ffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000-0x8)) socketpair(0x1, 0x80800, 0x10000, &(0x7f0000009000)={0x0}) r6 = perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x2, 0x1f, 0x3000, 0x6, 0x0, 0x0, 0x8000, 0xa, 0xbb80, 0xaf, 0x7fff, 0xae, 0x4, 0x4, 0x38, 0x4, 0x1, 0x9, 0x2, 0xffffffffffffffff, 0xffffffff, 0x3, 0x3f, 0x6a, 0x800, 0x3, 0x1ff, 0x3, 0x706, 0x5, 0x2, 0x7ff, 0x0, 0x3, 0x1, 0xf0c, 0x0, 0x6, 0x3, @perf_config_ext={0x3ff, 0x4}, 0x0, 0x2, 0x7ff, 0x5, 0x30d6b521, 0x8, 0x864f}, 0xffffffffffffffff, 0x20, r5, 0x3) perf_event_open(&(0x7f0000009000-0x78)={0x3, 0x78, 0x400, 0x7, 0x64e, 0x5, 0x0, 0x1, 0x200, 0x4, 0x800, 0xffffffffffff4f1b, 0x3, 0x3b, 0xc14, 0xfffffffffffffffa, 0x9, 0x401, 0x9, 0x100, 0x1, 0x20, 0x3, 0x8000, 0x7, 0x0, 0xffffffffffff54fb, 0x7ff, 0xffffffffffff1950, 0x9, 0x5, 0x9, 0xb302, 0xc0000, 0x4, 0x8, 0x6, 0x6, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001000), 0xe}, 0x1, 0x8cd, 0x7f, 0x7, 0x304, 0x5, 0x1}, r4, 0xfffffffffffffffd, r6, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000008000-0x8)) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x8, 0x8, 0x80000000000, 0x0, 0x9, 0x80000, 0x1, 0xc02, 0x1, 0x6, 0x7fff, 0x9, 0x0, 0x401, 0x1000, 0x1, 0x14, 0xffffffffffffffff, 0x3fd, 0x1, 0x2, 0xffffffff, 0xf2, 0x76, 0x400, 0x4, 0x4, 0x1, 0x7ff, 0x1, 0x54, 0xe3cf, 0x9, 0x0, 0x272, 0x0, 0x10000, 0xfffffffffffffffd, @perf_config_ext={0x0, 0x400}, 0x4000, 0x40, 0xd7, 0x7, 0x5, 0xf2, 0x8}, r4, 0x1, r5, 0x7) perf_event_open(&(0x7f0000009000)={0x7, 0x78, 0x21989a82, 0x8, 0x1, 0x200, 0x0, 0xa1f, 0x4, 0x2, 0x8, 0x5, 0x5, 0x4, 0x2, 0x9, 0x100000001, 0x94b, 0x3, 0x1, 0x4, 0x100, 0x3, 0x8, 0x40, 0xc5a7, 0x2000000000, 0xffffffffffffff00, 0x10001, 0x9, 0x6, 0x6, 0x3, 0x0, 0x8, 0x9, 0xdf, 0x4, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000009000), 0xf}, 0x20000, 0x3, 0x6a, 0x1, 0x1b1, 0x6, 0x51}, r4, 0x9, r6, 0x1) 2018/02/02 11:04:17 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000003000-0x8)) mount(&(0x7f000001d000)='./file0\x00', &(0x7f000001e000-0x8)='./file0\x00', &(0x7f0000011000-0xa)='selinuxfs\x00', 0x2, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001c000)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000-0x40)=[{&(0x7f000001d000-0xb3)="0917a04f07d58dfb17b15e3e8b6a53c0f4b5656719b59d75c0cdd21fe7347c0de1a767a7440a9f82647f1ec7cc81523e54e4e1679afed628593550d34483a85bf492c8a98f7615e4130433db1b0aee4ae4c78733d5333d008b7a887856ff95c436c72711295ef883cce23f814357b573b218ea242099540b8879e4ae90268ca39cd171ff2a7fbc8283516507a1acb7e6435893c2c88f8baa8371f65483fdd1751f09fe07707d1cee57688e5cf2e1f5e53708dd", 0xb3}, {&(0x7f000001c000)="492de56ac2f8661fb3b0120e1e4d2f546541d495d177eccf3b2ffe80b055da3717300ba3d7880fa3abd4fc2a5636", 0x2e}, {&(0x7f0000015000-0x7e)="54110e4f591fcda9fd1652e4ade8eacbdfb36ce8c4a43b3354937e4cf5e3e00e2302122081f36aa6ebb0d6b9ef683a95308adb7fdfa51e72426eafe31f64599505f85c8fd4e068f556e91b12f7d991d22da1bc4dfae0e0e7879688fb9c0fc3ecbe56e23ce36f38a3614a8bfda0c39f4a1097f99de2a7dcb3aaf3c71aec95", 0x7e}, {&(0x7f000001c000)="58f39ba97b3ac98e26cec48771dcfa61e4b35c12b2f4d7318673bd16e51bc772c37aeb7e19d72a6c15b0a30a34def6dcf9053f986fbf16c7bcc47c18cf978911a6ab3a88399365ce", 0x48}], 0x4, &(0x7f000001c000)=[{0x88, 0x19e, 0x80000000, "8eab084e92428124fbedbdfc60c6d6a73fb3e877c9639d31fef8301e4eb47b11cfa1757f8823370771251515200f1d187f234c8c30db34cd5f4afa55ee6cee2a6660412d7a58c6f42a576a21b0d4ea8333030bd4260b2ab78b5792dac0b0c778609af2f25e0bfd8024e90c490656f92849becf47f97f"}, {0xb0, 0x100, 0x101, "9fdf7a5e1176a58ccf2ec6f842f1f170efec87d8f3681f19f9b875fe889b024d5ed75c411ac4a8648fad62b8ac1eb3dc563a9b0350c04568118b4ee34f3d5d4c9f38973e7a4df3ad5adfa90de9299e6fcdb80cb327a84d405029b4d7e54fe9e426decdc7cb45f253c7473f049125961fd6dc72619a63f25d52bd947ba25d0b4bc2a3b6aa88134a115960d97ad6eae2023148dabf926d01e17e710e616768825e"}, {0xb8, 0x1, 0x81, "14a23778e245c17f7e9094b423607c7da47d01fe0e645a546a75a613a38d94283b592ee6908614f140887713237ebdacf645a56170023e3bd2a7bb8092c36ec2e564884f880446c7ee896234be3ac48a9e17654882688b784510d259dac0953da0d43f8c6144db12cef18fc39b6fb03de9fa5511736459937388ca220f82344da588631ae1f37d499fb0caa7c7c9e94267b108ad88bcbe30f1ed6cd23d42a25d7b85"}, {0x18, 0x111, 0x5, "4890"}, {0xf0, 0x102, 0x1, "055c6efeb3a5ee04f073c46edfedcc8c039177ba9260dee8add47583f16eee127185ed9c63f1192b174505579cbef0fe1fb6699f6045d0841776be959e5ca67c1dc6f397bcd91791217c42405d457c64658eb1caa2f3ea81249571ab2b491e8e7f4ab912f562a5d59c9e97591350efab24bf471b31f4ec0424bc81f6cfbd9299d4a734c2ac7201e07b1d73ccede514597a089e70d8b979c2e2bc77607557f1fe83ceea2690d459d350e599bb2fe46ccef5bb547ade31a4d51684a98effa6eca272566b94e5b91b05916011d37e88157f38809e9d405679a15cf4fd6d00c4"}, {0xf0, 0x99, 0x7fffffff, "526b5704b8af6619447dae03c3301f22ac2a37a7de3195798f18bf83160e59553c546f65de50d71dcd9ea679eefb60702c4ba3e945ab3b63f6f08b4b66819437cdc429ad74d6ade1cc02a47afb9542b5e95e29965d30b6920e9fb02d2460e8340d295e89d1ee9be5fd2a4045f861922a426c5b312d5af6bcf6ba32c0292797424b1ffa00e1e41c0453b5636a1840f4655f139362ce485b65434e4dde9f926bd8d1efda739439a1c38df172efdc84db4f4c0b0b9a8594ca9d9462f564f75eafd8589cb37d025f7edab434d651f5629bb93d49c7235f31fa8d82bf"}, {0xf8, 0x10f, 0x10001, "a70838d8b187a5b735ef8a54ba0b275a1dd219e864425885bc89c8fb9bd465b7d1ee29545fb008feaa5cbbf7d04ac981c0f40512eca39770ab83f1064975cfc15914ffc8fc6d10636bc8a1ae02d8661af92c4fd2f31f765e7b521fc9ed89f575e22bc0daceb3178a41bf8982599f61437f1e0ea502f580a1cd0d16de49b43233ff23ccbd7d95882d4eb6ec2fbbf7cfa241d3011ab30a67407ff6cf6feca9e7ec579bdf680736ad1805315d9080ed7d470d1e7ecca96f6fddb3555e3249cb6ea9a036c765c49d3430c77e4e0ca1672bf67bda1e12ee321de120ccb1709a4b5037bd88"}], 0x4e0, 0x8010}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x9, 0xa, 0x83, &(0x7f0000005000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000e000)={&(0x7f000001f000-0x8)='./file0\x00', r2}, 0xc) 2018/02/02 11:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000170000-0x30)=@raw=[], &(0x7f0000c2d000-0x4)='GPL\x00', 0x0, 0x35, &(0x7f0000001000-0x35)=""/53, 0x0, 0x1}, 0x48) socketpair(0x19, 0x7, 0xffff, &(0x7f00007cf000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009a6000)={0x7, 0x0, 0x1ff, 0x9, 0x0, r2, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000093b000)={r1, &(0x7f000057c000-0x85)="718a9b577bb5ab696857b783fe5427c383f4abb0cc06d113309be85a9d2ab87bc5f815059d9ffd5ccb91d0ebd7ac9896037548e6e4acad3c489d6d0eee5418617dd4c5af2cb92ca1f659c9f95099069fa421b7b98a341a60cb7bbf7a49dc64fd737ea3d8312d7180b992a1686999e285ed5bf75ad9a9d4795a09484b563ecdbb62a637018e", &(0x7f0000938000)=""/4096}, 0x18) r3 = getpid() perf_event_open(&(0x7f00000b2000-0x78)={0x4, 0x78, 0x8000, 0x5, 0xfffffffffffffffe, 0x69, 0x0, 0x400, 0x200, 0xf, 0x8, 0x5, 0x9, 0x51, 0x9, 0x56aa, 0x1, 0x711, 0x400, 0x10000, 0x9, 0x3, 0x9, 0x9, 0x5, 0x401, 0xff, 0x0, 0x1, 0x40, 0x89d, 0x3, 0x2904e832, 0x9, 0x0, 0x8, 0xe2d, 0x7, 0x0, 0x2, 0x2, @perf_bp={&(0x7f000046c000), 0x1}, 0x0, 0x8, 0x81, 0x6, 0x3c, 0x100000000, 0xfff}, r3, 0x5, r2, 0x4) socketpair(0x18, 0x0, 0x3, &(0x7f0000ebd000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d60000)={&(0x7f0000bc9000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000ae9000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000041e000)={r4, r4, 0x2, 0x3}, 0x10) recvmsg$kcm(r4, &(0x7f000094d000)={&(0x7f0000422000)=@sco, 0x8, &(0x7f0000ed4000)=[{&(0x7f0000679000-0xfb)=""/251, 0xfb}, {&(0x7f000065d000)=""/157, 0x9d}], 0x2, &(0x7f0000b0c000)=""/224, 0xe0, 0xcf61}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e6000)={&(0x7f00008c2000)='./file0\x00', r0}, 0xc) 2018/02/02 11:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000040000)='./file0\x00', &(0x7f000066f000-0x8)='./file0\x00', &(0x7f00002a2000)='romfs\x00', 0x0, &(0x7f00009c0000)="2582e6af8a40c9e7f2be88a17f83d7f7fa4345c6d859a2ad5df7680b1e37e874bcba") mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) 2018/02/02 11:04:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000053e000-0x2c)={0x1a, 0x4, 0x2, 0xb6, 0x8, 0x0, 0x1}, 0x2c) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r0, 0x40000000000) [ 109.969878] NFS: bad mount option value specified: v4† 2018/02/02 11:04:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0xfffffffffffffbfd, &(0x7f0000880000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x800000000001, 0x0) sendmsg$kcm(r1, &(0x7f00008dc000-0x38)={&(0x7f00000af000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f00004b0000-0x70)=[{&(0x7f0000da4000-0x13)='I', 0x1}], 0x1, &(0x7f0000769000-0x11f8)=[{0x10, 0x100, 0xffffffffffffffff}, {0x10, 0x11f, 0xfffffffffffffdc5}, {0x80, 0x117, 0x7, "83e655c6d963760e9c79a98674eebed1011afcebf89d634540dcc976b7babfcc211ebcbd9802e9b2d611052687179ba19cd994df8f979635ec57092749d5c801c4e56a618a3aaa7fde0f8f87226216ad24a861ca076d537f81326fc11026ce3c5e6fe438abb3507884a5625d"}, {0x98, 0x0, 0x100000001, "8d454851b6706ed47bb1667ca8d41fc96dab9e431e2e55559bed0393c4e29f75ac0f9ef9649f5cf3ec4e18f7676eff7bee4ec9aab21f08f65dc93085aa7d10f0e25989279925573af26b119a3914ddd4d9673b1737e993a5d3fa9a07c0ed53deeab5c76667fc4f116ee5eab871fd1b10b918e2e0a92f318b6934dc22eebb383dd67b"}], 0x138, 0x4040}, 0x8000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000015d000)={0x0, r0, 0x2, 0x3}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000207000)) 2018/02/02 11:04:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000e1f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff30}, {&(0x7f0000e90000-0xcb)=""/203, 0xcb}, {&(0x7f0000169000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:17 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f0000f7f000)='./file0\x00', &(0x7f00004da000)='nfsd\x00', 0x2000, &(0x7f0000f7f000)="3addcd7bd604eaf0589e998349a2ac0f2fb8a4572c4c471818d223591452ff4e6640c435fe7f9367b1cbfc16dc5b34c5faa98ca41ca05a1e2273a31f7245dfd2cbc70050c9a53476b44927683e2a3bc01a84adace771") bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000130000)) 2018/02/02 11:04:19 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e92000)={r0, 0x0, 0x7e, 0x15, &(0x7f0000936000-0x7e)="2444588e4b34b19e8a990561c28f6bb2bfa4afd4491624fa553dd6b5be07f09cce7772e0f86c507eb4d22f52f0934603d23d3d1595166a65fb8da3cc7667870211e17ea1e72017a6c44f88b7c9c542033059044e5057826b95fb8faddf9d696883a7e85fe3a61ce07875d7d638189117c1d1197bd4cb60f2672eaf0a71c1", &(0x7f0000f73000)=""/21, 0x4, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000040e000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f00003dd000)="1c", &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/02 11:04:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ace000-0x10)={&(0x7f0000978000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000a3000)='./file0\x00', &(0x7f0000818000-0x8)='./file0\x00', &(0x7f00009bb000-0x7)='autofs\x00', 0x0, &(0x7f0000bb0000-0x7)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000aaf000-0x8)={0x0}) recvmsg(r1, &(0x7f0000e0f000-0x38)={&(0x7f0000340000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000e5a000-0x20)=[{&(0x7f0000e66000)=""/224, 0xe0}, {&(0x7f0000f46000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000578000-0xd6)=""/214, 0xd6, 0x1}, 0x40000100) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007a3000-0x8)) mkdir(&(0x7f0000ac0000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000b34000-0x4)='./file0\x00', &(0x7f0000145000)='./file0\x00', &(0x7f0000e8e000)='ntfs\x00', 0x1100015, 0x0) 2018/02/02 11:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 11:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x200, &(0x7f0000dc7000+0x7ab)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000748000-0x8)=0x7f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/02 11:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x7, 0x9, 0x172e, 0x17, r0, 0x6}, 0x2c) 2018/02/02 11:04:19 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000965000)={0xffffffffffffff9c, 0x50, &(0x7f0000cd2000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x8, &(0x7f0000002000-0x8)={0x0}) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x80, 0x7, 0x5, 0x0, 0x0, 0x800, 0x10, 0x4, 0x400, 0x3, 0x8, 0xff, 0x0, 0x6, 0x0, 0x6a, 0x8, 0x8, 0x6, 0x1, 0x101, 0x5, 0x9, 0x100000000, 0x100000001, 0x4, 0x8, 0x5, 0x2, 0x2, 0xffff, 0x20, 0x3f, 0x4f, 0x5, 0x0, 0x0, 0x6e, 0x1, @perf_config_ext={0x9, 0x4}, 0x806, 0x400, 0x7f, 0x5, 0x1, 0x6, 0x7fff}, r2, 0xfb69, r3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000fd2000-0x6)=@hci, 0x6, &(0x7f0000001000-0x90)=[{&(0x7f0000825000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c44000)=""/255, 0xff}, {&(0x7f0000859000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000000000+0x9a3)}, {&(0x7f000066d000-0xf7)=""/247, 0xf7}, {&(0x7f00005e8000-0xac)=""/172, 0xac}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000001000-0xa3)=""/163, 0xa3}], 0x9, &(0x7f0000000000)=""/122, 0x7a, 0xff}, 0x12001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x101, 0x9, 0x6, 0xb1, 0x0, 0xe946, 0x1, 0x1, 0x2, 0x8, 0x1, 0x6, 0x7fff, 0x6, 0x5, 0x2, 0x80, 0x8, 0x9, 0xce3, 0xb282, 0x385d, 0x80, 0xa5, 0x1, 0x5, 0x8, 0x8, 0xffffffff, 0x0, 0x4c, 0x88b7, 0xda, 0xffffffffffffff2d, 0x4, 0x8, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x80, 0x9, 0x9, 0xe45b6d3353094e6d, 0xd8b2de4, 0xffffffffffffffff, 0x1ff}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xe09) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000014000)={&(0x7f0000005000-0x7)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x3, 0x6, 0x9, 0x3, 0x0, 0x80000000, 0x100, 0x3, 0x45, 0x8, 0x8, 0x3, 0x1, 0x7, 0x8, 0x1860, 0x0, 0x6, 0x6, 0x8, 0x1, 0x4, 0x2, 0xfffffffffffffff8, 0x7, 0x40, 0x7, 0x9, 0x6, 0xdcb, 0x0, 0x7, 0x40, 0x3, 0xfff, 0x4ecb, 0x0, 0xffd8, 0x0, @perf_bp={&(0x7f0000015000-0x1), 0x2}, 0x80, 0x3ff, 0x6, 0x7, 0x101, 0x7, 0x3}, r2, 0x7, r4, 0x2e8149aeb8cd39a) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) 2018/02/02 11:04:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000010e000-0x18)={0xffffffffffffffff, &(0x7f000027c000), &(0x7f000007e000)=""/186}, 0x18) socketpair(0x1, 0x10004, 0x6, &(0x7f0000bb3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000331000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007fd000)={&(0x7f00000f2000-0x8)='./file0\x00', r1}, 0xc) 2018/02/02 11:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f7b000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ba4000)={0xf, 0x5, 0x401, 0x1, 0x1, 0x0, 0x20}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008c4000)={r0, &(0x7f0000bdd000)="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"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000deb000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000731000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000067f000-0x4)={r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) recvmsg$kcm(r1, &(0x7f0000b35000-0x38)={&(0x7f00002da000-0x10)=@ipx, 0xffffffa0, &(0x7f0000ee9000-0x20)=[{&(0x7f00007de000)=""/240, 0xf0}, {&(0x7f0000c87000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e5000), 0x0, 0x1136}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000c83000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:19 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18}, [], {0x95}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000008000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000008000)=[{&(0x7f0000003000)=""/138, 0x8a}, {&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000004000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000)=""/85, 0x55}, {&(0x7f0000007000-0xc8)=""/200, 0xc8}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/53, 0x35}, {&(0x7f0000008000)=""/14, 0xe}], 0x8, &(0x7f0000009000-0xc4)=""/196, 0xc4, 0x2}, 0x12060) [ 112.125997] autofs4:pid:10921:autofs4_fill_super: called with bogus options 2018/02/02 11:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053e000), 0x1) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a33000)={r0, 0x50, &(0x7f000035f000-0x50)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000490000)={&(0x7f0000f4a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000aa5000-0x40)=[{&(0x7f0000904000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000086000)}, {&(0x7f000090f000)=""/214, 0xd6}], 0x4, &(0x7f00005f1000-0x2e)=""/46, 0x2e, 0x100}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000539000-0x48)={0xf, 0x4, &(0x7f0000009000)=@raw=[@alu={0x7, 0x5, 0xd, 0x7, 0x0, 0x18, 0x9}, @generic={0x3ff, 0x8, 0x8, 0x8}], &(0x7f00002e7000)='syzkaller\x00', 0x7fffffff, 0x20, &(0x7f000098d000)=""/32, 0x41100, 0x1, [], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f000008c000)='./file0/file0\x00', &(0x7f0000427000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000d97000-0x6c)="00d0440ab49ec926f224cc3a7e79daad2dba3e72c9aeedb3d9fe189ab460709697813eed48fd0582753348d4921c05ff79f0420983aa20e6d13e8902a87c849a92a7102fcaf4b5ee96ca00852085eac068fcac12e7908f02a54b2ffb7036193bc207ca61deb528d8928e6a47") 2018/02/02 11:04:19 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000340000-0x10)={r0, 0x28, &(0x7f0000997000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000)={r1, 0x6, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0x5, 0x81, 0x4, 0x4, 0x10, r0, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de6000)={r0, &(0x7f0000ff0000-0xc3)="6b199528cd6c302ebbff66beb08c7d70956e4b9f6ecb85bb3a41f474c34c436b72baf0e820577e681ea29ec5072fff2a45f371aa88c51d3db38f6a67ff337f52da92e3a58a9f0773a95aead940e5bfe43f7c71a8e6ee9c13d04622ba7e4b3da74c8e9766e38b00c83ead0164e806b3bafc70442a916ba611582e63a466702b990f8b9ae987cb49d1d1fa9536c78d5b4255e6c3d2183f36c27adf66f28226d23462cd709e7a34a4aa090a15ca51e278b17cccdf58cb77d9b34296bad9dd8bbe4871fe5b", &(0x7f00001d4000-0x25)="7eb5094229147fdaa4caa6270f00d22b8513c9d69b12c41436254034e898bd8811ecb9881e"}, 0x20) 2018/02/02 11:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000077c000-0xc)={&(0x7f00004a6000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016c000)={r0, &(0x7f0000a79000)="5ff05aba3a476803c517965de2e6208a24e914658a5a6027bf0e75ac97af349250cf84ae19d0b4a562ee42035d4022c315721c454bb7c34efc0cd8eb133474a9aa013bc50b90663a1e8d0d96b2929744d9c90e6beeb34fe2c78dd5bb6b7b19b092c183ace8835bf1201a8fd2e2746c1c13f09cffd6d9168c808ba717127fd42206d9e04d601a9686cfda10911e822363b8c8eaa137fde0d997e736b06ce3df131884e2853a"}, 0x10) 2018/02/02 11:04:19 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0x10)={&(0x7f0000d05000-0x6)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f77000)={r0, 0x50, &(0x7f0000001000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d8000)={0xffffffffffffffff, &(0x7f00003f7000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) [ 112.175330] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' [ 112.202712] autofs4:pid:10921:autofs4_fill_super: called with bogus options 2018/02/02 11:04:19 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7f000-0x8)={0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000618000-0x38)={0x0, 0x0, &(0x7f00003bc000-0x50)=[{&(0x7f00004a0000-0x77)=""/119, 0x77}, {&(0x7f00002bd000)=""/224, 0xe0}, {&(0x7f00000be000-0xf7)=""/247, 0xf7}, {&(0x7f0000718000)=""/4096, 0x1000}, {&(0x7f0000e0a000)=""/82, 0x52}], 0x5, &(0x7f0000f80000-0xea)=""/234, 0xea, 0x4}, 0x40000102) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7e000)={&(0x7f0000f7f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000f7f000-0x60)=[{&(0x7f0000f7e000+0x9)=""/201, 0xc9}, {&(0x7f0000f7e000)=""/46, 0x2e}, {&(0x7f0000588000-0xa1)=""/161, 0xa1}, {&(0x7f0000f7e000)=""/229, 0xe5}, {&(0x7f0000cc4000-0xba)=""/186, 0xba}, {&(0x7f0000c6f000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xb625}, 0x40000000) 2018/02/02 11:04:19 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) [ 112.242257] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/02 11:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000086f000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/02 11:04:19 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001e000-0x8)='./file0\x00', &(0x7f000001d000)='./file0\x00', &(0x7f0000009000-0x7)='devpts\x00', 0x800, &(0x7f000001e000-0x7f)="984db03d7ae1f13b59e4130e440fe97f60defffb0b2e666f51f08c1eec5ddc85529acebf180187362059fe92089990c3a73555ddd70644a24ee5fc09a3636af29ba986aa55e2c9a2bf0629275e1be3890963366e12a8f808d8dc2474c177c9c52547e5ce7e7de107f682576aed0f0d832751efe64313df9345ce5427a7459d") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x800, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mkdir(&(0x7f0000019000-0x8)='./file0\x00', 0x4) 2018/02/02 11:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004a0000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/02 11:04:19 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000eff000-0x38)={0x0, 0x0, &(0x7f00000ec000)=[{&(0x7f0000828000-0x4)="3092f834", 0x4}, {&(0x7f0000eff000-0x8)="988584b642f8dce2", 0x8}, {&(0x7f0000eff000-0xdf)="d7211671f07b496c906aeeed2098d25043fa50f4d92e070ddca1debdd1dc21ba377cf444bc1bcb5401975de9763fa583b3331805c147cef52ac8ccee7aad3afbc9856e7e0b1571040317b660040abee8a667102469f000f9ce9af4b29be24c946642f1cd6be514701c88a516c4dba429df03a21a395cf4bf99890f39162ebf5677d95e40f10de8995de5411bdc159fc43354bf2215491bbe5ac79cd86786ed995b5dc5cc56600394275e50735ee288a603e99999e3118a03457ee77d2abb8735099c1c2d7314eae5a3ae94d4d7269c00b6d956feebab21854a108698345924", 0xdf}, {&(0x7f0000efe000)="1b6491b4462c1355e754480892e82ae0384ed1ec3bdf62ed6e401e065a82affdb15ecc0eecf847bf6002bbfb307a45c71882813762fc1899bcd34a2de620635dc67fb011ae3c2b3d7fb00a988ebe869ba54f12f2997b7552246efa751e28ecb705cb0d955500aac9c9cbf95fb767753f46c2e61b8a7d3a42afee6b562da0384b3f14704ffe36e195d9a2ddc0b0be154a5e25031c0cbf0674c14e974899de03f63553ebdd6e0bea9ba56469902dbf2756e859e9a53a21df7bfa08c8e7bf", 0xbd}, {&(0x7f0000efe000)="0c3f7c7825e3b6defcd639408a5db635ef336c3d418519dc1211409550bd0765597fd65c5bc05a1a32b93031289bd6ca1b6b5704f0a44c8aa42eda9211c2187e78e89fccbcc3497eb580f7d18e0db6a8f159fc08f58878004e03aa40288f8e9c78a1b886d8dc396e9b8f514904d28aa636f887f2830e444c801cfeff9d8a5608ebce2154c0d72473f74ad04d1fe0357abff56625d7763da9947353ab0ccd12fc201816232c74aa12ce5a223c27c0723bbb0e05713727c8", 0xb7}, {&(0x7f0000efe000)="81ced965bb8f2e7686796b5adb823fae517e95117946214cf1ddf4b371fa5c143da502d266297a04b36aa87db467d24a7cb2e4c43e044915a53af96449df6033169c3e326c595eecbcf181e386b9f16f4fcfe25d8fb7060d166dd77f992a903c7c3157c89c4a604ff4e35749f4813cf143376af6635918185f6c95d688da88300990688ce3b3b5c93c450c80622a69622e5233d7629936426769942ad06c4edb54975b6416ab85815b5969e65b89f50793dac172a0267ce7376d5507f5f6d099ed6631469f901c9c368757e56ae980d2d8", 0xd1}], 0x6, &(0x7f0000b4b000-0x358)=[{0xb0, 0x10f, 0x400, "0c743c93382c5d92f29c053bd5ed0561cd0c54f68519e2ea30d5b5a5eb2472d008cafbfdb9f787cb3a3fdc4cc695f2e83cc790739e12272e26af26ceb5dc5c912958d0891d1a73647c92ebd3c340a821781c138028bccdebaedcf0736869e9904b999e155004c330433f179b8bdb84f45275e96af63430d2f1101e0f881a2171ff070444f802b02176eb41fb927cb6ee9f666c0efb5719978c"}, {0x18, 0x194, 0x100000001, "3b3bf26bb6f030"}, {0xd8, 0x0, 0x7, "07892b11281f22f0ebe4a115af684b1f7226a6a68e65b24e90544917c3c2e07245f96cc98a5751e126cb1ffcd943f8c77039ae2602c1893cfb610be8218ddad3e28a99c312e49a6e1aeeebc93ed5f525d7c1fe8edffadd0984ecf3087d321bb12dac969cdc2eca64897e0286922cd3bf877e7a821fb97776caa9c98fbc7e0bfd4307e7393e79d61d9eddb75e1b514ac3851f78f7fd46aeea561b86907ea7005ac407d8cf3ef8a0d63dc83a8e403ff4d3cf9c45d1191734daa5a59e510bd63d1983"}, {0x28, 0x117, 0x8, "23c9fb62d6510fb3129f619ca4999368924cf9e2"}, {0xf8, 0x112, 0x4c, "e068a419d6b7780b8069d74688b30b6da59364ddc11dad511a9b2681522e6353aa44b916e16bff48c07a9a61f8027f7fa3eaaf2b1c3fcab89cb7e322c0bd7beadbb4990ca61a2a67c6355e0dc2c2474480e4385c45d8ce504ac2df309229151faf17d42466995b360df3fbf2641872d0b4252e30a76a20f5440fdae37655422030727464d69b020cb7a19d30b6ef3d04affaeabd0081dab47e4f137086ebbd155bc565c544d6f1672d88ba1294164d20c84fd190f7aa56411d2ce4c65022aa84638fc323b7d45dedb6a4de0a13e5a6370ad58e85c558d7be0071fa76053ba6abad6f"}, {0x98, 0x105, 0x100, "7b67dad2dbb43d9a75fd7f3562386e1678002bbdc162d516fcac11f03e695feb27a6865bfc7c2542928564ba5d5a4aaef19d9bb93e327a2dc6e1dd945ab3c10d2db258a61f2d230c159cd239d099aae91323f07faaeff3241ff0eb2f88f8dfb43c73698a4120a808fd34c2f3900b2d54f0639293b86b5ca54d130942b678cf61797afcec0807be"}], 0x358}, 0x8000) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a06000-0x38)={&(0x7f0000b00000)=@nfc_llcp, 0x60, &(0x7f000042c000-0x50)=[{&(0x7f0000eff000)=""/4096, 0x1000}, {&(0x7f0000eff000)=""/128, 0x80}, {&(0x7f00008ba000)=""/152, 0x98}, {&(0x7f0000eff000)=""/211, 0xd3}, {&(0x7f0000f00000-0xf2)=""/242, 0xf2}], 0x5, &(0x7f0000f00000-0x20)=""/32, 0x20, 0x6}, 0x2000) sendmsg(r0, &(0x7f000090a000-0x38)={&(0x7f0000b80000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x4, 0x1, 0x4}}, 0x26, &(0x7f0000e84000-0x30)=[{&(0x7f0000674000-0x37)="f93ca9dec8560057320646931724099bbb2f61d8a5aa168afcc7c89fc3a72f68bf633fd4d7294374cb93b473e413d344cd8362aec8d685", 0x37}, {&(0x7f0000edd000)="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", 0x1000}, {&(0x7f0000c44000)="4e4ad9ab79e6845b9374bbd075ff2dac42dbf4cf9f166229c2707172db315a750c5d5d6e5ae8f419d94857aa006bdd38e3067f50a324b0a69105edf56baeaaceb3b25b96dd690dd1a6820aa160895ec2de2e76d4870aa66192f6", 0x5a}], 0x3, &(0x7f0000efe000-0xf8)=[{0xf8, 0x112, 0x1000000000000000, "fdda514b25bc9eefd0c7b7d0aa867a238c4fea609744f9d13a1aaa7f4f056847a02607fa741b57d25890ba1d079ba27eceab89bca36fffff541b1a8fe9ae71608b6c4e3bd0d7474df8a868dcbca1c3fa3adf2cb248fb899fdf94f7f560baca1b1a05954f4ca62f00f16898d268a81926c968b42eb7ee4cd46dcc756d4b591641729d07fda8fc1efeb99da8576d1e4df5b8b6cd083d925be8c27f8c3c7d4771b2c3e68026d2bc6c0eb0ead5f46b54af5c64ab67ae623795a664bb4052e7999cfcd7812d4e3243a950dba98499bae49615fc8d1f1a42046c0f1141d24ba01d5eda0bd9"}], 0xf8, 0x4004000}, 0x800) 2018/02/02 11:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000531000)={0x1, 0x0, [0x0]}) 2018/02/02 11:04:19 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x3d}], 0x284}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x5, 0x10}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0xc)={&(0x7f0000017000-0x8)='./file0\x00', r0}, 0x5) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x18}, 0x266) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000024000)='./file0\x00', &(0x7f000001d000-0x8)='./file0\x00', &(0x7f0000023000)='cgroup\x00', 0xd3299ad077b18cc0, &(0x7f000000c000-0xe)="16f7476286070057df83f0405407") mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0}) recvmsg(r2, &(0x7f0000023000-0x38)={&(0x7f0000022000)=@alg, 0x58, &(0x7f000001e000-0x80)=[{&(0x7f0000011000)=""/45, 0x2d}, {&(0x7f0000012000-0x64)=""/100, 0x64}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000021000)}, {&(0x7f0000022000)=""/236, 0xc0}, {&(0x7f0000023000-0xca)=""/202, 0xca}, {&(0x7f000000c000)=""/5, 0x5}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000001000)=""/35, 0x23, 0x8}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000022000-0x38)={&(0x7f0000018000)=@nfc, 0x10, &(0x7f000001a000)=[{&(0x7f0000021000)=""/248, 0xf8}, {&(0x7f0000004000)=""/196, 0xc4}, {&(0x7f0000022000-0x55)=""/85, 0x55}, {&(0x7f0000025000-0xf5)=""/245, 0xf5}, {&(0x7f0000001000)=""/95, 0x5f}, {&(0x7f0000022000-0x9b)=""/155, 0x9b}], 0x6, &(0x7f0000018000-0x76)=""/118, 0x76, 0xd56}, 0x40010060) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x6, 0x4, 0x4, 0x2, 0x12, r1, 0x2}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000024000-0x8)) 2018/02/02 11:04:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000054e000)={&(0x7f0000f6f000)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000132000-0x20)={r0, &(0x7f00008a0000-0x74)="cb6701d59c51e1e3ed7b408c2e2674b1aa01eb49eadf3bccc94fa3a5a24b12ca3ab779de66febf377e928b4911b78590605f814af4419f15ae77b2604be6b7594d0a31d762ffebcac721712fa5d2e527a802b9585fd2411a7c9fcd372621fc5990be904c54fcdad7dc91202f13a125281834d422", &(0x7f0000824000)="4ac832ec1327ccc7d6204498bc"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a40000-0x2c)={0x1, 0x77129f5f, 0x4, 0x7, 0x14, 0x0, 0xd02}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000990000)={0xd, 0xe, &(0x7f000093d000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, @generic={0x4, 0x7fffffff, 0x8000, 0x7}, @alu={0x4, 0x2, 0x8, 0x7, 0x9, 0xfffffff8, 0xfffffffffffffff0}, @map={0x18, 0x1, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0xb2, 0x4, 0x7, 0x0, 0x16, 0x82a3bbe0987133f1}, @exit={0x95}], &(0x7f0000d1b000-0x4)='GPL\x00', 0x391, 0x60, &(0x7f0000eec000-0x60)=""/96, 0x41f00, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000128000)={&(0x7f00001c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000849000)=[{&(0x7f000072d000)=""/8, 0x8}, {&(0x7f0000dd9000-0x41)=""/65, 0x41}], 0x2, &(0x7f0000571000)=""/92, 0x5c, 0x2c10}, 0x10141) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0xfffffffffffffffc, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000009d000)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r4, 0x50, &(0x7f0000004000)}, 0x10) 2018/02/02 11:04:19 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000015000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000017000-0x8)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x8, 0xa, &(0x7f0000017000-0x50)=@raw=[@ldst={0x3, 0x3, 0x3, 0x5, 0x5, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x5, 0x4, 0x4, 0xf, 0x20, 0x4}, @alu={0x7, 0x10001, 0xf, 0xb, 0xa, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800}], &(0x7f0000017000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000019000-0x10)=[{&(0x7f0000006000)=""/45, 0x2d}], 0x1, &(0x7f0000015000-0xb3)=""/179, 0xb3, 0x577adca7}, 0x40) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000-0x38)={&(0x7f0000017000)=@sco, 0x8, &(0x7f000000b000)=[{&(0x7f0000002000-0xdc)=""/220, 0xdc}, {&(0x7f0000017000)=""/20, 0x14}, {&(0x7f0000006000-0x4a)=""/74, 0x4a}], 0x3, &(0x7f0000017000)=""/155, 0x9b, 0x20}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000016000)={r1, r2, 0x6, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ae9000-0x4)=0x81, 0x4) 2018/02/02 11:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f49000-0x10)={&(0x7f00009e1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/02 11:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000475000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000842000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eed000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000208000)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000409000-0x28)={r3, 0x0, 0xd6, 0x1000, &(0x7f0000d05000)="69dcdef0f288b7c66b5bee7b95074250853758a980c048b3adfe77dafce05409d1f381dd3b8a841aab308bf2a7f6173cbd1c9ebcd5f8b616dd82d18c60f7727e5de08dbb28ea7c52f0c5a2a64d59b0e4d851d8670b1483c8cfd514c9ce2f890812dc8afc9cc26648120b1ea759ca9bc053de9828c6b1188fe18cfe1d770f001a6c07ad7b6ce5763ba34f64641bdec3d762a77f47ad303df046987464f4981bc5a8f5779004b19003a952616a0d5f29fbf3aae72f79c079aaebbf714a45837324dc038d1e0eb7840b2607f4062e392eaa9c4ce17c4adb", &(0x7f00007b2000-0x1000)=""/4096, 0x6, 0x96f}, 0xfffffffffffffe75) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000892000-0x28)={r3, 0x0, 0xec, 0x1000, &(0x7f00000fe000)="1f82705d6e05bfad0332364c0d9ec363c74a2c9c5b3c7224c8bb0752dca4f70142390b9f4f4bb0d89342bb5aa05eea78779916e0213cc1b9bdb5a1e22abf436e6b8b44965169a3c90a7a44d86641355cd914f653b990274cf4801ce959be774d2f7373f31ac3e1b4a1eddd1b17ff76ddaba1e8155a60562f610515b853650eff35d204639c1995398e5bc5765297d7c30c7616e28394c83150a56a4e846c34b6979baa887293b4ba8996d3cb60ab07f2103949f2cb4da6841cc896055be902d8f2dc656b36709fabdc65970ecd6fed5da63257ef6a842dfdb8d1187a82a9691c3f2e8d691c51512ea2e5d362", &(0x7f0000c85000-0x1000)=""/4096, 0x8, 0x200}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002a5000)={r1, &(0x7f00009cc000)="7cee0ecc", &(0x7f0000774000)}, 0x18) 2018/02/02 11:04:20 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r0, 0x50, &(0x7f0000020000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x4}, 0x48) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000e37000)) 2018/02/02 11:04:20 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:04:20 executing program 0: socketpair(0x11, 0x0, 0x0, &(0x7f00006f3000)) 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r1) sendmsg(r1, &(0x7f000043c000-0x38)={0x0, 0x0, &(0x7f00005f9000)=[{&(0x7f0000713000)="e88affd5426e927aa3671aba281d92d934b3ef1f40a2cdb83124127720c86d120279fed3fe99d978600961582a1ca84db6ec8879aee9b7263cd6e33f", 0x3c}, {&(0x7f00006c8000)="30355a9eac27d89525a7f0c5d68ea251524d67f372ede3b9e9dcbbead3bcc0f63fefe854648b3c9cc01a81a012a86d8b0bc1c968bce9eb026d98dae2fdc6850ee108897ffe9d3245f3359a1a22a01857b68d7860badd97d1aa4897bb1f2dc98964549e9f7923e0ffdf39e45f2c7bccaf3ea54b92525ead08fc2026bcc6f95b0962c578f65d6d37c363dd4c8b2d91a1293baca22735ea53139f5c3ec4de0b08b0b867b0cbf250f247e73ef3506da0e398c34a0854ada3884d3f33b9f95926d28f85d817b26b5031347b8af420d29e33e7eb8cad8810b2f6b34d57dc83d35fe909f73807", 0xe3}, {&(0x7f000035e000)="3cb429e17c88cfc8e0447b48b9f3dbf2c50f9a0fa21ebac8788f01226ce3fc55ac77963ee18c235bd87a379d9b9bbcc3fd5d313c9c3704545afdd9c946a7835363933ea0fac55440285568a9260045153d2171e8ea983bf1b66853fe2463c43f94cf6b81485c4fd10a9d0e93781b4d025f81f396a4b1214c43d63504510c99c582235ac7", 0x84}, {&(0x7f0000ae7000-0x5c)="b14f74989bc69a98f098fe24cc193528d76fc1f544c56b3bde71abb1dc674902ceb4f8cdf883a5d35db40e48616facc3a875fd0c6e82aa55223229f4a04dd60c3ce11275312d40621297cd6f0d090dbf4427633d8013b96125f03a44", 0x5c}, {&(0x7f0000f54000-0xf4)="716cdbecb7701d2db80a18900916e215c5c67e57f268e1f9ae92071112ba3e81351c644705ba49569f95576c76d74d5a2c6f13d777728cd66232cce071f40e7b90ef24327f5bd1d7512e1e74ad5baebca630153f24ddb7864fce766cb7447a3e7b97fed8a765dab4070d0cc8ce3ffb5302839e614f76964c8d90374f277a30163db64a9f9b23d310dc92163f8006653cbabb50b073aa4f46c92446027499aacaa7f135c583a23d0d2e84a260421d4405b400d43786b51991aaa6925824f6f13f2caae147330316c16e7236ea49528b4eb395ff3d77da6d77d6ae61b926393b082fdba4402cf2edde5157bd29b22aaadc5b355630", 0xf4}, {&(0x7f0000226000-0x48)="3cbd47b30ad679c2ea880fd988e1b7349f082dfe156551dea39e4f94bda85a49ab41ccb5b80a4baf1991f74fa7a5d8ba9ab8c97a6b0974850eab2f43ad99c33f78ef2fc0dfa207d0", 0x48}], 0x6, 0x0, 0x0, 0x800}, 0x40000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f93000)) 2018/02/02 11:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xfffffffffffffff8, &(0x7f0000652000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x9158, &(0x7f0000b8e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:20 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bf9000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005a3000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0xb, 0x5, &(0x7f0000f7a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000f7a000)='syzkaller\x00', 0x1, 0x51, &(0x7f0000cd0000-0x51)=""/81, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f7b000-0x8)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48) 2018/02/02 11:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x80000001}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r1, 0x3) close(r1) mmap(&(0x7f00005f4000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) 2018/02/02 11:04:20 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8000000000008, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000580000-0x10)={r0, 0x50, &(0x7f00004a2000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000500000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80002, 0xc2cc, &(0x7f0000002000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000df000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000145000)=r5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5, 0x1}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000031d000-0x10)={r2, r0, 0x0, 0xe16ba650001d42dd}, 0x10) 2018/02/02 11:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x400000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) r2 = perf_event_open(&(0x7f0000d97000)={0x7, 0x78, 0x1, 0x7, 0x8, 0x9, 0x0, 0x10001, 0x40892, 0xb, 0x5, 0x1, 0x7, 0x4000400, 0x3, 0x2, 0x80000000, 0x80000001, 0x8, 0x5, 0x7f, 0x0, 0x10000, 0x3, 0x4, 0x9, 0x1, 0x7, 0xe2, 0x10000, 0x9, 0xffffffff, 0x4, 0x9, 0x7ff, 0x22, 0xe30, 0x80000001, 0x0, 0x7c8, 0x5, @perf_config_ext={0x8, 0x2}, 0x80, 0x8, 0xe6, 0x7, 0x1ff, 0xffffffffffffed51, 0x2}, r0, 0x400, r1, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000139000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d6000)={0xffffffffffffff9c, 0x50, &(0x7f000099e000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000094000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e87000-0x1)='\x00') 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0xf, 0x4, 0x0, &(0x7f0000e79000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x1, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e11000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0xfffffffffffffffd}, 0x48) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002a3000-0x2c)={0x1e, 0x4, 0x4, 0xfff, 0x1, 0x1, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000025c000-0x2c)={0x9, 0xffffffff, 0x5, 0x6, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000aa1000)={0xf, 0xf, &(0x7f0000c65000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x1b}, @alu={0x4, 0x40, 0x5, 0x7, 0x0, 0x70, 0xfffffffffffffffc}, @generic={0xffff, 0x1ff, 0x100000001, 0xfffffffffffffbff}, @ldst={0x0, 0x3, 0x3, 0x8, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0x8, 0x8, 0x6, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x0, 0x9, 0x0, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000b71000-0x8)='syzkaller\x00', 0x101, 0xe5, &(0x7f0000b34000)=""/229, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ce3000-0x38)={0x9, 0x9, &(0x7f0000800000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @jmp={0x5, 0x240000000000000, 0x0, 0x0, 0x7, 0x20, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fe1000)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000d1000-0x1000)=""/4096, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000221000-0x2c)={0x1b, 0x2, 0xfffffffffffffffb, 0x8, 0x10, 0x0, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ebb000)={r1, &(0x7f000075c000-0x4c)="f2179fac916115da0370ee4b293f55860a1a4784c5e29462c1edafde9e1849dcf3b0a1c78533ac7570f6de335e7758c7ca8f46a6f96e454f6f0214f1d36293a4017cac253544b2d3590ed77c", &(0x7f000005c000)="149ed997a130acb405f7de5bb21e4748af50ae644ee6a1baced7e183dad41a9c0584a07a504e559d8ae6e5c312861485857ffb17475772c3f45c303388582a45f8b01c73446dc82bfec613aa31f9a76928418555512f151a10c731af02f65fc29b717b3a036bac5dd98732a3383c04e1de1b5b704f59baae67198e5af34e12365f790bce9f3eb4a8762ce1b1e58b17f855ba7545ae35d03efaededaeb0c65a25461b"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001d000-0x8)) socketpair(0x3, 0x6, 0x2, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c63000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003b1000-0x10)={&(0x7f00005fb000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000036e000-0xc)={&(0x7f0000daa000)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f0000f57000)={&(0x7f0000b89000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00002d9000)=[{&(0x7f0000f3e000)=""/101, 0x65}, {&(0x7f0000e97000-0x77)=""/119, 0x77}], 0x2, &(0x7f00000c9000-0x90)=""/144, 0x90, 0x647d}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:04:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:04:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000af5000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000084000)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000a5e000)}], 0x2, &(0x7f0000001000-0x54)=""/84, 0x54, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00009a3000-0x48)={0x7, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000303000)='GPL\x00', 0x5db, 0xa6, &(0x7f0000000000)=""/166, 0x41100, 0x1, [], r0}, 0x48) socketpair(0x8, 0xb, 0x6, &(0x7f0000baa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00007ef000)={0x0, 0x78, 0xffff, 0x81, 0x6, 0x100000000, 0x0, 0x401, 0x1, 0x0, 0xffffffff00000000, 0xf361, 0x5c6, 0x6, 0x6, 0x7, 0x2, 0x6715, 0x6, 0x9dda, 0x81, 0x4, 0x2, 0x10001, 0xf395, 0x70, 0x6, 0x7fff, 0x100000001, 0x401, 0x5ef04a4c, 0xfff, 0xffff, 0xa2b, 0x1400000000, 0x8, 0x6, 0xffffffff00000000, 0x0, 0x3, 0x0, @perf_config_ext={0x1f, 0x9}, 0x20800, 0x0, 0x24000000, 0x0, 0x4910, 0xfcb, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a5e000-0x29)='}^wlan0{-vboxnet1em1}ppp1vmnet0eth1!}:(+\x00') perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x3ff, 0x9, 0xb, 0xffffffffffffff9c, 0x80}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000799000)={r0, &(0x7f0000eec000), &(0x7f000082b000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a5b000)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/02 11:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) mount(&(0x7f0000b43000)='./file0\x00', &(0x7f00000e0000)='./file0\x00', &(0x7f0000398000)='sysfs\x00', 0x400, &(0x7f00001f9000-0x35)="b56f1a54c4972cb1dee3ba71748b201045f7a9ca2f551627c11c49502343787ed8dea0a1bebeb691f9b12ea73923ddfb2a9d52799a") mount(&(0x7f0000576000-0x8)='./file0\x00', &(0x7f0000af7000-0x8)='./file0\x00', &(0x7f0000249000-0xb)='rpc_pipefs\x00', 0x4040, &(0x7f000042e000)="eb6e8558db2102910b447a7ac590d0992a61496f342a109e11d0b44d391771759de449422f95a27a0e3cc4e7ee669732f1519ff403615a45239cb20290854fcaa8c06e270fc633c606b225c8bd23b3e1dec24164ca499b8036144829a78a3f62e69d63e36c4379223b2ba2aeea26a43536fbcdf1de8bade43d008cce9e9dfa918414cc71c4ad82278adc8f9a442370a0cc74460ddb37f1cc3d7b87e0c4c6e0c33ca90c31b633981ab005745c2c570bcefe43feeb98d6da0eebfdb6e7c53654874924e2f5") 2018/02/02 11:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffc6f}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/02 11:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002f5000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000047a000-0x4)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000863000-0x10)={r1, 0x50, &(0x7f0000ff6000-0x50)}, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000274000)) 2018/02/02 11:04:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000602000)={r0, &(0x7f00003e2000-0x42)="3aa5da8adfacacf142bfe311c8949651fa63a88e3d4ff6690322b4cad0709d117d0aaf09416531f407c2525e19a93e76140f5c15e83f66700b9f62fafcbd172702f7"}, 0x10) socketpair(0x3, 0x800, 0x56e7, &(0x7f0000477000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000522000)={r1, &(0x7f00009ab000)="e8d931ad8b5714dd75afd519e866e5801e9845043aa98adbf9707eb1cbb55837b298971d4777acf83beb5a5ecadc034f4041ff29e29282fa7d94d25d9f7d1c9aa66b22fc14948622ae005ddf163b02d4f20a296ba1f8a0d46a2036cf24d7a1ee04229f161388de566eead9dea72eaed265a74fc64bae9bb92c7dab53720d0732f257c9b3f13d44502b457dd84731ea82480666c4754ca6cafbf03635b7abab0d77b72b37d706d5926b1c01e906e6afdefff99250c7b67dbd79fa3c39979074154ef75e9b3a5c13d6776c9f4e1ecce7011836344d94", &(0x7f0000806000-0x3f)=""/63}, 0x18) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000018000-0x8)) socketpair$inet(0x2, 0x800, 0x1f, &(0x7f0000385000-0x8)) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000019c000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008e4000-0x4)={r1}) close(r0) sendmsg$kcm(r2, &(0x7f000086c000-0x38)={&(0x7f0000c3f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x4, 0x0, 0x4}}, 0x2e, &(0x7f0000231000-0x60)=[{&(0x7f0000c7b000-0x86)="4fdbc17b35159cbffbecf3c3a74fe4829355663c546ad8dba87a913239d08cee7112c017a0e1b93ce925a5fc91be3b55cfc8771280b2e57cbe366eb62969e28e7fc0c9b131e13293d3f3feb87e52a9c9a8a2e9281dfa61b881737118a35f6bf10e3b99068bbb415cb6bf85818853c03e0b45964c350d56db755009ddcaa8e353791e0cfa6643", 0x86}, {&(0x7f00003c2000-0x2c)="c1d2bf1952e0e3cd269edcaa534577415e57e579c2167d673cb9865229d782c724588ea4c2ed6385dd849bd8", 0x2c}, {&(0x7f0000d49000-0xdd)="b26f13cc888acb52d141d1e3afe76bd1bd67adee328b8bd8e6bc9c1814a89333c08b40fe572deee252f5317121f02e472bfe268e35e4891cb1fec42603cd3f06dbb32ff55eb3fbe4aae038db5ea4966a94a6a0ae45b5dd9aa2a72eaed9fb52f6d9dc15a271287277fc3905b3b9d61c15747d4fb5cf37af8340b7fe7348bbf414226b4cbb97451ba1a7e7bca9dad152941cb8cb5b7c8eff9c3f95a1b1d63a16ec607ab0eadf0da986dfe8ed837ab94b668a840109683751fe79683a9fa613c236b961749870f7029cb17d82f9ca70c9f96609abaf14eac14db9bf860ca3", 0xdd}, {&(0x7f0000792000)="1f8d8ed52472e902dc8de35e3d2fc29abdd29a6ae5c7d0abc9aef0fd4b6b7e8099dcc1a7e8bbf1f3c1ad0f268831895f914faaf1b6c26e3cc2b748d06e1fce375f720575e426fc0496d96896eb0afc82dc896cb87367a1cf326b498fad52fce9ec9b465d57a638e4d6d61c2af3829ef25cc311cbd2072eafe265668829787a2361061eef8e6e32c68f3527978547df80cee6d19c7bf39c72aceaff4b78fbba844fd3234f781354bab8dcc7840bdfce4a9356cb610b6356b6d575010fc21b6c948cd7b1a39c5b3a8294757d89fb6ff4cf16273378826288637fb5b48ad855fb96c12108180b3b628e", 0xe8}, {&(0x7f0000456000-0xfd)="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", 0xfd}, {&(0x7f0000b21000)="65f8d08c59c33ad6d79b904cf469d944c130c59251cfd5198ec20289f6645340460361e20b89823d89bfdb0f39beff2c05dff2316820cb77d72e4098cd4d3048666a155ccf157b1d36440d6dfe1ffe0f350fe8ae807b462a0c6c68711d13885abc574c03a6564b55da3188fdb41370913da902bd163a9156d0603675ef3eff8ae49bafabed0e71592742f7dc0c9cd1afc60f196186ea223a760b05ee2b66c226ba25d745250b509ac9a69a3f5713c885db", 0xb1}], 0x6, &(0x7f00008d0000)=[{0x30, 0xff, 0x1ff, "9140577adc2cc59a73600fe4ff90b4e7395bae51dab00f50feb06b"}, {0x48, 0x0, 0xda4, "e41e8d1d20f73143bb780a1a1e83274cbb4358537d11da159f112e14261ca14ac5b9daf385894849a0ae7ef2b29e1f9b2cc2b46d9b8c"}], 0x78, 0x10}, 0x4000) socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r1) socketpair(0x10, 0x5, 0x80000000, &(0x7f0000b7e000-0x8)) 2018/02/02 11:04:20 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x2000000000000206, &(0x7f0000f39000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, [@alu={0x201a7fb9, 0x0, 0xf, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 11:04:20 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x4, &(0x7f000001b000)=@raw=[@alu={0x0, 0x8, 0x6, 0xf, 0x0, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f000001c000-0xa)='syzkaller\x00', 0x7, 0xae, &(0x7f000001c000-0xae)=""/174, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xf, 0x2, &(0x7f000001a000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, 0x1}], &(0x7f000000e000)='syzkaller\x00', 0x9, 0x24, &(0x7f000001b000-0x24)=""/36, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000-0x28)={r1, 0x0, 0xfb, 0x1000, &(0x7f000001a000)="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", &(0x7f0000013000)=""/4096, 0x5, 0x8000}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f0000015000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xfffffffffffffcd4, &(0x7f000001a000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/02 11:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000160000)) getpid() perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cf0000-0x8)) 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000008e000-0x20)={r0, 0x2, 0x1, 0x80a, &(0x7f00005aa000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000dc000-0x4)={r0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000029c000)=0x6, 0x4) mmap(&(0x7f0000167000/0x1000)=nil, 0x1000, 0x2000000, 0x80873, r1, 0x0) 2018/02/02 11:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000eba000-0x38)={0x0, 0x0, &(0x7f00006ee000-0x60)=[{&(0x7f0000c39000)=""/201, 0xc9}, {&(0x7f0000fc4000-0xd5)=""/213, 0xd5}, {&(0x7f00009c2000-0x78)=""/120, 0x78}, {&(0x7f0000a65000-0xbd)=""/189, 0xbd}, {&(0x7f00001e2000)=""/136, 0x88}, {&(0x7f0000e1f000-0x84)=""/132, 0x84}], 0x6, &(0x7f000009d000-0x74)=""/116, 0x74, 0x200}, 0x10000) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) recvmsg(r1, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) close(r3) 2018/02/02 11:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000153000-0x5a)='vmnet0usermd5sumkeyringprocselinux)(cpuset\\^md5sumwlan1selfnodevnodevE.em0vmnet1[selinux[\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r0, &(0x7f00001dc000-0x30), &(0x7f000063c000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000068c000-0x2c)={0x5, 0x100000000, 0x100, 0x2, 0x1, r0, 0x80000000}, 0x2c) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x3, 0x2, 0x8, &(0x7f0000b12000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000)={r0, &(0x7f00003b0000-0xb9)="c556c41c2c123f753e385b008db53115ee96ebe52cafd1f28918bb4b2f59d95801800532d449e78ae7e85f23bc9bbf5173069a786293a6fff3330c23502a5d44bc8a2a16a0e4a70b5b8f8f623e6b270adade67e628229a42d2f0a98a75029ae05bc61b9a9edd04fe8c21f8e694b796b1831c267a1729ddbc7e0aa80d19c713f3d95713701627d1e095bb7d9dca550fff654ce34deacec737f0055642df2e0184dd5f1153bd41491b71498400d333839c8b62c4ba1915e5e8cd"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c76000)='*lovboxnet1vboxnet1^)ppp1wlan0-bdev\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x430, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f000021b000)={0xb, 0xab, 0x3, 0x0, 0x4, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b66000)={r1, &(0x7f0000adb000-0xda)="e8323a9a0a97064b01a3ffa32e3c324d42f15cec6b9ea3a45e86b6678361e995d7de1826b62c1ed9edc20fcbd50d2eb26f126e0a6e42fb8941c12ac8c9c3e4b273ffb3049515cc795c024b19316694a92e6af20eab0a92510a7d4a17b05dad815dca89e45f02578eb7d48d71e5692b52171eb0398f4df94967b347c60a87e309b2ee088ec5c2e553e6de7e5d4422304f52c5ca85c41fc1b13f6418c1e8029426e2ca4ac077293c78ce6c7f5a3c865db4ed3c9ebc93d99a249bfb762e607dd223cc44ed41c82f67a77a7bacad03c5ce53ece5cc31fc2da0a0ff55", &(0x7f0000a9a000)=""/234}, 0x18) socketpair(0xfffffffffffffff9, 0x7, 0x8, &(0x7f0000315000-0x8)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f0000e3e000-0x37)={0x3, 0x78, 0x5, 0x1, 0x6, 0x80000000, 0x0, 0x774, 0x1, 0xa, 0xd78f, 0x3, 0xfffffffffffffffc, 0xfffffffffffffe00, 0x4, 0x5, 0x3f, 0x0, 0x1, 0x20, 0x9, 0xfb, 0x6, 0x401, 0x1, 0x5, 0x0, 0x2, 0x4, 0x20, 0x6, 0x1, 0xfefa, 0x0, 0xffffffffffff8001, 0x45, 0x800, 0xcaaa, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x400}, 0x140, 0x2, 0x5, 0x5, 0x6, 0x80, 0x2}, r3, 0x200, r0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) 2018/02/02 11:04:20 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000021000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000021000-0x38)={&(0x7f0000020000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x4, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x39}}}, 0x32, &(0x7f0000021000-0x30)=[{&(0x7f0000020000)="c1f3ad89e0e7cd05507124c04e79a25499be79d176e8c0af54499247630de6509d708413402def519a6405a4a890bef9df97ee148a415121ca57fd51f8bb199f33c99357c0ae2dbe587994", 0x4b}, {&(0x7f0000016000)="91b0878234fab453013e68c21496738d407568de9d228bae8d46b82ac28590e927f4aeef2e963810b036ca06dd84cdc1381fca1d179ab61800f8264db5e5c06429a2490121daa4228eb05a2f174d0b25b44da972f71eee4b2df8c3fa695efeb610d90c85", 0x64}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000001000)=[{0x88, 0xff, 0x7, "2ec7b9646e1538fa4a7540e88b3f651d3924d6d1c482c7188cec731c9b0845a0b00bd85d5d47fe55956bcc342dcf6c1ac553d0a4dfbba1ae27ecb7d7edc337edca97aa714d4712e232019b1affaeccac8e86f3b2fc05ac5fe07193b30c0ed7d80c7b51e0fc7e6299776c465048ed662a4f"}, {0x18, 0x13e, 0x81, "428a"}, {0x40, 0x10d, 0x284, "1beb3e19210bf02d2ff594033897c8dff0ea1a0e8f289d8ca59ca28a76f37f875c99c4a1d58904e2efd03e3c956cf0e1"}, {0xf0, 0x114, 0xf74, "4e2ada7887977a3bfaa5e59fbd62d24c187b02cd3bcaa5bf125b26c2661e6b0358418fa52eef5b2ea5ae3ec704bb1d47618b4f923cc2fc8c7b9f2cbc8f688e7e8688040e255651b50f35e07788d212230821fb3f6782c2a055ee85ba59bceea1d612747fbdf27ab3132883d019432253d6b35a357b60a46bb35e4b42d82a1b8ceef5b49bd5e77ccbc115bb26b43a076d91ed23fb8c350600ed2615c37ad9b4d5dbd9c5c8a6abf364f0a8b0700778e46b8c4598eba376c3748553ae51eb5dfceda98b5a2f4598a3de908c5faaaa7f9349a45176b2b507ef2e4754e9f18d21f448"}, {0xa0, 0x116, 0xd327, "5eb0f132147c7606192b273a515ea4e694014f2fa57e28788cbcfb9dcdf36bf786feea09b52dc356a054b0baa05598f8fb295b26464a9a4ad753d06aaece9477bc7544f365fa7181fbec77a42df6d27ce010d4f2ea8a499c5cbcda7b843737d23a5477de44fa9d42f3cea042611806b48a71e1e0cf9abb4fd1733cd9747387f57ad4c1b06d37349f44735806bf05"}], 0x270}, 0x4010) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000014000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:04:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000015d000)={0xffffffff, 0x243, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000017a000)={r0, &(0x7f0000c63000-0x1000)="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", &(0x7f0000412000-0x2d)=""/45}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f00003b5000)={&(0x7f0000455000-0xc)=@nl=@proc, 0xc, &(0x7f0000b84000)=[{&(0x7f0000646000)=""/4096, 0x1000}, {&(0x7f000053b000)=""/138, 0x8a}, {&(0x7f0000585000)=""/199, 0xc7}, {&(0x7f0000df1000-0x9a)=""/154, 0x9a}, {&(0x7f0000e9d000)=""/207, 0xcf}, {&(0x7f0000c45000)=""/223, 0xdf}, {&(0x7f0000079000)=""/151, 0x97}], 0x7, &(0x7f000004a000), 0x0, 0x40}, 0x2000) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000e56000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d53000-0xc)={0x0, 0x8, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002de000-0xc)={&(0x7f0000e25000-0x8)='./file1\x00', r0}, 0xc) 2018/02/02 11:04:20 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a09000)={0xffffffff, 0x9, 0x18}, 0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e85000-0x10)={r0, 0x28, &(0x7f0000f00000-0x28)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000)={&(0x7f000002b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000374000-0x20)={r1, &(0x7f00007f0000-0xf2)="220438fff0c195eea476d9bafaf72f369b9ff3c0b44ef688113c2d468c60993d23e2301d0aa856e254d2e253d14ef623f6ebcfd5f29a92f7e6cfc42281d9abf1bb319f5c3b1705cbcf4d3528af5642db06c806e4319b8d20a03dfaa0b45315d54a1f50746ec2c93d3d3501bbcafad34448d8d5e7de4c8f433c004144241175f6679db66cd0d10cdacdc69e9c9dcb418cb711c6ca6d884f425d2460cdd10970779c7e53878f041596fc761ec6f25035b9712cd529d4117627c1c21fa0b6d1008dc6c375e67891712412aefd5e3620f5501221a8874dd29f8e87d9616a3c4b92061025e173a64c12d2e300616a19453af69f34", &(0x7f0000eff000)="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", 0x3}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x804, 0x7fff, &(0x7f0000f01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f01000+0x5c6)={r2, &(0x7f00005fe000)="6019914ad1a6026ebfac1a48337c5912956781ebe97ab8a7afa6cdb41d7ea1bbc974b5da7b5c1e5fc106fbf48bec023f475ce366aad3982f4543ad67a14c0aa35ecde4817401a7a5e71900ad5206c188fa775d2d56d439c344cb578b504a7ce6de8d70fc025904fb54a7881b6f477e0217d69d662c2d37bb7ae48be1eecdeac16ce43e9c56d57089781287ffe54d92b68c9ac1ccde2686f526731dbd7f8119c8978a820a18ddd84eb4ce77739ce26170767d8e82f2bbb572b82ba5b8cb7640c13aebb8ac5945"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0xf, 0x7, 0xfff, 0xc96, 0x2, 0x0, 0x10000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) 2018/02/02 11:04:20 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x11, &(0x7f0000d2c000-0x10)=[{&(0x7f0000f84000)=""/72, 0x48}], 0x1, &(0x7f0000f86000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000a, 0x0, &(0x7f0000f85000-0x8)={0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000771000)={&(0x7f0000089000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00008e8000-0x30)=[{&(0x7f00006c0000)=""/171, 0xab}, {&(0x7f0000f85000-0x77)=""/119, 0x77}, {&(0x7f0000f85000-0xe1)=""/225, 0xe1}], 0x3, &(0x7f0000f84000)=""/198, 0xc6, 0x9}, 0x20) 2018/02/02 11:04:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0xa67, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002f2000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x2, 0x28010, r2, 0x3e) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc6000-0x10)={&(0x7f00005e3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a0e000-0x28)={r2, 0x0, 0x1000, 0xc0, &(0x7f0000d48000)="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", &(0x7f00009fd000-0xc0)=""/192, 0x100, 0x5}, 0x28) 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000ee4000)=""/130, 0x82}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000995000-0xac)=""/172, 0xac}, {&(0x7f00002e0000-0xcc)=""/204, 0xcc}], 0x4, 0x0, 0x0, 0x9}, 0x1) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000317000)) recvmsg(0xffffffffffffffff, &(0x7f000086d000-0x38)={&(0x7f00005ed000)=@can, 0x10, &(0x7f0000ffa000)=[{&(0x7f0000d5b000-0x2e)=""/46, 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000b61000)={&(0x7f0000c5f000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000227000)=[], 0x0, &(0x7f00002b1000)=[], 0x0, 0x8040}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mkdir(&(0x7f00005cb000)='./file0\x00', 0x38) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ca9000)={0xffffffffffffff9c}) sendmsg(r2, &(0x7f0000c54000-0x38)={&(0x7f0000156000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x4, 0x2, 0x3, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}}}, 0x3a, &(0x7f000050a000-0x60)=[{&(0x7f00006e6000)="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0x1000}, {&(0x7f00004f1000-0x8d)="47688e38aae8aeed4fb019900bb76fde6ebdf7890cbdb7ff62f93e47c818903c114c5f10938bf2ad834137f29c27dcbb3fa48ca674529b8538eb3149933e134f87fd613687598cf8d3193f17c0953c9fa92f4ac7039e4bc819769633ce1dbdf859a7dc9fb243d243500b015e06422b263d80aaab73b4589f3f0c5e678b3c33ffe1a089835a999bb171bd6d23aa", 0x8d}, {&(0x7f0000eaa000)="02f70fe279c682b4b44faebd52ffdfdae9f8402ea84147e0cd1ae9ad19d0a96bff32c4ddb223837302af29bc00fff9fa9671597743ab3d4e7c331035891058618625221a21c17d", 0x47}, {&(0x7f00005b5000-0x33)="5b1bec1314ceec90036d5b098a446a3747e3802ad87f38041a2fad1260d5c6ee4e4f74ca348d4f37800b2dc68045f665b3408c", 0x33}, {&(0x7f000098d000)="8b35a11ffc44bd2f1e17ec59", 0xc}, {&(0x7f0000413000)="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", 0x1000}], 0x6, &(0x7f00004f8000)=[{0x88, 0x88, 0x1, "103ea7405581b9ec76b6ab082cbb72b1ce57fd31eaf2e604804ae39ac5921bd199fd2211257dd93d1af88a919029c709531c14cb15a4934c4949faf00678a521b738c51ce6d27354d5337df52d3831ca00d8ec664c378ebbed737aba767971ece967de3cc6072d2355b180888acd8f0f7c23ba49b01216"}], 0x88, 0x40}, 0x24008000) 2018/02/02 11:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f000064b000-0x8)={0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x401, 0x80000000000000, 0x0, r0}, 0xb8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff3000-0x4), 0x4) gettid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001dc000)={r0, r2, 0x1, 0x3}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r1, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/02 11:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x9, &(0x7f0000f11000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x6, 0x4000000000080, 0x2, 0x0, r0}, 0x24a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000145000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e), 0x1}, 0x20) 2018/02/02 11:04:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00005e3000-0x38)={&(0x7f0000ebe000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f0000348000)=[{&(0x7f000031c000)}, {&(0x7f0000920000)="07250cffa652ba133d037d675232b9d4bf9c298c09996b3732f1e9cfa1dacd3b3e36f0d52e3c77c989e225a500566f1d3db31ed6d1d6f76ba805e1491c9bb15925eda822b58b7470f526034ece67bf6312ae2442f1c5c8e0af6449e29929b7faef4f637919dd04355f00338c4259200c52ae18598441219d93c962bf6e9485c815b31d03e951069d9fe21e1230403aeb85d1bb0d05d7bfcea39e1fbf1e55d4a7e1615af9917f3a130ffc70e73e62433e0336acc8d9e583f2bf624291067dad03cf185f3b5e7180", 0xc7}, {&(0x7f0000ea9000)="fafd53f8731bfe8397f59142d672e08f3adecba721fb84e7c2fc2ef206ad01c570059eb929de03abdfc23e5dc1cc38a16d329e", 0x33}, {&(0x7f0000692000-0x45)="6e6ec5dada6afe74bad138889b9c1f0917bc3b1aee45d2bdf6a40177539120f2937937d271a6de3386253b6eea8da89b2da643a60cb5405cdcf07feec445a1d4657537c949", 0x45}, {&(0x7f0000694000-0x1000)="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", 0x1000}, {&(0x7f0000a13000-0xbb)="0042fa1e0f41df44a8e453797bcd8c3d9b96e778cedb26fe2903e21ee81940982a1c9543907d69af002893b94f1083cebe993db73088965a34b1661854d6ab18de818054a884c1f12b40332157ad8fef2d453a33036918fabf9ecd755da4a81bce867f0e7e0e6ec8a291af3cb2468e2b4278c2bd925f063ef6fe90edf64398d455e6303996ed1e8814550ae18d1ad037bf3c75f2b99fa91e8970e91c6e6dc56641579f7a81f1511c57253dde5d46ab62b7b1d32a1ceb7d870628ad", 0xbb}, {&(0x7f0000466000)="d7612582ef6c1c2c91cf808220e9327a59d09f35f39743f1f1983dc2bd8457b1642f0fefbd28f5547ca2b08a61c9230f0e43f5a08ca48b8de4385cc483247582776a8ecd805abe775463467894c67328fe15265c15d2450a42291667affb0e926285a12b69f5392e51ca7668e024b922aa07c253750bb56f4cc4581a9defba3cdec8ca4fc3a11cecee3549f9", 0x8c}, {&(0x7f000020d000)="2d4b6e16f5952fc24cc4b613622d15135437d74d7775a0", 0x17}, {&(0x7f00000bd000-0xfe)="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", 0xfe}, {&(0x7f0000b3c000)="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", 0xfc}], 0xa, &(0x7f00008ed000-0x68)=[{0x68, 0x112, 0x6, "e361499db88c07377af243f9624ce3d0b99f88148e9536d3342da1ea0d60ed2ba23c3bb865381120a82382403e8582fd99b3286bd20f20229e124b9fd8ec32c2f99240978266264ff6ee7a4b9a07384f54"}], 0x68, 0x480c0}, 0x20000014) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:20 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000087b000)={&(0x7f0000293000)=@nfc_llcp, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000a6b000-0xa6)=""/166, 0xa6}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000001000-0x18)=""/24, 0x18}], 0x4, 0x0, 0x0, 0x8243}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5}, 0x0) close(r3) r4 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000989000)={r0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000005d000-0x8)={r2, r1}) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) 2018/02/02 11:04:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001e4000)={0x0, 0x0}) recvmsg(r0, &(0x7f000096c000)={0x0, 0x0, &(0x7f0000c52000)=[{&(0x7f0000755000)=""/191, 0xbf}, {&(0x7f000097d000)=""/227, 0xe3}], 0x2, 0x0, 0x0, 0x1}, 0x40010143) recvmsg$kcm(0xffffffffffffffff, &(0x7f000065b000)={&(0x7f0000498000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000510000)=[], 0x0, &(0x7f0000504000)=""/95, 0x5f}, 0x0) 2018/02/02 11:04:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a22000)={r1, r2, 0x5, 0x2}, 0x10) 2018/02/02 11:04:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x7ff, &(0x7f0000614000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e4f000-0x7)='wlan0[\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/02 11:04:20 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000576000)={0x0, 0x100000001, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8001, 0x3f, 0x5, 0x1, r0, 0x1f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000b66000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c9e000-0x80)=[{&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000886000)=""/57, 0x39}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f00002e5000)=""/195, 0xc3}, {&(0x7f0000d49000+0x11a)=""/7, 0x7}, {&(0x7f000088f000)=""/4096, 0x1000}, {&(0x7f0000bb0000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}], 0x8, &(0x7f0000001000-0xda)=""/218, 0xda, 0x3}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x8, &(0x7f00006f6000-0x40)=@raw=[@ldst={0x2, 0x0, 0x7, 0x7, 0x7, 0x18, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x2, 0x0, 0x6, 0xe, 0x10}, @ldst={0x0, 0x1, 0x2, 0xa, 0x3, 0xc0}], &(0x7f0000000000)='GPL\x00', 0x3818, 0x8e, &(0x7f0000000000)=""/142, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0x2, 0x4, 0x80, 0x8000c28, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe0d) [ 113.920522] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:04:21 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000054c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00002d4000)=@ax25, 0x10, &(0x7f0000c47000)=[{&(0x7f0000096000)=""/230, 0xe6}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000e90000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x19)=""/25, 0x19}, {&(0x7f0000945000)=""/254, 0xfe}, {&(0x7f0000a9b000)=""/127, 0x7f}], 0x6}, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) gettid() socketpair(0x9, 0x8000a, 0xf531, &(0x7f00001ca000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b15000-0x2c)={0x3, 0x80000001, 0x4, 0x0, 0x7, r2, 0x1f}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/02 11:04:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x400000000000047, 0x100000000, &(0x7f000091b000-0x8)) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000ba3000-0x8)) 2018/02/02 11:04:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x81, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xff, 0x98, &(0x7f0000000000)="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", &(0x7f0000000000)=""/152, 0xfffffffffffffffa, 0x7f}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:04:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4000004, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006ad000-0xc)={&(0x7f00003dd000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000030d000-0xe)='./file0/file0\x00', 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) mount(&(0x7f00009bd000)='./file0\x00', &(0x7f00005d2000)='./file0\x00', &(0x7f000040d000-0x7)='sockfs\x00', 0x1, &(0x7f00006b8000)="2a661118c1bbed2f5ede648c3aa3033d6041eb1cf3907f4f7529ac7b645b08b960f949f690ce9a07bc61ec6b0e503feb6ad4e93bf2331a71c6dce91b88f6cd3c4dd0f453cd33953717bbd3080fabc401c12f8e8fb8d781be0bad897d9b6b34c25b7e589d98cc26b8e9160535d653a3c9f4088a3abade160eaf4a3bf0628ee53548ff15938041209f1949913c247516b4cfb2efc722c67381c9f603ee0418d8dd6779f2ca7248fb2201c557914e4436c8c96fdb9e9ce99ea7c36732131cac7510498557ff5bf9851b80048cfa2e355f18bae4d10986520f08f25053f6d9b413a34d2dc5cdd82f50392947d39d0653e848df0056913ac4e752f187fea54dd1419c991ecc9e486f54a260b316f03b4f0426d2039b7c140cdc56cb4f121bb5ca5f0e6c52fb5980a5c4fa63af2c54547a095a4264097d811a00a2039d20c7a2df87f6a59d17b86e020b4c5d162296913a4f68084986f7737d54629df5e9853b2a05c89eaeb78241bd72d10f6ad8420776bb4c969a0c72090d67dc02b36e3c81e12235d50582fa0e685b91209e25128a1a29516b756e32ee70b669e368c0a17accb56c36889e667ecdcfa03d3ba7d145014ac3cf4e7d731556e2c0b41c96f08f70555c45a2adf597267b2fd08b70863031788ab5dcd2a04856ea8c9325254432f45146eb2e38a63d04483d41231b53cec61b5fdbdce9b34152eac7b29b33bc05e58faf4f0d24ab43ba4d711f81977bc9071bf1aeb08538ebbd3de5bda345556b6d4d1220fda79c94c27b5d4ff3bcd9a9bb0002e9536b6fbabdb1055ecb749f7f1ec46327b2735cb2648057cc09ec6e8b031225ad07ea6c602f5c3e3dde556c575e9779cf196147b260adb341018224293e67660a89caaa12c00de8fbbbe53d9e10301c45e0909d41a315233eef1f7c8dc1cd8c09be40752e28d9216e09baae08585676215fc83c6583a7cd24b670cf4d3fcd779cc518563eff8cdb4dc6b9433d7ac3a54228eb163f3b0ecbd6b9526c4432394a65d0dc68d4ae342a7a0b7bd3151566c18aca7052e269f603d524614ab949a921f9dbf65a6cb186123344121f6ca7a383d8cda75bfb3c74eb8c0a2d82003cad581f2aabc095e16110d95294b3283e18657706afe03271d8bde94a9d748bca8608f6f1062eeea3cb6daea3e9968ebd5e4e30ae21449f0af7db4c31697bf26866a3647d43ad2099b672decbaf393fcc9fac437aa533dcb4d2bdf154ce90bc5b856a7d6a9675548eb77902541d37ee894cd4b806e34b50d7bb7097270f3ab7a76b73804f5e12b7414618c15eb6c15b15b7722a2176af7739753738919f4ce958c15fbfa8573cbabae644c30e3babf952076c2553475914b0d19b452609c1b9f8c75a404e9af423a718107f45f6d34e66680e4fe8caebd02f4055c99f1e06ed3e67d136f9fc5ec398d2d96b95c6dc166eb6dfaa984274283c52c44dda165821b76b73d15641bcb2ddfc290722fbbcf25698f3fbcc2043e71010329b4ad9c4e4a1c9cd4249a6f8371cfd6be30f8ed068dc1172362f97443337e00d91c9f7b85ca91d392b1961629689d1aa7680ed6e618218b5b0882986686e0bd6f3764678405bbe4e5dc8b391f019998f6037aa39fe096ea56724062a38cfec076cbf2dc7f3ef8c352724769d0901dc193c0cc68f587c0b9225f4ac107638981221adcd41c56e3a647a158dd7ded378b2168efdf7ab81d2907821ef099c686d2746453265e961b812f6f0fe5a192199cc572b63a8d1ea140c3bd0ebdb9838cb56009ec184941bf371cd905df814aa51ae5e844e275f44b58931ff3562e26b66f78fdc64131be4e552a5c2ee8174b5189f8b071e53d3e55cad9bbc6c81f8c0a9d3e3598f3fef2ba0fec3d734f4f11c3b8a3e171deeda4b635397b29c88612d20d2904459471912fe0b4e2d8904f6b9491451a4e8645fff2cf607d2755d9e0b745eb4a302eeaa0eda37e05c48be68c97fe42988296fb659c035540ca9e502c9d783dafeab3504841164976e53f5ce043d9aab5555bb85523dbce4496815a801dc294aa588b9f7bf1f6f1069a1ccaa2daa77ddd0e60d0e641a7ddf20486a8bb0916a07e51eb95330eb4ffb0f97449854e1707b647d21ee35357119da3c4e31d49231f466651b4f3c5d955c99e3a31ddf518cb5b6601d9a4b8d1d924440d43289e2893ffed0387f20a37431883bef1dc8af2a05cb885e6523500ba5ec1c033245515ec594c8d74c9a3f9cfb36b18f2810d12918da2cdda5573af0e68ec305233171052a5c1e0b2d411c994c94115f2134068c67562170b6cff1a8a390a1b240487e97ee68fd0a1bca73fd4c498f273b9b357c80b05ff5444302d60400a02fce78fc1b2f034d0e117f26027ffa05e0020035ba9269ce141216f748932eb3872daf11cf64a20eb264a28c68d646abff9f7aab52aa3814ea3b1075d0f739ef093ab6049eed24482768ccb2784692b139832540f1a1b11f1dc3c1d65374023ad013845b4e2fa92c70107a6b5d968f7746500eeece3dbbf6be975bcf828908aa5adbb6f1723a82f8258bd4b00832201b1ea8aa3cf8173df67bba51b11c962191d8578beff670383072c01e3547fba3463625cb12a889293c99c160a77b6de71249c8f466d1c7d95fc1f998c808814387d7af74e0cf8979847d50e2ca4d9882f7f3ca872b9568cc693c549b21976b9211166859e8099e0dbcd0ef77770ebab8ca87e7e56e19d510f04f21e542c5ae39f4914b0a033a324cf2285974d3beb51c83660d23d2c5ffecb1e726102145761d32a94076c363734d066db29198933b4ba34a0b14d860f6ac27bff91647562d40f858d3b99b2e261794ff8028020685f078b4035ba81bef4de624a2d5266dc1c7f808d4501f07a38564b1c34e374fa6ffa420472d373974c674ed7db7cbdfeb2ad55588862dcf43218f0789a65290287b8aa6cf391543de36f649aca5a1ad2c2d652a2c39fb6a5bed5a1fa8f5904f2138f2780bb7fc070fef448cd61ef60314518a2f281a811b8727f7f90d87b65b4cc118b96191fe1fce5ab1039ef457fbd5d47215bb7ab23161f12acf5fa5a6c7838795435cb9b7ae9d67e4086a2f1473446b48f397b80e87f302ee95a65bd62853713e18c3bd0f2d9751581f6a760d2053c67ba49b14af3a1c205c67b618b8c5d518d073f2bf0eb2cb70572138258fe5dcca73dee54090591056a16c02fbec4c56cd70c6d0cfd4ca317326a57fa72a82018ad17bb538153a85bd62f83b991db99c744e25b8e61f84a9b237c9544fb70d9652fe449af27fe17189b0affef387c218db34100b8c241bf48b49f7d43c1e9923dab50ecc102bb6f4fd54ba0a83f915af66fd78af88872a13875e6a99135226de997e4286f98639c205addce7a5a17f0bbfab66e51a8cbb9e7f4d82cebd8fe97c67e0c0649d8a165dc4d66b555010ed1c67accaa0ab7122699163eaee95eca26bcabeba0e6f6140d7da01a66911aa825a56b511e7fe89d56152c4e72e6f63586cdb49ee8da38d99a61bcfa80135c3a6a24aba462cc7aa1807855cb102d8af2457e72e38ccdac8adbf88414699b034499da7525bc4545a666a00a5c35145c09a854b5fbcd1d40a0717239c7f1a5265e09e84f1df9e87fe142636a588085dde94d7ce1e8f9c7b4993d1b01fe95bece2f3593a9c0a587352768e9948a9c64549b503113307caa6bb4b33888bca20d642a3899b8fb869742c1b04db21f68f30f1badda86fd2c9ce8f2baf783921b9d163f92582b9c66fbe32fb0036f32b93b2848caae11433ec13eacfdd2d87d729204eb865060eb0fa79e1684d530d8211f7fd3c1a8292d9039b16cd10c4b10be07ee40eda5d42c9720a7671301c67d7c55f15bfd3e486de2b681a11fd584cd16fe5cbb0198595aa808bc35bf3581f6d9d5831997b145f76c1def80b093155bc56a99f33acec2a8af183886614a390ab76ae2378b5e69ae914d2dc4d6858964c1e286d140cc4642279e001a1596f4306f52872b8a61a288cf34dc21b34839d5ca1c122b3aca742114eaa2d150429d2580eead2bfbdcd19824be9cc63cc30054ba4b292a08373d704d79e70edbf592e0a714a59442d5b1644f17fafb1d966d45c8fadea8d2f2ccd27b8e95239dde7428d7171dff94b24c754b8ef9fa484b1e6f11f1b759d68def11fc0112ede5b26255b1348ba71921a15dac12530d665a10d18050a0cada318fb41618bc62a546f2e4a1f33a4c3a759a0c9c3f9443876ddf84f7d66df217e7f4b6bf9b824b8914adb1a8fffce4717fa45f9480aa22020c9c475bdad454e0127deff213301629d6c1c4352434b0afd6aa739fa53c45f40164af9bd20317ecf6bf781e79ea73da02d40c4bc8280daef55b2f1c50679a8bd2818443bb9cf1503616154539d65c9a19134a03450e5799adae00eeb1757ec9e45706b0942346f671028ddd7a54f366372f35690654d17ece22fa8d8e2a687105bd8495dd72af7c81f3ab5ccf093d6e77eefddb96e41c25b4ebc6aa2027d24e9fdd09d7a54643933e72e1fc80b662e3dcd5bad3768d079ae9be6bbc67b5c6167e7f0453156eb440c21d37f4eed4035b187989d49f6c5e95512eac40ff1b675a28e91e81c822cca45611f1087f5f4456f6a098b0202f3890293b3387ee38702e51821043bddb7334e26aa40732972ef742e4cd56cbbea60d09300e29b380011264e78fdc13752266840331a4370c5f47ca7ed0f58d2df0463554923ea01afa596ecfeafa987329a5f84ff327c89626c00dc96b59d6c534a2962d722334ca96ffbf64e8a4ad4839166c565d291737d6c902ef0e61a2dbbea5601f93cafb3f2b88ffabe127ffe7a59dc5005a989d98400f75461ce71d090d112f1ab2d038e0bc85985db909edb21ed6a9d5f0a14d018814dbc56df874c1322064c6a7908946f325e4218005fc90953ec869fbe5a37681bba96f162908a9a199f2366c5fefe9e1a9b86e3284a3484f516233aa2ae622b945ce51b0259fb7c78ee0db6d8ff279a79f6565b29a7789f5b68f3b3734aadc2e3280a73354cf54e4a4e63006b65a4ffd891824652e078688d78cbd5626e616255805599973066faf97f0809f71388a93cd274f76b7638f35e84aec143db0fb940ef71068eaf78ce4a94a57e473d1ea98236c4525463e3ba55710862f95534ae46dc1839a1ce96df81fc0efe5f2656d3bd82db27ae064bab8b554d83e1da56f193e5cfbf7a9400d96aae8f41cbaf0282412810999c8840e593337346ffcb6858ac5a8d260fe18455bcc74aac4a216cbdb6c6bd285f21bbbc7b322f2a411f58cbd3a45299a966ade1f5361c2f78a001be797693df4f39bb826338dad932b592d486988b639d968bf6df43d28ddca52b8715922d829556be34b0601c2c7ee36555d8465203939177f14ef74faf79efa60f29ca1950a58b38395b6c21e24f59a6d9b15f291f9048a562bda0628fe55424d705e3123eb51a5d30405b9f1890ec08cd19a6dc00f96d6ac1f5f137e7402662119f591175416b66ab1c703fe5f271b00e1db0829abe0f4e438ae872ebfd315546d4955415fbd820bc47c1302842d0eb4a4f6570eb8080e6500ee19f706de38afb877fe47f6901c79a39efadc2be54116f821ebfc63608db8b0ff60b95794b74d854a3a91871e46416bb822d1c3ebe9fd94ee4b7a4428ddda6127c2b6cd9f511105bcd626419a7e006bd453bc5b9522401b6cdd862511fc98c9454e407dcc0c15b2d0c731b0179b878607da3dda1adbdacd4d1e80c09e26ae03bfdca9635135398b41b5f52635c9acbdd") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002fa000-0x8)={0x0}) recvmsg(r1, &(0x7f0000bba000)={0x0, 0x0, &(0x7f0000b98000)=[{&(0x7f0000836000-0x7f)=""/127, 0x7f}, {&(0x7f0000cd3000)=""/151, 0x97}, {&(0x7f0000a39000-0x4d)=""/77, 0x4d}, {&(0x7f0000fac000)=""/129, 0x81}, {&(0x7f0000573000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dfb000)=""/164, 0xa4}, {&(0x7f0000346000)=""/70, 0x46}, {&(0x7f0000d9f000)=""/194, 0xc2}], 0x8, &(0x7f0000879000-0x1000)=""/4096, 0x1000, 0x1}, 0x141) 2018/02/02 11:04:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2d51, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000995000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) 2018/02/02 11:04:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00005bd000)={&(0x7f00006e0000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000cca000)="01", &(0x7f000013d000), 0x3}, 0x15) 2018/02/02 11:04:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mount(&(0x7f00008ef000-0x8)='./file0\x00', &(0x7f0000d19000-0x8)='./file0\x00', &(0x7f0000a3e000-0x4)='afs\x00', 0x8, &(0x7f0000704000-0x90)="65aad37df263a7e77a1a9e38a97832247999daf1620c0489ad934b131c879f8c7865437b09f507d46f05436e60c012da777853f8a36e7bd7a13171563cd966a45963caefbaa67ba43956a85dfbdfa0d83cce98a84fdc38714830155c38a77b9b509ec301c9a49d5ba581d53c86e89b08c72f41f435bfbac9d3e20b7900b4e9f470366dd8135f4df67aa40a4c4bc00b44") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000acb000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000325000)={0x0}) sendmsg(r0, &(0x7f000005b000-0x38)={&(0x7f0000b3a000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x4, 0x2, {0xa, 0x3, 0x3, @empty, 0x9}}}, 0x32, &(0x7f0000a34000)=[{&(0x7f0000ace000)="38150387030cac657f1740233fde627c6d8c5809729b96e4703c108af9557fc22b465db5b54d2304c7098acebaab0a6a7f50a67c4bd63f2828ce0a208d", 0x3d}, {&(0x7f000069f000)="a1304910b852d143152eb2d2e3da352e35e542cb7c312e441545931e427486e2111051df6c0d24f8e254c8f67ab6830a6cf54971bde76c1be986234fc54eca5f790038eadadfde81a445233aeec93908d186b9b421f6ce2affff05e807cf9ed94cf402988a4ada9d6602cc3ba6b12f138fbdde6436fee3f98824c8376b52ceede4ed3f182ba8dcfd2995361f4c87d0f2d6edf5e3014b93bcbd0270dbc5c8dd08dce47f55bcdbfed273bf55e4b9bd068295d650b17f39e30687def0c523a8aba70a998d3ade52eb4a452321597fe215c272e523da92a0f506af3f59", 0xdb}, {&(0x7f00005c3000-0x9a)="8f981dd8be9057894355110322fdc2c42e194243625404a4076ddb115bfa6b0b0db3ce138a9ee2e73a1cc840c658ab1444f38edc1b94ba810f6c9bb56cad83d0699cdce1c95f3bfa3959639c112b6542460bffe14517e1a1ea46fcb0719455bbb3e5276eea56c25d7ef58aadfc5999dd7c009fc46240225a8b9a4df8aaf40da7699199942b9a4ac6ce6d7add8a3840f516265ba6f2ee14c9570c", 0x9a}, {&(0x7f0000f3b000)="0f6f5db6a005978c49655d39809b682b258c69da69c96cddc7ce3292c5ce5c0d78bf89feaa308c88f17cbc3aaea7d3560891ce74c5f248d7e6d30c4b5e5dc752cd55e1957eb5457908f5ac77dc2b5bcf00d915a05d67c0d5b3e1e31b2b10c513921a620a886b65ef3b15d407b1a0686b2c8c4ab239cf036ecf416c14edff51b549a01f6b2d346080053d88baa2", 0x8d}, {&(0x7f000059e000)="5d64cf0d9ddd07be33247dff6daf9b48003a419bacfaa44f4bfd31d93adbdadb3772c6399c4c8532afe25f3c71c3f7fc5823e50c206b6fa5f1061af0e5fc37ffbb67961325cd7e0cf5b03559343b0ec5115817348338883d6d30d3df22428dac5d15c55ade5f0c618cbc52101a52056705c8b416e6f71e2003f827f807c78258e11b9d0c2080126db523884afbe22b5d7643b9484a1023eb08205bffd72d943273aaf5795b8c87f765c30a4c811f4b0a2959bea090aed9b30fb3fd8e71570fabba189461aece", 0xc6}, {&(0x7f000058d000-0xc9)="ab1840bc40f240493965e96aea012fa2fc039c0088fe64551c2723f1acf099d08ea84450ace1078d38a2772e242525d1f381e68b99529ea5113ae75ff502ac624e086ce469013cb6ba58e3012818b20792c1e095bf2292db37a15b3afe69cfc02c74c974f7b3f6031dc3e0a19636d2e021019fdc393fba78eab027d94bb74d0186fcf2b00613450578fa5fe9464cbc08e16e782e9ca22dedd1b692a423f2d9de56b08cdf6a8e2675005417b96ffe9de8b852615d05494adf96b8d03d1ad0748d7db3bbacaac7cc725f", 0xc9}, {&(0x7f0000915000)="7c212878e3cb22d984dca2d5ab70e3b31468a640bf2dc69f443f4029f902d4effb4b419746a6b11c47d36ae8bb562484b0581b80c76d615a1d2beef734fc0aaeb332d63ecd251a5b0ab5162cb79c7dc6feff0a7b5b8986a895e2a419a0aee69f41a3e5b1d61f20a7f9d50f894a3b70848398454e3b6d2ed053ea8b43dd0b6cded7be1d0946fa0a5ea376900bc4e44443c3cca653faf7c9abfd4127dc710e061b702997a055bfaaedc6078c92220dab23d1", 0xb1}, {&(0x7f00003c8000)="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", 0xfb}, {&(0x7f0000a7f000)}], 0x9, &(0x7f00000b6000-0x290)=[{0x40, 0x0, 0x3f, "bfcaab670d67a8b6d0b642ba49219eab87582b36cf725c7d5626c8e3c0b21b6af506594bbfe25027e1a7"}, {0x50, 0x117, 0x4, "327fdcf957839d70a1180827da732d7d2271626529f1cead17d6daf8162ef7275631792a8bd2df22110bc49ab94f06f27e0d42c38a9f7b44b88c4e"}, {0x88, 0x10e, 0x5, "fa4c48964efceafe08a2d933dcc83073cb48a074fb5ed1de229e7f9a9bb42027f8ccbe1eedb0462a71a9fb73d2416c16edcb756e78bb621a682de4f56d3b2d5a08d76d1cbfb1b272403f60de9fc62f74b7c25b50a4ee20faec261fb8d669602eccff64934509ae341797738c12e54a42c53062a1f1016b"}, {0x28, 0x1ff, 0x4, "5da153d11363ee340a6d9cd51846e526c5c017b14d"}, {0x50, 0x29, 0x0, "03d1501e928ebef3424767145f66300be8c737662d08d4e8feb614fb1ba50c6456263953280a607983be8c3c78872b86433b1e375bb100bb2ddd163399c1"}, {0x100, 0x10c, 0x1, "abd81f7ba9712aa5973fcd2ba17ccfa5c9d92885c10ee7fe00599dd4b07676ee4efe137437c3c5994e421b2e335afe54948bb88a8deccfa54d115764ecf0f82cf5c5713d8a4ab2050aeca1030a0e01689b5aafa6eeec0bf583d975595446d44fed7c3b7bff8eac5b58e5cd4e5f4b5ab7e39b215fd545b2b1857e61ca106839379acfe84cd7544c52e813e8f19464dec3e26f974e0b3960edad3cbf8745804b274a911d2e23e596e0aa05b29a4957d696f0ed3482a7f84fd0d5259f0a4feca1b1f5f828ad125156b95aa8aaad497ab156e3585bd0cabc36104a79d0146f2c642e3d66b96e5b2e98bc5f7cba"}], 0x290, 0x20000000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000072e000)={0x0, 0x78, 0x5, 0x100000001, 0x3, 0x2, 0x0, 0x7fffffff, 0xa0002, 0x4, 0x7, 0xc118, 0x2, 0x906, 0x2, 0x2, 0x2, 0x7, 0x9, 0x9669, 0x8000, 0x9e6, 0x1abf, 0xff, 0x9, 0x1, 0x1, 0x9, 0x100000001, 0x36, 0x8, 0x9, 0x4, 0x1, 0x8000, 0x0, 0x7, 0xfa, 0x0, 0x4, 0x3, @perf_config_ext={0x0, 0x3}, 0x8000, 0xf17, 0x7, 0x0, 0x2, 0x77, 0xe26}, 0x0, 0x401, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000d68000-0x78)={0x3, 0x78, 0x8000, 0x80, 0x80, 0x29e, 0x0, 0x2, 0x40, 0x5, 0x53d1ac6b, 0x7fff, 0x344, 0x0, 0x9, 0x0, 0x4, 0xffffffffffff0001, 0x6, 0xd34, 0x100000001, 0x3, 0x3, 0x5, 0xc000000, 0x1, 0x1, 0xdd8b, 0xffffffffffffff80, 0xc, 0x4, 0x6, 0x3, 0x1, 0x0, 0x7fff, 0x5, 0x7, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0xffffffffffff8001}, 0x1, 0x3, 0x1, 0x5, 0x3de3, 0x100, 0x6}, r0, 0x3, r1, 0x6) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = perf_event_open(&(0x7f000069e000)={0x2, 0x78, 0xffffffffffffffc5, 0x3, 0x100000001, 0x6, 0x0, 0xffff, 0x1140, 0x1, 0x465, 0x2, 0x8, 0x100, 0x2, 0x350, 0x2, 0xff, 0x32, 0x3, 0x100000000, 0xfff, 0xdb9, 0x401, 0x9, 0xdc, 0x2, 0xfffffffffffffff9, 0x3, 0x3ff, 0x7fffffff, 0x80000000, 0x1, 0x8000, 0x3ff, 0x1ff, 0x2, 0x9f2, 0x0, 0x80, 0x7, @perf_config_ext={0x1, 0x40}, 0x1, 0x1, 0x33, 0xfb72b2e13a186f8e, 0x100000000, 0x1, 0x7}, 0xffffffffffffffff, 0x1000, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000683000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000ab0000-0x8)='./file0\x00', 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 114.003162] rpcbind: RPC call returned error 22 2018/02/02 11:04:21 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ffc000)='./file0\x00', 0x5) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ffc000-0x38)={&(0x7f0000338000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d58000)=[{&(0x7f0000ff5000-0xf4)=""/244, 0xf4}, {&(0x7f0000ffb000)=""/166, 0xa6}, {&(0x7f0000594000)=""/90, 0x5a}], 0x3, &(0x7f0000ffc000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0x10000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ffb000)={0xf, 0xb, &(0x7f0000ffc000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x10000000, 0x7, 0xa, 0x4, 0x1}, @jmp={0x5, 0x24, 0xf, 0x1, 0x7, 0xffffffff}, @jmp={0x5, 0x8001, 0xd, 0xf, 0x9, 0x40, 0x10}, @ldst={0x3, 0x3, 0x0, 0x0, 0xa, 0x20, 0xfffffffffffffffc}], {0x95}}, &(0x7f000082e000-0x4)='GPL\x00', 0x8, 0x9f, &(0x7f0000ffb000)=""/159, 0x41100, 0x1, [], r0}, 0x48) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)={0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ffb000)='./file0\x00', &(0x7f00000c7000)='./file0\x00', &(0x7f000013c000-0x5)='bdev\x00', 0x2000020, &(0x7f0000ffb000)="7cd2455922308ccacd7a1ad3de72c2e66dc251c846c4cd25e359bcbb9d0761a8bee51f0addc99432df30d6585b0f9b044ed022412ee9a9b9caaad30c0ae88e0f363b1260718b227210987e487f86cc46277fd02a58ebb213dd4a106f5b0e29ff75821fccbaceaf4dca88545ddd7bbecaf30514bdc15b73c87ff98cc6771c06ef6e446d4f9f8061d9c03e8302a7dd9a3d4a9327764d8d28b07a746dafb7d82240966756") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x83) [ 114.038132] rpcbind: RPC call returned error 22 2018/02/02 11:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000715000-0x38)={&(0x7f0000738000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000052d000-0x70)=[{&(0x7f00008a2000)}, {&(0x7f0000fcf000-0x2f)=""/47, 0x2f}, {&(0x7f00000b9000-0xc0)=""/192, 0xc0}, {&(0x7f0000a73000)=""/144, 0x90}, {&(0x7f000047a000-0x8e)=""/142, 0x8e}, {&(0x7f00007a5000-0x83)=""/131, 0x83}, {&(0x7f000054a000)=""/39, 0x27}], 0x7, 0x0, 0x0, 0x1000}, 0x2) recvmsg$kcm(r0, &(0x7f0000357000-0x38)={&(0x7f00006bd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000bcf000)=[{&(0x7f00008fd000-0x1e)=""/30, 0x1e}, {&(0x7f0000de4000)=""/81, 0x51}, {&(0x7f00008fb000)=""/104, 0x68}, {&(0x7f0000884000-0xd3)=""/211, 0xd3}, {&(0x7f0000565000-0xd1)=""/209, 0xd1}, {&(0x7f0000e6c000-0xa0)=""/160, 0xa0}, {&(0x7f0000b13000)=""/105, 0x69}, {&(0x7f000083a000)=""/81, 0x51}, {&(0x7f00006f6000-0xd5)=""/213, 0xd5}, {&(0x7f0000970000-0xfa)=""/250, 0xfa}], 0xa, &(0x7f0000cb0000-0x6b)=""/107, 0x6b, 0x4}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/02 11:04:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000678000)={&(0x7f0000137000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d13000)={r0, &(0x7f0000578000-0x1c4)="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", &(0x7f0000ab3000)="6a838ced00959c79b2618853808000000000000000c65692a451dab6d6d0f1f4c8e7f54430ff9746866df2ca10f6d7388bbb3bfc5b669c531aa3d8455db618ecbbe77ff0c93af622005a726a2e"}, 0xfffffffffffffdde) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/02 11:04:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/02/02 11:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x2, 0x32a, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d40000-0xa)='sylkazler\x00', 0x2, 0xfffffffffffffe1a, &(0x7f0000f69000-0x1000)=""/4096}, 0x309) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111}, 0x28) 2018/02/02 11:04:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f0000dc7000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f00001c4000-0x7)='udf\x00', 0x0, &(0x7f000076a000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000018d000-0x4), 0xfffffffffffffcdb) bpf$OBJ_PIN_PROG(0x6, &(0x7f000035b000-0xc)={&(0x7f000092f000-0x8)='./file1\x00', r0}, 0xc) 2018/02/02 11:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000071000-0x10)={&(0x7f0000da5000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b0000)={r0, &(0x7f0000e31000-0x63)="fe45414072c69a4b5c3727ade27adc34a37379af0b613083c054794bdccadb3831c03b617afc09c0fcf6a1cd4ca193ceb4208f0156e38c0f5e4dac462d8edee518db8ec81dfffa75a638f301e0d98ea3e962a5efec27f8a082c327d464334f954f5f7e", &(0x7f0000df2000)="a1d58cb7f20db9b0a622c70e9e470e6ae7cd02d5293266e272aaffbe0850c72576073d955afbd60431bf676c9f4f6b83a5fa8bd5223c0f4a4c5ba4fa7aebdc3843e36ec5dcb51a59036581dabbad1a2c33a3a43dba4856f2a838f68e4077d69df529d19bac68138986c949373928821150967e559da694ddae989f9ac71c34f50de8963b655579dfa0792d33b1c398394ada44c51f9e0d4a1a1229ce565881e93726ba66c0cf9b5c92436ff87a450c4685352c9b4fa4ced8ba309f6b9b26ebbbbaafa5caf2b03d25a7e40269c338fb360d8b5ed03a96a71aa4b4b641609204687dc2"}, 0x20) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003b6000+0x73c)={0x7, 0x8, 0x0, 0x8, 0x1, 0xffffffffffffff9c, 0x9}, 0x2c) socketpair(0x0, 0x80004, 0x7, &(0x7f0000232000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1f) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x4ba, 0x5, 0x2, 0x0, r1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000773000)={&(0x7f0000397000-0x8)='./file0\x00', r3}, 0xc) 2018/02/02 11:04:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x4}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000-0x10)={&(0x7f0000007000-0x5)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000-0x1)={0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000c000)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000006000)=[{&(0x7f0000002000)}, {&(0x7f0000008000-0x20)=""/32, 0x20}], 0x2, 0x0, 0x0, 0x5}, 0x2000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000e000)={&(0x7f0000006000)=@llc={0x1a, 0xfd, 0x7, 0x7fff, 0xd30, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f000000f000-0x520)=[{0x78, 0x10f, 0x4b87, "f6d0fa31d657087c38d217abf5cf31263b5e4aa23247d33b0eb459b312d14f6e02793da8f4e1b32446a47ba5c84f13a22baf1a7ef2183c4827c44063075532cd79dcf2caa60591534cc743b12af7155553d1f02c6d6b2cea661c1425b80d435f278458d8e47a"}, {0xd0, 0x13d, 0x8d87, "0c724c33ed8158cc59bbd4d3d15aff4d3962899b0169b0f45bcad52ad7d7fe96084d3159001b4c3b83f7e6bd6d1b60b5a5b97579e88375cd509e7fbf8d431c53f711df368a8ea131a4a15201d7093b7e113cefa1842e054cafdf72ed4947d826fa7f7deae20c03f90902f0545764a6e646fdebe449ff41a3adaac0d397376770eeab00ba8d5686a3addd998a4a26b0854ad8f2369960134811024691fefd2cfe0d71bd97d713a33e76789f19c1985f4c02d572edc7b281c5ca"}, {0xc0, 0x10d, 0x7, "e556e230574edd1a9799e3c434db1259b7da57681edf5c431d424688e415fcb3621571792ae38cb2487c1117d08ed8cbeb786474c745bbcc0549d6bd99abc6e13c84d7b4724c6e17b496979771a8c0502d0dcd201d7c3b9b80807d5370fff3b4df71624fef5c193f490c7221baab4aee7bf824e9ef07282cb88303b9ea90b719096becb4470071550c953cde1b90d5b65f4878e33bdaccf7a2b2fa4c502dae3d4e17bda1a42944bccee619"}, {0xc8, 0x102, 0x3, "50ea15fbbdbf83d3b3ab60850f47a00612b5f9fcb42db41dfd3f07b3dcb98ca975e7df3ec1d6a7430273178c939d07630e545376fb453ac7676a2d206684c2777ca9822b29750c4e634e881920736bcd322b286139bce851d3a047644d89a9fdd7e5041f7900dbab659ad2e253e9b1ae719b172f5bc83816ba0b515afe0548b84d66f2400bfb8fe2663f905108936d4527ec8b6048aa1225d03cd775fbbb77eff0bb743258189dedc93f229d43f8b4d2b170c903df31ab"}, {0xe0, 0x10b, 0x0, "7cd9c336546ec4806419d3ce4754dd9fa247bdf9ccf840f344aafdd8acd9ffc2a4f9b99e0e1908881208112d82b9034db60c34cc45db1584e752965f32aae293cc7c014352d6344b26fdb7e8a6eb88f475be0676b06278f94d9c2ed55260e520c5a0f9154fac3f945487cda8e4815bdfaa4df01abcd31297e487a11cd9437c7951589c2c9df5c4b8b24a76311a6f87b3cbd30d28117073f733ad4dcabcce1e2ca0c96290d12868e80c61f7cd07fb664387210bb4a5c3d9cde1fffbe52b65ebf8407099432e683af6ad911ef499"}, {0x20, 0x0, 0x1, "d001cf2ef21216d381e627995d80"}, {0xe0, 0x118, 0x4, "deecce3dced50bcb3bddd2c8db99d9789a60d3b20eb4e64626ba90896579b5da168509b1098c0bb26586950e3ce4be46abc9a4e45e13c243a2b6da9f0a8b395c838e710f12116e34a6b07a31d3583e3a50da20c9f1a8b54cc22f8583da0676d194fad1efe5bc4a4fc5f7eef770ec33e0cbd578fc9deabefab31b638a04b638403e152d2137f505ab8b8a5a24293e2df05c6496b9774592cdb72063c493c5f03396e421a395156a12b7c2c2544eb5dec22827d79de1cfcbe8944327a394325d125dd530e199c517bd864565"}, {0x70, 0x104, 0x1000, "cd8a4d07dc40f98c8f8233c8fa4d93e794896830a160dbb285795becfa91553929c89a5d344f5847138682a0b4114ffa973c85e5d5f19f29354675dcc4b341ee4f0ca7e7426d9abdecc32a49d26eca3e10af7e3c749bdabf78ba22ced370a44a"}], 0x520, 0x20000001}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000d000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x5, &(0x7f000000f000-0x8)) 2018/02/02 11:04:21 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab1000)={&(0x7f0000677000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c5000)={0x1, 0x28, &(0x7f00006f0000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a45000)={0x7, 0x1, 0xfffffffffffff000, 0x2, 0x0, 0x0, 0xbb}, 0x143) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ce000)={r3, 0x800, 0x18}, 0xc) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000583000)={r2, &(0x7f0000f28000)="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", &(0x7f0000c61000-0xd5)="b01b689e5d27ea88694ba02b1a06a8061462aa445bb56eede199a0b8ccbdd8247907fd3527bcabfff83b4c8d4893baba570c66d05692dde5a95b1f1398e6bedd7381f28ef70e26cd4dce008786fbd735822af74024dab5af560bbfc23597894416a9bf526b8905f2ef45a403b04ac2fb8d6f81c5d8a930d94f55bf4760998b3ac528f1ae93207e91acbf36ef5461d0482a517c2a7166e340c846b17048d9d288bb86c296624bab1ef8b0ab664d2687052bc86163501bdf96023d8e54825a65cec2e97a9e8dcd9db2026b57bea6822cf4b68bc46a1f"}, 0x20) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f29000-0x20)={r4, &(0x7f0000f29000-0xc3)="257995a9a780015e3fa0b2a10e59297d6cd6395d5b626c05e7c174c7c4d165c34ba0a6136320d1a45d9093b389acb621d8fae93da3ccf97507d2a45147a4e8c069a78d9dae94a9f07aa9765150425822c539523d505af13f985cb543830989f04274340ed8d1e75c7bffe7f76a1c6a5672f1388a727c37e33cd5a4d7314b26e571bb01e26ee91dd29afb32116ff66e63a28b2f8d6a01a83417ec818b4320365238dacce84f049fbf4258387618cce44bf2f715ac6f61bd7953113c9355b4080bea259c", &(0x7f0000f20000-0x64)="d13a3c1ee981a1d5d4e9e6506a6447f8c18bcc575cdff810761491dc1bb6343d1f935396a2a7cfb8dc1e678f6a63c19df9c839df5536f8c5bbc86ff056caae49733835845ed1146b6544528981b1e849f4eedc6fd4d4344a95d8a911991d2a82b0057255"}, 0x20) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f28000)={0xd, 0x2, 0x8, 0x1, 0x2, r4, 0x8}, 0x2c) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f27000)={r3, 0x1f00, 0x18}, 0x33f) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f0000-0x8)) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c62000-0x20)={r5, &(0x7f0000f27000), &(0x7f0000204000-0x8c)="3bd5a11ed8f3d809684796af3bbc33c5db20186cd2d83bc2c816ab1eb1e082fa35e5a6b39762ce4becd38a0a69025d5b436b39f850078d7a57ad7b0e7b7325bdf717a9f0bd3a9bc3291bc0b02f90829e163da1caddd1d4fb94e24961630fd64c68fb7c08ed5d3a0de71e4711880ecb8a361ddc6879beda74fb1bdf5f667309c498bb5dd7b658e18d7a01c6cf", 0x1}, 0x20) 2018/02/02 11:04:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) recvmsg(r0, &(0x7f0000b00000)={&(0x7f0000990000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f000062b000)=[{&(0x7f0000fa9000)=""/222, 0xde}], 0x1, &(0x7f0000b36000-0xcd)=""/205, 0xcd, 0x5}, 0x10002) 2018/02/02 11:04:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c88000)='./file0\x00', &(0x7f00006b5000)='./file0\x00', &(0x7f0000074000-0x5)='ntfs\x00', 0x400, &(0x7f0000928000-0x1f)="d5e2d47eb0e63652427eef1b6dd9be1ad1cbb453674d0b010ac14c8b6554b0") perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b82000)='./file0\x00', 0x0) 2018/02/02 11:04:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/02 11:04:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000247000-0x28)={r0, 0x0, 0xad, 0x1000, &(0x7f0000405000)="ac1c11319184a452c1fef5da1d991dbed19aac6f813aa92ff7a0bab7121fdeab5de64397356a4db7b3ae8e8606daf1f6ee48574c2835fbeb2f75914edadd497de70eaf8cf07b84339403507f4c62b179465d35e9f94e84370fca898c880d0d8f7518d3e59691bdefe7a36c9c434ef8f0794aebc1ff30574b8909dbed749920a25e6e048b651df2a57afe727172e42ad3a6cfa8385bb03fa0b8a91a1587d889d907af9426b1d93c47970e5a89ab", &(0x7f00007b2000-0x1000)=""/4096, 0xffffffff, 0x1f}, 0x28) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 11:04:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) perf_event_open(&(0x7f000008b000)={0x1, 0x78, 0x80000001, 0x4, 0x8, 0x1, 0x0, 0x2, 0x20000, 0xc, 0x0, 0x100000000, 0x9, 0x101, 0x5, 0x7fff, 0x100000001, 0x100, 0x80, 0xfffffffffffffc00, 0x7, 0x80, 0xfff, 0x1, 0x10000, 0x92, 0x0, 0x9, 0x5, 0x9, 0xefc, 0x101, 0x5, 0x5b4d1e91, 0x9, 0x5, 0x2000000000000, 0x7fffffff, 0x0, 0x20, 0x7, @perf_config_ext={0xffff}, 0x400, 0x7, 0x3f, 0x3, 0xfffffffffffff800, 0x7f, 0x1}, 0x0, 0xffff, r0, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:21 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000013000-0x35)={&(0x7f0000013000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000012000)=[{&(0x7f0000001000-0x8d)="1d75048fc0efb284da4da78f8df47833fb951d4c905e7e7a27a4b57c7ad12a884624ce769e6127a35ee15086311b18781d90518261ee7571404bb53172e5f7c7732ba4cf1dab9ef15da23b247036ec4ebf26a0b5306c1970a0231a8b974ded2d3940eefc05f163fdb1ab24d5f02f3044801cc336a0fce54987f80a1700cac1896670b8b45e3e411a88e41e2b19", 0x8d}, {&(0x7f0000013000-0x6c)="5123ae9d62a5407b0a4266df57629ee332564907742e277bae819e75429210692d2e7cb49b7a21f9c3588aad389d5601da77c5a9aef05c1d8c4ef2178c7a1121aaa6d33e0d443843665225e7968480625240c994f22f5d5f3cf7a63860c5b16427612f1d8185168974f915ab", 0x6c}, {&(0x7f0000013000-0x43)="175a5468137abd50132085ccab3f998acf687a2226fa88da4e4dd4b22f3c5331f566c5821e8802fd7c17135e61ace49a18ac0f3f2cbc542c69fb75e3df4e51a1e717e4", 0x43}, {&(0x7f0000000000)="13e47c7ea85a1cc4b1196a35b2df7fb3af33409c06d91a89520c6b60cfde969a27bd060c2905ffd8a7bfe69226a3096d333c4846d3fd60f8cfe94e0d707e503adbb93a4fdea287c7b179e9dbd0bd", 0x4e}], 0x4, &(0x7f0000012000)=[{0xd0, 0x115, 0x6, "0a890b0b2dbc6cf40e39804158b268749ded84847dea376f5ccbe490339334c2b6c3ac4f6dd9c9b4ee3486469f39902426a8be4f67c3a2cf2874fb8208e069bc7e943e487b73e0baac54a4ab3b41971ca7aa1af30e776232e7b471db1a7f09341eb2f8f59baed21bcb993ead69a3992fe5e1012ebda659b3e3c8421b557926ec0bb93b15f78b1757c2cd4cd2fb354cfc10d1eb9acf6332d0bd957b588b32b529dd9b00d89c3251affccf730736e5a0fc7199f4ade9dcb4649e4582596f0ca727"}], 0xd0, 0x810}, 0x4000040) 2018/02/02 11:04:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000566000)={&(0x7f0000f25000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005b9000-0x2c)={0x12, 0x1fe, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x301) 2018/02/02 11:04:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000043000-0x78)={0x4, 0x78, 0x1, 0x7, 0x200, 0x6, 0x0, 0x2, 0xc00, 0x4, 0xfffffffffffeffff, 0x7, 0x1ff, 0x7, 0x1, 0x3, 0x6, 0x8000000000, 0xff, 0xffffffffffffff81, 0x8, 0x5, 0x6, 0x7f, 0xfffffffffffffc01, 0x9, 0x8, 0x5, 0xcc66, 0x4, 0x6, 0xc03, 0xfff, 0x152, 0x9, 0x8000, 0xd46, 0x7fff, 0x0, 0x100000001, 0x2, @perf_config_ext={0x1, 0x9aa}, 0x1000, 0x7, 0x5, 0x6, 0x200, 0x1fffc, 0x400}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000438000-0x8)) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/02 11:04:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e6f000)={&(0x7f00003d8000-0x2)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:04:22 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b4c000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000ad000-0x38)={0x0, 0x0, &(0x7f00009a7000)=[{&(0x7f0000000000)="bd12a87d6c0f2b653ceaef9617b2daef02da04c5", 0x14}, {&(0x7f000084c000)="411b987e58707dbc9fd456c8e10f447f8ee8f25383dbeb96f07df3117e2e2748aa83d6eb9cec898cc802b27b9db2ea40cea7f33155c3b7bca333dd42755ed388f273c8684502107a83bbf254d2035d8036d476d3c9503825c5c4a5e54acb4c3e39210e0fd1bf4d3d571d0c3d2ea4b468670434a4ac5a785354e6b1ee3ef6e5bff1a9a90086c328df3ca37fed3defde4699fba99dfa2bbe708a89ce1714e02e691dfcbdac0305557f692c9bf2ac8312e6012c0d0a6ba302806fc66645b28f464e743bf15abd34976eb856ff72ac224094b59335c033e671", 0xd7}, {&(0x7f00000d5000-0x8a)="4e31b63d5741ed19432766fb3ccc2b8d81f233e888b16c61e21571faca2472e5521d2a93039a11d91e80fd7a1b1de1accbd1346f1c9dd0076c3a091d746b912fed5a1741b4b6a49e537b1737233911adccd53b8e190116b4d04648a89f61e971591034dccec6b51afea391b844292fb577f789cbc9164d7e189c0dcf3db8537c98e9ac1dd3a25d7bc6b8", 0x8a}, {&(0x7f0000001000-0x67)="e0d83acd0411cb3fe821150c85b7b79877f3cca517fb24b2365919ae42a9488137694861e9630f8d414e0ad950847c5176f876a1ddfb4655bcf3db6ad7d7b0551d3fa88fcd6e179c430643e4d4ec8701c16f6c8c848ef9abbc6e0e5a3f15499339691a0bb89460", 0x67}, {&(0x7f0000001000-0x95)="5bf8a201713f8af14aacc6f26f58fc83c2135ec3333342c561ad963ab8e58d184ddf31711733982b5128ba145aff60c5cf12301e7c3f2398defd31715b695832a54c28966cc6bd413e2de05c8047c52d3b3bc29914cf061487d27a04a71e37bec7cf3fda1470d29cad2ed0064e775a05bb47de5680847670c6be5ccdccd993949248eeec873ccfcbe66294a6ee9558aca39381358b", 0x95}, {&(0x7f0000000000)="f5e157b14e875a1c878e960820e451dafd672c71aede0f3833544a61349b4d0b2c7a76ee15bce220ebbde00bf23ad4b2cc549051c98d9543d94f55d378ac7553ce0fa6f418a02f7dbdfb20697ee2b1dc7de85c90449a02e129b5a576d8d391b833a60635c16341f003888a1f280bb46294e625085c2d38dae6dff14f8623edf44ac11d2dc9860c902b72a4619d60c11e5a993f0d65f644e8d1def529199a585f3326b85c7fcf8c3657e3adc28d98d3d057efa5f2d81089a4bed5b8ac5b72d574ee1342f22bbc", 0xc6}], 0x6, &(0x7f0000000000)=[{0x88, 0x0, 0x4, "8bf25cc1cc47595b4d1a8fb21cbf72252a2d2d3173aa187a0ad7987b4dc954aeb273f5babebcabec68b76a01e0f7b3cd1834c26e90a21f1df1a964495c6ee872c06bc95463d2973ae5678eceae741a4d3ff9a98c657e3d036103252b1d07a65ae511d663b56ad6bb502230e4f09d210645e8bf"}, {0x50, 0x110, 0x0, "d041163ee49ed35a3782f47c1b660a729dc952b979a0a9721cefcfb66b6aff1fe4040c89723bf1d280126fc3f0d5352fe2adb1b52c5cd767f1631e33"}, {0x1010, 0xff, 0x8, 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{0x1010, 0x10b, 0xfc7, 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0x20f8, 0x20048004}, 0x40084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) recvmsg(r1, &(0x7f00001da000)={&(0x7f00005f0000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000595000-0x30)=[{&(0x7f0000af6000-0x47)=""/71, 0x47}, {&(0x7f0000c6a000-0x6d)=""/109, 0x6d}, {&(0x7f0000c1d000)=""/74, 0x4a}], 0x3, &(0x7f0000501000)=""/13, 0xd, 0xffffffffffff8001}, 0x21) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000162000-0x8)) 2018/02/02 11:04:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) 2018/02/02 11:04:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x3}, {&(0x7f00008c2000-0xa3)=""/163, 0xa3}, {&(0x7f00000d9000-0xc1)=""/193, 0xc1}, {&(0x7f0000c54000)=""/216, 0xd8}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1, 0x4, 0x2, &(0x7f0000e1f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000f52000)={0x0, 0x0, &(0x7f0000808000)=[{&(0x7f0000136000)=""/16, 0x10}], 0x1, &(0x7f0000b94000)=""/228, 0xe4, 0x7d7}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x1ffffffffffffea1, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000452000-0x28)={r1, 0x0, 0x7c, 0x64, &(0x7f00005a0000)="c9c048ce77407f4fc68eb6d5b26b301293ea48fad3c2a1eb95d03aeb84dd55336a758bcbb116eed447b988c1bec0de70e167d2ac762e892e56ea7dc44192484a278ebffe00b36702dd9926fdd8c53300a69c1b074597f46140fcdabcd25d8f01855c0f1fbc75f69afcc5b6eada5aa15fceb83004f19e6ee331aa6029", &(0x7f0000e4f000-0x64)=""/100, 0x5, 0x2}, 0x28) [ 115.457688] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fb000)={r0, &(0x7f0000d23000-0x1000)="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", &(0x7f0000e06000-0x7e)=""/126}, 0x18) 2018/02/02 11:04:23 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:04:23 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x8000b, 0x5, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00001c7000-0x78)={0x4, 0x78, 0xfffffffffffffffb, 0x800, 0x400, 0x800, 0x0, 0x9, 0x100, 0x2, 0x81, 0x5, 0x80, 0xb, 0x800, 0xc00, 0x1, 0x8, 0x6, 0x10001, 0xce, 0xb95, 0x7ff, 0x9, 0x7, 0xfff, 0x400, 0x6, 0x6, 0x192, 0x6, 0x5343, 0x4, 0x4, 0x7, 0xfc, 0x2, 0xe89d, 0x0, 0x0, 0x1, @perf_config_ext={0x100000001, 0x3}, 0x2000, 0x0, 0x4, 0x7, 0x7, 0x4, 0x2}, r0, 0x3, r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x6, 0x140fa001, 0x0, 0x8, 0x0, 0xff, 0x0, 0x0, 0x3, 0x4, 0x1, 0x7, 0xb4, 0x0, 0x800, 0x80, 0x6, 0x6, 0x5c, 0x8000, 0x7, 0x7, 0xffff, 0x1, 0x4, 0x8, 0x8, 0x100000001, 0x3, 0x401, 0x7fffffff, 0x20, 0x20, 0x0, 0x7, 0x9, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x1, 0x0, 0x5, 0x7, 0x6, 0x2}, r0, 0x9, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() perf_event_open(&(0x7f00005f4000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffc1, 0x0, 0xc941, 0x0, 0x4, 0x4000, 0x8, 0x4e, 0x0, 0x490, 0x7fffffff, 0x4, 0x6, 0x10001, 0x59d, 0x8, 0x6, 0x8001, 0x6, 0x9, 0x3, 0xf671, 0x6, 0x0, 0x9, 0x3e55, 0x1, 0x80, 0xffff, 0x3, 0x8, 0x0, 0x80010000, 0xfffffffffffffffd, 0x2957, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000d64000-0x1), 0x2}, 0x320, 0x3ff, 0x3, 0x2, 0xffffffff, 0x2, 0x8}, r5, 0x200, r4, 0x6) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00005a5000)) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r3) 2018/02/02 11:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x3, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 11:04:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009fa000)={0x1, 0x78, 0x20, 0x8, 0x100, 0x7fffffff, 0x0, 0x1ff, 0x4, 0x2, 0x0, 0x9, 0xe339, 0x9504, 0x7fff, 0xda, 0x0, 0x6, 0xfc7, 0x2, 0xfff, 0x6, 0x8, 0x5, 0xf0, 0x3, 0x5, 0x40, 0x9, 0x5, 0x3, 0xfcf, 0xfffffffffffffffc, 0x80, 0xffffffff, 0x8, 0x5, 0x4, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000650000)}, 0x8000, 0x400, 0x9, 0x1, 0x9, 0x7, 0x400}, r0, 0x1000, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00002ba000)={0x6, 0x78, 0x80000, 0x7ff, 0x0, 0x9, 0x0, 0x1ff, 0x28000, 0x4, 0x4, 0x6, 0x9, 0x6, 0x7, 0xfffffffffffffffe, 0x8001, 0x1, 0xffffffffffffff7f, 0x3, 0x4, 0x7, 0x1, 0x5, 0x8, 0x80000001, 0x5, 0x0, 0x100000001, 0x6, 0x5, 0x83, 0x80000000, 0x7fffffff, 0x1800000000000000, 0x3, 0x3, 0x6, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000f0c000), 0x2}, 0x8000, 0x8001, 0x1, 0x5, 0x1, 0x0, 0x8001}, r0, 0x10001, r1, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/02/02 11:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009be000)={&(0x7f0000438000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000070a000-0x4)=r2, 0x4) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) mmap(&(0x7f0000d64000/0x2000)=nil, 0x2000, 0x3000001, 0x2150, r1, 0x0) 2018/02/02 11:04:23 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000075000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000076000-0x30)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000075000-0x58)=""/88, 0x58}, {&(0x7f0000076000-0xa1)=""/161, 0xa1}], 0x3, &(0x7f0000000000)=""/154, 0x9a, 0x9}, 0x40000141) bpf$PROG_LOAD(0x5, &(0x7f0000076000)={0xe, 0x5, &(0x7f0000074000+0x47b)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc4ed, 0x0, 0x0, 0x0, 0x101}, [@alu={0x7, 0x1, 0x0, 0xf, 0xf, 0x0, 0x10}], {0x95}}, &(0x7f0000075000)='syzkaller\x00', 0x800, 0xa9, &(0x7f0000000000)=""/169, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/02 11:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mkdir(&(0x7f00006d3000-0xe)='./file0/file0\x00', 0x44) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:23 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x80, &(0x7f000001a000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0x0, 0x1000, &(0x7f0000019000), &(0x7f0000019000)=""/4096, 0xfffffffffffffffd}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:04:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") r0 = gettid() mount(&(0x7f0000a87000-0x8)='./file1\x00', &(0x7f0000074000-0x8)='./file0\x00', &(0x7f00000e5000)='vxfs\x00', 0x10000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000045d000)={0xffffffffffffffff, 0x28, &(0x7f0000f46000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000991000-0xc)={r1, 0x3f, 0x10}, 0xc) socketpair(0x1f, 0x4, 0xad, &(0x7f0000954000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003f3000)='vxfs\x00') perf_event_open(&(0x7f000095f000)={0x1, 0x78, 0x80, 0x4, 0x7, 0x67bbccdb, 0x0, 0x10000, 0x20080, 0x1, 0x9299, 0x5, 0xffffffffffffff81, 0x24000, 0x6c, 0x80, 0x5, 0xe55d, 0x9, 0x718, 0x3, 0x1, 0x81, 0x14b, 0x8, 0xfffffffffffffffb, 0x1, 0xfc, 0x1abf, 0x7, 0x6b9, 0x8000000, 0x20, 0x4, 0x100000000, 0xe5ec, 0x8875, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xffffffff}, 0xa00, 0xe5d, 0x800, 0x0, 0xe9c, 0x3, 0x6}, r0, 0x608, r3, 0x1) 2018/02/02 11:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a), &(0x7f0000dd6000-0x9e)=""/158}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) 2018/02/02 11:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c39000)={&(0x7f00004ef000-0x8)='./file0\x00'}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000083000-0x38)={0x0, 0x0, &(0x7f0000b1a000)=[{&(0x7f00002ab000-0x78)}], 0x1, &(0x7f000024f000-0x1d0)=[]}, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000888000)={0x0, r0, 0x7, 0x3}, 0x14) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000072f000)={0x0, r0}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000f73000-0x28)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:23 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002cf000)={0x0, 0x0}) close(r0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002f3000-0x78)={0x0, 0x78, 0x5, 0x3, 0x3000000000000000, 0x4, 0x0, 0x100, 0x4001, 0x2, 0x6, 0x1, 0x0, 0x9, 0x7, 0x2, 0x5, 0x0, 0x10000, 0x4, 0x9, 0x0, 0x3f, 0x8, 0x4, 0x4, 0x5, 0x6, 0x3ff, 0xc339, 0x80000000, 0x4, 0x9, 0x1, 0x3ff, 0x4b4a, 0x100000000, 0x9, 0x0, 0x80000001, 0x2, @perf_config_ext={0x9}, 0x22040, 0xffffffffffffb301, 0xea6d, 0x0, 0x3, 0x4, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000059b000-0x1)='\x00') mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000016b000)={&(0x7f0000de1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000c8d000)='./file0\x00', &(0x7f0000180000)='./file1\x00', &(0x7f0000780000-0x6)='ramfs\x00', 0x800000, &(0x7f0000926000)="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") mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') 2018/02/02 11:04:23 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000680000-0x2c)={0x5, 0x81, 0x7, 0xf, 0x9, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc8000-0x20)={r0, &(0x7f00006d0000)="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", &(0x7f0000fc7000)="033cd50ddf78c7f7ada57bc226a8d4960c6c3845e6a34f0655b37b8b1aa1518a84ce72883e3d013372d72c2e973d38f0c78f59c4e3b426793c00319c0b8cc8d6d978a8736c6a7f11e14a8dceddd9fb23469c180923d5dbc3d042499ad55aa2837b6910169c9ecb69240654fa0fbab68458e9a8f899b8a7494313319d07bb55e3a25affb6407d0b9f1a69cf3ef631b7659894ca527060389ab12748f1ad523c0f9809ff65e0cc40896721addcd7a9f732f6233ca6d46f9f148f3c9270cd67e4dcc0b4faac67cde048f02c9c"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000949000)={r0, &(0x7f0000fc7000)="81cf12cf89e392060440844b128e", &(0x7f0000eac000)=""/4096}, 0x18) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x2c)={0xf, 0x8, 0x1b, 0x1, 0x8, r0, 0xe000000000000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fc8000)={0x2, 0x78, 0x4, 0x9, 0x0, 0x5, 0x0, 0x8000, 0xa2002, 0x0, 0x6, 0x2, 0x7, 0x3, 0x35a, 0x4, 0x0, 0x4d8, 0xda35, 0xaeed, 0x1f, 0x3, 0x101, 0xdf5, 0x1, 0x1, 0x8, 0x2, 0x4, 0x50, 0x7ff, 0x101, 0x7fff, 0x0, 0x7fff, 0x7f, 0x55c, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0xffff}, 0x8, 0x3f, 0x2400000000, 0x7, 0xfff, 0x7}, 0xffffffffffffffff, 0x81, r0, 0xd) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000638000-0x10)={&(0x7f0000b6d000-0x8)='./file0\x00', 0x0, 0x10}, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) 2018/02/02 11:04:23 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x5, 0x6, 0xfffffffffffffffc, &(0x7f0000704000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f32000)={&(0x7f0000229000)=@ax25, 0x10, &(0x7f0000b15000)=[{&(0x7f0000f78000-0x56)=""/86, 0x56}, {&(0x7f0000f77000)=""/41, 0x29}, {&(0x7f00001ac000-0x91)=""/145, 0x91}, {&(0x7f000042a000-0xce)=""/206, 0xce}, {&(0x7f0000c6e000-0xd7)=""/215, 0xd7}], 0x5, &(0x7f0000920000)=""/5, 0x5, 0x1}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xf, 0xa, &(0x7f0000dad000)=@raw=[@jmp={0x5, 0x0, 0xc, 0x4, 0x0, 0x20, 0x10}, @ldst={0x3, 0x0, 0x3, 0x9, 0x8, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x1ff, 0x8, 0x7, 0x0, 0x40, 0xfffffffffffffffc}], &(0x7f0000f77000+0xd08)='GPL\x00', 0x200, 0xd5, &(0x7f0000f77000+0x2ca)=""/213, 0x0, 0x1}, 0x48) 2018/02/02 11:04:23 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)) 2018/02/02 11:04:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000bdc000-0x4)={r1}) recvmsg(r1, &(0x7f00001af000)={&(0x7f0000916000-0x6)=@hci, 0x6, &(0x7f0000437000-0x30)=[{&(0x7f0000e16000-0x45)=""/69, 0x45}, {&(0x7f00007c4000)=""/247, 0xf7}, {&(0x7f00008cd000)=""/199, 0xc7}], 0x3, &(0x7f0000fc5000)=""/222, 0xde, 0x18000000}, 0x40) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ecd000-0x4)=r0, 0x4) 2018/02/02 11:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f000082a000-0x10)={&(0x7f0000c99000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:04:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f000025d000)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b66000-0xb8)="c1751976597f8c76ba5c78a9ce85e8cd5b32077c94d2b367fb10e92430138787879f32a45cf25f9981036d3da01257c7e24e5e4a717675fbc97f0b28dd254c1c069c244104874af2a8c2ba1d971e758e7d93e7a5a80b699e2d1e78120101000000000000d0cf516d1fbf193467387b73b046b45159aeea5e18c9cc8201e4e0851b619b461f864df9144d2e2a5d1e3cd91d3db04ea02ec1f339d4616d6a8589a45750c5dba7c7d1a3e6793c1ed55d8340f9ed7046d3fb0aa5") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000f14000)='./file0\x00', &(0x7f0000a59000)='./file0/bus\x00', &(0x7f0000de3000-0x6)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x7f, &(0x7f0000ae1000-0x8)={0x0}) socketpair(0x1, 0x7, 0x80000000, &(0x7f000032a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000004") 2018/02/02 11:04:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/02 11:04:23 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0x8, 0x7, 0x56, 0x9, 0x19, 0xffffffffffffff9c, 0xffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007fd000-0x2c)={0x10000000000000a, 0x2, 0x81, 0x101, 0x0, r0}, 0xe) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0xf, 0x1, 0x61, 0x0, 0x10, r1, 0x2}, 0x2c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000-0x18)={r0, &(0x7f0000fe7000)="27221cf85d757c68991534b3f66b6ba2334bf9ed25faae292d4ff94e613d24682cf671b413a76517bcc5a74d860918532f10d2ed04f90d14b64a8a8fb51241b9c3ad60888806e8bd2fe6e55f376dcf3a88360fd30faab72b0d226213ab5464e393c76d904d866d0403b55067ad639dd965fa74e8a059b1538de6db9e31236099c4ce46de760306f4893bb066c5d3", &(0x7f0000a82000)=""/152}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r1, &(0x7f0000aca000), &(0x7f00001c2000-0x22)=""/34}, 0x18) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) close(r1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe9000)={r0, &(0x7f0000b2d000)="b57bf477bdbadd3ec28668218b5cef2cb8c13cd5b79bd3b9e2de8d165d3657ef49534a382b5e92c1f91c3057607f1941e0d023b0938cbc4294b8573106e286586da0c63170638e65f3a9268ba11bf4c9e9b999380ddf6e56313a9a03a0cb1a063b41a7a0b7cb442f1c246336bd6f2abf8c5d868307d1b50627f2b36fbccf66e7fcf0423670797504bba6857bda42a423947cc39e224b49c275165341ff151ccf2dc17fe8831de79e01a5f15ccdb4f4957d6f20cb2f28f90d559c439530e22e14982abffa7d47b2c2d6908f9f7e9cd4a9b8ce9b54a2875bfafd89a27910fc1b328829", &(0x7f0000fea000-0x55)="05a84c47ce78580665abaeae57929a2206997e3fb5b1a7a8696c0697864f7010d6104c8da40f764cb19824e7f7d4475a6bd37d52864d816d9bc8246c015da42407c9eabbc39b99c9dd96d7ef1b0ca70563ad28a29e", 0x2}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fea000)={&(0x7f0000feb000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x2, &(0x7f0000221000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d7e000-0x1)='\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000760000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000)={r0, &(0x7f0000fe9000-0xda)="66cb4746d0d56ba71dae15c7a86e10dc64e9a585211bcfedf4667ba1e03974b56f6b035c89a08d94bacc1d2bf510ab9c6babc487ed89340f07dc36843c9385a68d9bd1d47ba7d0eb2f856d60fc0596eb36c13c4e9852d2f750e1b75348b0517b226845790a1ce4cee32e916f4e09422d93cbf73ddf18e918c94ac04828fcadfa54d3a12d5136e9f902b44ca2420bedcf27c55c996617aa610e3a2d189b82a6da63b5285c88197a6951138ccca7cdc13bc29176d541fc86a4983428e6ba415382a608a116df23d602f89806fec91aa972dca2b9f84180a52d66a3", &(0x7f0000fe9000-0x2)=""/2}, 0x18) 2018/02/02 11:04:23 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001f000)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000020000-0x38)={0x0, 0x0, &(0x7f0000020000-0x20)=[{&(0x7f0000020000-0xea)=""/234, 0xea}, {&(0x7f0000002000)=""/115, 0x73}], 0x2, 0x0, 0x0, 0x40}, 0x40000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x5, &(0x7f0000020000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) close(r1) 2018/02/02 11:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000037c000-0x78)={0x5, 0x78, 0x3, 0x7, 0x9f7, 0x1f, 0x0, 0xfffffffffffffffc, 0x8002, 0x2, 0x2, 0x2, 0x8, 0x4, 0x6, 0x7, 0x0, 0x8, 0x6, 0xfffffffffffffffa, 0x7, 0x5, 0x100000000, 0x3, 0x3, 0x3, 0x8001, 0x2, 0x0, 0x4, 0x2, 0x3, 0x5, 0xfffffffffffffffb, 0x104, 0x0, 0x6, 0xafb, 0x0, 0x19937c88, 0x3, @perf_bp={&(0x7f000035a000-0x1)}, 0x4001, 0x0, 0x101, 0x5, 0x200, 0x81, 0x2}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:04:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f000002f000)="eefb5524bae7ba981995480174c054aed9af9a2bd5c1a6fbbd1871d4e5fb75969961d2b46548f9e6b91f7b630f9f78abd69764bae9795c36a639a2b0e8e3d9191b4b95628cc6165583c37fd2735b36f367d461"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006fb000)={r2, &(0x7f0000fc6000), &(0x7f0000892000+0x6f1)=""/57}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)}, 0x10) 2018/02/02 11:04:23 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) r2 = gettid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001f000-0x78)={0x5, 0x78, 0x8e5e, 0x7, 0x80000000, 0xffffffffffffff9d, 0x0, 0x6, 0x0, 0xc, 0x2, 0x4, 0x7f, 0x80000001, 0x5, 0x7fffffff, 0x3, 0x8, 0x9, 0x1, 0x1, 0xbb2, 0x1000, 0x1, 0x1000, 0x5, 0x4, 0xf0, 0x9295, 0x5, 0x9, 0x9, 0x8000, 0x0, 0x4, 0x8, 0x3, 0x101, 0x0, 0x100, 0x3, @perf_config_ext={0xdbd, 0x7b}, 0x20000, 0xd8, 0x6, 0x0, 0x40, 0x5, 0x1}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000017000)={0x5, 0x78, 0x3, 0x7fffffff, 0x7fff, 0x39, 0x0, 0x9, 0x8000, 0x5, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x8001, 0x1, 0x4, 0x55, 0x9, 0x8, 0x1ff, 0x8000, 0x3, 0x6, 0x101, 0x8, 0x400, 0xe411, 0x6, 0x5, 0x10, 0xffffffff, 0x38, 0x1, 0x5, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x7, 0x3}, 0x8000, 0x0, 0xfffffffffffffff9, 0x5, 0x32, 0x6, 0x4b4}, r2, 0xd7c, r3, 0xa) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f000001f000-0x38)={0x0, 0x0, &(0x7f000001d000-0x20)=[{&(0x7f0000006000)=""/97, 0x61}, {&(0x7f000001f000-0xd9)=""/217, 0xd9}], 0x2, &(0x7f0000006000-0xb7)=""/183, 0xb7, 0x2}, 0x40000000) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0c000)='./file0\x00', 0x2) 2018/02/02 11:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) mkdir(&(0x7f0000f80000)='./file0\x00', 0x0) 2018/02/02 11:04:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f0000b4f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000bba000-0x10)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) [ 115.950479] devpts: called with bogus options 2018/02/02 11:04:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d52000-0x2c)={0x5, 0x4, 0xff, 0x2}, 0xfffffef8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c95000)={0xb, 0xa10d, 0x9, 0x1, 0x8, r0, 0x7}, 0x2c) 2018/02/02 11:04:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) socketpair(0x5, 0x2, 0x8001, &(0x7f0000f08000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fc8000-0x48)={0x5, 0x4, &(0x7f0000863000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f0000212000-0xa)='syzkaller\x00', 0x300, 0xb6, &(0x7f0000be4000+0xf6d)=""/182, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) 2018/02/02 11:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000143000)={0x9, 0xfffffffffffffffe, 0x9, 0x80000000, 0xa, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000), 0xfffffffffffffffd}, 0x1c) [ 116.025880] devpts: called with bogus options 2018/02/02 11:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x205, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r2, &(0x7f000085d000)}, 0x10) 2018/02/02 11:04:24 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000545000)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000ae8000-0x88)=""/136, 0x88}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000d72000)=""/19, 0x13}, {&(0x7f0000f8f000)=""/162, 0xa2}, {&(0x7f0000000000)=""/231, 0xe7}], 0x7, &(0x7f0000001000-0x36)=""/54, 0x36, 0x7ff}, 0x40000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/02 11:04:24 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000-0x20)={r0, &(0x7f000067d000)="da679e001aebccc65025ea62fbe0903303c0c3312dd91e299aaf0e88631ce79361cda1dcf8ac0afea3a1c8b66883871582c78c1d5c3beb5c56be239ac6277107bad780dc351d8dad707f21714a05cce689111cccc349b48eb9f8847530a2dba8aac98d1019ed07ef970b404c2b85d9fbd26f0f17a5a0c9a67ccd50bea75ccf00fca6df90ebe92eb3", &(0x7f0000eff000-0x80)="9597613a2a3ba36df037a1b011a0da264fd2032175650ea63f238c180b8ffbf602325f48de168c3b02ff7c11ac58011a6205626b56ced909af923067c9aa289790cad3982f5d4aa41d7722f688f34e6cc1494c774e7947e0b66426c673cc20712b1ee1afd63f2368349c626851b1c184242694cdea73004cfbd910853d26c00e", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efe000-0x10)={r0, &(0x7f0000efe000-0x64)="fc7b881bf112b15f67b0fde4459c1f22496b5f55805ee155b159db5f6aaa1f5e6dc11d62852346e6a080469f21b5cc27930f39222399cb7d4c0d452a76f14cd5b58f2486a469b7d12f10a81369708439110960d4037408fb663bb8f8ccc69ad7ded733d5"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) 2018/02/02 11:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000011b000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a68000-0x38)={&(0x7f0000d41000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000c3e000-0x30)=[{&(0x7f00004d6000-0x67)=""/103, 0x67}, {&(0x7f00007d5000-0x29)=""/41, 0x29}, {&(0x7f0000e1f000-0x3b)=""/59, 0x3b}], 0x3, &(0x7f00004cd000+0x67e)=""/252, 0xfc, 0x8}, 0x40) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffe000-0x10)={r0, 0x28, &(0x7f0000dcc000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c1000-0xc)={r1, 0x7, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000679000-0x10)={r0, &(0x7f000036a000-0x40)="becc080c3051d58d24b83778ca9140291880f3cfc8e45008296e7e171215d2ba7d0ca91a08a1c5f541fb6864e74bb0b6182f4668e538f070d14de99f579ccc11"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7}, 0x14) socketpair(0xb, 0x801, 0x4, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x369, &(0x7f000000b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/02 11:04:24 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f80000)='./file0\x00', 0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a2d000)={&(0x7f000056b000-0x8)=@sco, 0x8, &(0x7f0000f80000-0x10)=[{&(0x7f0000f7f000)}], 0x1, &(0x7f0000f80000-0x3a)=""/58, 0x3a, 0x9}, 0x40010042) 2018/02/02 11:04:24 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fcf000-0x38)={&(0x7f00005f7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000aed000)=[{&(0x7f0000f3d000-0xc7)=""/199, 0xc7}, {&(0x7f0000fcf000-0x58)=""/88, 0x58}, {&(0x7f0000fce000)=""/112, 0x70}, {&(0x7f00008e9000)=""/43, 0x2b}, {&(0x7f0000588000)=""/243, 0xf3}, {&(0x7f00006b0000)=""/4096, 0x1000}, {&(0x7f0000fce000)=""/72, 0x48}, {&(0x7f0000fcf000-0x4f)=""/79, 0x4f}], 0x8, &(0x7f00007b7000)=""/182, 0xb6, 0x4}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000eaf000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0xfffffffffffffe74, &(0x7f0000f2d000)=[], 0x1, &(0x7f0000f30000)=[]}, 0x4000040) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000868000)={&(0x7f0000f32000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000f32000-0x70)=[{&(0x7f0000f31000)=""/19, 0x13}, {&(0x7f0000b25000-0xec)=""/236, 0xec}, {&(0x7f00005de000)=""/85, 0x55}, {&(0x7f00001a2000)=""/99, 0x63}, {&(0x7f0000f31000)=""/50, 0x32}, {&(0x7f0000f31000)}, {&(0x7f0000d53000-0xb9)=""/185, 0xb9}], 0x7, &(0x7f0000f31000)=""/248, 0xf8, 0x8442}, 0x2040) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000479000-0x4)={r0}) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x3, &(0x7f0000f32000)={0x0, 0x0}) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f32000)={r2, 0x0, 0x20, 0x79, &(0x7f0000609000)="f88f1b19e2ba790a0111ea4742c093b1f97380eb43925de2042ffb6885575bfa", &(0x7f0000f32000)=""/121, 0x9, 0x11}, 0x28) 2018/02/02 11:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x1}, 0x48) socketpair(0x1b, 0x80007, 0xa, &(0x7f0000292000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4000000000000008) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff4000)={&(0x7f0000ffb000-0x8)='./file0\x00', 0x0, 0x5}, 0x301) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/02 11:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c69000)={&(0x7f0000ecf000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4000000000805, 0x3, &(0x7f0000afc000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003c6000)={r0, &(0x7f0000562000-0x9)="4512a44631d1f93e58", &(0x7f0000949000)="4fdfceddc92687a7097604529847511883ac9fb16a31eeb8a027b2e46561506b138d9d797ac666cb567efe1c3889b233637a503b9e7e950ef31f6d0fa7bd108cef815fa53c92861e7e8b7545fee49720a6109bb48f394eccdc20709fcd668361fde69f0366162f9b5ef876900514a8952241efa910bbc284a4626b48590fcac88e0b6a128a92b909daf86e0c8996220adab1027f8284395e0bc08db4b32bfe64b47047e7f1c04fb1c9fb9c07737f0336c855e4", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) 2018/02/02 11:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd7000)={0xffffffff, 0x800, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2, 0x1, 0x1000000000005, 0x1, 0x0, r0}, 0x386) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/02 11:04:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x68)="246c9f066955de86de45e207a75df406c8cb140b647bfaacd1e3df27022318a34b9e1f764e8cfc228c5d157717b74c1c1c54b8f1187ee796f3bc347df7df3206bebbd921fc69f37cfb140328bed1ba9e4862bceec18aea8b79fc27700b817c92eb0a88876a7f590a", 0x68}, {&(0x7f0000000000)="7be0b8c42aa9e4235023813af5a98c3c78", 0x11}], 0x2, &(0x7f0000001000-0x128)=[{0x70, 0x0, 0x800, "d688c7a27aaf5c7c57dfec4bb838079f9c4f95d1c1321e292aca717791abd990cde2749680d3f1665bef30b195b8290a57de76c68c198352d221b4cc0bd2bfdf61dfa0727ef8140b0594566a541719704f67265cac303772fd4a"}, {0xb8, 0x107, 0x81, "a02e8e735e40a1720e1672978dfcaf396142feb1ec47320e8a9b0d1c8057723a857b7d6ae43083b49bcb17be24a83442de35493fe6cefc06c75d25262e1cf58789cacd69739499e156ab76cee0a2e90302a8adcb0e7db93b5234b9ee048f7a5eadef8f2c2d5d4e7e7875c968d2a08ed54636091883ca99142f0dc2f0187f9cd744e5164e249b978d9d806395449b4e014fdae53bd9a7c92ba3174851ef2a79759d8b33"}], 0x128, 0xc000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) socketpair$inet(0x2, 0x6, 0x7, &(0x7f000016e000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000352000-0x28)={r0, 0x0, 0x20, 0xb4, &(0x7f0000ddc000-0x20)="52552a7bec228b5f47b4d07e55b618ba615be2c30e7552a9d3d3a9907a7d96f0", &(0x7f0000000000)=""/180, 0x10000, 0x2}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000506000-0x38)={&(0x7f0000498000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f00001b2000-0x68)=""/104, 0x68}, {&(0x7f00009b7000)=""/105, 0x69}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000d65000)=""/194, 0xc2}, {&(0x7f0000165000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/102, 0x66}], 0x9, &(0x7f00000e1000)=""/1, 0x1, 0x401}, 0x2101) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x2, 0x14, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/02 11:04:24 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33), &(0x7f000000c000)=""/253, 0x0, 0x3}, 0x28) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000010000)={0x3, 0x78, 0x4, 0x8000, 0x1ff, 0x17, 0x0, 0x8, 0x101, 0x8, 0x17ff, 0x3, 0x401, 0x5, 0x3, 0x3, 0x1, 0x3f, 0x5, 0x100000001, 0x5, 0x0, 0x0, 0x3, 0x3, 0xffffffffffff0000, 0x100000000, 0x0, 0xffb, 0xe447, 0x5, 0xedfe, 0xb95, 0xffffffff, 0x7fe, 0x7, 0x9, 0x600000, 0x0, 0x5, 0x4, @perf_config_ext={0x7fff, 0xffffffffffffff1c}, 0x10002, 0xffffffff, 0x7, 0x4, 0xffffffffffffffff, 0x100000, 0x1000}, 0x0, 0xffff, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000014000-0x38)={&(0x7f0000013000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000014000-0x70)=[{&(0x7f0000014000-0x73)=""/115, 0x73}, {&(0x7f0000014000-0x9)=""/9, 0x9}, {&(0x7f0000001000+0x768)=""/107, 0x6b}, {&(0x7f0000003000)=""/128, 0x80}, {&(0x7f0000003000-0x8f)=""/143, 0x8f}, {&(0x7f0000013000)=""/205, 0xcd}, {&(0x7f0000014000-0x45)=""/69, 0x45}], 0x7, &(0x7f0000010000)=""/123, 0x7b}, 0x2000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000013000-0x14)={0x0, r0, 0x3, 0x1}, 0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000013000-0x48)={0x0, 0xb, &(0x7f000000c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @generic={0x1, 0x10000, 0x80000001, 0x8968}, @ldst={0x0, 0x3, 0x6, 0x5, 0xa, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x0, 0xf, 0x7, 0xfffffff0, 0x1}], {0x95}}, &(0x7f0000015000-0x4)='GPL\x00', 0x3f, 0x1c, &(0x7f0000015000-0x1c)=""/28, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}, {&(0x7f0000012000-0xf6)=""/246, 0xf6}, {&(0x7f0000011000)=""/87, 0x57}, {&(0x7f0000011000)=""/4096, 0x1000}], 0x4, &(0x7f0000011000)=""/222, 0xde, 0x9}, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x6, 0xe, &(0x7f000000b000-0x70)=@raw=[@exit={0x95}, @ldst={0x3, 0x1, 0x7, 0x3, 0xb, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r2}, @exit={0x95}, @alu={0x7, 0x2, 0xe, 0x2, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000008000-0xa)='syzkaller\x00', 0x3, 0x76, &(0x7f000000b000-0x76)=""/118, 0x41000, 0x1, [], r5}, 0x48) 2018/02/02 11:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000c96000-0x9)='..', 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000075000-0x4), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ae0000-0x3)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000600000)) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe9d) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a3b000-0x10)={r0, &(0x7f0000ff0000-0x96)="4ed18629747da7b5e67a0912ff8634dd6cf21b3a3a027b983d71c2893362ce6c3dd84572f8d400beac0e92bf9d42b88571160058e0af74baa834e9e530bed51283ae5f0fe7adf3a0ecad1721f260646aa9de11c082d85ed80e09e561f6014577f0e8a5e1a21c59b58dfa51d2da1256ca031528288e87c0bf326b39604c2a75d9eb8d3907bdcc54994293297de13ee03b65f2bf3dfc3e"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5, 0x1}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a0f000-0x8)={0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f5d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00005d4000-0x38)={&(0x7f0000573000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x4, 0x1, 0x1, {0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f0000ff0000)=[{&(0x7f00007ae000)="a6e2ad157594614c", 0x8}, {&(0x7f0000ff1000-0xa)="9dcc31adb40d18cf8619", 0xa}], 0x2, &(0x7f00007c1000-0x4e8)=[{0x90, 0x0, 0x0, "2e206eb0bc8357f153d29c31ee9561312cb59456bfc66f0829c3632c924de91a2b2bd976a2c792597d4060e6e4509ec29c9688668907b4ce2497ab1840b06106947143b6b62e5dbb924c89c9dd52bcf48f36a7fa21c59d189f25180fb3b442dd3658228c55388b0bae1da682a41ac364e0eb6846738b53a5b76eaa892cfb"}, {0xa0, 0x88, 0x4c3, "834d8dd30b675b40741f7fb204fdbdda1d6d091d2e82820b77de14539783370d2079230dd616843d92a96c3d5d5708e123d7bc7d24ce66bc7539f1d7df4abcd6344f6de0ae1466a6f751802a7aadccdd8f6d496ab0eed46801dda42211dadf8976068acf440294e6d087b346d6d8881e41bd6b122e4f69a5ccc0e6e97fcbaf9f39d3867da9efb20c8d60"}, {0xe0, 0x1, 0xff, "c3ff98f36d9c31be4408e86f72be51eb2cd3b19df077fba742cd38e895d0ca815d97ae1936c598ee62c1c484592f62a2c26aff1a21c876b0361a6a5a92ae3e48bd3a06268fa00367b97254b21360858e5533005c38b57dc713cc6e5012bb0566eddab9d6f6807b491ff950b13eb2a9dd6fd56e01f360e187549600fac661c452b51fd403958006cb0c9741188cb102bb65feffc5fbdae6b3e84d99429a6f216a6081e5111996fbc630a499988e039c072aacc671573f366ce529a7f8bf01c67025fb7abb96cbeb2e4b"}, {0xe8, 0x10b, 0xdfb, "f2a221c0ef981fcf2a75551cdfcd0b26f44aff0632633eb76eba75b4fc4db25c57c38ec8f6ca0de89a729249fd66336d5746bbfb278326517a13dba3ec863ae8687342c7ebeb9584e853b3381c010a03fa14c8d8f08245006457e391db860ed94214a1d9b51a41ee0297e1d1e3d9afd6a520670408b79b492810707573cf5de5560f0b917cd680456149a0ba800c76ffff48d744532d5535635ac7038362205ffd34496db7a568f2ee14b071e11825b721be9d19a01fc9d7181eb8e1ebc6ce255b1d1f6a31af50cb40f4dff1be208c1b3366f26205f4"}, {0xb0, 0x101, 0x53, "4f22c589349239c6ac6715e35536c370acf486920c2ecc6670993a48d0e9ec260eae82be40b84dbd02de8f2a892658ce0f1242dd008cd95a7276776451a108e8553afa359289db717287a334360d4b9e2b1a7bc84887f8eff4b7b397d1f487d9b6f06fbb2b02af0cee64df0b794e215061f220532c55471eec89bd4ad0ed50f7313fb11292a74d37a846f4c2c2e05079efeec86cab8794dd70397bcd6479d4"}, {0x58, 0x1ff, 0x4000000, "3f974c75736b1dfdedfba68aa57d3cc226ffe4b85fb19c99e6f8ec970b323bfe985491d61b70fb3aed2dd2f4b784fab2781660dcf3e712566e28c3d791bfe4c2b051cf4913f11a58"}, {0xe8, 0x19f, 0xffff, "6f66a468a7c89fc8f76ba9ccc46a72564ae4c14da06905194113dc802d3e9a5f857aa6b64c83feb876dd7173f110aa816348610ebe6b8c0d732a8245a180e33e973cbd35a1e3cac6d9a11c36f396ea1b41396e8272ab8b839fc61ce5c8515802a586dd8eb087c556822c3a3dba6f311c96a849351529127d084ad71fb435e8ae6c8847a39ae9059db7518ad61b86d8883afff585fa10de90c2895fa057166a3fa29c94c0f64850a46c5adc3f000f7030934a8491757521f702c37f7b27c33d267de37694e5bf76dcfa99c54c26742a01303662b9"}], 0x4e8, 0x40000}, 0x4001) [ 116.677462] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fc9000-0x38)={&(0x7f000034f000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ded000)=[{&(0x7f000052a000-0xe1b)=""/4096, 0x1000}, {&(0x7f000001a000-0x9f)=""/159, 0x9f}, {&(0x7f00004f8000-0x44)=""/68, 0x44}, {&(0x7f0000807000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f70000)=""/162, 0xa2}], 0x5, &(0x7f0000521000)=""/162, 0xa2, 0x682e}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000c15000-0x48)={0x7, 0x4, &(0x7f0000fd8000-0x20)=@raw=[@exit={0x95}, @generic={0x1, 0x6ed80000000, 0x400, 0x800}], &(0x7f0000399000)='syzkaller\x00', 0x1fe, 0x31, &(0x7f0000c11000)=""/49, 0x41f00, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d81000)={r1, 0x0, 0x0, 0x110f, &(0x7f0000d00000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000eb6000-0x1000)=""/4096, 0xeaaa, 0x80000000}, 0x28) 2018/02/02 11:04:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x8, &(0x7f0000000000)={0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xffffffffffff3028, 0xfffffffffffffff9, 0x100000000, 0x96, 0x0, 0x7, 0x4, 0x8, 0x8, 0x8, 0x6, 0x7d31a6fc00000000, 0xa40, 0x8, 0x100, 0x1, 0xffffffff, 0x101, 0x7, 0x57, 0x1, 0x0, 0xffffffffffffff41, 0x1, 0xffffffffffff08c7, 0x7, 0x5e74, 0x80, 0x74d76215, 0x2, 0xffffffffffffff7f, 0x7fffffff, 0x9, 0x1, 0x5, 0xfffffffffffffffa, 0x0, 0x88, 0x0, @perf_bp={&(0x7f0000634000-0x1), 0xe}, 0x1, 0x9, 0x9, 0x1, 0x7, 0xff, 0x591}, r0, 0x5, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2000000000006, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/02 11:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x9, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r1) 2018/02/02 11:04:24 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001f000)={0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000013000)) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f000001f000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000020000-0x8)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/02 11:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003e5000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed4000-0x10)={&(0x7f000073e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b2b000-0x10)={r1, 0x50, &(0x7f0000db2000-0x50)}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c40000)={&(0x7f0000016000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000380000)={r2, &(0x7f0000dee000-0x88)="98ffc89f4681c7be73dfe7a949dab38bf346ec1c8fddadd036fa31715ac85dff9b69fbb91138415f0c8e2d0b184a9beaf486b92fcfc1927af54a93e57c5b9e6d5805326e958f63c28fc10f97e255ab96baef1bab301208fee9a06ef90980459c02e8e19209a5865598525c1039e175c7ed81a3636d9b7741cf6e2edd33ed17a249397644411a4b88", &(0x7f0000b0e000-0x24)=""/36}, 0x18) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f59000-0x10)={&(0x7f00004ac000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000058f000-0x4)=r3, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000089b000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000cbf000-0x10)={0x2, 0x0, [0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/02 11:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x3b7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003ee000), 0x1000000}, 0x0, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e8c000-0x20)={r0, &(0x7f000052f000-0x1)="23dce55458bba0fa47f6f5f4df61422aacdf631448074fd25dee4292c32ce72b8993a00b713e6401258d9207ebf21f651419446843b6db7c209b845e2ebd3e51fb8c15bf6efdb45389ad33e53302c449807a582cf5942f5065da5f83420861a76e73ca6c3bbfdb0c21f48cbf4b2346e48285e5016534b0e150516fc4f2bfac7b5a804ee80a65d5e8adc47723ecf82d95b4a26e727a1262e24e68ea62b2d0ec8256e7834eb5953b914f93935e704c914c52734276a5890607113a29738f5c5db30f0ac023c6424289ed71bb7d", &(0x7f0000ba0000-0x1000)="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", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)}, 0x10) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f00009b9000-0xc9)="20681958897040cdec268a6b32b31ea3c22582dee14a5cc03f36437be81fd88680cc7fc186948549ec8e428a7403c5ac146f8e6037607e0e307d09db54646c64d7d99e321f694076680df75fb3e993adf9eaf131f614a72295c3456d73297684e209f8ae1b10658ce3e81c7c276f05d4f20ce6d45489b242f476d417435dd39a918f16efdfa885084dccb20e1d2282a3a88ca177cfa952bf75ef2f1e40f663b916218d3ad4c59d28013501a0d0c1f7e57ab2c47561b61038574886256aa54ca1af5b285c1ebb7c2da0", &(0x7f0000efd000-0x91)=""/145}, 0x18) r1 = getpid() mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000efe000-0x78)={0x2, 0x78, 0x6c, 0x81, 0x5, 0x81, 0x0, 0x4, 0x47fa7c610821914b, 0x0, 0x8, 0xff, 0xfffffffffffffc00, 0x1, 0xb41, 0x8001, 0x0, 0x0, 0x8, 0x3, 0x0, 0x81, 0x0, 0x9, 0x2, 0x4, 0x0, 0x1, 0x0, 0x2, 0x6, 0x7, 0x6, 0x8, 0xbe, 0xffffffff, 0x80, 0x1eb, 0x0, 0x6, 0x3, @perf_config_ext={0x6, 0x2a}, 0x10, 0x52, 0x7, 0x0, 0x3, 0x2, 0x1}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000112000)={0x1, 0x78, 0x9, 0x6, 0x2, 0x524e, 0x0, 0x3f, 0x90000, 0x1, 0x200, 0x7fffffff, 0x3a, 0x5, 0xb8d4000000000000, 0x2, 0x7ff, 0xffffffffffffffc1, 0x8, 0xfffffffffffff449, 0x81, 0x0, 0x7148, 0xfffffffffffffff8, 0x401, 0x3, 0x6, 0x1, 0x4c82, 0x1, 0x5, 0x1, 0x1000000000, 0x7f, 0x1f, 0x10000, 0xedd, 0x400000000, 0x0, 0x0, 0x0, @perf_config_ext={0x2d, 0x1ff}, 0x20404, 0x6, 0x100, 0x0, 0x5, 0x401, 0xffffffff}, r1, 0x400, r2, 0x1) 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x20000000000000b8, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@alu={0x201a7f19, 0x0, 0x6, 0x6, 0x1, 0x84}], {0x95}}, &(0x7f000025c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc5e8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006c6000-0x8)='./file0\x00', &(0x7f00006fe000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='exofs\x00', 0x49008, &(0x7f0000001000-0xd)="d17958a9cf86b6382ff2c03193") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000000000)="4a24ddde1b8d522cc714a74cdefb83cb6210f6e2bfd61bf8675b7f50195ad2f33927397626630fc73c4cda3842314b9e5a12e27dcca0b3728ad80f", &(0x7f0000002000-0x66)="420e30cda846936cce8462cb3c8e94c9e79db96adf96bcfd97a2e005195f053a086ff1085caab926b42611330e4a713a304cf9c0414fb438937ac9332d3da6638c8af9f3d93d057c0f2fb4b0d7fda7532d20cf7176877ad4d2c58a9fb50e21e00f2a22fc7df6", 0x2}, 0x20) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) 2018/02/02 11:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000b68000-0x8)={0x0, 0x0}) socketpair(0x2, 0x80e, 0x3, &(0x7f00004b2000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000d6000)={&(0x7f0000f39000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a8e000-0x80)=[{&(0x7f00004bd000-0x3f)=""/63, 0x3f}, {&(0x7f00000e0000-0x26)=""/38, 0x26}, {&(0x7f000034e000-0xb7)=""/183, 0xb7}, {&(0x7f000036a000)=""/4096, 0x1000}, {&(0x7f000056c000)=""/112, 0x70}, {&(0x7f0000e79000)=""/223, 0xdf}, {&(0x7f000008c000)}, {&(0x7f00007aa000-0x76)=""/118, 0x76}], 0x8, &(0x7f00005f5000-0x8d)=""/141, 0x8d, 0x127a}, 0x10000) sendmsg$kcm(r0, &(0x7f0000c8a000)={&(0x7f0000462000)=@can={0x1d, r1}, 0x10, &(0x7f0000dcf000)=[{&(0x7f0000b8f000)="63e27d246d7fb89801dcc2baa69b0747534828f9428a10a03c60d96454f1ac52f01c0dc90ad7fc9e5c3f1b932c46ebb07749b26dc0c067778d8bc051437965b694fdbd0368081ca9e0b67b6d7729c3eb1c95779a5a1c60249bdbc69a4c153a55325345bfaeb71f9e36f941f89da3917715948f236bf170357fd15cd9b64c5669b17d0fe0f6d15ac7895bef89c7c2895aa5e58bf0f5085b5cd8516453476d92063a886b53743617188d6da752e9fb226db2d7fd593161d7cd4c", 0xb9}, {&(0x7f00006a3000)="0f6565f9c3aec548796e768fcb30488eeac5e8e7ad57dd0f5c3625a51f207d7ea8ab47e90eb0ca2d00454c378183410a83fc6b831445c3fd838ff1b7ae28b14a55d7d533f168f2902579b1c6fecc143e290f4f5d64340f1b0660285d37d307b62890db567c2a2b976c74b492f03addbfa0199e57443b5493e5bd15ae47", 0x7d}, {&(0x7f0000375000)="75d662e892d4ce5ab534206176504abc6216cc309b16ec40329bba0aed515ca9e83b96223c3b0cfcc712d979813462dbc1c65719add66472b82fa2df3ba2508405a5ab1ee3c5a3710b4bd5536e8f33b29127cf33b33e05ff541fcf7230", 0x5d}], 0x3, &(0x7f0000357000)=[{0xb8, 0x11f, 0x8, "32b5cea908b0fb2e8a75e39a927a9dcc7aa5d54a78ee7b14bc9b85b2bbae24292d42676ef62db4e9f514642ab869bf1d10083732d4fcc837fafc471780c7bc641c54fc284b327be9c589d1ad616d700739993791df696ba9a3c6de9ca78e9e1e433065daba3116d89a8b6f6c46e07d0d9ee21bb6e845dea0cdaca98c3707d50e68442b129692792bffb2f21bb12e29fbde4dc8acea7ea7487e4cab6beaebfd1aca476b8c23576188"}, {0x50, 0x1, 0x0, "3ab054aeee1cf55660a6f498aff21035d8ac4cdb485ca1762e6b2e8752f8ce9061f1a974c0b2d3c2cf262753c8cdb8136bde4a3c30fdcc9d18cd"}, {0x1010, 0x11f, 0x6, "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{0xb8, 0x10e, 0x5, "fefe0a14b0fa1d434f51fc7dff13f9d3ac3d9d2b192d7db3225c16ab0eec85d416df7a047dd09b86c31aa1716642b84290ac66f174babe3e35ec909c7803cd3ae86b5388ca840831f6354ce13e4cdb9778961267f38cdbd28a34b41eed690c5aae858ab9d27ce256afc8b4300915efdaeb264084189b8f70a93bdcd457b4e720334bd3c5ce6293028a314a2fb69605bbea78e6874bec7523905bb5b81683a2af15e4a69ecfe85a"}, {0x1010, 0x11d, 0x2a, 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{0x28, 0x10d, 0x8, "e31d9026a4f83f53f7097b2a352d3ab3fa"}, {0x28, 0x10f, 0xfffffffffffffff9, "ffb36b5d625965199739f323b8e722088b79490e0f75d678"}, {0xb8, 0x105, 0x10001, "b224a1dbb685ea6c27a16fbd7aae90f46a332f708f36433844665c7ff1a6e49fb6840c75123afa6ecde01a575cbe36611eefb4b6151552d5962e7cedb9a04e995fba7d22f7365affef14881d7a28282803a88ac2f3609a3e50a51bf723fd38a9086bb8d8b7bc168bc5adba59b3434a08665073ef2e4333b8d9f4dcf4b282c321299b241e47313c6104f87d178bf4f76e11104ed1fef449bb44bcd1e853c6047d3ce92cf27e2947"}, {0x30, 0x0, 0x6, "d6375211a01f001a6d3835655aaaaedbde41492d7719efa9f5d1c6e16053311e"}, {0x48, 0x10d, 0x1, "b5836578a19d1f639b02c5717b388ab6f276441a40832d1d028726d546898cad78611ef93fcaadffd37b796e932b7e6860313bee93"}], 0x2360, 0x8000}, 0xc084) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x9, 0x7, 0x63f1, 0x8, 0x2, 0xffffffffffffffff}, 0xffffffffffffff93) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f000002f000-0x52)="24816dcefcb4bb58421f35d024ad883e3caadb3f771cf70492289e386b50fb215b9cb3feda8eefb62167e3685fd0a49681946272be4fd840a7bbd00bd3fdd64df9c0393b35a1d3a9258f63f99898c2be645b", &(0x7f000002f000-0x83)="e79ab44110664bac7fd95d71aea2c75d72292b0932a2723c98aba723246d1947620437760afce24292b61faf22659fb4fef65e617927cc0580311f1d32003ba7f4208b5b3e1a76e4849818dcf66862f6e07c9cd35ceab7d445ad07b1f42792ffb57e92edb09c5b650d8364e96dfe0437911ef8079fef691eb4e22ac91fa991f9ef79ee"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002e000-0x10)={r0, &(0x7f000002b000)="8b"}, 0x2a5) 2018/02/02 11:04:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000015e000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000b26000)='bpf\x00', 0x0, &(0x7f0000fb8000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 11:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e4f000)={&(0x7f00008db000-0x8)='./file0\x00', r1}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b86000)={&(0x7f00007ff000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fa3000)=[{&(0x7f00005e4000-0x9a)=""/154, 0x9a}, {&(0x7f0000ba7000)=""/178, 0xb2}, {&(0x7f0000d52000-0x48)=""/72, 0x48}], 0x3, &(0x7f00005fe000-0x9)=""/9, 0x9, 0x200}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000d13000)={0xb, 0x4, &(0x7f0000ea5000)=@raw=[@alu={0x0, 0x5, 0x1, 0xa, 0xf, 0xf87e8b6de7f4945a, 0xfffffffffffffff0}, @ldst={0x1, 0x3, 0x1, 0x0, 0x6, 0xfffffffe}], &(0x7f00009b3000-0x4)='GPL\x00', 0xffffffff, 0x78, &(0x7f00000d3000)=""/120, 0x41f00, 0x1, [], r2}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f54000-0x10)={&(0x7f0000e9a000+0xd13)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000017f000)={&(0x7f000049f000)='./file1\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x14)={&(0x7f000000a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000008000)=[{&(0x7f000000c000-0x3b)=""/59, 0x3b}, {&(0x7f000000b000)=""/124, 0x7c}], 0x2, 0x0, 0x0, 0x400}, 0x40000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x1ff, 0x0, 0x6d8, 0x1568cee3, 0x0, 0x2, 0x0, 0x1, 0x100000001, 0x100000001, 0x2, 0xfffffffffffffff8, 0x80000000, 0x8, 0xba3, 0x1, 0x0, 0xbab, 0xffffffffffffffc0, 0x8, 0x1, 0x10000, 0x5, 0x6, 0xeb4a, 0x5, 0xc9d8, 0x0, 0x7, 0xffffffffffffffcd, 0x7, 0x7, 0x2, 0x1f, 0x8, 0xcd, 0x0, 0x1, 0x3, @perf_config_ext={0x3, 0x9}, 0x0, 0x9, 0x2, 0x7, 0x3, 0x1, 0x9b89}, 0xffffffffffffffff, 0x869, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0x1, 0x100000001, 0x2, 0x8, 0x0, 0x7, 0x80000, 0x2, 0x1, 0x9, 0xbe, 0x1000, 0x6, 0x4, 0xffff, 0x923, 0x0, 0xf3b, 0xe91, 0x1, 0x5, 0x80000, 0x6, 0x3, 0x29f, 0x6, 0x8, 0x5, 0x7f, 0x34, 0x66, 0x1ff, 0x7fffffff, 0x1, 0x4, 0x7fff, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0x2}, 0x1008, 0xc8eb, 0x8000, 0x7, 0x5, 0x28fd, 0x9}, r1, 0x20, r2, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f000000d000-0xe)=@l2={0x1f, 0x20, {0x7fffffff, 0xfff, 0x8, 0x8, 0x7c5b, 0x1000}, 0x7fff, 0x40}, 0xe, &(0x7f000000c000)=[{&(0x7f000000c000)="a40afedc8699b3294fb41dac87b9bd2a71c483e12b00a86ab768c9cf83f2920bbd2d7b50ab400ef520cea679d7d4cfa95268be93cc0360d3553cf3837d6d79a4322d8ce615c8355c", 0x48}, {&(0x7f000000c000+0xc74)="ef001f1e94f569f3d2d54882fd04c3f28690d7bfe8a74f3a9ab881f0ce91e085a8c8546a7435b742c9627086502e9d9ec1bbf7cd411e25b758779da00054d4cc32e16e857a3d516537aa1a3059fbcd83a99fd5fb9fdde4a20e55034055bfd38b588e2db70f9e8d0a8fac7cf818bcad79b99db0136730549151262bea2b41fbffec1a5e1c69844ad5e1e51b43641057da2a7d58b2a2d1bad6708fb7670bfdeeb178fe920595162db65490f25effac19621f85776f130e622b2da708c7d35f5ad93078407e2755ec12e77b9a8e9357c977840648fbabb99a4d4ef17fa0fa6da1d0e414b70f0ee46d791f1ab93c5d746a6ebc434c89", 0xf4}, {&(0x7f0000001000-0xa4)="19c40c534f6ef6d1d3224e43b533492fcd2365a4b99c5c673456ebd07f896c4c544051bc3d2f0351c66ba045cf0e465694db9ad4390948d61e22ad166aacf0f9419b1c87fb2527fb322bcc89507556c68999bd163bc340a9f30a8a94536421d7445b59615dadf3135ab225a38492e0d7124eeb4ed703990b0c30eb0706bd6fbfb26f8f963767a75e4063c5f7e21ad109f0766aa68c51fb7ba41eb86676bfd02ee177d318", 0xa4}], 0x3, &(0x7f0000002000)=[{0x1010, 0x108, 0x100000000, "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"}, {0x88, 0x10f, 0x52a, "80391cc15ecd065ff2080079ad655350fedd445f5b925c8e9cc089cf26b9b7eae62e9505a2d2e992fb7e5ebb96363b89d59606c3cf9f87bc21a56281d163fe86285b3650511b6efbe9bdafd8fcd9903792d400760702a9d533c70f0165dd48941d8e3e455188e70e5101d066be9c9b4162326f80b97983a3"}, {0x38, 0x3a, 0xb59, "99e3ad7ee1725ef10bda88e8e449e54f8d73d03da0cfedb535a383fe0ea2af684b72d2c93abe9a"}, {0x38, 0x10e, 0x0, "36285febb98141fce4fa8976ad51fae4212ea499be009b4ce60ef51ff983f61027"}, {0x10, 0x1ff, 0xa2}], 0x1118, 0x40000}, 0x4000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r3}) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000d000)) gettid() 2018/02/02 11:04:24 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000383000-0x8)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008c000)={0x0, 0x0, 0x8}, 0xc) socketpair(0x1b, 0xb, 0x5, &(0x7f0000a71000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x7, &(0x7f0000990000-0x50)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, [@call={0x85, 0x0, 0x0, 0x1}, @jmp={0x5, 0x47d, 0x0, 0x7, 0x9}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41000}, 0x48) 2018/02/02 11:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000049d000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d45000-0x10)={&(0x7f00004a2000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb2000)) gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ce000)) 2018/02/02 11:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0xdd02, &(0x7f00005e4000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb7000-0x10)={r0, &(0x7f0000d2c000-0x14)="bb2a273a9163602cf7362f9457f0269429b9aacd"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r1, &(0x7f00001bf000-0x7f), &(0x7f00005f6000-0x4f)=""/79}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c1e000-0xc)={&(0x7f00007dd000)='./file0\x00', r1}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eae000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e51000-0x10)={r1, 0x2f9, &(0x7f00009d5000-0xb)}, 0x10) 2018/02/02 11:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000330000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007e1000)={&(0x7f000088a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/02 11:04:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000212000)={r0, &(0x7f000063f000)="18ad31151dc0258a8eca1aadc92dfd8e56de33c2b01c2f13f42fd518a590e6dc3d9cec2880621af7b3896196791837ef4f835de82aea372b63030bd36f6dd692b335270522b3f39d59d729ce0e6fc73c8dd9115d216588c7", &(0x7f000015d000)="6cd56eb845a1e977a0ed95d5b9b7", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eb8000-0x18)={r0, &(0x7f0000a6f000-0x1)="be", &(0x7f0000749000)=""/48}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000423000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000060f000)={r0, &(0x7f0000458000-0xa0)="fa9d363fff934c6de347dbd17528c6944b3bfc1b0ef156542735d38b0967d7c756902c91edfbd05bd6b337a0e5ecf8d682bb175049cd6a07482cbf2f88f251b20fdf583217d52055f9e0812acf924a64eda86100a95eab62086678d965306fdeaac63ec68ae0b6fab745e3f05da571e927c68999c65cecbcfc25214a60c0371c5adff62c6b47c4df5731a791375d8aea14cfc16ced1e84a3d87aea774f5ca7df", &(0x7f0000243000)=""/182}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002bd000-0x20)={r1, 0x2, 0x1, 0x0, &(0x7f0000c5f000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/02 11:04:24 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:04:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x3, 0x80004, 0x7f, &(0x7f000075d000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[]}, 0x20) r0 = perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x0, 0x7, 0x48, 0x20, 0x0, 0x6, 0x20, 0x8, 0x9, 0xf2d7, 0x5, 0x4, 0x9, 0x7836, 0x1f, 0x0, 0x9, 0x40000000, 0x4, 0x100, 0x3f, 0x6, 0x2, 0x4, 0x40, 0x7f, 0xffffffffffffff81, 0xffffffffffffffc1, 0x1, 0x2, 0x1, 0x9e, 0x20, 0x8, 0x9, 0x100000000, 0x0, 0x3e52, 0x4, @perf_config_ext={0xffffffffffffff80, 0x5e}, 0x4000, 0x5, 0xabd, 0x7, 0xba, 0x7, 0x6e28}, 0xffffffffffffffff, 0x902, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x40, &(0x7f0000008000-0x7)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/02 11:04:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007e5000-0xc)={0x0, 0x2, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000667000-0xc)={&(0x7f0000b32000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x100) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/02 11:04:24 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x2c)={0x1, 0x1, 0x7, 0x40, 0x11, 0xffffffffffffff9c, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x1, r0, 0x100000000000000}, 0xfd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r1, &(0x7f0000015000), &(0x7f000000e000)}, 0x20) 2018/02/02 11:04:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000549000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001e4000-0x8)) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f0000a34000-0x8e)="a90d0a06c3b43c3cdd7f17229df39a9e53fcf8ee50e58f61c8cf81a61d1ee80d758109e93c73eac94b1a3e4ccca493f48c3ff1c74b9af683dc962b2ace7df1a763981c32140e292e1967ef0200000000000014b4fe2fa9fc2a988883903c07c0f9cc1212ce76b8276e53c021dd2a3c8475ead08722cd1ea1f7175862ced92d38a1338bdd4eb4edeb80adb0dc9e26") 2018/02/02 11:04:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00005b1000)='hugetlbfs\x00', 0x0, &(0x7f00009c1000-0x13)="82") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d42000-0x48)={0xc, 0x11, &(0x7f00003e0000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff17, 0x0, 0x0, 0x0, 0x7}, [@generic={0xcf1, 0xfffffffffffffff7, 0x2, 0x46d}, @exit={0x95}, @jmp={0x5, 0x8000, 0xa, 0xf, 0x4, 0xc0}, @call={0x85, 0x0, 0x0, 0x34}, @alu={0x4, 0x5, 0x19fe58724539c1ea, 0x1, 0xb, 0x100, 0x10}, @generic={0x4, 0x6, 0x101, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000432000)='syzkaller\x00', 0x401, 0x1000, &(0x7f000088e000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000f7000)=r0, 0x4) 2018/02/02 11:04:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2786, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000096f000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/02 11:04:24 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x9, 0x80003, 0x9, &(0x7f0000c9f000)={0x0}) perf_event_open(&(0x7f0000f76000-0x78)={0x4, 0x78, 0x800, 0x7fff, 0x7, 0x100, 0x0, 0x6, 0x10000, 0x2, 0x9, 0x1, 0x100000000, 0x6, 0x4, 0x58a3, 0x8, 0x3db, 0x11b, 0x9, 0x80000001, 0x5, 0x2, 0xfffffffffffffff8, 0x2c99, 0x8, 0x5, 0xffffffff, 0x7, 0x5, 0x4, 0x9, 0xfffffffffffffdab, 0x1, 0x7f, 0x219, 0x506bec5c, 0x100, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000d97000), 0x4}, 0x0, 0x5, 0x5a946319, 0x2, 0xfff, 0x5, 0x1}, r1, 0x10001, r2, 0x0) sendmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000c29000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20, &(0x7f0000f74000)=[], 0x0, &(0x7f0000780000)=[{0x110, 0x1, 0x8, "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"}, {0x88, 0x7, 0x6, "8ecac5d9b7a8103245b9827819fb7306b4ff2c7a8a2f724b1cd2cd3d1e8c00769169bd218f8346295a31785e1c5a8d4c622a7fc95031b9d53adacbdd80df0e862568854d4cf2b9842cc1e8751e663fc6f33bbe1f7b1da4e7c0e5aa42feed97c04fa7feac1ffb2d2ddd955acc8a6be2c394c4"}, {0x78, 0x11f, 0x2, "de91b3e498e142271bb7b9bfb21841bfcad37d08f277620b044c9dc7e9b40bb02370046c341d1211fb7ef4abbace52e1139ee42db9962151a9c1e9e540311a287fc0d1949cb0265e81576f5924617b13261d0cadb2b4c2ea3c9df64c51718263b6cef7198394"}, {0x70, 0x0, 0x6, "8591d49c1a5f0f572750b023239b1fc4a4e410d9b056671162760736057bf2e1082d1ec99ade7becf5b5aa7adcb876e484da423cbe6a2f1305cb6b71f52f8128ff9f84aab6cd09abfbc678fcea2ad7fca907a93b12a5b04c732b8a72"}], 0x280, 0x400c1}, 0x1) 2018/02/02 11:04:25 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00008f0000-0x48)={0x6, 0x6, &(0x7f0000280000-0x30)=@raw=[@exit={0x95}, @exit={0x95}, @exit={0x95}], &(0x7f0000f94000)='syzkaller\x00', 0x10001, 0x1000, &(0x7f0000a55000-0x1000)=""/4096, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000007f000-0x28)={0xffffffffffffffff, 0x0, 0x54, 0xa9, &(0x7f0000642000-0x54)="afb7bf1fd493a41392e73318e7b62cc07beb86bcf0959f40e1a248e5a3c066127e7f18de63eaf7a31e7130b12e284e9eee07da5897e1ef2282018a47685337403e42b9a91a6947103a14fab4af1d3777a12f0086", &(0x7f0000045000-0xa9)=""/169, 0xfff, 0xc4}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000371000-0x48)={0xf, 0x6, &(0x7f0000a44000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f000057b000)='syzkaller\x00', 0x3, 0xe5, &(0x7f0000a69000)=""/229, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000329000)=0x5, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000050e000)={0xffffffffffffffff, r0, 0x4, 0x2}, 0x10) 2018/02/02 11:04:25 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000-0x10)={&(0x7f0000022000)='./file0\x00'}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000)={&(0x7f0000024000-0x1c)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000011000)=[{&(0x7f000001a000-0xd6)=""/214, 0xd6}], 0x1, &(0x7f0000024000-0x3e)=""/62, 0x3e, 0x400}, 0x40010001) recvmsg(r0, &(0x7f0000022000)={&(0x7f0000022000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f000000e000)=[{&(0x7f000000f000)=""/213, 0xd5}, {&(0x7f0000022000)=""/169, 0xa9}, {&(0x7f0000017000)=""/217, 0xd9}, {&(0x7f0000022000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x37}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000009000)={&(0x7f0000016000)=@ipx={0x4, 0x1, 0x1000, "a195d6e64125", 0x1}, 0x10, &(0x7f000001a000-0x60)=[{&(0x7f0000017000)="c82b316d38c90c37606ad9bd0e696c4508cdfeb323f0fbff01efdaf3c4526db3e0e0bbd5886200b176817f390964dceb086bcf25d2d9c21368678f455852cf17136e035cbdcb1385537587c066a1a03edea2668f029c3e9f51c25571b4744a384394e108cc312f2a3eab094ba127ac4a944ccf93f405f32ab15d4cb14d25cdea7c43b0eb3b0566a4739fd14b3b4368f4fe82d70c9bcb01183005f529490bac45a9abfb5a9072e59599319a04be6bb0b99400a2fd07e7", 0xb6}, {&(0x7f0000023000)="d95cbeddf7d81efc6d1788f285753ca5578c92fcafef4df1a433d1604cbba8ae1f7848b3a4efaf260a1e9a6654813476591eee278fa5ec25dffec633b2cce6389adb33c09e2be8179da4b4042e5d307e1858bcf2cfd25809df3e6ec33ea8ba3236bcaad267fe1a054013307e290b1a3a75ddb8d827e3b0a24d507dac9397f2dc1ea762690f5a9dfb33e7629ad2aa4bbc3bdb1341eac344810c5aa76c817f5df6cc5c688a82d0e848", 0xa8}, {&(0x7f0000012000)="9ab08aa4ca38a1f6ee9bb03058499b9f5d07719821eeeb60228fd6671b1caefd37434d81f9f943f68989ca30a9b7502ac385981d75d6ae698abf9ce8017e5de6a2bb0af9c1ee477c54bcf90cda4271df70291f813644c361830555a433332e7f0d1074ac39d60442f3d2920b04e9e392ec31123ae12b6464987ffb70a6d08eb08292ecb693d9d55af644d68fcf3fc95810e05507d93e7b588fe0b8f9fac3b200e6d8c041122b9fcebfe3dcdbf2667e8ae97772d028a6ec5fcbec56b190b5a5348743b24457df6163b385aeb431d0dffe57a28e82fe57a863c306daf230003c9e15082c4576df7dee0ba531833c582f", 0xef}, {&(0x7f0000008000)="85e7bec90a16f5b2b9d567decdeb581a0436c8ae934fcf9b", 0x18}, {&(0x7f0000023000)="8a8a7e691da655d6ce5786b8bb4a4d15de87aaa285cbd6688d5efb3af4dfc2669ed392da4cc85a09f88c26ee74cad67e380c58831777ed482d252bea9dbcfd3865117cae36397fc0e99d01d80c719b1d1b336b235df10ef5cfd4e998382658306a5d25fa5fa3eebf36827d460a5088068c035e75259358631b56080c71d1a6e0888715ff9f861a04a240301f42245ff1417a59c545ef35ec8f82b501e1cf96efde809a9ed10997a6dde04af37a590300251dca5cbba29c4e18ddfbe56115f2f02ff1d2bd9f92055262acb8d3cb37337f8c19e7a1ed7e3708b02bb9f1f634ee6afb41c621a9a01c1af3bccf28f15c5d74b2", 0xf1}, {&(0x7f0000023000)="d98d9c631fd4f02898a587871d8fd7af0930acad5510ae9c5c09a50bc4ff5c22f6cd398671a4d63667dde408baa55205efda31068991e39c8eb26db15b0f6eed8e", 0x41}], 0x6, &(0x7f000000c000-0x1e0)=[{0x28, 0x115, 0x5, "10848d57adc309dbb44f2c271b7119f64b74ab"}, {0xe0, 0x104, 0xffff, "37ef0647365d9c7dec561f3d552d7789672b349734130d9ea97835248e1d17ff03588769587462eb814903471cdbd7fdae1b739121958910c3b09e89a7723a4233b6e92f60dca7638bb970a213fc6938e9e533d70c4535135ffff5c01f3b1b4a8883cc73119884dce684ac92fa894a28f27cf89d244713d593f3261d450d18c1aa267da3f71ac62b3d53f1c0775f00f6cfae35a67c46d5e6831ecf5da0a479f314af89965c1fe83acc756e3912bcb65b6287e08e9bb3ac348ec3570585bad31379a1a513d47de6104e3085d0"}, {0x40, 0x103, 0x3ff, "7dc9e1f62cb698c91200326ee874ae36adf633107d9a35498ecce2f1f11f7ee1374172f95ba503f672"}, {0x20, 0x11f, 0x0, "c7a2e7975f2504b055a0fe6db34c1af6"}, {0x78, 0x11, 0xffffffffffffffe0, "90d97367307f3dc7dcc475fe8727e42d3fb1bc7be60e8f979d410f2cccef10889147048985191490d333ecb62fef846013d23871d52488198257725294f49d1af1200bf1e62432adfe2c8b5911bf1dfd15898e2e59381552329d9b76ac074d3ae6f846c5dc25fb"}], 0x1e0, 0x10}, 0x4001) 2018/02/02 11:04:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000162000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) [ 117.343979] EXT4-fs (sda1): re-mounted. Opts: [ 117.371465] hugetlbfs: Bad mount option: "‚" 2018/02/02 11:04:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) close(r1) mmap(&(0x7f0000696000/0x4000)=nil, 0x4000, 0x3, 0x10810, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x801, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0x9, 0x7ff, 0x5, 0x0, 0x0, 0x7, 0x10, 0xf, 0x60000000, 0x0, 0x6, 0x7c9, 0x7ff, 0x8, 0x401, 0x9, 0x7, 0x6, 0x40000000, 0x7fffffff, 0x7, 0x4ce, 0x2, 0x6, 0x5, 0x8, 0xffff, 0xf46b, 0x3f, 0xffffffff, 0x5c7c, 0x4, 0x3, 0x6, 0x1, 0xdf98, 0x0, 0x1, 0x4, @perf_config_ext={0x200}, 0x2, 0x80000000, 0x5, 0x0, 0x6, 0x5}, r4, 0xe8, r3, 0x8) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000069a000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) 2018/02/02 11:04:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0}) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000330000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f00009a7000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)) 2018/02/02 11:04:25 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c39000-0x38)={&(0x7f00006ec000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000a15000-0x40)=[{&(0x7f0000ec0000)=""/169, 0xa9}, {&(0x7f0000f75000-0x6)=""/6, 0x6}, {&(0x7f000013f000)=""/94, 0x5e}, {&(0x7f0000a49000-0x84)=""/132, 0x84}], 0x4, &(0x7f0000db4000)=""/230, 0xe6, 0x3f}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f74000-0x28)={r0, 0x0, 0xfb, 0x24, &(0x7f0000f73000)="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", &(0x7f000080e000)=""/36, 0x9, 0xcc0b}, 0x28) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000098e000-0x4)=r0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000657000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000cd8000)={&(0x7f0000dd1000-0x10)=@nfc, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f74000-0xac)=""/172, 0xac}, {&(0x7f0000f74000-0xbc)=""/188, 0xbc}, {&(0x7f0000f73000)=""/209, 0xd1}, {&(0x7f000018d000)=""/66, 0x42}], 0x4, &(0x7f0000762000+0xe09)=""/112, 0x70, 0x10001}, 0x122) 2018/02/02 11:04:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000), &(0x7f0000ff8000-0x68)}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f000070d000-0x20)={r0, 0x6, 0x1, 0x9, &(0x7f00005c3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/02 11:04:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023f000-0x28)={r0, 0x0, 0xffffffffffffff8b, 0x6, &(0x7f00009e8000-0x11)="5aefc4a0002eea8664e234e303d8d01f79", &(0x7f0000ffb000)=""/46}, 0xfffffffffffffc82) [ 117.402971] EXT4-fs (sda1): re-mounted. Opts: [ 117.411534] hugetlbfs: Bad mount option: "‚" 2018/02/02 11:04:25 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006e5000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r1, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r1, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)}, 0x20) socketpair(0xa, 0x6, 0xffffffff, &(0x7f0000528000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000cf6000)='\x00') socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f00005e4000-0x8)) 2018/02/02 11:04:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x1, 0x1, &(0x7f0000314000)={0x0}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000be2000)={r2, 0x0, 0x16, 0x9, &(0x7f00003c7000)="8751dabd219dd3f37b666929a2d4b3f82160d6b9a0c5", &(0x7f00001e8000)=""/9, 0x4, 0x80000000}, 0x28) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/02 11:04:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000036f000)={r0, &(0x7f000015d000)="04dc74d4261268a09170cda00e9c6ebf0616d6896970948d51fa41b9a677d4c775c794665cff10cffb52a43787f74897ac521dcccbd641048cf4602e0e2a50bf024a8d0fa5d868ffebbc9072acccfe89dc43b3db0e9f6c72"}, 0x10) 2018/02/02 11:04:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:04:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b4000)={r0, 0x50, &(0x7f0000e3a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f1f000)=r1, 0x4) 2018/02/02 11:04:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000096e000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f00005d0000)='./file0\x00', &(0x7f0000fde000)='./file0/file0\x00', &(0x7f0000e26000-0x9)='squashfs\x00', 0x101004, &(0x7f0000698000-0x1000)="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") bpf$OBJ_GET_PROG(0x7, &(0x7f00000d7000)={&(0x7f000055b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 11:04:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x200, &(0x7f0000ba5000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:25 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f000001b000-0x8)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001a000)={&(0x7f000001a000)=@nfc={0x27, 0x7, 0x7, 0x7}, 0x10, &(0x7f000000f000-0x20)=[{&(0x7f0000009000)}, {&(0x7f000001a000)="40d3aaf9a1b8ddf1076bc68c0ef0d37eb2913179f013d83e106950051779cba6848be4ca229ea5b68f0cf4b368e2e4a17c079810f6e21c6ae548da1e8ce2345a0db82ddaf56687dd2fb148ccb1cb9bf87f9c4b349570c8074f33845271d32816cd8f9fde2d1a801dbbcf8b80d21040512686cb4ae5518e271ec40f80edceb502dea5ae9aeb010437c235e3714308cb52b2465553fc06364f0c4f8f88ee03d5f9dbbd687d42c1ba7dab3709b3", 0xac}], 0x2, &(0x7f000001a000)=[{0x70, 0x109, 0x3431, "7113d5e2771064275a7b330583a92f3488c5d2785741ee3fcb6a811d07d66e4b62595a334e2240f22b8b11b33f9c7f66e4dd43edda8ae4b578f3cf7831797844a22496eb9d1d4ca489914d874a26fc250fb8e5568a8e711293e3"}, {0xa8, 0x111, 0x531b, "817aa47be1197753070d1c2eb3171f1eef950b734f4b76061f9a1452a80d37dd712c87ade24acc6bd7b9e6e69c5e7b5a2aefde5306e42c97ab0ca519071702645419b8bd11645f171be1ed2e9ae1e7c6d639b259359b52dae62271cfb883ea06fb58ad5eda8967a094e5e5b46291c25e0a83303bca2849f82fced85776ede7e48ab555f33c28e42f0da7c177ac0798e58b1b5bcf"}, {0x1010, 0x6, 0x1000, "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"}, {0xa8, 0x0, 0x7, "2eb8154a4c3d0140c1593606737b9f97ffc93e278c0a945c1a1392397392ecfb5eb04bd5e73577fbaa04e7612a3785dbc20c84949825c84523f93ca2d78583eb8445d630148621749422f0fda6448435f250b5bd58c9dc6c681ff6d1fff8083e9b13a98bd4368f02c638421b42a0f17c2859a3a8e0a36cf48bb77c01b8b133f5bd09483a078725871c84fab6641808908f54be927c"}, {0x10, 0x111}], 0x11e0, 0x4c000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:04:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000877000-0x10)={r0, 0x28, &(0x7f0000fe5000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000045000)={r1, 0xfff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000857000-0x2c)={0x17, 0x0, 0x0, 0x0, 0x3, r2, 0x96}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a71000)={&(0x7f0000887000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a79000)={0x8, 0x2, 0xb8d3, 0x80000000, 0x4, r3}, 0x2c) 2018/02/02 11:04:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f0000421000-0x8)='./file0\x00', &(0x7f0000c82000-0x8)='./file0\x00', &(0x7f0000b72000)='selinuxfs\x00', 0x10000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000630000)={&(0x7f00004b0000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/02 11:04:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000462000)={r0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007dc000)) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000069000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000459000-0x38)={&(0x7f00008f5000-0x80)=@generic={0x1b, "5fd5efd3b8434cf5e4554e1525490f90f4c76ab67bc8305285ec05bdeb6757348d450e463c7597c375334610977087b827773503c9ab08f5d665a245267e091a01a7f918698fa31aa9fcf10308bce1dc9759b61898565b50c37f79b6f078bec183c1f4173975aa6bc964c7aed10c196030807185ae0328b468f05fd4a442"}, 0x80, &(0x7f0000f13000)=[{&(0x7f00005d0000-0x56)="487725af5a5545b01de0bd9561fc06beeaf9daf5443231eae3191dc26a941efbfe915ace670c0cf0b9e934d7e487a8a942530c8bf16fad49c11e65ddebf044d2d432f51cd2f9fa63cdb1d0206342a2334d5d7a7dca9c", 0x56}, {&(0x7f0000181000-0x1000)="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0x1000}, {&(0x7f0000817000)="f201a466a09c6b37c2d57b3b1c3815d74ea7dd2af2a82b1f79572432cc5231373a4598cd8db652b0d52c3cb459f6a7c47b14a8ab897b01591bd06fd621c25fb5e71b59eacd74d2f66883", 0x4a}, {&(0x7f00007c0000-0x84)="daaa3e9dac088efbdeaf33b00dc7d919b9f47183245773ca5942da28e5be7cb2bfc9cb91d956878538db09d53f0a07da88fa0bb0bb7f6dfae70b8eda44dbb6e221786265eecfad8e7dbf57b53d699e0975e5e8356268c7b57347d72d27d9a26716f788ecb58cc62d1d204681008dcd2619736ae26061f76f580c92c19bb7161ecf5ce606", 0x84}, {&(0x7f0000137000)="61d4c268715edf1300e55a13dc86b665af906ed51741b3a21d97aed0565f2e2b8f683111a8db561279", 0x29}, {&(0x7f00005ee000-0xf5)="7897039afce4b952dac30acaed61071eec0dca40f77d4363a8d7d230399939b81cdee5019fe7bbb8921cad8cacc9a2e5fd35a6a90a1b35f7b2c36f3d4cbf1adb106457d938d9db937d196a16b8f450b30ea7e09c41d82004f0417bb7de5f58534cd50a19d0255d8cdd3476eedd72b1a97593c15913ecf0c56390a9a35c851fd3e27fde7d4a3bcb586c396c97235f96f7d0f1292ddda3b870e2a6e83a5d6c7c888b0ecbe76efca5212bf52e187f823135ffdfac51f16fc428b87160f050b9541bb290868e1fd130956d531627793869b9d8121597c50ca2a54244c188baa0a12da56f317bec0a6ced74496fa56e251351c92af3614d", 0xf5}, {&(0x7f0000909000)="7850fa96947db4a141a091c4196db4cb568a23749a08a0c160ea406d38ce3a7c8bde6474cf79188bd9ec0918276b7fa1942e11acf69904f07c639f420cad1095bc01ea4299c2055d0a919b04c6c3567d9d4994cac08eba2ebc2bf1a825857ebdd0b755608875e3221bb97aeef853971ea5aa878a78cca4fa3de6235795c622cc447c94c4617fa2d076b20a93b5407838552cd88778efb3efb59e0d9b813f8892576598328c60545015409c27921a21449543ec675a37bebfd9ae47155e159d78536ff24c8a77d908910f6d2184f28303", 0xd0}, {&(0x7f00004a2000-0x8d)="f6bc65c59926abb8907804d1a6e63251c566ed59727beec41da5aab057672e1eecfd246fe48a14e2d35d7fd20e36db8798a1571b3bef3f292054f885051728b4b4c435a1ce6db7de8dd8962bb88193cda79b625c17015e3c95b4415451d329caf9dbed4d415d67f73a6b64fca70b97635b49955e527ae1f5aecba7448c584a71c5516d8e1b3a765bd83ccb9718", 0x8d}, {&(0x7f00008d1000)="2aa0e44482e98f49ab32be734d9540231a99fcdd96cf25c7573ee43fa757b2a59924a1dbe9b173af790e1f79c297254cdb91e8014678b0b5851547b397dd468c288e7aa0189aa99f4a4cb64b413440f192ee61a1", 0x54}], 0x9, &(0x7f0000343000)=[{0x108, 0x112, 0x1, "928c8c56c5209cc21e39331c7e003285149c265fbf67ab210dd539b001657e18f2fc1028313cde0342ee93cbfd2aebd16a05e0081cd4efb92db8e4926b89ac3fd80175fe543f6bdb6744f2498bff17f89b8045483e5a32db453b535472ff032532a3ff0f63223b6be0bc332769baa6a181563cfcf5f300cf392a57da58ae4bdc41aa11d221bb5c608d4fabe23665a3ac017e44f73e23ecc72566930d20e054e40fa49355ba8d1792e319f23f6a0d1d12bc651b270fa78eed6621191023b124491671b9f668ebdad9ab472f093967ad89fa472fb06350b83cc8f42fde7695aec49cf54dff19df0742520b02b719369f259758"}, {0x108, 0x117, 0x85800000000000, "3b82aa7f150c582a7fbeb356a19a155fd009eb8a821b65eeafe52612b573fd4df1533746e09ad4fd8ad8bd9ce6bea0845476c064c93e579304d46825bd06f2af9a23f4832e2777ec9193da80e8c2dd5155e5f1a1cae2b56fd602b6ad830a7b9eba8d207ee72997aa00ec7b1eb8939e3775a5f6967301d1cd16a5a2577ec3462b0694642311eccd5e993b656c911e39c17c1f09fd42f402e56be6d1768ec301fa03490e67d8a18c5b08627bd7bfe1bda6cf4cd74d5abe2e45760a40c949b2c6feb96cfa397188c8536f5b6d8ba85fb57a6d6101004e352241a681831a5d5b55a18bbc08aec27d8e35824b19edf18701688d"}, {0xf0, 0x18e, 0x15eb, "03ad1513fad4014871f5a7ea73291977497966ea266cbefec3a4608e40530dc4d8df28644d1941b2c940ce27582d24b3d2069aebdebee1612519525db5816840cfa02c0ca5fd7f4925f235093d919ccad28fc034385e6a4f7c90a0ae737b4f69a71a068e64e91ce88c5403e93298a6a2fd79f4cb9ff5fed15b0251fa37aa90ae5fa6e2d499b6f0659814d08d29e9c82633226853dd3fa5b1f005c511ac6920afc0d15f74d8aa38f42ef6e6e96e2943464342a341421ddcdfb07b617efdf185bcb5326e12b83a7b616ddfc4e66aca0902faae5ffa09abb21f2ec709b968ea09c6"}, {0x38, 0x102, 0xfffffffffffff001, "c75fda9999cae0f476e8e42143a22b6dd2002b95be48f393360678c6e6a1b0b97075eed0081354"}], 0x338, 0x8000}, 0x40800) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fdf000-0x8)={r2, r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000447000)={r3, r0, 0x3, 0x2}, 0x10) 2018/02/02 11:04:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003f3000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000b0e000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000037e000-0x48)={0xd, 0x9, &(0x7f0000c82000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe87}, [@alu={0x7, 0x5d1c, 0x8, 0xa, 0xf, 0xfffffff0, 0x9}, @generic={0x5, 0xff, 0x9, 0x12a6}, @jmp={0x5, 0xc000000000000000, 0x5, 0x1, 0x2, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000353000-0xa)='syzkaller\x00', 0x0, 0xe9, &(0x7f00006c4000)=""/233, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b25000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000c25000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b06000-0xc)={r1, 0x1, 0x18}, 0xc) 2018/02/02 11:04:29 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000028000)="cb26969b99ce4b2ee6e55cdd37904f042aaaaa1d338e5a960a6a3b7fbdc0a47de201755482aa340de4892b261612646c72177e7ac80f635f477fc4c6bb410bc759deb4b4a3ace62f2efb37677ba41802f2d987488344c8c0a2bfbaa4066bcec427bc81979988c02935b9d2b446b2779bec70358f747d284335fca606f9a219aa68295399dce7a66a78e840b238519124123fd71a9eeab91c0272398b43b56eaa98fa87de0d172278f146c97155ccec5b194db6d41b12ebd0d78099308998b0d997170dd3132acebb7073684af83c4e2f1e6ad2ee9c968b9595cfe5b48a23ffd56d86d8528c635086b69c91ea", &(0x7f0000000000+0x22)="87293f83f4d3bae62af57fd76e9db0901920444a53159bece91fce26c47e43f941a4e868f4bcba038df9eca0213cd52f64213e105701a57200b61538e7cb241f637c79a5c82d7b71980ef111e8e63432a58afb132407f9af4289", 0x2}, 0x20) 2018/02/02 11:04:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x7b26, 0x0, 0x5, 0x0, 0x200, 0x22, 0x8, 0x437c, 0x9, 0x10001, 0x7, 0x8, 0x5887, 0x5, 0x10001, 0x8001, 0xfffffffffffffffd, 0x2, 0x9, 0x2, 0x2, 0x6, 0xa3, 0x2, 0x8, 0x5, 0x4, 0x94bb9eb, 0x2, 0x2, 0xfffffffffffffffd, 0x9, 0x4, 0xfffffffeffffffff, 0x9d, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000323000-0x1), 0x4}, 0x80, 0xa62, 0x10000, 0x3, 0x1d, 0xfff, 0x1f}, 0x0, 0x8001, 0xffffffffffffff9c, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e59000-0x10)={&(0x7f000064f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0xffffffffffffad8f, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/02 11:04:29 executing program 2: r0 = perf_event_open(&(0x7f00006a9000)={0x1, 0x78, 0x30000000, 0x4, 0x6, 0x409, 0x0, 0x6, 0x10000, 0x2, 0x8, 0x77, 0x3, 0xff, 0x100, 0x2, 0x400, 0x10001, 0x5, 0x9, 0x100, 0xfffffffffffffff8, 0x81, 0x3f, 0x800, 0xac1f, 0x6, 0x80000001, 0x6, 0x1f, 0x5, 0xfffffffffffffff7, 0x800, 0x0, 0xa1, 0xf93, 0x26, 0x8, 0x0, 0xbc1d, 0x0, @perf_config_ext={0x2, 0x20}, 0x20, 0x6000000000000000, 0x3, 0x7, 0x6b2, 0x7, 0x2}, 0x0, 0x821f, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x3, 0x7fffffff, &(0x7f0000e40000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000fb5000-0x18)={0x0, 0x78, 0x40, 0x8001, 0x3, 0x81, 0x0, 0x4, 0x0, 0x2, 0x80000001, 0x1, 0x5, 0xd7, 0x1, 0x7, 0x8, 0x8, 0x4, 0x0, 0x4, 0x100, 0x100, 0x7, 0x2, 0x4, 0x3f, 0x80000000, 0x800, 0xfffffffffffffffa, 0x2, 0x2, 0xfffffffffffffffa, 0xef4, 0xb9f2, 0xfffffffffffffffd, 0xffe0000000000000, 0x8f, 0x0, 0x1ff, 0x1, @perf_config_ext={0xd9a8, 0x2}, 0x300, 0x989, 0x8000, 0x4, 0x5, 0x101, 0x1}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c33000-0xc)="276d696d655f747970659e00") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/02/02 11:04:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001f1000)='./file0\x00', &(0x7f0000ed6000)='./file0\x00', &(0x7f00006a3000)='anon_inodefs\x00', 0x8, &(0x7f0000026000-0xbe)="1d692671413d72dc19d4bbd919b4fdd45d5378f289c452057b6d9fe50a6b814aac12d7ae1faa8c0fc20ca4391dea1fde8da9e2714a9bc414b6eba5d3a2e9081125368246520b47e0eff71d316b72ddb21c8c05d63975402676e3076d3ee9e0d0b56f56192a6e4da28de527ca578cf5f396555b8b10027780f309285c58244c30a0a9d1e531a1a4025e8cc7455b2da86caff7a9369d14741c7a749314af130c53672af484aefbca8a54e2609a208f4950acc3773dd8e796f223bd6e944ece") r0 = gettid() r1 = perf_event_open(&(0x7f0000d42000)={0x7, 0x78, 0x5, 0x9, 0x798, 0xff, 0x0, 0xff, 0x0, 0x8, 0x1, 0x3, 0x3ff, 0x5228, 0x3f0, 0x7, 0x7a, 0x8, 0x8, 0xa000000, 0x9, 0x20000000, 0x6, 0x0, 0x100000001, 0x10001, 0x3, 0x3, 0x20, 0xffffffffffffff01, 0x10000, 0x2, 0x1, 0x3, 0x1ba, 0xfff, 0x9, 0x2, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00003f4000-0x1), 0x8}, 0x1080, 0x3, 0xff, 0x5, 0x3, 0x1f, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000c1d000-0x78)={0x0, 0x78, 0xffffffffffffff22, 0x80000000, 0xd2, 0x4, 0x0, 0x7ff, 0x200, 0x8, 0xfffffffffffffff8, 0x8, 0x100000000, 0x9, 0x8, 0x1, 0x6, 0x5, 0x1, 0x7, 0x4, 0x4, 0x5, 0x3, 0x4, 0x1f, 0x0, 0x0, 0x700000000000, 0x1f, 0x4, 0x26e3f1b7, 0x5, 0x5, 0x5, 0x1, 0xc7, 0xab, 0x0, 0x8000, 0x5, @perf_config_ext={0x81, 0x100000001}, 0x3508, 0x9, 0x400, 0x7, 0x1f, 0x6, 0x100000000}, r0, 0xffffffff, r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d48000-0x10)={&(0x7f0000cdf000-0x12)='./file0/bus/file0\x00', 0x0, 0xfffffffffffffffd}, 0x10) 2018/02/02 11:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c66000)={&(0x7f0000d0a000)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) r1 = getpid() socketpair(0x5, 0x803, 0x44, &(0x7f00000ac000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c43000)={&(0x7f0000189000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000fb2000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair(0x15, 0x80000, 0x4d, &(0x7f0000757000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001be000-0x18)={r3, &(0x7f00000f7000)="06232fad94f30002106ca038020cd7784b0f941799fddc1eea9b9413a34693d164af4a48fcfd7428897af5d0029a8a5b7f234873790986ca96c7346a210f537b3228eb514b7515", &(0x7f000095f000-0x2c)=""/44}, 0x18) perf_event_open(&(0x7f000078c000-0x78)={0x7, 0x78, 0x6, 0x7f, 0x10001, 0x8001, 0x0, 0x1000, 0x18000, 0x4, 0xa0, 0x7f, 0x200, 0x7ff, 0xbe79, 0x7fff, 0x101, 0x700000000000000, 0xffff, 0x9, 0x7f, 0x9, 0x82, 0x0, 0x1, 0x8b, 0x100, 0x4000000ff, 0x2, 0xb7, 0x3, 0xf4, 0x5, 0x9, 0x4, 0x1, 0x1ff, 0x800, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00005b0000-0x1), 0xc}, 0x400, 0x8, 0x1, 0x7, 0x800, 0x7, 0xffffffffffffffff}, r1, 0x0, r4, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:04:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xe, 0x7fff, &(0x7f0000dd0000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bc8000)={r0, &(0x7f00000ac000)="00f444fc8c7c940a23dc4d480ac38277a0169f5882efbaeeed393177fc60d25684af48c4f4090c2660102971bb2a51e16792cb46e252581b39e81b556da5acfc5059dd4f67d10c644cfb31f666c57da172e8f06ef054d0efd0d2ca00668d6afb2bc873c687e9721d21ec8be4506d7c21bb23f77db900392e38105e3a744366de9386c825103ba1d1a83f9a26ba6a339c01e53890e5b87301a117c3fd4af46e81145413118472f9a88e617e4a38f731f773707c5a0ff14ac78b0bb3585793eb40f0d435a96270d1577a9239d57a9f0acf3463d6d8"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000966000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000245000)={0xf, 0x2, 0x2, 0x13, 0x8, r2, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003cc000)={r1, &(0x7f0000e3e000-0xc0)="b580133e469a5f42ff3cbc130f0fc61c017843e7076cd382604c6193831b2e8b24b8a29ce337682b678c24ea4fd2cef42bd51632c26ba5760976a2de0318bcba33b5a1f363cfe0d0934dab9319783ac5fc6c45f93e68bce724f3ac8b3812b42a6d11f1be7f1590443102664c452ba1a4a1750c10d77042ff45977c7e4520c790c84f6d5e91e2b43f189966a8abecb3d58ee58ae68a531f61614cb0fe91abaa7c350603d4a632e6413e2c0e607a9959e8f156913e11934c7186c26f0e2136645d", &(0x7f000089d000)="ed01de577dbe132e3a0adf220f086e559a3e3932fd61dd25c53fcaeaf90fabdad23a2f6ee0280208e60a0784989565c21e7821dec15cc470d46224966ff6bef50fa59818cb12cde76ffdbc15536ac2f6e224370849e274203838d82bc9244e9a381a64b2a47dcd6c3684f8c9659eed3d15b793399888364a03c45af152b7a5", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000ec000)={0xc, 0x1, 0x9, 0x72, 0x1d, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a7000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0xffffffffffffffd6) 2018/02/02 11:04:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000075000-0x4), 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ae0000-0x3)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000600000)) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/02 11:04:29 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x200000000000016e, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fce000)={r0, &(0x7f000063c000)="69e866b4625f39a0242cdbc34870ef9fb177cf5106"}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002a8000-0x10)={r0, &(0x7f0000c04000)="6172746a25e6ee31076c426a2678a4d66c0839c3bff2bf6e0216e8ac509972082ba0d86f4f42e6a6dd408319c8b6aa2ffde7c3c93e46455b6adc12913db08805ba350a4a570bed4c1cb28243e7b0bb851c3cdbfd5661b425b814c84ace8e1fb4"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd0000-0x10)={r0, 0x28, &(0x7f0000fcf000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fcf000)={r1, 0x4, 0x8}, 0xc) 2018/02/02 11:04:29 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f72000-0x2c)={0x0, 0xec, 0x40, 0x3, 0x14, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000-0x10)={r0, 0x28, &(0x7f0000059000-0x28)}, 0x10) 2018/02/02 11:04:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000663000-0x28)={r0, 0x0, 0xf, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef73", &(0x7f000080a000)=""/4096, 0x5}, 0x28) 2018/02/02 11:04:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008b2000)=0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:04:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000871000)={&(0x7f00003cd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe5000-0x10)={r0, &(0x7f00004c1000)="6acdc954dcf332ce8ffded82d74d7d0ed5419189ea0e2fe6424888da207292a588aacad7cbcdb266b85d30e598f535c0d56674f289aa189f38b8d82ee424200aac13f149f43900398e931b9863"}, 0x10) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000084a000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mkdir(&(0x7f00009bc000-0x8)='./file1\x00', 0x24) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/02 11:04:29 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000053000-0x8)='./file0\x00', &(0x7f0000052000+0x8c8)='./file0\x00', &(0x7f000002f000)='minix\x00', 0x80, &(0x7f0000052000)="352b557b1277526d7b07a2842c1b9dc7ae61cda32eb997316751e525d18f1851b7823749a0dd60e4571cf7a2ec40b5c02cd3cebe44840e89b1f2d9") mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4, 0x20110, r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000054000-0x4)=0xfff, 0x4) mount(&(0x7f000004c000-0xc)='./bus/file0\x00', &(0x7f0000046000-0x8)='./file0\x00', &(0x7f0000033000-0xa)='hugetlbfs\x00', 0x400, 0x0) mkdir(&(0x7f0000052000)='./bus\x00', 0x10) 2018/02/02 11:04:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x7, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0xffffffffffffff62) 2018/02/02 11:04:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xf, 0x10001, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000)={r0, &(0x7f0000ae7000), &(0x7f0000a77000-0x28)}, 0x20) [ 122.970209] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0xf, 0x7, 0xffffffffc36f4ab0, &(0x7f00007f0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003e4000)=0x965) 2018/02/02 11:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000002d000)={r1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$inet(0x2, 0x6, 0x6, &(0x7f000003a000)) r1 = perf_event_open(&(0x7f0000154000-0x78)={0x0, 0x78, 0x76, 0x2, 0x8, 0x15a81947, 0x0, 0x3, 0x4800, 0x6, 0x8, 0x1, 0x6, 0x401, 0x8, 0x9, 0x1, 0x80000000, 0x9, 0x100, 0x80, 0xffffffffffffffff, 0x8, 0x1000, 0xe5a, 0x2, 0x100, 0x13fc, 0xd7d, 0xaf7, 0xffffffff, 0x8, 0x64b, 0x600000000000000, 0x1f, 0x3, 0x5, 0x2, 0x0, 0xffffffffffffff00, 0x2, @perf_config_ext={0x3, 0x7}, 0x2, 0x101, 0x62e15270, 0x7, 0x80000001}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085b000-0x8)='./file0\x00', 0x14) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007e0000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000497000)={r0, &(0x7f000024f000)="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", &(0x7f0000bd9000-0x52)=""/82}, 0x18) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000267000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00006e9000-0x38)={&(0x7f000080e000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10, &(0x7f00005df000-0x60)=[{&(0x7f00002d7000-0x2c)="e339b09b33a39573d721bdb3f035fc79847cac4651bbe4c55ae7f83929124885386fba07af0764436cd885cf", 0x2c}, {&(0x7f00004a8000)="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0x1000}, {&(0x7f0000196000)="73773886b393dd00e4e165b6478e4591a035c2f1b788bf", 0x17}, {&(0x7f00002d6000-0xdf)="ad1e1d797156e7eb15ef06b79c20ea51828e51dae1a2092e3d42745c25a568fa756dcd3ae3cc23f509956cf6d843994d26ae9bd2c30fada4139bd67fb801e8292fd8cbbd10058982abb71a10444800d3d0426a820e6d655a9cdff4c9df8e2eb7e3373466691a9ad304bedfdede24a1ffe855d05fd5aa888f42ecf5ba2ad72e345bbb161df6342a6eae4e41467c9e48f0010f75fa1aa6d04a1c432223022704c7ca21b1df2076b879ad047c2bf0839df1f7e641d673dfd979143054c36cb46e45faeefcb7ce1f1072c28583db6ea503691eb72ed03932ee81c82ddf70db87dd", 0xdf}, {&(0x7f000068d000-0x7)="136da75bc8d91b", 0x7}, {&(0x7f0000083000-0x3d)="3887f810ae14057a297c25d71973ab3c2f34d725a5856ec15659191cfdb40da7e7b54faeccdb7555253b8b3a9fcb28a651773f64d60b7e1687ab3cb9e2", 0x3d}], 0x6, &(0x7f0000b9b000-0x2450)=[{0x1010, 0x117, 0xffff, 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{0x60, 0x0, 0x5, "de1aae5fbb7c64d1fcf3a91cc76122695ee2526b45f1fb242f31ddb21f71f23e085ff8ae5c2abb5bf06a37f857be36862168a0d9a1fac2affdab7d9066d9df39f094f8456a3e9699b0b2fa03"}, {0x60, 0x105, 0xff60e73, "fdf1ef80f8fb35939f42ac86f6eac71cb4767e7f34780e15701f56c86717513859870acdbe94d960504b2fab5b65ffe7fa53da642b9c3c1544ec8953b33c4cc77755fa2b556ec3c891ce"}, {0xc8, 0x11f, 0x4c, "f6819194db80ca2da41988b5e6a97522d1043dea53a07fc8f2a19345206d33363edfd997bc56a5575b3cbe9306795e8bb1506e115f8853cf0a2d8e5584c88aceed016f19efd307e651b47d21f9a79221013e02faf6caf9a53ba6ec047ec4e40e31b8ed16bfb046f6524c92ed77cc200da047a85db9076968bbd2e109764482d830e38de8632a138d719a077f3bc531f2a19ff34bd88b208e795de978fe3ea2eef187a3a9028bfa305841f971c5f592321f92c8f5f9"}, {0x108, 0x19f, 0x7fff, "4d8e260fe273e0bb434670c24ab0295be393685b48f091068d5cdc6df57ef38c786e22db1f9b3984b56485ec11a04fa2cd6f7031afd538a69a0c56b750984ff4857d32b73f2636caa9fe43cb6c2a819d1bf44173f38c699046581eb62a7b4a1ca13899a7dc055671908ff8db7dca72eda5c902d79fa7aa97709be61c8f5b8529b231dac3dd1fe35f719a759719339a5abb5deadfd0b539a6e2e80ce46c8d4359eb84edfaa5d08bd311015111870cca05b12bb3feeb7866f0442853718464adf4e962f4db17529c353a36af63a6f7aff1f5aa44837c537c808542f17cae60aac793ad9e5d6b55589f9caba7c2927bab575418"}], 0x2450, 0x4040000}, 0x801) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r2, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f00004e9000)={0x0, 0x0, &(0x7f0000ec6000-0x10)=[{&(0x7f0000778000-0xed)="68c709a423de66c0d7d69c2aea1aefdcd8d299de8a42b8885fa58a5ce38dae80c27aee9eec8482a65305e40cd6e341101cf728999d545b118bd6ebc8a66464a4d4fa1f56786f24310910890104e2ee6723eccf588b518b9a3283e2c6b860618dc2ed5b18521de8e6892431eb8d3b7e745c692af2528b97db0f19f68dd34c4b91e7d0446eb4bee03bc81ab0a2e880033180bce40d9f8c4662b1ff85ffd263c71ebb2bda7f68482ab659ad4e45a0d07e10b6644e598ac67997f75e9e12b931bc7330e2dd866b8c08421c00182318a99987cc45c17e4e734b7fe82d239a64288b77bbcf16586c1750e3a1f90f2469", 0xed}], 0x1, &(0x7f000050d000-0x1268)=[{0xd8, 0x109, 0xffffffffffffff25, "5baf1ea36af020db8ccf4b538de00a66fceffc69874f503485a3e85991cbc95a3c878dcdb3b9b8e783cea98341b3e20cb694e5c217c01b611d3107efc3b32757b085c80b45d8a55f58bbf3f38bb3b66e0012bbb595f453c1b35ce87557c26bdd605f19ad68082801d65230cf8369e188949d07826dd29ac4818d5aabefa50b3f6399ed97ed9360b1458159ca7d4927f77b395ebd24073544313f037545a473484e9ee6e56519db7ad01b749c60c6973130f0f9d72292d677c133469981e7550cf9f1"}, {0x1010, 0x11b, 0x7, "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"}, {0xe8, 0x10e, 0x8, "b91b890598ffa8ce0ab166070e800f58a8d7c4cd7707446ea2832df8d9c520146e869528b2a18f569f3760339f92ce2d652de05b091e9970d15f5abc9ea6c9ecf3879313c2db23b209bbc76e4f01ab03ed1ea21f3fc21f4c4e1b2cef382a5920dc1bf8eeeba6927c9f4cf90425be7d7b354863eed3ebac0eccd0bb03bc3ca160ef95af1750d219c57f2ab584466f40f4804a73ab9f58463934d2ac6853922a5cbfceb2067e4a678fd48cf500c2ec261fd35bf31619c52569d7602a799e0d539079fd325b203339fbb5d32ba17b6de6ffc022da0a3f2e85bd"}, {0x98, 0x106, 0x3897c7ba, "b28e3e77404b10ab94245b06a47374b59f04efeb0c5713e449494ae9397040255fe26312dedbf6d051c84d48d7415e38053740441f2a80868d23474829ec4ed94065a7f190bd03e49d2de1c8e4213ceeaa784837a051d3c1e18122c73c9e59ccd6d91e1effa88e6ca6b9734770631132c92266c5313f72691bd0de9d3563edfa4107da9cf1b8"}], 0x1268, 0x8000}, 0x4000) 2018/02/02 11:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1d000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000465000)={0x0, 0xfffffffffffffff8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aa4000)={r0, &(0x7f00009c7000)="b9cb0321c009eb978867d633e53f0ed3e7f26ff04f2b3b37e4a25d98d0ae9d2ad44219e299c1348622addffb42b2573960464000c375e4a3d043c7d1ada8255af9aa79a64a6b83530799f62b0266bb1a593e86d954f778a422a46836a7df418c845dfe61233ee1bcd0ddef08c8134af0e0add93c2906cdb44b19bb5d1f9e9589389527c1d261acadcd5d33a822cb1a2b0b39ed3dd101c5fdcbafe4fbddca131b21558dcd8b96681dc7b3685fad8a73753c96410af1d1dcc05348b8364354ed113f6269dd0537d56c955f026ede3fdc30dd0daf89460138", &(0x7f0000a48000)=""/124}, 0x18) mount(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000d78000-0x8)='./file0\x00', &(0x7f0000508000)='fusectl\x00', 0x0, &(0x7f00009b7000)) 2018/02/02 11:04:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000006f000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0xa8, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000197000-0x10)={r0, 0x28, &(0x7f00004ec000)}, 0x10) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004b5000)='./file1\x00', &(0x7f0000efc000-0x8)='./file0\x00', &(0x7f0000efb000)='vfat\x00', 0x30, &(0x7f0000efb000)) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efb000)={0x0, 0x9, 0x8}, 0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cce000)={r2, 0x28, &(0x7f0000763000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000efb000)="3496983d34fe66377f6e41e4148fced87b2204975951f0d388e4bf8602b8b0f6f2d494a8414d5b07ba3245427957f20ac379f29d753d6b13b633b34988dd0e96dc16187a7caf21bd54b68813701fab8771d2666a527e55ea15e2f46d1edfcf8a3ec7cc14c588715956be9a920afb43927db173a46fa138d2b474b0bc626c762733d23275e603674ebc79dc5859681aefcabd3a362359927ebf39d19cf3e43889eb004ecfb97fd62fce04076b54a5d50436fb839442c6174d827cd0197bfb6e5317df836ef4b5f79c2adddbaede7338", &(0x7f00002ff000)="f19e2822833e378eca2f6c0430cd44a548cd3c8978682d64333b3c1a18bc8814fde14f94f497e1f455a6", 0x2}, 0x20) 2018/02/02 11:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000098000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000666000-0x1)}, 0x0, 0x0, 0x60f48b23}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004e5000)={0x13, 0x1000, 0x100000000, 0xba7, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000113000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000043d000-0xc)={0x0, 0x80000001, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003fe000)={&(0x7f0000449000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000689000-0x20)=[{&(0x7f0000b49000)=""/18, 0x12}, {&(0x7f000076b000)=""/245, 0xf5}], 0x2, &(0x7f00009bc000)=""/183, 0xb7, 0x3}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00005ef000)={0x5, 0xd, &(0x7f0000943000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@alu={0x7, 0x0, 0xa, 0x6, 0xf, 0x140, 0x14}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0xffffffffffff8001, 0x100, 0x4, 0x5}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r2}], {0x95}}, &(0x7f000072d000)='GPL\x00', 0x8, 0x2f, &(0x7f0000b5a000-0x2f)=""/47, 0x41f00, 0x1, [], r3}, 0x48) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r4, 0x0, [0xa]}, 0x2c) [ 123.049920] rpcbind: RPC call returned error 22 2018/02/02 11:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) sendmsg(r1, &(0x7f0000f28000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x2aa}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/02 11:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a6d000)={0xffffffffffffff9c, 0x50, &(0x7f0000055000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f3f000)=r0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00009d3000-0x10)={&(0x7f0000d79000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000373000-0x48)={0x0, 0xc, &(0x7f000073d000)=@raw=[@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0xfffffffffffffff7, 0x8, 0x0, 0x7, 0x58, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0x5, 0x8, 0x58, 0x1}], &(0x7f00000e1000)='GPL\x00', 0xff, 0xab, &(0x7f0000a09000-0xab)=""/171, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000999000-0x10)={r1, 0x50, &(0x7f00006cb000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000381000-0x4)=r2, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a8a000-0x8)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r3, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000766000)={r1, 0x0, 0x1e, 0xd0, &(0x7f0000bed000)="b066f1f0f7b3f5f256a04e395cd697313868a54853e928a1051d1b8e5756", &(0x7f0000baf000-0xd0)=""/208, 0x8, 0x100000001}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d00000)={r3, &(0x7f0000000000)="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", &(0x7f0000d63000)=""/4096}, 0x18) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 11:04:30 executing program 6: socketpair(0x9, 0xe, 0x4797, &(0x7f0000671000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e4000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)) socket$kcm(0x29, 0x7, 0x0) 2018/02/02 11:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000098d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000321000-0x38)={&(0x7f0000a9a000-0x60)=@nfc_llcp={0x27, 0x9, 0x7ff, 0x5, 0x80, 0x8, "85a1e09b2febd862a9f5ab5273f03f6dc299d031e7d48ae74a2de847e6e1a40671283ae0a0bc0626546d5237c0320bec98f23245528b57887eb14877464c8b", 0x4}, 0x60, &(0x7f0000e22000-0x30)=[{&(0x7f00000ba000-0x43)="6b1453663dc2b1778b283f394ac1b1e60521b036378b728d609ef6c9de27ddbc7cb780c039e38c49edd1ad8284314c2e3763273ac9de2f70aaa26e6de4ff384bbd3662", 0x43}, {&(0x7f0000512000)="5281608bf2b231bd56e1aa07d6e2effc39e20891bada09643d087a9b3658e1ef5b83fcd6b1de7d1dcd18d52c2a70b155da9b56779dea10691c6d5c00e675dea74a4c5e41419752f67a1dfb74bacecc091cfc750176ea17c206ff3b5dfb99fcc205f46090317914010925a1657bfe5319d12d29c875ef", 0x76}, {&(0x7f0000869000-0x20)="ee73596804f2790be1a8b37143f42ab44e7873fad91451115410756e753171d2", 0x20}], 0x3, &(0x7f000093c000)=[{0x80, 0x13d, 0x1, "00d30fb3e4a55886fdacd0d6067abfd811b7b285b678708bd4de505a7eacb3dd82c4a256142432cc7967fc8fae97b75162db206ccd21cbe33209abfbd1d3541db956ea7f05fefdd36828cd09ad3e935689c300c11b7fdd0f2dfd039955f4cfd8941fd4411f00684748bc"}, {0x60, 0xff, 0x6, "baeb2004d0f4647e00a1fa6eb9ac882a33e2d057e3215dabf81344d0a1d982e1860ad881f0c8e0bdc7ff534edb5a47bf0bb74eb31de751f78057d4a9d5d512610749eb329298bcd2e31b382d68"}, {0x30, 0x113, 0x5, "b85117a783eb6a62b204c2a07a28467c34fa7f5993ee60baaa503527"}, {0x1010, 0x10f, 0x5, "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"}], 0x1120, 0x4000000}, 0x0) mkdir(&(0x7f0000ab4000+0xb26)='./file0\x00', 0x100) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000016e000)={&(0x7f00009b2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003c7000-0x28)={r1, 0x0, 0xd6, 0xed, &(0x7f00006aa000-0xd6)="54ccedb4468f66ea36f7023e7b2d76ea7d9e1d5e65f3b7b792340f7a71926b8a92b4a20879b98bab20fcc31c74c5da09678f18d6f695fa2f554d6b6fe1084a0838b2608a63fdbeba701bc102bee973c5a81afd89608e5213e82a5edb7c23129eaf85434f5383d113d18e7643be13e4e1736805c94c17f074db495084efe858451a64aebccfcdb0c207d4592250cdb9f2e10c9af30587c0c85d50c1ff5f32bf06e9ad034f8ba6904def59ca97f02aad5dd8d19b8863cead484c61dd06ab32fe250a8b2d0c827ccd86a896b9ac7e7e3db34c8e055123eb", &(0x7f0000e2c000)=""/237, 0x8, 0x8}, 0x28) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000db9000-0x38)={&(0x7f0000c11000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000624000-0x26)=[{&(0x7f00002ad000-0x93)=""/147, 0x93}, {&(0x7f0000bef000)=""/4096, 0x1000}, {&(0x7f0000418000)=""/101, 0x65}, {&(0x7f00000e1000-0xc1)=""/193, 0xc1}, {&(0x7f00001c3000)=""/188, 0xbc}, {&(0x7f0000824000)=""/172, 0xac}, {&(0x7f0000cf3000)}], 0x7, &(0x7f0000d9f000-0xcb)=""/203, 0xcb, 0x8000}, 0x40000000) 2018/02/02 11:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000bbd000)) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f0000242000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) mmap(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000697000)={r0, 0x0, 0x1, 0x1, &(0x7f000051b000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:04:30 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xa0f, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f78000)={&(0x7f0000f79000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000414000-0x90)=[{&(0x7f0000f79000-0x12)=""/18, 0x12}, {&(0x7f00009fd000-0x7b)=""/123, 0x7b}, {&(0x7f0000f79000-0x7d)=""/125, 0x7d}, {&(0x7f0000f78000)=""/90, 0x5a}, {&(0x7f0000f79000-0x6a)=""/106, 0x6a}, {&(0x7f0000f79000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f78000)=""/65, 0x41}, {&(0x7f0000dc1000)=""/64, 0x40}, {&(0x7f0000f79000-0x54)=""/84, 0x54}], 0x9, &(0x7f00000d5000-0x1000)=""/4096, 0x1000, 0x1}, 0x41) 2018/02/02 11:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") 2018/02/02 11:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000817000)={r0, &(0x7f0000442000)="4eb239eee2233628736aa73c3fcdae10f0a30739b9b6a0e6cc9c7d9f51b114c6408d10e89fb69f5f97246f2204c29469fd43e50c827f2ba67d7454dd325c1bd420f471cdfa21f6c06cd2d4231f", &(0x7f0000a2c000-0xc)=""/12}, 0xff79) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002b7000)={r0, &(0x7f00000d8000-0xac)="e21bbe2c01c96af92d1a642ec02f1f3183e42a776f3b9540c375c0fb6bde3e5d954ada31af2b64e03904071747a10b3fc9f28f557d26102818a305cc799329f474dfe528afc3504ffed810a8ccde6ee0c4273d6457f227e55d09f4f998dc85a6e11b168bf5b0b45b75f6247afeea367b789ff7e576fda11718089a7969d2d18237a42e8046ce9e1639d1709a0e454ad28822b77a464e56e4425f7042bedaa82dbac3cad242555eca4a3b009d", &(0x7f0000e1f000)="661185fc609e563423b39c7731c728c4526cf5960d83557b05f649d98548fd602dc9698eb673d2eb6ae0026edae18540847a67e22c7c694eded0607916adf012afed7221012e2508d6b69580bc5165fd85035fe5be0f5afbd5094a8520aaf32b4a7929c6195cb1d0df503b5dd7c06417c61dd2514c93b1bf460de2a16f86f1e77b8e7ca4a1ea608e5a6e921139dd80bfe876a8351597066b091b2fe1672f53bb10efec42fa259acb83500fc022334841035e11c84445fc8e491bcb111ad55804ac1cd175fec3957f1a167d", 0x1}, 0x20) 2018/02/02 11:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e77000-0xc)={0xffffffff, 0x3c202755, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000620000)={&(0x7f0000d9d000)='./file0\x00', r0}, 0xc) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/02 11:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair(0x0, 0x80005, 0x5, &(0x7f0000630000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae5000-0x18)={r1, &(0x7f0000435000-0xf0)="614b02636e0a8409439c8c4c47e50c7982fa87e34a0c403d6b95cd8ec345dc15066e66609abc4940206d594aa0f6f846e7af6e20e60e776feb141579e03e1a273c424de740ea12c83e174065b2376b9789d55946b5de3cc55d31111725f65d8f521de0318dfe388fb857e0fe90b9c6e5585f61187fe6b15fa5daf0609272f89cc8cb060938d6f3f2d39aceed7798af29dc68b1ad9ddc47c934891995f27bf4f51dd528474f651e7803929ad7e38a90892f87da8ba1b55f5145e33b9b43e8abeea7d4ef2c601dd6110d6994a195b151fb8aa9c6f4a18c427542af0c2fe97e2692c3cc7245ab4e91741abc5484c9337c7d", &(0x7f00004a7000-0x63)=""/99}, 0x18) close(r0) 2018/02/02 11:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000022c000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ba7000)={0x2, 0x0, [0x0, 0x0]}) socketpair(0x3, 0x806, 0x3, &(0x7f0000b60000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000995000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005ca000-0x6)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/02 11:04:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00006c5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000)={r0, &(0x7f0000019000)="f6328128136dfd80099ac01cb74807fa5bdead3bc5af34a6793a733ab99e6e782a661163ebdfaf714b6995a3b29a9c353996feea6f81ac2586d864f7d16c63f83044b5b9396b6c5d5cf94e8f0311070828c2465f344038b2f2566899e67cef556619ff2a921fbd644ca671084a4c4496a15d2b9bb2cee1ae", &(0x7f000001c000-0xb4)="202247eca67e814b5f6eecb3d3ba7967aad6416e8d0ca4de9fac6c32769ad172707f7aee2ec3d4a2364a4912d11686d993b1e9232f7fadbf78181274a541e4c86e4779351b9efd56bb646a17534493add18e657f5d28f55649985d4799c06490861160e43ecff46e0f5a2ac6ad4ef631115eb7eca236eb99169c70bb2ff7a715d2ae38783d2f3ab9d5a7b33ecfc53690d9a10da6a7fc7d7a8d149641e292e72d87783f26ce5e0cd567f24c4c7b122758f300a5ca", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/02 11:04:31 executing program 6: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000655000)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffff690) 2018/02/02 11:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e1000-0x8)='./file0\x00', 0x2000000a) gettid() 2018/02/02 11:04:31 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe4000-0x18)={r0, &(0x7f00000a6000-0x1)="13", &(0x7f0000fe3000)=""/55}, 0xffffffffffffffdf) 2018/02/02 11:04:31 executing program 2: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xd9, 0xb9, &(0x7f0000002000-0xd9)="77e0e517b389275ec17045989b050e0052f3d7f310b769aa9fe50a62b1043c9d7422dbd96b0236de9eb1ef48d1baa6b90dc22aad5207a1f5e29d86380b4e4830d73a1785e4f0821c3e2363f5fe11d038c390741e11627b327590a40d89386fcde26b7f0cbf675c908da22170e8478582b2893131e2742ecf616d2b3599f4fc427f4b8d951ae38f779abfb69759dd2306a9d0b655d0e5c3d75af6d7f291297316d2306e8afeaefd6c37213d11350138c3dc6221e365f4bdf9d4dcf7500a8d4cf6cf8b87967bd216e46d0aee5933a30943d75744c7839295f8a5", &(0x7f0000000000)=""/185, 0x200, 0xff}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x5, 0x10000, 0x1, 0x2, 0x0, 0x0, 0x200, 0x1, 0x2d9, 0x5, 0x400000000000, 0x2, 0x8, 0x0, 0x1000, 0x100, 0x5, 0x81, 0x5, 0x3ad1, 0x486, 0x80000001, 0x80000001, 0xfffffffffffffff7, 0x10000, 0x6, 0x6, 0x1, 0xbf11, 0x6, 0x6, 0x3, 0x4, 0x81, 0x1f, 0x7, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x20a00, 0x5, 0x8, 0x0, 0x0, 0x5, 0x100000000}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:31 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005bd000-0x10)={&(0x7f0000c6a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="6ec3f27e394c2eddd98ff93927b9587c62cbacc1513b793cce74544bc008f8484f34be4c596efa33485de9adc6b6985f69e85b8de8824538c6c33c632838354f6f9ee41a8fc1b7c13bc96381244ab2e5e086cb0369e3e6225a9533406e9674110896706e4ec80bf79112ef6c214ddef31497", &(0x7f0000002000-0x71)="f35f188f3dd0616b9c0d7a56045b878fdbfa8a896e15fa3370469d9c6c7b88f2c331d143eb27c318ec40642a5cf15ae72f2a529ca869be080f9b6844be3e3d0ab3f2e379494926c90bcf4fba1b4e715c62d2909699e8030494eeed2378215381c7ac2f8b2ea39efdd6b05670b25a1945bc", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000d10000)="1ba5dea3461b8c3190d5425b9a786bc54f4c33abc8ffca821034b8f871367ced4e5bcc3e382662509dbf0882dfa4e72ae451f577171562c86be93df739b237516a23bed9357f5ca0f19cca5b2e5b70333172ab47b734d02489faf647fccb0a321a0ef5cf4188f54518469ebf4a8ca70fe7b3580a64afd98f7c4c705bb1a39c559e5d448cd293d223011f3a68085883ea0f0123bac5ca71c8acc0d339f8665fea3e4491fda20d7694f916e5620f48d34667c00fc794688b1d11a3ec2c6ffb501c084aaca8f31bca748769bf91", &(0x7f0000001000-0xe1)="ec37583fa07106259a5a77e845fb884cb680211f4e1898d2c48148e4c3b905ab754b723f7e5e1c67cc1b09605a7486460fb2e9d9d2548973d4568792cb0113dbef8cd013376bb86cc8bae5b833491963792176c4aa998bb7965765d76d782f4488bc127f38e9d734408f4c4ab15290503f4a9ff0bd60cd4cbef0d6ee64b59e0d847cfc5f0fd3541995bf6fc365024f74bdf6084518570f0646cbd43704941d7c0aeea3a97eb1fb12cc92b77ba8ab45a471ecee3225823a3b291ace8f5ac56770ca687e7a1064d3e8ffeae94c03364efd2a23794792550830c98787a25813e95db4", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000977000)={r0, &(0x7f00006d2000-0x40)="c8b3c3a6ad60e055dd3a1497c90c0e314190958c5f8f8f9320647f09a3fdd02bb801860e253f5dc9d508a72c682e69fed42eedce0b1bf1a060f848a4591dd590", &(0x7f0000c15000-0x91)=""/145}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000967000-0x10)={r0, &(0x7f0000f16000-0x53)="84c3b034f2178f0f79b4b9c25473db8c8364210a01ea0f63daebefca3377ec3dc6fa4c2a9f63eae6295994fd26dd76780585d36911fcf4928551d4591e87a27bab68c40ff363fe40eff7cb197f2e834c2bbda1"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r1, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r2, 0x0, 0x18}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r3, 0x0) 2018/02/02 11:04:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80005, 0x8, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:04:31 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x807, 0x7, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x27)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x4, 0x4, 0x4, 0x0, 0x1, "23a1fcaee62950473e52947c952122e9426e5b4554cd6e765ab030180b5a0929368e7263d3628a7020314c0175268a0e5bfe11402029370465adf838e77fab", 0x1}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x7e)="bc79ded167a67692210c419113ff90cf7204f2dcdc953afcbaf247b0fbe1e3c8743e98bb43f575d07775313a6463328ff6bcc38fb2ff776f83af7a0a9264edf78774ca897c6cf6923edeaf5c2171b71050f682a0a9bd00365384f72f5dd7ebe7afb958b125f8a62665f46aa2cfb06566ea37f11ae6656f7512461d8708b2", 0x7e}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x99)="ec3c1a84c1120c3f235174c65b7d9025ae59eacefcacffdd04db3f328e20cd8f088adf4b0bdb261952e4334c5ba2a022351a767135e5a3024742f5bb165ac7e88ed391faea13973ada9f1f548eede2ce4d123b8b413df528620732a369a52feed1c5502e321abdd125d870ef234cea37d4bfef1c99ed78500aae78e5e2a219080106a564d0dcf4ec74a54e52126eab4562dfb7965919b88d5d", 0x99}, {&(0x7f0000001000-0x11)="fb8748f2cb454fcd80c6d789b8ee3f88ca", 0x11}, {&(0x7f0000001000)="a03eb1bf289ec48aabbd60396b3ba53a021deb7b88757a3b669dc836119b687bd944", 0x22}, {&(0x7f0000000000)="fb5825b6e34855b43f83b1313d8ca935fa72695ce11692009350dd07950ad113eb08713cfa979d4bf8f50049c007cb668d3b15098f0dfeda3dd54ada8dc10e3f0fc0d1c90acaeb605992da897478e60e977724b1d39a2763fabf11ed3242c39c09704637118379cb9b7e73ba97ad7984c33adf6c36ddf1bfaa04e3f8da321c3113cf7da750192a", 0x87}, {&(0x7f0000001000)="06e645b15aad9f5dace3eb43282f00c2ef8fd3855d78eaae4edc2b00ecec4383317f69498f4ba8ace9edebbe5c9afb8f3c9cae4dec272aeb94496d92", 0x3c}], 0x7, 0x0, 0x0, 0x4}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)=@nl=@proc, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000002000-0x73)=""/115, 0x73}, {}, {&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f0000002000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000)=""/155, 0x9b}, {&(0x7f0000002000-0xa4)=""/164, 0xa4}], 0xa, &(0x7f0000001000-0x76)=""/118, 0x76, 0x4}, 0x10000) sendmsg$kcm(r0, &(0x7f0000061000)={&(0x7f0000145000-0x9)=@rc={0x1f, {0x9, 0x8, 0x6, 0x2, 0x1, 0x4}, 0x6}, 0x9, &(0x7f0000457000)=[{&(0x7f00008be000-0x49)="a24f36562722c1e967706e6d362cf7de1b626a928e94ddff0b6fd7a650b635fc31bf2249d0979866e20c95ae88ba552f107ba7de5e71c3674ad28d0226af89194401aadb44af25c5c7", 0x49}, {&(0x7f000020b000)="222c303def7a4b7e8c8db37c6098ca6b25b11c17b69b64e732c13839079f02b1198b36ddecea9a0664086ddd8933eb910d525abceee8364e9f74be3046c70ead9b343912e6fa5bc1343969ea0ec7e3e7363a480e6208e91aa55c8eff3fe772eee4c17ed823afc20b96dff1a3", 0x6c}, {&(0x7f0000efe000)="76b4fdc60eb249c962bddedff0ea0141e2800617a2a18035e6d906adbe15c18bebe7d5f083da55e161b494b7d98959f448f79a2d5e2906523b40f80f1328be9bf0313071735403a3ff3ab3ea4930fa97aec48d47ad", 0x55}, {&(0x7f0000000000)="85a6540150174298dc0f5abb0f4f971961e98f36ea67a1bbba356ed791", 0x1d}, {&(0x7f0000000000)="2d294b7a77a1f4792232a1caa454958e22196c262ea57cf43f42970b2bf8b50277c278ebcd17693c26986c7264380eed2031288913c88124a0eba2007402a905b25106b94e0cb4f0a2c922b6debaa318e7fb4a3db931e41b284bee5b18f03fcf76e4251221578d1ad5a45db4bbdee4bb020251a89318616ff521f77556385c3460d85695fa6e148b8b83aa529034b6ec3ea5f613533b49fe485c922495c01c41371fe2873fcceb6d4ab55ee8a356834b1ca89937bce379d4ac1f575e644770136ef5e4b3c0bf9893336a3a97848d95568ff9397f08c5c8a34d2ea621f19c2b", 0xdf}], 0x5, 0x0, 0x0, 0x20000080}, 0x800) 2018/02/02 11:04:31 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair(0x1, 0xf, 0x2, &(0x7f00009ce000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000d79000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002c8000)={r2, r0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000)={r0, 0x50, &(0x7f0000f74000)}, 0x10) 2018/02/02 11:04:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000734000)={r0, 0x6, 0x1, 0x3f, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000214000), 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000823000-0x8)='./file0\x00', 0x28) 2018/02/02 11:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0xffffffffffffffff, 0x0, &(0x7f000049e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001a8000)) 2018/02/02 11:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f0000df0000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0xc8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b1d000)={0x0}) recvmsg(r0, &(0x7f0000915000)={&(0x7f0000444000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000996000)=[{&(0x7f0000cbf000-0x1000)=""/4096, 0x1000}, {&(0x7f000015d000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d6000)=""/21, 0x15}, {&(0x7f000062d000-0xc1)=""/193, 0xc1}, {&(0x7f0000821000-0xb1)=""/177, 0xb1}, {&(0x7f0000b4d000-0x47)=""/71, 0x47}, {&(0x7f0000148000)=""/30, 0x1e}], 0x7, &(0x7f000083a000)=""/4096, 0x1000}, 0x2) 2018/02/02 11:04:31 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000027b000)=[{&(0x7f0000f73000)=""/221, 0xdd}, {&(0x7f000089d000)=""/34, 0x22}, {&(0x7f0000f73000-0x25)=""/37, 0x19e}], 0x3, &(0x7f0000c5c000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e44000-0x2c)={0xf, 0x8, 0xaf, 0xff, 0x2, 0x0, 0x6d7c}, 0xffffff0c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4c000-0x5)={r0, &(0x7f00009f9000-0x15)="67dc269a5e25487c140cc3cd71e25f880aed5db0bd", &(0x7f0000f6a000-0xb)="b7de5842264566b21b68b2", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r1, &(0x7f0000957000), &(0x7f0000e57000)=""/95}, 0x18) 2018/02/02 11:04:31 executing program 0: socketpair$inet(0x2, 0x6, 0x40, &(0x7f00004ef000)) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 11:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000c6000)={&(0x7f000034c000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000d67000)='./file0/bus\x00', 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/02/02 11:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000529000)={0x0}) recvmsg(r0, &(0x7f0000ee7000)={&(0x7f0000016000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000e46000-0x10)=[{&(0x7f0000d71000-0x6c)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0x7ff}, 0x142) 2018/02/02 11:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fae000)={0x7, 0x39, 0x6b4, 0x3, 0x4, 0xffffffffffffff9c, 0x20000000000000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000066c000)={r0, &(0x7f00001cc000)="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"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000026b000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000746000)) 2018/02/02 11:04:31 executing program 7: r0 = socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x2000, &(0x7f0000001000)="0c194ab3bd4bfcc1ea2864b9a96cc24494298226d5a1d4cc73e2d23ad2559265b61f5c646cd1a9be244aa6cca2938c647a49706954fbbf9d4dde4ffdaacc4b8bacee5de672f85e98bff5d3f1ccf001a124d1d23dfb9c235d4c12600f2bc7f7715813448f6bed553ca1a985ecba933affc27cba15fa8273c77e614fdadc7b4847c522bf1b2094fc4d57633e1055834810e53950cf44fa821cf5867c3833cfcfb1af14804581ff30083019623c315165a1dd2a87") sendmsg$kcm(r0, &(0x7f0000dfd000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xce)="859815335d5bb241cee3b16bbfb2a69c9afc90fe55b46d7a5216e8c8d8dfd99b9983d7824d294c876b2030ca51f68bbc2bb2d64f5593985537babfbe0c98ec752e8206ede231cb43041ea9778f74a760bf8f94526a96a07faea266794c60089ba847f795dc664f357596471c23cbe08326730d32310b014b596a2a0855c3aa110f6c8acfe20ce553161c022fdefd91eb9272b1ce6659f9f13b461432903c6b6b3a221ea7dddccdb40b6e62205e289460669245b36d7ca170634ce7798a4a2e9551b0540effeaa8aa1c9737db2374", 0xce}, {&(0x7f0000001000-0x9f)="8dd967fb987a271fdad713dccc091554816c9a6093eb7738bae6b98de20c0a08b184fb75450ae0f476082e3ef8eef930374de311ba8247c48e343df8d67af2cb8ccd2fcd22c049d1e02f9354dce7e30f6115dc8e002b3c3a1847869f52b4acf77cc331f2bbcfe5554c684e4c472095ca2a94e9406ae39c391de602ee350e8bcaa0ad46c252546402e84783e3b6baea5541a060c7b1dd668e09af38f91e3718", 0x9f}, {&(0x7f0000001000-0x7c)="21e4ae0e844c5d84b62bdab1dcf8689cdaed6710d104d33e3726a5ae6d61c93a6ccc5643d18eebd3f8dedebf2ce08eb2ecf1e110a302015014c211c1490c591b0a038c3afd1437329f7c89b0e74f684792a4392183102f5c1a1786d2443c0bf9ca516dc9f9a660d2afa3b805becd2b34c98145a6f85a629e8c9f475e", 0x7c}, {&(0x7f0000354000)="bd76d877dfc573faa1e7138c8087fbc9fc3eb5856c331291f003aa8bdce6f8a0c99b25d93d5f285883b16399a1e9ba9fdb8121ba2adcde06e4c2dea1785c836e9888f858f35bb1fb39cc00e53ee7198bc39f6f023e01cd59c4842934d4a59647c0e4c4d3371dd174ce23bf28fb5f88903506d0c19aed207db34ae9abf60ddb1ac8c62e67e889d493a20f9a5051d90be74214785f7ad71aaf6902", 0x9a}], 0x4, &(0x7f0000000000)=[{0xa0, 0x1ff, 0x6, "9e2c0d3f8b76ced246354b9288723029c3800e608e585a5d040b9cf85cbaa79daf5c8e91a04ba95dc8f5ba581289bce2f250b4a1fcce417646ba416b86a255b550225f10e7549ca8f6384b642155876c18c61c700f96783734c5ced9afbdef3b69693a14091f97379f7325d98ce69a800822f85f16e3b740d09ac964414411a975849115370177484d21cb4d6b223f3d"}, {0x30, 0x11f, 0x9, "38444b3cd9f06ee6d043df11803ebd05417d85e1b32c246cb7167830"}, {0x30, 0x114, 0x81, "8f8573f8102ff34b6699b08c57c88249da07e7ff55eec90761"}, {0x18, 0x1, 0x0, "de76"}, {0x98, 0x0, 0x6, "4394dacc9860e1aec71f3a45332cbef1b1fca170ceca0b20592657f884cd41d7607f62a38e5e155629eb067cdeb3d18a8b32ecc71d610996fd2ad41060e133212b7e723faecff5bb4dabe532c466b54a8e2aa1080da0454984f26711350fb67f8b8e2b662b252a93c9302a43e18267fbcab30e51203a7b3884da91ea7006fb948473"}, {0xb8, 0x0, 0x3, "633dcee9e94fb49c983766c86f2db5e0ea14884eb56e4fe28201fa1ea920d06f0570e10c693566037a6df3b65b6c92482f7ac5e0d24573ade5be4822a4857adfa418cdfe0ddc7d2963223c82ab430eeabffd7f985d108529b4b45eb058398877fdca33517611685ecafbc211db34f5aeca3f64245b0af2a68f4f5ad1d19e821555407fca469cce57793c9b9fe37b21e3bf6f67006487f8bc8635a10129f1cdf57b"}, {0x88, 0x113, 0x4, "a69e516589a9df65a6fab2f6844a926a91cce3abb0320d2d13c186b80e4acdd5fd15e75dccd7460862bf4d2d2b0a3692f1ac94a5c5aee38cca1aa135fd6b60de5bb99c740a46e8092b4267ac7e3e87d47d374b910eb658231513894ba1e6a1282a262b2020c03a9df1b16adaaead82b0983b8240c9d9"}, {0xf0, 0x1ff, 0x6, "f9d385a5759af2a5287c294542051eb52e490c5a7dcd7cf5e796ca5e07c63f99d620053c940c1a630d1d74a7502ed1a7f51def26bd2a2bfdacd12387f3993d0734eef8452f5927f49017841c11e60e8ba0fe4b79d977d32e6c52105c8856d2c5607e73c03b0f90b4cb1ddd3774d87be67fe6c4a08742f92db2311c3c348e2b44049123a8cbbc5073a5e7cd7e0761fd64102ded6cfdfd916c71d26ef3d0666f0a3275a208e059e799bc12ec104248141bbd8842aad38e18394b635ce9e93161e69d0f62ee6ea8ff4b53954be4d897504594d11bf5f35fc8b6143cb1a88d"}, {0x20, 0x113, 0x1, "5dea92d56a4f643ef9bf0a20f832"}], 0x400, 0x40000}, 0x1) 2018/02/02 11:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ddd000)={&(0x7f000055a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002ec000-0x14)={0x0, r0, 0x0, 0x2}, 0xdd) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001a1000-0x8)='./file0\x00', &(0x7f0000c0d000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000276000)='./file0\x00', 0x44) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c47") 2018/02/02 11:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000007b000)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') 2018/02/02 11:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000541000-0x10)={&(0x7f000056c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xf, 0x1, &(0x7f0000ce1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 11:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0xa, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000f08000-0xa)="73790000000001000000", 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) [ 123.877441] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000076e000-0x2c)={0xb, 0xff, 0x6, 0x9, 0x4, r1}, 0x2c) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffe, &(0x7f0000f37000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000697000-0xc)={&(0x7f0000adf000)='./file0\x00', r0}, 0xc) 2018/02/02 11:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x0, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00001f1000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0xd, 0x6, 0x55, 0xfffffffffffffffa, 0x4, r1, 0x7f}, 0x2c) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/02 11:04:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7ff, 0xfffffffffffffc00, 0xafc, 0x79, 0x0, 0x1, 0x467ea625b5d15872, 0x4, 0x0, 0x0, 0xd3, 0xfffffffffffffff8, 0x1c, 0x101, 0x1e8, 0x4, 0x9, 0x80000000, 0x5, 0x7ff, 0x8000, 0x100, 0xcf3, 0x0, 0x8, 0x7c2a, 0xe89, 0x0, 0x0, 0x5, 0x7, 0x9, 0x9, 0x101, 0x7f, 0x10001, 0x0, 0x8001, 0x2, @perf_config_ext={0xffff, 0x5}, 0x1044, 0x7ff, 0x6, 0x1, 0x6880, 0xd5f, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:31 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x0, &(0x7f0000cab000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000080e000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r2 = gettid() mount(&(0x7f0000634000+0x826)='./file0\x00', &(0x7f000057b000)='./file0\x00', &(0x7f000009c000)='fuse\x00', 0x0, 0x0) socketpair(0x3, 0xe, 0x10001, &(0x7f0000089000)={0x0, 0x0}) perf_event_open(&(0x7f0000c2a000-0x78)={0x3, 0x78, 0x58e, 0x0, 0x2b0, 0x200, 0x0, 0x6, 0xc, 0x9, 0x6, 0x1, 0x401, 0xffffffffffffff81, 0x6, 0x0, 0x8, 0x0, 0x5, 0x20, 0x7, 0x4, 0x5f35, 0x8001, 0x80, 0x7, 0x0, 0x4, 0xbc, 0x3f, 0x81, 0x100, 0x3, 0xed, 0x100, 0x7, 0x1, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005c0000), 0x8}, 0x2, 0x7f, 0x703f, 0x4, 0x80, 0x100000001, 0x800}, r2, 0x5, r3, 0x2) [ 123.878173] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value [ 123.918648] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value [ 123.978137] 9pnet_virtio: no channels available for device ./file0 [ 124.006330] syz-executor3[11956] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 124.010944] overlayfs: missing 'lowerdir' [ 124.044275] syz-executor3[11956] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 124.055176] overlayfs: missing 'lowerdir' 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ff000-0x8)) mount(&(0x7f0000cdf000)='./file0\x00', &(0x7f0000658000-0x8)='./file0\x00', &(0x7f0000881000-0x5)='f2fs\x00', 0x80000, &(0x7f0000c30000-0xc8)="ab1b1540bb3cde8ddde2f0cafba31412f5b22a8e06c2c1c2716dc8d0d44862d1ca8ce4d097e26455631f17860caf7a216583d30ed8d22e909071e3a408c86815a09b5195581941741df60eca95b242755a7942edd16941da386a41efc5db8ea78c9d50d4b7403afaf1d77990a93ec0592fd4b67cf5c8184d3033b6291781394d7ba973ad2d7706f66bb25b2adc9bbb0f79d3f6ee6156d366210b95f90bcf7cc4b54e6dddda1bd546b7c38f7f0912d1c0a35a70a7a74a982ffa44e609412936e34b7f7966e090e5e1") mkdir(&(0x7f0000155000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000de2000)={0xe, 0xe, &(0x7f0000c0a000-0x70)=@raw=[@ldst={0x2, 0x3, 0x0, 0x0, 0x1, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x10000, 0x0, 0xd, 0x4, 0x8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0xc9}, @alu={0x4, 0x6, 0x7, 0x0, 0xf, 0xffffffff, 0xc528e6515fba6ade}, @alu={0x7, 0xfffffffffffff834, 0xb, 0x9, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1caa, 0xb, 0x5, 0xb, 0x0, 0xffffffffffffffff}, @generic={0x400, 0x9, 0x8, 0xfff}], &(0x7f0000d6b000-0x4)='GPL\x00', 0x4, 0x4d, &(0x7f00002f6000-0x4d)=""/77, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002aa000-0x28)={r1, 0x0, 0x8f, 0x8c, &(0x7f0000dde000)="a3f7f39abcea19534fd71e08a8bc0a19eb84c8251e1cf2f91429ce619f6e31f6067574d025436c95e338045fc4d9699ec1f81de0a98ff86100d705236dc8ddd436242b3f26aefe2ce834a50624875995ea89dd303565dc0952e08401ad3fadaca2342518af0a79f038854804b4d116986be574a09a5bedcb22c11128a1afb482edce6e1cfaf483504749016f31279b", &(0x7f00004f5000-0x8c)=""/140, 0xfd, 0xfffffffffffffe00}, 0x28) 2018/02/02 11:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a3000-0x20)={r0, &(0x7f0000a55000), &(0x7f0000b8f000)="c4e53abbc701ca6b566a905f979cc1b300ea20b7c6210b2972f165d510e91c8ba88e2cf54d3fd48860c457f853bc9d3cd159e3d3827d63d6e24a8ec67d59b97ba42e35bbb87c3ef4342c598a7259dc6267a354168a93521c1262049c8a1ec49b495e8440a6c7480cb38c7c6f9d159949d3d01d76a8a32b17fd7b930efe386359d52933401fe84bb423fe1a"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e04000-0x10)={r0, 0x50, &(0x7f00003d1000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a08000-0x48)={0x7, 0x12, &(0x7f00002ec000)=@raw=[@jmp={0x5, 0x3, 0x9, 0x4, 0x3, 0xfffffff0, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x2, 0xffffffff, 0x264, 0x9}, @ldst={0x2, 0x0, 0x3, 0x8, 0x7, 0x20, 0xfffffffffffffff4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x4, 0x1, 0xd, 0x0, 0xd, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0x7ff, 0xb, 0x8, 0x7, 0x100, 0x10}, @exit={0x95}, @alu={0x7, 0x4dd0, 0xd, 0x8, 0x1, 0x50}], &(0x7f0000c00000)='syzkaller\x00', 0x7fffffff, 0x55, &(0x7f00004a5000-0x55)=""/85, 0x41f00, 0x1}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000671000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003ed000)={&(0x7f0000749000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000177000-0x4)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000072c000-0x2c)={0xe, 0x1000, 0x2, 0x7, 0x1e, r0, 0x8000}, 0x2c) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0x6, 0x8001, 0x8, 0x0, 0x10001, 0x40, 0x2, 0x0, 0x57fa, 0x7, 0x2, 0x3, 0x3, 0x4, 0x6, 0x3, 0x12b, 0x0, 0x3, 0x2, 0x5, 0x3, 0x4, 0x0, 0x7, 0x1, 0x80, 0x400, 0x3c, 0xf583, 0x3, 0x4, 0x7fff, 0x8, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0xffff, 0xc55}, 0x8, 0x2, 0x77, 0x4, 0x1000, 0x6}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x1, 0x7, 0x7ff, 0x0, 0x0, 0x4004, 0x1, 0x2, 0x43, 0x7, 0x1447, 0x9, 0x5, 0x80, 0x8, 0x2, 0x2, 0x9, 0x800000000000, 0x3, 0x3, 0x8, 0x5, 0x2, 0x6, 0x0, 0x3f, 0x7, 0x8, 0xc11e, 0x100000000, 0x2, 0xfff, 0x4, 0x27aa, 0x0, 0x10001, 0x2, @perf_config_ext={0x3, 0x5b3e57c1}, 0x8, 0x401, 0x3ff, 0x7, 0x0, 0x7, 0xfffffffffffffffe}, r0, 0x1, r1, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x5, 0x3, 0x2, 0x5, 0x0, 0x8, 0x9f483f661e0b0b37, 0x1, 0xff, 0x7, 0x4, 0xffffffffffff8001, 0x34, 0x101, 0x9, 0x4, 0x7, 0x6, 0xc14, 0x5052d739, 0xff, 0xdf6, 0x100, 0x3, 0x2, 0x3f, 0x4, 0xcc74, 0xbbb9, 0x3, 0x3, 0x3, 0x8, 0x8, 0x200, 0x10000, 0x0, 0xab54, 0x6, @perf_config_ext={0x8, 0x1581}, 0x2400, 0x80, 0x6, 0x0, 0xfffffffffffffff9, 0x2e3, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x89) socketpair(0x2, 0x80005, 0x80000001, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/02 11:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x805, 0x3ff, &(0x7f0000aa2000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000eb3000-0x38)={&(0x7f0000005000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000308000-0x50)=[{&(0x7f0000e5b000)=""/21, 0x15}, {&(0x7f0000383000-0xe9)=""/233, 0xe9}, {&(0x7f00000f0000-0xc8)=""/200, 0xc8}, {&(0x7f000012e000-0x50)=""/80, 0x50}, {&(0x7f0000d64000)=""/152, 0x98}], 0x5, &(0x7f0000baa000-0x73)=""/115, 0x73, 0x2}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002c7000-0x8)) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f78000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ad000-0x8)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b6f000)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000013d000)={0x0, 0x0, &(0x7f0000f78000)=[{&(0x7f0000f79000-0x5c)=""/92, 0x5c}, {&(0x7f000043e000)=""/145, 0x91}, {&(0x7f0000c12000)}, {&(0x7f0000f78000)=""/194, 0xc2}, {&(0x7f0000e69000)=""/218, 0xda}, {&(0x7f0000f78000)=""/122, 0x7a}, {&(0x7f0000a08000)=""/36, 0x24}, {&(0x7f0000f78000)=""/118, 0x76}], 0x8, &(0x7f0000f78000)}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xf, 0xb, &(0x7f0000f78000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x1000, 0x4, 0x0, 0x6, 0x30, 0x4}, @alu={0x4, 0x7, 0xa9d923efd67b24f0, 0x3, 0xa, 0x1, 0x10}, @generic={0x7fffffff, 0x429, 0x7, 0x32c1}], {0x95}}, &(0x7f0000427000)='GPL\x00', 0xffff, 0x57, &(0x7f0000230000)=""/87, 0x40f00, 0x13338c6fc300c988, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000e5000-0x10)={r2, 0x50, &(0x7f0000ba5000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005f2000)={r2, 0x50, &(0x7f0000eb9000-0x50)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f76000)=0x400, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000)={&(0x7f00002dd000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a25000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b59000-0x20)={r3, &(0x7f0000614000-0xa2)="12eff727648036106ab3ee11c9fcb26246bf302087e3ba2534cd91ddb3d2fd0bc4daa73d5ac073de73408bc1e31a82c1f16e439a8a6a7018623d548b752e8936b141212850530f1ec710fd4718a05b938df6ce87d5568e665a43073d5c5a8fc3cd407b23e0abec4d5f1b5530a1ca083f77c620f50874a88f25ea8fe4e6d73600db8fd50e97bc5cd5aa34660bfaad1a0cc823b3ca612cf8e3ef782e8bb33d0882b0aa", &(0x7f0000f79000)="f6b299504358baf0252c87", 0x2}, 0x20) 2018/02/02 11:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000657000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x51) r1 = gettid() perf_event_open(&(0x7f00004f7000-0x78)={0x5, 0x78, 0x80000000, 0x753, 0x800000, 0x1, 0x0, 0x7, 0x0, 0xe, 0x0, 0x8, 0x8001, 0x0, 0x8001, 0x9, 0xb5, 0x2, 0x66f, 0x7, 0x101, 0x2, 0x100, 0xffffffffffff7fff, 0x7, 0x6, 0x0, 0x101, 0x2, 0x6, 0x0, 0x447, 0x3, 0x4, 0xffff, 0x3, 0xffff, 0x9, 0x0, 0x2, 0x4, @perf_config_ext={0xffff, 0x2}, 0x20000, 0x6, 0x7ff, 0x7, 0x0, 0x8000, 0x7}, r1, 0xc7e5, r0, 0x4) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad6000-0x10)={&(0x7f0000b05000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1d000-0x10)={&(0x7f000038c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/02 11:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x0, &(0x7f000080f000)={0x0, 0x0}) socketpair(0x3, 0xa, 0x1, &(0x7f0000cce000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae0000-0x10)={r0, 0x28, &(0x7f000003d000-0x28)}, 0x10) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000023d000)={0x2, 0x78, 0x154, 0x4, 0x5, 0x4, 0x0, 0x0, 0x10041, 0x8, 0x2, 0x4, 0x4000000000000000, 0xfffffffffffffff7, 0xffffffffffffff1f, 0x200, 0x6, 0x8, 0xb8ae, 0x1, 0x100000000, 0x7ff, 0x9, 0x8, 0x1, 0x4, 0x3, 0x1, 0x3, 0xffffffff80000000, 0x401, 0x4cb, 0xfffffffffffffffe, 0xffffffffffffffc1, 0x7f, 0x7c000, 0xbbb, 0x6, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000f59000-0x1), 0x2}, 0x240, 0xa94f, 0x5, 0x7, 0x8e2, 0xfffffffffffffff8, 0x101}, r1, 0x1, r0, 0x8) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f76000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x757a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000375000)={0x0}) socketpair(0x9, 0x80000, 0x7, &(0x7f00003f4000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000243000)={r1, 0x50, &(0x7f00002bd000)}, 0x10) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f00006a8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000d1f000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair(0x15, 0x4, 0x6, &(0x7f0000a71000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000de5000-0x4)=r3, 0x236) 2018/02/02 11:04:32 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) socketpair(0x2, 0x5, 0x6680, &(0x7f0000006000)={0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95}, @exit={0x95}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/02 11:04:32 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x807, 0x401, &(0x7f0000ff1000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000024a000)={0x0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b2c000)={r1, &(0x7f0000ee1000)="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", &(0x7f0000ff1000)="183604b8c8712bdf6e4d25e9303f57eed44e8934e3328ec757887767e697f82ff5fd78bf07eb61847d95c4a874390441edffb79c2503b34dc289b885be10ce95f00feb205fc6e854d05c25f758269eeb4f8c3196bd831b2515484e111eb273b68533a27172dab15ff9853c08c2dab635cba325bead22843015704c045a8714a860d3d961b94e13fba2d80ede5639f2875ff072fdf59732a4bc6b3d4e0bbc38a3710924b71a856e684043f0d53860111fc060cb59baf7c30b9f40727ab2d1a0a018077af1", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x7, 0x100000002, 0x0, r2, 0x1}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff3000-0xc)={&(0x7f0000ff2000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000ff2000-0x5d)="1391dfde22446f419d532de78a0e2aea1567ae99a239faab43d215274a610f567b5f80f375d7ef236456223c35fe6d8176d3831bcfaeee04af972119f4cf1d1a45652732877e746eb167d47cc0efa8a10220ddccdea6cebf75ab650eb6", 0x2}, 0x20) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000068f000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x2) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000575000)={&(0x7f0000044000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg(r2, &(0x7f0000618000)={&(0x7f0000f74000-0x60)=@nfc_llcp={0x27, 0x8, 0x7, 0x0, 0x5, 0xf1, "4e1d631d26cb069558d6ff6ca358a0751381951b3d5dd388fe02203fe9b3aa4b7675a6e5ad5d245830ad1a8e1445ecb278a5839cd78f9c04ae94e398b0d316", 0xfffffffffffffe00}, 0x60, &(0x7f0000259000-0x80)=[{&(0x7f0000c40000)="ee3b08bb826b1b5fdb68c811595239c5635cad39777379fd1f48afe14810abf0c76c4219e7ca2d364126a1e2af0189def66e6247338a7c03e248b9784a80fa71917f8e7aa9a70ead715eccafa48cc220ed6955574aa1d46ecf4bb1ab421676932219cf467a47e16decc17b2175cd600167a0f8b13fe09bd8b8cc275fe421", 0x7e}, {&(0x7f0000c8f000)="941903edb713ade5d475e05b50e250bfde0d993eede99c8c3f2afdf0881f92f30d0032ad2338aa3c10e446f80a7a35240c1e5d2ea0ff6b1c827af463351fd28644ffc75f96f3d95ca04f8899bde7b05a6538ae1d2e512d21aa423fc34105d42a267ed2262354cd2318c544465198fa449cc76d51649c0225dc173dd0fa8047315778", 0x82}, {&(0x7f00000d0000)="d27311dbb8df4dbd16d37cd861cbf66510d1259d4c4e5a45a07337102ca363520d2543c9b13a78256737918ab0b0a42edb9c1d860e228559f4ad0f2e19fc1e5d7cbdb1469deff8967ab914e9e5d0d4d33a4f9580", 0x54}, {&(0x7f000096a000)="3c52920902e4903c23ff7bd4c6b099eeaa7b892488d8bf05cabd42f9d2b24c8dc3fd223a00d80be3dac977ff14be49c54efb88198b10e4df310bd3eba92379aaf26fe2de1f2d7c7c656032abdbcf2e5bf9cd45ce1c903c59f9729d94f7a798e70ed97040a539f8f5fae26b72e927f01d49b693fa629079ef21a76fca1f7486462d83318e44", 0x85}, {&(0x7f0000f09000)="e6787efe12facdff937314", 0xb}, {&(0x7f0000952000)="c3c3cf5a98507d179d0b91883b8da111c0a9647842954fba96ff185149aca9737e7e117fc2d097689716bf9f7f6413f26486fff8a5bb161a1dbe89c8bb82ba40d1ddf7262a9d0dbb2e613f4da9dc707fb537e139aa45d6a9ffdabd1dcc2aaac267c58b2b0051fc242f49c0399ce593a2ce450dbba616fcafcb8f294a93728433ab6c9b32f3b2d574a9bf65af7aa1b4cc4720f0411493c14d79251d4992842e5ac4e891944dc46ff50935", 0xaa}, {&(0x7f00000e8000-0x83)="bdcef3d81279d1f5944451ae6bde28bf7bd7c5cef49e74d640aeb2bbdd0c5dcfc6d39ffc97a04a26ee7548f9716058d91c4b994dc8a984364ca34b0e0f764d650203c0ad70346454c6c21e78e19f405d31fc6f9711f21ffaffadb7acbf3f9eeb7ba2ce3d047fa56fdb463d0afca4bd079575f5c836ff869516192cf3f1adeafb310c3c", 0x83}, {&(0x7f0000490000)="85c667edc029a653b5a58bd422cc39e840411257ebd448ff872275f16bc7657a0d93fe417386f3ae50b0b7286b01beaff6498d11ef3f3c857b47134942d4cdd586fb3f254a", 0x45}], 0x8, &(0x7f0000228000+0x8f)=[{0xc8, 0x108, 0x3, "4ee5e5e5c09a2a445f245a64938b17be3bda69a54a35c2a3ef6675447ac5503675f8b3e1270e06d858dbd90a5e232c2803672cecb598b523879e47353ea702283b4f9d7568e248f05f64378b7ae2d61b11bfa551482563474929762105543a21511c5f58978ef880bf652e5bf2efa75939edade3261a27d436a4e24cf45d04a18fdcd73ec66debec3fcec947e818381189109a75d6ec8e7fdf1beb7703f29ea072085e1cb954483c29117bbc6ce1cf926afc2cb0ec"}, {0x48, 0x0, 0x100, "8dcb34a49dceefcbcc5c5544a05e207e0cc2567d0e41e8df03859e1b39cf1498b457b429f9bebabb54af0e9bd7be99b2ba048cc7"}, {0xd0, 0x88, 0x0, "8a5d606eb7ee14450e72356bcb6537affe12fa862cdc0c0f5ea8e672c164a70d70fb967472bba2508f0b6ca2ca239210a570129e3a83dfe2790b2b08a19b12a643b7cef74975e893cc9565ef17c792c8b02c35d3a7ebcf691bb8bd991ecae6051c97a26231b0e766dbe6b0c06f47bfb3898295e53aadf4a55cfdee89f5f01738857265272cc6c05cf810bb1988534d2b1d1c807854aaccdd3b432b9bf189a65346e7ffe4290c321520137df428155dd85bccbaeb0c5627c63d8a94e0741f8b"}, {0x60, 0x0, 0xfffffffffffffffb, "5dcd6e594dab78a87d2631fc634596bdc9ef79840914843e499c21da005bfdb3b0c32641909bbff7d6aa0daa20eb288053d0d580a20049c2b9cbbff76a4ea1fe2320c22b53325ce830b1161443c23711"}, {0x58, 0x88, 0x4, "1181a9a2cd77d7c422f305c0a61a9464a9e72529e40d524dbb63ec5835824fe1f58ee54dcd21b647e0b104e1c15d144de8bd13e9c944ad1ba3415e0b43ea82667a1bb98cac6a"}, {0x30, 0x101, 0x2, "dad27cccd7fa1c297fd61735b3c18503c0f88d991bd502ac3555c963"}, {0x70, 0x84, 0xbd3d, "60bd92f52d4557cf15ca12af252ca290d27c03892961f9be8a7b545779675ca76a491ab2127c1dd64b64edb5bebd4afa0fd0127ada1380c0420ed0b70c25947250a642097d490d02093b2ab281a909bd43cbf22dbd4fd3acbb"}], 0x338, 0x4000000}, 0x40004) bpf$OBJ_GET_PROG(0x7, &(0x7f00000c0000-0x10)={&(0x7f0000d05000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000887000-0x48)={0x2, 0x9, &(0x7f0000a4f000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7fffffff, 0x40, 0x0, 0x3}, @jmp={0x5, 0x301, 0xf, 0x8, 0x5, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f000097e000-0xa)='syzkaller\x00', 0x81, 0x6f, &(0x7f0000ec9000)=""/111, 0x41f00, 0x1}, 0x48) 2018/02/02 11:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aba000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000adb000-0x38)={0x0, 0x0, &(0x7f0000dd6000-0x10)=[{&(0x7f00008be000-0x32)=""/50, 0x32}], 0x1, &(0x7f0000692000-0x3e)=""/62, 0x3e, 0x3}, 0x40) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b23000-0x8)='./file0\x00', &(0x7f0000210000-0x8)='./file0\x00', &(0x7f0000cdc000)='qnx4\x00', 0x2120800, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000089e000)) socketpair(0x2, 0xa, 0x3, &(0x7f0000d4b000-0x8)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001b5000+0xe71)) bpf$MAP_CREATE(0x0, &(0x7f0000686000)={0xf, 0xffffffff, 0x3f, 0xbce, 0x1, r1, 0x6}, 0x2c) 2018/02/02 11:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000038b000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x0, 0x7fa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000067d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000092f000-0x10)={&(0x7f0000e05000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0xd, 0x8, 0xa21, 0x7, 0x1, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a1b000)={r1, &(0x7f00000fe000-0xc)="b586c5e40c0493cf114649da", &(0x7f0000ff9000-0xa3)=""/163}, 0x18) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006df000)={0xd, 0x3, 0xffffffff, 0xfffffffffffff07c, 0x5, 0x0, 0xb599}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f9000)={r2, &(0x7f000057d000)="69e9f29a63c89ab7e58aebd4c750c3"}, 0x10) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d46000-0x8)) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000609000)={&(0x7f0000024000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000247000-0xa0)=[{&(0x7f0000b06000)=""/126, 0x7e}, {&(0x7f00002f2000)=""/189, 0xbd}, {&(0x7f00007f7000)=""/168, 0xa8}, {&(0x7f00001d3000-0x72)=""/114, 0x72}, {&(0x7f00008ac000)}, {&(0x7f000031e000)=""/161, 0xa1}, {&(0x7f00009bc000-0x28)=""/40, 0x28}, {&(0x7f000090c000)=""/20, 0x14}, {&(0x7f0000923000)=""/245, 0xf5}, {&(0x7f00004a6000)=""/234, 0xea}], 0xa, &(0x7f0000fd4000-0x5d)=""/93, 0x5d, 0x8000}, 0x10000) recvmsg$kcm(r1, &(0x7f0000438000)={&(0x7f0000535000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000781000)=[{&(0x7f0000461000)=""/15, 0xf}, {&(0x7f0000127000-0x6)=""/6, 0x6}, {&(0x7f0000f47000-0x46)=""/70, 0x46}, {&(0x7f00009b3000)}, {&(0x7f000051d000)}, {&(0x7f000031c000)=""/164, 0xa4}, {&(0x7f0000aad000)=""/83, 0x53}, {&(0x7f00003b4000-0x56)=""/86, 0x56}], 0x8, &(0x7f0000f9d000-0xb9)=""/185, 0xb9, 0x4}, 0x2000) socketpair(0x0, 0x2, 0x400, &(0x7f00007ff000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00004b8000)={0xd, 0x10, &(0x7f0000e46000-0x80)=@raw=[@jmp={0x5, 0x2, 0xb, 0xb, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7e19e5f4, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r2}, @alu={0x0, 0x9, 0xf, 0x1, 0x6, 0xfffffffc}, @generic={0x37, 0x1000, 0x7, 0x2}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f0000330000-0xa)='syzkaller\x00', 0x3, 0x2e, &(0x7f0000365000)=""/46, 0x41100, 0x0, [], r0}, 0x48) 2018/02/02 11:04:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x20, &(0x7f000005b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008d9000)='mime_typevboxnet1\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000)={&(0x7f0000b32000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000354000+0xdeb)=""/203, 0xcb}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [], r1}, 0x48) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)) 2018/02/02 11:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x4, 0x101, &(0x7f0000b83000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0x1000, &(0x7f0000e40000-0x8)={0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a6c000)={0x2, 0x7, &(0x7f00001c3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f}, [@jmp={0x5, 0x20, 0x5, 0x4, 0x9, 0xfffffff4, 0x1}, @generic={0x4, 0x7fff, 0x80, 0x7}], {0x95}}, &(0x7f0000f81000-0xa)='syzkaller\x00', 0x8001, 0x5e, &(0x7f00005cc000)=""/94, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007ba000-0x14)={0x0, r3, 0x4, 0x1}, 0x14) sendmsg(r1, &(0x7f0000b2b000)={&(0x7f0000c76000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @multicast2=0xe0000002}, 0x0, 0x0, 0x4}}, 0x2e, &(0x7f0000162000-0x20)=[{&(0x7f000092f000-0xca)="83ec103ac6a696b6b6eb57200fa785a6ce67381fd21c229dfbd84563d2e3a40bda0f70ec6fe28a5b30f6f4d5f50c053f1806d38060e0faf27d4dc6c8008e1f51ab465cfb335d8bb7fd62fbafd6c7da970bc8485e63cc5ce780e2f4402d801a5d27d9f8dbf4093b637d42f47e166b1dd635c39659b12d6af15be246e5a4c39e85d87f95e75ab822a13ff5ce3b850e65a43d0b6bb3e079af62335baafe73ea5b9b5ab454350f493d65ee202a954d3ab308b8eb4d3e69cb4159b1cb0e3417e8069fb1abc4253959c010b547", 0xca}, {&(0x7f0000439000-0x1000)="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", 0x1000}], 0x2}, 0x4000800) recvmsg(r0, &(0x7f0000fcf000-0x38)={&(0x7f00008a3000)=@ax25, 0x10, &(0x7f00003f3000-0x50)=[{&(0x7f0000c49000)=""/163, 0xa3}, {&(0x7f000049b000)=""/2, 0x2}, {&(0x7f0000439000-0x5)=""/5, 0x5}, {&(0x7f0000e94000-0x5f)=""/95, 0x5f}, {&(0x7f0000b3e000)}], 0x5, 0x0, 0x0, 0x10001}, 0x40012103) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f000046d000-0x8)='./file0\x00', 0xb) mkdir(&(0x7f0000c8c000)='./file0\x00', 0x111) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b0f000)={0x2, 0x20, 0x180000000000000, 0xbc5, 0xc, r3, 0xffffffffffff8001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe3000-0xc)={&(0x7f0000538000-0x8)='./file0\x00', r4}, 0xc) 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eff000-0x18)={r0, &(0x7f0000eff000-0x3e)="b0b004f261360a13194b6abd20c7794e5c1d219394012a49e1ace874b19d055fe83ccbdf1a1e3c0012a8c1775fbfae1bc829790b0c239f417a0d45304d93", &(0x7f0000eff000-0xc5)=""/197}, 0x18) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e73000-0x20)={r0, &(0x7f0000efa000-0x54)="24c7eba75657a8a95ef58d05bb52501dbe7d4bb8e19127dd15b8cbf17d1b440252d4d827b00e60b6c8a89121fa752f2c18019b4e22a2c70ea16b72872ff31b029cf91bac23e6fbf2acccf69fa04bba75bc9fab28", &(0x7f0000efa000-0x87)="6ea796ba41fc7ceca6f7c69c0b127ad2da469b90ce6db34f44386e288a289621a03bc7c367f5165e321178fd4f0ed73df76476a592f233a5c0423cac49ee780bb021f38642216319ffbae4342d67e3c6c15bb9821f20ccc42b6f71e1303e2a27cbee2afda435a86257843f0a49b2ac473feb270998ed3f3aad86026bc8c8c73f1cc59ed15f26fd", 0x3}, 0x20) 2018/02/02 11:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mount(&(0x7f000033e000)='./file0/file0\x00', &(0x7f00002eb000-0xe)='./file0/file0\x00', &(0x7f0000bcd000-0x6)='ncpfs\x00', 0x20, &(0x7f0000f2b000-0x4b)="0f6dd5f52ac08749315a1d51b6d64e37d8cbc7639be6cc9f92ec5bc9514dcaa66c69d237fbcae3cfbcee716c6069141ad6b3d31e9ebe878821fbb7d2b7c11d28cb9296f6bb0b63beee721c") 2018/02/02 11:04:32 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f000002f000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xf, 0x1, 0x0, 0xffffffff, 0x4, r0, 0x3}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000036000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000002b000-0x4)={r1}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000033000-0x38)={&(0x7f0000037000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58, &(0x7f0000003000)=[{&(0x7f0000036000)="6405dfc2cf583d847809d07d6e4e2d253fdc5eeffc02f5acb6b419db98a3a53a830731699e724719275ef56f12e3e26b6907267a9d85a2ceb51f749064b5bba7c66d1f84a27580dd4a79d1755e3381e477034cbc4988c6661eabaa4cc84cb4eec3f3cebfe59611daf955285f41fd5d05bd7ca6f5de39201e06cea10d76dc85564e12bdfa4c3e050a", 0x88}], 0x1, &(0x7f000000b000-0x20)=[{0x20, 0x105, 0x1, "74eb7853ecd98e2e1da36bc7f939"}], 0x20, 0x4000}, 0x40000) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1b, 0x8000a, 0x0, &(0x7f0000209000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000170000)={0x1, 0x78, 0x9, 0x1f, 0x3ff, 0x10001, 0x0, 0x3, 0x10, 0x8, 0x4, 0x0, 0x1f, 0xce8, 0x8, 0x8001, 0x8, 0x1, 0xc5bb, 0x2, 0x2, 0xb7, 0x3, 0x8001, 0x8000, 0x7, 0x100000000, 0x5, 0x9, 0x100000001, 0x8001, 0x5, 0x81, 0x81, 0x40000000000, 0x1, 0x3, 0xb8, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000e4d000-0x1), 0x7}, 0x26000, 0x0, 0x3, 0x7, 0x5, 0x2, 0x12}, r0, 0x1, r1, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x51bd) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000969000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ebf000)={r1}) perf_event_open(&(0x7f0000080000)={0x103f6d1214f57942, 0x78, 0x0, 0x8343, 0x4, 0x1, 0x0, 0x8000, 0x20000, 0x5, 0x2, 0x9, 0x3, 0x7, 0x1, 0x7, 0xfff, 0x8000, 0xfffffffffffffffb, 0x3, 0xf239, 0xffffffffffffff69, 0x0, 0x841, 0xff, 0x1f, 0x0, 0x4, 0x101, 0x2, 0x8, 0x2, 0x80000000, 0x10000, 0x7, 0x3, 0x5, 0x7f, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f00002d5000-0x1), 0x2}, 0x2, 0x54, 0x3, 0x0, 0x100, 0x8, 0x6}, r0, 0x4, r2, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f000085a000-0x14)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000180000)={0x0, 0x0}) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x140) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7ff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1ff) recvmsg(r4, &(0x7f0000d4c000)={&(0x7f00005c1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000065d000)=[{&(0x7f0000ad1000-0x3d)=""/61, 0x3d}, {&(0x7f000054b000)}, {&(0x7f0000366000)=""/180, 0xb4}, {&(0x7f0000f05000)=""/128, 0x80}, {&(0x7f0000a35000)=""/124, 0x7c}], 0x5, &(0x7f0000eca000-0xb2)=""/178, 0xb2, 0x10000}, 0x2) sendmsg$kcm(r2, &(0x7f0000714000)={&(0x7f0000c0b000)=@can={0x1d, r5}, 0x10, &(0x7f00001aa000)=[{&(0x7f0000747000)="3874f9db10aa73d7ec5ac2e6553fc8dc7fe19c8c8b05bf5674829de7f80303c1f0523d6fb7ce898594ea434d8b5a55210a857d01726d8063ee2af146f7156c6bbdee6d4fda2d9513f3a3095e45150d6b69e2c898dd80b006b64a7bffcd2a7f89bab710919fb9a209dfdcc770c791869a", 0x70}, {&(0x7f0000905000)="21c630dad6a51ff7014cf2546ae9d9311b173f898e87b395b6e8c015705352ca76f370a12e684e676ccc512032428a6726f7961a907559fb927cdc145d5d2bff5603ca0fe6fa931dedc227d388981cf9b950381f9905d6849eb1df01b168f34f84b19f84e58cdfa3efd021d8915514d9e0401fa46f87a173be5b31b277dcbbea4b54fd79a26a04a7c9a62ab40b00092cdaf0a83d4ba25f2f5714b8804242809be40ed5e2cba6c6c1ddddb1f31eb92224524b96181a367e0289715d14e924ada0d24b19e63e5295a3810244c3191570ef2de7b9a42da3b4b1135d3e946a93", 0xde}, {&(0x7f00005ba000)="ca9f699207bb62e48ab8586f80f2ef109e46eea81f7226c46e8326e0755f31ca247ac69f404ab92a6c48e03ee8e00ad0108e7ac8a2c7928b6b56d1a92791a2465eb1c07a74c3a0ec633cea2fb0e4d9d70960ad72bca7f94515185cfb4f9d70eaeb738d07312ed26ec9737e4c5e414a4f36f395d92f4c057ad38fd7af1eb82008479da563fadbf8d868393fcac166a66945d259dea20b387aaa6cc3df826a6f0303fff78fbfed08b04c0044645525a7d9b440a4dce60891beaef32e696e00a4a7198e58bb42a2edff139af456354239faf720df83663da3db7c2c6cf6d7ad5ebb6a983962156006b9b7e3a403", 0xec}, {&(0x7f00005c7000)="d2f97d60508d2c54d69d43b298c95281d694ae81bb8495b38d45a46537aa84468d85bfd2d097e2c52645e4743f4964923c2ee6ab22341717acf3ddaffee5c6b467c752fa956bc4b0ea4a53ab6844f8fb02d572dd0f324f79d8a6acd6bda496e9670f068f822f0acf2bd4c8b060eb8f2185607b9c3c31b4fd25a9fcb5f1a74fc6b2e45499b7c82db69cec5c6e24712426db138ddb7b3f59e4bc6808cb36f8aa97ce503a1ae39b0d48bb8b0941b4d74798ae20c14a6e5c59adecf72b067a008a937958f3223cca1c0da92c43bb59efb7bfaed4c1caa8", 0xd5}, {&(0x7f0000584000-0x1000)="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", 0x1000}, {&(0x7f00003bf000)="29258ed8050bc047dba32e66f5ba33b138fcceaca59b5659fa53ecf63371951f5077cccf0f9b42bdc0d2e3649f1932e9ed9fdf1dce721c139e025386a71f0b37b37140529d3da20c2d06f4abd8835aa7e95343e51b7d7ca9a3", 0x59}], 0x6, 0x0, 0x0, 0x4000000}, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair$packet(0x11, 0xaaa03f684852b49c, 0x300, &(0x7f00003ef000)) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000083c000)={r4, r1, 0x4, 0x3}, 0x10) perf_event_open(&(0x7f0000924000-0x78)={0x4, 0x78, 0x6, 0xff, 0x80000001, 0x0, 0x0, 0x3, 0xc0104, 0x2, 0x3, 0x3, 0xcd4, 0x20, 0xbbf, 0x9, 0x7, 0x6, 0x6, 0xc2c3, 0x4, 0x2, 0x8, 0xc91, 0x8, 0x128c, 0xfffffffffffffb2c, 0xfffffffffffffffe, 0x1, 0x1, 0x8001, 0x6, 0x4, 0x3, 0x10000, 0x1ff, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x0, 0x9}, 0x100, 0x7f, 0x4, 0x7, 0x0, 0x0, 0x37e7}, r3, 0x7, r6, 0x9) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001a4000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000dbc000)={&(0x7f00004dc000)=@ax25={0x3, {"2cd4c030d4a8c3"}, 0x4}, 0x10, &(0x7f000005b000)=[{&(0x7f000052b000)="2723b71f2fb7c7bcb5133e43440b929c68c84795829f172cdf5d70e7b40177d3f0", 0x21}, {&(0x7f0000c52000)="ad23661583ad9fbdffbda78f27669a9c8779f80987574f592bd7fbf1a39235fbb27016f502fe6b97789b3e3a32e0bbff007fde148bcad53b9eafad7946680d2cc4cf2d72a93e", 0x46}, {&(0x7f000032a000-0x5b)="0cbdc6b08d2c1bc9be52fe36bda3c0bc01a9412e01859f34a8725b31db0bb78730be609f1d41af25fd547db57eb6e06ead454d94a85f78246c756ae8bd2f80ecc67c6dbe78768e7776dc056365bb4809f14cb32741952d10e755c1", 0x5b}], 0x3, 0x0, 0x0, 0x10}, 0x40040) 2018/02/02 11:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e86000)='./file0\x00', 0x104) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f3000-0x4)={0xffffffffffffff9c}) mkdir(&(0x7f0000599000-0xe)='./file0/file0\x00', 0x30) sendmsg$kcm(r0, &(0x7f0000333000-0x38)={&(0x7f0000522000)=@in6={0xa, 0x0, 0xf728, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f00003e2000)=[{&(0x7f000036a000)="778e91336a53e80a6a1503e1abe1f7d786f79aeffc98cd28bcb4ffd24df4e513b85e9847d302c7f9ca2e91aeea2374506f545e61e8d9d5db52138c5515227d2cd4c522fe856a7b5e849de97378db00ba045009de483edb25869941", 0x5b}], 0x1, &(0x7f0000856000)=[{0x1010, 0x10d, 0x1ff, "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"}, {0xf8, 0x1ff, 0x1, "b4a15f3e0136d5d54c2b0dd5392b17e69eabcc49496a840126a284078b7d1684f7df792a3df1e4ba13bde38d077ace2f8219bb5bd7084dfbb57c400049c7ab118b83987670fa986fe842644702467f1d3497f9b9ff7dd02b05db2bcda205c65a9340c31c9cc35e54e3b41b42881e307835667001b42aaa72df0822b9f92c54d25aeb490671013f04c6250a78737cce5a2f4579a35ab149f4f29dea87693aec38c31b6311b12e580c3a6b8160c3e7f062f50b4a5eff72c3114e596a6f209e851cec5e55e9da04b1e2403c8fd5100401777aab1421ded4b931d48726d278728ff0cf3633323c9ac52b"}], 0x1108, 0x40000}, 0x4000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000726000-0x8)) sendmsg$kcm(r0, &(0x7f0000819000-0x38)={&(0x7f0000900000)=@hci={0x1f, 0x1ff, 0x2}, 0x6, &(0x7f00008d3000)=[{&(0x7f000061c000)="6b5ecafdf5a5440be45c3389c055e401da8c43f2ba0d02e5a6f8f17e647c8aa34422daaaac8e60298492a62a8fedce70713b3ce6bcd89a949fd6e8f0328bc1c2647e3f3629c63d385756af6606b645ffb6a60a66e04341d9b28c1c5d45d08e538c914b75e5", 0x65}], 0x1, &(0x7f0000917000-0x180)=[{0xc0, 0x112, 0xff, "d719d7372e51b58c786a7e189ab7a90c2ed7bfe5565e0a4ae6cab58f84772541d2dd9f22b5ba2ed7040ec1b7a4b2756a5fa8897cd6d91ab1cc8428732cbc108f759bcefc518a41b1da82b058d6fd4ac826693bc65dfd5979129d9b45eb584264de1039d976f5e8eaaa5db3ff6e2f2fc7c461b0d95a239c76f3cf4ea54398768065d84e57558a0009b012a48a976bdcd102e3d310388a1dcff8c9543490f4e93ad467b04b0f0e78134b411b"}, {0xc0, 0x10c, 0xc1, "d21f644810f3cce85425fcc1f41b12448f2eae737212bc0804a86ad901ffd7d1378d0caee8c4385069c13fe2d4c5ebfd95bf2af398ef21f3002567b906ea8cc8e949ae639a99719bf69d77c47b0874fe0a2b1ba0143d71907e23f2da5f575563e9af4578e84f439f92d5dad1dd8640e99fcd67838d14e3672b41835afbd09aeb219fd9b8386c2983bb972458d5de4f31c464b83e866777f3e21a08e8189d5681d0bb553433fa4dc99b"}], 0x180}, 0x4040000) mount(&(0x7f0000683000-0x8)='./file0\x00', &(0x7f00000c6000-0x8)='./file0\x00', &(0x7f0000d5b000-0x9)='ecryptfs\x00', 0x1000000, &(0x7f000057c000)="95a64572ab54c977fa426e34b7fd416f77008ecaacd1b297cd2f6d400b3cd353b630b6cebf7ba393e44bb166259e350f880cea02e6a1153a35d0767c7ddb2f7cf7c13c2339024e86711defd96a44d91ab48ef6fadba2631aa332fb1648e662804318cc") socketpair(0x2, 0x80004, 0xffffffffffff8000, &(0x7f00002b1000-0x8)={0x0, 0x0}) mkdir(&(0x7f00002b2000)='./file0/file0\x00', 0x22) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004fd000-0xc)={&(0x7f000008f000)='./file0\x00', r2}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000405000)) mount(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f0000e93000-0x8)='./file0\x00', &(0x7f0000d6c000-0x4)='bfs\x00', 0x0, &(0x7f00004db000-0x30)="46700ef195929ab1be21599093933674a9d8bb53c10e23906e44ccb09bea97b6e426d6d382155537b896b8ebf09c345e") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000053000-0x18)={r1, &(0x7f00001ea000)="7a56630008c05002346419609e27e4048ba62e3eaa6f782a0742a74fef4a7bcfd0d6d54c96bf4abbf5064eed15416d2453fe3e76f1915b902d66d692a5feaaf79b982879fd37a3ecd6abde697c5b4e1e736c951bd0ff704b6ee653fc24d8a61e59386b67166b2e6c890e4627d2c47a2f1eef0af6436f7c675887d0160b241df9dbca92e316254d2d84ae111681d8e92c8938e43c85e9557472ea6e572541ddcda0b841a0", &(0x7f00001ac000-0x2e)=""/46}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/02/02 11:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) mkdir(&(0x7f0000578000)='./file0\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aec000-0x10)={r0, &(0x7f0000c44000)="5712d185da1598fe22cb144e3a0b239ff323e01f840d297dfe3f1abaf3d543294397f5b4e6fd9441277ac8fb25614da210fd91b0eca2450f252cddf19a61814713b5a043e9cc16579a43a56dcd13768933a038857a83a2959f84bf4dfd055e7aad77979678c3e44dbb82b100d7bb47c222d233d833abdd6a88e10de85e3ffcc2225101ebdbb7481a637308c7f545dda856a5ce8a70f7a95dea1197cee78677b1cbe84d008a80b698e066abbee4a4cf0c9d08a81118c6b3d5", &(0x7f0000d24000)=""/108}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000af0000-0x10)={r0, 0x28, &(0x7f0000c9d000+0xc39)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000-0xc)={r1, 0x80}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)}, 0x20) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000051b000)) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x10012, r0, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x40010042) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000472000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000958000)={r1}) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000014000-0x4)=r2, 0x4) [ 124.749116] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 124.749116] ÿ´o' 2018/02/02 11:04:32 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c11000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e77000-0x10)={r0, 0x50, &(0x7f0000a20000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80003, 0x80000001, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x7, 0x6, 0x7, &(0x7f000053c000-0x8)) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000090a000)={&(0x7f0000271000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f4a000)={r1, r2}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x5, 0x9, 0x5c5, 0x5, 0x0, 0x30c989c1, 0x10, 0x3, 0x5, 0x100, 0x100000000, 0xa000, 0x7fff, 0x9, 0x3, 0x2, 0x20, 0x3, 0x3, 0xfffffffffffffff8, 0x4, 0x8001, 0x6, 0x2, 0xffffffffffff8000, 0x3318, 0x800, 0x2, 0x100000000, 0x5, 0x7f, 0x6, 0x800, 0xe49e, 0x1ff, 0x7, 0x0, 0x3f, 0x2, @perf_config_ext={0x1, 0x401}, 0x20, 0x80000000, 0x800, 0x4, 0x7ff, 0x0, 0x9}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x2, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000-0xd3)="2fd16ee1d52edaa77114c258f18c2d9ab0a25e7bad2bbd2365d2947b164082a82a92a9320fc12b1dbad68c866ab83202a8014c29e171bb3f699318b3e9e519753f79ce9457b7eb7ce59a6f372795c1d02a3ab8a7e1e23b03b2f8cb771eb9cb62d7ff5297a882e4ebb8d2ecd84b66dd944946ef89ba7e01c84cef56f177c2b5167022e4c4e51fc39e5289ba366514b73d7ea16736d18fb027204e5c59c6de5c70930a5db7d986232dd666ab8f935adce91f590b35d8268b889869770684811549dbf6f24b495d9b3e66051c308dc662220354b1", &(0x7f0000002000-0xfc)="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", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) [ 124.820877] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 124.820877] ÿ´o' 2018/02/02 11:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c83000-0x20)={r1, 0x2, 0x1, 0x6, &(0x7f0000515000)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)}, {&(0x7f00004fa000)=""/64, 0x40}], 0x2, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xd6, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5b}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000009000-0x70)=[{&(0x7f0000003000)=""/78, 0x4e}, {&(0x7f0000009000-0xbd)=""/189, 0xbd}, {&(0x7f0000002000-0xe1)=""/225, 0xe1}, {&(0x7f0000009000-0x6f)=""/111, 0x6f}, {&(0x7f0000009000-0x87)=""/135, 0x87}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/50, 0x32}], 0x7, &(0x7f0000009000-0xd9)=""/217, 0xd9, 0x800}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x800, 0x72, &(0x7f0000003000)=""/114, 0x40f00, 0x0, [], r0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r1, 0x50, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xd, 0xc, &(0x7f0000008000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x0, 0x3, 0x3, 0x7, 0x2, 0xfffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x1, 0x0, 0x7, 0xd, 0x18}, @ldst={0x3, 0x2, 0x3, 0xf, 0x4, 0x30}, @exit={0x95}], &(0x7f000000b000-0xa)='syzkaller\x00', 0x2, 0x34, &(0x7f0000003000-0x34)=""/52, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x8, 0xc, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x9, 0x2, 0xf, 0x1, 0x100, 0x10}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x16}, @ldst={0x1, 0x3, 0x2, 0xe, 0x3, 0x38, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x7, 0xf, 0xe, 0x44, 0x1}, @alu={0x7, 0x80, 0xb, 0x4, 0xf, 0x5, 0xfffffffffffffffc}], &(0x7f000000a000)='GPL\x00', 0x3, 0x68, &(0x7f0000003000)=""/104, 0x0, 0x1, [], r0}, 0x48) recvmsg(r2, &(0x7f0000009000)={&(0x7f0000005000-0x10)=@nfc, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000009000)=""/157, 0x9d}, {&(0x7f0000002000)=""/98, 0x62}, {&(0x7f0000009000)=""/230, 0xe6}, {&(0x7f0000002000-0x97)=""/151, 0x97}, {&(0x7f0000009000)=""/33, 0x21}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000009000)=""/118, 0x76, 0x3f8}, 0x12020) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000098a000-0x2c)={0xf, 0xea9e040, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0xd)={r0, &(0x7f0000f00000)="9e706f0abec84058725f5dc39dead40ea0d7fe3e18a564796fcb19d9f4f8", &(0x7f0000f01000-0x1000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000689000-0x10)={&(0x7f0000ee0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f3000)={r0, &(0x7f00006f2000-0x24)="68e1fe33cbf8385c2b0c16a322464c50faed0b254827bdfd6a90b06a44f1ab593f43c7f9", &(0x7f00009f2000)="2db23353566aedfaee9d4871b4045b03d335b1f015e24d9c80f844f477ef96013cd84c6bd38469690ecb8c59d6f9630f004445439d72da769e7c7c9d11e023490fd71e1911b3c9d3d6f19b561882fa48bf877baa8e2190affc969852e66a733d905fa8339fe1488effba46761181017467b762ae9e3a6c43f10a9b91de69d9d1f38d8643ddee7712b55234f2158319cea32f5b8fea9172d7eb0f063f32da5cfff94ab37dc68f9c46ffeefef522739c079c8f123a3e958f5f8a08d306fad679eb41785edc1fdcccc584572e1f778b793d9d59d3b406b909618dcf6cc2d9d6b35bcd4a", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) 2018/02/02 11:04:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000223000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x80000, &(0x7f0000001000-0x6b)="f4c636588c3cf0b072e2c5dd5a9a4f118de8fa3500559b4c166b1c855534ae3c83ee8f15c72d630edfced7b3230d11ac7efffb423ea06b8c106f28811995c469ec2421e346f1a2aab450be7ca893e237733d8f33312c1d36579e82eef9411ec914d318a351701404c729f0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000759000)={&(0x7f0000932000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x1000000000000005, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000293000)={r1, &(0x7f0000566000)="0f5814999a90508dfd75d173dd5687", &(0x7f00002e7000+0x785), 0x80000000000006}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000371000-0x10)={&(0x7f0000fe0000)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r1, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) 2018/02/02 11:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000013b000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') mount(&(0x7f00002bf000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f0000fd7000-0x5)='ext4\x00', 0x1108004, &(0x7f000083d000)="ccf67a0b28d9340bb21e13881d79e39a03685f6255c347f7d1a0ca5f8cca3e558aab6d9b5da9380910e5e22842a32470a24e5e72ca0d67028b15e79f39eba7af45762a796bf4289c24994016114fd87b0154a40cf1af2c50d6dd9f19431bea2392461fab0fcc10b0776df018e1e1592d1cdd1e0e50cf599784826437c2915df2ee162da1a62f96394375deed7b8732873d335f69953fa0cf041ffa6042fb85bf68a9818b968b72abe81feae8dde4c028b26275e8cda1c099e1febd3522b18b71160566aff0f396703d6a0864a856f7eece6a25a51b729e55fe3422fc2a217f03b6e4366f5a4bfb51be3ec04d8583efc2e59d0cc1dfb5375586e3f5f1d7") 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000815000)={&(0x7f0000f24000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x2b)={0x2, 0x78, 0x5, 0x0, 0x5, 0x4, 0x0, 0x9, 0x0, 0x1, 0x400, 0x40, 0x2, 0x0, 0x2, 0x81, 0x81, 0x98cb, 0x3, 0x8de, 0x4, 0x9, 0x1, 0x662, 0x8, 0x80000001, 0x0, 0x2779, 0x8, 0xffff, 0x0, 0xc0000000000000, 0x6, 0x4, 0x91fd, 0xfffffffffffffff7, 0x4, 0x3, 0x0, 0x7, 0x7, @perf_config_ext={0x0, 0x7}, 0x40, 0x1000, 0x100000000000000, 0x6, 0x1, 0x6, 0x8}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x33a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000596000-0x8)={0x0}) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000e52000)='./file0/file0\x00', &(0x7f00009cd000-0x8)='./file0\x00', &(0x7f00002fe000-0x5)='aufs\x00', 0x8, &(0x7f00005fb000-0x1000)="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") close(r1) 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)) mount(&(0x7f00009fe000-0x8)='./file0\x00', &(0x7f00003f5000)='./file0/file0\x00', &(0x7f00000a9000)='squashfs\x00', 0x80, &(0x7f000041d000)="f42dbc64e75650ee3d73ae1037f967864a581be4b4f27d23b51b286fccbc8fb152b8cf176ce2141fa08dcb2eaf75d8392cb61eeff8408a8ecb1efef8c42b142a63b46737623b42929163198288aca15164bd3b2a7e919c861c15c3f7fefa91f59fd2c6329c23f2b79638bff9890d3c3d6a87875b524bdbacf52cdf94879d7f69dc8a27661e7a21c2b57805c5d174039c5a0bc92a46a6dc84e89442c2c92acd7a7ae881be76be938b9b239ffc08871e887fbbc71a2689cc38d5746049f710f244676e587c44102e899660e19e81badfa9be6a1b7ca2db9b8a86b31ad5da158caa3e5d295459901d3ab173b3dd66f566") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a44000-0x14)='./file0/file0/file0\x00', 0x15) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r0, 0x28, &(0x7f0000012000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/02 11:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f0000a57000-0x78)={0x5, 0x78, 0x7f, 0x80000001, 0xffffffffffffffe1, 0x80000001, 0x0, 0x2, 0x100, 0x2, 0x4, 0x6, 0x2, 0xbe, 0x5, 0x10001, 0x7, 0x7, 0x4, 0xffffffff, 0x9, 0x4, 0x100000000, 0x1, 0xdb, 0x34, 0xffffffffffffff00, 0x8, 0x1f, 0x83, 0x7, 0x8, 0xffff, 0xffffffff, 0x9, 0x7, 0x1, 0x4, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f0000f5c000-0x1), 0x4}, 0x88, 0x8, 0x2b, 0x7, 0x3, 0x0, 0x6}, r3, 0x5, r0, 0xe) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000191000)) 2018/02/02 11:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x0, &(0x7f00002ef000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000970000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000d10000-0x38)={&(0x7f0000cfc000-0xc)=@nl=@proc, 0xc, &(0x7f0000782000)=[{&(0x7f00000ae000)=""/100, 0x64}, {&(0x7f0000456000)=""/160, 0xa0}], 0x2, &(0x7f00008fd000-0xe2)=""/226, 0xe2, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ea6000)={0x0}) sendmsg(r1, &(0x7f0000b19000-0x38)={&(0x7f0000772000)=@ipx={0x4, 0x9, 0xaffc, "d0e26e60411f", 0x40}, 0x10, &(0x7f0000d55000)=[{&(0x7f0000033000)="c53e73cf346dd89aecb62432179a756e1c7c7ad7e3f90ef8714a1349eaa4437fde9ab396ee8842d926d3bae0daf1b9aa0c805a6491b96abb65dd08a99c7ed38b664fc88d80c5ba44b9", 0x49}, {&(0x7f0000c5d000)="9003698d0bb015415d7eb0af01652d35fb735a42b67e0875ab3f3a626e46640c8ec6035b7de46021a0da5793ffa57ecdd72cbf853e91983d17774973499a0e7bbe770e45df5eb6b091", 0x49}, {&(0x7f0000de2000-0x6b)="77efcfbaf6484bd41401acc214584bddaaab2c5e423f99cc4ae9685e8442fbaddd7958f60b43cf4764d49a64b30d320c388ddf7dac7ab0964e04eec2ccba3f89958da589fcc6e960727b35601d55e945d1adad3bb9c1f6cb681042ddda7b4ca63ae9d788c300871f34cb23", 0x6b}, {&(0x7f0000ab3000-0xdb)="e3d6bdf9d49e2a98ddfff99461e5514b1836c391be4488794f6c9528646516e5e4bff0a3c596a643bb7fe279718e309c7a9ce2d9e3383cebff610075a7da8595437699287161425f5a0b55d48799534a3881ff2bf3b6a2d1b57d254217a517c35f477471a9508dbc00da21e5cd54a2ec254fca724c49f6f0104393609ab462be7d87bc60eded21575999d1fa6994155e3aea2f593f840986829ebbfeb5564ccdcf740fc440fbf81c54ecd4ccac468b1757322fc90a07600b66af0730e368f96f3f262e0f70397d8c5e1a8483ec22ee403447cde3a3d4b9bd06f95e", 0xdb}, {&(0x7f0000d34000-0xea)="9739161391effd647d13d1e77ed42f211f35c860776de321537b5b3e4bc3f5f5ca68d7615b9e76cd8d039b86e3df6308b80ae15d93c306a2162cda86adc08a0e3bbd3b34b4dd6c9c5ddf661a114bd87948293ec4cfb15c1bdaa8dd03eefabc6c5d0b431a034b951f4cc5bab32fe8842c8c3bd79c4196b037f5f80bf9bab0eebfa69e7ca5cb999be0aeee6f56608fbc07df250e253f3f16fed900f5a0ad2f93a6cf5b4bccb0daaf5acba870694351e19109ee0b297a6de7119d52fc9a63885eee3d54bd64ef994be4014e6bff1a8381c942cf517bbf046ec79327363af2aa97a61d358a47ef6782ab4106", 0xea}, {&(0x7f0000553000)="6be6b34e02d1bba4d664f8cc87316afeab5512c3028b694f070a80f7268b48dda58e8162e8a5f1aa27916b1dc428805c7f6175612dc1564c7fd7be57ec283c4eecd5aba6a9bf", 0x46}], 0x6, &(0x7f000030a000-0xa0)=[{0x78, 0x0, 0xf3, "e2e71910424e3097378424942759a2fc7a345060e3f986b501eb349038c29ef9b5242aaa28e494f5210bcb393817b9451644b8f30acc5ae9850f76c6da73b0318a59f14a06c82583375dc12e45e90875d753d46c46747cf782eba5cc82fa95e1537283d0"}, {0x28, 0x10c, 0x0, "5b414f4aeed994572a32606c6bdac8f267"}], 0xa0, 0x4}, 0x4081) 2018/02/02 11:04:32 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000)={r0, &(0x7f0000fd3000-0x57)="c6330020fa2addf7fa8d0ea69cf9e7cb714e4afd4d76b7355cd95058fd48e63f415b6eedc1dd67117fe0cc2efc05a51fdd1b252110ed52aa10c857434c06b46c1acecb1bbf5f09094726f236c48260c470050747b1a5d6", &(0x7f0000116000)="5243370423edf563ce9320fdedeeb449a9398d891a6a93d9553091b0c03fee9b1c312868cbc2f480", 0x1}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd2000)={r0, 0x28, &(0x7f0000c45000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d9b000)={r0, &(0x7f0000fd4000-0x29)="28d1cb156d5050a3e9254b176358602e52201ee26f8ab3b9eac1c6eac9630464f38ca4a03868945cf4", &(0x7f0000ece000-0x39)=""/57}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd3000-0xc)={r1, 0x100000001, 0x8}, 0xc) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000-0x20)={r0, &(0x7f000006a000)="c424678121a38174afe32477470a9977365f8edf66c9f7530f7e0c91904167b102fe13c3431739eeea0af830a12595d0dc3ec7e5d15797355e2a5046e930121fedc622bf7b420ae6d2aed4a51a5248212b5824f02cf5f1a86a9fbfc3a5ee24a57c2cc7bb40126c75a072c05f5f0620e83133f99e91949eeb3c10a9e34d772b904a37889fe068fc48", &(0x7f00008c2000)="753e3d504cb097de65b8ade42f53791245ba43e84922d087d063b21b459b4527966314a0830346ecb8f6c5ec2a9cc398b12266a9baed58f0edd95a7027a40a0ebbeccb28f1599ba213eb", 0x3}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000-0x20)={r2, &(0x7f0000c59000)="d2bb046a928dd2bd9cc80f7a7d6154602225b19a27cab39c9cff41caa660c6540365c19526f1a707609289c532d4ecbfc46ea936e1c9b1ef930669a2807d8581152b4b5817808313d941e63e4fa94165ec955b70f30df8ed9370b9", &(0x7f0000ee3000)="2f7a9124bf7895e31f3e61a4d0ad05105b9773324e9e71c8260a0a80122e88cd9eeb448050dbfb6076fe259a840a081e41b6be8bfa2ead2e73a6452f34b1d3363cdcccf6f8f3c28d0757efbe0f0e88660497960fde1e93a60e5e1dbc7bf482a141c685d31235991a1b3f66dc0082fa4cf9589c781f6c963f2f4de2"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a52000)={r0, &(0x7f0000fd3000-0xd3)="c09de6cecc187540eef885cca79c4487ad6348135e51e4a8888863c5ab56da41c1a68cf16b5d729ef8c90aa2f2cd2ae3fccc4721149d2c894ffcbdd7bcf700a3ca25e93b28fdc6341121febb1e37dfdbcee6122e78bafd40baa506a4d427ec02742fe9492581f7c67fc23d7f0d03e8cc4f4ec0adfe3746ba526343c99af08289716473322c694c9fb3aa0207097d79051299990a76eaffd5f87817fa872cf0ac9bfbcf59d4193edb2927405266bc41385dfb5b50ce4d2b1f0b82c61b84729e7b98c248047a0fca2868b4e788582eae3e646395"}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd3000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000fcf000-0xb)="03000000000000001b73", 0x100000002, 0xfb, &(0x7f0000187000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = gettid() r1 = perf_event_open(&(0x7f0000c81000-0x78)={0x0, 0x78, 0x4, 0x3, 0x1f, 0x0, 0x0, 0xff, 0x2000, 0x4, 0x7, 0x1, 0xfffffffffffffff7, 0x6, 0xffff, 0x8001, 0x0, 0x100, 0x2, 0x787a, 0xfffffffffffffff9, 0x1, 0x8, 0x3f, 0x6, 0x9, 0x0, 0x50, 0x800, 0x9, 0x6, 0x901b, 0x429aadbd, 0x200, 0x3f, 0x3e3, 0x4, 0x6, 0x0, 0xfd, 0x2, @perf_bp={&(0x7f00004fd000), 0xe}, 0x400, 0x7f, 0x5, 0x0, 0x3, 0x6, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f00005bd000-0x78)={0x0, 0x78, 0x0, 0x1f, 0x1, 0x3185, 0x0, 0x7, 0x40, 0x8, 0x401, 0xfff, 0x100000001, 0x10000, 0x4, 0x40, 0x1, 0x0, 0x1, 0x2, 0xfffffffffffffff9, 0x0, 0x5, 0x3, 0x7, 0x2, 0x4, 0xfffffffffffffffa, 0xc9, 0x8, 0x3, 0x1, 0x100, 0x6, 0x30b, 0x8, 0x8000, 0x7, 0x0, 0x1ff, 0x1, @perf_config_ext={0x1f, 0xfffffffffffffc00}, 0xa, 0x1, 0x9, 0x3, 0x5, 0x8, 0x8}, r0, 0x7ff, r1, 0x0) socketpair(0x9, 0x7, 0x4, &(0x7f00004c9000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bf0000-0x10)={r1, r2, 0x40000000007}, 0x10) 2018/02/02 11:04:32 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000042c000)={r1}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x100000000000013a}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f000001c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x4, 0x11, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x80}, [@jmp={0x5, 0x1, 0xf, 0x3, 0x7, 0xfffffff4, 0xffffffffffffffff}, @call={0x85}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x15}, @exit={0x95}], {0x95}}, &(0x7f0000005000)='syzkaller\x00', 0x10000, 0xb0, &(0x7f000000f000)=""/176, 0x41100, 0x1, [], r2}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:04:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='aufs\x00', 0x10000, &(0x7f0000001000-0xd6)="a15c6017187be85a3bccf49c8d4ba04d527aae79e824230a354ef8f1482e030010bc326a58693a4f7ebe058156668137520b084d2bd3abb7c2057d26ad88d44d9c9864162f247877696fbe55fc8bc4832dbc394c2be68a5c18f8a4ffb714f99245ac81c0b6c69df9ec77cf7dd215b6aecad070197d19a4bf11a89068dcd8f555d7da1749a6ca78cd3d7b744082c4a2ebc65b3ad913abb9b6f15a72bf7710d0318b978eaba80c1df98e9cc36dcecb5c4e6f937cedd2da8ceb0f9ea45feaac9d163aeeb0507e6b74d82d72cb7e11145c02a3cf22381d21") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x6, &(0x7f00003e3000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00008d5000-0x38)={&(0x7f0000b10000-0x20)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x3}}, 0x20, &(0x7f0000225000-0x20)=[{&(0x7f0000887000-0xfa)="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", 0xfa}, {&(0x7f0000686000)="4cdffabc988e085c45d66cde21cd0edd002df920792125b92ee3eb5aa4e6f2438e67d887f2d11c45879efc60c7b2cd8618308dc08f2b27ee2250360253f16d60d85475d660d6ec6cca2ad114e4c80619ef852f4bb33afed82df3f6a7cd966db947e96ce971542c90452f5af4fb4262693f9275caed1f06e5d3dc4eb3603dcc7171364e470189342e0221ff205683ba555ffafa89f6b1a680e2c558a679", 0x9d}], 0x2, &(0x7f000002e000-0xc8)=[{0xc8, 0x1ff, 0x40, "4921ec7b33c7aa899010b402d02308cbf80e5b332cd5eeb51f12fcb5a221c491fbcabda461ca335313eae7135cb11262bde08b744a07ba9a2421574de47adf656e0039c3d258ff46587f54f0d5ec9ae4b622f5ef03fc6c082069dc91fda9980375a5a81b61c003467e96f389407212470c3082438f276a4df7b1088c0682976d367135524f3ab42ab413f3a5c876bd26e07c5338a3833b49d43b2efc2c7fbec33fd4abe22c4ad94e0ae680e7051c5a16f81125aa"}], 0xc8, 0x40080c1}, 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006e7000)={r1, 0x0, 0x1c, 0x32, &(0x7f000065d000)="901fadbcdad3310ee537e6cbf1c3c0dc070cc24e72636aed7e904bee", &(0x7f00003c3000-0x32)=""/50, 0x5, 0x35}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006e8000)={&(0x7f0000af9000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000001) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000768000-0x8)='./file0\x00', &(0x7f0000c61000-0x8)='./file0\x00', &(0x7f0000a73000)='anon_inodefs\x00', 0x8000, &(0x7f000074b000)) perf_event_open(&(0x7f000094c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67eb, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000f99000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b45000)={0x0, 0x0, &(0x7f0000e89000)=[{&(0x7f00007ea000)=""/170, 0xaa}, {&(0x7f0000a62000)=""/167, 0xa7}], 0x2, &(0x7f00004b0000)=""/78, 0x4e, 0x4}, 0x2000) mkdir(&(0x7f00004ce000)='./file0\x00', 0x0) 2018/02/02 11:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000019000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000790000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b4a000-0x2c)={0xf, 0x7c, 0x7, 0x10001, 0x0, 0x1, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000acc000)={&(0x7f0000b14000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000789000-0x10)={0x2, 0x0, [0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000919000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c51000-0x2c)={0x4, 0xffffffffffffffff, 0x3ff, 0x521d1f2b, 0x8, 0x1, 0x8}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000388000-0x38)={&(0x7f0000259000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000802000-0x60)=[{&(0x7f0000fa5000-0x5e)=""/94, 0x5e}, {&(0x7f0000561000-0x1000)=""/4096, 0x1000}, {&(0x7f0000152000-0xcc)=""/204, 0xcc}, {&(0x7f0000443000)=""/4096, 0x1000}, {&(0x7f000066e000)=""/4096, 0x1000}, {&(0x7f000095e000)=""/194, 0xc2}], 0x6, &(0x7f0000ad9000-0x9e)=""/158, 0x9e, 0x800}, 0x40002001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e91000-0xc)={&(0x7f0000224000)='./file0\x00', r0}, 0xc) recvmsg$kcm(r3, &(0x7f0000360000)={&(0x7f0000d5c000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b74000-0x70)=[{&(0x7f0000040000)=""/223, 0xdf}, {&(0x7f0000a5a000-0xdf)=""/223, 0xdf}, {&(0x7f00007ed000)=""/226, 0xe2}, {&(0x7f000086e000)=""/223, 0xdf}, {&(0x7f0000524000-0x4e)=""/78, 0x4e}, {&(0x7f0000730000)=""/184, 0xb8}, {&(0x7f0000af5000)=""/141, 0x8d}], 0x7, &(0x7f000024b000-0x56)=""/86, 0x56}, 0x1) sendmsg$kcm(r4, &(0x7f0000b3a000)={&(0x7f000070f000-0x10)=@can={0x1d, r5}, 0x10, &(0x7f0000ed9000-0x60)=[{&(0x7f0000192000+0x257)="02097da0d0343f980fb99e31c5fd3d16eedddee7340b41630021ef913e542d95260e6bcfc008d9b9570b52e72da1bc8151b08f5b921a9aa9f575f196ece29ff59943386c0cc8c2edb715783d0c74a4fbcc92ad6d5c91f88947982ef1177ab6c0d020218f6199e5286a2de19ff3a70219cd2864104e3a8cc7c5a9c95eef37d48cca68aeec2f650a6da0f8485350ff35d40aa5eb29c5dd6e857ff43137cda28855c0c999fea68d0ab3a06555a8d70ef09b05c887296b1115e045678ac9674f3b106826f05cd05d15655cc85af491689a2363ec525c78b6e7bbd4046b15808af3cd5131f2f9619b074173", 0xe9}, {&(0x7f00004f4000)="39f59f03bddef6203fbf4ea5943fd64b7119abfb3f9ddf8f55d816a6923a5d7435278b7628c35c8a9a2533519997b9a594030b969909eefb39eea3e8942a33018c53348259453a6f5f25108467255e31a65d3255db7aa4b4eb5e10c23c8c0f2cfe1f7826f9dbbed10efe85dfeb2e2e230ffa106c2dc7e6342d7c491b0c38210d24e9325d49d121d124a6d40f2916792dd975910268125043bd3df2558deabb51d11a0f9801f9e273a3d3e19f98e20e3439749aadb5a9909fad6bd40728c7d0e3cd472467f7ceef2fc7d8d29a86ee700869", 0xd1}, {&(0x7f0000b11000)="87680603eaf61be61ea5710ebc3ce8a37c2cdd1520e2609e25ca0946318bf83693aef240286eda42dd4f9d84abce639868d39e316b6b21d700f257094ec54b5a6ab1afcfe4dd51f08c50b6638920b13d079ad678a890b9724190c532077c4c4b3b5d6c41a7996d79f6faa2af52008f31f244b3e3d9e1e02246bd0a094da579999f916f5afcbacccdff84e9027536a44f5c283a1bae5b1d268f18a99ef0ac6591eb776f40c4831c011d0b01f62f1cad90c80723bfbb9e48a25e2f78f4aa3b3703282c240bd375ccab6729bc3408ab9c1207c5345329d4f58384ff893e26d85aefb0f8ece1df554494afa0e1a6d02ca63ff028ce9f834ebd", 0xf7}, 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0x1000}, {&(0x7f0000888000)}], 0x6, &(0x7f0000b26000)=[{0x100, 0x108, 0x2, "7f430882d4b1364df9358f70dd72d685b7e6f03deaa7a2a20e583a15b199c33f413285351c71d51eaa82b08c78b03da09b41fe8ee43c8f940f395d5201de7c061ae1a672c47776b250e49d279645373adeedd3be2dd9939f915a5ae990be66410d4856d9d444d307a48e32c766105d7e9e351774fdc08333574be1cffd1dc23dde510bf6b0d2b698bb1f48c5a50b7914fa82c969b894dca361f6b7d413000cf8514d6b9be2c53f7d554314680ea26595b5eb3ffdb23bd65a780f353590434ec891a7b6e8d4f563359dd82ebf3f0b9cdf72cac1e93ff077d733544a98afebbcc4376e4187a5598653d2c50246f3d3"}, {0x20, 0x12f, 0x447, "3cf415bc68d31781ef25"}], 0x120, 0x10}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000673000-0x2c)={0xe, 0x1e24, 0xac12, 0xe6, 0x4, r3, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) 2018/02/02 11:04:32 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000018000-0x14)={0x0, r0, 0x4, 0x1}, 0x14) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000)={r0, 0x0, 0x4d, 0xe0, &(0x7f0000019000-0x4d)="3e65136fc706519b29640f1e429be01511be582e0caf55db74c98e79d66afb47eb8fc079311fb2b2a86bb74b78852e9137d8308287eedcb7e583a230703d122dfac5d22b34dff03413ee0a05a9", &(0x7f0000018000)=""/224, 0x80000000, 0x6}, 0x28) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0xfeee, &(0x7f0000011000)=[], 0x0, &(0x7f0000015000)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/02 11:04:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000)={0xb, 0xd, &(0x7f0000ae8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, [@exit={0x95}, @jmp={0x5, 0xffffffff, 0xd, 0x8, 0xf, 0xffffffc0, 0xfffffffffffffffc}, @jmp={0x5, 0x7fff, 0x8d112272c24ea57c, 0x5, 0xe, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9}], {0x95}}, &(0x7f00001a0000-0xa)='syzkaller\x00', 0x8, 0xa4, &(0x7f0000742000)=""/164, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000d3000-0x28)={r1, 0x0, 0x5f, 0x13, &(0x7f0000937000-0x5f)="686f9357fd2b40d7a670a47ea1a8f4bf47266d397155d5c9911048fe09d1c97c9b6feec33267e1ead7bee4d0bfbb943364d596160a1af608b776f62be40511a276eae5d82333a34380b172cfc66871af1abf423ac1452d840025fc8c80ae18", &(0x7f00009c7000)=""/19, 0x3, 0xffffffff}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:04:32 executing program 1: socketpair(0x1b, 0x0, 0x9, &(0x7f0000c2c000)={0x0}) r1 = perf_event_open(&(0x7f0000cb5000-0x78)={0x0, 0x78, 0x7, 0xfff, 0x0, 0xffffffffffffff81, 0x0, 0x9da, 0x8, 0x2, 0x1, 0xb3, 0x80000001, 0xfffffffffffffffb, 0x7, 0x100, 0x5dd, 0x4, 0x6, 0x8000, 0x10000, 0x6, 0x49, 0x7, 0xfffffffffffffeff, 0x4, 0x100, 0x4, 0x1, 0x1f, 0xd002, 0x0, 0x800, 0x5, 0x80000001, 0x9, 0x5, 0xffffffff, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x5}, 0x0, 0xc6, 0x10001, 0x0, 0x9, 0x2, 0x2}, 0x0, 0x8001, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000f73000-0x8)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000-0x10)={r2, 0x50, &(0x7f0000f74000-0x50)={0x0, 0x0}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000029f000)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f74000-0x4)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000), 0x0, 0x9}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00001df000)={0x5, 0x78, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffe, 0xff, 0x0, 0x6, 0x0, 0x2, 0x4, 0x20, 0x80000001, 0x1800000000000, 0x3ff, 0x7, 0x3, 0x1, 0x100000001, 0x81, 0x3, 0x80000000, 0x7, 0x7, 0x800, 0x6, 0x10000, 0x7f, 0x1fffc000000000, 0x40, 0x1, 0x1, 0x0, 0x7, 0x6, 0x7, 0xfffffffffffffff7, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f75000-0x1), 0x2}, 0xa000, 0x3f, 0x7, 0x3, 0x0, 0x6, 0x800000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x3ff) 2018/02/02 11:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c92000-0x8)={0x0}) sendmsg(r1, &(0x7f0000f63000)={&(0x7f0000325000)=@nfc={0x27, 0x5, 0x8, 0x7}, 0x10, &(0x7f0000f1f000-0x10)=[{&(0x7f0000dba000)="f1982428ba4e2558cad2cd1f4316a977b704a394dc6ac922a717bb35d0bae7f6470ba46f58038056dd47a36a73f4ec12724ba33fa6a3884ac5f08453242f4a46cd7eca810c5fe8f7a38f6bb7242dd31beaf1247130ea0ce7276b7e1f78fa53094ae70d6dbf62e48404468beee0888e56115f41753f4c73513548c33376a997f9b97f41e1c71552bb7228650159da24584eb4c1d9021e4c1bd82e374e55a17350c0a006ab670470e43acb1dfdeb4a621f1095751fee6201a06f447bf4bdb2ce3cf28941177d67b71dfd93", 0xca}], 0x1}, 0x804) 2018/02/02 11:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0xd, 0x7, 0x8, 0x4, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c88000)={&(0x7f0000f37000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000604000-0x10)={r0, &(0x7f00006e3000-0x1000)="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"}, 0x10) [ 125.278916] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) r2 = perf_event_open(&(0x7f0000fd7000)={0x3, 0x78, 0x1, 0x100000001, 0x100000001, 0x4, 0x0, 0x9, 0x800, 0x8, 0x7, 0x10, 0x0, 0x5a, 0x7, 0x2, 0x3, 0x6b2, 0x7, 0x6, 0x4, 0x2d2d, 0x0, 0x8, 0x81, 0x6, 0x7f, 0x3f, 0x1, 0x80, 0xef, 0x5, 0x6, 0x5, 0x2, 0x6, 0x4, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x8, 0x5, 0x46d66bda, 0x1, 0x40000000000000, 0x0, 0x8000}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x318}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x28d, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x4, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000-0x20)={r0, &(0x7f0000fd2000-0x86)="7e047b9d0f1786aedd4d0914d78e27b9b55a3542575499e0f3c4ab90e6a9102499cb9c2d1fd08f8c4657b5b9a5f1798d62809c86f05e843ff47c58d6fdcb3f826935c1e6ac0c29d0dcad60b3611f1261b05bb21180a37f4f6ac9486cb34bfa597265fcd3efc816c6413f7692920eccbaf393970570c6724e42f3f4ce00c8f6d7fbfd36e34d61", &(0x7f0000cd9000-0x9e)="aef36491995e8b1fda23b60552872e14e99abdf4243d2d94d1e7dc920a3409acb4ebb45ae98d0414a07c2448c3605afc16618ea6cad50a420823a133c85b35a718c92aa1b637b387dbe735ce2cc1adb194910bf4685478fb7b02729f373eb67ceb0b07c5f07bce1ff04437de6bb136e8a6345bcab217846cda3aa31f07eb531acf56c8264fbfdb577d7c8b1ea18f84c0ce8b4e40789d5382cb878f8f78cd"}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000028f000)) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd2000)={0x0, 0x0, &(0x7f0000fd3000-0x70)=[{&(0x7f0000905000)=""/75, 0x4b}, {&(0x7f0000fd2000)=""/73, 0x49}, {&(0x7f0000fd2000)=""/164, 0xa4}, {&(0x7f0000fd3000-0xb7)=""/183, 0xb7}, {&(0x7f0000fd2000)=""/87, 0x57}, {&(0x7f0000fd3000-0x79)=""/121, 0x79}, {&(0x7f0000c6f000)}], 0x7, &(0x7f0000212000)=""/252, 0xfc}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fb3000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000175000)={0xffffffff, 0xff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000-0x18)={r1, &(0x7f0000629000-0x1000)="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", &(0x7f0000724000-0x63)=""/99}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f000070a000-0x20)={r0, 0x3, 0x1, 0x0, &(0x7f00002ec000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d0c000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) 2018/02/02 11:04:33 executing program 2: socketpair(0x1f, 0x806, 0x926e, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003ce000)={r1, &(0x7f0000a9d000-0x34)="13de676da4c1f560616409f10e7acca9458eba76bd38cac8db383c2a859c1c4f7b438759524cab84df726e6fad0cbcbae84140b6"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000041e000)={r0, &(0x7f0000c72000)="235dcec6ae8a27df48a2069b67345fbba187dea03c8c3b0e263cca35ae916f0d804bc1", &(0x7f0000471000)=""/136}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000834000-0x10)={&(0x7f00007d9000)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) mkdir(&(0x7f0000e15000-0x8)='./file0\x00', 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r2, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r2, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r5, 0x50, &(0x7f00005ac000-0x50)}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r4, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) mmap(&(0x7f00005aa000/0x4000)=nil, 0x4000, 0x2000006, 0x1110, r6, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x3}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e6e000-0x28)={r2, 0x0, 0x3d, 0xcd, &(0x7f0000dc6000-0x3d)="8df5d317f044b7e972585b7002007c373a8bc46b30296ce0c062030d5a045e36c514857893479e313a2b6048cf5c982d9efb2269a59b055c63a663bc49", &(0x7f000074d000-0xcd)=""/205, 0x9, 0x3}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00001c3000)={0x5, 0x7, 0x8, 0x20, 0x2, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r7, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c8e000-0x4)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af1000-0x8)={r3, r1}) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80f, 0x101, &(0x7f0000491000-0x8)={0x0}) r1 = perf_event_open(&(0x7f00008a1000-0x78)={0x4, 0x78, 0xaf, 0x7, 0xffffffff, 0x7, 0x0, 0x7fff, 0x0, 0x6, 0x2, 0x100000001, 0x1, 0x1, 0x3, 0x3, 0x1, 0x10000, 0x9, 0x6, 0xfffffffffffffffc, 0x3, 0xffff, 0x31, 0x100, 0x8, 0x20, 0x1, 0xde35, 0x910, 0x9, 0x0, 0xe16c, 0x5fa800, 0x29, 0xfffffffffffffff7, 0x6, 0x867, 0x0, 0x80, 0x0, @perf_config_ext={0x5, 0x10001}, 0x8200, 0x7fffffff, 0x1, 0x2, 0x2, 0x2, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r2, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) 2018/02/02 11:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000075b000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006c9000)) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) recvmsg(r0, &(0x7f00006d9000)={&(0x7f0000565000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000322000-0xd3)=""/211, 0xd3}], 0x1000000000000132, &(0x7f00006af000)=""/203, 0xffffffffffffffd8, 0x9}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000)={r0, &(0x7f0000018000-0x9)="d2a40adb137a0e82b6"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x80000000000008, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000098d000-0x20)={r0, &(0x7f000046e000)="42b3f0ed7ed721ccb8300566648b9af3b9a5c0bd6d03008d6636fae0db6f1211b2d4d05406f1a854ada468919f4351d68e719e27792acdcca62c56cb6f80e4f6a06a64c2a1feb7e690853f250c33bb36efc13319aacbaee25faa81b7030000001201b725506a5909000000000000007bf20f26c87cdc1842dff2005fa3f05363fa43ef7b83e99e263ae24d8a5d96e9ef7071e127d8a9671c4f1c578eee6544889549833942ab7cbbc4badde1337365b55c8e30ba31c58530b2cd3c7f8ee54961f5ecfc2a03bceb3c912a0f367b49c3513807383f0bdb97e7de", &(0x7f0000005000-0xc5)="36808073fbb0242e057efcaea0305270a0356a9c390d64cfe7f0c6a2f2e4705e2909c2cf4f649475fb6d29033ce31de507e755b7cf2be7fb4c9ddcacbe9e28cb1505c24f605fb736050ecbfd7e1fad8203f732ae5f252ae8d6087d9c49e914d68a1d27552afc7c9faed16d28b53a78acb7d9ab3d7dc419aa11b58827ec5659e0638906bfc966814ad25feea29a8fec042b1551a49258ee7249598da4a818e0d34f6d06c132017e92b5b8498a249eca01640f004064b5cb9fd46b078c755cb60cd46be209ef"}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000d2000-0x10)={r0, &(0x7f0000ae8000)}, 0x10) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x806, 0x4, &(0x7f0000008000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0xffffffffffffffff, 0x0, 0x80000000, 0x0, r0}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000009000-0x7e)="d887f3eabd479ed3ae8ecc3810364d1297784a0cba8731b0c8415e22be35f60224f24d00776e57fe29b3dbf68b6430a38b785ee8f2c55ab410eb2aa7216eb4e00af375e6ff91722d0bf99b415e3e90aa014e55251442996068ba74c2f6a3bb6d68b2c1413fdcead716f3d719ab8d430977311bd7c1e3991ec6ebde7e8625", &(0x7f000000b000-0x5b)="9c701c499f4f64653c496dfce5f48c0ba30f7841c44410c8c77fe72619e1c6ff1fd1dd1d6a63715283e86847e62fa7717fdc0060f6034ed5e23c250f2995b046437d58d5a64bd8266d07eec8d2ab75ef4e09520f516b7b725f0cc0", 0x1}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000)) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000ba8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ff0000-0x48)={0xf, 0xa, &(0x7f0000389000-0x50)=@raw=[@alu={0x7, 0x9, 0x4, 0x7, 0xa, 0xfffffff8, 0xc}, @alu={0x4, 0x1, 0x6, 0x0, 0x0, 0x20, 0xffffffffffffffff}, @generic={0x4, 0x3, 0x9, 0x2}, @alu={0x7, 0x8, 0x9, 0x5, 0x8, 0x10, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000ff0000-0xa)='syzkaller\x00', 0x80f7, 0x8a, &(0x7f0000fef000)=""/138, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000006c000)={r0, r1, 0x25d4b780fb3cee65, 0x2}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r2, r3, 0x5}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000)={r2, &(0x7f0000ff1000-0x62)="3f80fb1225b4628b3f3a24eaf181fb48b7fc0057263e2f93bcb2342d2eb6c0b4bfc719bbde5dd70ffe0df50a381ea86ad4bf2ea10ce3001a5db0042607d01d46173a9f7c8e17b9909429e50a45828a4f978363916f7918de280d478e5b2004cd774e", &(0x7f0000ff0000)=""/31}, 0x18) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000638000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00002fb000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000f3000)=r0, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00009a1000-0x38)={&(0x7f0000375000-0x60)=@nfc_llcp, 0x60, &(0x7f0000391000-0x70)=[{&(0x7f00000c2000-0xf6)=""/246, 0xf6}, {&(0x7f0000141000-0x81)=""/145, 0x91}, {&(0x7f00002ee000)=""/4096, 0x1000}, {&(0x7f0000c90000)=""/81, 0x51}, {&(0x7f000072e000)=""/139, 0x8b}, {&(0x7f0000005000-0x83)=""/131, 0x83}, {&(0x7f00001de000-0x37)=""/55, 0x37}], 0x7, &(0x7f0000a57000-0xf7)=""/247, 0xf7, 0x3}, 0x2000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c5d000)={r1}) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80a, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x95aa, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0xfc4f, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000709000)={r1, r2}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000015000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r3, 0x0) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80b, 0x68, &(0x7f000000b000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001b000-0x38)={&(0x7f000001b000-0xe)=@l2={0x1f, 0x100, {0x0, 0x0, 0x5, 0x9, 0x5, 0xc3}, 0x3, 0x401}, 0xe, &(0x7f0000009000)=[{&(0x7f000001a000)="75cd25c380e3f9fa63c80f571bc65c9c8c07924c8e26e79e0c66", 0x1a}], 0x1, &(0x7f000001a000)=[{0x90, 0x13f, 0x6, "61f7a2a21eb13f866e65b21d39a80d541c03c183a31037c6346d7b75e811057032bccaab32a6fe1d7d97f18a2ab50126d946deac7b86ac6ad49c4d7a4ac52c47bf25f8c84de298fc3a80a2e3e062cd83c81b02c501f615c8d388342b47122f9d73c53c74474342e8ac63f09f49efdbbf1723bdab80323a50e4aaaba7"}, {0xb0, 0x12b, 0x100000001, "dcfb2b6ff5f03cbee62f5fa24d76fd8592807a6e79dbfe5e6b536e606231426fbc1279093ea7f84b9433521389a27bc4f6936f44db49990921569e8ed14d68c1bdcc08d61c329a7e388b5fc0cf440ce633d18dd1e424d0ef1b3481afe27d4b882c172cee902f5cd58c7db708de0ea1ce57d937adc15ebb139259d68a7a1c3ff0fc20e9ce8da9680d05fc0331916b26eceee0cc37a15c082e362abbd2e21e"}, {0x1010, 0x10b, 0x80000000, "f829426e557345901f69e5bf11990ae8a1ec8fe00abe1c5381ec61f46f456f412f16e96197bfec1b8a17d02e14483db0523fe32b483f1bf48b91eab53c2b0fd08935b2b6a7d4747127ad64f494344165783730717b596f4bf1f7c048c9d311fe4cf70872557229b01352a32956a6a977fcb07117dc6870221ce00dd132b6b7ed3cab0936591635f4db6b4c84ad703f2eed745ec21a54ad7eac4384bc5dcbf8f4f9f69e817af945113991f7a2487f1224c0858d3b2a6d98eb96d665123a8ecf4ab732d9eb452fb3e5cb46a792ad38190a5608077d3989b94d141f6a5e1758d23e8ec49a808c63f23dc9a862fcbd0ab0fa922c116b8ea4e61c5b04e6ad6f81ccae1924b535aa2e0348a5dad3d58eb8e4d048dfc74ed4dc44d4533318f99f3cd37431e4877f3ba4d8e3bfc3224370d03d12e34ec729e806259e38c4bfdd82304bff34f54f1af27dac976a74a3f0256fe8da7bbbdbb0d4246c66fc5262651b6d7a1f12f4bedcdb4ff5bcc63cbdec8f88f809c699daa16f90f2cb93f4b470ad1fc2ab3cfda686e0b0f1a44d63f33d6ea67cf36183ef4c1f05792593255a2743c493fdda6da79912ffff58264dbc43aead3dd839d30fef5818d5403da886e8df0666428463d30438b0ff19650450411198fa22b817950b2eb4ecc55ed5844f8af9cd4c5c6a92a9f8fe7f4dbd59fbb4f8207a28dc1d96e8e84d20bf46a0c594963b433b5952fc557774d8b8a92ce90b7d5e9d0030c8063381335a1a75936b02326344618750bdd6efa3331d0c01f577b5b2cf2c4bbc5ea3bf2ba1f8cc8d50cbac7dd63a1614df3250d4f5066b6f661be5b16676ba06d76dc61f5b2aceb2fbc8886790e003bd2a302419b48cd0e21173ff25561c0ca1d4c89bf8a377a927302c32fec9281faffb71605bab7de26422c8b9ebd014eb2029efc5fba47d3638182f697d760528133996209377a0d3f71aef5c852a0c350adf22f2814af050e6958517bfab8ad04146656181c8e992e0d2dc8e887e62f2f57baf6ca9d21bf973d583f8c88536cec24dee2163a9c730aa5932bfca28bac1bb2cadfea67c2b914116597ff015731e7b9f11e22d5f59503d430d13a96004c1e78e27c2105f6e8f0f3f239a4ca9543309b44b62341826611d25193b4b6e9b698fcdf75fa9f0483d765f0cd087f05ef1e63ceb07b1696aa12e890ed65d776867277f6dd736f1510a521cd59db25f809a703b829cc9680005a18889806c38d8bfcb0cfe0d68ee08bfe9dcb0b0d299880193210f6d73db623acb6ba0fd7010ad76e7d9e47886fae441a141a5f904ea040a3a3b1b6c72930ef1d9293d9f5158f2c104c40dbb8dfa74f2355d355cd7a43c00f3e7bb72e83e102d0dd2250e10c97124aae2b5f5544c5cdd46517ffc5134bb60987c5b5f5e4d207fedb0442974bbe7babd0e6cf39b893ced8bd29df753c8032868543eacfdffa3784e85c406bdc94e472e6af729b86d9d02d625221479ebe46794ebc6d7c12ac573df5050bc946f616bc814e3004ef977fbe66cb0120898ca05fc38c6f5def7ada2392b582d4ab0cd7b87ce25392771af0a66c31f491998d1bb637cf7e1afef9a7df35d9a343bb29049a1a3bcb6f7e4de9470a4baedc4cdc0297da1fba24086fa09b560916280ffe5446037e03b0e6ca7ef8a97171ed4ab26c2561929b96e8c6554a8bd2756607ba40ae1a8013ac89c61c1eca1b1a52f315bb0eb35e8276f19ca5603a95d5ab2f4b1ded5bc82b3155fe8375d390523d839e8211f1c4311a1d12fc0ff0f0a6acc651fdb8a87415704db8359971d19c1a079e4fbf4542f006b3b5c34077a2f22225ffd0d078b47c0f6ee4f890ed39c83b248998f8d94cc79f2a1ff7dd4b3b4ab93dcdddae2445870a9dd24394862481841cb3e23b9b63646a916292155192c7b3bc2598532a9376d720988efb892aa4942becf481a98b1529880c1ed4e74d7c8aa1d5ab8498a3e08411e7eaabd17f7e6dd8fe69afded05f0ce1d45fbb989df055b60374ff77400a49389c47169c2301953def0cb814b3e92a5790dd678986d74963c124d42c3f05faabf96b7707e5ad9b6e01614466444caa3c9a1024976211dde08f127bcea43511678d9b432b45a30f43af54400e52af68e7899b4a3fe37753485b0d0fa0394ca0b8513d002a4080f55d06f5a16a5f4b4ea13cc5d82d5bc6b19933ae9c0020fbcfbdf2e92923cd606c75f60f1f5c3fd2ffe061b5c5c33e2ad4c236c4472438920c64f7f46cf54af05df4e3d76563da3b6bdca5c11e98c8cbcd42985fb3126aad1d0e603b5f4f3107f433eeac2da7055346c1582d7747d9968129005fdb312c269c035829812708951b48e85eea41062003207915efa0ed38c563ffbafafe1ee54ea46192c686a9ce89e26663388bd69df9c412bfd9cc1f07aca215a789aa68465035483749997e2870d67f876ca3aa5a04f453d8a150ab2968c462ab7b8031a3baf815d12a70363e6eb9e316ec9b78c84d811818f14c417da2fd97f557be02038623667234bbb1c0b205b4806e924bd035671d9bb8d2afb698af9da510218e0bc504bd4b8fe347beb9d7543261fa8297fd6c635323cf09789fa783d36ae7876138ee63e78966157bae635458b60b6542bf2f5107f55d9bf7c6bfe2ac7fe9895a8914123f42e034e2d36b9257a506127160d2d1b0b2f231532df414cf24d21314b23bb9f90aa11014bb0ac2093917f8cb50abfb3574cc71b1c2e92686732fc800bde5740dac1432615579462b466e528976a14686e4594e5d7aaf7ab98dcbf2adce82430e390470b3239996975104bf91de6c441d1e970608ca5672041010942e7bfceeffaa20df1902573e027a5bdf4e959f47c179b8709bf4723ee29e2c95c1f0d9c82ea5145de6ab820a501a1ba72c5b1700ddfbcb930b24833a98acada8467c2ed284a39e804b14aa00e21b647e28385f24e1e2e205259f48e9d001062fa40f7b07a68e696208bc4f0bd3d1bd86e058b279ae276cdd78c409606408ff58060b005c612245ee8144cda58416df24c7fbb5d9ea5caeb6f68c071a2e57c5f1d22f53bc0ae47062add923f3241b54a502f523e17fbc48dbe4e6e1cf093d61ba052048a0582abfccdfa6b6b09bfa5d6b33ed63b682a664e00fb3fdd9094db10b7f87e6ec95c615513281595b9850932f497f16afca56029b01ec33e971c87d3b4b953695d544272c2151b2a56c552630a75ee502cea09759947cf212290099312de2f7221e481386fa7e5ad5677e64ca8f860389a1fac41c0a88b12983fa82520751a35e5a6779f403d1a41a973c46f7ad3acff773e55ec7e90f77458c624d1839104e204f52292073df826fd66b89ce6d251783f8f2dfd704f654446391e3c11d03cf24be69d93d9f7e7889def644cf8d7d18ac1533d1fc7720e272c5b594daf9dcb8f169dda46d70cde0497c18ea6def4e92b6efc9edf902556d076e1b92c5dde1691b7ad5d1b47a584b4a8514a2b46934814095b5c6a7838f9953307583a7e447ff930972eb57b36b46457e0f60227c4269979f9807788f269628806a73a7e175290fba6b6627461cae4d1299c1488bf7906c0a91c5e8ef0a7849188c2d26fe8cc2f2aee2d2f8bf0dc32d58875312b7df298e16679660f1a9f904633361128911d911c2a67b774f942f588a88ba142063a5c07ce17d82ce5a53b83ab7c075639a19cfa1a4b477ca403d89cfd8418badd8681faa07c2b514e60e64fe02f14bcf36fd46391d50b6829700b45e7f39102c24149d2089fcd46222a901267cae8b4bbc4fad5fb3c41d012131d48e2a33cd0349019ae45be2c9fcb9a7b04a72488e6d5a563945492be6b5515130e91b92732e906b1732e7b34a8873b8af43846cb8bf7980e272db9447ec41251d7a0faa4ba39a21e9ffa829d1e3ca7564ad33f13251d00e647c1ffaa551b329ca33d51f76ad056698cc03375b0e37dbb77a8453d678c497f896ba5e959f95bb043375f751045243559913c2d2bcacd6cc7b1992c29a9ebbcf443bc8c8e25af58164f652ba81afc19367d5317d63738d9120f7c3f5b957098b14a40d9ed470ffc00d50e877c458ace86048fe48e4cc52668a59196f6ea50a7667bd8ecd336fcb75d362cd80d1d2c09f310d395b4f33b084aed0c14071cf826f04aa7df0b6064d403d6d745bb61bb3c392ae7bbd2c8866be36cb326ced517950fd0d8c56997f297e1bc440a5b374ee4f3c152030ed0995b4c2ccecaf86edb519711c1552c8f0fd87958853ea25d825a62654c81b78dec3fac30eda94285c9b9bb794059a9fc403e18d8791e080e496ee2e6a190d0abeba87d5d6aafd680620e17e9dc7b1a3497260cc1d38cd0afa153dae5d51d21528f8eb89c72ddba903f54cd8746b864df2f254cbdb3c0f1504365b575bb447ff887385fbd8ae343fbabf7c0ecdfc878a01b0903ae2404ffd49c3041cda8cfca94cca185c3a87e704974b5bdb4341ad56a7e9baeded6bd13e982310edfe1e80672c742ea9448556a2bae48345ac8478ff6e9c3b1d58f4f1a417900f40823d4c5b19ce77f80de2d7f5dfeb6568471645fd6a1236968856e04545711368cfc2914ca7e427811d101feca0cb276c8cdba2c7edbde433fbdd08d3ab7ae5a36de0778571f224043413af9675857559ea61d93caaa35214f6cbeddd39e77ff79a5e025447745e63c6160f4ad72ddc375a40ce5e6bef93a37859c98dc31d63c921d840256be8c5f538d5f8369bdc980932954e234a3662eb2412c165caede4f502464f50b3679f88cd1d9ddf2368b27b5201060b1952b75b0b5f4b4996438b7f4628fabf65c93b248eb8b904953259ce7b601c8254510d9e438b8c3947fce46fae25fe5a3d7464c480b0066ffa57775ca6c700eb6cbde9250bff1706645e4c588719e7fc7d0fbd32d15ebe48bda2a4a35e2101cd4ad9dbc8e075a73092b84bae66900b025fc09c8fbff7b5854fcbe8d0f78cf601081db78a5eadf1e2ad3ffc3495e81ae688626cc4f53c4ed8660a8f90216ea68dc2b23f81788fc9bb4a391823d5a78e51a368da2d4763a94f568ad47d73f0f7817dc59012a47bc984392669f1678b3dc7e410a2609027e0a742ec8e7fee84913122f37e4e5912fbc06c3202ecd14e1e1cf7350971c5c83b1df166a5790aace6135494e5272aadae826611971c845f0bb4b5a1388df608b7517a87c21936f7dc3421d695585d4bc3a329c2e0a7205d75458b4fdac4bc1f24902e94d558db2463e14c823030008fd50aa655bec300feb6896ee2a9b1d3402ec1c5e06d1a450ea3f9bd1d3aaf83114c081bb1cf7f304aca5e8763260640c77a4e8bee939ee003e6b2ec0abe89fb81265db850a9d6ef77f4228536c70c1fa540bcd72085a8b90ee78972b38fc5c9f6e06678655b01cd6db9b04c3aba4d645075a996af915f4a1b94e863da0f627427b8feb079e3a430153d9f75a546ad32b4687a4f6082f6cd0a431b85d854ae3d990b8c22388ffc60660a033346f7b261f8b96155d19bed4eaa7ab8b0494a003db3956505615e4fd70cf12d97a308bb3d29e875b04248e16d42ad67a44954a0e7bf868a6eee40f3f1872d381ce7cbce2e45825f8fb1cc134c6e80bf7bfe3b0ed77d74ff8e1389d7af2a751748dc0afd5d9e6ef87368c100c406f9dfec264db5011e99c515416fa3433fbe09b2e831c9583c25e14a65703adf4cdd2eaf84f16981dcf0c24b605e31b4de6e142750cf3f3a01f120b53fbd40adf06360e06e5bc2fb26bbb50b23790cb2a0fb54893ff65124784f9e191d18a922df2af48a18039"}, {0x90, 0x105, 0x7, "f451df4b90069cf5a39bcf8caa94adb21262645ad2d3f954b24a715aa3b9528dee7f0cb8df2ad49ea8c716186a1c8a15b06f3ccc562d860423bb403aa6df56194dcfc1e219a669173e6f2fbffe9dec230ce9e7ee327c5ad3706be21ac1a43b07c9b1a918846a9e4c8c866d966fd5e3f7892b8502b9b3614d12a15ee8182ae9"}, {0x20, 0xff, 0x7, "7129b7656238c8474953dd9b"}, {0xf0, 0x11f, 0x1, "870144cd76aa6ab1f63dfd058309f052bef5fa42b1c90985482586e8a59ad88b67d2f5710c9295618bfaaa66790dfbf0f1ca7866402be4f6489d2439a203f1329e881a5684dce0b669aa871c3df797270705b5fd89c48e3fd2db267b02e54524d6a0d06f5713e1bd60809ff678a65408087755964703a532558ab8c74394f4a9bd17e363fd45e27b671738f0db86740daf2e9d6e1b3961f04b740077fb04cb0c7d55ab34bcd4f7d39c56ff830fceac92ce5b365d38e0ee77e6e041429c4f8519f70fd822f0100babfb6a079dcf4e77dc4448901f6e9cea572a5eba72"}], 0x12f0, 0x4044051}, 0x20000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={r0, 0x0, 0xba, 0xa8, &(0x7f000000c000-0xba)="e6657f7b1a1a67b4fbd91927f94e3e0d7366aa10bad39e1391d2ee3b5e963bae75271288785a945c97e30f5b0de3648411b27ee49fe6a9a91928810a1d2114b527efe10a75ec4db17bb9e7363c1e2a52295220025dbe6e29fc725cc4f83d6e63918cc5c3bcc4aba458814e547a84f0481e1f67464c18a750141fadda16c3983c215212375777b961b66cb9168011758ef1729c8a5f9362b9dbb88ed0589bd6f7e4f2841f58d27a6fc847e258410cae91b232b9b6af147781825e", &(0x7f000001a000-0xa8)=""/168, 0x9, 0x1ff}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0xf, 0xb, &(0x7f0000019000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x2, 0x0, 0x3, 0x2, 0x2, 0xfffffff0, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0xfffffffffffffe01, 0xf, 0x9, 0x6, 0xfffffffc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0x70, &(0x7f0000019000)=""/112, 0x41f00, 0x0, [], r1}, 0x48) 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00008ed000)={&(0x7f0000ecf000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d3c000-0x8)=0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111}, 0x28) 2018/02/02 11:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1000000000000}, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000619000)=0x100000001) r0 = perf_event_open(&(0x7f00001d3000)={0x3, 0x78, 0x4, 0x6cc1, 0x100000001, 0x7, 0x0, 0x7, 0x91000, 0xd, 0x100000001, 0x200, 0x5, 0x7, 0x4, 0x3, 0x4, 0xff, 0x10000, 0x0, 0x1ff, 0x9, 0x56c, 0xfffffffffffffff9, 0x6, 0x7f, 0x0, 0x7, 0x10000, 0x8, 0x65, 0x0, 0x5, 0x80000001, 0x4, 0x7, 0xffffffff, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x8, 0x6}, 0x800, 0x3, 0x9, 0x0, 0x2, 0x80000001, 0x7}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d52000)='\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000831000)) mount(&(0x7f000033d000)='./file0\x00', &(0x7f0000d3a000-0x8)='./file0\x00', &(0x7f0000d4b000-0x6)='ramfs\x00', 0x0, &(0x7f00008b5000)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f0000d08000-0x78)={0x1, 0x78, 0xb4, 0x4872, 0x2, 0x6, 0x0, 0x8, 0x440, 0x5, 0x6, 0x2, 0x1, 0x0, 0x2, 0x2, 0x8001, 0x4f, 0xaf, 0x17, 0x55, 0xfffffffffffffff8, 0x0, 0xfffffffffffffff7, 0x1000, 0x3ff, 0x42bb, 0x2, 0x1171631, 0x1, 0xfd, 0x4, 0x3, 0x3f, 0x8, 0x7, 0x3, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000cf8000)}, 0x6, 0xfffffffffffffff7, 0x3e2d, 0x3, 0x0, 0xa0f1, 0x6}, 0x0, 0x9, 0xffffffffffffff9c, 0x6) r2 = perf_event_open(&(0x7f00000b8000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f5b000)}, 0x2}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair(0x0, 0x0, 0x0, &(0x7f00000a5000)) close(r2) 2018/02/02 11:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f8000-0xc)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b5b000)={r0, &(0x7f00008c1000-0x15)="be773b53d1ebe57ce7f46da109dfc915176f80c237", &(0x7f00004af000)=""/100}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7a000+0x702)={r0, 0x28, &(0x7f000097a000-0x28)}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x75, &(0x7f0000771000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f7000-0x10)={r0, 0x50, &(0x7f00002bf000-0x50)}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002ba000-0x8)=0xbdb8) 2018/02/02 11:04:33 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000002000)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x100000000}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000021000)=0x9, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x10)={&(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000)={r1, &(0x7f0000001000-0x43)="bc153b2c03d3ea01c6e325dcb521e64764e808064b7b43a62010b2d80153e4a755a912552298469339aa84cd049093fcfab9014cae99cbb6d6d387d454c5af73454b07", &(0x7f0000000000)="a57458b658cf1f58b656d88a6fad93ee75c839"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000021000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair(0x9, 0x80000, 0x5, &(0x7f0000002000-0x8)={0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x56f6a8ea1065bf18, 0x78, 0x7, 0x40, 0x81, 0x3, 0x0, 0xfffffffffffffffc, 0x2000, 0x9, 0x9, 0x9, 0x560b, 0xffffffffffffff01, 0xff, 0x6, 0x7fffffff, 0x0, 0x4, 0xd52, 0x9769, 0x4, 0x1ff, 0x1, 0x9, 0x9, 0x9, 0x162d0000000, 0xfffffffffffffffe, 0x389f, 0xa8e3, 0x68, 0x3, 0x7, 0x9, 0x4, 0x9, 0x7, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0x9}, 0x820, 0x1f, 0x0, 0x7, 0x6, 0x2, 0x2}, r3, 0xfff, r4, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000021000)}, 0xfffffffffffffd70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000a000-0x1000)=""/4096, 0x0, 0x6}, 0x28) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ef000-0x10)={r0, 0x50, &(0x7f0000c20000-0x50)}, 0x10) r1 = perf_event_open(&(0x7f000056d000)={0x1, 0x78, 0xdb29, 0x7, 0x4, 0x3, 0x0, 0x4, 0x4629, 0x4, 0xa2dd, 0x0, 0x6, 0x8d0f, 0x5, 0x81, 0x80, 0x8, 0x6, 0x9ec, 0xfffffffffffffffb, 0x5, 0x9, 0x800, 0x8, 0x5, 0x7, 0x1fc, 0x9, 0x612c, 0x7, 0x0, 0xfffffffffffffffc, 0x5, 0x3ff, 0x5, 0x3, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x8}, 0x5080, 0x1, 0x6, 0x4, 0x6, 0x9, 0x2}, 0xffffffffffffffff, 0x40, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) socketpair(0x1, 0x800, 0x7, &(0x7f0000c62000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/02 11:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ea1000)={0xf, 0x100, 0x1, 0x1, 0x2, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000908000)={r0, 0x0, 0x1, 0x1, &(0x7f00001be000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000012000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f000001a000-0x7f)="e56dc15340db18679154b7a839e210193b2a896f59a2476128e133eb5f348054d2f52ecfde5fd2de48c0a7dee911d1c7ac86d60267a9bbe2157d3447f6fadf59ea37311bf16d185f2ca02df98b4498deecb23149af0ea533adf6df7d05619068ee2b538a2f6dd90f3d3e1a8480135e0577762223dae45dc55c01388057da72", 0x7f}, {&(0x7f000000b000-0xf9)="6abd90437935564557a88c46b1a7d0aef64e3852cc61b37e492eb739cb2ee0643ddd7b472b7c93d013f2aed062d5eead3a8e486152967d4c56cf20cb3fe51353483c97652fe97166ec231c9cc101190928396ae56533192e465d0e1a561554c58b8cb97ee4d0b4a1d38dea22e79effff89c8a116b30259113055333814a14eb177924425321f9f3fe26b2c09bfc68dc2a26f12fc6136ce87c02093b87f5bbbf1094d46b2941eec5ed18b0c11e18e952306830f475a9015ba0a7d21d3767478d77ba072932c74e89f4e6b4d240a3777d9506f1624b1165b9ab0bd1f3880197eb25d314d848addfce6258e7d64c735eed7362e05a9bb1fb995cb", 0xf9}, {&(0x7f0000013000-0x30)="c7899f57a9dbc968697618710f91d6f35897bcacf6c472555e377fdf4173b9eb57249e9b9a4220f79dfc657eb0718737", 0x30}, {&(0x7f0000010000)="0f44cbaa2b5ddf8ea1af01a9b0da1c41f0d87ad8c6c47467110eb2ae95543c5e2b24013694694453c81a7630f946b3", 0x2f}, {&(0x7f0000013000)="550cd89045c3987d24c31e2b5937b0f71223b17baa769e75ad4b17ce920ab9cd7d6edd939f0f99eb6bd5e02359842aefa1f844d58855a1b0c2c3fe87ed793f1ad6ea64b50cdd5c35109551b512e4c5dce317e09265b5c86e41de3a7d14402d680fb39301d8cd15aa232da97734a1415a51eb3291cb8ab7b568d6a87969be947dc1d75a620989d855a5937666bdc85b1aa5e24f59f605cd36080c4e6962fea3a79dca15370601977144816d270f115e6355725c47c2f1e4c6b01cd996f26be1a3d05dcbf3a4039a66cad14890229dfcfe8dcd6cdbc5116618", 0xd8}, {&(0x7f000001a000-0x1000)="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", 0x1000}, {&(0x7f000001a000-0xe4)="30fbc5189d2c6efc41f1f385fc04f00b8b4c9781c2299d65ac0474a5ad7f6ee296c47abdf683a7e38f37d0bc4b39ab0e80b1b2f946ab8c51917dfdb9bac612f971fb93e89bdcc56554df3b63b6745561bd26024084f2dbc244eca8c6d53c1fbdbc4faa1e58d76bf9a17bfd17bd4ae093b9aea51e26b1f910c0873df2de2e8255251badf9b61097f098fb3248e04843b4a3f5da0ff30a88d58950433526002a8b59d2f897e1ff9bb2024cc130ddc868b78767d6715c1916a2c101b4d7807ba38361b985bcd804fc4beec030ec6bc404fd6644aa7065201e9b5b0e48316b30e52c73dc5413", 0xe4}, {&(0x7f000001a000-0x86)="83afdad19c02c239f82927825e86ee77733fc04a789188c8d68f31265e46c135efb6b5dfd251e9335674f5bca099a8aa04fc9974bdc899f7a5a89d1e2003d3e9a70d645eaa06761f60cecac37678ae1756d3939f73109056caf7ec256e0a0949affc1b1c4ddcaf62c7bfbf9fc0f8dd5cc6298dd365a9ec322bd8c1a70a818069cd6d8aa8ffa1", 0x86}], 0x8, &(0x7f0000001000)=[{0x40, 0x0, 0x5, "dedcb42980d7b023b07c2c25116a93411aacd0c5dadbb1e8e67a4e078d8902f7b33eaf571ad833b3a037af"}, {0xa0, 0x1, 0x8, "8561dcc243f5e547056cb314a18681dc870e8dd2807d29db86a7acf71887975613e4449de72c8588ecc2b8ca5aa3975bc94002bc87f86070478b3508ba66a80c3280c7ab639c76128ac7fb08c1075a99fadd1d489d5dcb8c8546a06051be74f2b71682ade6047de19a45bed074d687b926fd48f86622d2346e45bd95dad2592bb7645bf1d76d2435281b"}], 0xe0, 0x8010}, 0x440c0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef0000)={&(0x7f0000a9b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000f3000-0xc)={&(0x7f00005c7000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0xfffffffffffffffc, 0x0, &(0x7f0000050000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b5e000)=0x9, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000010e000)=r0, 0x4) recvmsg(r0, &(0x7f00001e4000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f0000cbf000-0x27)=""/39, 0x27}, {&(0x7f0000a51000-0x93)=""/147, 0x93}], 0x2, &(0x7f0000bd9000)=""/8, 0x8}, 0x10020) bpf$MAP_CREATE(0x0, &(0x7f0000f6e000-0x2c)={0xf, 0x9, 0xff, 0xd04, 0x18, r0, 0x4}, 0x2c) 2018/02/02 11:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) 2018/02/02 11:04:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000f0a000)={0xf, 0x5, 0x3, 0x4d2c, 0x1, r0, 0x1000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd1000-0x10)={r0, 0x28, &(0x7f0000fd1000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xa000000000000e, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000759000-0x10)={r0, 0x28, &(0x7f0000ada000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000587000-0xc)={r1}, 0xc) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dd8000)={0xd, 0x5, 0x3, 0x2, 0x5, 0xffffffffffffffff, 0x6}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d9a000-0xc)={&(0x7f0000b52000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2a000-0x10)={&(0x7f0000ad2000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000624000+0xb67)={&(0x7f00001bb000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000759000-0x10)={r1, 0x28, &(0x7f0000ada000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000587000-0xc)={r2}, 0xc) 2018/02/02 11:04:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x7f, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/02 11:04:33 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000586000)=[{&(0x7f0000b14000)=""/234}, {&(0x7f0000285000-0x86)=""/134}, {&(0x7f0000f74000-0xf1)=""/241}, {&(0x7f0000f74000)=""/150}, {&(0x7f0000f75000)=""/128}], 0x4, &(0x7f0000952000)=""/237, 0xed, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x9, &(0x7f0000faa000-0x48)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [@alu={0x7, 0x7, 0xb, 0x6, 0x2, 0x0, 0xfffffffffffffff9}, @ldst={0x2, 0x2, 0x8000000000003, 0x1, 0x2, 0xfffffff9, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b61000-0x8)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x9, 0x1, 0x0, &(0x7f0000ec2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xa5) r2 = gettid() perf_event_open(&(0x7f00002fb000-0x78)={0x5, 0x78, 0x3ff, 0x0, 0x4, 0x1ff, 0x0, 0x1, 0x20, 0x1, 0x1f0, 0x3, 0x1, 0x3, 0x1, 0x7, 0x81, 0x400, 0x17, 0x1, 0x0, 0x401, 0x800, 0xf4, 0x8000, 0x3, 0x9, 0x1, 0x7, 0x4, 0x4, 0x4, 0x6, 0x3, 0x2, 0xffffffff, 0x0, 0xa5, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f00008bc000), 0xa}, 0x4000, 0x20, 0x7, 0x0, 0x8001, 0x10001, 0x3ff}, r2, 0x800, r0, 0x6) perf_event_open(&(0x7f00004c7000)={0x3, 0x78, 0x1, 0x5, 0xfffffffffffffeff, 0x2, 0x0, 0xde, 0x400, 0x6, 0x744, 0x7f, 0x3f, 0x3ff, 0x9, 0x9, 0xffff, 0x8000, 0xfffffffffffff001, 0x389, 0x1707, 0x74, 0x7, 0x101, 0x1, 0x9a8d, 0x7, 0x800, 0xfffffffffffffb3c, 0x5, 0x9, 0x8bdf, 0x5, 0x1ff, 0x1, 0xffff, 0x9, 0xe7, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x100000001}, 0x20000, 0x4, 0xb9c, 0x2, 0x0, 0x6, 0x7680304b}, r2, 0x400, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff8000)={&(0x7f00004b8000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa6) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000bdd000-0x38)={0x0, 0x0, &(0x7f00000b9000)=[{&(0x7f000060e000)}, {&(0x7f000033b000)="3703bd3ac848754aa8bf1b2f54cbcdd9ab8f8fad702c6402b52e7ae6e0d87c8db21640b861b6a0173dc6b6b1bd02df64b4da40efdb0db4f6f78cdf750400730d06bf1219e25ccdd563bef3fd044f4c46ce502ca00238089e9307bb1cb9b42a021c3434910d237c3535e25fce6934066d6e507ea64fd4c9d745d83b969648b5c0618c5f3fee311b79adaf5ea6ef5230b29029ddcbf613f4c0099f11a20d00ea23c20a4331cabc13cd9ba7356a4c5f49bb37b880f81e461be353756a03a09f2ae908b6276c8e2980cc785a1dfe07c51dd73184a2da6d49332bc0abc1e89e9eaa3c4e09", 0xe2}, {&(0x7f0000fdf000-0xb9)="791c6ea641e845c6ce64631f1d9dfc85b6673fcbe9c0e3595c68d9e167cbbbee175ad59241d1c5108d0197d288fd3fc12461fe92afcfc7db5d3076867bd3de376e4b642b95022db42cf07ad5ff5821af7d7403f0448423abcb96e0b20297e68e355fc5f96a1e04a1b3508391d8e749755420d7c7851fcf7a2b23837aad78b35cb81ac02dcd864df544aeedfa0f6cbf0c63b083eaed586b2bbaab1da7987f83876a0ef507ffeae69226285c17e4a0caf45e6f93f76312a267d2", 0xb9}], 0x3, &(0x7f0000144000)=[{0x28, 0x118, 0xc09, "0f59fafa212f212d0529a45fce1449392102a2dbb4e5"}], 0x28, 0x4004800}, 0x40080) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fd2000-0x4)={r1}) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000095f000-0x78)={0x7, 0x78, 0x93f2, 0xfffffffffffffffd, 0x5d, 0x49003f76, 0x0, 0x1c3, 0x40000, 0x4, 0x4, 0x7, 0x7, 0x7fffffff, 0x8, 0x7fff, 0x0, 0x0, 0x7, 0x549, 0x5, 0xd3f, 0x7f, 0x2, 0x5, 0x2, 0x6, 0x2, 0x9, 0x62e4, 0x6, 0x7, 0x40, 0x2, 0x0, 0x0, 0xb7f, 0x101, 0x0, 0xa0000000, 0x4, @perf_config_ext={0xffffffffffffff7f, 0x5}, 0x2082, 0x3, 0x0, 0x7, 0x3f, 0x217cc158, 0x6}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00000c0000-0x78)={0x0, 0x78, 0x5, 0x1, 0x6, 0x5, 0x0, 0x2, 0x4c03, 0x5, 0x100, 0x5, 0x6, 0x0, 0x100000000, 0x8000, 0x101, 0xe9e1, 0x3f, 0x6, 0xfffffffffffffffc, 0x0, 0x9, 0x65e13804, 0x8, 0x0, 0x5, 0xae0000000000, 0x5, 0x4, 0x1, 0x6, 0x4, 0xed, 0xfff, 0x3f, 0x1, 0x4, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00001bf000-0x1), 0x3}, 0x14400, 0x6, 0x1ff, 0x3, 0x7, 0x7, 0x2}, r0, 0x3e, r1, 0xd) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000020d000-0x10)={&(0x7f00002d4000)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair(0x8, 0x4, 0x2, &(0x7f0000cf5000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d8c000)={&(0x7f0000d8b000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000aac000)='./file0\x00', 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b2000)={r1, 0x50, &(0x7f000082b000)}, 0x10) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80007, 0x6, &(0x7f0000f75000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0xc, &(0x7f0000ed3000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0xc2c7e4a0a189afb2, 0x1, 0x0, r0}, @generic={0x200, 0x3, 0x1, 0x7}, @exit={0x95}, @exit={0x95}], &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x6, &(0x7f00005c4000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c99000)={r0, &(0x7f0000163000-0xd3)="13c00664c5ba0e0a68e504576ed5b06e6317aceb6d69bc71020a4ef287090a51e475267ce1074bd9e7faab29628a59eb09139e1933d49814b74a7a2ca2fd648fd99cad86c695bb8c202e5f5753fce7c335149ac51afeb3e1ec40477037275e32d31af1c3b272adc45dd57757703f2c64a145d8dcb62620037a479335bfcafe59949b77ed9c5860d722d05d8863b9e4d2b531d949b2c2a8a87cb96d864e400a888ed979ced305ac724f47489064943c3f14dc20c78b56d3194e9a0f496503adf5f15bc9e9b8460e297fbbc04e9f2105026a7090", &(0x7f0000c5f000-0xe8)="2a7800d4da1ac8f7993301a7defbe170a3c6584cfb9b0d13834dd459060d1e871cb47d9b13c4eb81660638874f6eb47d3c2c4f39ee86906e341b43eeaa4da088d317ff4129893a5a516d56ed59f89bb9a645d1bdeb28cae4bcc45d81a2c99b938e0c3204b76c1bcb281fb35239e1b73de3c437393f1643bacd4f56e2fc2e4c8a86f4e0131df66ed0dd302df3196196b6b5fa84d45cb508e9cf17026e21f5e5ce88801b20d7091bf688bd768508a151d3db3bae3aa422e30ee35a7a9527c269e60fc9ff1f85e316e7b21b5b0a84882097f92a2f438be777cc3b9364b0b73c1329fc37c5b58d06daa5", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r1, 0x0) 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000024d000-0x38)={&(0x7f0000855000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ea8000-0x40)=[{&(0x7f000006b000)=""/103, 0x67}, {&(0x7f0000d3b000)=""/4, 0x4}, {&(0x7f0000e1d000-0xd)=""/13, 0xd}, {&(0x7f0000ddd000)}], 0x4, &(0x7f0000f58000)=""/114, 0x72, 0x101}, 0x40002000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003ba000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ac6000)={0xf, 0x3, &(0x7f0000abf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f0000bff000)='GPL\x00', 0xcbea, 0x4a, &(0x7f0000b67000)=""/74, 0x41100, 0x1, [], r1}, 0x48) recvmsg(r2, &(0x7f0000ff1000)={&(0x7f000085b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000e9a000-0x90)=[{&(0x7f0000573000-0xa9)=""/169, 0xa9}, {&(0x7f0000a36000)}, {&(0x7f0000109000-0x6d)=""/109, 0x6d}, {&(0x7f0000a3e000)=""/168, 0xa8}, {&(0x7f00009bd000)=""/62, 0x3e}, {&(0x7f000082f000-0xb6)=""/182, 0xb6}, {&(0x7f0000da1000)=""/108, 0x6c}, {&(0x7f0000317000)=""/235, 0xeb}, {&(0x7f0000cd4000-0x40)=""/64, 0x40}], 0x9, &(0x7f0000051000-0x7a)=""/122, 0x7a, 0x3}, 0x1) mmap(&(0x7f000092f000/0x3000)=nil, 0x3000, 0x1000000, 0x4012, r0, 0x4f) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000326000)='securityvboxnet0@vboxnet0vmnet1vmnet0+\\#\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6a4a) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000440000-0x48)={0x1, 0x4, &(0x7f000008a000)=@raw=[@jmp={0x5, 0x5, 0xc, 0xa, 0x9, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x28}], &(0x7f000043c000)='GPL\x00', 0x4, 0x14, &(0x7f0000fd1000)=""/20, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b68000-0x28)={r3, 0x0, 0x2b, 0xda, &(0x7f00003d5000)="76f699b4543f26718cc38cd80e6e18d21500bcb73f7bb2d78ad78c98641f1d4a8d01932d9104060fd0a6b8", &(0x7f00001e5000)=""/218, 0xfffffffffffffffa}, 0x28) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5950d659, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000458000-0x1)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000077000)={&(0x7f0000d2a000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000970000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195}, 0xfffffffffffffc93) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000af1000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000985000)={r0, 0x6, 0x1, 0x1, &(0x7f00004cd000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x805, 0x2, &(0x7f0000eb5000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000966000)={&(0x7f00005d7000)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e2c000)={0xf, 0xd, &(0x7f0000e78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x3, 0x0, 0x3, 0x7, 0x5, 0x2e, 0xffffffffffffffff}, @alu={0x7, 0x200000, 0x7, 0x4, 0xf, 0x18, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x0, 0x2, 0x9, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000fbd000-0x4)='GPL\x00', 0x8, 0x13, &(0x7f0000491000)=""/19, 0x41000, 0xffffffffffffffff}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/02 11:04:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x7, 0x7, 0x36e8, 0x55, 0x1, 0x1, 0x7fff}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000002000-0x8e)="f8e04b0e71370fb4153e206ccd48122ce7193ad2f15a9350f34c5a37edc1a028d9e016489d749c283610c5e257009302bdf617aa552b1249a8079c03b9743f391465302a2a7ca961254fef72b436ef01c56f5c77829a6dbaeb3fd54592969f6bfd2b3470e664df02f8cfde2c6cab1957a3e35dadca33ca03ed5b137baef2cea57d68ebbbe695ee35d6336802c8e4", &(0x7f0000002000-0xbd)=""/189}, 0x18) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5000000000000000) 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mount(&(0x7f0000412000-0x8)='./file0\x00', &(0x7f0000d4e000-0x8)='./file0\x00', &(0x7f0000992000)='btrfs\x00', 0x80, &(0x7f00004ca000-0x36)="f03587e33b526457fcdbe1a3a444389ddd7604bafb953ecf701cb067fb99afb697022dba57856c8151fe82a9bf4f8987e28ed5c92da3") mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000d5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000237000-0x38)={&(0x7f00000cb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000e11000-0x90)=[{&(0x7f0000d7c000)=""/81, 0x51}, {&(0x7f000017d000)=""/99, 0x63}, {&(0x7f0000cbd000-0x3c)=""/60, 0x3c}, {&(0x7f0000d8a000)=""/163, 0xa3}, {&(0x7f0000915000-0xc7)=""/199, 0xc7}, {&(0x7f0000481000)=""/48, 0x30}, {&(0x7f000055e000)=""/172, 0xac}, {&(0x7f0000b56000-0x57)=""/87, 0x57}, {&(0x7f00007d9000-0x39)=""/57, 0x39}], 0x9, &(0x7f0000958000)=""/71, 0x47, 0xebc}, 0x2000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a64000-0x8)='./file0\x00', 0xb) gettid() mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000593000)={&(0x7f0000836000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000023000)='./file0\x00', &(0x7f00002a4000-0x8)='./file0\x00', &(0x7f0000b56000-0x6)='jffs2\x00', 0x24880, &(0x7f0000d80000)="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") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f0f000)={r0, &(0x7f0000b07000)="79342fc10599cb27adc5857e0aba5de5bc9b06b583bc343b88f8a68952b8c8824c0e07bfd7c4ee8bc5b65ed66d9e09e85ec1d7185b32ec66deea4cc44f16d64862e004608d4eeddb5abcba3d38147335e6d9b60dbe59205d941e143b061b50eca926bbb330ecefdcb512e794a60da503dba857eea65bc60dd6492a6735a8", &(0x7f0000387000-0x94)="ec0d830000797ff7ee6b0c005ef498e53b75fa416d9f581d6290fbb35fe9352365b2089de2227a7cf94f344c74bc1436dfeb6e7a93448edd5af09956337298f4de74641d03f8487b164a7cfa44970972aef0b18b08cf8293c7945cf9f69c5e09bc5714b0ac4b9a709b2e45461962c1053df5c5acead7e447b2039da0d0634df324e43c8c4ec848624314d959677dea562e94c2", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r1, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r1, &(0x7f0000a22000)="cb5a6f7855b13a14b8bb77c4edc8c2224ce02f9bef2b6dbd8a4a6e67df13dcad308027cc4a7e4c24ae2bacbc697bbf349b48502af610613f4531f4f5ad3e70f0c3c10426ddd3a569889c2f992d5b0f2d6b7ec3591906c2495ae5c34d3b6ef066239f216c107bd1d8ecf7b9e051a8230ef7e54c99530caa322c4667bedae7699f0f5be79325c9a3a3381cf0936184a89ec2d7bad18e38d0c59db95c152d7e135af37028ca8b87614c02ca109fde95", &(0x7f00000bb000)}, 0x11) 2018/02/02 11:04:33 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7e000-0x10)={&(0x7f0000718000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) socketpair$inet(0x2, 0x5, 0xbb, &(0x7f0000334000)={0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000535000)={0x0, 0x78, 0x8, 0x6, 0x4, 0xffffffff, 0x0, 0xfffffffffffffffa, 0x840, 0x1, 0x0, 0x7fd, 0x5, 0xfffffffffffffffb, 0x8, 0x1ff, 0x7, 0x9, 0x3, 0x200, 0x472, 0x4, 0x7, 0x7ff, 0xffff, 0x5, 0x6, 0xc62, 0x8, 0x3, 0x1ff, 0x6, 0x7, 0x9, 0x6, 0xcb12, 0xb, 0x8, 0x0, 0x9, 0x4, @perf_bp={&(0x7f000010d000), 0x8}, 0x80, 0x82b3, 0x7, 0x0, 0x6, 0x1ff, 0x4}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000fcf000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fcd000)={&(0x7f0000fce000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000fce000-0x10)=[{&(0x7f0000fce000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f0000200000-0xfc)=""/252, 0xfc, 0x8}, 0x10001) 2018/02/02 11:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c10000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c4f000+0xa52)={&(0x7f0000cf5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002c9000-0x20)={r0, &(0x7f00006d2000)="512d8894178b73700dc8aaead4d92fe1e596195006a0993dee65969c7c4d0cd9d3f32375e02bad12307ee3d52cb8ac292a27bb099683ace8dba5124a9fd3020fd5787f31ff827cfb20e8e5e33559e8295cdc3fc577324b69858dda3dfc7b1625306e52f1d07a224f6261c8af40f0bb701c31adb2f945a0baca825273aefefa89e4633604e51b41492dea8addb61ae2b45650095311c7af04461f55cfb3f1b7e6112ac91ebe6e0a5b5072d68919f6c90896370c38dead78568f57ae04616ceb71fc95f6fb767f136374a6a993a42fe6e112645be874f1419cb1d81a70177f47c45eda7d5f66756b93fd0c07824037b3cedc13f6fc95", &(0x7f000083d000-0x1000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/02 11:04:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/150, 0x96}, {&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x1ff}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000001000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x9, 0x5, 0x10001, 0x7, 0x0, 0xba38, 0x1, 0x4, 0x1, 0x60, 0xbfa3, 0x2, 0x7ff, 0x5, 0xb4, 0x1, 0x0, 0x7, 0x6, 0x4, 0x3, 0xf4c, 0x9, 0x7f, 0x9, 0x9, 0xfffffffffffffffb, 0x401, 0x7fffffff, 0x3, 0x8, 0x8000, 0x274c6478, 0xad01, 0x52b, 0x8, 0x0, 0xcbb9, 0x3, @perf_config_ext={0x2, 0x3}, 0x8008, 0x5, 0x80, 0x7, 0x5aa3, 0x2, 0x1}, 0xffffffffffffffff, 0xd980000000000000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfff3fffffffffff6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x5)=""/5, 0x5}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x4}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x4, 0x0, {0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000002000-0x3e)="5091f36ab0361eb4983b64c1f13ac8949d4dc68f5d8b70477e34b0f77910bff51fd0d128b480be6831ba7cdd377379cd51a3d29ff82248b06afe791f694f", 0x3e}, {&(0x7f0000002000-0xc8)="2b4911256ace7199736ff65fe67ac084783a8f6b92af6f7bb3daf21deed68d79309afb6db04de5192f922596d9b59e01b29b6cb7e9975c4c38c2383cca3cb4a6f21b48d9799b03272424ab089bd0cd88fcdc2ec048809ccc72551d1d99af5302e711763b00ba46b68240b65943717ef9de497f19e236b0c84d0d7e0f34508af68c0882f2637c77ed64b0d2d3f520b81893ca6238001f4ea4c650489a2ee89d976c7d47937f8a5302d5156735c210f1a307c21571cd9ed6d216105f0e0a0b1abd99549b6b97a2825b", 0xc8}, {&(0x7f0000001000-0xb4)="a5cfd39c16388f6b0b8f79e3f27cea653344f81ab524566f489ae4f8fc0ba3afd3bd3bfceb266c6dfb8950d5b13f76d1af083d68f61b01fc5c26b14acc0a2b34472d8f3966a6a8ceccd26cbc91ae689963611673e6c899610992835b48a594445fd9f20a7c4ff6382a65ae3031dddbccf069564eb6b94016f8b99a680659cd4c906f2ed9eb196b31ba6b8fc0d73ff2fe1c5bac04edbfeb611eb60ed3d35e5dbddd09ba9552f9dfb29c605f1d9eef6a4925201ec0", 0xb4}, {&(0x7f0000002000-0x4e)="f947cec5bb07d4f3c9a6820eb3bf8ce0fc32af28de41d16fe00252be10ffadde68f1f14f050ab66421f44e0ea06cefd039135cd6a591f43031bb71ec4db0ff18524eeee386db9d42dddf81aa7e12", 0x4e}], 0x4, &(0x7f0000002000-0x260)=[{0xa8, 0x0, 0x4d, "9db85b9ddfb220c4b7c19d327c39d9ae748b100e6eae6671e4481b64a02ebac800685738d3bde2b32359862ba35030bd4432c2487cc53b973f70855b410931945ef75a4205e629f174ff560f1795ba89fc6c079ab3143101a78b3bb728f2a743e5a4aaab2d6fc2084f70ff6aab1572d803b845d6c63b589a77ea11833aa254dfffb636256cbfa0d4e69358529bd19a69e9c6f14d"}, {0x30, 0x197, 0xfff, "e726d3b92d7a68c6b16e86bc800b90f7bc7be5e5ef5c874fc3b40521deb8c3"}, {0xa0, 0x101, 0x9, "9c7a50be0e0fe8b45db94c326a890e5bb3a5527ac9b619170fee0f7a3a8ace8461c8665fcdfd18d66594cee661740efa891ef89763983da304ee2e6530e9c62413940ee5e65289867c4a8c42fe541dbdd03caec3dbc1d31e60516e33f9b9e8037601d0d85f766243ed7b7c07bec41dce25ac9c9c266977ee4b98d8ae78fff067d0831586dae2c0754adf43a69956c658"}, {0x88, 0x104, 0x1, "4f2eeccdf7a8b2b1437cf4241a7c5b35ac2bff6b72fbc7d2c6bca50de3791df4cb92011e93df500d0f1071ae1ed088ced614baaf2dba5b2d55f6b18e5b35ac0d3d62b6a488f7d49246e5c1d01e01b9883d7489736e9160804bd68d154d572167ea54d1fe5b8d41bb5274dd60d1b7e00bbb"}, {0x60, 0x108, 0x4, "241c6cccc6be184f9e2c493babbb12c3f16934ff3f382dafd1f96adff0d25a0f34258805ecca2f3a50f415349adb8651a8bf41da0f12e4f0812440e974027c86ff35eb5c40ea9d3eda509fc10c8d"}], 0x260, 0x4000000}, 0x800) r5 = perf_event_open(&(0x7f0000166000)={0x1, 0x78, 0xe62e, 0x7, 0x2, 0x10000, 0x0, 0x8, 0x20000, 0x2, 0x7, 0x2000000040000, 0x6, 0x100000001, 0x1f, 0x5, 0xe4f, 0x8001, 0x3f, 0xed, 0x6, 0x4, 0xfffffffffffffff9, 0x4f120fe1, 0x8, 0x2, 0x3c77, 0x3f, 0x2, 0xffffffffffffff3d, 0x9, 0xde8, 0x100000001, 0x25d6, 0x100, 0x7, 0x5, 0x7fff, 0x0, 0x2, 0x4, @perf_bp, 0xa0, 0xfffffffffffffff8, 0x7, 0x7, 0x1ee, 0xf4, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0xd) socketpair(0x9, 0x80003, 0x4, &(0x7f0000001000)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r6, &(0x7f0000d9e000-0xae), &(0x7f000040f000)}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000279000-0x48)={0x7, 0x9, &(0x7f0000d81000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x68d8ab71, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x1, 0x0, 0x7, 0x0, 0xc, 0x10, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x27}, @exit={0x95}], {0x95}}, &(0x7f0000df9000-0x4)='GPL\x00', 0x0, 0xbe, &(0x7f0000d4a000-0xbe)=""/190, 0x41f00}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cc9000-0x20)={r7, 0x1, 0x1, 0x200, &(0x7f0000d60000-0x4)=[0x0], 0x1}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf7000)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse', 0x5ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00004ac000)={&(0x7f0000e16000-0xc)='./file0\x00'}, 0xffffffffffffffd8) mkdir(&(0x7f0000da2000-0x12)='./file0/bus/file0\x00', 0xc0) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={0xffffffffffffffff, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r0, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000-0x10)={r0, &(0x7f0000001000-0xd6)="38b7527ea244be1003815d516c9878e3526f331043a56be47729ceda2c1f0f1f55f6d4142f3f90c898cfda8eda156257d9bf44aa12041f2d8f4d0cc3f7a8cb093a353459a53401ed283b49e7f2e170769ebb54818365a5652155eac1d2ce63df88059cce65aaf12763664b1df75eabc24ef82644e605b6c8ab3cbe4eee5f0c87977ee0fa70ce84ddc5682591fc93877852032477d04f9db27accc5df5fc4a2e80dc697f512030b15f8cabb38da6be34e40df6dc59b233df948a5729d439b0bac168870ef8d996a44e9315c048055074beebcfc3732da"}, 0x10) 2018/02/02 11:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f0000a3d000-0x5)='gfs2\x00', 0x0, &(0x7f00000df000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000000000) 2018/02/02 11:04:33 executing program 5: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000038e000)={0x3, 0x78, 0x57ae132a, 0x6, 0x3, 0x0, 0x0, 0x9, 0x20001, 0x4, 0x0, 0x8, 0x1, 0x2, 0x3f, 0x8, 0x4, 0x8, 0x2, 0x6, 0x8, 0x7a3, 0x0, 0x56a, 0xffffffff, 0x2, 0x1000, 0x5, 0x9, 0x2, 0x401, 0x8, 0x76, 0x3fc0000000, 0x76, 0x0, 0x8000, 0x3, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000b6d000), 0x1}, 0x4ca0, 0x3, 0x7f, 0x2, 0x3, 0x8001, 0xfffffffffffffffa}, r1, 0x0, r0, 0x1) getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") 2018/02/02 11:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a9c000-0x8)='./file0\x00', &(0x7f00003f7000)='./file0\x00', &(0x7f0000fa5000-0x7)='nilfs2\x00', 0x1801800, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7e) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00'}, 0x10) mount(&(0x7f0000032000-0x8)='./file0\x00', &(0x7f00003f6000-0x8)='./file0\x00', &(0x7f000024b000-0x9)='ecryptfs\x00', 0x1000400, &(0x7f00002e7000)="6e36c998b2e1aa774be387060f47bcab2b93d8d8aa1780ce5704582618136df40b1f4b9f819fafeba8d6bf50d61e6dddbb4e39533dedaced7201840a85bd57dda41fa67d3f91dd2e5d0149b6be67405014") mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000e24000)='./file0\x00', &(0x7f00004c3000-0x10f)="5b0b0000bf4a6c2bfd1c25197400000000000000026dbd4e1c109223989799703ac200714463ce4d1f0ebbcab53ac6f60aae2d1109e7b11c08ae836744e5431c8206b5e67f4fa3433e958a25c304045bcbffff000000000000f6c90f1aa23af9f04403d019f6d67be45e2f9fe2a0cc92b4f85a75d1ea6d81398bb213b7cbae1000389fa314063b0dff1260c16ceee2ca78086f029ea1e537ef0e75f9f407ba7345a3a6c9817d5c6424438985d3a3ce3e756155c0ad3997518647acde427503481ad3e2a8972d08f3afd4fccc07442b7f86f2c626e2afbe19762ed949ae1ff43c9b7708188afe85053f5ea7d88038626315d1a16dcb247708000000befe90ccf99ae71f04372457cc7c34905c1a3f7e", 0x4, &(0x7f00009e1000-0x8e)="d8bfe6af64f3db76d47e707e74360854e1acc5dd4ff25f2725f921466b862888025faf385bb3874b31ea2acef2737952bc59324c89df7fad897cb71d09d67456a2535f8f3ba5188577c402e8787d6352208eef7a8ca27db79859896c972aaeca6d17cb90d25207f05d12d715a8000000000000000155e54b148609c0293900aee18d7f419cd506fd765580b40b6e") 2018/02/02 11:04:33 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000758000)=@l2, 0xe, &(0x7f0000072000)=[{&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f000060a000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/223, 0xdf}], 0x3, &(0x7f00005f9000)=""/73, 0x49, 0x9}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000842000)={&(0x7f000072e000)=@nl=@unspec, 0xc, &(0x7f0000262000-0x90)=[{&(0x7f000081c000)="0fc66a5a5b65774f67c870702d8aea26980c072a94bfb0300c37ac5cbfaeb9b8787ddfd24fff553d9eed75ae157d32a5b595236d9c3b053e979b8690dd4aeaeb748e0238ec6c827fb0216724379a667a24dcde827e9402e4a7edb9b4a8ebdc0bc03b8b02366f407da03886404f7b2edc1f9854d4fa9959238552b8de5bab5254b25b9b595ac4a750b2aab2feb1d52d6305af664baa9c612115e4bae713b384e08511370d01b0e76136aeaa", 0xab}, {&(0x7f00003f1000)="3115fd28", 0x4}, {&(0x7f0000187000-0x17)="8520e7dcef4146866c1f5da70b0f800c23db101277ff23", 0x17}, {&(0x7f0000e11000)="38096ec01e78d0c6aad6e73dec68252a1291ba2e7fb0b1b78b827811f3c68e71ca693ae530cf0e7a50435da9a0b1960c6307b954668e81218799d3614a8c0245d60ad2957f29bc66314364f3f3f0f5ba3dfb903e88a08181480b7120bf62f4ce06e6", 0x62}, {&(0x7f0000048000-0x2c)="b2117fb96c1f52542636c22db9ffa22ea60996fd536347ddf4bd96aaec0fe8106d6df8b440e1e3e2ec154ccc", 0x2c}, {&(0x7f0000fc3000-0xa8)="7e9ef0047ef90a8f9dd8e46da12780b2a05b2202ebf32a1c57db6070980204cb46b3ea846be802eea14b926e8d1fad50b6192fa7545d5f66478a6d8657f72553e47594c6c9ea34ec1ed0815686b4418e16773d050f8ffb499c4cd4e5695e46b53e611093d0b3c8d42c944d3d2a716ed4e5c674944ccda4e0b70e455356adec658a4c2ba93a56f656135843f4fff53403dd1fb4197c8cbe58c63546d5467358d600eb4c76a33381bc", 0xa8}, {&(0x7f0000bb0000-0x70)="a50fd98eb0c7ad586d2314aac305c05074904330bc79f5c69cf2488800f455cd7bfcb7711f7400c09df476ab664e005f5a6a752abfa2eb5a93c696ddcc426c02ae52185d68adbfad5543245f1b5d3d72fa930604bc6a75a3931d22837869a707b72b21fc7dc2537d4e472d8a4e93831f", 0x70}, {&(0x7f0000a3e000-0x90)="9f26f868b3f262f04de2edf03fd4b52370d86b819fc2b2b7a52785287492f7b225e860430d3444222f43d430141f0197fd392ab18c5756c2a601e21eadafcc11ffa9e81ecfee04b24114b09a6899fc69ee945b1986d7474bef009ed1d9952dc03fe82ec5f59bc82c670a32cdeb9b8439aaeb3d588cc103ab6104a23935f31cdd20b005a6704c552db236b49e5c6d0aa9", 0x90}, {&(0x7f0000d62000-0x7f)="c6b5aa8970c929336535fa0f917691d4c93bd686fa4b78801d259f1fd82ead7607b0a50d59fe75c865e502728b072f5cdc355c7baf9ec81fca7139f8bd9a7feb445ac38d8a472679a7f4b005835f15bade441aa3a33ef8f9f8ac6030e08ead600b19eb2850c39c41bbe0b722843471cc753ac03531d9ded355d1e4c65dba96", 0x7f}], 0x9, &(0x7f00002a0000-0x290)=[{0x28, 0x103, 0x3f, "947dddb473db9412feac0f1b1c9d20a1eb52"}, {0x100, 0x117, 0x1, "26b3837ad0b2b8042ac63ffa2f5f9db446e0f64d521e6752f083fc641945d46a9d5054eb093c811d9e4e7650622220248c5d164280624d23ded75c280e18895fa392b9b172f82c6c1bfaa2f24432be8bf8ebf2006d00da5de6836f9716bdf026195d558f9ec7b1039fef4884d7271fe9c3ec8597a429587b9575ec86f06b06a6da10361d2ae2e172c1cb513d753122a8b551af8915956da5bab41985248356ca699d64d5d640554d1d28980ad9c09f948e34e66eb473ed73fc232916ad5461e666250734bbb5bca15517fbe0d81a75991ba0a7039e76412b778cf49862af5e07cc4604e15641f7aa55"}, {0x30, 0x11e, 0x7, "e97e273021308885c4a5d7cc0c4f4cc677fddf4ff552d8054817424b1bb9f9"}, {0x90, 0xff, 0x100, "a23620ca02768f3fbd7222bf16d1ebfbf0c5c4e7e3bb626a7de25cab94855163f9bc7235431760864e9064b37ed0be8b41c240687d83f8d55539c991f7f673d33c92538cfcd6ef6fb9ff0a46df61acf0c4eb37eabc5e079a3264e4e44d048f291b90d7211cded443b9ee02ad8a9bcc0a481445293907029178683b9e92a3e3"}, {0xa8, 0x10b, 0x1f, "4bd92ddf3a32c7973b0c3b64df93ba6cd31596258fdaac678cd9120c4b2bd09f1d5efa6f3f659ad099a1b82e2c5d4657bc0d77f148b968c6cd10af39e8120cdfddbc73ec92146c7d894af1fc2eb5bf74408b03b1b0019e957a4680195fb6dd813ca170edf59a694d0a2d7e9a8114c1c1c712c57e491b2aef0fcb44173cb72ae724603ea06b2625b302ff76f4d5c09eae90b199fd906ea379"}], 0x290, 0x40}, 0x40) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 11:04:33 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001b000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000)={0xffffffff, 0xa0, 0x18}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000-0x18)={r1, &(0x7f000001d000)="933c", &(0x7f000001e000-0xdc)=""/220}, 0x18) 2018/02/02 11:04:33 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000750000-0x8)) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000f19000-0x8)) 2018/02/02 11:04:34 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000080d000-0xc)={&(0x7f0000ef9000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d71000)={&(0x7f00009e1000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efb000-0xc)={&(0x7f0000bd8000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef9000)={&(0x7f0000615000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ef9000)={0x0, r1, 0x1, 0x3}, 0x14) 2018/02/02 11:04:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2d000-0x6)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000090a000)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x1000100000009, 0x0) sendmsg$kcm(r0, &(0x7f0000f29000)={&(0x7f0000359000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, 0x4, 0x1, 0x1, 0x4}}, 0x26, &(0x7f00006ad000)=[{&(0x7f0000701000)="41ef9c0204ae05809d51732d6d44684207d6779c5c767dcf2d0126fb05d9e510633fe212e2b1abbebb30cdd68a00c05d693e00fa91bdcb99ee6f5faa8685a01dbbc8728f99dfab8709d5e170c629390a308767235089faebcc7e7eabd87932f0bb32e9457f20e7b7f221253e78998778d84cf4fc82875cb960c7aa1584f3b5affacf32bd2ec69e69ff069de4", 0x8c}, {&(0x7f0000fe0000-0xb7)="519bb5a8f8336590926db2c499585fe527dfae7283d7b2054770dd0f7eaf4980efb84f6e84d40aa63a8cd37535fcb1718e392c77e2f33be68bdd8b9a09a377c6bd43a49cbc701d38356a3fc3a8157bb18651f91d5bf99df4d45c23df0a6596a2da1e5fcc906a2c440fecfc7098cec3e814109cadfe57d4a1561093a1c8784bd13cd3a344f134cfebde3a73e700e902e13be242f6ccefd3816816dfb67c9dd3d925612ef3114c9aea29ee5720f868a07145ec307bb88916", 0xb7}, {&(0x7f00000c0000-0x33)="410a987afc0dd7ea09a2986a1427a2ba1ee648a1772be454afd7bf72e707480813604bcb6055c3427a01bdb56a80233ce6c2e6", 0x33}], 0x3, &(0x7f0000141000-0x208)=[{0x88, 0x1ff, 0x100000001, "a938ca2b2b81296521f0aa10908c592e3335a5ceb42cb9e48dc5a1862d5465ebd60c0e976c94ddc7934aacbf974f609207878f9e86d5db468b3229de9ff7cf6db1d414482b991c3a899cc98ee81814f3c80376c82905962048ad259169446e33cf09dde3277b6e375ac97331af645887ce0067e7c5"}, {0xd8, 0x10b, 0x10000, "7a295c62da79119196076f04919f3a6345af86d14206e9edb283ca94e55ee951c2e2c836e34e449947dce427cdb5440c093a3ba9ca4efb846c937adbc7ce4889a8dff4bf83f9357d00bcdd6ba7f30c98816c0afc26bdc03dd4a26224ddd9e66dede02e19769f2ddd42066f0136328a8bf481e49a5001e7c344d5673de2dc94db261cad5a8ececaac78094e026ac7571afff36436b1b0cd4441340a7c58d8adde0e1f01a5e8eccdd244c26de54787101484a71ee56c29bc90cd331c51af273c1d0b825336cfab78"}, {0xa8, 0x0, 0x8, "98d798a9506dd53e44c1c24da8a6607bc80f2088eabefff620a9691b4ab5a3ad185c9370fc5defaa38f705ba0a9214a2769de4761d00da90f483e9ed3da49e006183ccd42997bcb52d52788c3cc70a7926eec50282c857e20a0d7d6789baba0c31cd485ed9bd6ca365d747116cdda2417ca109ff91de5f98326bea4f7c1edfdb2b71583f91c0cdd8c1f2f0ac57862d7f8082550cde61"}], 0x208, 0x4010}, 0x40) 2018/02/02 11:04:34 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)) socketpair(0xb, 0x804, 0x40, &(0x7f0000bbc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f18000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000d8000-0x8)) 2018/02/02 11:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2d000-0xc)={0xffffffff, 0x50bd949a, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000061e000-0x10)={r0, 0x28, &(0x7f00009cf000-0x28)}, 0x10) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r3, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/02 11:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ab8000-0x18)={r1, &(0x7f0000655000-0x83)="2dea1f49cd3dc53369bd62e9014d9ef6dbc66828ae16171c76656db7a88b7ecdc8e12065c36e2b783a55cf72177ce76a0255b5f878b0db8692877cf50732b6984db4b36b58451d97ad59ef39dd006bf8e5e1da11e202bc23ea87896a857bff671180c263871a8c7515a613576aa394594201297afb6ff864a4a06d31143c02d5f03e11", &(0x7f000036d000-0x1000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair(0x5, 0x1, 0x5, &(0x7f0000218000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) 2018/02/02 11:04:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x7, &(0x7f0000289000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018e000-0x20)={r0, &(0x7f00005e2000)="bf9834df2092e69770520868b97c3d89cc8bd69d88d713fccf2503c6cfd3b17cf499dc3dabe11ef01ec96550f6bca431508c9783680be66f077bf4faaacc9d8f21e6989fbe5ca32cf13d99443d78a48a5a7afd8cd77dbf5b9bd83dd1c087b74469f3dbc18efc315a7e37716c1484b616c790189c144df0d3fce31c39a4e75116757bf577afbd0f0500b9fd89a9f987445349cc58d022d8f967176ee4f050437eca95e1859f3c31de6a433b1a3bc95755ab527644256b6e98dc50f20cdfd59aaa9f34f5022dc4", &(0x7f0000f21000)="6787413f390c6596231c1aebe9368e2f65270e9684e53c5cd72e4de9c59fbbccb50c8ce2351d2d5e6c381380f114d73c0f589f276b9ae3099013c20e508e254ffa4277a2df3292adca05af6c92fefc2c1b7405a80d28eae9d10cc73caecd69c6bbf5fb30f8d4b0a7532ef39a86b6ecd9148adeceb0102d490a6ffa1f52ec90c6e5f7d8825c0361729b516e5d42c16b83195e9d2e820c961c6e7acc1729a9a505bc6c429b78063105a13fd8185c498d02b683513ce0feecf1563c7f731587ffe3932e79a7", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0000-0x48)={0xf, 0x5, &(0x7f0000e87000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x1, 0x0, 0x7, 0x9, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f00002ce000-0xa)='syzkaller\x00', 0x1f, 0x72, &(0x7f00000cb000-0x72)=""/114, 0x41f00, 0x1}, 0x48) socketpair$inet(0x2, 0xa, 0x100000001, &(0x7f0000585000)) 2018/02/02 11:04:34 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fd5000)=0x5, 0xfffffffffffffde1) 2018/02/02 11:04:34 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={0xffffffffffffff9c, 0x50, &(0x7f0000029000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xabc5, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000025000)={r1, 0x50, &(0x7f000002a000)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000002a000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002c000-0x20)={r1, &(0x7f000002b000)="a67f36b52e85d94291861ac237235c81e7198c4eeb52776b1082da0a2e3bd4689f69f4d0c1aa8a83e58be1c2f172071b3cb069995ace853fd0b35a7b7594b4e98f1731a1178242e679233cac58013f0080f2eea0e59ca58b2a85cde034460385de3fca444c719cfa8d7928006f56ca205037d2e796b650302fe7f51b0e0386d871085864d54d78f426d8e64638cfb2b310e1b5e9ddd1446478dcc3d1a9970fe89aa886770fc7ee18a4b0331566af0d87b04b4f2df254872450dd87cb9ebc6fad2d95b565cd12db3bdf43be2378fb61385fd8f7511b714dd275c3a17198172b49e83068fc560441b6db63b49f01bf457f8301266f9e0d8e14", &(0x7f000002c000-0xe1)="5edaf7416a00fde5e8d7edbd1c602786efa5506ce01f939a074f14c8bc1e289779bc7de9ee7f433a18586942fbe3d5e2fb8c4eac7d4816e67a661d1fe1dce1c60e6ef911db65ea6948325b04806d896179ecea359d9a8667f1d2303a2b722dbdb15db14dc43adbe4c9d3e75ee9bdad9943159a5cd7ee5be61aff8685d5ca4c958f1b09516a6808e3094daedf9102cf84e809100923867f7b4d6b6091f1eccd91df676569978c3e3d2ac5763158e648089805fe0283c3aa879b5d89f0e4a9c89b66d4e6d71f632dfaa53d380f2a5f254476c9504785d8ad363424173462f8572b17"}, 0x20) 2018/02/02 11:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000318000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000eae000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 11:04:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000173000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f000025e000)='./file0/file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000e2000-0x38)={&(0x7f0000330000)=@llc={0x1a, 0xf7, 0x8000, 0x1, 0xfffffffffffff4ba, 0x140000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000951000-0x50)=[{&(0x7f0000fdd000-0x4a)="7c3cd96c7783a17c4efdcf0620c2b24585f1703890a89b6acf47654c111aa440fc72c0bca833046f947bb85bee79b3498d1de90eb2338643166b8c8005cb80414ff35b22ca767d747452", 0x4a}, {&(0x7f00002b7000)="5849b6953386dfd4153b9f983bdd0a29424d7ca0f65bff8de4c20310f1e5590588d332b9a25163df30f6824b91e9722f06539712c74e5286fe3477948e97b3a8eda0614f37344838b57b20bf306c2a1ce897b4d3061a5aaab9d9264c9da61881a419e2b22885cb9561cebbe3a76e5eebc6b638083f90fc9b8bbac1bc2239ad955430a8011e918f29058973a12c88e6121b5bdee2b3f921a994af0a661bbceef1d8a3e428599902ab3bdfbc37d6b90dc826fa0a72ddb6a0b35951a6f429baea254c2124c63a4ac863ea33445617344659636a5e9af52175cf8721f68d892f25269333426b35f294f5ec9d718e6684118a", 0xf0}, {&(0x7f000065d000-0xe4)="f0784805641333e080938f62d7dd1921c19626de8f9ca03e06dcf483c9451485debfd7dacf4532addd54a70db86b7d7b864f8377d2ffa8aef247ddd25dfdca75577fb657bd334a550b0f60f409d65f6aaa595f0366be324e9ac980f04c791fbcdb9a1f7fc6e8fe6171e9cc25e82993329f4dc5950956452b78d189dae4aaa27f0147be850d25411127eee040d3949aa842c59d2dc15f07ace85d1614562344027a62e37c0f75d2c20e35d4fca06674cfca381f08120427d6bd6d484f9196edf3321d65bf2b7a91135576c6d9717a5d9ad6de36973b8d72b4dee10157ae12d8135ce050a0", 0xe4}, {&(0x7f0000187000)="08e744379377c94ee7f711a7d7555d5a6e7dedc22ff5d7de70465c1c119c3a46d6e3a345e0b5633f4d9621e0ef0fe6ca10cc3b44559dc33ee523ae95bc63f04b61e5f401d6bc21488f1e401c574c511e511ace7513b07ff6e3fe2f2eee21613cd4fabb6caffefc9b9621e4", 0x6b}, {&(0x7f0000f31000)="5f54502ba1d5e71fcdb1ee0116f5e68b21c9a7e1ada69cafb05a1f5f23dc6b9b2b19a1881fee322c32879919482a847e5a5d0d9d4cf4e2e078b50859b72a8457f533d7e55ce9fac8c3d2a555ed", 0x4d}], 0x5, &(0x7f00002ab000)=[{0x100, 0x0, 0x1, "2b1d6bb1746d8f2975f2f82f5ea1ceef3f12613243bf73bfc77e337a0f22ff71413c7d1279b9ee97726af059f8afab6173363200af306aa385e6d913fb02c92ebb8763c526ea8d9973e2960278c394444e321161161bc9f78319500293f2cba9026cd1ee1623965517989e3d1509aafa0c1632f1027e9f662629196804adf0aa4aafcc438ef6f732f0d0b015cea6867178b2845d39aa064574e28170bd947333ec1e0a691250a07644a0fa34181eb9aa66af36316a4d636c0dfd5d4e8f401cd2da0feb0fbb678c65748a7fa0510c013013a8e3851f04a63eb6a4058741c83a726150b75ad713a474983836e8"}, {0x18, 0x101, 0x400, "425acb2a90d7"}], 0x118, 0x20000081}, 0x4801) 2018/02/02 11:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f000085f000)={r0, 0x6, 0x1, 0x1, &(0x7f0000724000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) perf_event_open(&(0x7f000052e000)={0x5, 0x78, 0x1, 0x30d, 0x4, 0x3c, 0x0, 0x5e11, 0x40000, 0x1, 0x1, 0x8, 0x9, 0x8, 0x1401, 0x5ac, 0x3, 0x7, 0x3, 0x80, 0x7fff, 0x100000001, 0x7, 0x0, 0x400, 0x7, 0x0, 0x3, 0x9, 0x3, 0x80000001, 0x1f, 0x6, 0x3, 0x2, 0x4, 0x6, 0x5, 0x0, 0x9, 0x1, @perf_config_ext={0x3f, 0xc9}, 0x0, 0x7, 0x5, 0x4, 0x8, 0x1, 0x5}, r1, 0x3, r0, 0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f3c000)) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/02 11:04:34 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x3d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000-0x28)={r0, 0x0, 0x84, 0x5d, &(0x7f000000b000-0x84)="79c43dd85e8a4d9be721fdd99d4f3f87b51cecd28bfecf2ce7c24b6edd08b6a2bd400c6feaf48013d2c03ea44dbe41bbf831184224ad95ab505746cc4eaf7dc12140d298a73db5ee7f8d487c64d40d324659a9f8f87cfef02009d75052d1b6ee125ed5969fba72c685ac2517c4dee48fe081c4f63c5acf330eeea78c3dbe7380e4db36ef", &(0x7f0000021000-0x5d)=""/93, 0x3, 0x1}, 0x28) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000021000)={0x0, 0x228, 0x8}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0xc, 0x2, 0x3, 0x10001, 0x14, r1, 0x5}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:04:34 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x0, &(0x7f0000b69000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ff3000)={0x3, 0x78, 0xcc5, 0x5, 0x9, 0x3, 0x0, 0x920000, 0x242, 0xa, 0x1e2, 0x200, 0x9ad1, 0x7fff, 0x8, 0x0, 0x10001, 0x8, 0x8, 0x1, 0x100, 0xffffffffffffffff, 0x7fffffff, 0x6, 0x8, 0x30, 0x0, 0x7, 0x9eb2, 0x0, 0x6, 0x7, 0x0, 0x200, 0x5, 0x6, 0x3ff, 0x4, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000ff3000), 0x1}, 0x200, 0x3, 0x1, 0x2, 0x7, 0x81, 0x4}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ff4000)='GPL\'\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/02/02 11:04:34 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000034f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000f78000-0x8)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d48000)={&(0x7f0000f76000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000053a000-0x9)={r1, 0x50, &(0x7f0000e93000-0x50)}, 0x10) recvmsg(r0, &(0x7f0000483000)={0x0, 0x0, &(0x7f0000d89000-0x20)=[{&(0x7f0000f76000-0xe3)=""/227, 0xe3}, {&(0x7f0000f75000)=""/5, 0x5}], 0x2, 0x0, 0x0, 0x81}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000000000)="3c8e9ac610e4e833042f451d3780f8ba0f96e7023091604662d4222336f9d8b235a5160043c293aace8ddee73821fa93404d931435b93c80df11b5b414ab0bfa4f8c77", &(0x7f0000001000-0xfa)="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", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f0000004000-0xf)="cd46374434568f8c42aaadd72cc746", &(0x7f0000004000-0x67)="49798ace04f7df02cbb498dd9611a4525b2c0a82dc55d4a36d3e57a82400f9fec9b47f4c5e51a374ce347640c8c5abca22b615d403a39af1ae7a9d786265e0c87dc5cf8a56c70cf13315047c9340b14fe727967ff7ef50950c52bf076d96d34eec5ec53becead0"}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000aa4000)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r3, 0x0, [0xa]}, 0x2c) 2018/02/02 11:04:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x0, 0x4, 0x8, 0x14, 0x1, 0xfff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:04:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xe, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dba000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c45000-0x10)={r0, r1, 0x0, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mount(&(0x7f000060a000-0x8)='./file0\x00', &(0x7f0000ac9000-0x8)='./file0\x00', &(0x7f0000c8a000)='cgroup\x00', 0x4, &(0x7f0000fb7000-0x15)="e68777ce8e19c9a15e42cbc24d451c20fc71431299") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000317000-0x10)={r1, 0x50, &(0x7f00000f4000-0x50)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d36000)={&(0x7f0000a11000)='./file0\x00', 0x0, 0xb}, 0x10) 2018/02/02 11:04:36 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000013000)) 2018/02/02 11:04:36 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d60000)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f7f000)={r0, &(0x7f0000f80000-0xf5)="4fe5be11fe02b828ca3af6b5c5b87cf49a2a4f80018c9ec3a74f094ee65c4345ca94a6484170dcdd4b4cb1f9758caed42cafcae78bfc64c544c915db7fb6c683efaa4d565cb232f304d706c04519e8e158ed2304e0dff5a0468c2e82e5b6bb3f9d8159cfba09d0c25049c8b3e0c4dbc2da24280583bb32ea7b860810a15231abf30af3306834c003ece57888d4f492cb9cf89d5e1f812d775998cf849c22b4d43376622a77465c0b230ad5103f0aba1d732069851099399c29ab0d3726100cba2ba6cc89138aaa2879de3bffe5c3c5523d6b779bb353d3f38eb533da390e76a41497a00e98fad6269458c9a5a1333256e511e6a5a1", &(0x7f0000f7f000)=""/110}, 0x18) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x8080a, 0x0, &(0x7f0000240000)) 2018/02/02 11:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f57000-0x8)) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) 2018/02/02 11:04:36 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe4000-0x2c)={0x5, 0x8, 0x7, 0x20, 0xc, r0, 0xffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18) 2018/02/02 11:04:36 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000020000)={r0, &(0x7f000000f000-0x3d)="f9cd98c6515feb40711e661345870501200f1e56a959e051b9ee04b5a012e50841aee49396b551ba3064be1447bf49c0bd9142a6571c36ab478a44c73d"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/02 11:04:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000e69000-0x8)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0x801040, &(0x7f0000000000)="dc016166252b8441da4117b0239c3361a6e40ddb623fde5767ec271de00c23774c60dcc6c79f40cc2efbb5c441f95130e6f0330c1147741b2e35441ffd71870c54628b25b9b9fbef6f8d3260ed52bb325d8f31c914b430369f74b3bad2446385aee4e4564d706125c50913f8f4e17ceebdbc691becfe6f7ae0858804e7ba988e49a9544982bfba4b4759142bf963ebc1254a2c083d815e1f0420bf5f928e6a498e1f8c3ffee6abf2d3b6f88f4b440ae6d6656db7a99256436dce9ad3548e6bedacb69b12") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a3e000-0x78)={0x3, 0x78, 0x6, 0xfffffffffffffffb, 0xfd32, 0x4, 0x0, 0x6, 0x42c0, 0x8, 0xf0dd, 0x8, 0x3, 0x4, 0x200, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2110, 0xc000000000000000, 0x0, 0x4, 0x7, 0xffffffffffffff23, 0x8, 0x0, 0x9, 0x6334, 0x9, 0x6, 0x2, 0x5a, 0x8001, 0x2b, 0xffffffffffffff3c, 0x90f, 0x0, 0x100000000, 0x3, @perf_bp={&(0x7f0000877000), 0x3}, 0x4000, 0x5, 0x0, 0x2, 0x400, 0xfffffffffffffffb, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e48000)={0xffffffff, 0x5, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f68000)={&(0x7f0000974000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00004cd000)=[{&(0x7f00008b6000-0x78)=""/120, 0x78}, {&(0x7f0000bd0000-0xb5)=""/181, 0xb5}, {&(0x7f0000f5b000-0x6c)=""/108, 0x6c}, {&(0x7f0000ba3000-0x71)=""/113, 0x71}, {&(0x7f0000e47000-0x26)=""/38, 0x26}], 0x5, 0x0, 0x0, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000008a000)={0x9, 0xa, &(0x7f0000da7000)=@raw=[@map={0x18, 0xe, 0x1, 0x0, r1}, @generic={0x8, 0xd301, 0xfe}, @ldst={0x3, 0x3, 0x3, 0x7, 0x0, 0xfffffffe, 0xe9ce963a51e08dfa}, @alu={0x7, 0x401, 0xb, 0x1, 0x3, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x3, 0xa, 0x3, 0x18, 0x4}], &(0x7f00002f6000)='GPL\x00', 0x1ff, 0x21, &(0x7f00007ca000)=""/33, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc2000)={0x1, 0x28, &(0x7f0000b95000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000f7000)={r3, 0x7}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x21, &(0x7f0000617000)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:36 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a88000-0x2c)={0x0, 0x0, 0x10000000000, 0x7179, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:04:36 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000656000)={&(0x7f0000f75000)=@ipx={0x4, 0x0, 0x40, "8e19159769d3", 0x3}, 0x10, &(0x7f0000d31000)=[{&(0x7f0000f75000)="6d2d1de56c86d08090924bf99c41641e92799d08f5f2fbcf112488ab91b7ea167838d828141012e8f4d2138d9bc147304f5c07db6348ed2c9342a8dbcdfd0c01e09a34d9beeea58c77f9731ade55f129e9d6b2e72abb27414c1ddd6c337233a2247364dce35385b12eeef9cbae0c2f25fd9b576ead09e2a4893251a1e70a22b803e9ceea1e849de828e23679e0e799e7df43031603dfa9aef99b484e4965fa3d43c576e68bd591b584ef82e04a4f2a72a2afec17f5ef8a407925057e4066529d66685753962989020b41dfaa38ab6e6634f3a47108ad29fc8bef6ac6cdc5293b141d747e17e435ba4695", 0xea}, {&(0x7f0000f75000)="d530840ff8c961817ffae3052e44", 0xe}, {&(0x7f0000f76000-0x4a)="d150284292e7f85bf648dcfd4f4ebcc15e11ff0d079649acf1883639d0cce0b26448f9031d1bed704d6f7fac8391645402a392e082eda3891c69e50f703f1989f95550d654c19a0b133a", 0x4a}, {&(0x7f00003d0000-0x1000)="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0x1265}, {&(0x7f0000f77000)="7f0bafaf000000000000000000000000003125cf7d9021ff77965a5ea5116c98511d71a8a40abeb0d8a14e68e58d890496b64f0ec06771a81a654f82bc1bec9eeb6e67905632af43f73e2be951f7a8d4b188f6ffffffff00000000d167c87778aa671c05c0ca9910ce55a731fb", 0x6d}], 0x5, &(0x7f000090c000)=[{0x40, 0x117, 0x2, "bdb0ce62ffe3b3e404c8df3ae83115a5a0d8b405584a93fac72a8f8323710fc03020855f8e765651d95c94ec4651f535"}, {0xb8, 0x0, 0x5, "0857d71a040b1adaadb2a74d77ebfbf12807c24c00918c7dac5a9ee51f521188e5899481186ae15794d6ceb649fe0b05a88051409bc2024c2de90fe5eb7860d5620ed955d369f4c6c4cf260b74ccd80604b29c96980ce890d095d25765e604dfce994ae19de9670f110ce319aa001c595073bc25550e5294a6f94379475d78bdf95c8f45c61637705570dc61c8c3c1a7d346c324eda83b871d096829c5c3db365579ee"}, {0x1010, 0x11a, 0x8, 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"}, {0x80, 0x116, 0x800, "9f00000eebbe556253cff3ec4763dede3a3890d08d13f63b89441098edd3c63d064f7721d13c9f591e5bee351a2208665c23444f67ae8c133ff2ae842589a94f6f80d1d2469dff31f3e7d21acb5f68d7e1fce1fddb02a15c445100e7a19a23a589eb3e59f8c82b49aa1bc547484ebff4"}, {0x7d, 0x108, 0xea, "2e6a14d9cad21590c7340e833ed8ed21b8bf086490f483e2287ec95ef32af79d6a148b32d762f1d21da6a55a08a95b7cab93dc14ed5bf281867b53cd1e0b63a17c0fc2c5bfd9097b1c05609221b404d8dc8af9df8597448950fd3bfe25f42aadadf5a47da3b18f1acbcfb49e59f293958a4020"}, {0x90, 0x29, 0x9, "7ccf5085a20037fac25593b7a0770d68d9a4bde3b848e37677c61e6f3b6221796d789b994e2b2a360106e8dae43b9d865fd97ff37da8e54f350540db92c367b2481c81fc36197bb09d941a1445e60d9bc157ed380c01e211ac1683a445e8981f54c6494a47959796ebeb923a663e4403f4946e11d22785f504"}], 0x12a0, 0x4000891}, 0x4000000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a67000)={0xd287e59e75b9f26, 0x6, 0x101, 0x5, 0x20000000000002, 0x1, 0x10000}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b8c000-0x20)={r1, 0x1, 0x1, 0x4, &(0x7f0000f76000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/02 11:04:36 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={0xffffffffffffffff, 0x28, &(0x7f0000012000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000-0xc)={r1, 0x5, 0x8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) 2018/02/02 11:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b9d000-0x10)={&(0x7f0000e95000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:04:36 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000005b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x4, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f00002a0000)="f1fb00afb890cecd38cf6fbbbc1cf251f8e38f1058ef35c1263faad4209289e4c7031404d9b39c27fff40a0cc739f0886afede6dd28c6d9fcafc2337151b9f25f7", 0x41}, {&(0x7f000078f000-0x18)="0530e5f53feb85b789ee33a089a8af51911b554c7e33b6af", 0x18}, {&(0x7f00007af000)="95aa6725e126134f0261dad734a8080729308997f2ac158c0c05f28047dbedd64ff40f816699fb9cda705eb3d38f85aa7fcf82eeaae919776d661223ffd6f9c5e4da1519423392d43bdadeb4b838f64d5a30145537ee670a16bf655b67fb1586d596a2d051612820e051cb73069fbacdd4b3eb09f73e801e139a56642be49a4dc465124c52b5cf624fd4345c63d9067d20633f5bbc242aa8e0", 0x99}, {&(0x7f0000277000-0x44)="b411cf7b4107dd40aeca17fc650ec341111fb112585964e44510fa466a82ebfcfdbd6c79ae0154ac532a51ef4cfdfab8bb2341459d88116f0b6f23f1825b5b7ece1d9d", 0x43}, {&(0x7f00008f7000-0xd7)="397b649d8c43e4a39c8437d571b7a29ef779aaad504b3022ee99733bdbd9f40189e9defa6bf60bd7f31024c63d680d6aaa366beebb3ddeb27c3d6e691d5df6c34edcc77dd921a2d240945c172ac21524386d2f59d8a8b46f82bb31a9c9cd61feecee64aaf98f469bc45b28a85b89650243dbb90605a6b22757aac3f02aee1d47c42b317443edf03093c2fb8574de534a9707927bac123b0da907dbc677e7d5727e7837bbd81ba444a64ea5c943c99958d87eca546297ec1b6b451b0818455b770a05d60841ba1efe4fe451a78149ac2a8bdea75d74d57a", 0xd7}], 0x5, &(0x7f0000501000)=[]}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000074e000-0x4)=0x78e251cd, 0x4) close(r0) 2018/02/02 11:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000a2d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e42000-0x38)={&(0x7f0000632000)=@nfc, 0x10, &(0x7f0000848000-0x2e)=[{&(0x7f0000e5d000-0x3f)=""/63, 0x3f}, {&(0x7f00000d0000-0x1d)=""/29, 0x1d}, {&(0x7f000020f000)=""/76, 0x4c}, {&(0x7f000090e000-0x12)=""/18, 0x12}], 0x4, &(0x7f000083a000-0x86)=""/134, 0x86, 0x1}, 0x101) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000aa1000)=[{&(0x7f000020a000-0xa7)=""/167, 0xa7}, {&(0x7f0000220000-0x3)=""/3, 0x3}], 0x2, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000090a000-0x8)) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d64000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = getpid() perf_event_open(&(0x7f0000ec4000-0x78)={0x7, 0x78, 0x2, 0x5, 0x5, 0x5, 0x0, 0x100, 0x1920, 0x2, 0x2, 0x9, 0x10000, 0xa3b, 0x0, 0xff, 0x7, 0x7, 0x0, 0x2, 0x2, 0x200, 0xd6a, 0x10000, 0x7, 0x1, 0x3f, 0x1000, 0x35f, 0x1, 0xfffffffffffffffa, 0x6, 0xffffffff, 0x31, 0xffffffffffffff80, 0x2, 0x10000, 0x4, 0x0, 0x7f, 0x1, @perf_config_ext={0xffffffffffffffff, 0x10001}, 0x1000, 0x101, 0x8, 0x6, 0x20, 0x6, 0x80000000}, r2, 0x1, r1, 0x3) recvmsg(r1, &(0x7f0000b74000-0x38)={&(0x7f0000f45000-0x60)=@nfc_llcp, 0x60, &(0x7f00009c6000)=[{&(0x7f00005e4000)=""/49, 0x31}, {&(0x7f0000fcb000-0x77)=""/119, 0x77}, {&(0x7f0000c4d000-0xa0)=""/160, 0xa0}, {&(0x7f00002d4000)}, {&(0x7f0000eb7000)=""/213, 0xd5}, {&(0x7f0000263000)=""/20, 0x14}, {&(0x7f00004fe000-0xb7)=""/183, 0xb7}], 0x7, &(0x7f0000801000), 0x0, 0xfffffffffffffffb}, 0x2042) 2018/02/02 11:04:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x7ff, 0x5, "89380620f88a", 0xc4}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="b59e4bda7a7698daf716daebc82ae5c0d9d6514583065392877c718db20e629f1e097eca3371d08d592b93b772dd692d8fdb0f2de5b80d", 0x37}, {&(0x7f0000002000)="6db298ef7b4ace6363b75d89d5efc112db6fe692a383f209f0f4a597010ce51794c91cf36a66b4444f1282bed602dd8c4a894dee7ba5cd4a121dfe9dd1bd16691e254fb6c764886693bb52ae8b9844f6c807d7860225a9c2b71b70f7717b53899f1238ce5871294152ccaf714ece6a6375b73e9be4737413e985fe4895acbcef0029b682e474c512a3507bebdc586958a65179b74463545a5eb4df2e4e5b6fb03e0eadb87d624961fd83beced1adfb59dbfcbe4406853c5da439153a83757ac966a3713d0b92838bf46e778675d3ba0358a9a08ea5516018722322a83fb35677d9e145303f6fca0e", 0xe8}], 0x2, &(0x7f0000003000-0x488)=[{0xa0, 0x117, 0x6, "08f0dcc19ee43796811dbb2df93ae01ca199f53311855b84272e092faaaa1e424a7d250189d62dfea734948649491a2677007577e7a40fc13b9410c090bb918deaa1b13fd4ca9a815116fece05450c6e21d470680af80d88358886ff68a5df87f0586d373b8658d0751a38ccc96c5c7d7226019b4cb945bdabb20c5b0bbe5f58d4b0b4583d62bd7122e149b7ee6bb5"}, {0x30, 0x1, 0x0, "e9aaacdc49f3797f648c7d25b5af3bd6f1772c1f72282109ec692b70"}, {0x110, 0x1ff, 0x4, "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"}, {0xc0, 0x119, 0x10001, "628f6c5e869043c18b6b858151c06f6ec88819f708864791b869437bec1a40d726915f2dfb9d9a69d5cc5dd0ca1b92f7ea0686683adce1cc2b1d83013e4b786cfed9eb34599f9c4f873518903e830bc0b5aefd6f186110b800618ca86109338b18aa7b2f25a23af95f4d2316c35bf8d779b1398b269257cd42ea38ecb7cfeaabfaec2d47499457fdf7615a7398c0d5ac7db9c096b6fe56e691940fc3d8d34de947b5e5cc5b1f6794daf4"}, {0xc0, 0x107, 0x401, "019581624de681e1a35540a9141f097f568bd7e48af4f3f6f3bc40d712cd38d1f70c3cab2cbfe116620c3d4802c1eb96b3d9d67b8c27f2876d79388c60146a4d9bb84f8b368078340cfa458dfbdc11e2e95c340c0b3f7c030a6f55670d4278b9924fa31a5f1b3ada8e232ce0ea6a62aef6f2fc4119b55b88cbf515f30f3c0c0a449113e93959dbf67fcacecedb7eb288ad0502d61787af71d6753a80eb373a254e7a96863a1c758af50df9f4394170cd"}, {0xe8, 0x11f, 0x6, "e005263efb1b7bd7aee50269cc47187e98bb0d3fde4603e8bad22615200c19ccfc6be5145dbe44daa483a45bb83fa46794c30335e97defc47a4f90c07bbb59e457fc12e6072e421efc7d8f621401c57c7ea4f15a22d77a9bae3e93ab58112e8292a5e389a62985927f65f620e9c3efb758e013c5f9985a9242f54ac81340045830e7184a712b61758d524b5d2a0a3490e16c55b0bbbbb8e8169af847b7673001f4e8539fa76f278a8a4c943420458e8f1fa9c963b090c14a36a97c7c56d3d8cdb219f678035d50c33817dbb3cf20a1d75c"}, {0x40, 0x10d, 0x1, "4fe33b5090a7f19fa2603c9f1b518045658181d8c9ec49bdcb690f05010bbc6e35f964d5820e304af7"}], 0x488, 0x4800}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) [ 130.330289] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:04:38 executing program 0: mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 11:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000aea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) recvmsg$kcm(r1, &(0x7f0000a7e000-0x38)={&(0x7f00006c2000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000c6a000-0x10)=[{&(0x7f00002da000-0xf0)=""/240, 0xf0}], 0x1, &(0x7f0000d7b000-0xed)=""/237, 0xed, 0x400}, 0x10000) 2018/02/02 11:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001c, 0x806, 0x2000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) 2018/02/02 11:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e5f000)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000896000)={0xffffffffffffff9c, 0x28, &(0x7f0000cdb000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e89000)={r1, 0x4, 0x10}, 0xc) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c8000)={&(0x7f0000790000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ee000-0x8)={0x0}) recvmsg(r0, &(0x7f0000334000-0x38)={&(0x7f0000859000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000367000)=[{&(0x7f0000455000)=""/234, 0xea}, {&(0x7f0000567000-0x59)=""/89, 0x59}, {&(0x7f0000092000-0x14)=""/20, 0x14}, {&(0x7f0000c1a000-0x7c)=""/124, 0x7c}, {&(0x7f00005c8000-0x39)=""/57, 0x39}, {&(0x7f0000b13000)}, {&(0x7f00009e2000)=""/136, 0x88}, {&(0x7f0000579000-0x52)=""/82, 0x52}, {&(0x7f0000f69000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7a000)=""/23, 0x17}], 0xa, 0x0, 0x0, 0x8}, 0x40000000) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000bc0000-0x8)='./file0\x00', &(0x7f000001c000-0x7)='cramfs\x00', 0x88000, &(0x7f0000f26000)="e8e50c6402501b0c2a651d4696fd592544c0ec71df41e912f6ec5005d34ac73ed9ae1071092035d4900a40b49ef8cb633092cc516f809df2e221ec365ccf93d9010a1c4026a38518ea1f11d2f4d915a911a72f12a4d13f4654b9713254ead305526647da3bbb9a685c3d2a4b3829a5d0520c4cba15e3158f2b4d7c85ae7b2e8a701ff9c6aff098f9cb792f63a973de0a71cf11735244c9e79a4fa7bae6db44540b3f4ce738720ead216a1b03f424a22b54e841048feb90c2abb9b8ddfda2965fb6e30ef5eefde508fc1e788174a12a1564afb03cdab69a") mkdir(&(0x7f00000a0000-0x8)='./file0\x00', 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000708000-0x48)={0xf, 0x2, &(0x7f0000057000)=@raw=[@initr0={0x18}], &(0x7f0000cb0000)='GPL\x00', 0x9, 0xc7, &(0x7f0000d24000)=""/199, 0x0, 0x1}, 0x48) 2018/02/02 11:04:38 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000007000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000007000)=""/227, 0xe3}, {&(0x7f0000007000)=""/90, 0x5a}, {&(0x7f0000007000)=""/42, 0x2a}, {&(0x7f0000007000)=""/18, 0x12}, {&(0x7f0000001000)=""/253, 0xfd}, {&(0x7f0000007000)=""/120, 0x78}, {&(0x7f0000008000-0x6e)=""/110, 0x6e}], 0x8, &(0x7f0000007000)=""/235, 0xeb}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xb, 0x11, &(0x7f0000008000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x1, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x5, 0xf, 0x1, 0x5, 0xfffffffc, 0xffffffffffffffff}, @generic={0x0, 0x6, 0x400, 0xed}, @call={0x85, 0x0, 0x0, 0x21}, @ldst={0x3, 0x3, 0x3, 0x0, 0x7, 0x2, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0x7, 0xe8, &(0x7f0000008000-0xe8)=""/232, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000001b000)=0x40, 0x4) 2018/02/02 11:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x801, &(0x7f0000113000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') 2018/02/02 11:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d8000-0x10)={&(0x7f0000d21000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000056b000-0x2c)={0x2, 0x5, 0x7fffffff, 0x80000001, 0x1c, r0, 0xffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b3000)={&(0x7f000076b000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f1000)={r1, &(0x7f00005bc000-0xd9)="cf99df6737e6057d5b802a838a8e5a6ac04bf8c067e101cef83c77232f4cfca4a2f421a949b32143676ebd10d41a77087b06f63be672d97ae4824703dd2ee0df551908ea6b5ec395bcf6eea58bd128a0c3e3d578f4e12b48e924ee53ad78d3790e401767aa955a8f1a73617cf1d45d6a9185576f3b6ce1c6d1e466c67417f5584bbca2cffa0af78ed7b78041efa90bc48750a67d138465daed3a0006e37d567b2378a5cce491e3c9671eb584ad992ecb14bd092ffe60ae9ce795b7d725ca453a29c14f85c5ee941f90132ccbce922de13b304478896fdc3fc1", &(0x7f0000f3e000-0xdf)="c7bb17f7e315ec6b0e9b599ebd7ea9d42a0a0e36ff9271fba12ab7c650ec35ae52e0724c53f8648396c1e342b836e0f242c01ae97f026322947a20af801ff7fa62709c6efd7fc3421f79a784ba0f3303403a8224377e58f04eb5864d74e52596b95c2cbd1294add332e523e6aa7da3b0a3a031768dd22c333c602f4508245aef5f7253394f969bf9c101072c232be05891f24d0e1f63cf6e44dcace79d2d98636313605bff54f51cbfcede4b0c7e21402f9c07d5bfbeddcd1745a7c5156c4d7e014cdc20be995d1ae4497b4a7cea1717e6d139562abacac27cf064be40af94", 0x2}, 0x20) 2018/02/02 11:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a73000-0x10)={r1, 0x50, &(0x7f00000cd000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001de000)=r2, 0x4) close(r0) close(r0) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xd, 0xf, &(0x7f00005bc000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xf7}, [@jmp={0x5, 0x100, 0x8, 0x7, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x2, 0xb, 0xf, 0x0, 0xfffffff0, 0x18}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000f77000)='GPL\x00', 0xc62, 0x94, &(0x7f000035f000-0x94)=""/148, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000072d000-0x22)={r0, 0x0, 0x69, 0x79, &(0x7f0000f78000-0x69)="e5aaeb5f9396e5d06791c32e3bf40d4c648e2204ae4444a50f36b30021dd5698b8da0bfaa6c9277e4564f2e979763782690b8eff9a7900ee7c0b0acd68727464a3e34f83a92720013f635bdfbf3d04727eca0de03211a52a58af1d4a14a99c83f4f2d798a7bfb13c82", &(0x7f000045e000-0x79)=""/121, 0x6, 0x3}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f77000-0x8)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00001c8000-0x27)=""/39, 0x27}, {&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f78000-0xd)=""/13, 0xd}], 0x5, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair(0x2, 0x6, 0x9a, &(0x7f0000510000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d81000-0x2c)={0xd, 0x1, 0x8, 0x1, 0x1, r1}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:04:38 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00009aa000-0x78)={0x0, 0x78, 0x7, 0x100, 0x1, 0xed2, 0x0, 0xc603, 0xa0020, 0x8, 0x100, 0x6, 0x3, 0x101, 0x6, 0x3, 0x7, 0x3, 0x7, 0x8, 0x9, 0x80000001, 0x2, 0x8, 0xc2, 0x8, 0x1ff, 0x740badf2, 0x0, 0xd1d, 0x2, 0x80, 0x9, 0x8, 0x2, 0xe2, 0x1e20000, 0x5, 0x0, 0x5, 0x0, @perf_config_ext={0x76, 0x2}, 0x0, 0x101, 0x5, 0x3, 0x1, 0xa90, 0x4}, r0, 0x4, r1, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000549000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000b6a000-0x38)={0x0, 0x0, &(0x7f0000d3c000-0x60)=[{&(0x7f00006be000)="e789521b119250b07b0c99b7bd97bd9fcfed634d8372f5c2f54c0b3efb4b773e48409c48d1a0636225f0b20ba3a4d5adb11169189c56542b74fbd060aa3bef552149ce544e181b162b40d2b773ab0f483df3853436d49b27596df90ba0299f664c61027375b2169cc2fce4c37341dd4eab18c52096f155e6333cb59953c540952831e1ed47dced4c1ad06c9e8cf1fac88fadc304f95a1bc86c26046a0f434c46a7e18638179e852565bd77a78ddacb2361bd86d5dcb369f01c4a6525ba41e77acd14eb9c431fbe20ebaa983136017e", 0xcf}, {&(0x7f00009da000-0xea)="1fd1d55e1a59ef2c453494eb0f53c32a63d85db6762e2bde33c13a146f0cd49e253155ff54f86719b837df043164849b700264069aa9115ce365236b538bec6edb7d695f411da7ed686bae4f2fd42a5fc1a62d2c54a0c081101fc7da05c2761cd50a456a61cbde7507f75e9426d137c2196576b450b8bdc63c64dd929aa09809b7c68726cdd15154f16e3514136b2231e0ae82519b017d5af0a40ca1be913e0d67c505dec9d79a45fa780e68b8e047ec49b843972815509435cc16c73b5afa3982ccebc6ed07c9607b4f9dbdd20b54bc03786be13973c02d05f94c729a6b57e66e28e5064e7b16295369", 0xea}, {&(0x7f000018e000-0xeb)="30ca5352bbe322845e33ccb26dd7292cdf5960706480896d302823098e1877a2f7363fc6c9dd010b7bb7e05f053d53b69973b4f452d4d298b11327c33e945763cade62db339e2b9ebcbc4daccd95f503255d1df589a6f76c6c65235d59e5972a2f58cdf8b7b536b90738880044e051d5d4d064368d118136ffc91d28796bc30b76e137691a45c0023d4327ab1707a4a4379d2acb2df1ad1d4f3233c51becbca99b0776023367890fecaf0e050277b9a5a3d670779da74078a567e255e25ad90faeca272bce7be23dead025c07922f8e3439ee4b893f875fad0252138100aaf48519ee21706c0bf3c0b8b98", 0xeb}, {&(0x7f0000862000)="9e9fc44f337f6156a55f99d39cdecc9985c4a803333e896a30b7c6f9d124e2dd85b0878f717c754a9fc8f5e34ec57108cca57a41d11f165e2af0b2b6521d71fc12ffabedce47114fc8fe87418c766b541e9819b1c97b5f727c378980c56a331733ce7f2598c4e5e0a3371bc0b8313822e47e09a022d72e6eebea5f6d90d0b6fc05b6e752a6e27ced9b239854070ab4ae31", 0x91}, {&(0x7f0000556000)="b4f839dd8c344e09e83ccbe08c62815f793a1d4859109ba214a79ba3c5753f4d9183729e8750085b97260467b81fda54f17b9aff3dd92dd77a4cd002c4185e2950986d42e8185877ae1af33589f7adf1ea3549644c92b0e41248b952347051beb15fadb7bbd9a813670fd8c5b0e85814b0ab41a0ab46d388203913f03bc6cc8d6f0663471d2a11aa46929f638d7f9d793902799870a740bd6d9a201dd89cdf06b2416166044fde87483ef49393820a319b65fce8c3be0b0f21e968f4391faefb4d0a9c3a98f39872e5933a25e795c8f3cfc98d5d438dccb09afe6a868a62481d2219ac56a4f3eae511918354e289298f", 0xf0}, {&(0x7f000022a000)="78e532c7ed3bcc80c554b25d33cefb29d6a7bea3286326d8ae3751a1c820fd1c218bb1d4c69fa6132a8d201b3688c915ef059fc772c5902d6b6cacb9f6a7d0f76ce8328aeff4fd1e6e56935b2a039b431d2a02ab4ab00790d699942819b695bb53db63ed90515d50cfb8b02e2d5df47b5336551caf738580", 0x78}], 0x6, &(0x7f0000b5f000-0x2f3)=[{0x10, 0x0, 0x101}, {0xf8, 0x67cb33a29d3d0d08, 0xa8, "064532d7e9b8297704215811bacb320962db6309283a1292a024000c7ed8b1d112dad6d86399770ffe26d8e7210b9a5341473d26fed79a1bfe96a0c0892c436c9e0f52f269350e35d2640c6a57e2281bd3515eff80535714b1af8d20aff216fcdfbd67c2e2a13af3b85ceede37fd96b4a83fee334743abca95572fdaede6b94e0c65012632563cb64c1212c2c17dd7a22a96c41effaa7de18bbfc807951eccacee7301bf6da389ce213dc1abf0ce304f439a1aa5e0063d873d9f2e90a6dc4fc550d281f74d9cef4a28dfb1ddd08b6c49c64e8c62f742ca095dc4a0b870ddbfd12e31"}, {0x68, 0x107, 0x3, "38fac073aff280821ac3db032c78b3d63efad36c63e39b5ff81fcffa79c5fdfa6ea2eb0b56dea019d1d082efb33c4c4743c2e0fa4c11ac6e74ccc277b26cba5eb3490390c439848f1f721f226635b0acd1f4f2"}, {0xb8, 0x0, 0x5, "1fd0b3b0c4f310f90e16b539875f20df18f6abcee562c6940d54d798f1fa97d21f4aae3d878ff50291ffc829e7f1187b019ae271ca7fa0e543a5eb1b0b02b7dab74097ce2605674a596f9e60ca49d42931a54de7a9129f95f960517b43374a9226be338e1f8014c9108cad16119674b332cf4400d3575adf4bf1ab99597e23ba048c6a5c27a1a477ad054ff377729708cc081403a93aa39a6717ac5f136456bb318b3f"}, {0xc8, 0x119, 0x7fffffff, "bdbec24880a4676d2ca699507987ac0e8d1c6db1f5ac5067c88ee736a3154ad2a5c476048a443c8034709436d525ace6dc438da997127a90297a6ea0e9c802189462df3fdfd968729ea8ccf763c70771d1d4bb8ba5e9665a6852adc569cd1de6d016793d3da7f9562ce5ff6e63ff6441382ab07600eec5a2f7167c11aa849abbd32bc887ef59a1d0d8696362a0f6f03f53e8bbed0b1ec0e7226aa3c2b626004d7a77cac41293a3779c4bd9d36e001b39359bfd3010c4"}, {0x70, 0x129, 0x10000, "d231d26e4f51054fd0a21007429687009acd7e39ef4524147aeade7a501576ae0979d337a52f2dbfa91b8ec991da4b653a5f861756ddf5ef168439205d2b30f5bff30ad5169e5ac7477869ae9079d0e70188d187a08e01c44b3d1dc34901ba"}, {0x1010, 0x114, 0x6, "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"}, {0x18, 0x10f, 0x4, "690c73f846314c3c"}, {0x58, 0x113, 0x1030, "8eb28d086e769be0d0e71dd0c266e94b26790023f369f76d1f0f068e2a8c6fe5ed159c3bbab31c0613702fbde5131ef531e1666dc5c864c777290cbac063a90c2484eb"}], 0x13e0, 0x40}, 0x40) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/02 11:04:38 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff4000-0x2c)={0x5, 0x1, 0x6, 0xb, 0x1}, 0xfffffffffffffe54) socketpair$inet(0x2, 0x4, 0xfffffffffffffff9, &(0x7f00004c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000ff5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000ff4000)=[{&(0x7f0000ff4000)=""/97, 0x61}, {&(0x7f00003a8000)=""/4096, 0x1000}, {&(0x7f0000e15000-0xa5)=""/165, 0xa5}, {&(0x7f0000df5000)=""/70, 0x46}], 0x4, &(0x7f00000a0000)=""/253, 0xfd, 0x3}, 0x10043) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff5000-0x48)={0xf, 0x10, &(0x7f0000190000-0x80)=@raw=[@generic={0x5, 0x4, 0x5a, 0x8}, @jmp={0x5, 0x0, 0x9, 0x7, 0x6, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x3, 0x3, 0x5, 0x5, 0x22, 0x7562edae11fcdec2}, @exit={0x95}, @alu={0x7, 0x83, 0x0, 0xe1ebd343a8b6ca13, 0x2, 0x4}, @generic={0xb2, 0x5, 0x6, 0x8}, @generic={0xe47, 0x81, 0x6}], &(0x7f0000ff5000-0x4)='GPL\x00', 0x8, 0x52, &(0x7f00009f4000)=""/82, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000079e000)) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005ac000)={0x0, 0x0, &(0x7f0000ff3000)=[{&(0x7f0000f2b000-0xfb)=""/251, 0xfb}, {&(0x7f0000ff3000)=""/4096, 0x1000}, {&(0x7f0000ff3000)=""/17, 0x11}, {&(0x7f0000ff4000-0xe6)=""/230, 0xe6}, {&(0x7f0000ff3000)=""/97, 0x61}, {&(0x7f0000ff4000-0xb)=""/11, 0xb}, {&(0x7f0000ff4000-0x53)=""/83, 0x53}], 0x7, 0x0, 0x0, 0xeb1}, 0x40000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/02 11:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x200000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 11:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a6000-0x20)={r0, &(0x7f0000ac6000)="923efbb0f476c9011db05f21ed6122975ac79281bc245766b3edb259ca41540b73306ebcd335a762b86f1a657705b52e6600acce749bc7c213532cfe1272056858444662ba2568e1871ae7e0b10b809083690c1085416a0481341cf4d7846cf4cfbc3c0d33a1319cde506ba3ed54da0c90b38b19f5db8008ee3dea2c1fd87909b98512e1ff05ef037dd073d9b865237efc636b5035e5a34bce8b5c1ef1f31f5204ef1ff4b33775a24dfc4d7076204fd131537dee27e4126a5a8f4cf813a5be986631b3c716bb8314a927d8bae054c98585", &(0x7f0000f71000)="dbdc7c5e30df53f0e63bd814f5855d411eeb7bf9e95d12adea2f29848492db2490a8406e919114febf1b4461259a65441a3f0fc67abda91c928950718b1a375838572bac1c22808bf391828ce59c20271c95b43c4f2fa8d5b593eaeabc67d852b5e7b42d6773c13ff65604065c694f9fe7d34acdf10398cbbad238a7c330da70e5ed3673766897f3b68d674d3e1bcdf2aea04faafd68609058f5f36405e76801", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/02 11:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c93000-0x78)={0x5, 0x78, 0x8, 0x5626, 0x2, 0x80, 0x0, 0x2, 0x24000, 0x4, 0x4, 0x10000, 0x7, 0xea, 0x401, 0xffffffff, 0xfffffffffffffffe, 0x8001, 0x4ef, 0x3, 0x7fff, 0xffff7fffffffffc0, 0x1000, 0x7, 0x5, 0x401, 0x3, 0xb4, 0x400000000000c9, 0x401, 0x6f6, 0x5, 0x659, 0x100000001, 0x5, 0x9, 0x6, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f000038f000-0x1), 0xe}, 0x10, 0x4000000000000001, 0x100000001, 0x1, 0x5cb8, 0x1f, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f0000052000)={0x0, 0x78, 0x10001, 0x100, 0x5, 0x2, 0x0, 0x6, 0x110, 0x4, 0x7fff, 0x9, 0x7f, 0x10005, 0xff, 0x9, 0xfffffffffffffe01, 0xffffffff, 0x40, 0x7ff, 0x100000000, 0x0, 0x7fff, 0x1fffe, 0xab, 0x4, 0x9, 0x5, 0xfffffffffffffff7, 0x2, 0x7, 0x6, 0x9, 0x37f3, 0x8000, 0xa00000000000000, 0x3, 0xffffffff, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000944000), 0x8}, 0x4, 0x33, 0x6143, 0x1, 0x80, 0x4, 0x80000001}, r0, 0x3, r1, 0xa) socketpair(0x8, 0x0, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000050f000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f000053c000-0x10)={&(0x7f0000c50000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000d87000-0x78)={0x0, 0x78, 0x2, 0x7, 0x3, 0x100, 0x0, 0x1ff, 0x4000, 0x1, 0x1ff, 0x50, 0xff, 0xa6ec, 0xfffffffffffffc00, 0x800000000000f453, 0x12, 0xe1a1, 0x9f, 0x937c, 0x6b09, 0x7a, 0x101, 0x401, 0x7fff, 0x83f2, 0x1, 0x8000, 0x0, 0x401, 0x9, 0xe4, 0x5, 0x4, 0x9, 0x5, 0x9, 0x7, 0x0, 0x6, 0x0, @perf_config_ext={0x10000, 0x101}, 0x10, 0x6d5a, 0x2, 0x6, 0x5, 0x5, 0x6}, r0, 0x40, r4, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dfc000)='trusted\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000cb8000)={0x1, 0x0, [0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005f7000-0x8)={r1, r3}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000da9000)=0xffffffff) 2018/02/02 11:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xce) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/02 11:04:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xb, 0xd7bd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ffb000)={r0}) recvmsg$kcm(r1, &(0x7f0000eda000)={&(0x7f00000be000)=@l2, 0x5b, &(0x7f0000a28000)=[{&(0x7f00005cc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000df6000)=""/9, 0xffffffffffffff5f, 0x2}, 0x40) perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00009f4000-0x38)={&(0x7f0000244000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00004b4000)=[{&(0x7f0000806000-0xcf)=""/207, 0xcf}, {&(0x7f00002fa000)=""/152, 0x98}], 0x2, &(0x7f0000e98000-0xde)=""/222, 0xde, 0x8001}, 0x40012140) bpf$PROG_LOAD(0x5, &(0x7f0000ec0000)={0xf, 0x2, &(0x7f00006ad000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000aea000-0xa)='syzkaller\x00', 0xe0fb, 0x0, &(0x7f0000aa2000), 0x41100, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000724000-0x8)) 2018/02/02 11:04:38 executing program 3: socketpair(0x1b, 0x7, 0x2, &(0x7f000062c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x81, 0x7, 0x4, 0x1f, r0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x100000001, &(0x7f0000c46000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000028f000-0xc)={&(0x7f000081a000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xf01) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) 2018/02/02 11:04:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000035d000-0x2c)={0x0, 0x71, 0x8, 0x6, 0x8, 0xffffffffffffffff, 0xd0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000003c000-0xc)={&(0x7f00000c2000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xf, 0x10000001, 0x20009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r1, &(0x7f000075c000-0x48)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2b000)={&(0x7f00000b0000-0x8)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000013c000-0x78)={0x0, 0x78, 0x4, 0x100000000, 0xffffffff00000001, 0x3, 0x0, 0x7, 0x1000, 0x4, 0x9, 0x80, 0x4, 0x1, 0x8, 0x1000, 0x1, 0xffff, 0x7, 0x8, 0x8, 0x40, 0x9e71, 0x7, 0x401, 0x81, 0xa80b, 0x7, 0x28, 0x5, 0x3, 0x3f, 0x6, 0x1, 0x7, 0x4, 0xfffffffffffffffe, 0x9, 0x0, 0x80000001, 0x3, @perf_bp={&(0x7f0000ab2000), 0x2}, 0x30, 0x1, 0x2, 0x5, 0x0, 0x8000, 0x1cce}, 0xffffffffffffffff, 0x1000000000000000, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000034f000)=0x1) 2018/02/02 11:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003f7000), 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 11:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000671000-0x2)='..', 0x0) socketpair(0x7, 0x7, 0xfff, &(0x7f0000ea6000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000004e000)={r0, &(0x7f00002d3000)="ce48d1bf98d380344027cad859364be33657fbe7c86bd932afccc0bc23317d2f4a0259bf59527f2f1d2679a2c803dc7d9407a27268d11ce29e0882867c6316409fecef8fecd67c6f683412e849980290f7b5d4bd9f38a0f12c5e81cff32bd45b0e0ef92ad3c844a999a6b76fdcb7ca7c944e7641d04bbc89138eefc59753342e2debae7fb23cbe21ae61027ef1433567f4e6879298d5ef8ff5bfe88e1d8647ac689cd19ce6f41a51049176e0240c3ae0d306a5db8f02ea67f93da9b26e2fd481c75699912a36104b66af49e3a8", &(0x7f0000a1b000)=""/62}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000075000-0x4), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ae0000-0x3)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000600000)) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) r1 = gettid() perf_event_open(&(0x7f0000269000-0x78)={0x3, 0x78, 0x7, 0xef, 0x1, 0x3, 0x0, 0x6, 0x40, 0x5, 0xc92, 0x9, 0x6, 0x10001, 0x1ff, 0x5, 0x3f, 0xac, 0xff, 0x101, 0x5, 0x4, 0x1, 0x0, 0xffffffffffffff8a, 0xfffffffffffffff9, 0xfff, 0x40, 0x0, 0xffff800000000000, 0x8, 0x0, 0x1, 0x91, 0x423, 0xfff, 0x800, 0xfa, 0x0, 0x4, 0x1, @perf_config_ext={0xffffffff80000001, 0x80000000}, 0x3a000, 0xd64, 0xa851, 0x5, 0xdda6, 0x5, 0x8}, r1, 0x9, r0, 0x1) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x73da, 0x5, 0x4, 0x7fff, 0x0, 0x6, 0x20002, 0x9, 0x401, 0x7f, 0x1, 0x3, 0x3, 0x4, 0x1, 0x200, 0x0, 0x800, 0xffffffffffff1d3e, 0xff, 0x7, 0x2, 0xfffffffffffffffd, 0x9, 0xeef7, 0x6, 0x7, 0x8, 0x100000000, 0x7, 0xc8d, 0x4, 0x9048, 0x8f, 0x5, 0x0, 0x0, 0x29d, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x1, 0xff, 0x40, 0x1, 0x3a3, 0x53, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7, 0x1000, 0x8, 0xfffffffffffffff7, 0x0, 0x5, 0x0, 0x2, 0x100000001, 0x400, 0x100000000, 0x8060, 0x5d, 0x5, 0x7, 0x3, 0x6, 0x3, 0xffffffffffff6c7b, 0x8000, 0x5, 0x6, 0x2, 0x3, 0x80000000, 0x3f, 0x2e, 0xc6fb, 0x6, 0x6, 0x5, 0x0, 0x63ce, 0x1, 0x4, 0xe76, 0x0, 0xef8, 0x1, @perf_bp={&(0x7f00008c1000-0x1), 0x8}, 0x8, 0xff, 0x4b, 0x3, 0x0, 0xf2, 0x1000000}, r0, 0xfffffffffffffffd, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000972000-0x8)={0x0, 0x0}) socketpair(0x3, 0x800, 0x4, &(0x7f0000eae000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000874000-0x14)={0x0, r4, 0x5, 0x3}, 0x14) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0, 0x0, 0x8000000001, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) r6 = getpid() recvmsg$kcm(r3, &(0x7f00003e6000)={0x0, 0x0, &(0x7f0000fa2000-0x80)=[{&(0x7f00009ef000)=""/148, 0x94}, {&(0x7f00000aa000-0x36)=""/54, 0x36}, {&(0x7f000040d000)}, {&(0x7f0000d3d000-0x49)=""/73, 0x49}, {&(0x7f0000f75000)=""/231, 0xe7}, {&(0x7f0000dee000-0x5)=""/5, 0x5}, {&(0x7f00009af000-0x1000)=""/4096, 0x1000}, {&(0x7f00005d5000-0x94)=""/148, 0x94}], 0x8, &(0x7f0000417000)=""/4096, 0x1000, 0x8000}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ada000)={&(0x7f0000e53000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x2, 0x8000000, 0xffffffff, 0x7, 0x0, 0x9, 0x9200, 0xa, 0x2, 0x800000000000000, 0x9, 0xa31, 0x6, 0x5, 0x81, 0x1, 0x9, 0x4, 0x8, 0x5, 0x6, 0x2, 0x4, 0x88, 0xfffffffffffffff7, 0x3, 0x1, 0x5, 0x7a0, 0x2, 0x9, 0x400, 0x0, 0x1, 0x4, 0x81, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000169000-0x1), 0xa}, 0x8, 0x3, 0x2d, 0x0, 0x180000000000000, 0x1, 0x7}, r6, 0x5, r2, 0x4) 2018/02/02 11:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009ad000-0x38)={&(0x7f0000d36000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a6b000)=[{&(0x7f0000a00000)=""/44, 0x2c}, {&(0x7f0000f28000)=""/186, 0xba}, {&(0x7f0000ec4000-0xec)=""/236, 0xec}, {&(0x7f0000c2f000)=""/222, 0xde}, {&(0x7f0000cc3000-0xa0)=""/160, 0xa0}, {&(0x7f0000e8d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000927000-0xfa)=""/250, 0xfa}, {&(0x7f0000ad2000)=""/32, 0x20}, {&(0x7f0000013000)=""/200, 0xc8}], 0x9, &(0x7f000085c000)=""/10, 0xa, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000008c000)={0xf, 0x9, &(0x7f0000a45000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x6, 0x0, 0xf, 0x4, 0xfffffffc, 0x1}, @exit={0x95}, @alu={0x7, 0xffffffffffff0001, 0x4, 0x7, 0xf, 0xfffffff0}], {0x95}}, &(0x7f00001b3000)='syzkaller\x00', 0x8, 0x47, &(0x7f00007c8000)=""/71, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000042d000)={r2, r1, 0x0, 0x3}, 0x10) recvmsg$kcm(r1, &(0x7f0000b47000-0x38)={0x0, 0x0, &(0x7f00000e2000)=[{&(0x7f0000635000-0x46)=""/70, 0x46}], 0x1, 0x0, 0x0, 0x7}, 0x10100) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000825000-0x70)=[{&(0x7f0000380000-0xa0)=""/160, 0xa0}, {&(0x7f000027a000-0xab)=""/171, 0xab}, {&(0x7f0000b7f000)=""/2, 0x2}, {&(0x7f0000379000-0x81)=""/129, 0x81}, {&(0x7f00009d8000)=""/14, 0xe}, {&(0x7f0000886000-0x74)=""/116, 0x74}, {&(0x7f00005bb000)=""/163, 0xa3}], 0x7, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) recvmsg(r1, &(0x7f000028c000-0x38)={&(0x7f00000c4000-0x10)=@can, 0x10, &(0x7f000033f000-0x60)=[{&(0x7f00006be000)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000052000-0x8)) socketpair(0x1b, 0x5, 0xffffffffffffffe0, &(0x7f0000c8d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 130.811715] xprt_adjust_timeout: rq_timeout = 0! [ 130.849283] xprt_adjust_timeout: rq_timeout = 0! 2018/02/02 11:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000006a000-0xc)={&(0x7f0000ec4000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b98000)={r0, 0x28, &(0x7f00009fe000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d17000)={r1, 0x3, 0x8}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fa7000-0x2c)={0x1, 0x6, 0x2, 0xff, 0x18, r0, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000037000-0x2c)={0x0, 0x100000, 0x6, 0x5, 0x1, r2, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b59000-0x2c)={0xf, 0x7, 0x2, 0xc96, 0x10, r0, 0x7fff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009cf000-0x18)={r2, &(0x7f0000aa1000-0x61)="1749ea7c745c1469ed5cdc01cfcf1c9535d84ccd56e593ea51018cb03cdd0ebdbb6594c002966f9901d76ce11171bac1292c34c66b1950f2f964bb052b5c41351a83979a206e9d5936c805be7deb6e1699166b686261fb13115b3359cc78d10d04", &(0x7f00005d4000)=""/60}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004bb000-0x18)={r3, &(0x7f0000da1000-0x1000)="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", &(0x7f0000d4a000)=""/145}, 0x18) 2018/02/02 11:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0xc, 0x10001, 0xb81, 0x7f, 0x8966aaf42f11fafb, 0x1, 0xffffffffffffff36}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e6000-0xc)={&(0x7f0000caf000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000070d000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af3000)={&(0x7f0000fae000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000248000)={r1, &(0x7f0000280000-0x1000)="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", &(0x7f0000ff8000-0x52)=""/82}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba6000)='./file0\x00', 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/02 11:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000)='./file0\x00', 0x118) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c0a000)={&(0x7f00007b7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x40, &(0x7f00001c8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000caf000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e8a000)='ceph\x00', 0x0, &(0x7f0000ad0000)) 2018/02/02 11:04:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x72d, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b24000)='\x00') mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7c000)={r0, 0x28, &(0x7f0000c4f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000441000-0xc)={r1, 0x18, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:38 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f3000)={&(0x7f0000d01000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000-0x10)={r0, &(0x7f0000efe000)="4f25b6f3d608a9fd450450bd639319d5a50f612b93976fa75a1f50471adf612bdf87aa740bf2b2753484"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r1, &(0x7f0000efc000), &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000033a000)={0x1, 0x28, &(0x7f000069d000-0x28)}, 0x6a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8d000)={0x1, 0x28, &(0x7f0000607000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d8c000)={r0, 0x4, 0x810}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000461000)={&(0x7f000092d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ea6000-0x20)={r1, &(0x7f000097d000-0x19a)="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", &(0x7f0000005000-0xb8), 0x3}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 130.970329] overlayfs: missing 'lowerdir' 2018/02/02 11:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff6000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) 2018/02/02 11:04:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f000008e000)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0xffffffffffffffbd}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000106000)={0x1, 0x0, [0x0]}) [ 131.083394] [ 131.085220] ============================= [ 131.089540] WARNING: suspicious RCU usage [ 131.093774] 4.15.0+ #10 Not tainted [ 131.097441] ----------------------------- [ 131.101646] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 131.110978] [ 131.110978] other info that might help us debug this: [ 131.110978] [ 131.119202] [ 131.119202] rcu_scheduler_active = 2, debug_locks = 1 [ 131.125939] 3 locks held by syz-executor2/12779: 2018/02/02 11:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a21000)={&(0x7f000040d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) mount(&(0x7f00006b6000)='./file0\x00', &(0x7f000081f000)='./file0\x00', &(0x7f0000e21000)='ubifs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() perf_event_open(&(0x7f00003a7000-0x78)={0x0, 0x78, 0x1, 0x100000000, 0x7, 0xf3b9, 0x0, 0x1ff, 0x4000, 0x2, 0x9, 0x2, 0x9, 0x3, 0x4, 0x6, 0x9, 0x101, 0x3, 0x3f, 0x9, 0x2, 0x81, 0xfffffffffffffff8, 0x100000000, 0x8, 0x9dc000000, 0x6, 0x57b9, 0x3f, 0x7fffffff, 0x3ff, 0x2, 0x80000000, 0x8, 0x9f, 0xffff, 0x33e, 0x0, 0x3, 0x1, @perf_bp={&(0x7f000006a000-0x1), 0x2}, 0x10010, 0x6, 0x10000, 0x6, 0x6, 0xc3a, 0x3d}, r2, 0xffd, r0, 0x4) 2018/02/02 11:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000535000)={&(0x7f000006b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00005eb000-0x20)=[{&(0x7f0000dae000-0xe)=""/14, 0xe}, {&(0x7f0000c7f000)=""/238, 0xee}, {&(0x7f0000f84000)=""/21, 0x15}, {&(0x7f0000743000-0x8)=""/8, 0x8}], 0x4, &(0x7f0000b3b000-0x14)=""/20, 0x14, 0xffffffffffffffff}, 0x20) sendmsg$kcm(r2, &(0x7f000051b000)={&(0x7f00007a0000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000c89000)=[{&(0x7f00003e2000-0xd5)="224142619a1151d81bc247141946a7e54fc3c51db5b33b35db56bbde24c5544e92ea4e24457fa4a44ec4217ca713cc5036114d79ea3dbd62e620e2ec61d82f2ed8d6f451c84702fa5e86ee9325727a6b03a2cc3f444f0ce551df53692ac9a6dfcd41e8c02f053c4c2994b3cd30b61893f62e159518d70e17cac9f6e4502125d2ad74ec5ddb7689833d9a25ff9a11966d24af6b0ad2c791e1354d1969926473b6e39a82333a8e7469bf7daa4b76b0c3d2c85d000da2e14e5efd0c271c2fef4560552328bf5fccea02a1c7bf32c46c50bdd4b9543c71", 0xd5}], 0x1, &(0x7f00001b4000-0x290)=[{0xe8, 0x1ff, 0x0, "f00d48786f122e5504feaa17e84724660a428eef9eedab8962ff95dd4f1ac90658cee88f5324f7e306ad77608b2eca0e4208cdcb220615ace699ef88d13ff6a98fd3dabb1952883db0c45a8702e63209e5f2e396b56256dee92ca923b9f0f9815c97dcdb749cf58dafd42fd3033019750124fe08eafb642087dbaff472786dd9ce37093f4364763c66ebe304942898f4880d3f936daa3066e07f5f69e899336ea133f59ae02d5836299dc7526c1ab2278137ef5d5a3cbc62f6a364965b00e64bde9b5cadfae68e1bef67687c3a220d88a16d67cba5088e64"}, {0xb0, 0x197, 0x6, "496a3f21606da69d16df7a5e6b24d3f07087a0cca8c0a282198b84203691cc235e48d5976c8ddb89e2050cd04694a8b2e958d91cc997762c19172a5d068f44a28f86e7939dca7f8009675d4e16583e63d7d139464cf9a6721d649465990736c65ef149f0b6ada7ad4965c292d759a4e0d989135732f2aaedd3cd1de4f6779460343b6a049796fa647e45fa335b1c6ee8b5f637e409a6f67c1423c6f6372bb460"}, {0x60, 0x117, 0xc2, "dbae8d0786f2e479b7333ba57612dec6cba2798e8d1dc8b8af8d41be8e8537e936eff8671beb5b9b1733550fe6f16cd143d5af3a90268cc04943649de8a77ae4d8a8d78e9a5b4ba57ffb736837a3"}, {0x98, 0x1ff, 0x7, "4af658a435e02387046520fb7e3d0a3b8ee6693eec65d1a6d4b9353b241539fc2507537120408d1ec680e3e23e9f5cab630cdee976f710e7640138f987bb8c6e3b521c655b2fa4304da6c66236d03edd20b28a88041559386658b837a93ff9c56fcac194e08416e2667ff9ba7cd70680ef9a82e5a11c4fecb7695c319dc2d61bf283ee380584fe21"}], 0x290, 0x1}, 0x0) 2018/02/02 11:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006a0000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) [ 131.130752] #0: (&ctx->mutex){+.+.}, at: [<00000000d6f937fa>] perf_event_ctx_lock_nested+0x21b/0x450 [ 131.140296] #1: (bpf_event_mutex){+.+.}, at: [<00000000e8c78457>] perf_event_query_prog_array+0x10e/0x280 [ 131.150296] #2: (rcu_read_lock){....}, at: [<0000000047914d94>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 131.159897] [ 131.159897] stack backtrace: [ 131.164472] CPU: 0 PID: 12779 Comm: syz-executor2 Not tainted 4.15.0+ #10 [ 131.171394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.180739] Call Trace: [ 131.183313] dump_stack+0x194/0x257 [ 131.186930] ? arch_local_irq_restore+0x53/0x53 [ 131.191618] lockdep_rcu_suspicious+0x123/0x170 [ 131.196280] ___might_sleep+0x385/0x470 [ 131.200241] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 131.206137] __might_sleep+0x95/0x190 [ 131.209917] ? __lock_is_held+0xb6/0x140 [ 131.213979] __might_fault+0xab/0x1d0 [ 131.217770] _copy_to_user+0x2c/0xc0 [ 131.221480] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 131.226581] ? bpf_prog_array_length+0x2d0/0x2d0 [ 131.231321] ? __might_sleep+0x95/0x190 [ 131.235303] ? kasan_check_read+0x11/0x20 [ 131.239430] ? _copy_to_user+0xa2/0xc0 [ 131.243310] bpf_prog_array_copy_info+0x17b/0x1c0 [ 131.248141] ? bpf_prog_array_copy+0x370/0x370 [ 131.252739] perf_event_query_prog_array+0x196/0x280 [ 131.257835] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 131.263022] ? __fget+0x333/0x570 [ 131.266480] perf_ioctl+0x3e1/0x1480 [ 131.270284] ? lock_release+0xa40/0xa40 [ 131.274248] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 131.279072] ? __lock_is_held+0xb6/0x140 [ 131.283161] ? __fget+0x35c/0x570 [ 131.286625] ? iterate_fd+0x3f0/0x3f0 [ 131.290434] ? perf_event_set_output+0x5a0/0x5a0 [ 131.295200] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 131.300030] do_vfs_ioctl+0x1b1/0x1520 [ 131.303918] ? ioctl_preallocate+0x2b0/0x2b0 [ 131.308317] ? selinux_capable+0x40/0x40 [ 131.312392] ? syscall_return_slowpath+0x2ad/0x550 [ 131.317324] ? security_file_ioctl+0x89/0xb0 [ 131.321728] SyS_ioctl+0x8f/0xc0 [ 131.325094] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 131.329829] RIP: 0033:0x453299 [ 131.332997] RSP: 002b:00007ff09ea6dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 131.340695] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 131.347943] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 131.355286] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 131.362538] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 131.369788] R13: 00000000ffffffff R14: 00007ff09ea6e6d4 R15: 0000000000000000 [ 131.377172] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 131.385071] in_atomic(): 1, irqs_disabled(): 0, pid: 12779, name: syz-executor2 [ 131.392586] 3 locks held by syz-executor2/12779: [ 131.397398] #0: (&ctx->mutex){+.+.}, at: [<00000000d6f937fa>] perf_event_ctx_lock_nested+0x21b/0x450 [ 131.406952] #1: (bpf_event_mutex){+.+.}, at: [<00000000e8c78457>] perf_event_query_prog_array+0x10e/0x280 [ 131.416985] #2: (rcu_read_lock){....}, at: [<0000000047914d94>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 131.426690] CPU: 0 PID: 12779 Comm: syz-executor2 Not tainted 4.15.0+ #10 [ 131.433616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.442970] Call Trace: [ 131.445575] dump_stack+0x194/0x257 [ 131.449226] ? arch_local_irq_restore+0x53/0x53 [ 131.453900] ? print_lock+0x9f/0xa2 [ 131.457544] ? lockdep_print_held_locks+0xc4/0x130 [ 131.462505] ___might_sleep+0x2b2/0x470 [ 131.466475] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 131.472372] __might_sleep+0x95/0x190 [ 131.476159] ? __lock_is_held+0xb6/0x140 [ 131.480221] __might_fault+0xab/0x1d0 [ 131.484015] _copy_to_user+0x2c/0xc0 [ 131.487728] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 131.492825] ? bpf_prog_array_length+0x2d0/0x2d0 [ 131.497565] ? __might_sleep+0x95/0x190 [ 131.501540] ? kasan_check_read+0x11/0x20 [ 131.505667] ? _copy_to_user+0xa2/0xc0 [ 131.509548] bpf_prog_array_copy_info+0x17b/0x1c0 [ 131.514380] ? bpf_prog_array_copy+0x370/0x370 [ 131.518979] perf_event_query_prog_array+0x196/0x280 [ 131.524072] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 131.529256] ? __fget+0x333/0x570 [ 131.532707] perf_ioctl+0x3e1/0x1480 [ 131.536399] ? lock_release+0xa40/0xa40 [ 131.540359] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 131.545187] ? __lock_is_held+0xb6/0x140 [ 131.549268] ? __fget+0x35c/0x570 [ 131.552728] ? iterate_fd+0x3f0/0x3f0 [ 131.556537] ? perf_event_set_output+0x5a0/0x5a0 [ 131.561284] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 131.566106] do_vfs_ioctl+0x1b1/0x1520 [ 131.569991] ? ioctl_preallocate+0x2b0/0x2b0 [ 131.574393] ? selinux_capable+0x40/0x40 [ 131.578465] ? syscall_return_slowpath+0x2ad/0x550 [ 131.583397] ? security_file_ioctl+0x89/0xb0 [ 131.587797] SyS_ioctl+0x8f/0xc0 [ 131.591162] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 131.595898] RIP: 0033:0x453299 [ 131.599068] RSP: 002b:00007ff09ea6dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 131.606758] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 131.614012] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 131.621265] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 131.628514] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 2018/02/02 11:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/02 11:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c2000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000a74000-0x38)={0x0, 0x0, &(0x7f0000fc2000-0x10)=[{&(0x7f0000da5000-0x44)=""/68, 0x44}], 0x1, &(0x7f00001ee000-0x65)=""/101, 0x65, 0x10001}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) [ 131.635764] R13: 00000000ffffffff R14: 00007ff09ea6e6d4 R15: 0000000000000000 2018/02/02 11:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0, 0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) sendmsg$kcm(r1, &(0x7f0000c31000)={&(0x7f000085a000-0x6)=@hci={0x1f, 0x100}, 0x6, &(0x7f00007c7000-0x50)=[{&(0x7f0000230000+0x751)="7c646b6521cf0b02d1771b9e40be34822af62f70229e4c8488ee260a3e903d1f72d05c4720ef1aac489de13b33a5084e78a7e1188a42a316d80808bbd5adb6ff4a80df78cea5dc36a8d090516b1bf80fdc56121ffb7428c145530a3c026c47aba35418a4b8269ce5ab073cbc4441a3116888a6d6817091078796053f12833b445c0968bb331a44a15ce5c528eb4d11620f12f379bbd61e9e4a39d3f15eefd7ea477b49c41c9f180b90b69eb8af1205", 0xaf}, {&(0x7f0000979000-0xba)="0e458aea3c702e4785b3f1c2f7033d2ed0aa06abbbc49f44eee0d3a6b91cd81f4127a0c0429e09435032ea637a1dfffefa8cc6d41087999ecd05aa21fda0e2388a936894a3636530e5e8fba65cd0eecc6b7bd9486d019df83d9a199bf66bd5c5a06f33d3ae36131ca6622d7b2028f5212ee5ab4664bb998ccbc524e71dffb881b3c85ac6cfb56061653adf9b76d510bb0ceb0d6b0f9ce61dff3a1f373597858f5bb081675bc8d1682c57c59fe11198966f29945e187b0a25b440", 0xba}, {&(0x7f00003b7000-0x14e)="307170aa49cc821c97f4a04fdb044217a685ac542fb1113751771feca333d069f2edbd30550dac079f4f70a9f8fba40e7870b75e38c54bccb812df1fa0188b8a61b5ea53c90d1c5cf024ec7af24c13a6426c1bb296845edcbecb488954c5c5dfcc3ed8eceadeb4dc6dd9428d16aeea5945bf237d7114fed08da3c1101e49387e4c12c70c3069e214632b6e452eea9a2645854ccb1c94a0be3ba75340c6b35bbd3e2f75b3026343bb543d490ddfe933f016a9d211e6f8c7634de75cb3184e80ca6eeaa05d7430c66c4a1660ead9219508f06c6baab638773b31e89eba3b1cfda8db5d489bab7c86969a63a5855805a28861d3cb20a819fd5393228636c17f5e1c1e5d509e9da9b92998859d1aebb85d2bf0cd52acdeeed4d0943ed6b9da1ea859efae8e6729dd671182d15697bb480f0711c27d0f9c7005bce4f5618fa56c236653cc7af460a40cf7700c2b83d8c7b4703569f2a7970bb02ec579cac3fb62de1a2ed8725ac51ac0a239c83304bd6f0a663cb10301d738f016ec80ccbc49eccd88a37f9314db61ebe91709ec862cbe61430f03b07fbb426ea4d0d98f309664a4a86bd070893c4adc25712d694b4403e22c6844da3077a2a8319b28e40329b8087517b66914b0ef3c1796384ad6d1174d7a5634bfb0e40dcf9371f4375d8bbb5a1f9c58000e0d1b685d242c8ffa8b29e86824b4a5b69c4875c330b3ff9cf02dca43f794a67957bb36a3b5c19ea75fb7a18c02c9a4b559363684efbd6cba19a43911f34a9421613e503a0b73da4c8febd9b544fd1a9d040ffa674ba1098c2f40d86bb7932ad8d76dd93114aa9543a13e039290e82b93706acac13743d7f3c7566fe4e1a6133b731a27482265c9a6c83e7a84a0da2ca20cd751111958b5d6378dd9fc53f9e2590e844090665c29c5b8eefb46f95bddcbda272ea3fbf6288d9eb748c3f9fa567a8cd89f5fc9bd54817daa0be7158683060d9b279bf1b9b6be1009e3ae6a4131c50f2b7e160bdeb6fbb114124d353a33db28afbfc9ba5749691f0a969a8d1d41ef1ac72233bfe03a654825e29fa5e8241ca3aedaa404786d56aee7e727979968a719e003ca0179c1df85241ee0ecc9a68d711e1e848a1174b7f6df810f76a22718e520a2809a4fa846dcaeac297d5ff54a5ad87a8223a92e16698c93b4128d98c61a8aa594caf1266191d2c8393e83b3d2f2d4c06d549be056c3ff5b21f0e086c83c29946346d55dc2ac24825fb23352f22a48eabc87f81ea4c471976a332e42557f73e8d3e370f0701f4795eabfd1097eca13402485c8eccf32dc544e1273503e70e71e9eb0277a005553277e2ceca1ee853d0664d993804fe45bc43abf88e14820cd3d616424bd742d1a6f1f606e4208fe00426a96d89bffe77f9db6cdc84f0f3d1498d7d2a7dd7528814ea59d3d9dfd32896cf20d4f11d1caedce4d701572606780d44bd16dc3b15990134f6c72cadf49c2129ff2e57ceb988e99359756de577cad36b4bcd5e846ce445ad74436530c25b5b41474d2ad330236cd48827d6e0266c3359fafb2a4ba3f52f4b769b743340e8f4ed548ca8e178f5b15c0cee5fd0a8e2878762ef3423f0e658b5deb9595e0fe72ae8320b38f7666e63575aa4655b4317b83f5306245ae8f9e26dc674ecc47657adb3475ecfc20b0f7b24d7de9a9e0eba44555ce1a0b8e0d356fe5363d06c0a93ba856e1871b4157c437092540281508ac8629caa23a498e5ee06415ec2aed1f72df57ba19fbf5020616c31942c8518d3e90a8c7c09d54ede3c59612ab932a366bb794cefb347c2d7044479ff4b72ad6d2e935af61d08e7bd6d4e4d4f31b80fb8f1cc505882bd3bb3d3f7e919d38da0bc8d81d7ea9e02effaadccf70ca3206073c77f00c063f085064dee7f586266ed347e873f4af37f559e4d67331a69a11b1406839171c0853a126798c51d15e5c141259504f0aa9143cad3c028a75726f29adac0387a2aa391f8f75020012ad7b01a1f349d3c8f96c251310b3d49f91af8cabfea69f5e78ae3a23533869ff14e6d20b0fa5269c4d8ef27931f1d031bc9cb5ac119af0af71cf8d695660c6bd0543e93d9eef2b3f4ac766d924ea3d7732525ef3690d22e947ffba26c914935741aa610846c2c8aa891b3c97f1d69422c19264ce631571b38fd0304232d80a62ea0411550a68bc48fc8acf55ef713441e23d68dd37c2c930b0b5e93f10936cb53b3c4e39f080eac3fc59ee2b5d9fedd4a637da4e326ef61aa8c8ae9d60a997c0da6f1a9f134a98ea7b67899f0a7c25928358f73f3af5c2058002e227324688a4070292858c39a7dace62e3b576e5ff1bb1a81f27b24c36ccf541a2d5e3d35968cdef1d5f6269d870e9797d7a67b939541ed330b5b5681b80fcfba2f35c923143a2f873c24aad584418b7002fdbbcefac34237520e05870b4b4dcea073a00d7ce3c4ac42d223f8e32ef803419c742f55b9e04b698c1bfa2bbb5b1ad9c4fcf31922c63cee1e9996f6797d79de10230625f9ea7243c3cbcaec4ca3a13efe46fbf3e03ad36aa2331307d419d05a02769151122933fb9acebefd78a534f075e14b15c56ebeaee060165037a3f14caa4257f96a35baf2d90aa99e6b8fe5f05ee76e2b52533756af7f92e946e96ab733373552beb10dbd234e145cc66a8d8cee7aa70ddbc592ae075e9569394fbd8b60b063aa4250292ae4a91c2d3ae89a02333088338f6bd70f74530f517fbf5ec7ea4539e8b6ed42b94506e6f17783ade5c625c405fc2f21b1929aa17537555e078668e39cc555338dbfc61ca6197bade7abc2d8e4e094935cf71306219c8f089260ac475493d65f87030aae2386c0e0fa91cc754a2d79fa6a9e194889c27dac4bd50246ec242b90fcc8788f8e816d1faf1196c30774570b234e26258fc53bdb445e1b5a07cdab859474413e0a24ccf065b00ed261b540cd1dda9d72b399ef12d73f19b8ce4aeb5de53fc29eaac033465ddde387dc1400563f5ef59552301f59551db8299a4478901d98068adbe649fd9dd4b3ed53f2ffc66e53af02a425735fdc7401beb531a243762a33e1a07487d3be84a78bc76e0733c822e3554be2c9cb4fdc321dc296fd00ba3663b4b9edfa9924d283c1478fa89743fdfe858eb7f02d9e9d887efc3b8b932550eecb09755587d12bfee3240cfe7d9c515a33c98c37b6f5460bc493ff72870e81ba7fd575b6ac66cfa632c42395ac55ada091acbb2e9897663551b737508555b11fc148498cace2150816711bab57b5979e0cd119f1700d6ae0818659bbb91938c52170dd83dc5ee45b883ddc79ee67c86d246cf2281e8ce9ef549c5200ba4929c4b93e0ea4c8e7d43222eb8477d96c8ec6c918283a115680d41971c686542a0b19e1e205e15e479c09bc19c517e34250ab1e5ef5b693f0046614ff8d26eb612d12ac8b595a63c5cdbf177423e05133d63084194475c48e00eca0f60d190a0cd2dc81b0dbc8ba1a374a6d6015de53b029d95d0b9348b1cc6c07d67ff89d55ca82124b5bf9357d1c0934865ab1de29aa73f657f44932e0e8919f992574361962456d776ea22639ea35ce3f43ffc6720b51911bef84d47e96ac099ee9b1664ef15c8492192059045ecd3a4b4de6690217e0628508ada784234af894dbc64f39177bb444264cb7e91bd033c5722aed08b02c3ee6cdffd6264cfb3ba02c043bf0f1726690bb2de322b0495f2982165c6b4862625e8bbbbaf0adea1b2e5707156491e50e454a7537e922fd43eb9dd8c1b9925030a9a71dd135ac52f60179b55abc67938eb5432bf62c53fee6d7da405a34c5feafc6466a6c31a2ef767d526f71d580f674eb444c9ac3a26188b8c50663585902682ec1d0252dc7c260d4a1e8b5fbebb6a4a5334580d69670496bc96fcf0bb97994b660cf4911e11db7e9b80d054443de5596dc8c2ce175901d57073cb7fe3c459ab95a287d76162c4390d630f080b86f164af9ea1e09411a7d512e9248ba3cefd2135a095df791d74c2676c9898e6306ab6bfa6e2578a0223e2c91ca43eb8a61af8dc06df3ad3f1794c7c4e4a1fb8a6aac046c849c3ce5e32dffd3b1a081aea214134bd9c68a98f5ab1660e29ba22c6833ba9808589d05a5f08c3a026ecb0c3ff1df5f4be54554037eca354981eae26771a1772aea2029f7eb23ede3a3c274d4b7fbb77b3a731633538339dafaa36e9ab7ddd4eb334405d5126201da38ee5457bf8d038e6df144767afa7f5b6a8d6372e44a24b33e7cc9d18e7aa9c9cbf84c96d503aaf9e980eb0c9548e8f05b2028cc16100fcb231edfa0253c1d985e492a84627edb4250aae2523113641046b4c108d75b9522e287bd5089b3a6a494b0aa81bc11de32abea6558f0ed59cbf8133c4f3b2e0c9f7669f0c66d96e854f32402596eafa52d4f1e0a3fcb5390d7d3a620f7d91e3ff697ede30d56d8b79b66ad5d1b768b9940f332e8ff8207a149f0a1ee33342d43a4ee2547c330e8fcc9f4b3829eed3c583f8c8be7fe4adc52894b7646c074182c1724f11587c8f0e522424217215e4fa15d51271b55a8072819e49544eb657319aa9dfacc656ce59986463305c0e933998febd13e10f37969174edac362acf9f24b7780ee986218d34104fcdd942c9b5805e8dadfbfe2f8300476238bdb4c182f91264d8fd1e46f894325111ed8825c8a7c0cc60e562d879b9f6def3f9f7fb6cb7605f31c7b1b0619c7789fc72937a92bca40ba5a1e353b9c5c9070775f36ff676f19326abeb4ba5d18c7a18cd105abfd55a16777b8b015a3fda9470267e03b2bd21eb4ae2796c29048c61ffbcbb13346ad6cbe0a369e2d19b81c1f1c63667075a74a445d5650a0a9f9f43d81b0469e36919c7ffc83e9b7b2865857ca3dfae79a7da83cbe161aeca69664d5e7f65e44761fc45418aa5f9dd5971ddcacb325cac43d8a471a49457bb8d89b833758fea15ce02526e0778bddc8353872ab398b813bf22ce1872ead2d7bd7e25b0ac531fc45e790cb846d529752652be7645f45a3c6422602d2bad3c0ebd3d6faf843c703836a143c70d3651e4a73e693bbc6b65747bdc0029b10c82f51c47db246ef2c733529675a7997759a517444dc12bb735c5c5a370a8bd898def55844dd074c52d1e940f0043efff7adaab838f06da2e11567106481079ce4ddadf236d3db64d6cb7d8c7d0116ef3afae2d70d9728c317465629351a0e93ea34c1ae68c6a0d88534a31191bf9d4e43aa6c920d208cbcee532dacfb9d465a2ac20ca5aa6aa128dda014e98bb26c7979bbb48a4c95cdb1048e3b1dfda7616f8317293c447af8234ecf0bc77063369c50f6b5b97a89b67b8632563b057cea115088a7bcf8bb018865d3b0c88e14efd20b0fa6c75e392b8edd6e136ae8b6535d5e47b9a4a74318b2aee6f1177941688ab20bdac0791be65db6e0ae2164e0a1edb8fe9490b6ec6494fa4fe7239efe239e8a2146a09f4124e3e91ecebcaa55e2dba048db567122704f46cb62353516ca6ed0c8e37b8bd0b8536482630f8e7fd6135f80e0dfd947c8f00f7b9173e672e72524706d1be166734b1b9241837f897c31e544c25b76d4c0506c431096d39f3833cf7681622ed015d7c7eca3cc43fc7e51f8a0b324339a019258eba8cf046356067fcebfb5fcbcc29153f972339e39da033c0a047aaa38518ef45b2ba7cc07ddff8cacdf455b50de5ea3b466461bcdc9873cfae0a9f70c3a0d09bcc3f2bb0200d3c9130ef014b2f90c70005168f53c2b0abeb1a61b9d362f79d3537dd7cef160b2eb33eed77153f63e7d63248b5e839aadf67", 0x1000}, {&(0x7f0000d7a000)="3c0d34845582dcb8133cd035225e01636321415262cd0bc060938fbaa0656e02ef66f783eb34572f2ae074dd571b5f30d1d884807c1ae2fbc9cba6674147f56f7fc873c0f433b31a9f4d763851e7f47573951767183af448644dade28559fce50cba8ede910e1cc46b91727998033bcc89d57a16f77c112b4ded64f362c78a9a13d93d082ec660fa358fc14a13cf2a7cffc1d500bf04ae42db0e689c811996cd175ff34b529050e1ee11211c30b68d54a7450c1da9bc8245e4b480bfc39639356c5f805b90c0d31a98cfdda73b928502769cf80016c2b95d5b8b95ab5dbc6bc94e9dd2b51a594b6633be2a16af733f80e6", 0xf1}, {&(0x7f00004de000)="3da14702342798734fd893a94ee8", 0xe}], 0x5, &(0x7f0000e8b000)=[{0x80, 0x0, 0x5, "8b6633e2c8814ea9bb3d6feb028f4f837d062cd57622738e3c4f399df15db8c119d2c97454a5698109ce41486d9a08283aa0a8d15d65cd1db6ff5195167ddfd0c39c63abbb3c82a18bf3e7ac85faa101dd09b26e41bf30c4eae8d0d65fed0c4c13aa7ad3a3997e8d70f1"}, {0x80, 0x118, 0x3aa, "789810b1cb0cc03b6a64bf6e0832243ed914c6e3933e280473114bb4139a25cfd033d3bae64f588b0e71e59c07a67e6d22377bbe5e157f00a0e5b4eb5b07a2821d3f140471319f4740b04bdf4cdc087ec061213f8f67e22e617dbea558bb5661d572fc02ed88816f564e1aecaedd61"}], 0x100, 0x20000005}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x800000000000, 0x300, &(0x7f0000d7e000)) socketpair(0x9, 0x0, 0x1, &(0x7f000093c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f000094d000)={&(0x7f0000430000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6d000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000027c000)) perf_event_open(&(0x7f0000507000)={0x7, 0x78, 0x2, 0x8, 0x6, 0x9, 0x0, 0x4, 0x8, 0x4, 0x0, 0x3, 0xf74, 0x1, 0x3, 0x3, 0x52fa, 0x2, 0x6, 0xd278, 0xfffffffffffffffb, 0x6, 0x4, 0x5, 0x9, 0x7, 0x0, 0x1, 0x1, 0x6e7, 0x6, 0xfffffffffffffffc, 0x1, 0x4, 0x1, 0x5, 0xcd, 0x7, 0x0, 0x2fb, 0x4, @perf_config_ext={0x8001, 0x734}, 0x20040, 0x100000001, 0x5, 0x6, 0x1000, 0x0, 0xc0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x9) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000b99000)={0x0, 0x0}) close(r0) 2018/02/02 11:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ba9000)={&(0x7f0000ade000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/02 11:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) 2018/02/02 11:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x59d) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ccc000-0x8)={0x0}) recvmsg(r1, &(0x7f0000fa1000)={0x0, 0x0, &(0x7f000049f000-0x70)=[{&(0x7f0000cf1000-0x1a)=""/26, 0x1a}, {&(0x7f0000814000)=""/93, 0x5d}, {&(0x7f000038e000-0x77)=""/119, 0x77}, {&(0x7f00007d9000-0x3b)=""/59, 0x3b}, {&(0x7f000097d000)=""/170, 0xaa}, {&(0x7f00005e5000-0xbf)=""/191, 0xbf}, {&(0x7f0000065000-0x84)=""/132, 0x84}], 0x7, &(0x7f00000af000)=""/60, 0x3c, 0x96}, 0x40010000) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:04:39 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f7b000)={0x7, 0x78, 0x100000000, 0x0, 0x6, 0x9, 0x0, 0x5, 0x44040, 0x8, 0x7, 0x1, 0x8, 0x6, 0x7, 0x0, 0x18000, 0x4, 0xd74, 0x2, 0x4db1, 0xa543, 0x10000, 0x400, 0xfffffffffffffff8, 0x2, 0x1, 0x101, 0x7, 0xbd2, 0x40, 0x80, 0x5, 0x4, 0x9, 0xffffffffffffffbd, 0x9b, 0xfffffffffffffffc, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000f7c000-0x1), 0x3}, 0x1, 0x7ff, 0x2, 0x0, 0x8, 0x6, 0x80000000}, 0xffffffffffffffff, 0x9bf, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/02 11:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000b46000)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r1, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r2}, 0xc) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000c1000-0x10)={&(0x7f0000cb6000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/02 11:04:39 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000005000-0xa)='segKuxfs\x00\r', 0x0, &(0x7f0000008000)="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") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0xa7a, &(0x7f000000a000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000009000)='.', r0}, 0xc) mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/02 11:04:39 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x3ff, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000-0x10)={r1, r0, 0x6, 0x1}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@ipx, 0x10, &(0x7f000000b000-0x30)=[{&(0x7f0000004000-0x14)=""/20, 0x14}, {&(0x7f000000a000)=""/194, 0xc2}, {&(0x7f000000b000-0x14)=""/20, 0x14}], 0x3, &(0x7f000000a000)=""/155, 0x9b, 0x2}, 0x40010162) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x6, 0x3, &(0x7f000000a000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f0000009000-0xa)='syzkaller\x00', 0x0, 0xffffffffffffff93, &(0x7f0000006000)=""/114, 0x4}, 0x48) 2018/02/02 11:04:39 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000015000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) [ 132.277456] IPVS: ftp: loaded support on port[0] = 21 [ 132.306942] overlayfs: missing 'lowerdir' 2018/02/02 11:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000059c000)=0x87) 2018/02/02 11:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x20) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x18, 0x3, 0xb29d, 0x6, 0x0, 0x8, 0x800, 0x3, 0x4, 0x3, 0x7ff, 0xffffffff80000001, 0x9, 0x6, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x4, 0x80000000, 0x54, 0xfffffffffffff6bb, 0x100000000, 0x6, 0x6000000, 0xf7f0, 0xfffffffffffff001, 0x0, 0x80, 0x948, 0x200, 0xffffffffffffffc9, 0x2, 0x6, 0x7ff, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x3, 0x7fffffff, 0x0, 0x1, 0x8, 0xffffffffffffbb10}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:40 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x200000e, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000a35000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000011f000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000b47000-0x5)='gfs2\x00', 0x8, &(0x7f0000a76000)="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") mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000567000-0x8)='./file1\x00', &(0x7f00002b3000-0x8)='./file0\x00', &(0x7f0000001000)='anon_inodefs\x00', 0x800000, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x10}, 0xffffffffffffff7b) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000542000-0x10)={r0, 0x28, &(0x7f0000e9d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000-0xc)={r1, 0x13c}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f5000)={r0, 0x28, &(0x7f000053a000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) 2018/02/02 11:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00008db000-0x8)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f88000)) socketpair(0x4, 0x80007, 0x7, &(0x7f00006c0000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ed6000-0x1)='\x00') 2018/02/02 11:04:40 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) 2018/02/02 11:04:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f000040d000)}, {&(0x7f0000502000-0xbf)=""/191, 0xbf}], 0x4, &(0x7f00005c9000-0x39)=""/57, 0x39, 0x1f}, 0x40012040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000218000)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0xff)="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", 0xff}], 0x1, &(0x7f0000000000)=[{0xf8, 0x116, 0xffffffff, "4237af7b3d1cc8e17a5175b7482166a541a0c4609979bbed4a294c960490a637332d4341b2ca5367650639fddce232056f18139d4db6fdb17fcc80df950aa83877117fb7412af7044acd0d63197b92eeb01f58143675a4b6f066e14b90614972688ab5e58aad2280e44ae47ef79aa1d24777f2e79ac745301716721adbf84ad8dc1bd3bceb7dac33d51ab706478efa8194f6853c739e6ad6fbc3f6bade54505c252695302d225a185f7ae03ffbbd670f0a9416ea5557721ba1d69ae5e66ef4045a0d4f4826a64d37ee04b11021849eb1ea609ed4cdc97b62221a67405dc2873a59be7e7471"}, {0xd0, 0x1ff, 0x81, "4c481d056ba8430d2ec695b185baf5232e9d9b92a5070e7a3570b2cf92ae7bcbe60d2aa12dc5d477a71a5fbe65e321941528d78564133151b7a23c6a5dffb53188676ba29f0ef1f1a024da6a76c8233ec5e2ad54b395b1d94174e17a48a8e6e96482158ee40bd1d7ac6f37b4900fbb5cd1e72331417db529d9a0bfbed7d0d39853fff965323e65612a8e63d3724f442428763c2774f984ac7a32adcf1438d63ddd60ff619a5d34843cefeaed5e7bf894c2e128d63e835384af54"}, {0x60, 0x119, 0x7, "89ccc437cc19dcae348f7ced533451b3a7f16d20b4e496083b386745d7232dc0d4f69d3f33ee4a882762ab5376a829fec6c27e86edb07b524dff0f63a0addb8b7c953643ee0d1f2491"}, {0x70, 0x110, 0x10000, "f5ceaa0ce472fdcddcb4e42a5a42c56d378ecbbfc9c7eb8987cc26ecae9f8e31023e7b3949c7c12997e140056b35896b8f1384a3e791d57d528cb6c5d5fe6b9381174a64299d1a37f87af311f0f01e97118a603bda395eb04ab1127770cfd1"}], 0x298, 0x4004804}, 0x40040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) bpf$OBJ_GET_MAP(0x7, &(0x7f00006a4000)={&(0x7f0000c4a000-0x4)='./file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000b80000-0x8)) 2018/02/02 11:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x864) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/02 11:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000018b000)={0x0}) mmap(&(0x7f0000443000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00007ff000)={r0}) 2018/02/02 11:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee5000-0x2c)={0xf, 0xffffffffffffffff, 0x2, 0x8, 0x2, 0x1, 0x66}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cec000-0x20)={r0, &(0x7f00005e0000)="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", &(0x7f0000eec000-0xf9)="2b2d3d3945919624c74832889064fd60c9828ddad00391d4ef17cd62f790bbee9d777a72fd82b6445db64a0480fe0993ad871119b2b068c9e0ab1b037cd84d9ad2231b14721e1563edf318f39b550e0c6e14ec24d8f37c9d5f22976399682235698cd2df2653f1ffd42d769e1ac51d1210fa40478c5c344a38ecff98a3df0a8325fe9888881e3ff95d00b736992dc50f4842ee3b4a7cd89545976bb953763433cd93dd8ede53379680eb5e219963e0da627db0ce19d2165384b46d532917571aa665beeb589c343c5fa595d40153e2535ea374271852501c26b8d813e67e5312de2588144c9662cd8cc3805058e5b337d8af7857626dd4c3c8"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) mount(&(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000f34000-0x8)='./file0\x00', &(0x7f00001f0000)='nfsd\x00', 0xebb4958b75ef7362, &(0x7f0000a5d000-0x15)="bb94ec3e54247574a7734f81ac171416aa7f8a7720") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000329000)={&(0x7f0000de9000-0x10)=@can, 0x10, &(0x7f00003f5000)=[], 0x0, &(0x7f000007d000)=""/4096, 0xfffffffffffffd92}, 0x0) 2018/02/02 11:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000095a000-0x48)={0x6, 0xb, &(0x7f0000b5b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x7, 0x0, 0xf, 0x0, 0x10, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0x800, 0xc, 0xf, 0x4, 0x2, 0x10}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f000027a000-0x4)='GPL\x00', 0x2, 0xcc, &(0x7f00000ee000)=""/204, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00002ce000+0x5ca)={r1, r3}) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/02/02 11:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000b82000)='./file0\x00', 0x0) 2018/02/02 11:04:40 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0xfffffffffffffdf6) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ae0000)={r0}) 2018/02/02 11:04:40 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f6d000)={r0, 0x3, 0x0, 0x5, &(0x7f0000f6e000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f6e000)='./file0\x00', &(0x7f0000a66000)='./file0\x00', &(0x7f0000224000)='ceph\x00', 0x2000, &(0x7f00001e4000-0x66)="803d9197d9f87b970cff1cd4c72f408c4cb4dca4b9a7f290e77ae2c0e6c9a187a37182b81ddbd02166bce14f6f950594ef38c3c3b5d9d4c662c555fdf16a27b875c15f733c0ea3de760f73fdbc32134662cae064a7a19ec1ffbec424c90117967f60bb40b86c") 2018/02/02 11:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003d6000-0x7)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x1}, 0x12140) 2018/02/02 11:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0xfff, &(0x7f000076c000-0x8)={0x0}) mount(&(0x7f0000a73000)='./file0\x00', &(0x7f0000563000)='./file0\x00', &(0x7f00003d4000)='cifs\x00', 0x20, &(0x7f000068e000-0x82)="6b8e9f44c82e0f8fe999b1e5260a24ad11c225e46a23107411a8284e1d4a1c1aeb4a0d0c378a3dfc3b495fccc1ecfc7dc160bb7c5a87832688a545e700bc43214673b064c3c082cc12dd706d667b662484c2592dd72f35b54fdf122f5da3e23cf3396b8b938740713d5cc0a00a2f9be43956e5f954a8a379adaec6a69ffe0a68e3f6") recvmsg$kcm(r0, &(0x7f00004af000-0x38)={&(0x7f0000f1b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000e32000)=[{&(0x7f0000df8000)=""/42, 0x2a}, {&(0x7f00008cd000)=""/222, 0xde}, {&(0x7f0000134000-0x66)=""/102, 0x66}, {&(0x7f0000fa0000)=""/217, 0xd9}], 0x4, &(0x7f000085b000)=""/50, 0x32, 0xf51f545}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f0000df4000)={0x5, 0x78, 0x6, 0x9, 0x1, 0x40, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffffa, 0x0, 0x3, 0x8, 0x7fff, 0x8, 0x3, 0x20, 0xffff, 0x40, 0x0, 0xe7, 0x1ff, 0x40, 0xfff, 0x8, 0x3, 0x8, 0x1, 0x8c3, 0x0, 0x6, 0x800, 0xb15, 0x3, 0x100000000, 0x8, 0x90f3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00006f5000), 0xa}, 0x404, 0x1ff, 0xffffffff, 0x0, 0x1, 0x20, 0x5}, r0, 0x9, r3, 0x4) 2018/02/02 11:04:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f12000-0x10)=@nfc, 0x10, &(0x7f0000def000-0x40)=[{&(0x7f0000772000-0x7d)=""/125, 0x7d}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f000018d000)=""/125, 0x7d}, {&(0x7f0000f62000)=""/7, 0x7}], 0x4, &(0x7f0000820000-0xcb)=""/203, 0xcb, 0x1ff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/02 11:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa2000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") 2018/02/02 11:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000065a000)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/02 11:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x7, &(0x7f00005aa000-0x8)={0x0}) recvmsg(r0, &(0x7f000038e000)={&(0x7f0000e68000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000000f000-0x20)=[{&(0x7f00008d8000)=""/20, 0x14}, {&(0x7f00008b1000)=""/125, 0x7d}], 0x2, &(0x7f0000559000-0xcf)=""/207, 0xcf, 0x9}, 0x40000000) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000dc1000-0xe)='./file0/file0\x00', 0x0) 2018/02/02 11:04:40 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x3, &(0x7f0000f85000)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f86000-0x38)={&(0x7f0000f39000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000018a000)=[{&(0x7f000022e000)=""/133, 0x85}, {&(0x7f0000080000-0xdc)=""/220, 0xdc}, {&(0x7f0000587000-0x3)=""/41, 0x29}, {&(0x7f0000f85000)=""/241, 0xf1}, {&(0x7f0000c64000)=""/46, 0x2e}, {&(0x7f0000f86000-0xb9)=""/185, 0xb9}], 0x6, &(0x7f0000d9f000)=""/192, 0xc0, 0x10001}, 0x42) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a86000)={&(0x7f0000f86000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f86000-0x20)=[{&(0x7f000089b000)=""/82, 0x52}, {&(0x7f0000f86000-0xca)=""/202, 0xca}], 0x2, &(0x7f00007d7000)=""/136, 0x88, 0x7}, 0x3) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0xe, 0x5, &(0x7f0000f86000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, [@jmp={0x5, 0x1000, 0xf, 0x3, 0x8, 0x8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000da4000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000788000)=""/4096, 0x40f00, 0x0, [], r1}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x7ff, &(0x7f0000f86000-0x8)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f85000)={&(0x7f0000dfd000)='./file0\x00', r2}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/02 11:04:40 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030a000-0xc)={&(0x7f0000f36000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b88000)={r0, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/02 11:04:40 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f00005e3000)={&(0x7f0000037000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d0c000-0x8)='./file0\x00', 0x2) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000462000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000b3b000-0x5)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x800, 0x3, &(0x7f00006b3000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000776000)={&(0x7f0000fe1000)='./file0\x00', r0}, 0xc) 2018/02/02 11:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0xfffffffffffffe25, 0x9e, &(0x7f00003e4000-0xbd)="6d0ff33b0ea71de748f182dcdaf9048f6781f7a288073e54b17ea1ca7eab85f804d44cb0aa4f619e49240470f58a10ff0d8f593a0c82543de4ccfe33a1a8b6313926d5b202e3965975ad06060d8ce32ec2a11b4764cf3bfbb201d1a361161f97e2649e9681b570b012a5ef6ff89b37d9ee709973754b5f733be463ec9b37735907686109e0eda88bd624e10437a74988cfd05f9ca88ae99986c93c3435a5d413eb724a1429e53079254855f1fe653d1efe50da90e2c3c2f57357de4a35", &(0x7f0000dd6000-0x9e)=""/158, 0x10000}, 0xfffffcdc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c87000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bb4000-0x38)={&(0x7f00003a7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000a47000)=[{&(0x7f00005fb000-0xa6)=""/166, 0xa6}, {&(0x7f0000994000)=""/4096, 0x1000}, {&(0x7f0000b02000)=""/4096, 0x1000}], 0x3, &(0x7f0000668000-0xd4)=""/212, 0xd4, 0x1}, 0x40012163) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) 2018/02/02 11:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000578000-0x38)={0x0, 0x0, &(0x7f0000602000-0x90)=[{&(0x7f0000687000)="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{0xf8, 0x10d, 0x81, "5ef052cd45d39f091e007974f01eec52ec3f794c0f462f1734cf90ad91a95d2b00d1bf6ba2906156df3b58a522fe1cde7962ebaea440d44e5a43e5829a25257ffe363773b6efbef78786d36be668c360760b9800d43440fdcea2a24a78e118b752c6ca2377ca5aa97624e9cfab095af2b1b0f89ce7ffd7bbea077d21e48d4c2e250e7b46b804b83d31daf4590b14960a846c3660f767a71ea9437c53a5cc9b2c84d0270228b85c5cc2149287d99498ff095cb696bc03856c07b480e90e6de60a71c9ed7cfa83f2c2b0e3b926a8f8ba001b66ab51401933fe8e83ca2ac9ec4952addb40"}, {0x100, 0x10a, 0x5d8, "952662ddb6d96d0a2e7a2b6de9a34508bc86cc6297adb0c59806e2729f50ea8a362e7ada6cd232abcb7db3792102b8e43462a426886cc8dc877b1d7735423362831fb2a7f54304c8eda0bd9ab6c83fecff8b9296ecbf1555d86c8dd06bccc387527eb622b5d819edeedba23abed4424a2158f717475478c84a6eefe4f3fe738f5f359eb821a70d24e590f2fae14ec9b47679ecbe157cb1c5beaa3ee88f5d8534818d6a98765783c685c20913201753326969d75297ef20da324423e13452bdc3e58d4ea201acc17cfe9a1aa3395d38c69d0d768db7db96150ec2f74614fa845c3718018cbfc56fc77ef662a0d383619a"}], 0x1468, 0x84}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b26000)={0x5, 0x4, 0x9, 0x200000000000000, 0x1b, 0xffffffffffffff9c, 0x80}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000105000-0xc)={&(0x7f00000f1000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d4f000)={0x2, 0x3, 0x100000001, 0x7, 0x2, r1, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003ab000)={&(0x7f0000ac6000-0x8)='./file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ef9000)={&(0x7f000041b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000527000-0x60)=[{&(0x7f0000943000)=""/2, 0x2}, {&(0x7f0000605000-0x63)=""/99, 0x63}, {&(0x7f0000bd4000)=""/201, 0xc9}, {&(0x7f000033f000-0x9a)=""/154, 0x9a}, {&(0x7f0000c4b000)=""/4096, 0x1000}, {&(0x7f0000ab8000)=""/157, 0x9d}], 0x6, &(0x7f0000ffa000)=""/26, 0x1a, 0x2}, 0x2041) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000021c000)={0x0, 0x0}) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d2000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000878000)={r6, r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xe789}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000b48000)={&(0x7f0000471000)=@llc={0x1a, 0x0, 0x44d, 0xffffffffffffff7f, 0x53ea, 0x3, @empty}, 0x10, &(0x7f0000d18000)=[{&(0x7f0000dd4000)="c1a94853292d9f4a72a892aa0a893e9fa4cac3c34a1b71b33a4a3d70f3c0f08539177bce455e936b5db54b749f0a401f2f1fa522a871d82a417a888dea251554955d6e627fc5578c7be6f5b6561260c372ae5edfe61536cdd972bdcf23002b676a1cbcf31d39d84c236a181d91fd295e533a011695bf4b72b47ad5a37a2ec15bed9d2d7363177fe070fe2e4961", 0x8d}, {&(0x7f000096a000-0xc0)="615741a3a9fd5aaeb81844e280b792e7a81cf9d8b85d2733d2383278ba22d8ca9011af33c868caf6ef7cb97d5469f622fde3fe8757e32e2d0f730b1fedca505e05456c15b61c388a209af15a963ef4f68c1211d40d54b68bff25e09ff286da6870eee483f3950e505dbfdd6b3a9e750e6b33aff99ce1f7dd915ca879a895254c4318137b0cdad9306b64542f77f40645f80d82597ea86314e9f8e22da3616b29e54909b90a75dba700064d1ec32bcc7a70e7bfc1e7a11038deeb1f818f1a6608", 0xc0}, {&(0x7f0000f1b000-0x1000)="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", 0x1000}, {&(0x7f0000609000)="722aa2649bea5a14e399d70946b1c58fcff04036a46a94e0175ee986984cf4e351f965c2c9db9fb381b2c12f0fdc224093e938cb3b1183ef069907985dedf81163054d0cc373f92d4367e051a3a9f161f994", 0x52}, {&(0x7f000056f000)="e0e43f172a82e058f4a4ea7e1d6ac35a2923849f266cb30b9864eda72d2eeeedb84e85cabca6e86c0bf65a8592481a3adb6764c5341513a7c02fc61a3a87899fd1bf15fff5ce8a8b6f84d81e618bd68ea76a5ffabf65a7380e993b5eb243ad236395ec7335b527b28dd7aec874e3375349af74bd9b1830bf54854574207884964ebe6a68d7a15f886be76c7ecad8f752a50ecfb46f5c735a94f0f48339d5a53c42ea418cc5c4b3a53812fe6081a3ba39716043c84f64e7d7d6bfba449d2a14edde7d6b", 0xc3}], 0x5, &(0x7f0000fb2000)=[{0xf0, 0x113, 0x8001, "ddf4092f5b6675d1d47553ba5588b59a0d76c44ed46068735c177d0b698f213a7d82051b0e5874ee75c605f4a03c57c49f339053054f3847eb1e2221aab021e6f36735bb144ba3980a50a8f4b67c185a09a8d78c63ae8870cf82903424d835ea850341d824f23463db0bf6badabfe6aaae9904ddcae7342097d7fb9719576b3834b291c741456626ac0d4a442d4a2298d7a0fc8ec8e0c8b38dd167d01264f535fd13529e2cd80c165526cc15b6515277ffc835d3bbb9f47db5fa57a34d891a491a158ce6917625375e2b897afd4a21c0c16192f533492257ef72"}, {0xe8, 0x11f, 0x6, "d2bbc22496c84163dc131f16fa38f469a8740d79e67c1cae1f28d784f1c29691ee127d255d0d14c25372147acdbbbbc007e8ee0929ce7e4316cf023fb2887351bc014cdde21def75223c0dc57e0db6ba300b4804d6d8fbe7e666963172b76e168d011b4cb630115ac7cc565a395f8517f60f0193d5e3e81052b5217768df7d2d353b3b3891c7b4d252359b432dae9fab3cb87a156e411fa0aacc7337c15adbef0efb55b6521d55226b69eac5d379fd4fc5af0f3f04ceea7c802f4e7d4a774f3c1e5b50bb905b6dd9084071dc893be0bc768119923a4fbf73"}], 0x1d8, 0x4}, 0x20000000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) [ 137.386064] can: request_module (can-proto-6) failed. 2018/02/02 11:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x100, &(0x7f00003f2000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e51000)={&(0x7f00000c3000)='./file0\x00', r0}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$OBJ_GET_PROG(0x7, &(0x7f000075d000-0x10)={&(0x7f0000b82000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c4f000)={0xe, 0x6, 0x101, 0x9, 0xc, r0, 0x76d1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a02000-0x8)) 2018/02/02 11:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000090e000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x2000000000000085, &(0x7f0000e7a000-0x30)=@raw=[@generic={0xaf02, 0x8, 0x5, 0x2}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xfeffffffffff8342, 0x99, &(0x7f0000ad9000)=""/153}, 0x48) 2018/02/02 11:04:44 executing program 3: socketpair(0x1d, 0x80802, 0x6, &(0x7f000036d000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000e8f000-0x8)={0x0}) socketpair(0x1a, 0x1, 0x5, &(0x7f0000fc9000+0x8ff)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000002000-0x38)=""/56, 0x38}, {&(0x7f0000001000)=""/6, 0x6}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2}, 0x2060) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00009dc000-0x38)={&(0x7f0000dcd000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000637000)=[{&(0x7f0000782000-0x11)="f27da0eab15fa79adc6596e44ac24963b2", 0x11}, {&(0x7f0000e49000-0x1000)="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0x1000}, {&(0x7f0000c9d000)="b9cc907c3a4b542342e719ac347b004f54f86606756339fb75e241d76d4224f468de02a7367374957a18c9c53f197a13fe9bd98fdcd660c6d0094f1395f6a71fd80b5054e3ad01bcfdfd74cb0f89857f6178c43d0dd30f7db36c740803327743a2136edf099f954119378571ae7af9b5a0e59ae9ce44a2917f31bd718e2c710eb5a1d88488c941a8042b622e7e1783196121dfcc71f08504573f6dc94bae7047c3fda7caba2dcc875f1096bf7bb7bd6e1eb86fdebbd9", 0xb6}, 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