4fab71a0bd649d46adbbdce47f4adc779d86a8c5b42db4e87aa7fd9c524843bfcc1687d055d588b6a8371c944ad1c8e8ca19b035bdfb0e5a35378cb50c07d9fceff0267c4826319321b1d30dd708909b34b5bf55441b300c99794a66f38a50bbc1123ff779494758a4cdc1589561888a2a9bd905a089b3b61f21cbeeb31b754a68d75b3ee56e30a02a46397d49315b34b3242d65566986b0c29ae1b480a62c25bc3f98b99a200044f02f5c046259064d4cdf514d9ed1aad3376e1a653b4f7b7ca264cffeab3081bffa7be1652bbfef243ea245ca1f09016c67c3e4155b84005f6ebd75575afc9b11bfad4d39c4ac39fc32a7d8cdd4b4b3ce8da915b28261e4aa609d8f35149439aad4bdb87b9fa659267618ec47fe7118a92fd2db69224abf830797bf41d0c0c2f1d07e517908f7b638e76c90523a0524551c987a43521f88225d66c85ad245833fd4b67f8bb998068a729f5e88ef8bb5721473a0bb8961f7df2f839bf06cd398f6027a401a142328fbe4eafd330335fe2bdfaea3f6b90e120a2f1befe1b8114877d0a798bf56aa13be82737e486b955c16aa60e096b7cfebb192b51d45bbd62f2c2b1f4ea780b576b8879eb9837de40e62eeeeb49c5f6fa1ae640fed40cdea6d41f06258bbd79baeefc366f03e426f9f4b386acc28f13bee34b6191bbe32ba8493804a41d779cd83b2db20074bef79d02833dacc720d11b22a1399be35bd900fdff547d51b5daaf439b5839fe77e91098ae53a04bdee8d76550a6418c2e41a31be18500b194ed3ce50bc8ade12cfb54dc5272184265cc52ae71d96956bd6639458f1e09bea6f49f665b2377b605e4794a10b5b1bcdf90d835635f4401bfd7cd2532de1581ff655e98565c859402e11bc13ae0006925257e2e5126cbb43188bfca652fc32eec871e6ec13df51adecc67b7dbf5d5ca4c72096f3beb8efc67ead287dc87d6ec79f586b2067521a6160fbe2c8a565864231e16137dab79622ccb54ca330a0374a0de7e9cc4a4d058dca81907c63bc410bd74ce617b72ea5d5ac731fb98171d8156a4c709158e37e7217c97b573e720ec27d95f34fe263e9a16befbec0578fdf2ecb036eff0964e74d076863474e1fbd005ac927a6ae75824b180050f406c6af306dcda1b4f7502e27dbe5769981fc6566ad5f332d0e21e2291f6ac6fd72745b48c286b16d9ee6646a209a22120217931e4c43f456f3417c900487f2795ec3d6bb645233f96f123c3e8d0615f236095a8a5aa5e8e11d251a3a10f1039c91ff790f9a0890ca41b2cef5584ce1093edd3f950e50a43452ec3a23e36ff650242ee9164cddbb19930d31cf42241f4cf16928f82987378aa40342873509f1f532e58f9a755aed5612c7fa9968bad12c41d496e0481ff208e83a3ecdaf030971140c7ba7b5fafb688b3577117b0889ba1a72089fd545fe135676293a5836e596768d198f87e45e7adeabe767956a52adaf0c2c3e8e7cb1c30ef6a5b53764aa53a996db84ac09b8fb0d9eb3c4aaa74b896ed2efa07c4c0267ce130e50d2608906e3c3d3df2421021e5d157dd1a2ef930ad83ee6585a74b0d5074d2c21fa306a2769d722f0c9407da9ea9328eb310e12d7b36371b548daa73e5d87d52058cec42e424112a96e28f6957beb37d9ff6ec63abe1625d5d4b4efbe50e71e9558eca5d2e9cab7aeeef4b6667bce4c887b880101ab4fece213c023e10dd3292f4c24873d3e59892f4e031c9d530d537098f11d9ff54987d1f2583fffb2de1b03255551342884c36f623f0c15e839d81b842a80b8de70a142d85ceeaa117afbe5bea37652278939a7f83066656570d79a363aff8b0bfcdf4b70e92c293274deb42ce21d935de6462a166848fc1004846046d7e10e1ffaa2a2d182216019b3646047ca60dd0b46e849ececed5b4b3c85161a4db7c778e28641751760f47236c6d9c161bfea9aa75db15bb973ba39ee9a238a5d77b83716d78db9e0e71c2f6cde30eb81f2299e62a3df82ea8fae8e8bbfb115df68462ab7a7c008a155f4c75e145744c66c38bf095ee85c86228ea4b5414f2f8b0ea7fa8ce8f3f2e35ba9a7e86e41106df16fc581fb514457c992f34a11b6355216bd4698d3e3c536f439b26d377461ac8dbf9f6e5911da832281a271c36340066e90015829c1b006735ef2226dcb7b8a7aa4e7b786ee10836671b7534a4e09ddf077cb5071633f2fcb1a78b7f81c94282032708b9744a65e4f3ee12d0e376f0e0e6f67e4d69e4a086121364ed223734048f50a9b92689dcceabca580c4ef68d1748b4f13d6bd9feb0043c17476ed5d0fe42e4492720e35c3924f9069ae5c34240f6ee6b6e5ec2e1d8c72a0dfa3d18824b1115f12ab739772ebf4aae32188e8370b50fc8e03102b85524db18cdc8211aee64c0a0e86dbe11abfb31a353fb736d7c13477a561b96d0d5b29dbc0d74b7f99a2687f1d7da234608d364cd0d39f4f3335b4d34737342beb86271ad87a6a74f980690e5932321ccbcc6024fa4726d327e73bd5b5442dd6ca417368c1172c4fe5e9485ab90708c6667cff2", 0x1000}, {&(0x7f0000000140)="ad9437c9c25f4d4a9aabe34647454e0728662910b2ec1547fcf765bbd2e17dc28910db1b8257c086d89acd65df21cfc20339cc03226e43b5438dd462e595b0e5a564df4091775bbde6ab58c770c2791767382ef23ac0488bbdefe065065c4a90ead184c9af02b23ede2f751fcc4b47f2dcb3e41b75d553ce0fc446709ac87254feaa96932c11bf1b57d05b8e2f5a81f43794359041697d4d7f00d18e0ad8a46a2f6dfc9765f3e90400bf3520f31f9d11ef128f6b25bebd556cd72e0c7951865f461a8e741e98f56ab37932b8cbca32b11cf11415cd4177716ca2ebb9a14a2ca899049ed3fbb10b6294ad", 0xea}, {&(0x7f0000000000)="093ce39419bed4f609645349d90b40948f638ba1046a75e8dd3d533bcf9ec221024d78b8fcb3744ec51a7e02", 0x2c}, {&(0x7f0000000240)="287c767ce6696a7e8895e51b7953844f67a857f9b5f408a3d8b614793c52a381ccf580073e05f7039fb50338f1e0d044f5095107bc8d9c5e0b8a8e0df0c99eefe2c0e3e5f61ef80417356fefc85fbfafec920d92dbcb592c5488f0b8bb27884314690dde1c2a68cc94ca12f422bdb2b04b5884feb5958b33af26e3d5cbe6a5339f06588867cfebc4ac7d4532a7e8277eb0d5cb221f123fff6c3f7caf1a0ae85df9591afab983d43152855a912c1b174db0f536864bc477c865a0890fc2ada32aa7f2037afd4a3f9f62ca249621a97425f81095ba18f5cab4f202949b9a7820", 0xdf}], 0x4, &(0x7f00000015c0)=[{0x80, 0x11f, 0x0, "e0aae1f2314b71ff58fe059b70cf142e5f16a79585cf5ab1adefe7cf9bf98df2451d988bee23048d11ba178f25caaf9c74500c2daaa79e27623b214c7470cd7e2f0f25e42c0c19b0caf561343bafc8616c37acc4fb25f26922d427cee9dc588b7582352a0531ed1f842115ca2184"}, {0x1010, 0x0, 0xfffffffffffffff7, "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"}, {0x98, 0x108, 0x6, "71803a80ff98fadcf53e685eb6e205411602a8acf9cb2815aff8581cd87e988ad1d7cdd669c6a2fa927f723ac64e2bbf0414b930f793754168b8c75377885c2cbf4dc828ab52486572ac2d68f69131ca323c18463ef879094dd4edcbc62437e678f43c80277cb09ecdadc2e22e3fcff4211e04ea863df0d55e6677fc0c082c31a0705be2107b86"}], 0x1128, 0x20000001}, 0x5) 2018/05/11 10:04:54 executing program 6: r0 = socket$kcm(0xa, 0x0, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89a0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r3 = gettid() r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x7, 0x100000000, 0x5, 0x0, 0xfff, 0x80000, 0xc, 0x4, 0x0, 0x6e30, 0x4, 0x6, 0x2, 0x0, 0x400, 0x100000001, 0x9, 0x0, 0x100000001, 0x0, 0x101, 0x6c6, 0x7fffffff, 0x200, 0x1ff, 0x7fffffff, 0xc3, 0xa, 0x8, 0x7, 0xffffffffffffffc1, 0x200, 0x8, 0x7, 0x1800000, 0x0, 0x4, 0x0, @perf_config_ext={0x1ff, 0x1}, 0x100, 0x5, 0x1242, 0x0, 0xe221, 0x2, 0x5}, r3, 0x7, r1, 0x0) r5 = getpid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0xffffffff, 0x1000, 0x7, 0x9, 0x0, 0xffffffff80000001, 0xc, 0x1, 0x95a4, 0x9, 0x6, 0x9, 0x40, 0x6, 0x244b5dba, 0x7fffffff, 0x401, 0x1, 0xffff, 0x101, 0x7, 0xbde, 0x20, 0x10000, 0x1, 0x3, 0x50000000, 0x1, 0x7f, 0xfffffffffffffff8, 0x2, 0x1000, 0x0, 0x7f, 0x7, 0x3, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x0, 0x7fffffff, 0x2, 0x0, 0x10001, 0x800}, r5, 0x5, r4, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xd7) 2018/05/11 10:04:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa3a, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18550d00000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x9, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000ffffffff0000000007000065af76a00006000000000000000000000008ff0900000000000000000000000000ca200000f4ffffff00000000000000009500000000000000"], &(0x7f0000000140)="4750c3ff", 0x41, 0xa7, &(0x7f00000004c0)=""/167}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000280)="e8c7070f14a9f612ac213aafd292770ce03088a811a8209c99268f8c7757c97884cf7e848e0d07384b15865c059f2a2c40702e4455b0d3c3544213ce3c8794cdffe039b7d9031f7208670f9ee80c0d6520b4e11ddcaf9299026b1538018af0ab86ca90ba35cda43870e82c8355c0002649bb876534a416", &(0x7f0000000580)=""/74}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r0, &(0x7f0000000600)="916e0cb614f97ee861498e422592b375fa12eb28a28c5670b349419550dd0a10c0a8406cdcbb8f1420f6256dcb86f4454789e20aca7b663f8d8b079e767ac7986a261656d855075a75e219314e98a41cdc59c9dab2d0dc26d301c2df3a25fb0e374b3dc8512100ea23bc827527a265eeae65dc33791bc6c152d966c2dd6f560a33b93a09a61d3c7b3af636e47260c85554a19aae75b8ad624dcd2468c9773928acae13b840adeaa63a3b218bd78f81a636babb8db74f22e3eb6f5613acb1c882d88b90b3b95cbc50069f5b96eb0c403911c904542237b2af2455abc801986d959e976a9010f29b76845b97ecd470f4a5d1c84a98", &(0x7f0000000800)=""/237}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x86, &(0x7f0000000300)="c41223036a8a4ebaed6b2dbb0c4b", &(0x7f0000000380)=""/134}, 0x28) 2018/05/11 10:04:55 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f00000000c0), 0x3) setsockopt$sock_attach_bpf(r0, 0x6, 0x24, &(0x7f0000000000), 0x4) 2018/05/11 10:04:55 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x9, 0x24, 0x20, 0x6, 0x0, 0x80, 0x2000, 0x0, 0x5, 0x2, 0x5, 0x2, 0x41f, 0x80000000, 0x8, 0x3, 0x1d, 0x0, 0x20000, 0x0, 0x8ed4, 0x1, 0x5, 0x7, 0x7, 0x8, 0x4, 0x2, 0x3, 0x9, 0x3f, 0xfffffffffffff000, 0x200, 0xfffffffffffffffb, 0x1, 0x4, 0x0, 0x79, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x2080, 0xee, 0x0, 0x3, 0x8000, 0x7ff, 0x6}, 0x0, 0x4, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x40, 0x5, 0x401, 0xe4, 0x0, 0x3, 0x40080, 0xc, 0x1, 0x6, 0x4, 0x7, 0x1000, 0x30a8, 0x401, 0x4, 0x2, 0x5, 0xffffffff, 0xffffffffffff0001, 0x6, 0xb0, 0x7, 0x100, 0x1, 0x400, 0x4f56, 0x80000000, 0x5, 0x1, 0x401, 0x4c54, 0x40, 0x2, 0x2, 0x9, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x48d16ff8, 0x8000}, 0x580, 0x5, 0x0, 0x3, 0x100, 0xff, 0x2}, r0, 0x9, r1, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x6, 0x94, 0x7, 0x9, 0x0, 0x7, 0x20000, 0x4, 0x2, 0x2, 0x1, 0x1, 0x20, 0x100, 0x7a, 0x1, 0xffffffffffff1838, 0x2, 0x3, 0x20, 0x2, 0x5, 0x80, 0x2, 0x1, 0x8, 0x518, 0xffffffff80000001, 0x80, 0x0, 0x1, 0x61c, 0x1, 0x1, 0x3, 0xe9, 0x0, 0x10001, 0x1, @perf_config_ext={0xfffffffffffffe01, 0x5}, 0x4150, 0xc8bb, 0xc0000000, 0x2, 0x0, 0x6, 0x1ff}, r3, 0xc, r2, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x1) 2018/05/11 10:04:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180000009df606e6a25db1d9f8886aad0f44ae85aba8eda18b000e008025006466f79f1b945ec26b839c7beff811f9235f5e094bc4e33875088b76c2ca2a1523a85e8d2a7472092cce410b8a53eb40bab3cecdd852d26c9df8e4b0a4ac9e6ea962e33c26f66e22b5c6cdce847049c43561255518cb30b986659590f00ad3b355c26a8d911f37b2d1ad8ae4"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0xca, &(0x7f0000000000)="7c87c0818fe571d3dd34801410b1", &(0x7f00000000c0)=""/202}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x63, 0xde, &(0x7f00000001c0)="d9a47b32a2a23d03b6cfe1447d2cd0968a3a39ce3d5e3e167e9f8d68ab3b162651a168408083d8a4f0dd1cd936836bc83bd79695b52583d77feee0dcd5b486cf5d5dd5ce23ec278cdc9ca6829c9b66034834426c57916596619465d9db3bcf1c73b688", &(0x7f0000000240)=""/222, 0x40, 0x1}, 0x28) 2018/05/11 10:04:55 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xfffffffffffffd17, &(0x7f00000006c0), 0x0, &(0x7f0000000100)}, 0x20000000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f0000000140)=""/57, 0x39}], 0x2, &(0x7f00000001c0)=""/160, 0xa0, 0x5}, 0x40000000) recvmsg$kcm(r0, &(0x7f0000000900)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/208, 0x23e}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000005c0)=""/173, 0xad}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/143, 0x8f}], 0x7, &(0x7f0000000800)=""/232, 0xe8, 0x3}, 0x40000000) 2018/05/11 10:04:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x6, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xfff, 0xfffffffffffffffe, 0x8, 0x8, 0xffffffffffffffff, 0x4}, 0x2c) 2018/05/11 10:04:55 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xd, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x3, 0x4, 0x1, &(0x7f0000000080)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2f, &(0x7f0000000180), 0x3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) 2018/05/11 10:04:55 executing program 5: 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, 0xffffffffffffffff, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000940)={0x0, 0xfffffffffffffe76, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/251, 0xfb, 0x40000000}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000000200)) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="b8d2460a7d98b5d35bd7fa42bc5d6ccd6c0a5fdcd2a34de76a2b214b4247f95e99fa25f087d742f631b6615dfa1f8e5a623243832065d8c62520548113645df99e07f445e790e3f1b05093c4571f6a7bff9c6c199f732c0e38af7f6a607dffc88519d3", 0x63}, {&(0x7f0000000440)="6fd63fdbd4ac7d0c433c3f95204ff08554cc57697e6742a006866b94afefd89bd9f552d60b307c3bb07fd9e7d714ce78df17e90dc24194cef8a9bdc5f7587d74c5736b3d6d517139da2dc8262840835c9e171bfdf88a9992ab84168c93338918eccf4ce7fd81fd38eba3020e0ad689ff029f2b923eed7608749abf0990c4a605c4629f6936d2bbb655d3348302d9e6164fb178daa9dd0900dee0d6689ff06424f112f8702ce98ebda27c6b9c852c8acfb44702f62e7b05b2da8171d3abd187a28c2818279578da17bc6008d5a55f9c7dd8b82a", 0xd3}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x128, 0x80}, 0x40040) sendmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000680)="3d94644b15a70960bc60faa1a7e783daf6607f8543a05f65f233c90bec7f4e6039771cd240d5795a4f70c3092c9fe95f39a769ffaf4c58e1a56fea9cbc71983c9aaf98ab59132712ae44b94f11a3290a86db43a62567f5928e3469064308d2bf131b20eebdbd6dc408b455c0b3f22682e46e0e851428c8cfdfbd0e1ceb453d999d03d9080c", 0x85}, {&(0x7f0000000740)="b67724452a47fa625249f939343ca35c305b12721d53416a3055308723fbf76ffdc6bd7437ab5456e1246057de351ea029920761f01df7c3aca6230c31e8e3715149e054c4090ac02a32bb20074b7439a8db45e56b8d9bb673bd85d4a6f627a57d62f2254fb5ab734e0a8cb6ad2bf25ac73fb0396e9ca2bd0d55a417e36b757d2bf756d41a21139083ae55bbf9c3f0bec6c1c5359f0144655c9220b60d8aefb1d73355fc81ed2a655f56cbdc6d", 0xad}, {&(0x7f0000000800)="8bb28aed42a6e4a18b36b8511df193c7c48be3eb9cfbc19e614535baa3f37273d6287254c7b14b1458935855bd850a6bcbcef966dd64", 0x36}, {&(0x7f0000000840)="6883b7c5077454b3b0e4e80aecafc28249dc3b938a9686d563bcbade0d6715b4b3ddf99ade82cfa1a629eaae63ef81e2abfeb91a71231d8cf5510442078a", 0x3e}], 0x4, &(0x7f0000001480)=[{0x90, 0x3a, 0x8, "b8bdd7818ec2534372199e44036b557d8451d7ded8b5d77edd78ecee6f10a6b2d8d17ccfd1b296e04d26f9a7522aa0a384f4d058a4791fd8cbfde8f6328347684c650669f08eaa0087beea41d71468e25f1b26f7a73146a9b687479f844c48249e762a9b38d487e3ac3a7fcd757c17f8cf282a79ea3f255172"}, {0xb8, 0x1ff, 0x40, "d70d400ae2f9d04f735e59943daf2e576c418dbce43da98c513c28e9b8249fd99a05b99a7cd392886cf66f99ceef4ef3d7da002669d0be01c272cae4829fa2fbd4974849cd0d0055ab14194eace18284a59339e3dfb7092ca57bc9d8aef04d8c91453896f6b4546ea4fe7493aaed31d9fdc0978b131e83856d494a923c7e9c4a08b243bf5d7d826d12983581e8d628e02724582c34245c4160f4ca1df3701ce151f5fb66bd"}, {0xa8, 0x13f, 0x3e, "66edace6e4502efb850bf129f2452f0ada3d1445e48c24e815c876f5b49275667d16149ff5f350d994788768be996d7ecaefa54394b116685b8618e9b6c0d4150e950686f6980ef82a3630fb58a8d3bfb933d0ee44982d855c85393365aa398189e2fafb524a04d26f50ac02390f34ff616b5d3b7a3cd2f49593c9a959439557be0cf7b4fe2a826fa9e565efd7400414fd445ff449e1f5"}, {0x1010, 0x11f, 0x2, "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"}, {0x50, 0x102, 0x8, "e02c845f6b8c10c3b94028595852b1d0a8a4e13caee3b1bef5d16fdee251a8ec8cbdac4b326a418d86b1dd127881a5b0473d45987547f52e1404"}, {0x58, 0xff, 0x1ff, "3e638bd6c919ddb2a2c1e5310b9cabf895866894e76cbde4f547d80ae34e12ff5386da1431513222cf105f7656eb4937a0dc249a3aa0b5f3d01de2cd388b944fe3"}, {0x78, 0x110, 0x0, "7c8724b01b90f830abd0782ba633e2fb5edf032fa7aa7860f469936b569a0fd439892fa1a34939289bbf7f77de9dfcd5c3470aae117626cba70c0ea219fb453c2488b2863e8a92c918e47a2cdf6303836620a3eb2b4d3d83023fff1ee4a4f9a5678d49bdc445"}], 0x1320, 0x4000080}, 0x20008000) sendmsg(r1, &(0x7f0000000b40)={&(0x7f00000009c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000a40)="9e01734de1cd91bbabaa40b8e608b9ffa86bc7b30dfb10138d7453722672ee6f999608d3c632649c00dc06ea7717c9461a8ceae3ced4a7949d2b520cf098ea273033b4eff425204fb9c0fc3af8cbcfa771141f9cd8daf263dead5fbe434bd6f652c2251818ac125eddf0fbb4bd88e4143074d4ce1b527566c699337c9a3562a1d6ceed41a1d131cc37950e4a61334906f0777ccd02b926d0963e77f3bda52cb2650e3ce1687cd79b3b35594ae8b52fa55a0cf9d2efe40ca01d80eb8ac658880383c36bdadc31", 0xc6}], 0x1, &(0x7f0000000900), 0x0, 0x80}, 0x20000010) 2018/05/11 10:04:55 executing program 7: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000580)="85c7b9650b4397768290e38a0e66352496808af970a61ce8e61110089cfe248d634d0ce36634f47ab8ca25a3d3d72ab5073813c66b75e46fef86867d73a256cdd3a67ec1d6249554d5e9003cc0d5f2b1c9dc2a5f1d6f834609424a91a71f7f97788232c723304cf50db4a6c7d845190c91a1fc84d59425c7aea80242c2370fcb2e2f45fe1a66821341e890210e3596b5213e80afa082e5d43c9123fb706cb4f8dd8f74ac4efebef1431f28571f6e45813acdee7aa808be1e6cd1fe93ccb3ff1904cef07260e700f494dbcc5ad2837cdcd1d7918ac8fc06841014594d3d23eeeace8d5dc4e45c35daf84c7f442769fec4", 0xf0}], 0x1, &(0x7f00000001c0)=[{0x50, 0x0, 0x18d2, "c4cffd5decfb87238bc19aa464629e4c541a250348efdc9d605d6ca1c481f8cc99c6ae04845fe70feaa6a2a2cda28b6038d7502cd09fb2b1be49d23df987e5"}], 0x50, 0x80}, 0x80) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000000240)={&(0x7f00000003c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)="fd", 0x1}], 0x1, &(0x7f0000000ac0)}, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="e7", 0x1}], 0x1}, 0x0) 2018/05/11 10:04:55 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="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"], 0x1110}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000004c0)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000c80)}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000540)=""/68, 0x44}, 0x0) recvmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/172, 0xac}, 0x0) 2018/05/11 10:04:55 executing program 0: r0 = getpid() socketpair(0xd, 0xb, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7, 0x1, 0x41, 0x9, 0x0, 0xfff, 0x40104, 0x2, 0x7, 0x6, 0x5, 0x0, 0x2, 0x8, 0x8000, 0xe6ce, 0x2, 0x3, 0x8, 0x1f, 0x1, 0x2, 0x285, 0x4, 0x7, 0x80, 0x7, 0x9, 0xffffffff, 0x101, 0x3ff, 0x7, 0x20, 0x5, 0x100000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x6c, 0x100}, 0x1, 0x0, 0x80, 0x4, 0x81, 0x1, 0x3}, r0, 0x9, r2, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000100)="50c6a22b5c2f71349b7bd3292246a6615f1a6362cc1533920e3b3b8a3c85e7e8b14c8fd4bf9a3525ec126971ec2c41273070dc0dd355801831e100a76dee6dc51f832b57a5036abc386c58422ecb318f57d6c69ca05dcff540a5b8e9420cb51513193e61c425a5e1ab1a15bc5262876e2c90fb2ac76ca7b71244be217b807af19889399082b56dba1832434be3a38b55a9062b5e4157ac5abd0c684df0c79a8ca7be8f273db0171678931a6ab1cd6cf1dce28f990de92b0a55b08a6b5c0b9adaef0fc9ece599deeb2286dac545f2e76ae07bb69b4b872e1917d78c5c9de94ca4", &(0x7f0000000200)="aa4e6e91962dddbf0af73f", 0x2}, 0x20) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x6, 0x1, 0x0, 0x0, 0x7, 0x1040, 0x9, 0x3f, 0x3, 0x3, 0x9, 0x3, 0x3, 0x533, 0x3, 0x1000, 0x0, 0x80, 0x3, 0xb6a9983, 0x7f, 0x13, 0x4, 0x80000001, 0x7, 0x6, 0xe88, 0x100, 0x7f, 0x1, 0x7, 0xffff, 0x40, 0x1168, 0x6, 0x0, 0x16, 0x0, @perf_config_ext={0x9, 0x100000001}, 0x0, 0x659c, 0xfffffffffffffff8, 0x5, 0x1, 0x55e, 0x7}, r0, 0x4, r1, 0xa) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x9, 0x9, 0x3b37, 0x4, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r3, &(0x7f00000003c0)="89ce5c75c21d2d4845a2a8f05262efd332ea4a3ace3f10ba055bb8fcf4abbaa6ad9635deddf8a93d0c3738fea8e77da19b28c8fc7ea367430759475d73f621cf1656a5b30ef1cb6b30f65e6bae3a319f5f65567d7b3039479e6b5aaeedcbac1c80a85b0d97222bb20566f529b71752e1ad", &(0x7f0000000440)="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", 0x3}, 0x20) r4 = socket$kcm(0xa, 0x1, 0x3a) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) close(r4) socketpair(0x11, 0x6, 0x4, &(0x7f0000000000)) 2018/05/11 10:04:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f0000ef0f88)=""/120}, 0x18) mkdir(&(0x7f0000000040)='./file0\x00', 0x38) 2018/05/11 10:04:55 executing program 1: mkdir(&(0x7f0000000c40)='./file0\x00', 0x80) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000900)='./file0/bus/file0\x00', &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='ceph\x00', 0x100000, &(0x7f00000009c0)="9ae6f80e394636c38687525447df51c9a1b3a2dcb9bcc809c7c0c6d7ac63173f1be5a280c327b2bea425cfe7d46f2f110b587c46e4926de90581a7a4cb6de290a8086ba919984f09c8891c042c12e71ec3f479263627ecfef180d9dde671a819f82344fdb5f6bcfe2ba9c901064be104c46f6d884b3817fb72") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000840)='./file0/bus/file0\x00', &(0x7f00000008c0)='cgroup\x00', 0x214000, 0x0) mount(&(0x7f0000000180)='./file0/bus/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000880)='exofs\x00', 0x0, &(0x7f0000000740)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000140)='./file0/bus/file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000600)='./file0/bus/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus/file0\x00', &(0x7f0000000080)='./file0/bus/file0\x00', &(0x7f0000000100)='overlay\x00', 0x2280000, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0xf, 0xd, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x577, 0x0, 0x0, 0x0, 0xffffffffffff6c31}, [@call={0x85, 0x0, 0x0, 0x9}, @alu={0x0, 0x10001, 0x7, 0x3, 0x6, 0x100, 0x4}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x7, 0xb, 0xa, 0x7, 0xffffffd0}], {0x95}}, &(0x7f0000000c80)='GPL\x00', 0x1, 0xf9, &(0x7f0000000cc0)=""/249, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000e40)=r2, 0x4) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000580)=@un=@file={0x1, './file0/bus/file0\x00'}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000700)="3381431ba3065a158ea9a3c3ff5b1de1335d421d8b040ddde16538098a0f4fa679bf73a7912e2e25e79137928f051c394e1b8aba4fadf1ef382816eb967d5ab4f9a25e82fb21d5a6a3597aa96d42628e8fd8321e3d0f4bcdf34c807b83a7eea04a9c24ac3a5ecb1a5438431db1b1f7c3d2a59fda7b9038f7e73c5d255842633b", 0x30}, {&(0x7f00000007c0)="9d8858caf9adeb5382f2ebeaf247701f065658a55b2136ab9038ecaebf5d1e06150de792070c3c95b7bf6fc1f5d574741b39e1117a6ef3bb974cf1c2e13493a724ff19b8d1c693717acd0cd47bb13c8326f5e14f6a2e1ec2700af9", 0x5b}, {&(0x7f0000000a40)="26dcc6eb8fd01e1b43f581ae2ee8f217f005459a7b748166482e69ef1d6716ae7a32717079de3a540f891e0f6385d8ac836f54ebabd606cd7dc6c6d437cdf5765031f4a55a4cd70789c475311a2763f9c747ab8f47faa2aaccebe79f4fe8e3cd4695a46d230b613283a25f602969a51f415b1d6863579cf46160ab1969b2d3703cb23696bb9abc5588789c677d639cfa41ad3c3de61766d2f5ba47e13f2466122a7759d590836dc204a21aab59f8e16522122189e4055b06320ea8d9e33e85b5d9c78d6b", 0xc4}], 0x3, 0x0, 0x0, 0x48000}, 0x800) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000780)='fusectl\x00', 0x1000000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000006c0)={r1}) recvmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/48, 0x30}], 0x3, &(0x7f0000000440)=""/236, 0xec, 0x3}, 0xfffffffffffffffc) 2018/05/11 10:04:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x5421, &(0x7f0000000540)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/11 10:04:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x100000001, 0x1, 0x81, 0x10, 0xffffffffffffffff, 0x80000001}, 0x2c) r0 = getpid() socketpair(0x3, 0x0, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x7, 0x80000000, 0x5, 0x0, 0x0, 0x1000, 0xd, 0xb6, 0x4, 0x7, 0x2, 0x0, 0x3a6f, 0x6, 0x1, 0x0, 0xfff, 0x7, 0x400, 0x7fff, 0x0, 0x5, 0xfffffffffffffffa, 0x8, 0x400, 0x85, 0x1f, 0x7fff, 0x0, 0x401, 0x10000, 0x8001, 0x8, 0x3, 0x4, 0x0, 0x5, 0x0, @perf_config_ext={0x1f, 0x80000000}, 0x200, 0x2, 0xfffffffffffffff7, 0x7, 0x1, 0xc11, 0x4}, r0, 0x4, r1, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1d, 0x9, 0x6, 0x1, 0x1}, 0x2a7) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x3, &(0x7f0000000540)="00473c1688ba69b2b2636c6cfb11a92d7805f17a060099fb7777950186e4c71dec1bc7423dcf4f0507da8866f8452a8d1f9c0e483e2ae6798ac16c7dbd4b29737444ad28c9b18373c58f042923ef9d481cf2aa2be30f6c46549fe0dce92b8660fbb47b98e59e4bb35ffb9fa3b98e3ebee188a9116d4d875020d4ff299c1980d75c622449bfc9ca679d653674d5463fad70f046ff18bed4da0ef1f2889c0e4d87632e9d65d259f32fe49d735bce05f64589a4d1bfce64f74975072ca28e75") mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0/file0\x00', r2}, 0x10) 2018/05/11 10:04:55 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair(0x1a, 0x0, 0x1, &(0x7f00000000c0)) socketpair(0xa, 0x3, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x102d, 0x0, r2, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x16, &(0x7f0000000080), 0xfffffffffffffe41) 2018/05/11 10:04:55 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f0000000340)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00', &(0x7f0000000480)='ncpfs\x00', 0x2000002, &(0x7f00000004c0)="2f0e22451a21ebc936655aa8e3125184b630fbecf217c432c35d8f8e46f4862618c4ca79544e0cf478d1b6d70e9af94441a646431b772d8751228b68b9d3171c3d803343cec24b927d1caee74d975907dc89516f740877bfec7400530044bbc44418b89969afdd8e8be321c27700ab8007da57a68bc1dd6c5439d24af84847492661a5d3e616be9bf79f8a0870a05a357d72f30d95bbb431bdbfe1f23310b11e49f759c5d79240fc451e99bce9886718b1ade4f8e8281ef68070b3472024f2faf68550b4e4124386e23c8e463c6e326bd26dd0c34e6f25a9cdb2c49cc5de99bae05ffbdac41b52") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)="6f636673323c646c6dc67300", 0x2000, &(0x7f0000000800)) 2018/05/11 10:04:55 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x10, 0x800, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000000680), 0x4) 2018/05/11 10:04:55 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="7c6981bc89108cbdd68cf69cc3ab7efbb7529f567dc075308c39f92341d4d269bd6ac5d94146ddd205a0bac6eeb2d8ad6191caa071df09b2ae39819234abdb194c65387ca4b6ecbcaf2342f65ab4e8937444ef8af109e8f9fe2da2b4a87ea1b6fecebafbf59e9a6db04df0f88fae81ed48c38d554d921c55ee6825798525bc627f980d13c29b2184cbc02d0aaa4fc86d60f6fb482650da53e40211a8ec86fd39fd3b231d567703ce910ce05e782267b95d98e85fd906d00494753ffaf015cdf099c1cede2fc7a7bf734300", 0xcb}], 0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x130}, 0x40) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000200), 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000040)}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f0000000500)=""/239, 0xef}], 0x4, &(0x7f0000000600)=""/4096, 0x1000, 0xdcc}, 0x0) [ 67.841513] WARNING: CPU: 1 PID: 5521 at kernel/events/core.c:331 event_function_local.constprop.113+0x520/0x5c0 [ 67.853445] Kernel panic - not syncing: panic_on_warn set ... [ 67.853445] [ 67.860805] CPU: 1 PID: 5521 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #5 [ 67.867878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.877208] Call Trace: [ 67.879767] [ 67.881899] dump_stack+0x1b9/0x294 [ 67.885514] ? dump_stack_print_info.cold.2+0x52/0x52 [ 67.890686] ? event_function_local.constprop.113+0x430/0x5c0 [ 67.896552] panic+0x22f/0x4de [ 67.899726] ? add_taint.cold.5+0x16/0x16 [ 67.903855] ? __warn.cold.8+0x148/0x1b3 [ 67.907898] ? __warn.cold.8+0x117/0x1b3 [ 67.911940] ? event_function_local.constprop.113+0x520/0x5c0 [ 67.917803] __warn.cold.8+0x163/0x1b3 [ 67.921672] ? event_function_local.constprop.113+0x520/0x5c0 [ 67.927556] report_bug+0x252/0x2d0 [ 67.931170] do_error_trap+0x1de/0x490 [ 67.935052] ? math_error+0x420/0x420 [ 67.938836] ? lock_downgrade+0x8e0/0x8e0 [ 67.942965] ? lock_acquire+0x1dc/0x520 [ 67.946921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.951743] do_invalid_op+0x1b/0x20 [ 67.955448] invalid_op+0x14/0x20 [ 67.958887] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 67.965356] RSP: 0018:ffff8801daf07cf8 EFLAGS: 00010006 [ 67.970710] RAX: ffff8801a8d381c0 RBX: ffff8801b4b1c500 RCX: ffffffff818fdefa [ 67.977960] RDX: 0000000000010000 RSI: ffffffff818fe0f0 RDI: 0000000000000005 [ 67.985214] RBP: ffff8801daf07d98 R08: ffff8801a8d381c0 R09: ffffed00369638a1 [ 67.992468] R10: ffffed00369638a1 R11: ffff8801b4b1c50b R12: 1ffff1003b5e0fa2 [ 67.999725] R13: ffff8801daf31408 R14: ffff880198eb2200 R15: ffff8801b4adcd00 [ 68.006988] ? event_function_local.constprop.113+0x32a/0x5c0 [ 68.012858] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.018723] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.024590] ? __perf_event_disable+0xab0/0xab0 [ 68.029244] ? rcu_nmi_exit+0x240/0x2b0 [ 68.033202] perf_pending_event+0x242/0x2a0 [ 68.037507] irq_work_run_list+0x1b4/0x270 [ 68.041726] ? irq_work_sync+0x1e0/0x1e0 [ 68.045772] irq_work_run+0x1d/0x50 [ 68.049379] smp_irq_work_interrupt+0x10a/0x650 [ 68.054028] ? smp_x86_platform_ipi+0x540/0x540 [ 68.058674] ? _raw_spin_lock+0x32/0x40 [ 68.062628] ? _raw_spin_unlock+0x22/0x30 [ 68.066757] ? handle_edge_irq+0x330/0x870 [ 68.070970] ? task_prio+0x50/0x50 [ 68.074497] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.079320] irq_work_interrupt+0xf/0x20 [ 68.083354] [ 68.085574] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 68.091264] RSP: 0018:ffff880198f274f8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff09 [ 68.098950] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 68.106210] RDX: 1ffffffff11a316d RSI: 0000000000000001 RDI: 0000000000000286 [ 68.113458] RBP: ffff880198f27508 R08: ffffed00331d6530 R09: 0000000000000000 [ 68.120707] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880198eb2978 [ 68.127964] R13: ffff880198eb2200 R14: 0000000000000001 R15: 1ffff100331e4ed3 [ 68.135234] try_to_wake_up+0x102/0x1190 [ 68.139289] ? migrate_swap_stop+0x850/0x850 [ 68.143681] ? find_held_lock+0x36/0x1c0 [ 68.147724] ? lock_downgrade+0x8e0/0x8e0 [ 68.151857] ? kasan_check_read+0x11/0x20 [ 68.155986] ? do_raw_spin_unlock+0x9e/0x2e0 [ 68.160375] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 68.164939] ? __unqueue_futex+0x2d0/0x2d0 [ 68.169157] wake_up_q+0xa4/0x100 [ 68.172592] futex_wake+0x607/0x750 [ 68.176200] ? get_futex_key+0x1e90/0x1e90 [ 68.180424] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 68.185596] do_futex+0x300/0x27d0 [ 68.189118] ? debug_check_no_locks_freed+0x310/0x310 [ 68.194288] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 68.199285] ? hrtimer_active+0x2d3/0x420 [ 68.203416] ? hrtimer_forward+0x2a0/0x2a0 [ 68.207635] ? exit_robust_list+0x290/0x290 [ 68.211935] ? find_held_lock+0x36/0x1c0 [ 68.215979] ? graph_lock+0x170/0x170 [ 68.219762] ? graph_lock+0x170/0x170 [ 68.223547] ? graph_lock+0x170/0x170 [ 68.227327] ? do_raw_spin_unlock+0x9e/0x2e0 [ 68.231717] ? find_held_lock+0x36/0x1c0 [ 68.235761] ? lock_downgrade+0x8e0/0x8e0 [ 68.239898] ? pvclock_read_flags+0x160/0x160 [ 68.244380] ? ktime_get+0x33e/0x430 [ 68.248078] ? kvm_clock_read+0x25/0x30 [ 68.252037] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 68.257032] ? ktime_get+0x2d9/0x430 [ 68.260733] ? do_gettimeofday+0x170/0x170 [ 68.264952] ? __might_sleep+0x95/0x190 [ 68.268916] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 68.274435] __x64_sys_futex+0x46a/0x680 [ 68.278485] ? do_futex+0x27d0/0x27d0 [ 68.282270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 68.287788] ? __x64_sys_clock_gettime+0x172/0x250 [ 68.292697] ? __ia32_sys_clock_settime+0x280/0x280 [ 68.297695] ? do_syscall_64+0x92/0x800 [ 68.301652] do_syscall_64+0x1b1/0x800 [ 68.305523] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 68.310346] ? syscall_return_slowpath+0x5c0/0x5c0 [ 68.315259] ? syscall_return_slowpath+0x30f/0x5c0 [ 68.320181] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 68.325532] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.330356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.335531] RIP: 0033:0x455979 [ 68.338700] RSP: 002b:00007fff7b391038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 68.346389] RAX: ffffffffffffffda RBX: 000000000072bea0 RCX: 0000000000455979 [ 68.353638] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000072bec8 [ 68.360889] RBP: 0000000000000430 R08: 00007fff7b391170 R09: 0000000000000000 [ 68.368139] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 68.375389] R13: 00007fff7b391170 R14: 000000000072becc R15: 0000000000000000 [ 68.382654] [ 68.382658] ====================================================== [ 68.382662] WARNING: possible circular locking dependency detected [ 68.382665] 4.17.0-rc3+ #5 Not tainted [ 68.382669] ------------------------------------------------------ [ 68.382672] syz-executor5/5521 is trying to acquire lock: [ 68.382674] (ptrval) ((console_sem).lock){-...}, at: down_trylock+0x13/0x70 [ 68.382684] [ 68.382687] but task is already holding lock: [ 68.382689] (ptrval) (&ctx->lock){-...}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 68.382700] [ 68.382703] which lock already depends on the new lock. [ 68.382705] [ 68.382706] [ 68.382710] the existing dependency chain (in reverse order) is: [ 68.382712] [ 68.382713] -> #3 (&ctx->lock){-...}: [ 68.382723] _raw_spin_lock+0x2a/0x40 [ 68.382726] __perf_event_task_sched_out+0x12df/0x1a30 [ 68.382729] __schedule+0xfed/0x1e30 [ 68.382732] schedule+0xef/0x430 [ 68.382735] futex_wait_queue_me+0x3e8/0x820 [ 68.382738] futex_wait+0x450/0x9f0 [ 68.382740] do_futex+0x336/0x27d0 [ 68.382743] __x64_sys_futex+0x46a/0x680 [ 68.382746] do_syscall_64+0x1b1/0x800 [ 68.382749] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.382751] [ 68.382752] -> #2 (&rq->lock){-.-.}: [ 68.382762] _raw_spin_lock+0x2a/0x40 [ 68.382765] task_fork_fair+0x8a/0x660 [ 68.382768] sched_fork+0x43e/0xb30 [ 68.382771] copy_process.part.38+0x1c18/0x6e90 [ 68.382773] _do_fork+0x291/0x12a0 [ 68.382776] kernel_thread+0x34/0x40 [ 68.382779] rest_init+0x22/0xe4 [ 68.382781] start_kernel+0x906/0x92d [ 68.382785] x86_64_start_reservations+0x29/0x2b [ 68.382788] x86_64_start_kernel+0x76/0x79 [ 68.382791] secondary_startup_64+0xa5/0xb0 [ 68.382792] [ 68.382794] -> #1 (&p->pi_lock){-.-.}: [ 68.382803] _raw_spin_lock_irqsave+0x96/0xc0 [ 68.382806] try_to_wake_up+0xca/0x1190 [ 68.382809] wake_up_process+0x10/0x20 [ 68.382812] __up.isra.1+0x1b8/0x290 [ 68.382814] up+0x12f/0x1b0 [ 68.382817] __up_console_sem+0xbe/0x1b0 [ 68.382820] console_unlock+0x7d6/0x1100 [ 68.382823] do_con_write+0x12b2/0x2280 [ 68.382825] con_write+0x25/0xc0 [ 68.382828] n_tty_write+0x6b9/0x1180 [ 68.382831] tty_write+0x3f1/0x880 [ 68.382833] __vfs_write+0x10b/0x960 [ 68.382836] vfs_write+0x1f8/0x560 [ 68.382839] ksys_write+0xf9/0x250 [ 68.382841] __x64_sys_write+0x73/0xb0 [ 68.382844] do_syscall_64+0x1b1/0x800 [ 68.382848] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.382849] [ 68.382851] -> #0 ((console_sem).lock){-...}: [ 68.382860] lock_acquire+0x1dc/0x520 [ 68.382863] _raw_spin_lock_irqsave+0x96/0xc0 [ 68.382866] down_trylock+0x13/0x70 [ 68.382869] __down_trylock_console_sem+0xae/0x200 [ 68.382872] console_trylock+0x15/0xa0 [ 68.382875] vprintk_emit+0x694/0xdd0 [ 68.382878] vprintk_default+0x28/0x30 [ 68.382880] vprintk_func+0x7a/0xe7 [ 68.382883] printk+0x9e/0xba [ 68.382885] __warn.cold.8+0x73/0x1b3 [ 68.382888] report_bug+0x252/0x2d0 [ 68.382891] do_error_trap+0x1de/0x490 [ 68.382894] do_invalid_op+0x1b/0x20 [ 68.382896] invalid_op+0x14/0x20 [ 68.382900] event_function_local.constprop.113+0x520/0x5c0 [ 68.382903] perf_pending_event+0x242/0x2a0 [ 68.382906] irq_work_run_list+0x1b4/0x270 [ 68.382909] irq_work_run+0x1d/0x50 [ 68.382912] smp_irq_work_interrupt+0x10a/0x650 [ 68.382915] irq_work_interrupt+0xf/0x20 [ 68.382918] _raw_spin_unlock_irqrestore+0xa1/0xc0 [ 68.382921] try_to_wake_up+0x102/0x1190 [ 68.382924] wake_up_q+0xa4/0x100 [ 68.382927] futex_wake+0x607/0x750 [ 68.382929] do_futex+0x300/0x27d0 [ 68.382932] __x64_sys_futex+0x46a/0x680 [ 68.382935] do_syscall_64+0x1b1/0x800 [ 68.382939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.382940] [ 68.382943] other info that might help us debug this: [ 68.382945] [ 68.382947] Chain exists of: [ 68.382949] (console_sem).lock --> &rq->lock --> &ctx->lock [ 68.382961] [ 68.382964] Possible unsafe locking scenario: [ 68.382965] [ 68.382968] CPU0 CPU1 [ 68.382971] ---- ---- [ 68.382973] lock(&ctx->lock); [ 68.382979] lock(&rq->lock); [ 68.382985] lock(&ctx->lock); [ 68.382991] lock((console_sem).lock); [ 68.382996] [ 68.382998] *** DEADLOCK *** [ 68.382999] [ 68.383002] 2 locks held by syz-executor5/5521: [ 68.383004] #0: (ptrval) (&cpuctx_lock){-...}, at: event_function_local.constprop.113+0x282/0x5c0 [ 68.383016] #1: (ptrval) (&ctx->lock){-...}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 68.383029] [ 68.383031] stack backtrace: [ 68.383035] CPU: 1 PID: 5521 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #5 [ 68.383041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.383043] Call Trace: [ 68.383045] [ 68.383048] dump_stack+0x1b9/0x294 [ 68.383051] ? dump_stack_print_info.cold.2+0x52/0x52 [ 68.383054] ? print_lock+0xd1/0xd6 [ 68.383056] ? vprintk_func+0xd0/0xe7 [ 68.383060] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 68.383063] ? save_trace+0xe0/0x290 [ 68.383066] __lock_acquire+0x343e/0x5140 [ 68.383069] ? debug_check_no_locks_freed+0x310/0x310 [ 68.383072] ? string+0x21d/0x2c0 [ 68.383074] ? widen_string+0x2d0/0x2d0 [ 68.383077] ? update_cfs_group+0x358/0x580 [ 68.383081] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383084] ? symbol_string+0x174/0x210 [ 68.383088] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383090] ? flags_string+0x350/0x350 [ 68.383093] ? enqueue_entity+0x343/0x2110 [ 68.383097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 68.383100] ? put_dec_trunc8+0x273/0x300 [ 68.383102] ? graph_lock+0x170/0x170 [ 68.383106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 68.383110] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383112] ? pointer+0x1b0/0xa20 [ 68.383115] lock_acquire+0x1dc/0x520 [ 68.383117] ? down_trylock+0x13/0x70 [ 68.383120] ? lock_release+0xa10/0xa10 [ 68.383123] ? lock_downgrade+0x8e0/0x8e0 [ 68.383126] ? kvm_sched_clock_read+0x9/0x20 [ 68.383129] ? sched_clock+0x31/0x40 [ 68.383131] ? vprintk_emit+0x694/0xdd0 [ 68.383134] _raw_spin_lock_irqsave+0x96/0xc0 [ 68.383137] ? down_trylock+0x13/0x70 [ 68.383140] down_trylock+0x13/0x70 [ 68.383143] __down_trylock_console_sem+0xae/0x200 [ 68.383146] console_trylock+0x15/0xa0 [ 68.383148] vprintk_emit+0x694/0xdd0 [ 68.383151] ? console_unlock+0x1100/0x1100 [ 68.383155] ? debug_check_no_locks_freed+0x310/0x310 [ 68.383158] ? do_raw_spin_unlock+0x9e/0x2e0 [ 68.383161] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 68.383164] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 68.383167] ? __check_object_size+0x95/0x5d9 [ 68.383170] ? usercopy_warn+0x120/0x120 [ 68.383173] vprintk_default+0x28/0x30 [ 68.383175] vprintk_func+0x7a/0xe7 [ 68.383179] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383181] printk+0x9e/0xba [ 68.383185] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 68.383188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 68.383191] ? is_valid_bugaddr+0xa2/0xf0 [ 68.383195] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383197] __warn.cold.8+0x73/0x1b3 [ 68.383201] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383204] report_bug+0x252/0x2d0 [ 68.383206] do_error_trap+0x1de/0x490 [ 68.383209] ? math_error+0x420/0x420 [ 68.383212] ? lock_downgrade+0x8e0/0x8e0 [ 68.383215] ? lock_acquire+0x1dc/0x520 [ 68.383218] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.383220] do_invalid_op+0x1b/0x20 [ 68.383223] invalid_op+0x14/0x20 [ 68.383227] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 68.383230] RSP: 0018:ffff8801daf07cf8 EFLAGS: 00010006 [ 68.383236] RAX: ffff8801a8d381c0 RBX: ffff8801b4b1c500 RCX: ffffffff818fdefa [ 68.383241] RDX: 0000000000010000 RSI: ffffffff818fe0f0 RDI: 0000000000000005 [ 68.383245] RBP: ffff8801daf07d98 R08: ffff8801a8d381c0 R09: ffffed00369638a1 [ 68.383250] R10: ffffed00369638a1 R11: ffff8801b4b1c50b R12: 1ffff1003b5e0fa2 [ 68.383254] R13: ffff8801daf31408 R14: ffff880198eb2200 R15: ffff8801b4adcd00 [ 68.383258] ? event_function_local.constprop.113+0x32a/0x5c0 [ 68.383262] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383266] ? event_function_local.constprop.113+0x520/0x5c0 [ 68.383269] ? __perf_event_disable+0xab0/0xab0 [ 68.383272] ? rcu_nmi_exit+0x240/0x2b0 [ 68.383275] perf_pending_event+0x242/0x2a0 [ 68.383278] irq_work_run_list+0x1b4/0x270 [ 68.383280] ? irq_work_sync+0x1e0/0x1e0 [ 68.383283] irq_work_run+0x1d/0x50 [ 68.383286] smp_irq_work_interrupt+0x10a/0x650 [ 68.383289] ? smp_x86_platform_ipi+0x540/0x540 [ 68.383292] ? _raw_spin_lock+0x32/0x40 [ 68.383295] ? _raw_spin_unlock+0x22/0x30 [ 68.383298] ? handle_edge_irq+0x330/0x870 [ 68.383301] ? task_prio+0x50/0x50 [ 68.383304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.383307] irq_work_interrupt+0xf/0x20 [ 68.383309] [ 68.383312] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 68.383316] RSP: 0018:ffff880198f274f8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff09 [ 68.383323] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 68.383328] RDX: 1ffffffff11a316d RSI: 0000000000000001 RDI: 0000000000000286 [ 68.383332] RBP: ffff880198f27508 R08: ffffed00331d6530 R09: 0000000000000000 [ 68.383336] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880198eb2978 [ 68.383341] R13: ffff880198eb2200 R14: 0000000000000001 R15: 1ffff100331e4ed3 [ 68.383343] try_to_wake_up+0x102/0x1190 [ 68.383346] ? migrate_swap_stop+0x850/0x850 [ 68.383349] ? find_held_lock+0x36/0x1c0 [ 68.383352] ? lock_downgrade+0x8e0/0x8e0 [ 68.383355] ? kasan_check_read+0x11/0x20 [ 68.383358] ? do_raw_spin_unlock+0x9e/0x2e0 [ 68.383361] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 68.383364] ? __unqueue_futex+0x2d0/0x2d0 [ 68.383366] wake_up_q+0xa4/0x100 [ 68.383369] futex_wake+0x607/0x750 [ 68.383372] ? get_futex_key+0x1e90/0x1e90 [ 68.383375] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 68.383378] do_futex+0x300/0x27d0 [ 68.383381] ? debug_check_no_locks_freed+0x310/0x310 [ 68.383384] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 68.383387] ? hrtimer_active+0x2d3/0x420 [ 68.383390] ? hrtimer_forward+0x2a0/0x2a0 [ 68.383393] ? exit_robust_list+0x290/0x290 [ 68.383396] ? find_held_lock+0x36/0x1c0 [ 68.383399] ? graph_lock+0x170/0x170 [ 68.383401] ? graph_lock+0x170/0x170 [ 68.383404] ? graph_lock+0x170/0x170 [ 68.383407] Lost 31 message(s)! [ 69.463207] Shutting down cpus with NMI [ 70.495830] Dumping ftrace buffer: [ 70.499355] (ftrace buffer empty) [ 70.503039] Kernel Offset: disabled [ 70.506642] Rebooting in 86400 seconds..