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", &(0x7f0000001000)="eafc582ff5d1121bc533df4327bfeab64194cbff114b18833a7941773322f44c055d2a5a811461d1434e95c16f369dd0fe8145a5603774614ce267ce73196be8e64f5961fbd6a03d6780d083d729396c824e94ae9422c780239360b63ee19bb6a9eda4873699d238f4f3a9f148a9bab9d639447321c2ee547bc75c5c0199d621e91dd63e8469041620989f611372e01e9b84491bfa66fbcd50024a2bdb6f367cc1c5572db67d3fe39e00be83fffd3adeaf2181dbc90c7fdf15febe6b499d029489f6403eee9927", 0x80000002}, 0xfe4a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r1, &(0x7f0000000480)="2454ca5728bed312983c42a474ce4a43a387be0253e6250f3314bade45adcc13ac716f8e518a5c7742b19248340d8287b6c9a6390755bd1355cc58b9b66ad209c1cf244ee2b31fb900aa79c2387d45208c48285464b8764cebd8e5fa635c9358a55e8fb419c75c855bf078840840fd005bed7b2d2f177977bf9a4812f2ee16eddf92e5e414ff73e332cdcba770e340315e074550ec6c956fb005ed71a9f027341721a1e10f0cd2dae39ca892f0434d43a91018ae2257e24c932b824cac5e30bd99a261520d0f6b7855217d3e1c4db3dfe247129e089c4f29ee7228d17c0376fd22a9b5", &(0x7f0000000580)="4172a6277b559008aa0cb934cc0c9b7194844357f4d2152248c1634843c5d70fed8f7c1517b0bfc28a00aa2faf11bd7660aa8e3b24bc7a46c849101f1c7e9a88a0a3c952239642505fc45a40cb2a222720bf5d9aa801db9b9a2d11e4e70837c552460b6cf89e98074dc2eddff7f9d516ec41b58c104aad5c9e67414ba550e55f283d486ff22bbfe5ef363685b975c5c2a551e7135e8e79e23e31c23dec4a6f27f1d583a050c233652cd44895d2f6723072d02ca69154eda17542dbd517d8", 0x3}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010e80)={&(0x7f000000f8c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010dc0)=[{&(0x7f000000f940)=""/230, 0xe6}, {&(0x7f000000fa40)=""/104, 0x68}, {&(0x7f000000fac0)=""/66, 0x42}, {&(0x7f000000fb40)=""/165, 0xa5}, {&(0x7f000000fc00)=""/196, 0xc4}, {&(0x7f000000fd00)=""/182, 0xb6}, {&(0x7f000000fdc0)=""/4096, 0x1000}], 0x7, &(0x7f0000010e40)=""/31, 0x1f, 0x7}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f0000010ec0)={0x0, 0x5, &(0x7f00000011c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x3}, [@generic={0x6000000000000000, 0x4, 0x5, 0xa4f3000000}], {0x95}}, &(0x7f0000001200)='GPL\x00', 0x6, 0xc2, &(0x7f0000001240)=""/194, 0x41f00, 0x1, [], r4}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000008c0)={r0, 0x28, &(0x7f0000000880)}, 0x10) 2018/04/19 15:46:55 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x0, 0x2, 0x765, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:46:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x2}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000000bb00)={&(0x7f000000b780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000ba80)=[{&(0x7f000000b800)=""/84, 0x54}, {&(0x7f000000b880)=""/68, 0x44}, {&(0x7f000000b900)=""/161, 0xa1}, {&(0x7f000000b9c0)=""/163, 0xa3}], 0x4, &(0x7f000000bac0)=""/23, 0x17, 0x3ff}, 0x10000) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002700), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000027c0)={r2, 0x50, &(0x7f0000002740)}, 0x10) r3 = gettid() socketpair(0x2, 0x8000b, 0xff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001480)={r5, &(0x7f0000001340)="eeaaf1f1bfa72ceb", &(0x7f0000001380)=""/233}, 0x18) perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x2, 0xfffffffffffffffb, 0x1000, 0x7, 0x0, 0x401, 0x80000, 0xb, 0x10, 0x40, 0x640, 0xff, 0x1, 0x8001, 0x7f, 0x7, 0x3, 0x7f, 0x8, 0xfffffffffffffffc, 0x8, 0x7, 0xb8, 0xc7, 0xfffffffffffffff7, 0x80, 0x8, 0x6, 0x5, 0x6, 0x80000000, 0xeba8, 0x80000001, 0x2, 0xd557, 0x7, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x80, 0x6, 0x7a7, 0x7, 0xffffffffffff6cef, 0x5, 0x101}, r3, 0x5, r4, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0xf, 0x17, &(0x7f0000001580)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc5f7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@generic={0x8, 0x40, 0x6, 0x9}, @ldst={0x3, 0x0, 0x3, 0xc, 0x5, 0x6, 0xfffffffffffffff8}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x80000000, 0x7342, 0x9, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x750c000c}, @call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x2733, 0xf, 0x9, 0x7, 0xd0, 0xfffffffffffffffc}, @generic={0x40, 0x2, 0xfffffffffffffff7, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000001640)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000001680)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000bb40)={0x7, 0xe, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc1}, @ldst={0x0, 0x3, 0x0, 0x5, 0x5, 0x18, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x6, 0xf, 0x9, 0x38, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x1, 0x1, 0x0, r0}, @jmp={0x5, 0x6, 0x1, 0x9, 0xf, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}], &(0x7f00000000c0)='GPL\x00', 0x49a, 0xc9, &(0x7f00000001c0)=""/201, 0x41100, 0x1, [], r1}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000014c0)=ANY=[@ANYBLOB="1800800000000000000000000000f70071100000000000000000000000000000150000000000000d5f3c5f2cd39020b523d49a890577016a799730bc65b77dad0c194a95b615827e7c55914ab1971c7b5d9addc42d671c25bdab58c53a1d31d61d0819285be9eed5775bf6d8a1bee21ac92db9d1178301fe1e8c68c0b28659f1c96a1def12d9f16fd41e969f2dee748ac4e93eb485081ac7e38849281a23b640256dbc56bf766d7259"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/04/19 15:46:55 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000003c0)}, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) 2018/04/19 15:46:55 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x118, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed, 0x4}, 0x0) socketpair(0xa, 0x800, 0x7fffffff, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000ff7f00000000000000000000a740f8ff000000000000000000000000e10af4ff000000000000000000000000181f0000", @ANYRES32=r0, @ANYBLOB="0000000000001810000000004dcd6e", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x200003ff, 0xffffffffffffff06, &(0x7f0000000300)=""/251, 0x41000, 0x1000001}, 0x1f8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)}, 0x10) 2018/04/19 15:46:55 executing program 1: r0 = socket$kcm(0xa, 0x800000000005, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, &(0x7f00000004c0)=""/29, 0x1d, 0x5}, 0x40000020) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000540)=@nl=@proc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f00000005c0)=""/117, 0x75}], 0x2, &(0x7f0000000780)=""/218, 0xda, 0x20}, 0x40) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000000)="f0", 0x1}], 0x1, &(0x7f0000000b80)=ANY=[], 0x0, 0x10}, 0x4040041) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/16, 0x10}], 0x5, &(0x7f0000000380)=""/52, 0x34, 0x1}, 0x2000) 2018/04/19 15:46:55 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffc5a, &(0x7f00000000c0)}, 0xe) 2018/04/19 15:46:55 executing program 3: socketpair(0x13, 0x800, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f54e95e12aa8daccf7393e72be9cc66f0000000000"}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x3a, r1}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000710500000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) 2018/04/19 15:46:55 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000300)="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", &(0x7f0000001300)="749e91b16a324a7c44848459b47b2e07ae71bbe13503300300bf73b1926bee64b77bfc1279c485a41bea416149ae090c3ae355f1d61d9e63c5a240f5fdff51bfdf59fe99c87c5f13d999f784cd12168e6e7d8f5af465861f91d776a6743e73d7f27eeccb93b90f3e472037afdc56dd81cc4f352e11e64df7c890c624a46e9dfd71ae", 0x1}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4b6e, 0x200, 0x7, 0x4, r0, 0x9}, 0x2c) 2018/04/19 15:46:55 executing program 0: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c00)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000007800)={&(0x7f0000006140)=@ll, 0x80, &(0x7f0000007740)=[{&(0x7f0000007280)=""/10, 0xa}, {&(0x7f0000007640)=""/178, 0xb2}], 0x2, 0x0, 0x0, 0x1f}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) close(r0) 2018/04/19 15:46:55 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="3800000061880a53000000000000000007000000890604e4e741fd97f1de39386a5c64e01d0ff007cc48fed1d01bc6460f27cef369000000"], 0x38}, 0x0) 2018/04/19 15:46:55 executing program 5: socketpair(0x9, 0x800, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0x50, &(0x7f0000000640)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0xd, &(0x7f0000002000)=[{&(0x7f0000001080)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000400000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@l2={0x1f, 0x4, {0x43, 0x80000001, 0x7, 0x7, 0x1ff, 0xde}, 0x1f, 0x8}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)="d89ee18693991c51e5ae3f3b2311b3160529fe4ef25c9f1cb642d7352f186d786fd0a40e68a55efa36d42f917a57d14e86113c82491cff026c21acdf4108f499a21309abaa3b9da77cb091568a12f2b8e0447001db6afa8cfcc4067f50a681cde779a2aafdb59ea454fab6663ab9af2c785429e4130d374e3a3a4cc5192c5bf104d241607612be3c243144b90e93c211d4a57dbc7835912ed09dccd8515feb45305300e897296053376346f51659edf4178ad9cbe4e9880a7e25bee9b286232770d5f2063d9062fa52fc31503c0721312b186899a502cc1429dd99f691549852", 0xe0}, {&(0x7f0000000280)="10051079b76502298199e4c38e05f6c573e436dd86c8276c6f104f371aca353d09125e8d234eb4442ae5b63f2bb1d7ed6c471204df6db1ed418ce5a17f04e5dc9f2f1aa20070fa9a26126fb5e0a2396dcfe8bf069f7e11046367092193a2922bbcabec4b8010aedeb127c7", 0x6b}, {&(0x7f00000004c0)="104282a49bcc92b654296cfe8de6a927f5d8a2de9e9848da80428813786740a7caf9f3b5b00a1c90b7a6b72b4830908e5429f3645e244c6603f9e9ae1937d380c16f5356acd68c8462e4561730bb08f647fe17cd80e6cc2df386963621837628954842aafb97bb0fbcfc6d5ec4e7cf111805d09a08c27193a9e3cb7a4c5035ab980d7a2093983c13526d145324a47eca9f75d97722e84871d97e16fc2f14ecdd53b291a04c3c4c75", 0xa8}, {&(0x7f0000000300)="11ea401a7d8edc56d1f98f38", 0xc}], 0x4, 0x0, 0x0, 0x40000}, 0x4000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x5a, &(0x7f0000000240)="87821560d0b71e36177a3408f663", &(0x7f0000000340)=""/90}, 0x28) 2018/04/19 15:46:55 executing program 6: r0 = getpid() socketpair(0x1, 0x80000, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x3e, 0x3, 0x5ac, 0x8, 0x0, 0x2, 0x400, 0x5, 0xfff, 0x5, 0x100000001, 0x10000, 0x1ff, 0x7, 0x1, 0x5, 0x3, 0x79, 0x59693932, 0x81, 0x800, 0x100000001, 0x8000, 0xfffffffffffffff9, 0x7, 0xffffffff, 0x3, 0x77b, 0x2, 0x21, 0xad6, 0x5, 0x1007, 0xbec9, 0x0, 0x8000, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0xff, 0x2e8b, 0x6, 0x7, 0x4, 0x808000000000}, r0, 0x6, r1, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0x50, &(0x7f0000000240)}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000100)="48f6d7b92c9ee720df515bbd3ec6756c395470252da4f63655eed829272bead1b4ff6cb968a0b0a4c96ba8bc2b41b432d5245be46d32cee74cc4ffdc6a93fbd653b4d09e9ad1372df4eddcc076e0c34cda30f941d50b7095f8118a28ec298fd2f64a685412159535c9352372bad535292b271e75f13bc3af7f45cd54a3d783b364ba216780411011b788c94141a0daa340c031bb520e65b452fc1bd92bdb33ad8f427b65", &(0x7f00000001c0)="e0fae7914e283fc618176d5cdce8ea0003b4", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0xc0045878, 0x0) 2018/04/19 15:46:55 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r3, 0x50, &(0x7f00000001c0)}, 0x10) socketpair(0x9, 0x0, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xd978) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) recvmsg$kcm(r4, &(0x7f0000002fc0)={&(0x7f0000000d00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x3, &(0x7f0000002ec0)=""/218, 0xda, 0x8}, 0x2000) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x11, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8ba, 0x0, 0x0, 0x0, 0xfffffffffffff001}, @jmp={0x5, 0x1, 0xd, 0x2, 0x1, 0x30}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r5}, @jmp={0x5, 0x4, 0x6, 0x7, 0x8, 0x18, 0x8}, @ldst={0x2, 0x0, 0x0, 0x3, 0xf, 0xfffffffc, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x8000, 0x8a, &(0x7f0000000400)=""/138, 0x40f00, 0x1, [], r6}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003080)) r8 = getpid() r9 = perf_event_open(&(0x7f0000003100)={0x5, 0x70, 0xff, 0xf6b, 0x8, 0xa9ca, 0x0, 0x7fff, 0x2000, 0x8, 0x3ff, 0x0, 0x100000001, 0x6, 0x0, 0x5, 0x372, 0x9, 0x80, 0x2511, 0x1ff, 0xcb, 0x4, 0x8000, 0x1, 0x1000, 0x1, 0xc0ac, 0x1, 0x76a, 0xffffffff, 0x0, 0x400, 0x4, 0x7f, 0x400, 0x72bd, 0x8001, 0x0, 0xfffffffffffffff8, 0x2, @perf_bp={&(0x7f00000030c0), 0x9}, 0x10, 0xbfd, 0x2, 0x7, 0x1000, 0x9, 0x5}, r8, 0x9, r5, 0x2) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x6) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000003180)=r7, 0x4) socketpair(0x10, 0x800, 0x9a1, &(0x7f00000031c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000003200)={0xb, 0xffffffff, 0x4, 0x8001, 0x4, r4, 0x8}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003240)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003280)) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0x1, 0xd, &(0x7f00000032c0)=@framed={{0x18}, [@map={0x18, 0x2, 0x1, 0x0, r12}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x3, 0x2, 0x6, 0x9, 0x2, 0x4}, @ldst={0x3, 0x3, 0x0, 0x8, 0xd, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000003340)='syzkaller\x00', 0xd2, 0x7, &(0x7f0000003380)=""/7, 0x41100, 0x1, [], r6}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003580)={r7, 0x0, 0x96, 0x56, &(0x7f0000003440)="0683d260a4b92ce8235d8fd091c7b3f1129548beae61f4a3e012d18fe083e08f333935ca47e85372bd251709adf7a00584db2e0f694d620897a49ab543c926e59ed734aa330571199591de3efc7fba86e7700183dbb40c72edf8a85e6207611122b89572d378f163614697396eff68429d554588cfcc8157e0c0a133ff394eaee4450387918830ec886d8beac1be3a488f469bff025f", &(0x7f0000003500)=""/86, 0x7f}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000035c0)) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000003600)=r7, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003640)=0x4000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000003800)={0xd, 0x2, &(0x7f0000003680)=@raw=[@generic={0x3, 0x920, 0x400, 0x5}], &(0x7f00000036c0)='syzkaller\x00', 0x2, 0xdc, &(0x7f0000003700)=""/220, 0x41100, 0x1, [], r6}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003880)) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00000038c0)={0x0, 0x7, 0xa0000000, 0x4, 0x10, r11, 0xf1}, 0x2c) 2018/04/19 15:46:55 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xa7, &(0x7f0000000340)}, 0xb) socketpair$inet(0x2, 0xfffffffffffffffe, 0xa69, &(0x7f0000000200)) 2018/04/19 15:46:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x4, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f0000001280)=[{}], 0x1, &(0x7f0000001300)}, 0x0) 2018/04/19 15:46:55 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='0.file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/19 15:46:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x5450, 0xffffffffffffffff) [ 1377.605144] libceph: parse_ips bad ip '0.file' 2018/04/19 15:46:55 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xec8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='keyring#bdev!\x00') 2018/04/19 15:46:55 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000003, 0x1000000000040}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80800, 0x0, &(0x7f0000000340)) 2018/04/19 15:46:55 executing program 6: socketpair(0x0, 0x800, 0x2, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='GPL\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000006a40)={&(0x7f0000005680)=@can={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000005700)=""/139, 0x8b}, {&(0x7f00000057c0)=""/38, 0x26}, {&(0x7f0000005800)=""/118, 0xfffffffffffffde2}, {&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f00000005c0)}], 0x5, &(0x7f0000000440)=""/203, 0xcb, 0x5533}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x2000000000000024, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000002004000b50000004000000095001e00425d5132"], &(0x7f0000000240)='GPL\x00', 0x7ff, 0x99, &(0x7f00000000c0)=""/153, 0xfffffffffffffffd, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f00000002c0)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r4, 0x5, 0x10}, 0x356) 2018/04/19 15:46:56 executing program 7: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='sockfs\x00', 0x10, &(0x7f00000004c0)="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") mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="aea85bc03f2eb871b575ba29e5e56dd0296ff90b669e526c5ee45e86144bd357627b06010604953c5a37dc0159c695", 0x2f}, {&(0x7f0000000100)="63ce524346e57a8baed8be372b88919214b3194b8a65b5dca61945ed0c08e685816f479dc4", 0x25}], 0x2, &(0x7f0000000240)=[{0x18, 0xff, 0x7f, "7d8d1e"}], 0x18, 0x40}, 0x8014) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x4, 0x0, 0xffffffff, 0x1, 0x2, r0, 0x8}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x19, 0x38, &(0x7f0000000300)="e5228605ff571a54687ca63fcdbb0ede81c3f9c33b96415dcf", &(0x7f0000000340)=""/56, 0x200, 0x7}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000014c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffffffffffe, 0x0, r0}, 0x2c) 2018/04/19 15:46:56 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000886ea2de9164e6e5582f7d6c557dda073db9a70ef4c7ded08ca8513539acbb5a3cae12057c16c505c51c684fd1558e4a2ddfb6ad1f40e8c0da121f1aae47f0f8d2c0dbd62ba5cd0c8de310f1c2b9e141dffe"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x10, 0xfffffffb, 0x0, &(0x7f0000000000)) 2018/04/19 15:46:56 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xc, 0x1, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0xffffffda) recvmsg(0xffffffffffffff9c, &(0x7f000000b280)={&(0x7f000000af00)=@can={0x0, 0x0}, 0x80, &(0x7f000000b200)=[{&(0x7f000000af80)=""/12, 0xc}, {&(0x7f000000afc0)=""/199, 0xc7}, {&(0x7f000000b0c0)=""/98, 0x62}, {&(0x7f000000b140)=""/179, 0xb3}], 0x4, &(0x7f000000b240)=""/22, 0x16, 0x1}, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f00000001c0)="86d17b8f7bfe34d7a230f6f937bc211d964531d0a0bc7f7b98daf0bbc1353a5a3088e23f03a6ac347e5a2b91286392de39d57e99d1e6b4c7927985e84117376046d9eca9bacd03f5e067ff35eb95a936a8ae6409d19a531ad2e40255c6e530c5"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b2c0)={0x4, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x62, &(0x7f0000000100)=""/98, 0x41000, 0x0, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x80000000, 0x9, 0x7, 0x8, r0, 0x9}, 0x2c) 2018/04/19 15:46:56 executing program 3: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) 2018/04/19 15:46:56 executing program 1: mkdir(&(0x7f0000000340)='./file0/\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/211, 0xd3}], 0x5, &(0x7f0000000580)=""/17, 0x11, 0x3}, 0x2) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000c40)={&(0x7f0000000640)=@nl=@proc, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000006c0)=""/124, 0x7c}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/236, 0xec}, {&(0x7f0000000940)=""/211, 0xd3}, {&(0x7f0000000a40)=""/95, 0x5f}], 0x6, &(0x7f0000000b40)=""/216, 0xd8, 0xf4f}, 0x2002) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/04/19 15:46:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x45}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) mkdir(&(0x7f0000000000)='./file0\x00', 0x18) 2018/04/19 15:46:56 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair(0x5, 0x2, 0xc9d9, &(0x7f00000000c0)) close(r0) 2018/04/19 15:46:56 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x1b, 0x0, 0xe700, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000140), 0x4) 2018/04/19 15:46:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/249, 0xf9}, {&(0x7f00000006c0)=""/35, 0x23}, {&(0x7f0000000700)=""/236, 0xec}], 0x3, &(0x7f0000000840)=""/83, 0x53, 0x9}, 0x10000) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000cd40)={&(0x7f000000b980)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bcc0)=[{&(0x7f000000ba00)=""/133, 0x85}, {&(0x7f000000bac0)=""/108, 0x6c}, {&(0x7f000000bb40)=""/217, 0xd9}, {&(0x7f000000bc40)=""/54, 0x36}, {&(0x7f000000bc80)=""/10, 0xa}], 0x5, &(0x7f000000bd40)=""/4096, 0x1000, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x9, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @generic={0x400, 0x8, 0xffffffffffffff81, 0xa97}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x793b418, 0x96, &(0x7f00000002c0)=""/150, 0x41f00, 0x1, [], r2}, 0x48) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x1f6) [ 1378.394757] tmpfs: No value for mount option 'À' 2018/04/19 15:46:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x2, 0xffe000000000, 0x17, r0, 0x400}, 0x2c) 2018/04/19 15:46:56 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="1400000000000000290000bfd9"], 0x14}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001140)={0xffffffffffffffff, &(0x7f0000000140)="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"}, 0x10) 2018/04/19 15:46:56 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000001c15df000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) 2018/04/19 15:46:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0xffffffcc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r0, &(0x7f0000000040)="7177f2856b86c025f5e728cbf03d52c834a47141221162f9fb34fdb1d6cc90e3c93dafa57a14cc939fc85d6e1102944b6aa4997a6b0db1f1c5619cb2cb057dc66ecf3d03c49af6c442ec061be2fc05290ceb257ed18cd9fa7dfdb9b89248c967f86d9603c1fcb1232ab95d8e9ce28869afae8fb612747cbd866dfdd7ae6c72c4b795795051ae11f286599c1a1a17eed1ac21777601395f4f0d692daa8e2699a1d6273a7e1d9ea6a66052fbe43c8eb829f6fdc0ea822a4886fe7914699623a82bdd1da7e38d08e0516b1d15b70e5d72b1ab439c7833e4dffb99d416c12827b7c688ee8c861a87ca589634655ed9475ea8771ed97106a53e9b", &(0x7f0000000140)=""/4096}, 0x18) 2018/04/19 15:46:56 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x230}, 0x800000020000080) 2018/04/19 15:46:56 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x1, 0x80000001, 0x4d1d, 0x8, r2, 0xc}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000100000000000000007110003e0000000000000080000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:46:56 executing program 7: socketpair(0x11, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x1f, 0x200, 0x9, 0x400, 0xd, r1, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000000bc00)={&(0x7f000000b800)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bac0)=[{&(0x7f000000b880)=""/246, 0xf6}, {&(0x7f000000b980)=""/205, 0xcd}, {&(0x7f000000ba80)}], 0x3, &(0x7f000000bb00)=""/204, 0xcc, 0x81}, 0x40000062) bpf$PROG_LOAD(0x5, &(0x7f000000bc40)={0x8, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xdc7}, @jmp={0x5, 0x0, 0x3, 0x0, 0xf, 0xfffffffc, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x10000, 0x5, 0xf, 0x9, 0xfffffff5, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x9087, 0x3, 0x49, 0xfff}, @jmp={0x5, 0x1ff, 0xd, 0x7, 0x0, 0x50, 0xffffffffffffffff}, @generic={0x4, 0x3, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x10001, 0xf, &(0x7f0000000400)=""/15, 0x41100, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000000800000045000015000000009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48) 2018/04/19 15:46:56 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x81}, 0x0) socketpair$inet(0x31, 0x0, 0x0, &(0x7f0000001300)) 2018/04/19 15:46:56 executing program 1: r0 = socket$kcm(0xa, 0x803, 0x11) socketpair(0x1f, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x5, "28b102"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/175, 0xaf}, {&(0x7f0000000640)=""/72, 0x48}, {&(0x7f00000006c0)=""/174, 0xae}, {&(0x7f0000000780)=""/197, 0xc5}], 0xa, &(0x7f0000000940)=""/147, 0x93, 0x3ff}, 0x0) 2018/04/19 15:46:56 executing program 5: socketpair(0x1b, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x3}, 0x14) socketpair(0x5, 0x80000, 0xfa, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0xb, 0x75, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/182, 0xb6}], 0x1, &(0x7f0000000240)=""/150, 0x96, 0x8}, 0x40000061) r6 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x3, 0x80e, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r7, &(0x7f0000001b40)={&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x3, @random="ba5f5d16b025"}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="c00d1ca3ea06bb6ad04d924fd9969a0cbbaa5ffbfcf630f38ec4df8aa8a603ab8801a002a40b7e43ab7869e15ebacd0e80ec3c964826abec39fffc2a37c68a85449914d8f4b068ef756ac77ea0a7ff0557633b5a56600c5d57f835f96cc9d759eadfd9e5c649dc31c9418e992ff4fba7a99e177911501af49308aa93845a3bf2cad2cc51334e2f2bc1e7b90c8ae6c2c59542ee711ebeae4066ba0b839561f09b1c946b673558f0e9166c3f77a9aa2260f6b857499aad996b4c10d4147362bed3534a88309b023bb2f1cf006cdb6a55b78789a3bc7a2e", 0xd6}, {&(0x7f0000001500)="bc3c085c996c0e166832c27259e9d0625159a76e4b9a6e1012960f03b603645626922db6d6fad1e3ae68934d006a052bb6bed93758855a3e2b41acd0833b81c2e75b1771162a28396ce6000f192d3932e8842e07f18ba855a0229ac253ff597f87bddb875c2937a6fd4d23343771fc728abc685474e8f9bbe33850da9a8e4da479f19a12ca04368d91f9447d22cbe2", 0x8f}, {&(0x7f00000015c0)="528bba08e48b34e0cba99c68e43e7a4ffbb31e3400a45a7b133eb508493fe4bdb074ef5df8f02206ad0063dd3f1b6552f3f862ecbb691889e6ead5398824e1ee5bdb566132b02688", 0x48}, {&(0x7f0000001640)="452da876b5aa1bd1aa154c93f7b50b8e5db2f0994666d23303065f5725f52d835bb84ce083cbab809e40fb18ee007fec075ab147785422ce", 0x38}, {&(0x7f0000001680)="fbe0a019e8d2f3ae41b0cdf954328e32632c55dd1289602b48dab62d9967fbc3e1c07ad46e4c6e200651f35d573a31f1cc940fa48cd3fa434e6783252ab90ca8fac4c8f9c5b0443c11977caf8676a759c3e9e1315a0b46fee281c7403fffa2d40323ad57fea9b63ee6f0471c0187808aeebeb9c800dc3be056f81df20c4074a96510f238f1f4417453bf71b528dd33610c90133681ce4da8e628e9f3b9dc11d9010e2447b8a987dbb33678e3badbabb6e77d35bb1a86f413452e91d01a71990aebc0c07cc541403545e67cd924554720398c9a056165ff8e09da3ff738b5019f10f43c96cc849fadcde42c4e1065b75e415221f8c27e", 0xf6}, {&(0x7f0000001780)="e777a16b85b70b8502c0ad30eff10ac508f2ad335fa5637be697fc34854f084c9f2bc73938ccdc3954c3230e355b240dc5b426c602adda5e82b514c45c9fe7715cb942c35ec3159b46831c9948494e2905dd23c02e865279b7102dfbbc37092d0d74e9d656f4c242c8d4fc78405dc14a6339a75a6ef5d59da6e6d216eb4baa214312a606f639e005e42ce9fb75d05f776118df79097d579fd29e7dd838000d6fad86a7f5e32fcfbf0a62", 0xaa}, {&(0x7f0000001840)="d143214d0266b0a6ce41383b10a70b726bede1f8d826c1344c0e5094b0a3616d0cf4208261eaa7826b2c3c9d407952b9c042640c17", 0x35}], 0x8, &(0x7f0000001900)=[{0x78, 0x3a, 0x6, "affdcee4cd842a3baa57e901436b6f4fd4828ce9ecb1a2ddc300c3b04e6458cef8255cf6c64dca9563e8a4c6ee1a4a941bc42b93e9e9e0090eb507962b0d1f7c6dca7db0c354d5e30be3e229cc4b782e9c920e14a60b1af9fa05b43ab5a7ab4148b8583452df"}, {0x98, 0x107, 0x4, "9b854fa3ff707d31458e487c4d59582a15cdb0e64bdeda6d3e09e426256e1eb10e02a0890a25196740c26ab9b65e20ba41625a6cb0723770fe41272aac9af4d176cf6f14addee53e0a32162651639b9843897c3d1f0629352d6c8b8993a8eb938a40184104cecaa7efa571163b5fbeff091b222bc8e91f42c2bccc993e52696c624947"}, {0xc8, 0x13f, 0x6, "43ae02b6b8cb88ec57ac99406bbbbea4ed34fca6b50db677e417bc31eb0f68b328f85b5e3f1f65955cb96fb7ab2e841f7355ec39a225571ee407fdf29087ae970fd65cf9717a65c2045f56d54123c61380e26d59878a024b0e980c82f31d08e245b23c40dbf9d35a2a5eb163f68cd6a06dc0ff633fabf44a0aa54f8206d26266738d9014abf11eb190ebf2c363e5558daf65d5fc8577a514a60ae51e7ae9912ce66a26ae4ebf4ce069ee9dc83b6c72e517e1"}, {0x68, 0x115, 0x8, "c3702fb68d19bf1d99198b01a66d90858fde629096547b93aa4a93efff8b222ecd5267a464d4e80262a53e762416e57b0ebc2232d5ea55c5436fda902639fb9cd27e6a3c65e133a9bf368f5af8e631197fa9402b0bea44"}], 0x240, 0x8001}, 0x4) r9 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000001b80)=""/80, 0x50}, {&(0x7f0000001c00)=""/66, 0x42}, {&(0x7f0000001c80)=""/27, 0x1b}, {&(0x7f0000001cc0)=""/31, 0x1f}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/54, 0x36}], 0x6, &(0x7f0000002dc0)=""/153, 0x99, 0x6}, 0x40000140) r10 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000002ec0)={r8}) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002f40)={&(0x7f0000002f00)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002f80)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r12, 0x89e0, &(0x7f0000002fc0)={r1, r2}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000)=0xbff, 0x4) recvmsg(r10, &(0x7f00000044c0)={&(0x7f0000003040)=@rc, 0x80, &(0x7f0000003440)=[{&(0x7f00000030c0)=""/97, 0x61}, {&(0x7f0000003140)=""/90, 0x5a}, {&(0x7f00000031c0)=""/165, 0xa5}, {&(0x7f0000003280)=""/147, 0x93}, {&(0x7f0000003340)=""/246, 0xf6}], 0x5, &(0x7f00000034c0)=""/4096, 0x1000, 0x1591}, 0x40002000) socketpair(0x5, 0x5, 0x9, &(0x7f0000004500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r13, 0x89e1, &(0x7f0000004540)={r9}) recvmsg$kcm(r8, &(0x7f0000009400)={&(0x7f0000009200)=@hci={0x0, 0x0}, 0x80, &(0x7f00000093c0)=[{&(0x7f0000009280)=""/222, 0xde}, {&(0x7f0000009380)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x2) sendmsg(r8, &(0x7f0000009ac0)={&(0x7f0000009440)=@can={0x1d, r15}, 0x80, &(0x7f00000096c0)=[{&(0x7f00000094c0)="68d26911c2265a212b0bdf2bf3a8a87206b9553528b404a48cd29864538385742e33792911f2f9488e4dcc3adb0c27dfa47d0f0e28484d32277971b83fc43b0b3a01e6562f39a738ed8ec33dce9cff1d8d23c0ccd49f0ea58448d99edfc3f455810f8ae06ba11950be2496792200557251ea61e29fc33af5b08d36cd73db2de92812cc6f688cffc218296276a59a365f37f118988e97da927ec6f8ae8ad67c7abb85b07cce7be29ff38083b293369c24e433737c", 0xb4}, {&(0x7f0000009580)="51b2b6e891277371a661d3cc6b31a61863", 0x11}, {&(0x7f00000095c0)="196ef82a34c9afb709cd821c3bcabea5acd9ff380832cb2a665ce4272b04647390491c1f28a5c170f3674be85b356bd64618e37787107d094642d1489980ba46989de33ce3460365b9f976c6001dc0a339d13eb84b5f70b02ce6e2d1d9", 0x5d}, {&(0x7f0000009640)="c6ee85f24af81b1891245d079f9ba1ec91a4beed56d28e5f98c87ca4e150089425b069e2bc11bfb5eec0c1c0a2b858", 0x2f}, {&(0x7f0000009680)="fc798a9f8e667896c8781ba5197a7d485bc6bdb593f1c48eff2d32cf0ee0e416269d3d2c75", 0x25}], 0x5, &(0x7f0000009740)=[{0x70, 0x110, 0x7b34, "1a40324a079bf17096956f0b6c66d28f5900abd14579d73d457e5a30b033d58bfe0ec13c323b57c75ce343c53cecf6ee466bed6c3cd0904aa93c4e0a22ccd500e1060ee2ae44f8a44702bf996c1aa45aa169582212213f46c93e"}, {0xd0, 0x19e, 0x81, "e61ad7116319fe5edd81b668f89e53bd8e7e9f949e6b85fc7adc654a7a41de70d7de37ba440527cc18d6fa5e55d0570f56ff516d9b71962e727805cb435e11947ebc6ca3f3a0e5503fdeb2fa2c4dd16a41dda582a06d90c267e1fdb8d81fb1595d206642c6278758d183e7fdd9843c05276c3347006c31ebfea1cfaabd0750e0c019403b0820f807293e25c9576e32e261784a5455b73ce57d1d41ed181f6a753bb53195257a34315dcb2a17ce83fecfa9346f8e768dcf92114d76"}, {0x90, 0x100, 0x3, "5390d0c712a7f8e0aca1675bb50ff644b9bdd7ce1e7053859feddb41ef3fb12eca2f20af1eac85a4091be9fbe2c03e9000a1493aaab0d7215bbd47f2df8eb00ed8b9f9be49722d6f697532ed6e7a517336484c72da2293071baf87e4e501f045f57137f02d20f4c8d2d75b4d6801120069fb0ef54e3411c41dfb7d300f8e0783"}, {0x40, 0x108, 0x4, "b7ee5bb09ee5126463934d9c2839e8650393e94db964b6ffa9b3d393b07a7d731eb84f3d9903ad452be181ce988304be"}, {0x98, 0x11b, 0x87c, "f5d5d30b125c549a44550ec9d9c6b5e813f0cfb74bd9b3ed80b98a5f6d4a813ed0d457f8c6f14a133bf5f200838247f47f775a48c3d5070d5648adb766f1c9335e69c804a68a45e190fefae2b6d8c5c2c80599e2850a028f2cccc7bd564b75a37052af495af1611536bca08e421a1315874fce72193f3cd2e6c211e8f6567b8c6e7ac86b"}, {0xc8, 0x10a, 0x1000, "1fe35cc0bc60a2841d0225ccd05526d153bae5e3f753d8207ce9d267f7886b4376f2c2a37c598b0d303595fd5046182c810aa1ec05f747937da4a06426bc9a72d57687af482c63c170cf52913286b9c02168ed4d022184a62eaff8faf5bf528f8f2d745448b26df7fa57c8f6d9d5158c130c954d52044ddf0c90d49bbeffeb18739240ae05fc39eb8433c1c30613865355ce7539eb4643afe89a8717466932982df4be3b8c19d26c0c79d9fe5d0783f9a6"}], 0x370, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000009b00)={r7, r13}) sendmsg(r4, &(0x7f0000009d00)={&(0x7f0000009b40)=@ll={0x11, 0xfe, r15, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000009c40)=[{&(0x7f0000009bc0)="95469387caa5119d12e430843e0190cd0b64f70f8834e1591f96bd8d62ecdf4ea0dcfedc0df07bb21a8a662fdaa179793871a38d56aa6cbd3168c1936b14ad2674873e286e767112716726363153a41da2c5b8e00cb6590e8e0b0c0fbab0c4bff105dcf0d210ce9cef87e1", 0x6b}], 0x1, &(0x7f0000009c80)=[{0x70, 0x10d, 0x3, "ace10d9da523593243745975d34fa4c1cccc1b9ff7903f75bd44c162462e698d14d552469ca213198719dd40f3a635decb75ed47c81277531369908787ac6da92909a670a10e322b3895fa16439814058a652181d5c7f86c80"}], 0x70, 0x804}, 0x800) sendmsg(r12, &(0x7f0000009f40)={0x0, 0x0, &(0x7f0000009ec0)=[{&(0x7f0000009d40)="51c824641d3ba8eeefe82a95659449ef93f78316e660f55ae874e1c8bce9c742f8ff0957532cad3cb470a5ced22a93a68b38930b4dec051c8a3e794714089d245312af7679fe15b8895ec234ec32c1de9fd6e193e6b53e7b1f2348b5e4a309a5043860e4a2200f2e83170bed5d75c35c3128cc6b888a8699c035984f708f760364d7a1d76332e57c08d3789c7880d9ab261aecbfe3c2fd4d0f6b3e0f845b881696d8c15f32afd2b361588b0650861c94d55ea6b79b4938109191b934bbce4951f197dc2cbad32c01d3503d8e1911ceac5ae4940a5c9b65e8c3bd50c1", 0xdc}, {&(0x7f0000009e40)="762b0156da3e9f30e2cac8d88e5b354cbd3b28c63b9209c4dcf4b0af491b401eeeb0f4ab029bd6b2d267d89dd3d3ee259554e8e29cbf221d26c0628129d99b61ce3474c6b9461df9e749afb6e91ab4032d772a9287219dbc5e4569a92fe05becfdffb3041292685470fec36ecc090b564197783d8e119a721729d70d6702e4", 0x7f}], 0x2, &(0x7f0000009f00), 0x0, 0x4008095}, 0x44001) socketpair(0x1, 0x7, 0xffffffffffffffe0, &(0x7f0000009f80)) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009fc0)) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f000000a000)={r8, r11}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000000a040)={r3, r14}) 2018/04/19 15:46:56 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cc32091d", 0x4}], 0x1, &(0x7f0000000280)}, 0x0) 2018/04/19 15:46:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffffd2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x0, 0xd2, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x8, 0x18}, 0xc) 2018/04/19 15:46:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='proc\x00', 0x2000, &(0x7f0000000400)="78d3402c5a1a8223ac2bb23247c7cced1db43e648e98f282af0fd8ed0bb7d0a168a590169d8bc75e946963e68e3a030c1acb52ab594c9b04bccd59f86b9e27ba27d08c7101f6abd34a50b62e641d5161d201e0aa91b8575ebc36d8608eac2109197ea4a9023e2986ed7c1684be702db2fc3cf3eea6780ed58e6e") perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000100)='.', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) 2018/04/19 15:46:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000010000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x1b, &(0x7f0000000100), 0x4) 2018/04/19 15:46:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x49}, 0x405) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000d100000000000000200000000000000021dbf3335e439f4e0053a83782c4f1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x9, 0x8000f, 0x9, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000004c0)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x7, 0x0, &(0x7f0000000d00)) 2018/04/19 15:46:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x14}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000273b7a6aeaf6000000000000000000000060fd57ddbe5f97dc00000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="b9a71cd002a60e0dddadf835668ba92912bc76a32662df372283392dc50ff1fb635a5849d23ff5916a6c11c24e954353f0aeccf739d6ad157ac66f"}, 0xff9b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/19 15:46:57 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x5, 0x2}, 0x14) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/19 15:46:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/19 15:46:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x2, 0x1, 0x1, 0x6, 0x0, 0x3f, 0x20, 0x1, 0xfffffffffffffeff, 0x1c9, 0x2, 0xffffffff, 0xffffffffffffff00, 0xffffffff, 0x630d, 0x0, 0x9, 0x6508, 0x6, 0x28, 0x9, 0x8000000, 0x9, 0x3, 0x7, 0xb8, 0x1ff, 0x8, 0x4, 0x759d, 0xbc9, 0x8, 0x7, 0xb67c, 0x10001, 0x2, 0x0, 0x80000001, 0x0, @perf_config_ext={0x3, 0x7}, 0x8000, 0x0, 0x6, 0x7, 0x0, 0x5, 0x6}, r1, 0x9, r0, 0x2) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/19 15:46:57 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001500)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000001540)=@alg, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/190, 0xbe}], 0x1, &(0x7f00000016c0)=""/68, 0x44, 0x3}, 0x40000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/171, 0xab, 0x1}, 0x10000) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:46:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)="67959096cefb150b17ad41ecd399347cdc6a24af825675f56d16a4c550c16c61dcde31a45d80b8710aa9dd69a269ea9d3bc682e8036151ef22ce52a4fb570100000000000000136ac4ebf6899990a53590ccc945e3df148c3155cac2c26a46e64937026761acb090999ca56b932bfaf44b3f4cf1c7df0e6a24598d14e606d2eb113fb4bccb48aad2c333b5364913b8d5dbb07b86dbb28771479555a1d7f4f80c754ed03efb36524d3a9f15fae623e1abe3099916839e16dcb8a109959204c086def6014968023805f40f14b26470fee814ee28008509cf557b7a5fe3", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/19 15:46:57 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180004000000000000000000000000711000000000000000000000000000009500e1ff0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r1, 0x50, &(0x7f0000000bc0)}, 0x10) sendmsg(r0, &(0x7f0000000b80)={&(0x7f00000001c0)=@ax25={0x3, {"4fc939664024fd"}, 0x80000000}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)="688894f88f413904502967e7675417e0e7974455da70af20c5dca57ea96979cf5058562534ad1cc27d65d498bb1992e3640d9ef5ec1a10e321f68a4cf91c69133073d9f9c038d77d97fa02d8eea8f151f258080565f0555fc82a2aa99119ec8cc3a4eff816e0f2569199ef7bc6c52bdb236b0060b09faf021b3d445d81d21cb631b735b63840aa7237ed8d8dc57b4912a3cc9b3b899b6e133b73a117620e3c9133874c672418b55151443a088e19a337a56734d32d9fb0e4b5f32b64df4665f540f605c6fdc311241761ed897d549422b3fc849e", 0xd4}, {&(0x7f0000000340)="366a035f3f729aee31c382d6d0d0fc0d166bd97bccb6292310c8229f45c7b2a2ca12e84588551976fae229d6f8058e457349073fc4e5225ac79149067a61c6d9d97367e695e2b16416fe1a5b4b2142f2990443d8be069c2e7b7e3812662de25ef18517e7ed018b2bf64d011e65ce3cc69e90c3d3e8c05a840d6ec90fa81428bf52b014d0931ba9439794eb19163cbe6ac5898721888cd014dedc8a885095d8daf6e1eb46182e8c8986", 0xa9}, {&(0x7f0000000080)="9a2080d92261035082d81d6234f38a3fe3", 0x11}, {&(0x7f0000000400)="e0819085d70ca4cc762ad4e8dbda0515c5327fc2eaa6444f795f73ea3c414256fc738a45508822929f7594efc360f74529893a0e896d9e249f7ab40e2923745b0ba09f5360f8785d", 0x48}, {&(0x7f0000000480)="b5c74387c932c86d71eb328dc9a7122b7ddc0171497fb24518c5149fa1ca4a3884eb1d44c809f06e1bcb2090067bcb30d4147e80049134c8849789b8330917b93995c49822a0566743d9fa31f54464827e35005e4297d1ace4ca8298c7ac6138ee98574973d935828165e42d70752e69c245173a85a6f23ab698bdfb15df73995876f65d08385562c3a3da7b", 0x8c}, {&(0x7f0000000540)="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", 0xfa}, {&(0x7f0000000640)="d781e038393b2aa27c71bfcf112ed62a89705e695e87bf3ed97751b1e34672ce6323343c6071c81c429b0d90e3357ab45b34c06aff3d6b6e099c7eccd3397ac955e29a2a56473a1033a72d0545d36912f813f58ed60cfc67e157209ed5cba31a6975a11fea474176bfdfc112322ed0b561f66d9072ddf362527b449aca46dcdbd824eb2d53ea4771c88ba7bb2e2c3beae4e4bbfb67adbf7a3298f488854ef96a52a3241e8c2a39f9f2a6a5d4e122ace7f22de147a578de338a4b974180", 0xbd}, {&(0x7f0000000700)="dc3e5d70955f75404f387edf52a2f4994d9371d4cf3d13721f735b7bffa3ba7804d503e1b5bcb07347725550e085bdae2b5de7199a29545e1e5501a6019597cbb5fab1e84ebbc03dca6c20a075db6ffc0e750a8af8f173d0ef3a9e1115365508d05c7fb5c2ebddbcc09d1c0f235dc810f5672bd096754e0a1f66b6744212649a5ee2ccaaefd3c18382a88e42700789d137c56bc20ec4afbd316e3cdf82680976448eaf0d654ffa8a29985049cd0c60", 0xaf}, {&(0x7f00000007c0)="4709a79769ce777657", 0x9}], 0x9, &(0x7f00000008c0)=[{0xf8, 0x95, 0x8c19, "88df84d0c8d7b6a8f525f99a0d458aa61127732d54bbc3c8773063e375015e1203faa21796e67fa1788c847861c7252cfedcc4ab3d8a27f6163812f53039f74bf37c1a0c39faa9097c6751905a06ad122b7b08b6cbd93b19aeaca6dc6c06fe37ae49362367d7d87b2f97047960d7954bc3e8481c27b87a0417fc88997fb1716df74fa2e7698a01ef96aa7fe0d5474eb323f5bbc80bf684b8bbe8a4cd5f623871d45ba1089d4209ff0fe85931dec891cb5cb40b75865644b71ca008765f42bb76dcf042a7ce46cb645795181fae9f92e9a22dd68b46a9b8a6a4fc49ee523aa22d0cf1"}, {0x100, 0x117, 0x1, "0f3964a0ea022c137f2fba2d7c46070932ebb91165fd48398284fd4b35abc8f31a4dd2c691af5b19fe9a1eb951d34c6d34ab41ecb7ac57fbdd404ccfb9574e3d604b56597eb0d9c54631005b21c162d4c6ef20a6e73f310a94609f8195878916055782b43ce6bec3f7e7121e9537d0519801239254cd5aa744a0afbef715165a66579f9ff2bf34972f8eb97bfc9abcc23d73527d3b20a40af4031ae65c4bbc7567cc0afc09af783351c3a8e77285f620bf300dc62d05c5e954169e675888f8fc16edd3beb3717716190c7345eab5cb98cc78511ee1ace172baa0e33e5d5146f56794b543627872880d5cc8f7b3"}, {0x70, 0x112, 0x9, "7e9cd39abcb3439e956f1ade8dd8b4424347ba0e907f69af044aaad0d681af0e5ff4247496e5fd12bb561451527086a80fadd4e066caf5247e8a769df6610802b6e5eb355f8a7c6097fb2b66197ecc3a14617221cefcdd1ea749c789e4a7"}, {0x40, 0x112, 0xffffffff, "314c3d478d0bec4701adabd5df4a4a3668de2f6a643d1c6b8e8bce9ebb14bb306b5fde8bc9a37c4187fb"}], 0x2a8, 0x40000}, 0x4811) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x2, &(0x7f0000000180), 0x8) 2018/04/19 15:46:57 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)="ff3c5bfa308b8ef655f2d9e06b751bb1531dac28a97f2e13f0b0107dde55b7a648309201c45657c7909ac6b13381c783982be45fd30e3bfc57378dac15e4d2505d22db56841eb3266b9052b138db22f81ddde6", 0x53}], 0x1}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/04/19 15:46:57 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x3c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0xffffffff00000001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x3f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3f, 0xfffffffffffff801, 0x1e33, 0x3, 0x0, 0x8001, 0x400, 0x9, 0x1, 0x8, 0xd8, 0x1f, 0x5, 0x1, 0xa62, 0x9, 0x2, 0xb26, 0xc0, 0x7ff, 0x8001, 0x40, 0x4e6b18bb, 0x0, 0xfffffffffffffffd, 0x3, 0x2c5, 0x7f, 0x6, 0x4025, 0x4, 0x5, 0xccad, 0x0, 0x4, 0x4ec0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x1000, 0x401, 0xfff, 0x7, 0x4, 0x9, 0x6}, r2, 0x7, r0, 0xb) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x6, 0x1, 0xd70, 0x1, 0x0, 0x5, 0x10000, 0x8, 0x25, 0x9, 0x4, 0xff, 0x0, 0x1ff, 0x8, 0x6a5, 0x1, 0x6, 0x9, 0x8b0b, 0x8cd2, 0x6, 0xde, 0x8, 0x2971, 0x200, 0x342, 0x401, 0x80, 0x1, 0x10001, 0x80000001, 0x55f, 0x7fff, 0x9, 0x6, 0x0, 0xffff, 0x0, @perf_config_ext={0x81}, 0x44, 0x6, 0x10000, 0x5, 0x40, 0x9, 0x1ff}, r2, 0xb, r1, 0x2) 2018/04/19 15:46:58 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/19 15:46:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002780)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x63, &(0x7f00000000c0)}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="b5", 0x1}], 0x1, &(0x7f00000002c0)}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f00000000c0), 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x8, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1b0, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @generic={0x4, 0x8, 0x7}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x101, 0x6, &(0x7f0000000240)=""/6, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000300)=r4, 0x4) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='cgroup2\x00', 0x820404, &(0x7f0000000400)="8a2a090e65f0d739b8e94db06374f8") recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004ac0)=""/136, 0x88}, 0x0) 2018/04/19 15:46:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000100), 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x9f, 0x8001, 0x1, 0x3, 0x0, 0x6, 0xa0000, 0x2, 0x200, 0x0, 0xfff, 0xd2, 0x0, 0x3e83cf3a, 0x1, 0x100000000, 0x3, 0x8, 0x38000000, 0x900, 0x3, 0xad4, 0x7ff, 0x3, 0x1, 0x3, 0x7fffffff, 0x3, 0x8001, 0x849, 0xffffffffffffffd4, 0x7, 0x0, 0x7ff, 0x3, 0x3ff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8001}, 0x4df355887f3004ab, 0x8000, 0x6062, 0xa, 0x3ea36e8000000000, 0x3, 0xdf}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x781) 2018/04/19 15:46:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)={0x0, 0x0}}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x1ff, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xe79, 0x10}, 0xc) 2018/04/19 15:46:58 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x59616d61, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/19 15:46:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x1, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="9f37c7c20cd8d9700f0ad2a49285c861370ee30bed52d802d3894bb7a4d9f88bedc912854ba752f84bc794b933ea813e806fec32c19fa9a5330f776afd5fd6df7ceb41efbed984df50f6231590b0ab0418037ab0ec5a0702d6488e177b8a970b6d8974f97ced04f155bc2134637027a057eabde9145349fd43bac3a78cac02dde01a31a19b6113e6503a5801ef4e4219013c4809ec518033935f9da1ac4c4360061102a2cd962d8703a21bf2dcee968895578666c46857e9da7e59", &(0x7f0000000180)="37014ab5988159cb15006f964284c4405f824227a9438d88a17d62eeedaae9d9d4ce74dbdbfccb22963da5c08d8c960e927911fdabfdf42a8292a398321a08d18cda1f64527fe2201577d42ccc9f6956a6af477cd5cf17339c4edcd4e6aba907c56b456a0b8680836d2c8429ee760a9a67d6469a58072209a630688f2489f3ece3bd349fd8fbf28247bb3e7b91b52f054798e7700d"}, 0x20) 2018/04/19 15:46:58 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) 2018/04/19 15:46:58 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x5c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="7dca4331dc3f6df583090227e5d52f76166562a70d6fbfbedf3b5e849493ce3f7ef72144f1e64e190127d8a56862dcf8602132390d46fde9372a8d1e57bc12e6a8d5ddb5", &(0x7f0000000100)=""/36}, 0x18) close(r0) socketpair(0x7, 0x4, 0x200, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000540)='./file0\x00', 0x10) socketpair(0x1b, 0x6, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000029c0)={&(0x7f0000002700)='./file0/file0\x00', r3}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000640)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000140)="c658e7a196c303cc2da0fdebb2660b94551c757c6d94ace1edab02389ea0eedaa3212aec9faa1dae9df3e22bb7716241ee5f3c5c92f730cfc5e86a142df0ac26e7f49dc61933359eef5f8ada727f5504156a04ea6de7baade6779690ff7a72bda909a13aa5dc804555a07c178f74aa67fbcc6219", &(0x7f0000000080)=""/28}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000002840)={0xf, 0x4, &(0x7f0000000580)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f00000026c0)='GPL\x00', 0x800, 0xbe, &(0x7f0000002780)=""/190, 0x41000}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000340)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x2, &(0x7f0000000480)=""/66, 0x42, 0x81}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002680)={r4, &(0x7f0000001680)="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"}, 0x10) r5 = socket$kcm(0x29, 0x800000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000300)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002740)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000001000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002980)={r2, &(0x7f00000028c0)="013c9e97cc5bde853e2b579e80ad5ed50cdb86e9cc0556c1fbed9243bd9f94af5eec60deda2f0b1c689be4f088e0", &(0x7f0000002900)=""/113}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) 2018/04/19 15:46:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x2, 0xfffffffe, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000009d40)={&(0x7f0000009a40)=@can, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=""/230, 0xe6}, 0x100) 2018/04/19 15:46:58 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x144, &(0x7f0000000280)}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) 2018/04/19 15:46:58 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) socketpair(0x9, 0x7, 0xfffffffffffffff9, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x29, 0x39, &(0x7f0000000180), 0x0) 2018/04/19 15:46:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/19 15:46:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x10000001, 0x0, 0x1}, 0xfe3b) recvmsg(0xffffffffffffff9c, &(0x7f000000cc40)={&(0x7f000000b700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000cac0)=[{&(0x7f000000b780)=""/218, 0xda}, {&(0x7f000000b880)=""/4096, 0x1000}, {&(0x7f000000c880)=""/69, 0x45}, {&(0x7f000000c900)=""/232, 0xe8}, {&(0x7f000000ca00)=""/4, 0x4}, {&(0x7f000000ca40)=""/105, 0x69}], 0x6, &(0x7f000000cb40)=""/240, 0xf0, 0x7}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000000cc80)={0x3, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001}, [@generic={0x7f, 0x8001, 0x9, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x7, 0xfffffffffffffffa, 0x1f, 0x1}, @alu={0x0, 0x3, 0x8, 0x9, 0x0, 0xffffffc0, 0x8}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x80000001, 0xc3, &(0x7f0000000100)=""/195, 0x40f00, 0x1, [], r1}, 0x48) 2018/04/19 15:46:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000002f0000000000000000000000950000000000e6e000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/58, 0x3a}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/248, 0xf8}], 0x6, &(0x7f00000005c0)=""/233, 0xe9, 0x8}, 0x2000) 2018/04/19 15:46:58 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000950000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000000)="1cf711e7d51b75fb5dc4c97303c388"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x1, 0x0, &(0x7f0000000080)) 2018/04/19 15:46:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="686673706c7573000f46a31e3c0367e409da01b4f9cfeb9f5d53b24684d0e71f5a785f064302aafb5971672e26d55092a1709da7623a35b2acfe31d80620a015ee6dacb33f3b7f6cbfd90a1045fe5cd91bcf1e8306b3f0832d5f172b69b4eb0ea5e9dc8110177af82a2434a883c0e9bcfb42754b161b9e160c134c7a7004156c21e9574264436103892ec9ee7f81f0b81da805df23dbeca2d3dcc184743c071b55f5886499805da8e6cd3d4da9bb387381d2af33a220ad7d021db36e702488ace2d2f61722f063e768b45b8336998d2e508133bce1f2ff3d1eef35fa5bc1b841ab71", 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x812, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000240)="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", &(0x7f00000000c0)="1b2e68a21ecd8eebc5c6e3becd95890a43c06eaaad1f3a1dca543e348041ec634df71ce2e38c1d75a5675ba20a4c2838d6b5df3d8d7a47b480e5e86ad3", 0x2}, 0x20) 2018/04/19 15:46:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cramfs\x00', 0x8, &(0x7f0000000240)="3e032f1c6de3e7bd3855b1183a1b29c24b94816179ca033acb7cd43d965ce1b5430e7290773621fbd659892b039b47ad5752bc5ea7d5329796ffaf6e3f1d03537393e9b28e26f4d1192c0cd115c75760ceb63ce8cd1af0bcaea14820e4972fda071e0d18e60d09a732744d666ce8d29acd9b83f333f3eb1fae19b399562ee44d895928a3a3f33f6d9e4ea060826295460a58da2dcb9a19d8824b6377bcc6f2724dac933c6cf664e7bc20a3f5b0124c2924aaa5f66f1556f0584d3eea4f138e5382dcdd5b19466899d7c125fbb9397bb578389066c5ee865ec70abf25f04e6e5281bc04e1c6effc8ab737c81150") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x8029, 0x0) 2018/04/19 15:46:58 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f0000000180), 0x4) 2018/04/19 15:46:58 executing program 0: r0 = socket$kcm(0x2, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe85064f1cb8c8b23, &(0x7f0000000000)=[{&(0x7f0000000140)='x'}], 0x1, 0x0, 0x1e}, 0x40000) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="200000000000000084000000020000001c0407000000000000083f00000000008c8f75959c2df23b99ad65def6cbf4be2535407e5bceb4cd785d29c7a5d07957b66990425c5478b70b7523659f482d7c39d52419fd09373a384839103363a7329c9b72fb6284747b8ad888651595146337fbe04451cdfce6807b3c1365f1902f5576885e827aaee790ffdcf19776c5767b84cf17f8a709d64ca805db51fdf7f158209a6cc9b1573c450a83ff07d62a63ed635fc0ac45a71d92b13270f8d6080d0b54e104611cd427"], 0x20}, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)="d2a1c4f8287a32e15363ef4ffb3e7b276d2077aab10ec6f951e3060640b93568883c54b03d8d77c8bdd15f6720b0adc99bab865bd616484d8d5aeed8942d3a162acceaee3a4ea97afea46eda62f1f7e15708eaa1e1b5996ccdc95d7543015bd620a38aff1d26d553bd4431fcd5054c54520da84ef436ee7f869249aab387d1001150e53c95909e11dcd335ba347432adc0b6058f1f45a4706a41e80468a5f85a0e2364a7390df5f53b31b07ac32c15d235ba7d711fde3229a13d02a89c99b79ee246aab34e93c14c6e02464f4c179920ba6ea493cfcff2ac14a0474383ec0d63bda165764416d4cfdc08451b247efa44fbb6539bed27a024", 0xf8}, {&(0x7f0000000200)="3557df0357ec35301e253bcd83c5509985f8414eda669300e6c289eb29a767122056fa138fee03131871e56783b366d96bf3d07955c1a286f8a3ce2f72f63f1550043dc0df6a", 0x46}, {&(0x7f0000000180)="3816d16bb2753fc8f39b", 0xa}, {&(0x7f0000000500)="24060ae8f2202fb9aa772fcc1dcb032996c85bafbf54312411eee484d5d298a8a0a4039cdd60233724de8bf77c7a35e538affc84a944c0f09972f4021d2133189d67157588e01cd9e26b0ec254b0f647d9233df00b7c177ec71f1f52d2e7e05a3d6e1f849fe97751059dff127e59809f7d13", 0x72}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000580)="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", 0xff}], 0x6}, 0x20000080) 2018/04/19 15:46:58 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x1, 0xfffffffffffffe2f, 0x9, 0xffff, 0x1, 0xdea, 0x0, 0xcd, 0x440, 0x1, 0xfffffffffffffffd, 0x100000000, 0x9, 0x100000001, 0x5, 0x1, 0x5, 0x1, 0x953e, 0x2, 0xff, 0x7f, 0x80000000, 0x1, 0xe36, 0x5, 0x26f7, 0x1ff, 0x5, 0x9, 0x1000000007, 0x7, 0x32c, 0x7, 0x0, 0x1ff, 0x6, 0x4, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x7}, 0x20, 0x7fff, 0x2, 0x5, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) r2 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x81, 0x0, 0xff, 0x8, 0x0, 0xbe4, 0x20, 0x0, 0x3, 0xe88c, 0x33, 0x100000000, 0x80000001, 0x800, 0x10000, 0x5, 0x6, 0x800, 0x0, 0x10001, 0x5, 0x6, 0x1, 0x7, 0x8, 0xa3e, 0x8001, 0x80000001, 0x3, 0x8, 0x0, 0xd94a, 0xff, 0x7fffffff, 0x1ff, 0x10000, 0x0, 0x10000, 0x7, @perf_config_ext={0x1f, 0x100000000}, 0x3000, 0x3f, 0x10000, 0x3, 0x7, 0xe96b, 0xff}, r0, 0x3, r1, 0xb) r3 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x8, 0x3, 0x3, 0xfff, 0x0, 0x100000001, 0x0, 0xa, 0x8, 0x6, 0x5, 0xcc, 0xce6f, 0x4, 0x7, 0x101, 0x0, 0x3, 0x2, 0x81, 0x9, 0x7, 0x8, 0x8, 0xb5, 0xffff, 0x1000, 0x0, 0x800, 0x81, 0x4, 0x1000, 0x20, 0x4, 0x8001, 0x9, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0xf}, 0x4000, 0x1f, 0x7, 0x7, 0xffffffffffffffff, 0x4, 0xb02a}, r0, 0x8, r2, 0x9) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/109, 0x6d}], 0x3, &(0x7f00000004c0)=""/49, 0x31, 0x8}, 0x60) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0xc0045878, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/04/19 15:46:58 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000000680)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x6}, 0x40000120) recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @remote}, 0xfffffffffffffe10, &(0x7f00000006c0)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/234, 0xfee3}, {&(0x7f0000000180)=""/54, 0x2c}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000002800)=""/185, 0xb9}], 0x5, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000000640)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x13ba}, {&(0x7f0000004840)=""/4096, 0xfffffffffffffd17}], 0x3, &(0x7f0000003780)=""/67, 0x43}, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000000)=""/25, 0x19, 0x1}, 0x0) 2018/04/19 15:46:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xbfa9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000300), &(0x7f0000000400), 0x2}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x7) socketpair(0x3, 0x80b, 0x9, &(0x7f0000000080)) 2018/04/19 15:46:58 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="00000000000000e2fdc24e96e12aa8faccf7393e72be9cf452a9b0374dc66f00000000"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2000000000007, 0x3b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:46:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x9, 0x7fffffff, 0x4, 0x5, 0xffffffffffffffff, 0x7}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000004640)={&(0x7f0000003500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000003580)=""/43, 0x2b}, {&(0x7f00000035c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004600)=""/50, 0x32, 0x7}, 0x61) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0xb, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2f58000000000, 0x0, 0x0, 0x0, 0x3f}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x3, 0xb, 0x6, 0x5, 0x0, 0xfffffffffffffffc}, @generic={0x6, 0xffff, 0xc2c, 0x7f}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1f, 0xea, &(0x7f0000000540)=""/234, 0x40f00, 0x6cc4b38b06420ebc, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/19 15:46:58 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3260257", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f00000001c0), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000b80)='./file0\x00', &(0x7f0000000ac0)="70737490726500", 0x8002, &(0x7f0000000b00)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef51429576a7f7fe6d41207be8cda180905b07c8a6a4033738eaa44ddbca4d85ee112a770b9cb24e44c929a4f7ce86606cf240d17950f41") r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0xffffffffffffffff, 0x84, &(0x7f0000000440)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r6, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x28, &(0x7f0000000380)}, 0x10) r7 = getpid() perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fffffff, 0x40, 0x0, 0x3ff, 0x0, 0x6, 0x300, 0x1, 0x3, 0x7fff, 0x8, 0xfffffffffffffc00, 0x4, 0xf6, 0x8, 0x7, 0x6, 0x3, 0x8001, 0xab, 0x3b, 0x2, 0x2, 0x2, 0x8001, 0xfff, 0x0, 0x9, 0x3c7cc00, 0x7695, 0xa90b, 0x2, 0x1, 0x5, 0x600, 0x7ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x200, 0x9517}, 0x0, 0xe12, 0x6, 0x7, 0x2, 0xfff, 0x100000001}, r7, 0x4, r5, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r6, &(0x7f0000000840)="156376173bd484d7e57d570c09b59bf490fb3f9fc5c2c5ed959052166cd231699b9b862b93637e1162e3eb49504800cbde08e1262fc3b29da9da4b894831b984914dcaf32202355023101981ec7c73ef52f149f034dd314fbb925ca44b2e48cdfa6bf97baffc4d94eeac94b081", &(0x7f00000008c0)="ac7ba6da134314c342818dcc331060e6c522b9dea7f37a9de5df8cfcfeeef23245111ff2c8f2f4472ed934be210132eacba600d43c721c77346641f088baae51ffd4d80f", 0x3}, 0x20) 2018/04/19 15:46:58 executing program 1: r0 = socket$kcm(0x2, 0x6, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x4, &(0x7f00000000c0)="85d3e901b459773411cf41ac7e150fd2b4e46c1d9980d03d847ef223396464d3a9116e5d473077fd67275950a23bca702326fd59584202455ae9d4ae7a91424fbfd6d4755eb9179f499381c66b9b6f41bffff81344125f7e34e1928753d5623d81d2acdce84831a4c4e7c464db3ebe89ce05a66126f13e6a1993b68759addadd08c384b1ffbb79080c61d7ae6f75d5549a00faa9ec75eb2f099eb4efac12fefeca7d219f88350450265c54cb301f967d8a5cea3f9644ac3c78ce2c632a") socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)}, 0x40040) r1 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x4, 0x9, 0x0, 0x0, 0x0, 0x9, 0x8080, 0x8, 0x73, 0x40, 0x3, 0x0, 0x6, 0x8, 0x0, 0x7, 0x1ff, 0x80000001, 0x8, 0xfffffffffffffffd, 0xffffffffffffff6a, 0x3f, 0x7ff, 0x80000001, 0x0, 0x4, 0x33, 0x3, 0x7, 0xfcc, 0x4, 0x7, 0x2, 0x401, 0x1, 0xeb4, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x3, 0x80000000, 0x8, 0x4, 0x3, 0x961}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffff81) 2018/04/19 15:46:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) recvmsg(r1, &(0x7f0000000d00)={&(0x7f0000000500)=@in, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/56, 0x38}, {&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f00000007c0)=""/245, 0xf5}, {&(0x7f00000008c0)=""/129, 0x81}, {&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/86, 0x56}, {&(0x7f0000000b00)=""/179, 0xb3}], 0x8, &(0x7f0000000c40)=""/167, 0xa7, 0x9}, 0x2) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@llc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/128, 0x80}], 0x4, &(0x7f00000003c0)=""/226, 0xe2, 0x20}, 0x41) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/19 15:46:58 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f00000000c0), 0x37d}, 0x0) close(r0) socketpair(0x0, 0x3, 0x0, &(0x7f0000000180)) socketpair(0x7, 0x0, 0xc, &(0x7f0000001500)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0x3, 0x2}, 0x14) 2018/04/19 15:46:58 executing program 4: r0 = socket$kcm(0x2b, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0xfffffefc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xf190, 0x4) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000240)) close(r0) 2018/04/19 15:46:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f00000000c0)=""/2, 0x2}], 0x117f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x7, 0x7, 0x4, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x6, &(0x7f0000000240)=@raw=[@exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000f59000)='GPL\x00', 0x40, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/04/19 15:46:58 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000100), 0x4) 2018/04/19 15:46:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="66606b0c6d02d464"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5460, 0x0) 2018/04/19 15:46:58 executing program 0: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/19 15:46:59 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xda2, 0x1, 0x2000000000000000, 0x0, 0x0, 0x4, 0x42a2, 0x4, 0xfffffffffffff756, 0x5, 0x8001, 0x2, 0x1, 0x10000, 0x8582, 0x3, 0x40, 0x80000001, 0x1, 0x200020000, 0x6, 0x2, 0x0, 0xffffffff80000000, 0x5, 0x8, 0xfb8, 0x7ff, 0x1, 0xfffffffffffffff8, 0xfff, 0x4, 0x8, 0x4, 0x7, 0x100000000, 0x0, 0xfffffffffffff800, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x20, 0x6, 0x3, 0x0, 0xffff, 0x3c49}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x40) r1 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) 2018/04/19 15:46:59 executing program 4: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5158, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 15:46:59 executing program 0: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c00)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000007800)={&(0x7f0000006140)=@ll, 0x80, &(0x7f0000007740)=[{&(0x7f0000007280)=""/10, 0xa}, {&(0x7f0000007640)=""/178, 0xb2}], 0x2, 0x0, 0x0, 0x1f}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) close(r1) gettid() close(r0) 2018/04/19 15:46:59 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000080), &(0x7f0000000140)=""/107}, 0xfffffffffffffe3f) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000600000077aa8976d64ce738fa13bbf42f9851e1b20ac5c68880f4dccfbe09ab93ea75e132c00d34e2c2bad8bc4cb763fbfc88bb1c4c80bd7713bdd07c178daf5484605add07fed5ce5fe08583678b128dc17a48988afc26e505b0d73de790302afeb687c95a607dfeeb8e7d496ba8f5590737737e5b0e1a0ac649e0c5aa3413226f2504d16d7197b35b00000000000000000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000440)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000200)="80810f4696447b512725d5771a376a73b44f629d19c69d11384e3b5eb39458d66efe5e2f217272466989475ab8b3c31efd973aafbbf2204f87033bb2fa6822e18151008781442a3920528cfb017ad24e21f31860c1992c11b3b0756d712457afbd32f87cfd4fa6674ff1ce706dc6bf4edb7b47c0e639588435884af11552479da26b7bdb2b8067223063b150f8571c4134cb86fe3126a934c2cab06e9603", &(0x7f00000002c0)="fdc3", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000002c80)="2d41f2e3b0eb68a858b49254645003d305") sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="f9", 0x1}], 0x1, &(0x7f0000003e40)}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/04/19 15:46:59 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000600)) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/244, 0xf4}], 0x1, &(0x7f0000000480)=""/228, 0xe4}, 0x40000000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x1000, 0x3, 0x2bae61fe, 0x8, 0xffffffffffffffff, 0x6}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x10, 0x0, 0x7, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000640)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000940)=""/58, 0x3a}], 0x2, &(0x7f0000000a00)=""/212, 0xd4}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xf, 0x0, 0x0, 0x3, 0x1, r1, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000)="23dfb8c4e7669636b04ed6483797f08bead81752312bdb48450681683bdeb5f4d6a80b25c0e2ffe771f3fe2f866558", &(0x7f00000006c0)="8b38cd4cad6d"}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r2, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/04/19 15:46:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) socketpair(0x1f, 0x80000, 0x1ff, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x6, 0x5, &(0x7f0000000140)=r0, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/04/19 15:46:59 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)="5b20cfeacaf4582e9707d4f8df2ebe249f097b2141bad586b0dc618a06c8378b11433a253ca44b469423f4629bc525c2a772591f844178597c464a0df56a7343e67bfcdb7a46fe36ba2b4a4a14cb539d9d82ec07aaa40482c92c7982d46953118d33d8d0da277702834c3865c027b536cb58ff2e299f81c9970783e991ffbe332764bf1185f893ff7859103d184e53bb738afeb7aa0667d67ff5650c1d61ecf596e184531526476cf70c8c7921f007be5afdfd0f514d886e", 0x800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) socket$kcm(0x2, 0x2, 0x0) socketpair(0xb, 0x3, 0x1bc, &(0x7f0000000200)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8907, &(0x7f0000000240)='em1:\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/04/19 15:46:59 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:46:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x5, 0x3, 0x35a, 0x1, 0xffffffffffffffff, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x9a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000003500)={&(0x7f0000001e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003400)=[{&(0x7f0000001e80)=""/10, 0xa}, {&(0x7f0000001ec0)=""/206, 0xce}, {&(0x7f0000001fc0)=""/105, 0x69}, {&(0x7f0000002040)=""/170, 0xaa}, {&(0x7f0000002100)=""/93, 0x5d}, {&(0x7f0000002180)=""/189, 0xbd}, {&(0x7f0000002240)=""/130, 0x82}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/74, 0x4a}, {&(0x7f0000003380)=""/118, 0x76}], 0xa, &(0x7f00000034c0)=""/31, 0x1f, 0x5}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x4, &(0x7f0000000140)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000000200)='GPL\x00', 0x5, 0x3dc, &(0x7f0000000240)=""/17, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) 2018/04/19 15:46:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000001c00)='GPL\x00', 0x4, 0x445, &(0x7f0000000140)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/04/19 15:46:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0xb, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0x53, &(0x7f0000000080)=""/83, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/34, 0x22}], 0x1, &(0x7f0000000300)=""/11, 0xb, 0x4}, 0x40000001) recvmsg(r2, &(0x7f0000001f80)={&(0x7f0000000dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000e40)=""/4096, 0x1000}], 0x1, &(0x7f0000001e80)=""/252, 0xfc, 0x800}, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001fc0)={0x8cd2d11cda0a9000, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd0}, [@ldst={0x1, 0x3, 0x0, 0xb, 0x0, 0x4, 0x8}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x2b21, 0xe8, &(0x7f0000000400)=""/232, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000020c0)={r4, 0x50, &(0x7f0000002040)}, 0x10) socketpair(0x0, 0xa, 0x1ee, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000002140)={r5, r6}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002280)={r5, &(0x7f0000002180)="6f68694b1dbd25b8576caa0b8942dd4ef626b82172619199a9f17bcf4a4f160809fbbc750ef8b28f626d9198126df074859a3882edce38fd012336d30377b148c0fd35f00f5c1303aa005c20051cd089bab4ee59e742e60253389bd82370d5de8653a2c0f17430dbc21ae45f7faa6763189fab68508348b9e45ef853032841925484a343548c7fa029062beedee34ee9f2443a77e3d8037e6622f13b16e4ec49c7e82bda2b71e297e7a20a1ededcd71c9d63c7891bdab248873b14642666f7b4d2b1615fb9e2f582eebaef7ee5ed7f9b6419d5ae15f803afbf50b281338e1c56a8eea23a4f2b964868c590f9"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000023c0)={0xf, 0xe, &(0x7f00000022c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, @ldst={0x2, 0x3, 0x1, 0x7, 0x4, 0x100}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x3, 0x3, 0x1, 0xd, 0xfffffffc}], &(0x7f0000002340)='GPL\x00', 0x4, 0x31, &(0x7f0000002380)=""/49, 0x41000, 0x1, [], r3}, 0x48) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000002880)={&(0x7f0000002440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002740)=[{&(0x7f00000024c0)=""/214, 0xd6}, {&(0x7f00000025c0)=""/85, 0x55}, {&(0x7f0000002640)=""/238, 0xee}], 0x3, &(0x7f0000002780)=""/223, 0xdf, 0x8000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0xc, 0xf, &(0x7f00000028c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x0, 0x1, 0x3, 0x1, 0xf, 0xffffffff, 0x10}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x1, 0xc, 0x3, 0xb, 0xfffffff8, 0x1}], {0x95}}, &(0x7f0000002940)='syzkaller\x00', 0x7ff, 0xad, &(0x7f0000002980)=""/173, 0x40f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c80)={0x1, 0xb, &(0x7f0000002ac0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0x7, 0x1, 0x0, r6}, @jmp={0x5, 0x0, 0x4, 0xf, 0x8, 0xc, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, r6}], {0x95}}, &(0x7f0000002b40)='GPL\x00', 0x7ff, 0xcf, &(0x7f0000002b80)=""/207, 0x0, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0xd3a1) close(r8) r9 = getpid() r10 = perf_event_open(&(0x7f0000002d00)={0x5, 0x70, 0x100000000, 0x2, 0x9, 0x627, 0x0, 0x8001, 0x20, 0x2, 0x40, 0x3, 0x10001, 0x80000000, 0xff8b, 0x401, 0x5, 0x5f3a8f86, 0x4, 0x101, 0x995, 0x3, 0xfff, 0x0, 0x9, 0x65, 0x80000000, 0x9, 0x3, 0x7fff, 0x1, 0x80000001, 0x0, 0x5, 0x0, 0x6, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0xfffffffffffffab9, 0x100000000}, 0x2042a, 0x0, 0x7, 0x0, 0x5, 0x3, 0x5}, r9, 0x4, r6, 0x0) sendmsg$kcm(r7, &(0x7f00000043c0)={&(0x7f0000002d80)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000002e00)="1a6224e0222a790d2fbf74ed57f7907df950703a8140c5428dae9d9d2ec89dfe77f3c40cc56875969bc5f2449f316db32903bb1272ed573ace269446e208100989bd9255adc4ec7d5ce4ae86c20cb4261f236cdd012c5ad1bae51d4fd2bd193588b3d76c35d0592187586f830fef9742f6a3310723583621440d82195cdd4a6fe9da2eb44b616de48046c9bc4a267bf66b26b529bbea04f4eafaeb96431babe8f6a660a074758a7402937b1d127faab5b5fd57070c4a1d99266088cb1488da7f0c", 0xc1}, {&(0x7f0000002f00)="4e86ba29193d6dead234be052b6252956b07c156d800850d561545dd177b1e5a8ccaad0416b2743777f2b827829ec6d71380cc3a092308ae437070bca3785088f98bf60d9313e7ee01b8018b2e10db172c91b06eb9b274039c560de7b69ffd33e408a4d908528e47d9bd2ee75232f52fcb7f", 0x72}, {&(0x7f0000002f80)}, {&(0x7f0000002fc0)="9c10a48d00bcff4b74284dd17f4cb0516ff2e6231186767e25fd8319588db5c1073ed7628192bacd7cfce2a984cf773c34d03c47946961558fa3e363e75c47e81dcf984cfa05736d6d3f9409bf38d924aaf6fdd34ddecabb7b3a4adda2e38224df39a8520ccdc640b440178a9100dd7995aebc59cccd4b76860e038b79cdced35c64bd29ac466b68197d249f526ad3f60b6ea7e9c55ef6bb9dfb42850e2a67f5a72fe0e4b9e48ee54c2aa5ad5aeee6babc6b508de18fb2bbd39896b0bc2ee3ee26b4797dcfbbed964aa266a12307404480cec1ba97e1f835493e51cab44854ebeb6c3492237bb672", 0xe8}, {&(0x7f00000030c0)="2d251711642cc06039f4f5c6d53ccd665ab4dc7b9d8d2aff177050dcc5b2475e6fde426206f0eec27a2f18c7913ca5fe2aeca7ec0cde256724af9bd2a0d8a30620ad", 0x42}, {&(0x7f0000003140)="bd7435f596cff3ff8c0a3eb67e236fc65d25dad1ff05e592e054199c684bd97ef80ddb616fcabaae2e772980b18261fa07ffb9f0d905e35768884ed0e70fca1f3f67d265fcb50633ede9ad914243e562bac397e4807a730156ff4df244d4e49b542643df73", 0x65}, {&(0x7f00000031c0)="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0x1000}, {&(0x7f00000041c0)="9117d2cab98c24c2495396eb045c2c3d3485ca46ea9af703be8344ceebf3f80d71db08ee9b2716adcf054a1af42b985d9fc13ebd4cb1b958a72cd84c7816935d7886bc63751a6db890095abb0c5059060a9a6a0c3f6ddc69a18676251acf78095b8609ada1a8778186c66ffa3f20fe1cb8cd84960c2bf8ff556c443a0ae2c136f9fe06e1dceee519b8bda8309b709538acd34571c3bebd3ce535b02b4807a658efbdbf422a247023bf59d384b2bd23f518de49485c39c6802ab6f349", 0xbc}, {&(0x7f0000004280)="51e67a720916e7f27c197bc40b1450da3a54eb5211ac936dc5177276f09571b62bef7208e02a1f2aac95fc9e25d8520f405d2454da3587a4d4826b3450", 0x3d}], 0x9, &(0x7f0000004380)=[{0x20, 0x116, 0x3, "c996098bf3550692ffd191d2"}], 0x20, 0x10}, 0x4000) sendmsg$kcm(r6, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000004400)="62105b2323d136e51c007cb782113add4ab61f61524df34e8b6d559bc0fb3c2141e75c708c5ddc2a00b53c8dca0774cb89bee1e375ba2cc488bfd71e07f17a11490ca5602ebe5b906f1ab58df76df6a949b81a4d809b2ce5ff2a6c7dc154faa3d0edc8cee56714f82cf0a4f5b3af453ef075cd1c126b2cdf163d4f", 0x7b}, {&(0x7f0000004480)="447e7fe3203cbb73beb79973ff62719fc8e1407f75dbca74bbdbe75ece6fc8baa7c5c4bbe73af96fb564b24dd116f841b85b18d1adb396", 0x37}, {&(0x7f00000044c0)="7b3525d188647f7fe809470684cb8dfcfa122550741284b5a361e7a724c8a4c9774320900f69b6555d3dcd8a9fb40ced27f22faa640aa868c8098ad8c7503c3f0b359dda1aabd4e9677b7425b7b1ba2c84098246df8a4d02bf2afef79235ef95269e5c30a3f3c3674ad6b572e6c2137b309d0a4f89bbf13b3f2687bb", 0x7c}, {&(0x7f0000004540)="be994951e792cc0f578393998ed31278ce7a165901bc44a264f28b71", 0x1c}, {&(0x7f0000004580)="90ea2f19b2549de1", 0x8}, {&(0x7f00000045c0)="7b93940c5619be656874c7c4429febaa3a0d06b4fb771aa11a5d7da755a476615928c9b3f6807e28d81ebb86e520d8ba6577b15ae884a7b2e18d8d30a2cf856b1e417158c2063b4bc4b3dbda03179cf45ec6d2bdc311537e337a9825e846d01dd91da74132896b5cc783ec116ed2a5cdd6433da6462c3b34f6d504a16b140d3355aed91484a700f84d56879a38386f58b1138e24bef84092fdbf2a79d8aa1c6d21905b4523059dd2658d194589882d2c5768562d92e69ba7462ce2b0f9f5", 0xbe}], 0x6, &(0x7f0000004700)=[{0xb8, 0xff, 0x4, "67fb81847d294a0b1f5820a73676de153861a0764789c64708bd90476971c52b492378648b30dca185b0bd545970d135c572338d460eb26ded82712bb4bb66fece541a9878cfb670dec2767a10b35bc25232973baca5772e479b58e8a7fff6887e5c92314168cef45372d763f4e205e34345bd3fdfacdf88fa678ee5d6713c1efd4a585c7dd915eaba10dd53bbe7f199db0570955d49596aa2ab8cdf39e64873c5158d3c83"}, {0xd8, 0x0, 0x7, "f462024ebd2adc1254c221c782e8aff3ad6e78a0ce85adfc36ef5889607174b3283ee569a80029ff77d8490bf8f1b0486171784aefa25e257da82cf2d69c844fe0c33e1711edadac40719e3317b228a4413e08016e08d27558cd1413e5c43a818584c5f70aea3bd28688d8aaf8d5b3239dd145e2c5ab1faf52cfd1e184e184a97dfac8233d243974985715ab676e0f85f5dbb70b52beda49cedd6ce514a61b4ae2045bfef80d5cdf1a8d2650a9388e8ce3f8cca1bb532de7e59eb5021274a64048486f1029a189"}], 0x190, 0x40010}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000004a40)={0x4, 0x12, &(0x7f0000004900)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0x9, 0x1, 0x0, r8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x7, 0xa, 0x7, 0x1, 0xfffffff8, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r6}, @exit={0x95}, @ldst={0x1, 0x2, 0x6, 0x1, 0xa, 0x10, 0x5}, @jmp={0x5, 0x100000000, 0x9, 0x2, 0xb, 0x1d0}, @alu={0x7, 0x3, 0xf, 0x5, 0x0, 0x50, 0x8}], &(0x7f00000049c0)='GPL\x00', 0x5, 0x33, &(0x7f0000004a00)=""/51, 0x41100, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000004ac0)={r8}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004b00)) gettid() ioctl$PERF_EVENT_IOC_RESET(r10, 0x2403, 0x9) sendmsg$kcm(r8, &(0x7f0000006ec0)={&(0x7f0000004b40)=@rc={0x1f, {0x9, 0x4, 0x3, 0xfc, 0x1f, 0x400}, 0x101}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004bc0)="7beef1e5d677b8e78f814be5b74edff518f201e773b59dc0469997a9be036e2df01fe24d5b9ccd5763a0e9442a7c2a0a847fc7bf046206246edcbe16398b45a5065b7e286aa3a213b9d9289e8fb2809327c16a08b29363e6b85a75e0283a975d6d9da69de7fb9dd89ad86575da5cdbfa576a3e40ef3c99f118b20bae3ab31e3f566c208278a2bc9f9370a6f6b32d87913ad0ee8964fe90621327aab63ec29ad333e4c66298915d594958378ac97402a627d501da963efe16bb136af801ad6fb3f67a70a643b52c87cb158c4e822cb54e3ae1b44109c7be48bd2fc3e4dd1caa034c3de8fd201838b22ec301cedf27ce25636635b5a90bae2a6abe7a2d7fae8a63b6df5cc923d7691a3d34ac0ae7b649f7177f4af0dde3d398011ca89b8ef0dc6cd911bfa3a3c6e284a5e54f9abb32a9ae76398ef277fc259253cb2210c97aae9903e364c7496407d95bc07bc10eb2a035c897175d68817bb380db1afb6dd26eb142dc9ce5facd62ce36c5c08fa656332fc05d661129d690496f6d2a7eab01db777ed2b1626767ccedb5c75db11d6e7d5bc0347e68a8b246ab0d212205bb5f63af213d12ec8f015d813548c30515b5e7c5b5bb3e857ca50dd9260833ede8fcd80ae2190712977602ee00a2cb35684d566d5cd9248db6e613add638674861603d47565a9eb2a86b630da9687594cf68ef1d5263e7d7fd53e4e8bcc6b6d84d376de0e826eb8606148750f52fa876738e64c6cb5bb40923364ab09278d21486b46ba5e6617e2773531a7a823c01ef936e9f480ef46b2dbca6a3d5b4934095e43719151b07a476672ccf8cf8d5e3628ba73bb23dc1b47d561ad25d1981938aefbbe61b24ba7dedd421680b34cbc1d2494cc787a344c4109a978ea967cd6e7e931484244ea3aac1adf72df4ea58b254fad50b60f74591b6c56d8c3ac973de963d621484b63f5ce80b4ac5008535bfb1b73cf38a718b46c57ff3e816dcaa28ec3fad1354635c5826811a7ea8b18c7d0d4ac3f73074205af74e30681ba10c5005e9868dadd97d5c9c2f7285a61e7d2e1b76e9f2771745e403b038ce7734531eb456693c230119c680695aad2e40f3507f4d4fde95b6e90082c5042a43645f28aa24e2415b403b02f8bf50be16c61fc655413c02a5879ba387ee319bd7a94621df0c3e72eb86f7f28c45f459d298b56220bdb35d7c7c50bd4d821656394a72026311160af191998bd854bf340f92c68c7a4138b3fe9a6eab5ad1a8b96a27dc674fc325b8a19863e768d77d1c338eb7682ab13dc3fa5ddc9521bed28a80c00d697bcfa96f0e435c0cda1acc46e8fb4534ed48dd98dd1bce9cc56987fd45dca0302d8326ed36670d704092e2c11edb9d3ace4373dcd3b2c96d82fc1264ed15db0a290e263b75022683c15f1a1d1de3febd6e7367e14ee157e5044e761e92c84082e97ada9813b52a3173040dba03bff85934693d2ff1de409e42257733d33673e1387c255ac0aebefc98f8c7f32be52f9590f87b4f9e3464c8b9ded2fe944e2e6727b57e835800254d4bf3523f44401fdaf048fb5bc44f6eceefe02adc16984e8daf572b9345a268d6c36209674c69f3e976f175dcd64d46a3af0f9e70c78764da122facde9a6019951faeeb233ca628ccfbbe626ec7950390a30f7a53d0c7cf4d4c62ca53de020153fd4e8d5f8255a46ff4230a5cacd0f8d963f4ed2a60698ecf23a92ff9bc9798bb71e6d29232119d727a794bad907a2c1e0bd7208c29ec4a1bcde3c8972a775d8b1a7929064f46c83005fe1a8632ba93dd482feb55e790c195fad088eb988d3e40f04e1476a3c788f13a256e65099efbefb066ec2396aee7e599e17d92924e36661f5da31fe560b4812bfc7455cfe108b64bc960e3943836357e178528291b9001f82b63791c127c49de10a7f69b9de428fd84c1c974985fd3305a841f5ddd15ee38498d581d0ae9cedaff35c04a2fa3ea9bc88c4dcbac929d0e5933d01d12503e6200cdb436e64eb91c4e3152653503a0835149c3cd82c808d939304ef5be8790d698694dec852aef0affc046cf2fbf4fd514a4c7a9f55707800b2dfbed465bd12e2229fdbc26f609105c5c2e942a43f38c1a9f3cba0e79ed35a032ec46f46295f589f4541be05475cd0aa7c2f5070c7e49ed04a9c75caf43ffae6d28ca8fc76df71476d3502cc5afded8696507662903a9784c5a5343f8b5746112a4cc170f3c8193280bff33e8b6290cbe50445bbbb86231c29135c06add8f5137e957f564ca1566e77dc693f5a4a9e5f9d309810094506e4af5415c9466c4b8a9bbabc5cf572d0b3ec5886cf1933d6e8976fd9d7c5814af7d608f91eb214b0059f66f082b3ce363bcb833fb41229589a8d20481db091c35fe6203644e756f9ad28a528b834e94d5908d03ec5cb950d595f59e638d767000757fe53b13d947359305e9380583b2df7bf1309cdecef9f6e8044934e90be0cc92f08520010838bd3bf68eadc062a1783ddce3e2db74ab980ffa81498506a570dcc41cea2ea1d7985d86c5f75a0acdd74c86ff6ccba366090a1af8c2682a62e53ed63ddffce9590dd125fc9f229be97c0b7f6bf1b6722ebf0ea31ff9361b14a21f51f84a4fb69af1a4e8c7a1e6d5328b3811d7fdf16fdca9d86aa4ebd2acf901bbce0e8828f07531d1916047c1f1e364e5eebcc94dcf8c321db35aa7b480be1a2fd47470528a75ba001bc433039cb6b8cf62c14312171ebf5528d778bf7605434651f06930c03a1ab1d2ed9582d3357fae1a7480ae2c8617906d2836b381d2559f042662bf8d13d4f4f2d2b352c5bffd599289ce0aeed87df6de348d23a14c3e2c479dc23aed272dc6051699724c0bad81c9d7d3da1d57690fa12c914e43b3eb3b0b5eabebb4aedbe604b908da5b9e0ebdc94a46da38a197df2db58447301e729ff67b57744caf9405f8605493964d8be2fbfd33e80d46b53c66504093afb589b8c58ee4deec1361ab5498818f2ba408f63a324dbf1cc141b499f0d42030c33635006d8641f01e4ad2a2f96c58cac170d50cfbd43707c9de96d8f88a4a6b6930be3832b57ec2309fd7eacb69e43613e6252f085d277c97330b457780ec66ce784905232b20a16955a9ad1e3b42d5dcecc10de4e60edaa533eebb53ed29d3417f75f07708e672e42fd23c32f78ee18d111b287117f6fdfc9d4bf1904f0c67753d5ee82375f055ee327365e660c9060508f75f43dfe5cf76d0ffcb87f1a28e810910842e254949b829f3612cb0e0e21943783ff7bb643b8943d08468467f4a5b138da2045d1f216e349dc866bb08f90f9a63cf9359256d4397984e2d4a5f7463e07c681cfe3c20ca81acca1310a33527f3659ba869598985225c2d9e1d88349b80cd122560ee97b41fc779914adfed080fbc346c392aa8fa2964ca656297bbb0004713ebf8bd90159b0393781a2634e775af2a29e927ad813e42f6e30184f8d833381e795713c16e3c1bd3e75e561ef1078a2003149bfc4b41c04d98f0e73cd698bbd0950dd7830b76c44f0315df0d37276e32b9c5d872a401e32ce4e7784dfbbce69099c3a26bb7fdb90f2494ecc31f449f1f2b358c0e14445a4adda6d7ce494c5ae8c9749f1fea28a2ed600ac5d70e30248404dc52cf6148971c98e031b338b9489ea1b74978107d36a338bb0c3f47b4a617710e4bf89e6412d256895c55383ce20092cd464c9b099dafe79f966b22e5a9543bf61b9489d922d95b6254572063fec447931d07656b2715357978264258491758ff998f2f934d7cfed87bfe5fa706378ce086d93dff22c51ff8f9e44792fb4447d4050346510154d30bc9dbbd9f3a3d0f08d53b0f2d93db78722d2801cf6e6b6b3974d50223d60ca8078e19552607f7a74404ba461de3b9baf1bba9adaca5b6a4cc14a061a24fbdd94e80493df65fa0e7388708127cecae96c81d8b3421ebeeedc0403a9ec242309010faba3c6949c24a4bd7f564bdf178851f7bb4ba0b593ecfd74e4552d8e3f6db8add075783219b8deb4e36ff3385c91326c1bec454e1b9b697b445165b6ec7f34522827ca59dc98c62633a2a11c9f9321f8f625e309c25df789cbd1c9bd424a18a2e1775326ad7798440d3bd7d3b4f893c446d9a99a2f580accea74b36f0905cb5c3d43ad0fb4e74782007c4cd5cb33707d18a99c3779991b14ec971d64e4f0f7f6d5cc4c4fb174283f4cf84f31b15647740f1cf233be2a768915a5d6b5a32f800a7c9a9cee293cb59d029f4ca9c675687f59729115b7431d1edffe3abe8491c51ac6ba9f4bf91af615d293b6535c7d7008267beed2089890fe609475472cfb01bc0f6bf6c3f64460182ae76b996298ee62fecc1c68a4dd6e6482336240b89696d5c514c75dbee4ca65b5abb1727e70bba97142ec5b5da60655ef338e26069b18b73bc7babe47a7d59026b42cf6b935bdf0842c61bc4c8ff1871787e855ca69f09eed8afb81865997f9887e5bf88352e66623c4899b66eb4cc54a21c549ad32fbbef7c27e33843adc925de2481d9294b68f40b88e0e76d5cc070bf6cd79fb23c945c0ac77bc40a66d8fee9d20e8536efa5ea8f426e18360e5e187ea9a7cd7777b8ce6154cde78275c470f7c6848090ab7027e922f3e53a9265e900bd42469b40d185553e2f49e754b7ab2aff067008421536f4fea4380665b465a47a3db909d2a1db4006f82b2f925f4af536da2feb42de44c1c52dd7aa9ebad685d14cc63e311d008413c9be3191dba08e401adec67a241609fef22c7fbb6047bcfc0bd401358b03d50a8e669c13e86d706f2491f732cf17a8de6699d13bbd93a12e85fffba4569a44ac10dd0f14d70dd5366ffee1c61abda9e409f6e73de7c4eb5fc9b563bf0b6ebac06935445a020353d6a21eaefaf17ab4d0089ceedb610f3b3a9349cd6e6eea71b025aa73cfc0fa9bd035d0d2d2ccf7ba3a63a0a38303961a85a73327c11dbd5fc1ac4692bb4f32d6fce4f657b3bb2668faf6c3682f446cbb2db714dc466f4462b91d415ab3b36dadcd1af57ea2115c1e18b5c9db99a2811c014d567f87af72fbb8f9bc7a8a5a84ea9796521e801393ab6442dad29823baa760910d28ece9a7ee8fa7c0a3046fe4cb4f6eb31cc527b429966e3def027fda843a2963fa18278fc0fdbd84dbe1198a832231d2ac01b8f2c2c32b18f0acf9f1b4c5e2f44212f2c5d6141dcbe0d2bd6c095bc4af8de1d4425c0b365db4f55cfa44f942f8674f226c0a1ebff8428e9841800386b1c01e57209c80754496a9b9f63b36360cd03a6eaef55fb4831948decd510aa527a4ac77b1b18c75eea98b403979202cdc70dcc0a5a67252c93a231b8b7cd90ddc628d235a05f9781bfa5e10f14f2a96b82512a3384d4b333a71315422903d07e060453a7acd42a18b9e1a2472d9846ccc3212fe1c249adcbf30b4978c532b86834525713eb469d02fcad9a2d82d91650dc9d64e75e7784cc55097081b812ce122b99913d3cae175e25208ed6fa10d960af3ee4b7df259e05692a7adaad98aaa31a50f4e1b8d6435c4ea9046bd05c0dc3aa54eddf9f9baee5baa4ff6ef288ff5cd372156b48b03ecc8699ba9423d562102e0abe1585525c967ef8f96eb3b5ed808738c662c6afd4b3eb3a3d6553d8bd888e74c222c2b2be612587e16296560c82d3e9f51168c5cf986bfd6db7ffcd709a0cbfa46bb5dc26a85028099166fe81e0ea38b9a6989af693a0722e707ea458f719b6dfcde1a6f2ebc75fd6164c7f24944b2178d570956e82116d2408f5d2486d44ecf2fac2af3ec145a5f15bf430f553f9ffe", 0x1000}, {&(0x7f0000005bc0)="56873b8042334ab211fb5ead4563e2d10060b063eb1a0c78d41287bcc185fcb76fdd3cb4f49403c3483841bd6828de758de823cf9606759b3cbb0314ac054b6a95a822bbef3528caab27e02ab854814ad38621b04e441430559b12fbbab8e1885e3c95c1f3ce0a9e50b99c1db920c8444433c48fcdd97f7491ac0a3ec8085f0befc363b96a6f6a1a2564c2d2209a1b262a2881271fcd2e59786f5d84899f3fe4ef5743d7be5270cbef48550b403165282baa28d9587c42e5db", 0xb9}, {&(0x7f0000005c80)="9782a03ca2c793201f7b5e7add0fb2e1865dc6f8a48848a7abc99f63670a71f7508ff28e995e90b4c4662ef39d9afefe1a7e21c582b7bdd9016af5a09299024b2a81c680e138a0e196a09b988fe070ebc61b60a4b02ba95175a35ebec68b1fd8c13b68bde8ca797baac1fb0b5ba36bcaadcf64be4a03a218ade648b794014f18a102a2a2abb8", 0x86}, {&(0x7f0000005d40)="c2eaba784e1fa9883527ab216f047268527086c27cf532ab264f2a9336b3a4b6ec8af11c42c1baa9dcd1082dc901aa01e658fce98bca31db55b6cdf39226b9161798ba48218228b6fd2c14855264cf1af661181944a5cf9667e26fb5a98b5fec6bb7668b331955a902d36699399fdeb2ed27b5", 0x73}], 0x4, &(0x7f0000005e00)=[{0x1010, 0x11b, 0x100, "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"}, {0xa0, 0x3a, 0x1, "3606c87be116e86b11566bb2076a2efafc25db20504f89386e3b387f2810754f0c441df805e56cfa8ce1eb2ff3dd11acc3606c26f044bb9a3b9ae5e72ecdd839a99e07e98ab9f3cea7e1cc437a0128a371b3e181a0c5fa7721933172a003b56560cb88709a5ffb1631d3c0a1974d761ae4a82cf2843c17c9a260581802e0815693a0af4d2f419694ee12ed3cc1"}], 0x10b0, 0x20000000}, 0x0) close(r2) 2018/04/19 15:46:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1d, &(0x7f0000000280), 0x4) close(r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000040)='GPL\x00', 0xffff, 0x93, &(0x7f0000000180)=""/147, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) close(r1) 2018/04/19 15:46:59 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x400, 0xe3, 0x5, 0xc, 0xffffffffffffffff, 0x80}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="103fc73431cd603207e77501342602b99528b9530f541f1c5e38003c46ca028e21c5763cba"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000200)="b82283192dad0ff1fb635ab4acd31f55f5ec3e6165d2f5916ae2fdc24e95e12aacdacc51a7e5d09ae1baccfad614d3600f49a74ec5f1bc7506dafe2444c4e5fa8a6ae6e59f2d4bfe5dbdc6cbd91e1ed5a3e711d8af0de3bf7c93ae8d2ffe593312014c4cb76dc4b0798fce3fca89466725c3e5f1e6e5f67bff14154e81bc2eac38255b03ea56a937"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000300)="e7909a12970f1b7173e61dbd586ce6b6d06e76b9ae6b3ba37d9013d66a2317207d501a6b27c86dd125018db603e87cf9fdc748d1c86d3470533abb328482ceaf31585887ffce141ff69ce5ef926c4cf8641cdf2ff65e9db9bd87c2fadaf9c7cd672273e32912cb727c"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000000380)) socketpair$inet(0x901, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/19 15:46:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630104"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/19 15:47:00 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) recvmsg(r0, &(0x7f0000004a00)={&(0x7f0000004640)=@can, 0x80, &(0x7f0000004900), 0x0, &(0x7f0000004940)=""/147, 0x93}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="e7", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000003c0)="de76d63443f20f59907a51b50f1fdf7007aa1879c43ab995226ec8b4d9061736952b7f932b3d97bb01ebb1ab4d7c512f84182938cef4629b33ba89f0577f2e19a032f86dea3c0b434746e8de0cf923c4050be27b95b6c633aa436a64822ad6fca5134491db78729802e49fd066acfd952538e1687f3e1ae62d9bd515973425b55ed0d3fae765c05b24ca684a3da05e56b89c6c171cbde50ee0c5fc1281e9d013d90b0c2c95ed25d56346c4bc027b54f18a38b4acfec78343e3be93cb5fd73b505f3f4d223933e2245221", 0xca}, {&(0x7f0000000080)="d1f0ae609132b85102c3769b0c8261da19b59b01651d3e26f297ac6abc", 0x1d}, {&(0x7f0000000580)="64afb486e10dcb8ea2de52432696baf5c8b68181f2a1431c947698606d217534aa405a75bb689cf8c9f4b0d605a07e323bc38d0656229542227d5f065fb0bee931d0e714d1a37bd126446b9d0839739724ffa420a819b98af3478f7d6a62b33ab3dc338ad3605ff6a87312b9883268721a81aeca69546816c67ca1dba5f07a671a56787edc3d15032ffed83487df266ceae72ca51578a6f6bcc58dd1369540f2c8ac1e6ba90cd7d8a075b3f1155472f109165833b6cbb27852e9aeff794d7ba25701a1fb14ef2502ff5274a64f25f2c42a", 0xd1}, {&(0x7f00000001c0)="844722c7645b5769a061896208a37df68789a716b03581975a146a812f3e9590d92f1f1190563367631e6423ec727d56b7a0b84ca0aa837acae0b05ef57c1d9064abaa1ffb5c293c932e47e1a8e600e3568be76ac52e7e0fefcf214040db7f9b50679555b1c6b212aa7aa6771f9b28", 0x6f}, {&(0x7f0000000680)="6171a1731523563c45e44d2683f708267c6ad4c677355ca592f71fea922ffcfef9a4def45b4dd0525ccb12c8bf99ddfe69493794399b826c4902831d823a611ed1146ce1da003537fe14b82f40216eae1407bda82e6c9594367290d2ba67395c2a2da2dec4b1282905f01f314947db370cdc0545c3dd80f6385b3c50fe033a1d38c2ae2d0e08b0e2aabdb7df2582d89ea02734b6de77c40da933c5c32ad6b505a97f032fe49a7250cefc5f789fd8a3abe65a7a11979b41f37fdfd2cb6ddef4e691cb8c28ac14187543e460366d5b4d6a90abc4783597a9502d27741af8f87281", 0xe0}, {&(0x7f0000000880)="5ecbfa23ad8077eddaad08bd3b34b6ca348cff62603442f0b45d12cb2efce1994da6b48929adb7fc07513850c475467fb0c865accfc0f97fb5b2d6387eea3448f977a4ca78833b4cede8a113b0ee9f3dc1736af4ad3e74d200bc09190e986705420189ea71870dc835bee10f40b74167578f5e3a0795e7bdfde9ff283640528fd9e3ed9a0a9dcda909b5d25f87e176e3b89526542e928bb92bd30d7dd2af986cd2adb8d6960928a1ce57d2accda472a1d974a9afe455d22525d2369e01b4dcb52a64b4b6ac4cecd0a0b0aa567ccb7d4f76c0f5726ba8e60fee2825bd444db7bd321a86", 0xe3}, {&(0x7f0000000780)="5748f1d1dce2c512aab24444de125b1492c2be86b8380f57625ab5adc4caaa3df8761feb9ed2687cb9a4b648ba2364c40e0adaf57e2bfe45c5dbcc7a6a0e96bc759ec31ff3f3a2a55d1bf22aa4da1bec4711dae979cf8f08642d921f5a4ce076b070577431cf679c2994534455a0e15ea7cb1df5d3e8846a3bd50a02eff279e37c5fb413db3ca46a762ebcb7", 0x8c}, {&(0x7f0000000980)="9b94ec2d84e7d0e755f0a229e3db6cb2b4764d7935e481e1084fb3ab265550184a3f9c95ed949ce4ce5e818655d814e2f6a68b5e9e81ea6ceb7c3bf9cf000c493b42df0cacbf509233cb9fb9de83b375dfe7e3698b5466f4a54c15bb995e59d1494be2be7ca35b17e3b3a6f8202e3a721d9b71990540387000f4502abd03f6f80741c4b38542cfdf1de34b6c607152e6c23dbe4f7a9eac3b10aef78a8e6b8c3b8fb7e72c3be31575886d2639a7e62d5496b492", 0xb3}, {&(0x7f0000000a40)="539457cea92b1f55dd12054f8a3b55718f8dd1e7893629a71bd6b9f391302b721157d41dfa9810f20a54f2f531a4d7e4716d2a42e88b0cf31f3e794d61d595a6cafd9024b820060a96015252ad266d141225a76aa04b0f7c636b91dd484be934d62021acca3621daab", 0x69}], 0x9, &(0x7f0000000b80)=[{0xb0, 0x114, 0x233, "fa1b91cd7be982d535af94bcfebe47c8420890351b5e5e5b8a047b83e3413bd08af6bbc24fa8416ba160d2eb0c07106ee1ee7c74cea06774548e2be59fa5957c4cf3dbe7188cc83175ba9fc5298ab1b5548fa1af272ac4d84eb642b08cbcfc6bbbcc8e10696581dd157cadc255ec45d41b02cb1810e4754dd44a3cc48aadb4f22043e8dba3b7cdeb8d6cf253eb76af68db9fc03e9aa1f99278519c1c61e9"}, {0x88, 0x10f, 0xffff, "52e4923b7a6d852d32cd8553eeb22a49662c7f544ebdb6d5fe30eda7c4c38344d5a7fb8c4255ae43a23d5c6bb08a25f5fcd6e993ed8174a5980fc84ce98d0705c74dc8bc3e39213d877e245a26d2ada5b02911f7c94035f7218f33e5c64160b721568887d73ffa3edc79399998de55bdb919"}, {0x20, 0xff, 0x2, "95d0713a972f6ef1b29ff94484"}], 0x158, 0x40040}, 0xd4) 2018/04/19 15:47:00 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x100000001, 0x8001, 0x10, r0, 0x1}, 0x2c) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000000)) 2018/04/19 15:47:00 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/19 15:47:00 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x4000000, &(0x7f0000000080)) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000000)) 2018/04/19 15:47:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007917a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x6, 0x6, 0xe6cf, 0x5, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="3a792cf3f2a410d0b7a4a1a7c24d9cb5f1b28d31e7dbdaa6a07e0a559ebbd65960a9d19cf7ed2a107ab3d3939cfa922e4415d4b24d8068a133198dc58e8bdc594526b10a459d051b1a3c573ed0f77a55cb6521f758820e6e7b5142209efa9f07d7c344"}, 0x10) 2018/04/19 15:47:00 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x9, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0xd090ffff7f0000, 0x0, &(0x7f00000002c0)) 2018/04/19 15:47:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x5, "28b102"}], 0x18}, 0x0) 2018/04/19 15:47:00 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='<'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x0, &(0x7f00000001c0)="bbdd91c4a7247c823bbdc0de1d8131b1ee66e26eff8728055b92942bbaa3a23c2efa9f9a29567c4a78b99393e0d5971aa232764b6ec89dbaca10eb3b7b8377dadf2d459ca4382ed49de84991d2262dd0f7f913560bfb4c6d869d2b92613bd365c68ead4408b2aee883") socketpair(0x1, 0x0, 0x7ff, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:00 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff8b) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x894b, &(0x7f0000000080)) 2018/04/19 15:47:00 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="fbe5949633787c062065164418204b7e63c5984b362c0dc6abaf4439327ea95cbd08b4f60e6e1c1625d26f49474d7b346ff94afbe9ae829b39db427997527f230c0ec46a8ecb9a205a28037120994c0ca4eadbf83b31d89fe232027946ec461fec48686b9e565a5870f52e90352ffe9becbf6cf06f8cd5ce8d5e6659152409e2ba4af265b6171ae2a7d9f9cc43cd3534288302d957cf67d5031e7cc4a50108e9cb937af4234b1dbe781ad9ed5184f1645a10da3018ae50cc372a82c3aac221ead39527ed5233", 0xc6}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x340, 0x40}, 0x20000000) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000640), 0x106) 2018/04/19 15:47:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x8, 0x10, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0x9, 0x0, 0x5, 0x7, 0xffffffff, 0xfffffffffffffff8}, @alu={0x4, 0x7, 0x7, 0xa, 0x7, 0x181, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x2, 0xd, 0xa, 0x8, 0xfffffffe, 0x15}, @ldst={0x2, 0x3, 0x3865948548df10fb, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0x800, 0x8, 0x401, 0x1}, @exit={0x95}, @ldst={0x2, 0x0, 0x2, 0x0, 0x4, 0x1, 0xffffffffffffffff}], &(0x7f0000000340)='GPL\x00', 0x4, 0x7e, &(0x7f0000001380)=""/126, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001480)={r1, r2}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000ae40)={&(0x7f000000ab40)=@can={0x0, 0x0}, 0x80, &(0x7f000000ad80)=[{&(0x7f000000abc0)=""/18, 0x12}, {&(0x7f000000ac00)=""/159, 0x9f}, {&(0x7f000000acc0)=""/149, 0x95}], 0x3, &(0x7f000000adc0)=""/99, 0x63, 0x6}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f000000ae80)={0x0, 0xa, &(0x7f00000014c0)=@raw=[@generic={0x4, 0x80000000, 0x7}, @exit={0x95}, @alu={0x4, 0x5, 0x9, 0xf, 0x4, 0xfffffffe, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3c}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000001540)='GPL\x00', 0x7fff, 0xca, &(0x7f0000001580)=""/202, 0x41f00, 0x1, [], r5}, 0x48) close(r3) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) 2018/04/19 15:47:01 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="d6876162d5c1eeef865b15b8850000002200000007000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af", &(0x7f0000001580)=""/4096, 0x6}, 0x28) 2018/04/19 15:47:01 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0653d21457f90ea08b82ba566d862143e54024b80fd0f34755654ba01bbd38f269e376f5cd748a10806210a141a15fdbcb96176e0d177217f4d95c1b08a9571dde9d252cf0f542890a5229846dc1093a5193a7ad9727237e4acc9711c01ef1612505e8423bff42c94189d4212aaad16eb328204c3a5e791c92c0dda97bd6641192ca545007e45321"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x9, 0x7, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x3, 0x80000, 0x0, &(0x7f0000000140)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:01 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0x1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x5, 0x8}, 0xc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000500000000000000000000000000cc54e8c2ad4500000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/19 15:47:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990bf771d3e34aacc51ed7b3f6983d89de94eb0cb7aaab744ea0c911e70e02a5a7", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00f6", 0x7e}], 0x1}, 0x8000) r2 = gettid() socketpair(0x2, 0x803, 0x1800000, &(0x7f00000003c0)={0xffffffffffffffff}) gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x12b6, 0x1, 0x4, 0x6, 0x0, 0x3ff, 0x80003, 0xe, 0xd2, 0x5, 0x48, 0x8, 0x400, 0x100, 0x7fff, 0x6, 0x100000001, 0x1, 0x4, 0x5, 0x6, 0x104c, 0x2, 0x5, 0x5, 0x7, 0x7, 0x81, 0x8, 0x80, 0x2, 0x8000, 0x3943, 0x9d, 0x9, 0x5f, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000300), 0x6}, 0x8000, 0x6, 0x0, 0x3, 0x2, 0x3, 0x101}, r2, 0xe, r3, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000680)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r3, &(0x7f0000000840)="20d1ab726f942831e28c3e31e0b8360c25fbc9a0284f0bba687a6308b05802e8ed362fc0fe3981a3397186a117d8e809dfedafba05cd796a64da03b07bf4bb5c251d1ae23e9c05938dd993a2b01c5b1dcf526021feb29b5785e1bc5a", &(0x7f00000008c0)=""/145}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146df7") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3de, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r4, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r4, &(0x7f00000001c0)="d61eded28e29bc8e87b950e13e8893026eb41a450a0898bfcc83d907c7648b00102d268f05b3bf5e305b195d5e430c2ee3fffd38dccf938d813efc2ef5cc964a61d15ef13444fee2", &(0x7f0000000240)="37eb54b358c1374586cd3c1552d530f7047374504f47a786f363640a47756e3ce0440588a7fdfc89a232043ab2c8552ffabb4b64167bf2aa73cc4de875edc5ff3ca58aa5fdabcbe76d85d9fc3743b014524aa6837a280b770c4193198e501877536a06e2761fb4d60ed639488e77f38ea2b1c44367b61f58", 0x1}, 0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) getpid() 2018/04/19 15:47:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127, 0x40f00, 0xfffffffffffffff8}, 0x48) socketpair(0x4, 0x800, 0x1dd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000140)="4d1e3b5f4f5a6cf74525decda1fe8a4e8d3734e31e943925b328bfebb12edefafa", &(0x7f0000000180)="b5bf674b7d70e5973f0b7483498dd237306f3764fae108890350b1cdf41a07d776e0ad5deb4c8d99a72026c48fd8fe6f14253d361886714f5d3ca222f065088cef57f65bab4915292740bf8d417e06fdce2d21994dd803c551023824b928bfac671aa22ce9403c0c2fd9210459b6acb644ddfd48366c580f6454bde50ba1edd4e916e32dd43b6595ad12f3d61c29873b3cfa9c2546dbda358712da1c9d37bf82d4102de12a990240eddf83a329d6e10de1"}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000280)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r0, &(0x7f0000000340)="40dde5b14ba576208ef1ec2668f97b6cbbce87ace23db396820b02c00ad07c905de804238e1c33a6a1e32cc7585bf259f66f04775d1fbddc966609418b7729561c8dca2355c21db1de3b6d07d96b6f9a7b6193d9c7bcad7fdf8a357c888cc996967b5ff078c12eb47fed3ce7d762bd587deaebabd58dae52d2620ca8adebce49d603b8590e4005760fb440e9b4067670a601667b40ce47897339477974858d577211602dc5c4aab61020c72f295ae949700b692438ad200cd0c51bb80422128b7b1f6f198bdda79bc59e", &(0x7f0000000440)=""/14}, 0x18) 2018/04/19 15:47:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6370753c3d350012d7bf1964ca4ebbd15a98390939650ff231c158ef910d71174020905c324572e5484caa1a8fbdbe0007f4f167a5e4dfaaec0c813e3d83d353649c387a9f71bf598bdea00101000000000000ae39d7876f70b16373cff50f85a4355ffdcc0ac97c4f4acc2d4b4378aa5c515e9cc7c2131ec2f5bb6569f0c105d71800000000000000000038099cb18d338cada97941acc5342bdbc57899ba8090c5dcc9a85000") 2018/04/19 15:47:01 executing program 5: socketpair$inet(0x2, 0x3, 0x110, &(0x7f0000000140)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x40000, &(0x7f00000000c0)) 2018/04/19 15:47:02 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='user*') close(r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x5, 0xd5, 0x6, 0x4, 0x8, r2, 0x1}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x8000, 0x5, 0x1, 0x0, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r3, &(0x7f00000000c0)="13d7901b0942830ec6e59174d9f9d4a54d43d02fe41fdb81a45eaa1373eac21c16e19f02625342baec76ad9ce6fd0a9c7141899dfe9b3fff7a302b4a432cc9a744a612e4c797a89772020a06022a45bf468425f751015d274c601d096ba992322b94024f50889c77da58d843f626492b74d61934bce24bcdafaac25386cec775423a973fb413d44270338f3e6b661c530bfb1848eaeb9ccb6f35f6bc6024654d3493414a249c28fbf4fb77dc910528dd5d56399fe551499120c2476d9f53b99abb029399931a3cf9bbbeef3e785a", &(0x7f00000001c0)=""/250}, 0x18) 2018/04/19 15:47:02 executing program 3: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="a90efd42dc4bdc51f74caec75ae09ee1ca1509c2a8eef236f08ef1d0b4481ba45a16392bffd42de8a1e4c744253d7e10ec276c9e57f38f516cb97cc1108553504bd2d0bd63fcfaf0be69c1db53c3e552c2aeb6d0adadde8bf80717e6a839a27ef6ca616b29c8454cd686d6141b2ff8815fb59c3d22c939726831223b133a62138c8af599e87ac77ab307a116f5ae9c374c", 0x91}], 0x1, &(0x7f0000000140)=[{0x100, 0x11f, 0x1000, "3546e473fcfa4858442b58243ece958fb1f4c1bc8d8908ef58550e50fbc795ce59d4531a5f2a17e4f08d0acae8e8bc774bbe7b1509e132c9ebf025178bd4cea6c29d381662da48d4877394f13e7e0b8c0accb8e13185b6bb4161488a8cb1bc9635d9cb6c5b747aa5ee311f4b4a0a868b19f137555ba4f20f7565dd9f94d4046e68e11f223fdea85c3f441429ed169220e199ca1f669e118d0fb8768eb8ec85c0374391ec1d3dc7a2582a4556da708a03cdd53d11f1d78aa4349b2666b3b2a4f7f9336782f591f970264783ff4dae08c68b0e6070ad1be09082767683c762d63c0ee9805e77a9733084e35b5e57601ed3"}, {0x78, 0x11b, 0x1, "19bbfb80830f0eb647a5e4d93791a911a39ed279aa08f79de885939a851aa071ab6c44a8707967a44361aa4f631e9b5bd3633d15258d9f6f9442c5e3386225d7d55d871eac9755cab98b80e1f340657286cb79c0ac88fd953e50a56b0fbcadca4e99a5307a44"}, {0xd8, 0x104, 0x7ff, "c817ff1ae24477f0001a868d18696d4ca1b9eb480f9d77efe5cedc73ee322b6bc72d7a3307cdaae065901c2b90aa3a54c89f0a73f318ee8b1d4f7e3bc0cf02843197d87c84b411f1d9b3c860052156330dd1013411ca18195ccd2882f1e263814651936e0c03f51070e8c7eafe18173748685363dcc5395f45db0482744aba9cc14573c2637a87d85106fbe0e900a46ce3aab16aa60756c154f2238b06d26ebadda04d4332c6df63f58370d13ea98fb9dd405070756963c6b1cbdf710cf0b58ddb65"}, {0x30, 0x0, 0x7, "b79541d76f0ec651a1af8239580f0940963f033bcd84fabf6a205575"}, {0x90, 0x0, 0x2, "c67669f5f36c70913898fdb03b14d2081c2e34e16e06b5924f78b154d0df56c78a5ee658ee355fd61a17fe761b233356345e3136078bb380d01897c7631349b64095d33cd140e40cbbae64a49e249c78d2d42c153facfa2010d30bc09c095a8e36ed2d0e554f216c655358b691256da03e935d1b26481f73be4fdd"}], 0x310}, 0x8081) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000cc0)={&(0x7f0000000b40)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x8f2, 0x100, "71b60960ee60e72bb8142086498de5b7ae9d4a270de59ee09c027443a3368d55fad2c353a7d9ac0da873853d025d41ec37b01c55d3885879572eed132c8928", 0x1a}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)=[{0x70, 0x115, 0x3ff, "caada318ca8f6aedb0638b3bda1ba2a127b5f6a13dd34da11af8aa99e1742f0f9a3944eb5581ddfc79a51797f1f92855ed5f7f16e7770b43faadd9b00f65f696fb8603dfbe6dcf4ebf49adb68b3c5711b980af9f9455bb8089fac54fb30ce0"}, {0x40, 0x184, 0x80, "0c50207168b379c41c4d9e534baa50caa5378b793cefa72e0c53ad47b7312a3967ed7c67a1551a3894cd"}], 0xb0}, 0x20000000) sendmsg(r2, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) sendmsg(r3, &(0x7f00000009c0)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x8}, 0x1, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)="58272c39216c819747769a48d5f4eff49619c2a8dc68e607dc7ed5da10e2915b62e782747cefb1a1d4f1a7741c7080cba19af0a02ecf2d9a883b0dda318cdca65129a61cf7c8047dce79d79d1a9688d9922159603e4e402172ec9055f624d31e1851adc03f4dc49eae49134a163d9fdcd0ef2cb3ba049f8373f85dc9a29cfd50609cf2f891dd530ac88cd1443e01b20cd72cd59a153000", 0x97}, {&(0x7f0000000600)="3a667e34b226be21526972351d024e710d44736ae20b4edcc668cc23a635081052cc402286ece1711fff720f5a29dc6db99e3805419ac2cbd0133a4924d07fc7c9fa0c8bc40b44d5b169670aa4584e7c4deb3202ef7c9129e33c70", 0x5b}], 0x2, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x2e8, 0x4044015}, 0x8084) socketpair(0x3, 0xa, 0x8, &(0x7f0000000a00)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000a40)=0x400) 2018/04/19 15:47:02 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x21}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="180000000000000000c03fc014963e35ae01000000000000528dffee0000a4000000956dab30cc89fd1ab8e59730412c42f9b276b6cd5c4b9c4d43348e57f6dd9233471537e95768195b60adb2ebf4f068afa1333af9489e4b05a79ba9975b2b65ead44a8e13dff07cf20c8e6be86d18644a0388a722a93ff3c6174c311578c1bc953608f9b21faa282fb88f4c3e0a9d763d0a5cb7bbc204ee7fac182f845a397f16502ba53214e2f8868351bbc55397655273e6ee4596168aae750aab07a10c81dc36c958580904693e97cc597d2bb5d25d5faa7d743ac2b123d3d8b24979fd148ec7b1309973afc3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x7, 0x8080e, 0x73d, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x0, 0xb2, 0x0, &(0x7f0000001240)="a8155957ddcb7a4fce73f79526969f97f47af5d7921acd71e4261c11cc5b517411086483a681f4482d5e990e45919c058d28bc83aec15c6e39030b185aaa88a244ef9489760b779434649a10a0774794e0e3898c26d27940a375c082107972e12da92978e68da9c4053ccdcbc514f6ddbcd8713401ca4f51164be1de1aeee0dc427f6cd01698452ef028b2caab2aaad41816978c19c2e5f4b84d83fd62f4f667509ad4b399e3a1454e9f13f2995cd69b7ac6", &(0x7f0000001300), 0xda2, 0x80000001}, 0x28) socketpair$inet(0xfffffffe, 0xfeffffff, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xc, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x1, 0x1000, &(0x7f00000001c0)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r1, 0x50, &(0x7f0000001380)}, 0x10) 2018/04/19 15:47:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x3, &(0x7f0000000040), 0x3d}, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000280)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x6980, 0x6, 0x0, 0x0, 0x0, 0x8, 0xabd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xe9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x2) 2018/04/19 15:47:02 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000003c0)}, 0x8000000000040) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x7c305e0d) close(r0) 2018/04/19 15:47:02 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file1\x00', &(0x7f00000002c0)='nfs\x00', 0x2, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair(0xf, 0x7, 0x7f3e, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@l2={0x1f, 0x1ff, {0x9be, 0x4, 0x40, 0x0, 0x8, 0x3}, 0x4, 0x7ff}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="f76ead293100c840df0d0ff09e9934e845e16c47811de377dc74319860315f445780950b6cd695178b298ebd9184132d858a8e1d54bdbc0cba96db529b9d47079d200f01200741ab4576ea9d92a56201c9edfa46f746763eb86c16a7eedf90a16c317d4467ceaee91af04d315c2b5651571ebc185875eb312d0136323cb3aac18602d99cc9d2109b2fea5f58d734acedc5b1b387d929d993a41e", 0x9a}], 0x1, &(0x7f0000000680)=ANY=[]}, 0x8080) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x124) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) socketpair(0x5, 0x20001a, 0x22, &(0x7f0000000380)={0xffffffffffffffff}) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='jfs\x00', 0x8440, &(0x7f0000000840)="48c4acebd07c6e6c51b375b4d25a88cbefd48b55c4212517bdc6a9b1ee5fea36200538efad732b539dd2cada1af7edaf8c3dacc4103fbba7e68544a15748d6a05dc7747dd3aaf056d706889a32cbaa5e74c17de2ccf1ddba98b0d01ff95726aebdd97b7d3cc66be0e4ae49c8851053d62930fd66b0a7fac4c962e32afdb240ff03b06eedb35d6f5c4e835ebcf641a550200e736278651948dea3cc542b444d3582eff94a677bd0765ddb4ebf635973113e5cbfc89b21359b527947e924f3c7c5701859db97d149571d544815") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000300)='pipefs\x00', 0x140040, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1e1, 0x100000000209e20, 0x8000000001, 0x5, r1}, 0x2c) mount(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0xb, 0x3, 0x8, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1, 0xdadb, 0x2, 0x16, 0xffffffffffffffff, 0x1}, 0x2c) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='affs\x00', 0x40800, 0x0) 2018/04/19 15:47:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair(0x0, 0x4, 0x101, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000280)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/19 15:47:02 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x46) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='efs\x00', 0x0, &(0x7f0000000300)="c5003ba3e8b0ee89b052933db66a422885dc067a7c1f89232debf3d4f961261cf9dcbd74529ace4f9d5ad26319040f9df7189693c5a7d1a19455eac1c731bc220d405657487585c6381a5d0fb05942285d30622d39432a6a56570107f83d2ca7ad16d437adc1063997392676392f7200330548f7f0dfc5d418fb351b252d3d868edae43a93afac7a1d0e15f2247bf597ed3c181cd0bdfc9cf119e97bb66e2fb52583bd8a4b47a8db699ace80c62824f78937bf7dc81fbe4a7d8a5772e44d13b5be8e86e75848b7b44579714415f88ec0c60bc0c8e29688430ed77ae6beeec75c57a7fdfbf20c5fb55e") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/19 15:47:02 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="288f7a8bb269bfc041899c86b562288d98d458530a538148ac1a0f44d85b24f78dd20d281ea852b6c84d3f77717a0e3d6801701425dabbed90cbaa9fb5e03a3360b98da757f84f704e2a7ffe24e81570105c54df8cffb3993e73576027eca95c0da2a01fc32ecc2b5f4d9def3b9fc6b1cdf6c1ba7352d011860a2a4d77de44", &(0x7f0000000140)="f55787852c708265f94467616ca9a530d9e5be44fd868ac406b2603fb5d6b276249874c3e21b3efdbcb7c1942e4d7492066d311344614e"}, 0x341) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x100000001, 0x40, 0xff, 0x10, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000073aac0ff0000000000000000000000009500000000000000be77e420d0cdf79afcdf1cae6aa8e61306eefa7fedaff098626f3d3993a3c45a43f82b57a9387f8669d9320b4628485def484a338f739f85f06f70e52a23b03da42ab63b21045d6ae0d18db7cde279e44bce6ac6ff3a204afdc6e6854629e8d93d37c0af5c3e8e958ee9c8dbcf3531384182e670da"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xfffffffffffffffe, 0x6, 0x0, 0x10, r0, 0x100000001}, 0x2c) 2018/04/19 15:47:02 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) socketpair(0x11, 0x800, 0x1000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000008f0b0000000000000500000085000000260000000000000000000000210808000400000000000000000000000d0000000500000000000000ff0300000800ff7f050000f1ffffff00000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x1, 0xb1, &(0x7f0000000240)=""/177, 0x40f00}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8918, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)='nodev{^\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0x8, 0x8}, 0xc) 2018/04/19 15:47:02 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f00000005c0)=""/95, 0x5f}], 0x2}, 0x4000000000000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000710000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000001b0000000087c361ec0000"]) 2018/04/19 15:47:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/19 15:47:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x81, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x527, 0x5, 0x5, 0xa, r0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x3, 0x1000, 0x3f, 0x2, r1, 0x4}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000140)="9fda5427d1549ed14b892f2a074ceda901cee73a6a2c4d0f4e3ca2d1db361d3d524b1634cdc83fba27c202e64f59281e8c177879927a52d088ebe30a51e516945d88ad9629188a22c253beed359ab8c5a5271d3067d18a1746d9d7a19023dd13fa319f811c5f1408e66d9c"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="5722597f053c2da404f1a8c72470ccae01c3ab0f940560c61a8031b1c5c06ead007001c8cd856e13e0e3efe64bd8b0eeea1b3f023d3cece33f925c042d224abc8b7c97e8299f0f61c96460ea24b887c56f8cd015d8aab259f8c691f5dd516af5ff97c7cb434b"}, 0x10) 2018/04/19 15:47:02 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x53}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x15}, 0x2c) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/19 15:47:02 executing program 7: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) close(r0) socket$kcm(0x2, 0xa, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = gettid() perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0xfff, 0x1000, 0x0, 0x0, 0x0, 0x8002, 0x4, 0x5, 0x9, 0x9, 0xffffffffffffffe0, 0x9, 0x4a, 0x7, 0xffffffff, 0x9, 0x100, 0x55d0, 0x1, 0x6f, 0xfffffffffffffffb, 0x20, 0x0, 0x8, 0x6, 0x4, 0x100, 0x8, 0x1, 0x6312ac14, 0x3f, 0x8, 0x2, 0x4, 0xce5, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000300), 0x1}, 0x0, 0x6, 0x2, 0x6, 0x6, 0x2, 0x3}, r1, 0x4, r0, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000000c0)=0x80000000102) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x21, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='selinuxfs\x00', 0x20400, &(0x7f0000000200)="687463679e4d52b56224c47312d11d08489122d7192a72dfac98260552646e7707") 2018/04/19 15:47:02 executing program 1: socketpair$inet(0x2, 0x80000, 0x6a05df88, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r0, 0x40, 0x8}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) socketpair$inet(0x2, 0x8080f, 0x59, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000040000000000711000000000000000000000000000009500000000000000f6bb157741d05dc4b7d2769b0e8cf67d9a42235b044c16354d9f5acb27a36bcf7a64620637948b979b39a1f9d8070ffd7db71fa68e2dd3e3705ed1d9fddf7f84892d97f31155b294a7046dcfecbc4b93a61f71eeab2095a2d108461de5e98a4db041164309485b059047ce32b6157c7aa2e20cbcf030b8123933c625ba317eca0f0480e43faa95b4e8eebc5660fcab8c1e899b061fad860690f8f8463c591e48c0bcc85a46c347d1e119ce901a043dced014ca02a1023a2e8bda6f679747ae19f51e32767c431b37732f5c22"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = gettid() socketpair(0x5, 0x806, 0x3, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x100, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x40, 0x7fffffff, 0x5, 0x2, 0x80000000, 0x32, 0x9, 0x400, 0xfffffffffffffff7, 0xdee, 0x7ff, 0x7, 0x1f, 0x4, 0x20, 0x8, 0xf868, 0x9d, 0x3db8, 0x10000, 0xbd2, 0x1000, 0x100, 0x1f, 0xa180, 0x0, 0x3, 0x8001, 0x0, 0x5, 0x2, @perf_config_ext={0x80, 0x3}, 0x0, 0x4, 0x7, 0x5, 0x200, 0x6, 0x101}, r2, 0x0, r3, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040), 0x1dd, &(0x7f00000000c0)=""/105, 0xffffff2c}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/04/19 15:47:02 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x88, 0x66, &(0x7f0000000180), 0x127) 2018/04/19 15:47:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000100)="239bd045b6616d474ff85141b2f2dd678530c6567c60c5f1d567e7e55c2bb37a95e3c3d62f7c83164f52df7121500a08dd5f5a8092a0593bfa3403db86fbb56940bf055eda6e00789debde790f94b1875ae0495246aa4a2ff68efb8dcfa9bd635c3064577d7c58eaed016228a027a618a289e2f061aa85a16c3ba503bd37950fcbd845b494d35d45cb6296ee2380a1496f79328edc4c829f0d758c2f95e7ad76ea3fba49cb1a9b887ebbb6a99eff027ee7165a0c55ca218c7dfc670413ec0bb4e99e096aebfdfffb8bc3f7237b69e4e370ce67b9d0"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/04/19 15:47:02 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) close(r0) socketpair(0x11, 0x800, 0x100000001, &(0x7f0000000000)) 2018/04/19 15:47:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x77}, 0x22) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000000)) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) 2018/04/19 15:47:02 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000000040)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 15:47:02 executing program 5: socketpair(0x0, 0x0, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000017080)={&(0x7f0000016a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000016f00)=[{&(0x7f0000016b00)=""/120, 0x78}, {&(0x7f0000016b80)=""/155, 0x9b}, {&(0x7f0000016c40)=""/242, 0xf2}, {&(0x7f0000016d40)=""/183, 0xb7}, {&(0x7f0000016e00)=""/219, 0xdb}], 0x5, &(0x7f0000016f80)=""/248, 0xf8, 0x3f}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000170c0)={0xf, 0x13, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ae}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1}, @call={0x85, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x1e}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1670}, @alu={0x7, 0x20, 0xf, 0xa, 0x8, 0x30, 0xfffffffffffffff4}, @jmp={0x5, 0xffffffffffffffff, 0xc, 0xf, 0x4, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x7fff, 0xcc, &(0x7f0000000280)=""/204, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x19, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x5}, 0x2c) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='cpuset\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x8, &(0x7f0000000440)=@raw=[@generic={0x3ba0, 0x18, 0x3, 0x8}, @ldst={0x3, 0x1, 0x6, 0xb, 0x7, 0xffffffff}, @exit={0x95}, @jmp={0x5, 0x4, 0xf, 0x7, 0xf, 0x2, 0xfffffffffffffffc}], &(0x7f0000000480)='syzkaller\x00', 0x7, 0xc4, &(0x7f00000004c0)=""/196, 0x40f00, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x3, 0x7fff, 0x4, 0x10, r2, 0x1}, 0x2c) 2018/04/19 15:47:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x8, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="7b91b7562abea4", 0x7}, {&(0x7f0000000200)="2f48fd64173aae92ba0d0bffb9f668cb7d8b595706251339d8baa7b9942a2a2afdec49c884d3d93500e30255acab0f3a", 0x30}, {&(0x7f0000000240)="9bb1c9aecdb7cdd3cb66d6", 0xb}, {&(0x7f0000000280)="926024a7b2c879c524f3d91023be3a010209d82fe58091a04a124567ac348af61c0fc1980a8ac8d1422971e97b4c621d07155c98a5f2d87ae745d7ed65e7a6083a48006371be215755ad9070fc16520a3e4fc25f2ea13c4c96f40d463ca72e63e6de0a8d62fe08024078139e070acb28eb7a755de6f9c7d1335da18a7d66eb75951ea2b3e215b88014ef5b76671dfeddbfd36d2e681361363ec4398ca5aee38e839f279c5400ac65e14ce7b421198b2d27a10d144c5d4105c63c5db8e5a00c0a857b0be3b87ac07b67ce903281739793350cdd7f8747dd3fbe7b2c2203099403171c2ffc4dbe15327494387f0a20acdbd43d6a4b5e15538df7", 0xf9}, {&(0x7f0000000380)="e751050cd1367fa98ca84f4bc41953290ac3b6c932aa0eb83a21578ab743d20a8ee3fe6d85e6bb7db28ea05e7701fb5dd519793eca05cf713d2a58499f5d29f1537134c42377c58ab93f993e35b337491acb97bd59ae03709360ae554c99cf56efbb84572d2eee460609f68992397fb656255c368fd2ac8588ac8655632953f0a7a616d0db0e746b264cacda95387bc222b445d3ecec8556195bc4e4d9b912da129bac97a2e90de0463b8b4f6cfa14f57796d0e8a18b403b0bec521e12ed04348165be275e07bfe966cc43", 0xcb}, {&(0x7f0000000480)="2c23bf85c47d93cb3955cc54b4234aeddf65574d2f80cd9e6363828ef6fe0926e8f7397f45dc0703a073d867ff0f891c6b4b025a1a8b8441f5c440ac08139a354bdf0774d15201116d7e5366fadb57c756d1a954c868e9fa61f30b1d515b061c7151de0948d96739037215d5b9b3b39750bca2176a43a369c8f2183ac1fe327fa0412b46001c44ff0383603b82ed67f6038702b0f1829050b9d3ab235bd974794072df7aadf6855a36061e2b879b96d4a57fe7628ab053529f", 0xb9}, {&(0x7f0000000540)="90137557988c9a3d6bf30834d8f06b0d10182427c1da106927095a4e0d34ede8c7d77d1c39874a83d629eeb7d6f1ab6d0ee778d7e560085b311ec533ce8096cd9e09f4545e", 0x45}, {&(0x7f00000005c0)="a2", 0x1}], 0x8, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x28}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) 2018/04/19 15:47:02 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000100)="b82283392dc50ff1fbc11cf9a310eacb0e16630d24aa5526635a5849d2f5916ae2fdc20400000000000072be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000280)}, 0xffffff8c) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000300)}, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000200)}, 0x10) 2018/04/19 15:47:02 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000800000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x14d, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000711000000000000000000000000000009d070000000000000000afa6f516c2df5313000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/19 15:47:02 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000180), 0x127) socketpair(0x0, 0x80003, 0x80000001, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) 2018/04/19 15:47:02 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000001000000000000000000000000500000000000000d4000000400000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000002c0)=""/132}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x5cc, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x1, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000580)=""/103, 0x67}], 0x2, 0x0, 0x0, 0x776c}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xb, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, [@generic={0x2, 0x4, 0x7fffffff, 0x8f9}, @map={0x18, 0x5, 0x1, 0x0, r1}, @map={0x18, 0xc, 0x1, 0x0, r2}, @generic={0x0, 0xe4, 0x2, 0x7}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x9, 0x45, &(0x7f0000000380)=""/69, 0x41100, 0x1, [], r3}, 0x48) 2018/04/19 15:47:02 executing program 4: r0 = socket$kcm(0xa, 0x100, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/192, 0xc0}, 0x2100) 2018/04/19 15:47:02 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="e5844c450dc843e33a84b4dce2cf221544f596602e6e97", &(0x7f00000001c0)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xb0, 0x48bb, 0x6, 0x4, r0, 0x8000}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4) 2018/04/19 15:47:02 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000007ac0)={&(0x7f00000076c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007980)=[{&(0x7f0000008080)=""/4096, 0x1000}, {&(0x7f0000007740)=""/167, 0xa7}, {&(0x7f0000007800)=""/152, 0x98}, {&(0x7f00000078c0)=""/137, 0x89}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/4096, 0x1000}], 0x6, &(0x7f0000007a00)=""/164, 0xa4, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000007b00)={0x3, 0x2, &(0x7f0000000100)=@raw=[@map={0x18, 0x7, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x57, &(0x7f0000000180)=""/87, 0x41f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9a35000000000009"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/19 15:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x401000, 0x2, 0xc, &(0x7f0000000280)) 2018/04/19 15:47:03 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x0, 0x4, 0x0, 0xe58, 0x0, 0x0, 0x0, 0x2, 0x0, 0x31c, 0x0, 0x0, 0xb07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d4, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x10000, 0xffff}, 0x0, 0x1, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000e, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000008b00)={&(0x7f0000008540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008980)=[{&(0x7f00000085c0)=""/57, 0x39}, {&(0x7f0000008600)=""/13, 0xd}, {&(0x7f0000008640)=""/203, 0xcb}, {&(0x7f0000008740)=""/210, 0xd2}, {&(0x7f0000008840)=""/18, 0x12}, {&(0x7f0000008880)=""/248, 0xf8}], 0x6, &(0x7f0000008a00)=""/199, 0xc7}, 0x40000000) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/123, 0x7b}], 0x2, &(0x7f0000000440)=""/73, 0x49, 0x10000}, 0x2000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) bpf$PROG_LOAD(0x5, &(0x7f0000008b40)={0xb, 0xc, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x3, 0x7, 0x0, 0x3, 0x50}, @call={0x85, 0x0, 0x0, 0x11}, @ldst={0x0, 0x1, 0x1, 0x9, 0x7, 0x118, 0xfffffffffffffffc}, @generic={0x2e2, 0x100000001, 0x2, 0x7ff}, @map={0x18, 0x4, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000000180)='syzkaller\x00', 0x5, 0x80, &(0x7f00000001c0)=""/128, 0x41000, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000000640)='./file0\x00', 0x8) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) r4 = gettid() perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x0, 0x6, 0x7, 0x4, 0x0, 0x0, 0x900, 0x1, 0x3f, 0x8001, 0x1fe00, 0x0, 0x6, 0x9, 0x6, 0x7, 0xef9e, 0x101, 0x9, 0x7fffffff, 0x1, 0x9, 0x4, 0x9, 0xffffffffffff0001, 0xffffffffffffc282, 0x86, 0x3f, 0x6, 0x0, 0x4, 0x4, 0x6, 0x1000, 0x4, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x7, @perf_bp={&(0x7f00000005c0), 0x8}, 0x8, 0x6, 0x91a6, 0x7, 0x401, 0xff, 0xffffffff}, r4, 0x4, r1, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002300)) r5 = getpid() perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x200, 0x19a9, 0x0, 0x1, 0x0, 0x7f, 0x2, 0x1, 0xffffffffffffff0f, 0x10000, 0x9b, 0x0, 0x100000000, 0x3f, 0x3, 0x1, 0x7, 0xb2a, 0xcee, 0x80, 0x2, 0xb, 0x5, 0x20, 0x4, 0x3, 0x7fffffff, 0x7, 0x5, 0xa, 0x3, 0x0, 0x81, 0x3ff, 0x2, 0xffffffff, 0x0, 0x7, 0x2, @perf_config_ext={0x64f082f, 0x6}, 0x4840, 0x1, 0xfffffffffffffebb, 0x2, 0xff, 0x7f, 0x1ff}, r5, 0xa, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002680)={0xffffffffffffffff, r3}) perf_event_open(&(0x7f00000024c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4410, 0xf, 0x0, 0x1, 0x0, 0x5, 0x66ae4d0f, 0xfbea, 0x0, 0x0, 0x1f, 0xa3, 0x5bf, 0x1000, 0xfffffffffffff001, 0x3, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f00000011c0), &(0x7f0000001300)=""/4096}, 0x28) 2018/04/19 15:47:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x7}, 0x14) 2018/04/19 15:47:03 executing program 1: socketpair(0x10, 0x800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0x80, 0x9, 0xffffffff, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000002000000000000000000711000000000000000000000000000000000007c5af2255127a92ba3e9408e5c21553a7b77"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x803, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x2, 0x2, 0x34, 0x30000000000, 0x8, r0, 0x5}, 0x2c) 2018/04/19 15:47:03 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/04/19 15:47:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x14}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/59, 0x3b}, {&(0x7f0000000380)=""/138, 0x8a}, {&(0x7f0000000440)=""/208, 0xd0}, {&(0x7f0000000540)=""/205, 0xcd}], 0x6, 0x0, 0x0, 0x71}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xb, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2344}, @ldst={0x0, 0x2, 0x0, 0x6, 0xf, 0x84, 0x1}], &(0x7f0000000080)='syzkaller\x00', 0x80, 0x1000, &(0x7f0000000d40)=""/4096, 0xe7f2b99e91fe7dfe, 0x1, [], r1}, 0x48) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/19 15:47:03 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000438300ca7fc8389dbc97aa0000000071120000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) close(r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) 2018/04/19 15:47:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=' '], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x31, &(0x7f00000001c0)}, 0x9) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:03 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4000000, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0xffffff1e) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2b, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005a40)={&(0x7f0000005840)=@can={0x0, 0x0}, 0x80, &(0x7f00000059c0)=[{&(0x7f00000058c0)=""/229, 0xe5}], 0x1, &(0x7f0000005a00)=""/45, 0x2d, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005a80)={0x6, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8001}, @alu={0x7, 0x6, 0x0, 0xf, 0x9, 0x4, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x85, &(0x7f00000001c0)=""/133, 0x41100, 0x8000000001, [], r0}, 0x48) 2018/04/19 15:47:03 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x0, 0x4, 0x0, 0xe58, 0x0, 0x0, 0x0, 0x2, 0x0, 0x31c, 0x0, 0x0, 0xb07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d4, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x10000, 0xffff}, 0x0, 0x1, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000e, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000008b00)={&(0x7f0000008540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008980)=[{&(0x7f00000085c0)=""/57, 0x39}, {&(0x7f0000008600)=""/13, 0xd}, {&(0x7f0000008640)=""/203, 0xcb}, {&(0x7f0000008740)=""/210, 0xd2}, {&(0x7f0000008840)=""/18, 0x12}, {&(0x7f0000008880)=""/248, 0xf8}], 0x6, &(0x7f0000008a00)=""/199, 0xc7}, 0x40000000) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/123, 0x7b}], 0x2, &(0x7f0000000440)=""/73, 0x49, 0x10000}, 0x2000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) bpf$PROG_LOAD(0x5, &(0x7f0000008b40)={0xb, 0xc, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x3, 0x7, 0x0, 0x3, 0x50}, @call={0x85, 0x0, 0x0, 0x11}, @ldst={0x0, 0x1, 0x1, 0x9, 0x7, 0x118, 0xfffffffffffffffc}, @generic={0x2e2, 0x100000001, 0x2, 0x7ff}, @map={0x18, 0x4, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000000180)='syzkaller\x00', 0x5, 0x80, &(0x7f00000001c0)=""/128, 0x41000, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000000640)='./file0\x00', 0x8) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) r4 = gettid() perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x0, 0x6, 0x7, 0x4, 0x0, 0x0, 0x900, 0x1, 0x3f, 0x8001, 0x1fe00, 0x0, 0x6, 0x9, 0x6, 0x7, 0xef9e, 0x101, 0x9, 0x7fffffff, 0x1, 0x9, 0x4, 0x9, 0xffffffffffff0001, 0xffffffffffffc282, 0x86, 0x3f, 0x6, 0x0, 0x4, 0x4, 0x6, 0x1000, 0x4, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x7, @perf_bp={&(0x7f00000005c0), 0x8}, 0x8, 0x6, 0x91a6, 0x7, 0x401, 0xff, 0xffffffff}, r4, 0x4, r1, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002300)) r5 = getpid() perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x200, 0x19a9, 0x0, 0x1, 0x0, 0x7f, 0x2, 0x1, 0xffffffffffffff0f, 0x10000, 0x9b, 0x0, 0x100000000, 0x3f, 0x3, 0x1, 0x7, 0xb2a, 0xcee, 0x80, 0x2, 0xb, 0x5, 0x20, 0x4, 0x3, 0x7fffffff, 0x7, 0x5, 0xa, 0x3, 0x0, 0x81, 0x3ff, 0x2, 0xffffffff, 0x0, 0x7, 0x2, @perf_config_ext={0x64f082f, 0x6}, 0x4840, 0x1, 0xfffffffffffffebb, 0x2, 0xff, 0x7f, 0x1ff}, r5, 0xa, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002680)={0xffffffffffffffff, r3}) perf_event_open(&(0x7f00000024c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4410, 0xf, 0x0, 0x1, 0x0, 0x5, 0x66ae4d0f, 0xfbea, 0x0, 0x0, 0x1f, 0xa3, 0x5bf, 0x1000, 0xfffffffffffff001, 0x3, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f00000011c0), &(0x7f0000001300)=""/4096}, 0x28) 2018/04/19 15:47:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[{0x18, 0x1000000000000001, 0x1, "13"}], 0x18}, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x1f, 0x2, "ee5af8bc4187712b68c26562e46b804dc2febb240900607d3fee6f30ca388cd505f7133d08bb10636d40dae50d0f93e91dae2c54b32b846ea6c5e6aba5b163", 0x14}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="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", 0xfc}], 0x1, &(0x7f0000000500)=[{0xa8, 0x10f, 0x6, "88219f7d3bce69a44e1f6340ec4b09eb993429be11c0c3a08b58f112c60ebf33bbdce631892eec059214c750927a14e3345629c4c87c1de34d3b6e21adf5cb8fd9f41ecd25ca46e8cca2273ab69885b2f7d6b72c15dff9e841c4e3bc2fe363e2ee433bd826f888f5467c487088be54ccaebdd4b7c7aea48dc11307535b2e0ccb2a7d1e3474d117627ef6e867c7b6c46fe8b1bda7"}, {0x1010, 0x116, 0xffff, "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"}, {0x38, 0x11f, 0x3, "f4222eca23b1523ec14ac4c16d0d8d6fe16fccf4e404996ac2a348ab85c39d8a9c"}, {0x28, 0x19f, 0x4, "57c31e0979bdbf1b5e3f844d68e9c29afab56999050ae9"}], 0x32c8, 0x11}, 0x20000080) 2018/04/19 15:47:03 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x1b, 0x806, 0x63f8, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1000000, 0x0, 0x0, 0x7, 0x19, r0, 0xfffffffffffffffd}, 0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000008c29fd6c287d4c0cee7a7ead10098bce893bac37161f77a600000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffefff, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/19 15:47:03 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000008880)={&(0x7f00000066c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/86, 0x56}, {&(0x7f00000077c0)=""/4096, 0x1000}], 0x3, &(0x7f0000008800)=""/77, 0x4d, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000088c0)={0x3, 0xe, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}, @alu={0x7, 0xe9, 0x7, 0x0, 0x0, 0x8, 0x1}, @alu={0x7, 0xed1d89e, 0xe, 0xe, 0x6, 0x80, 0x4}, @jmp={0x5, 0x401, 0xf, 0x4, 0xb, 0x0, 0xfffffffffffffff8}, @map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x4, 0x2, 0xf, 0x0, 0xa, 0xffffffc0, 0x8}, @generic={0x4, 0x9, 0x1, 0x6}], &(0x7f0000000200)='GPL\x00', 0x7, 0xd5, &(0x7f0000000240)=""/213, 0x0, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000009000000000001000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x29, 0x24, &(0x7f0000000380)) 2018/04/19 15:47:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x6, &(0x7f0000000040)=@raw=[@alu={0x4, 0xa8, 0x0, 0x2, 0x3, 0xfffffffc, 0x19}, @ldst={0x3, 0x2, 0x3, 0xf, 0xa, 0xfffffffe, 0x10}, @alu={0x4, 0x101, 0xb, 0xa, 0x2, 0x40, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xc, &(0x7f00000000c0)=""/12, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r1}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) 2018/04/19 15:47:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/35, 0x23}], 0x1}, 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='ramfs\x00', 0x0, &(0x7f000000a000)) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000300)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/21, 0x15}], 0x2, &(0x7f00000004c0)=""/75, 0x4b, 0x5}, 0x2020) mount(&(0x7f00000001c0)='.', &(0x7f0000000200)='.', &(0x7f0000000240)='fuse\x00', 0x14001, 0x0) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000000380)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000340)) 2018/04/19 15:47:03 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x3f2, &(0x7f0000000100)=""/147}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x0, 0xe, 0x3b, &(0x7f0000000400)="695c89a04ddc1b03a2a1b4a3e389", &(0x7f0000000500)=""/59}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0x7af4, 0x1, 0x2, 0x10, 0xffffffffffffffff, 0x8001}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x1ff, 0xd4b5, 0x8000, 0x0, r2, 0x1}, 0x2c) r4 = getpid() perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x200, 0x6, 0x7fff, 0xffffffffffffffff, 0x0, 0x2, 0x24, 0x5, 0x20, 0x0, 0x7f, 0x10001, 0x6, 0x2, 0x0, 0x0, 0x7, 0x2, 0x40, 0x4a3a, 0x100000001, 0x81, 0x20, 0xffffffff, 0x8, 0x5, 0xbfcb, 0x73a0, 0x7f, 0xece, 0xe849, 0x401, 0xffffffffffff8000, 0x9, 0x4, 0xa79, 0x0, 0x1, 0x5, @perf_config_ext={0x7fffffff, 0xff}, 0x400, 0xef2, 0x80000000, 0x0, 0xff, 0x1289, 0xffffffffffffffff}, r4, 0x7, r0, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r3, &(0x7f00000002c0)="fe611f7142debcdc0819ec7fdb7ff1c2682ddb774a993455ae6c870436eb45dcc8c803db8ccc858f9e9fed2eaf2a91a19c0a9f8c54d1fd58498021ae562234224c416748f72a4529ec6e197616f1c7275d4c19df327231ec7123f656d7"}, 0x10) 2018/04/19 15:47:03 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x20, 0x3, 0x0, 0x5, 0x0, 0x8, 0x8, 0xc, 0xe3, 0x0, 0x0, 0x100000001, 0x2, 0x8, 0x9, 0xd7, 0x200, 0x7ff, 0x800, 0x8001, 0x61, 0x5, 0x5, 0x5, 0x3, 0x81, 0x1, 0x4, 0x6, 0x0, 0x0, 0x10001, 0xbf5, 0x7, 0xc1, 0x69d, 0x0, 0x7, 0x0, @perf_config_ext={0x400, 0x4}, 0x6000, 0x3ff, 0x5, 0x7, 0x7, 0x3085, 0xffff}, 0x0, 0xa, 0xffffffffffffff9c, 0x3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/04/19 15:47:03 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/19 15:47:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001080)={&(0x7f0000000d40)=@can, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/187, 0xbb}, {&(0x7f0000000e80)=""/34, 0x22}, {&(0x7f0000000ec0)=""/93, 0x5d}], 0x3, &(0x7f0000000f80)=""/253, 0xfd, 0x6}, 0x40010001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007800)={&(0x7f0000007500)=@can, 0x80, &(0x7f0000007780)=[{&(0x7f0000007580)=""/91, 0x5b}, {&(0x7f0000007600)=""/222, 0xde}, {&(0x7f0000007700)=""/78, 0x4e}], 0x3, &(0x7f00000077c0)=""/21, 0x15, 0x9}, 0x22) r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xfffffffffffffff8, 0x0, 0x80000000, 0xff, 0x0, 0x3, 0x20100, 0x4, 0x6, 0x5, 0x20, 0xffffffffffff896a, 0x81, 0x8, 0x4, 0x0, 0xd79, 0x4, 0x8, 0x8, 0x1, 0x10000, 0x8, 0x8000, 0x8, 0x100000000, 0x6, 0x3, 0x9, 0x10000000, 0xfffffffffffffff9, 0x1ff, 0x100000000, 0x9, 0x5, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0x6}, 0x20640, 0x40, 0x40, 0x6, 0x20, 0x3, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xff, 0x8, 0x4, 0x1f, 0x0, 0x7, 0x800, 0x4, 0x4, 0x3, 0x0, 0x7, 0x9, 0x3f, 0x5ca, 0x7f, 0x9, 0x4, 0x40, 0x81, 0x4, 0x0, 0x0, 0x5, 0xd8, 0x80, 0x20, 0x5, 0xffffffff, 0x8, 0xa2, 0x80000001, 0x800, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20, 0x0, @perf_config_ext={0xe47, 0x3}, 0x4, 0x1, 0x6, 0x3, 0xca7e, 0x0, 0x48}, r0, 0x6, r1, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x6, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000840)={&(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000600)=""/111, 0x6f}, {&(0x7f0000000680)=""/191, 0xbf}, {&(0x7f0000000740)=""/135, 0x87}], 0x4, &(0x7f00000010c0)=""/4096, 0x1000, 0x800}, 0x100) socketpair(0x8, 0x80006, 0x52, &(0x7f0000007900)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000011b40)={&(0x7f00000115c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000011a80)=[{&(0x7f0000011640)=""/202, 0xca}, {&(0x7f0000011740)=""/239, 0xef}, {&(0x7f0000011840)=""/186, 0xba}, {&(0x7f0000011900)=""/232, 0xe8}, {&(0x7f0000011a00)=""/76, 0x4c}], 0x5, &(0x7f0000011b00)=""/16, 0x10, 0x100000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000007880)={0x1, 0xc, &(0x7f0000007940)=@raw=[@ldst={0x3, 0x0, 0x0, 0xf, 0x0, 0xffffffff}, @map={0x18, 0xf, 0x1, 0x0, r4}, @exit={0x95}, @jmp={0x5, 0x5a73, 0xc, 0x7, 0x7, 0xffffffd0}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x4, 0x5, 0xf, 0xf, 0xffffffff, 0xfffffffffffffff0}], &(0x7f0000007840)='syzkaller\x00', 0x101, 0x99, &(0x7f0000004fc0)=""/153, 0x0, 0x8000000000000000, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2bb7) 2018/04/19 15:47:03 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000001000000000000000000000000500000000000000d4000000200000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xfffffe51, 0xffffffffffffff1f, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x2c9) 2018/04/19 15:47:03 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0xffffffff, 0x4, 0x7ff, 0x0, r0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x243, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0xdfa, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000000280)=@raw=[@generic={0x4d, 0x3, 0xadd, 0x1000}, @jmp={0x5, 0x0, 0x8, 0x9, 0x1, 0xffffffc0, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x6, 0x7, 0x3, 0xfffffffc, 0x10}, @generic={0x1, 0x7, 0x5, 0x7}, @ldst={0x0, 0x1, 0x3, 0x5, 0x6, 0xfffffffc}, @jmp={0x5, 0x0, 0xe, 0x4, 0xf, 0x18, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x401, 0xca, &(0x7f0000000300)=""/202}, 0x48) 2018/04/19 15:47:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000009e010000020000001d1eac72073536d537d1ca43ccf74ffb46d7143bb8d398bab40dc8f8e35837b1c9f0178abbcbab60d795b287545cad2a7225b18da6418d5bd40180ce8bce9cd335"], 0x51}, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000500)) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/198, 0xc6}], 0x3, &(0x7f0000000400)=""/112, 0x70, 0x4}, 0x10000) 2018/04/19 15:47:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4eb05d"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0xa, 0x80000, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) r2 = gettid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x20400000000000, 0x31, 0x8001, 0x8, 0x0, 0x5, 0x4, 0xc, 0x7fff, 0x2, 0xfff, 0x1, 0x3, 0x41da, 0x1f, 0x9, 0x7, 0x3cf, 0x1000, 0x20, 0x6, 0x7, 0x0, 0x8, 0x6, 0xfffe00000000, 0x75d1, 0x7, 0x4, 0x0, 0x7, 0x1, 0xfff, 0x20, 0x1, 0x1, 0x0, 0x80, 0x5, @perf_config_ext={0x5, 0x3}, 0x1000, 0x401, 0x3ba, 0x1, 0x9daa, 0x1, 0x2800000000000000}, r2, 0x1, r0, 0x3) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x84, 0x2726, 0x4, 0xffffffffffffffdc, 0xffffffffffffffff, 0x8}, 0xffffffffffffffbc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="154f2bbf359a2b2985e1e7207128406865cd994fe2adfb341c7640d2ec9cbe140a539b49b2ab9dec7909094e149148d5042383146192c0b2ba44b72350152f171c7e47591f30e8560c540191f2aed6306ad1", &(0x7f0000000140)="dce8294381f67c0805350b33616764bc949867550a5b5b70651574cac6f8f7b586733d0bf94c7f20f38faee0f5c15a61e1b26c9db521840c1a26efa91fad9c500e060dd76baac2894cc797cebb01553283afa8c04ea58d8177732907e57a1cc9aee4df9ddd369cf52990ec059e7352e0a12482b105"}, 0x20) 2018/04/19 15:47:03 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfe}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffd3c, &(0x7f0000000180)}, 0xfffffffffffffe39) socketpair$inet(0x4, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)) 2018/04/19 15:47:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@sco={0x1f, {0x0, 0x0, 0x40, 0x7f, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="3006942119a4b146b7d6b8eb51dc5e0ae167c62a74a1406b429b030b44f45b6e68c8710601981a8f01566b3bf3a0c7a2563ada843db66c3a6b1ceb", 0x3b}, {&(0x7f00000002c0)="c6cf9140b3eac13041b365fb8cdd912a58e8c0b1b014b321dfa622386e4e598c95226244c2f9316e28b1dbacb4f4a923ed2315acbcefcb9cdbe7cec1d3f24d739f8fc566cd4d037e9f02250a2a5f94c4111275b59488997843b43ddf5610defd79ef30c9056bb8a012badf0144dbdbfca3266eb0ddc0598841d08b946bcc2bf31a6ba534d72c483cb5748a636263ece0823c1329a8d00c72d74d77aee4e96179ef5788a4099a75ea09d2cf6d57920d3b5aaabe3b82050b7495421bd86eecdf9425470323418b5b3a5f7dc696695463500345a8d0f92c331de37bc0459a5038acc1ac410f2be3591424b5065bdc374aeb265a477502", 0xf5}], 0x2, &(0x7f0000000240)=[{0x40, 0x0, 0x6, "0344b0ce67437d6cb88a85da67e28cd5628e5d3a83bf2f213269c419b53baec85ae6fc98c18a34c908d7ccac"}], 0x40, 0x4040015}, 0x20000000) socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) close(r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140), 0x4) close(r1) 2018/04/19 15:47:03 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 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) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x20}, 0x41) setsockopt$sock_attach_bpf(r1, 0x6, 0x4, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) socketpair(0x1d, 0x807, 0x5, &(0x7f0000000280)) 2018/04/19 15:47:03 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x4, 0x3}, 0x14) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3e, &(0x7f0000000180), 0x127) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/19 15:47:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x6, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) recvmsg(r1, &(0x7f0000001c40)={&(0x7f0000001640)=@can, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000016c0)=""/241, 0xf1}, {&(0x7f00000017c0)=""/202, 0xca}, {&(0x7f00000018c0)=""/191, 0xbf}, {&(0x7f0000001980)=""/237, 0xed}, {&(0x7f0000001a80)=""/14, 0xe}, {&(0x7f0000001ac0)=""/208, 0xd0}], 0x6, 0x0, 0x0, 0xff}, 0x102) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xfff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) 2018/04/19 15:47:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x4, &(0x7f00000001c0)=@raw=[@ldst={0x3, 0x0, 0x7, 0xb, 0xf, 0xfffffffe, 0x4}, @alu={0x7, 0x42cd, 0x0, 0x7, 0x9, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000000200)='syzkaller\x00', 0x5, 0x5f, &(0x7f0000000240)=""/95, 0x40f00, 0x1}, 0xfffffffffffffea4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000003c0)) socketpair$inet_icmp(0xf, 0x400000, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000000), 0x4) [ 1385.746786] can: request_module (can-proto-5) failed. 2018/04/19 15:47:04 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xe, &(0x7f0000000180), 0x127) 2018/04/19 15:47:04 executing program 4: socketpair(0x4, 0x800, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x8, 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, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffd, r0, 0x0) socketpair$inet_icmp(0xf, 0x400000, 0x3, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 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) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000000), 0x4) 2018/04/19 15:47:04 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) 2018/04/19 15:47:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x76}, 0xfeb2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000780)={&(0x7f00000002c0)=@ax25={0x3, {"856a0ed2580dc6"}, 0x5}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)="76d162d59898ebff01747046403ef84486d5cd47a6bd2dd75faf85dcebf67c091ff72f2182709621571ae1683e5074bb7407abd2f89bd7b6799829a3554c492746d8315fe1e1b959bd7b39cde853bb2fec0010fdcfad5dcdbe4d06b1b39d1d2ca12672e066e1f282da05e8ec104233ee810a9acb6404cf5585da03a20b19ca463e86e31896e3564fc2d2476b2f9993230370766c157cd1f9d933ca16c99bf7", 0x9f}, {&(0x7f0000000400)="fd2da1abe55db0d9c15070b4679b206c2368d180af6774a6664e062539bef99f64283d96a29b00a5c02be7064b36eae5ff5e6259f59ae153c3a9006e79fddebe08fa80eac577cfe61a0e289965e3", 0x4e}, {&(0x7f0000000480)="99c0d353a9023c4aae37f2ca9a045e78ab55222c1399865ee9902a6d376c31c483080a3a9d81eb859fa265b93feb4d44d7b557db1a9e67a29f76ab04fe231f91e4e8f63c5664363b1dd95378255d54aacb7dab3bbaae36c585eb3b79686a894c6d8d8ef26b01238ba4ef5eabd3dcba61f36ac82dd81bb0cf00e7bed2a1ce36c2b26a8423b5", 0x85}, {&(0x7f0000000540)="cdebc57ac3b925a91f75e92fb03952629735ff", 0x13}, {&(0x7f0000000580)="f719d4ea5a75b8f9ffb7b7eae729278592a09a48efd5030c696f8fa31fdb18893ee6d2d86b3475887b3e8a5b143f6cbbc71b02adde48ef65617953aa370681ebddd5ae5fbecd6b670d82bbe2aa47590007cb5ebe40667e22852860f897d30785d2d5bbeeace01b1e848ac5dfafc31df6f5c4ca1d6b3852b74154a466de349f76e7a80564367120c41ee64794d5d74fd870ac5cddfe3bf586657d4278117526786f19d81370871256004033a0a97aedd65fd3ef7fdb5650cc99bf610876b2798c244adaec2f358b", 0xc7}], 0x5, &(0x7f0000000700)=[{0x58, 0x139, 0x2, "2526dd6a0298fbea2f9ca41762902e3b11865aaf7a6055ddd3b54faaee2ef1d4ecf4b9d77d2daf5404ca38759ab0ca48e1cb87efccfbc0d85518111f60ac1cb95699b2"}], 0x58}, 0x40010) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b380)={&(0x7f000000a0c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000b300)=[{&(0x7f000000a140)=""/4096, 0x1000}, {&(0x7f000000b140)=""/197, 0xc5}, {&(0x7f000000b240)=""/175, 0xaf}], 0x3, &(0x7f000000b340)=""/37, 0x25, 0x7fffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b3c0)={0x9, 0x8, &(0x7f0000000180)=@raw=[@alu={0x7, 0xc, 0xf, 0xb, 0x8, 0xfffffff6, 0x10}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x8001, 0xf, 0x3, 0x7, 0xfffffffd, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe0}, @generic={0x5, 0x0, 0x40, 0xc4}], &(0x7f0000000200)='syzkaller\x00', 0x1, 0x15, &(0x7f0000000240)=""/21, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:04 executing program 7: r0 = gettid() socket$kcm(0x29, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)={0x9, 0x5, 0xffffffffffff36f2, 0x1ff, 0x14, 0xffffffffffffffff, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r2, 0x28, &(0x7f0000000740)}, 0x10) r4 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x1, 0x20001, 0x5, 0x1, 0x9, 0x8, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x5, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x400, 0x1, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000700)='./file0/file0/file0\x00', 0x11) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r5}, 0x10) mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) close(r7) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x7, 0xf2, 0x0, 0x2, 0x0, 0xc7c5, 0x800, 0xc, 0x8, 0x7, 0x48, 0x8, 0x7fffffff, 0x3, 0xad, 0x1, 0x800, 0x1, 0xfffffffffffff286, 0x5, 0x100000001, 0x28c4, 0x200, 0x83, 0xfff, 0x4, 0xfffffffc, 0x100, 0x100, 0x2, 0xfffffffffffeffff, 0x100000000, 0xffffffffffffff9f, 0x9, 0x3ff, 0x100000000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000005c0), 0x1}, 0x200, 0x4, 0x40, 0x5, 0x3, 0x100000007f}, r0, 0xb, r6, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r8}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000680)=r6, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28}, 0x10) socketpair$inet(0x2, 0x800, 0xda5, &(0x7f00000007c0)) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000400), 0x19) 2018/04/19 15:47:04 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001c00)={&(0x7f0000001bc0)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="e500000000100000850000002c00efa3daf40d000005000000000000e9d33ef625ce533b0d04fc41047e1796f31fcc8d85a64b67b32737e9a3c75cdf776535091bd6d3ae2fce758abead8bc968f2de68b96593907340a7b2d51da3c73ddb774b1e8aafac66af05fa60c82d8238582bda00cd5e40d54a62e8b1115cddb2afb1872bab8f1a3abc31f0e736ed2f85c3a38573ac6e82432c701e908deb53800ab9fab197814b36ab1ad756f63da29c7818661895e826cb10fe8913a3f5e7d0cab7f43c6c96c3ec689c2660"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = getpid() socketpair(0x10, 0x0, 0x5, &(0x7f0000001b80)={0xffffffffffffffff}) perf_event_open(&(0x7f0000001b00)={0x5, 0x70, 0x9, 0x6, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2, 0x7fffffff, 0x2, 0x5, 0x82, 0x10000, 0x7ff, 0x9, 0x2, 0x3bc, 0x7, 0x9, 0x4, 0x100000001, 0x9f, 0x80000001, 0x8, 0x3c5, 0x0, 0x4, 0x8000, 0xb17, 0xe8db, 0x7, 0x7, 0x10001, 0x200, 0x4, 0x24, 0x0, 0xfffffffffffffff8, 0x2, @perf_config_ext={0x2, 0x400}, 0x2000, 0x1, 0x1, 0x5, 0x6, 0x6, 0x3}, r3, 0x3, r4, 0x9) socketpair$inet(0x2, 0x4, 0xffffffffffffff81, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001ac0)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e21, 0x83, @dev={0xfe, 0x80, [], 0x1c}, 0x3}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000580)="5816780302c9457a29bafdf5aed2338f7109e00309369c072adc2d11e3d7a43b02c662c549bf86e3043057eec6e3a9d1349b4bdaccd52e935737e712f8089c7c075ca8557bd4cbcd169035de859bdf5ca91ceb65c3a241d0c5355a839acb0d5281c55261154cb11f3881bcc51a38f752a037f78f1aa6466aa8d0ad5a473188b61e2c50ebf98aedbe12fed22a4e2eaeef6f19c4d557fa267c94c83cd4a6825bfe68776db4f13f46228a8a74297b7610128a61fabb3bb1460409c94d592fbe47cd4756a722193297899b0118a053e99a9514bfbfc6d75d7af8fdf927f873cfa26c29f375", 0xe3}, {&(0x7f0000000680)="6f5b0de58cbd944e4740f67954497c370f65757efee65056f1dc43e5707efce7719b1e20ec3c563b310a08b8ff3ebeec09343b67a91ffeff6793aa112593f0774c9dbf6a4d6fe8ccda54dbfa071d39669613111742b5dc1730ef3b4ff047", 0x5e}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="1f4a8c82ce730dd284c45bdfb592c5fc0698815b5cc5d6d5e4e8dea8e4d37513576477340e08d31a90bf6c9b01f2267ed83ab6220be8a08664c6ffb23418d01e7020f319e33390d5d4cd266265c5e8cc387a834547db76b7b475938125fac28abc5ea036ffd52d9afb", 0x69}, {&(0x7f0000001780)="39ce0eda928c54dbadd358", 0xb}, {&(0x7f00000017c0)="3a7fe78b629ad53efb48efb512a9a2efdd2a240a13aca4a43650733476dd5a59c494373f7cc37e962f8d40b31d411fcdcee4f6ed2e27bd462558207e0b44f29701702b3d96f21172f4a938aec1fa4121a5d13476a74bf81905587bed1feda3dc1524972340e17897f458940d6291faa1b51f7f8ab971f0f7544644f45e3e365043cb3a307bdfaa3249d00c196a21832a690c1a72c18d4aa259efc995c0a8e01f09d5c5570a9496d59391cb6acb2e79d5a1884959f2b61fa8ee19f6dc408c5597e06a1017802c738133320438826855e1c8dbc325a06783ce2778bf51583e4d047c48745d5ff732b950fd2d5c6f1b3d19b91b9b546159182c31ded0", 0xfb}, {&(0x7f00000018c0)="5b9b67f10dc5e01baa22d115c6df4e7509bad4bd4dee6c3ff2d2eb80f092d9a99126d3d5cc23790bce4ee0f22766366a6b1586b103cb316e44751ad5e1f194ba834a6117a5978d0d1b1017faf6f0d8be313304de0ddb3b8962dc21dd05", 0x5d}, {&(0x7f0000001940)="b5a9c699988e5921722adf507389cd3e06b24b57864ba9fdbfdb92dcc121ddc48f3bd22d64f86670040578b0b7514215c11dd64d44f94c15ad8c0437f67ea022e4085c02913a3ebb43c696e63ff3ab77cce1ef805c6f4a8397d4", 0x5a}, {&(0x7f00000019c0)="9c213cd74c2276cc450e9aa0e3aa975141fc278d81202a4792d7631942dbdba177e1496a9d3f940db4f6aad55f2cd0a219b4fb8dc56611", 0x37}], 0x9, 0x0, 0x0, 0x40}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0xe, 0x9, &(0x7f0000000300)="15a13f65fe6600440d778cd3ab46", &(0x7f0000000340)=""/9, 0x8b0}, 0x28) socketpair(0x5, 0x80005, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r6, &(0x7f0000000280)="2ca22da3baaa71863aa37cc675911e145110646208ce1e159a179a7ae32fc716bafe4ed4452af772d6dce3d013d2098fd8e586a3ecd52963150fe50cfdc50486158e81f81aa0e83f4a024bd3e6977a5aeb963cdfe1d2716d2c12dddb937adcc669547004e3b6dc5a"}, 0x3606a7070be45e50) 2018/04/19 15:47:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x90cb, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x7, 0x2, 0x4, 0x6, 0x800, 0x6, 0x3, 0x1000, 0x800000000000000, 0xebd, 0x5, 0x2, 0x6, 0x80, 0x40, 0x5, 0x0, 0x2, 0x9, 0x1000, 0x94, 0x785c, 0x33, 0x6, 0x9, 0x100000001, 0x576, 0x0, 0x6, 0x0, 0x7, 0x6, @perf_config_ext={0xaef, 0xffffffff}, 0x4, 0x400, 0x3, 0x0, 0x9, 0x30000, 0x7}, r2, 0x0, r0, 0x9) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0x8, 0xff, 0x10001, 0x0, 0x8, 0x4000, 0x0, 0x9, 0x80000001, 0x8, 0x7fff, 0x7, 0x2, 0x22, 0x4, 0x800, 0x8, 0x5, 0x2, 0xffff, 0x97, 0x2, 0x401, 0x0, 0x59, 0x7ff, 0x80000001, 0x6, 0x7, 0xaa98, 0x61eb1565, 0x5, 0x3, 0xffffffff, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x5, 0x400}, 0x4000, 0x80000001, 0x5, 0x6, 0x0, 0x2, 0xd30c}, r2, 0x9, r1, 0x2) 2018/04/19 15:47:04 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000004000071100000000900264f59000000000000000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x705000, &(0x7f0000000080)) 2018/04/19 15:47:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000003380)={&(0x7f0000002a80)=@can={0x0, 0x0}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002b00)=""/247, 0xf7}, {&(0x7f0000002c00)=""/201, 0xc9}, {&(0x7f0000002d00)=""/157, 0x9d}, {&(0x7f0000002dc0)=""/61, 0x3d}, {&(0x7f0000002e00)=""/202, 0xca}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)=""/143, 0x8f}, {&(0x7f0000003000)=""/239, 0xef}, {&(0x7f0000003100)=""/160, 0xa0}], 0x9, &(0x7f0000003280)=""/219, 0xdb, 0x377ef6aa}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0xc, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x110f9115, 0x0, 0x0, 0x0, 0x21}, [@exit={0x95}, @generic={0x0, 0x2, 0x9, 0x1ff}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x4, 0xaa, &(0x7f00000001c0)=""/170, 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet_icmp(0x23e1000, 0x20000002, 0x1, &(0x7f0000000000)) 2018/04/19 15:47:04 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xc}, 0xda) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000000)="7a245f577db27aa848525c0df58744a3697b3b294d3ad9f06282bf9bdfad40"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffe000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/19 15:47:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x2000000, &(0x7f00000001c0)="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") [ 1386.244330] 9pnet_virtio: no channels available for device ./file0 [ 1386.290494] devpts: called with bogus options [ 1386.311981] 9pnet_virtio: no channels available for device ./file0 2018/04/19 15:47:04 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='!') 2018/04/19 15:47:04 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f0000000140)=""/107}, 0x18) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='}\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000de38bbcac561b4523ee34415598e8071aeec8488d2dcca50f9dce5979ae54b445e000f4aa6754c"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000200)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000002c80)="2d41f2e3b0eb68a858b49254645003d305") recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000300)=@pppoe, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/59, 0x3b}], 0x1}, 0x40000140) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="f9", 0x1}], 0x1, &(0x7f0000003e40)}, 0x0) 2018/04/19 15:47:04 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x8}, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x6, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000100)="e0b576165f35a362841d312039ebb518e9fe4c3747e6cf61f5fe5f4c4b4886824ce6b955f7033c774a1ccac970160153d592dbb90262e618b10991c8dd88978dde8cb3d908bf29e9bd9cb25ef0d030bbf42914e3e178832acfdc4f21c7d1519eea681a989b59862abd218ee3985ccc8002b2dae8b8c821a5ba05aec775dc7d88d724d1c80e2049207da05effba6fd179401b952233f137358e26ed61b459a27c9e70ac41c89028fe406daf41d3c934ba23ff10a02eb385eacc4530192c95d41388a86cefd28e4b33e45613b25bec286f80a4e0fd0ac4fa6c176c36f678ca29854d9c56a8cf4bb4d15e3cb8458bae7cd7"}, 0x10) 2018/04/19 15:47:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="580000000000400000000000000000005110000000000000000000000000000bb93ac26e214b8600"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000001580)=[{&(0x7f00000016c0)=""/115, 0x73}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/188, 0xffffffffffffff9e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000001600)=""/48, 0x30}, {&(0x7f0000001640)=""/120, 0x78}, {&(0x7f0000001480)=""/26, 0x15}], 0xbc22e1d4fc97196, 0x0, 0xffffffffffffff67, 0x40}, 0x21) socketpair(0x10, 0x3, 0x10, &(0x7f0000000040)) socketpair(0x4, 0x8000e, 0x6, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/19 15:47:04 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0xbcf5db3a238b8be7}, 0x10) socketpair(0x0, 0x5, 0x681, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xb, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x459, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, @exit={0x95}, @exit={0x95}, @ldst={0x0, 0x3, 0x1, 0x7, 0x7, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x4ed3, 0x0, &(0x7f0000000340), 0x41100, 0x1}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000500)="b8228339142dc50ff1fb635a7849d2f5916ae2fdc28471feac9f4e95e16aa8dac8f7393e72be9cc66fe0e40000000000000002e4496611d9aff895326d1a0a"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000001c0)="c3305de0991ab016c9f6cbded3fb7f85be636f9dd465e39b03c06bcb6aa5d194034584322e5c69a7a995db59cd152f2ba73623ed3432ab95fe5f8289cd68926d5683bbd11db9be1ae07cf12e9a6e721dea51732fe35538bc57153ce7de458ae94ad70905e0facf4d1e5bf8d2130ae5e2960851f381592e50b5172e6a8f5f28810203082a54499ce0547ede2b8972607f7c6454711bbf447f32434b394b926e1adbb5f6edc4eecbe4b72f2ffeb7a73b114d5d62fbd41bb750176dcfbdc9dc22eba60a28e857e735e1db52ece26439129b45b0904c7ae931e1a6f49ac19632ef7bf8e418f0e69c518635fe609555bc8ea3"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x20000001, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000711200000000000000000000000000009500000000000000bdd0cdd0cd9508cce19088cda9f68d76"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffa5, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x3, 0xa, &(0x7f0000000180)) 2018/04/19 15:47:04 executing program 7: socketpair(0x19, 0x6, 0x200, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x103, 0x0, 0x4, 0x30}, 0x2c) socketpair(0x1f, 0xa, 0x8, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000f6ffffff000000070000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000000)) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) 2018/04/19 15:47:04 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=""/143, 0x8f}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000040)='./file1\x00', 0x0, 0xfffffffffffffffd}, 0x10) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 15:47:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000eaadbcb85900000000000000000095007d4ccb380000"], &(0x7f0000000240)='GPL\x00', 0x0, 0xfb, &(0x7f0000001300)=""/251, 0x41f00}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x2da) socketpair$inet_icmp(0x20000000, 0x6f2000, 0x2, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x84, 0x6f2000, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x4, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x12000, 0x4, 0x9, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f00000002c0)='syzkaller\x00', 0xfff, 0x76, &(0x7f0000000300)=""/118, 0x0, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) socketpair$inet_icmp(0x16, 0x6f2000, 0x10, &(0x7f0000000180)) 2018/04/19 15:47:04 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xd, 0x1, 0x2, 0xffff, 0xc, r0, 0x7fffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) socketpair(0x1b, 0x80007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000240)=""/177, 0xb1}], 0x2, &(0x7f0000000340)=""/198, 0xc6, 0x7fff}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x3, 0xffc99a3b, &(0x7f0000000180)) 2018/04/19 15:47:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, 0x10, r0, 0x7}, 0x2c) socketpair$inet(0x11, 0x0, 0x300, &(0x7f0000000000)) 2018/04/19 15:47:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000180)="f6baf584862bf0fcb7f6099a29ccf523923bde98fc45e1c15bbf273679f0973b6e1e1306eb305bdffe54fb4d24ea958a311c366a3e16bfd375076f292ae7beffa112be0e5df06ca021e6b314b988e9830eaf665920c2070f71eeb70c68b4931507b8a8d51ca232284b783ee2fc", &(0x7f0000000080)=""/47}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x24, 0xfffffffffffffffc, 0x0, &(0x7f0000000000)) 2018/04/19 15:47:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000000bf00)={&(0x7f000000a9c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000bdc0)=[{&(0x7f000000aa40)=""/214, 0xd6}, {&(0x7f000000ab40)=""/4096, 0x1000}, {&(0x7f000000bb40)=""/25, 0x19}, {&(0x7f000000bb80)=""/123, 0x7b}, {&(0x7f000000bc00)=""/239, 0xef}, {&(0x7f000000bd00)=""/102, 0x66}, {&(0x7f000000bd80)=""/7, 0x7}], 0x7, &(0x7f000000be40)=""/143, 0x8f, 0x8}, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000bf40)={0xf, 0xe, &(0x7f0000000180)=@raw=[@generic={0x100000001, 0x1, 0x2, 0x6}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x10001, 0xc, 0x8, 0xf, 0xfffffffe, 0x8}, @ldst={0x3, 0x0, 0x2, 0x8, 0xb, 0x18, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcf3, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x7ff, 0xe3, &(0x7f0000000200)=""/227, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r3) socketpair$inet(0x4, 0x25, 0x4000000705003, &(0x7f0000000d00)) 2018/04/19 15:47:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4000000000000006, 0x4, 0x6879, 0x100000b, 0x10000, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="8e7f8db792e699aac044e3e1dcfe0a89e20be3bfc3902de72310e58d53260cf9e87dafc744504ef25266f6ec2e306df5bedb3b75272451369c598a84593eda9bb2a3a205b5685ee2b56cfc2404a312a6dfbce724fb37578aad33f9900e1e3d59169e2527e389f312c607d8be96a807f489472e6762a144ead561ce99bf58b115077396d45a2efa50b705cee73a3e767ba3abe79aac4ea63241cd5babf7edb7588ac8c52d08bc6d3e49b373aa00bede12"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) 2018/04/19 15:47:05 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000006c066b0af0e1000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0x50, &(0x7f0000000440)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0xfe) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x0, 0xac, &(0x7f0000000280), &(0x7f00000002c0)=""/172, 0x1, 0x8}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa0, &(0x7f00000000c0)="d4297885ee6f93e5a6c91a18ea79", &(0x7f0000000100)=""/160}, 0x28) 2018/04/19 15:47:05 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)="a7c925022b6c58849a42b1ce1d0febf2a90c7ca24fbb5b652a400514b0fa9a331ac68a825bceda5cb6bb77485bc3e00cbba525ac346713f44640610021849dd737fce62f4d090c61558084d798c5286a225212cf403fe2cc562bc3c145920f715f0f309d8b29442f75d42b828354849cd85dea58fc351d8cc8b3531129", 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) mount(&(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='proc\x00', 0x22045, &(0x7f0000000540)="cbe7896d76225e1a40af41d91c0d96d274670b7be48be077f996555f5b6066f6feda49de8cdd59ad3283d122e3280d7cbb512ba3a4b4269054076c66c79b3117884bc19c4373d6f8a3d488b0d5ab17453901f14640c04068a6e7f880f39afe5c950a10e96155bc65c9ac6be3df12e6fb8a43b3aa4cda9cb7251f9fb6ddd0eb7c7e56c4bafe37338aeb16d3e90816a0640dce3c60b51d6e9d2622fa04feb2a05d4b297f3c0559c51563de1132ca391cb525435c2cb3cb9c374b281cef7b") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xa3, 0xcd, &(0x7f0000000200)="94a433192a1d664a7f1e96d755af0c3c9d4de0e05f7f789c516a526e119ab7e76ee5ec60febb4a2da59b05227d9a6df2023543ddd4a852e04566e8876cb022e08d8186320abbe0834d809a5bd020d219520659464c38cb78c4c707db293d7beba1d8e731b7ff8b07622d3cefad1e158a386c38b7710699c3eb58ac47df97affb1f2e7132e10ecd01cc214fed65393d59c8652558575782f76b5b882e1bf6acca611c17", &(0x7f00000002c0)=""/205, 0x1, 0x3f}, 0x28) r2 = getpid() perf_event_open(&(0x7f0000000640)={0x7, 0x70, 0xc9, 0x400, 0x4, 0x0, 0x0, 0x6, 0x8000, 0xa, 0x10000, 0x0, 0x3, 0x1, 0x9, 0x3, 0x3, 0x9, 0x0, 0x10001, 0x400, 0x9, 0x8, 0x1ff, 0xffff, 0x401, 0x6, 0x10001, 0xfffffffffffffff9, 0x0, 0x667e, 0x9, 0x80000001, 0x0, 0xffffffff, 0x4, 0x100000001, 0xa12, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000600), 0x9}, 0x8040, 0x5, 0x8, 0x7, 0xffffffff, 0xffffffff, 0x8}, r2, 0x6, r0, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x25, 0x52, &(0x7f00000000c0)="37754730265c6e765cf6b997c5d9bac9ea0d5d9131b96c57b0fa375ab047890cf07cf76f08", &(0x7f0000000440)=""/82, 0x80, 0x6}, 0x28) 2018/04/19 15:47:05 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfe}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet(0x4, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)) 2018/04/19 15:47:05 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000480)='./file0\x00', 0x0, 0x14}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000070000f68000006a0a00fffffff600611880"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/19 15:47:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000711000000000000000000000000000009500000000000000ac9c80c6fb89fe8b478768a38780c31d8532bc2d215a440122564c5f0b6aa56c1e69bf806bfbf29aef95c132ac787fb840578e0af43ca330028835d1b999e2fba8a0130fa2d82eadce1fa4a400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28}, 0x10) socketpair$inet(0x14, 0x0, 0x2, &(0x7f0000000080)) 2018/04/19 15:47:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000ad8f6d80de155a87125d2c653cd99104885b1e3d5cf5c19cdb74afa8cbb0604a73f1e9ef0b27223e8866a06d965ebd90348802254d05aa262e4927bdb697f0d97a5c536840c590b1"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x484, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x0, 0xf, 0x20b0, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x2}, 0x14) 2018/04/19 15:47:05 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000180), 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6c6f29657468316d643573756dc82900") 2018/04/19 15:47:05 executing program 6: r0 = socket$kcm(0xa, 0x200000010007, 0x11) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000000c0)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000400)=""/134, 0x86}], 0x5, &(0x7f0000000540)=""/197, 0xc5, 0xffffffffffff8000}, 0x10000) 2018/04/19 15:47:05 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x400000000000, 0x0, 0x7, 0x39}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xfffffffffffffffd, 0xfffffffffffffffe, &(0x7f0000000040)) 2018/04/19 15:47:05 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000040000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:05 executing program 6: mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='..', &(0x7f0000000100)='ntfs\x00', 0xfffffffffffffffc, &(0x7f0000000080)="3f26cb") 2018/04/19 15:47:05 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x8, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x3, 0xc, 0x6, 0x3, 0x6, 0x5}, @generic={0x7fffffff, 0x8001, 0x6, 0x10000}, @ldst={0x2, 0x1, 0x2, 0x7, 0x1, 0x4, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x96, &(0x7f0000000140)=""/150, 0x0, 0x1}, 0x48) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000300)=r1, 0xfffffffffffffe82) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/04/19 15:47:05 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x2, 0x541f, 0x0, &(0x7f0000000200)) 2018/04/19 15:47:05 executing program 4: 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(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@pptp, 0x80, &(0x7f0000001640)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/177, 0xb1}, {&(0x7f0000001240)=""/235, 0xeb}, {&(0x7f0000001340)=""/152, 0x98}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f00000014c0)=""/188, 0xbc}, {&(0x7f0000001580)=""/166, 0xa6}], 0x9, &(0x7f0000001700)=""/56, 0x38, 0xffff}, 0x40000000) 2018/04/19 15:47:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000003e145547435c500009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x25, 0x6f2000, &(0x7f0000000d00)) 2018/04/19 15:47:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd5, 0x14}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xf, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea71", &(0x7f0000000200)=""/131}, 0x28) 2018/04/19 15:47:05 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x22cd, 0x1, 0xe81, 0x81, 0x0, 0x1, 0x1054e, 0xb, 0x2, 0x1, 0x5, 0x2e6280000, 0x7673d5d6, 0xfffffffffffffffe, 0x1, 0x5c5, 0x800, 0x4a, 0x989, 0x2, 0x1000, 0x7, 0x3ff, 0x7f, 0x9, 0x6, 0x2, 0x6, 0xfe, 0x7702c3f7, 0xfffffffffffff800, 0xc871, 0x0, 0xffffffff00000001, 0x6, 0x5, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0xf}, 0x40, 0x800, 0x7, 0x0, 0x0, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) socketpair(0x0, 0x0, 0x800, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r1, 0x28, &(0x7f0000000440)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x401) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0xfffffffffffffffa, 0x3, 0x9, 0x1, r0, 0x1}, 0x2c) socket$kcm(0x29, 0x2, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x48fc, 0xda92, 0x7ff, 0x8, 0x0, 0x5, 0x80000, 0x1, 0x800, 0x10000, 0x1000, 0x8001, 0x9, 0xff, 0xfffffffffffff803, 0x9, 0x7, 0x3, 0x80000001, 0x0, 0xf939, 0xfff, 0xfffffffffffffbff, 0x0, 0xffffffffffff7fff, 0xc0, 0x3f, 0xff, 0x100, 0x8001, 0x0, 0x6, 0x20b5, 0x9, 0x2, 0xff, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x8140, 0x4, 0x20, 0x7, 0x6, 0x9, 0x3}, r3, 0x1, r2, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xfffffffffffffffc, 0x7ff, 0xc00000000, 0x0, 0x0, 0x101, 0x2, 0xbcd4e8866ad9ff0e, 0x6, 0x8001, 0x7, 0x2, 0xffff, 0x0, 0x7fffffff, 0x60, 0xffffffffffffff81, 0x1000, 0xfffffffffffffffc, 0x400, 0x87, 0x7, 0x800, 0x0, 0x8cc1, 0x9, 0x2, 0x1, 0x8000, 0x36bb6f96, 0x81, 0x4, 0x6, 0x4, 0x10000, 0x1f, 0x0, 0xfff, 0x0, @perf_config_ext={0xffffffffffffffe1, 0x9}, 0x604, 0xffffffff00000001, 0x1, 0x7373faf9f10f5285, 0x1, 0xff, 0x9}, r3, 0x6, r4, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x9, 0x1, 0x0, 0x3ff, 0x0, 0x100000001, 0x200, 0xa, 0xb7b, 0x1, 0x1, 0x9, 0xfffffffffffffffc, 0x9, 0x10000, 0x6, 0x917, 0x4b37, 0x4, 0xfffffffffffffffe, 0x6, 0x9, 0xffffffffffffffff, 0x4, 0x9, 0xbbc2, 0x8, 0x1, 0x1, 0xed, 0xffff, 0x3, 0x3ff, 0x13, 0x7, 0x2, 0x0, 0x200, 0x6, @perf_bp={&(0x7f0000000300), 0x1}, 0x289d2, 0x6, 0x8, 0x2, 0x3d675e2e, 0x9, 0x2}, r3, 0x6, r4, 0x8) 2018/04/19 15:47:05 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000040000000000000009500000000000000ceffe0fd524f4615029800ca23"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x38, &(0x7f0000000080)=""/251}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xe, 0x2, &(0x7f0000000000)="3363fdbde27f3452f97a38ce0546", &(0x7f0000000080)=""/2}, 0x28) 2018/04/19 15:47:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x2, 0x5, 0x101, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x45, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:05 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0xfffffefc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000f7000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x5, 0xffffffffffffff65, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000240)) socket$kcm(0x29, 0x2, 0x0) close(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/04/19 15:47:05 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0xbe5b01fc7cbd6906}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f00000001c0)="1dfb03c98e3f4e1d4564614e0a3a143d772f75946c6f19c8ace225d51bfd94e5d695b888e726b507a1895c20c0c779a7215932260edc176be1c32ef0e847c328da0985808003aee07b9e7df4608839771b65319906c6acea81471d1e429321a7903e5289ce0d97b7ae8b5907296b0681484f1e11b966"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0xffffffffffffff85, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x17, 0xc, 0x47, &(0x7f0000000340)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) 2018/04/19 15:47:05 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x2, 0x20000000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000090003000069bf000000000000000002000000000000000e58d3ff9ef2d3ca223db783775a07917246c29bf4ce18b0e9c4e29474b390f274e1cb76255dec26e5016a6c5855ee8f4bed2f895d24262845abbc0f5e6c4fc3ada7d267e9cf317b1144c681a5a2098b887bd8a58c1b223688"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000180)=@llc={0x1a, 0x33b, 0x3, 0x1, 0x8, 0x4, @random="ba4a9c37e947"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="260d2a28626ee622f5fd2f739654546a7a57e3bbcd214b53f5be8f075c23e444bbe57360dd4de4e7486d2c2a83ee0cf74d7ddf90c82dd43a0ecc44242acc04b6ef0f5278c7a328561b9d3175fc51465b155e94c06e892f5a69fe3a6b2e152299e4ceb225c416635c7951b3bfdffb42fcca43fb0664b9311a499bf296a43cc300ba39b63ed20a77392711d1ce26895ed72239bec4f7a7fa96544b1db27f4f19f73ef71ee5120594a9a3e00d95503b040d1a9bd1cf26766da0ca99bff68b419e24800a26271d9d7449f98714cf5b76b5329e98f89cb3761dc374199eefb3d9d82e584e61c76517aeb4e1ad", 0xea}, {&(0x7f0000000300)="8ee03f8277d8cc3a7f146f01", 0xc}, {&(0x7f0000000340)="b11c1d46a8cb3e16bce0d58270a54942590b", 0x12}, {&(0x7f0000000380)="103ea2801eacfe26ce636ec135b9b6882fa26e8a41dc1beccb26cc445f26d40da2dde246b993afe7e1a89496c9b6798cb2", 0x31}, {&(0x7f00000003c0)="a8dae37289442282165d304fb4bd6d7f93548f3fafad716da5353a921fe5cededa2d56c0763667672473a5f97bceca95fa8e35403b48d035cf43c612d4e6dac3a9", 0x41}, {&(0x7f0000000440)="12c23f65d28f390bc1526da9697664a7083854e4b0a8e40e31a1263a4113ccf9d18a3ea632d512183b7dda617fa69aa566d52219dc5f0d2ef0943d276467fbdd39cce38c0a8a192af17ddc8dba413cd29f9c55b5a08792080bfea6b7bbd469b1359572c564882841c8e187a74efdf3b7193cf05a0753febe716e4855697ab9118ff34934ad18f587ca6f3767be81dd47a3c38fcf4a98f8ef", 0x98}], 0x6, &(0x7f0000001400)=[{0xd0, 0x0, 0xffffffffffff758f, "e91695ca32d7b49f44441efce24dda3dc7e85a42ac6310cbdc03760601a7844f467d0cbdddee56b68d67448fbeb900a493919fe47aaabbb7fe25d2a26e9c19cc8ee68a6026c295fb780bc92c25f72bcfc9dec089b0095b6b832523903e61f9c6b51fcc3357a23acbc6e6fd4d3116b463d8c5095cb8bcef2b4b318e7081e21de16078fd3c98d5d43a8201e4a7a46d40402e5e17bf3031cc5fbcca329c6b8f1eed293391076b606e60966be72c28fc21bd67b57d97c670800fdd"}, {0x80, 0x0, 0x3, "d6c8f07a986158302bc711813aa890e2d9c59e6ce305bdade5943b15e84efa767c63f13a4ae088fd9414ce6c0e80c96893b872e4a8fbe5170c89565f68546578f3aa46c2c37ad5f00e45d91c008b93c245ed18949e1ab7f3f800a9755a691e066ad21a799e8fdf4c0521"}, {0x20, 0x11f, 0x5, "8dd118c599d5a4cf41649856ba"}, {0x68, 0x117, 0x1, "be88f8eb679eb1e744329570851dffdd6bbba2d06a9d0b5264cdb72708187353681e0ddc3186ac540a097f648f470418963289ef0c4c2edbf9a2fb15b71caf004646db16c52c94b1b9684ccc18123abcfd28acb9"}, {0x1010, 0x84, 0x3, "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"}, {0xa8, 0x10d, 0x8000000000, "1ca71d25aefda2c8cb17f30e20b4a31c06fb7e84abe73cc9c02ebb2d565c02115e5efd9764fe91d53037851863b8c28945443168a9457677fda5046d10078bc4529906418454c2eb6bc794251898f9ddd53c1a20a2fec0772355ca0cbd450034ffcdeb981f92628475ab1a3bca91b0d8604234a5b28a02f9f7d4d0b26bf4035f30b4f1e2206125bebb43afb289129f3598446da966a8eaa5"}, {0x100, 0x102, 0x7fff, "08200b51e899f3d052f96bda1d6062956d097b5ac1b24cbe11fdf00438c637aaf091aebe52bd6535e63532333ab9ee4d010b785f8f63a48e119603c4083330894299294b5e8a8fd5dc064fe9d9fa78d7d43a8aeae3f47b044ea141814737519a47a43e49510d2f5ed0b3e9596eb757ade4d9b68af684c584590696df118b003cf7a2cece1c4c15d2158bc2897315a68f6ad2be89b4400c4a73a29fa65f480bffd776d84b5d4345121e9d2da3c5a2800864933fb2e455a7d92de3eb8b15ffa8cfc7544da1e9edb8d1f66b0726ab1c51d25c2ccf5f88f9df3838fa21f61f8878c33aaebaea0c89ad8defd5c7"}, {0x40, 0x113, 0x800, "75f16998084cab36044ee2572bedd219407383e3557bf2421d6e453290f007659bf28855e661a0e060976727c1"}], 0x13d0, 0x80}, 0x0) socketpair$inet(0x16, 0x0, 0x705000, &(0x7f0000000080)) 2018/04/19 15:47:05 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x100, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xdb3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc) 2018/04/19 15:47:05 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="b40000000000000025000000000000000fa000000000000000000000000000009500000000000000a2eaa0fe1e038cd1fdb5f16c46b4892e9fb3bbd01e1da2de395e12d43e89383fe1d0bb93932e5f4b0c149fe71f65dc7cc725ad339d71cce4f55bae1575891c759d5a38a9651a3e6d5002fd81483e94e5b9f58de8b1fb8e91ea6dcdeb0ba31bd5795070fe82efba553fe189f079516514de3e71d9584455a3d750c7f5516261aee06c6987c9552bca92cff99e7905f50d95321cf83096370000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1, &(0x7f0000000180)=""/198, 0xc6, 0x40}, 0x100) 2018/04/19 15:47:05 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x3a02b95f7f5d2179, &(0x7f0000000280)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xb, 0xad, 0x4, 0xd2a5, 0x1, 0xffffffffffffffff, 0x100000000}, 0x2c) 2018/04/19 15:47:06 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0045878, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/219, 0xdb}], 0x1, 0x0, 0x0, 0x6}, 0x0) 2018/04/19 15:47:06 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xffffffffffff831c, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x9f, 0x3b06, 0x7f, 0x16, r0, 0xfffffffffffffffc}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xa}, 0xfffffffffffffdcf) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/19 15:47:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(r0, &(0x7f0000004f80)={&(0x7f0000003a80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000003b00)=""/21, 0x15}, {&(0x7f0000003b40)=""/230, 0xe6}, {&(0x7f0000003c40)=""/160, 0xa0}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/163, 0xa3}, {&(0x7f0000004dc0)=""/194, 0xc2}], 0x6, &(0x7f0000004f40)=""/52, 0x34, 0x6}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000004fc0)={0xd, 0x15, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1ff}, [@generic={0x6, 0x2, 0xaa, 0x10000}, @generic={0x1, 0x3, 0x7fffffff, 0xb7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0xd454, 0xf, 0xa, 0xf, 0x100, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x3, 0x2, 0x3, 0xa, 0x7, 0x30, 0xffffffffffffffff}, @alu={0x2c6906d152769646, 0x1000, 0x9, 0x7, 0x7, 0x100}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x62, 0xf8, &(0x7f0000000180)=""/248, 0x40f00, 0x1, [], r1}, 0x48) 2018/04/19 15:47:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfc, 0x3, 0x4, 0x8, 0xffffffffffffffff, 0xffffffffffffff76}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1d, 0xff800000000, 0x1, 0x5, 0x2, r0, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffd43) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xffffffffffffffff, 0x5, 0x13, r0}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001a80)={&(0x7f0000001380)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x1, 0x8, "c928fa2de4c7d8d43fb6266ef6cd2f29f17e9d453e3e985df80c8459fd7954354fbcc06ab5c701a9999ed3081548cb107cbe781cde8f6009657d0ab68be78a", 0x33}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001400)="0ed9b1467601e9fc0c393956ece02e47ab", 0x11}, {&(0x7f0000001440)="a89ce1f3c8d064020ac2bce3f484e111985c4b1440c8cd15b0709b5ee2666e0a19812390e9e70a708651c8d3444897cdd230ce6592655f316a14620c4348cc920dea3508ce393c79ec720aeb3fcc6602523628b6e173972f76cea8ddfaad2d206257fe6c96276d66e5df82ca9ab10a07806e98ff208520a26b806c4170a4db5882", 0x81}, {&(0x7f0000001500)="e68f6b0cc0b8f730df06185fd1e57752087c0e960cc7bfe127388b0a5f2010583ed3f52c8d4bbed498c90fa8099d89d0ed27feecb41224d2e020b301f2bc679c6efb6ae28a075630c95e256a48e68a6f41552207f93073a525ceebe6bc6d7a", 0x5f}, {&(0x7f0000001580)="257120f16dd30386780255ae80897a7174c1afff0e6f2d427b48f704f210bec4e69737de3c8fbf3b80800fbf037ca08fc793fae06ec9291b5dd87ecd4c7d3023344eaa32a8f8f1a24bdf0eaafd18a3ae234a21b785fe3362188820f4060e4ab5c8afbeb62cc3c656d2ddcab36c5f29a84c107c848dae0c5ca64289ace285b3c1920fdb44a3faa789cb83c3006377a36982a62585b79ebf9ac962bd8deb64b9df400f5c145ee786628434a52fd6dc5f401bdfec78485be7df345004830030a1f6cada53c47d6d60825411bc1a8b21b4accc50f3ebb26492f2bc", 0xd9}, {&(0x7f0000001680)="107e6b3e597854328363ceb2da14f51633f1", 0x12}, {&(0x7f00000016c0)="a7f5eecb93c6d6a196a989453721c85d728aec72601f7be849a9c0be55999183b92145f93cae4a", 0x27}], 0x6, &(0x7f0000001780)=[{0x80, 0x115, 0x0, "a1a576d7e2afe469ea3fc4331c023d612bd676779a87cbc0d97d891339cb5d4f3149c1e21863c7ef66edc7985dfaef9b502c3992b15e6eac026af6340d5c2a9a04b59679d8ed4571f13a676a07f846c202e914a20df20d02215f724f4d52f279b11386464a9201e088542208"}, {0xa0, 0x0, 0x20, "ef3a8edd8186078c518c16acd6807103e260308fbebac94b44a041c628c0f3c9ab50c7b21a0be52d7a5758d8ea534727ac9b5357b928e683696109c993254b5b2f82311e728a8e4bd439b7d9ca352f2ca3c68a927e176b5fde99f69d04cf10237fef4d9950512db61302af848bf7b5a8af085a2bae73d0da8121f8391f01a220d4b41fdf66f1cf57af4e"}, {0x68, 0x11f, 0x290cb88a, "b89aaac2cf976adcfb2ccf8bfda744b6decda763e6f12b226314837b2080562b7934883d31b2d6225a41cc371f60bb42990c9538d67101b1eb7faf7fd0eb4903c305a71b698e69f52c7728ccdedefae125a4614972"}, {0xa8, 0x111, 0x8000, "82506f66f0d95e55a09f3851cd423392cd85a6e1a46afee48bf524342ad772449baa0ae3898c0355369e086f92fb02566e89ee17c5a77503331144b4323ef6dce687f7afee6a354736dd6cea799345a6acc33baf16dff383949515f310f1f9bf6e7789cff88f615475f738f7ab6f3aad55848a329457251f2476b0914895ff7af8e073d6eaf9b48b5b5b506a9bb5d4e676a7"}, {0xb0, 0x113, 0x8, "a7a23985a98d75a02ca1647061732b2eced4dcb9874d85d6c5ae9ecd42537780ec73d87cb46f3e0c6f3762432c72f6050cf3b74af51dd1e7f1712cbcebc48658645af7f1e4ec14e4bec9acb2b4d252eb7291bfdba5b58b8453cd2d29497a662d0ab47058c02c2d094c0b9bf49cba4d2c4bce35759ab3375556c725edfe9a27ec1e6e6d247fe3158ea6d5f41998514ece2e8c09bd749850557bc66a"}, {0x10, 0x10d, 0x5}], 0x2f0, 0x4000801}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xb, 0x4, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x40, 0x1000, &(0x7f0000000280)=""/4096, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000040000000000000057b344d1200000000950000000000000008000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x4f2000, 0x2, 0x1, &(0x7f0000000240)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001300)) 2018/04/19 15:47:06 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/195, 0xc3}, {&(0x7f00000006c0)=""/35, 0x23}, {&(0x7f0000000700)=""/65, 0x41}, {&(0x7f0000000780)=""/222, 0xde}, {&(0x7f0000000880)=""/53, 0x35}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/7, 0x7}, {&(0x7f00000009c0)=""/120, 0x78}, {&(0x7f0000000a40)=""/18, 0x12}], 0xa, 0x0, 0x0, 0x200}, 0x120) socketpair(0x4, 0xfffffffffffffffe, 0x8000, &(0x7f0000000040)={0x0, 0x0}) close(r2) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/58, 0x3a}], 0x2, &(0x7f0000000300)=""/154, 0x9a}, 0x2000) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000b80)={r0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000bc0)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x84, 0x13, &(0x7f0000000100)=r2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3ff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0x8001, 0x8}, 0xc) 2018/04/19 15:47:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000002000000b500000000000000950000000000000088806f5689b0773f8cb7b0daa53052588d39965739790fa67d4e70ef39f18e2cf44fff0ef8e28aa3343f8ea85b6c8d43a5d6da9c1b9b1aa805c9e245c066c692dc0443f1ccefeda94ca9705d1f58b7a98e9f69ad159c7b867ea2739e0d04c328401e0ab5ebb83f47f03d975d8c0a1827d53a2b300ad32a76c070e4ed331ba8f3cec8116c4cc16b602403300332d71ddb5182c0d4d025bfbb288d01efb6372f9ee9968631297c8f52b83ead81f6b19dcf59374838168fd3f669495fe0006801a35984271a8047d666a2d3d0e4e3f8bc893be9d4"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/228, 0xe4}], 0x4, &(0x7f0000000600)=""/179, 0xb3, 0x8}, 0x40000000) 2018/04/19 15:47:06 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r1, 0x4) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f00000001c0)) socketpair$inet(0x2, 0x3, 0x4, &(0x7f00000002c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1, r0}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000001000000000000000100000000006a9af1c41f3b2e928c1222dddcea2d8e9f1d6b2b598ade20e0fb576385ba641ea446c172a1f064e6043d5d08ddb794bfbc2abd8bd5c57d2169434c722733be0a4b7203fa6059b16cdb9a195874153b8f240b3578e592d765b19f05f2f7715203df33e3e85e6d50e77f3c0cd51a665a3c88b7fc600a8e88e280fd171aa47f6dec2c8c4380a1bc8fc19794934d75ce497dae6377eabe71eadce22e2b9984bbf6e472e59c0af39a3b971cf24764915746cb82742dc4acb9cb9a262e99e7b52764b5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x1bb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r2, 0x50, &(0x7f0000000640)}, 0x10) close(r3) socketpair$inet(0x4, 0x80008, 0x1f, &(0x7f0000000200)) socketpair$inet(0x2, 0x806, 0x1ff, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r3, &(0x7f0000000500)="928ae25e371e0f44ebb8d2de1125473ba64eb304dc364486d7a2a4a13928e399eb342ee5a05b1b4b4585984740bfea2530f437fb645883da65470291aa84cf2f90230e7b1d9605b95db4af7140c0c15cefcbad7c4594866330f181297b7c98a8aed1cde7add02977736d4a4405bf0f7ab640c3f82dc43537b609b82db10bcd6ee47ab1ccbf077e13c6ea2b55725980b7b6dbbb53a77792c3d65d4038c70ddd2932bb1bd0c794dea68cabf7bd1240a4a43f60503b7c4a99db062e498ff7aa66c50e5eba94ca23516c037239498f"}, 0x10) 2018/04/19 15:47:06 executing program 4: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x0, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x0, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843") close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x80000, 0x4, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000016c0)={0xffffffffffffff9c}) sendmsg$kcm(r4, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000000}, 0x4000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x3, 0x0, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000540)={r4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r7, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r7, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r8, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r7, &(0x7f0000001140)={&(0x7f0000000f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001100), 0x0, 0x0, 0x0, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000500000000000000fcffffffbf298000f8ffffff0000000000000000850000001bf2ff00dbf50e62095d2ca7b86a37beaf6ce0af00000000000000009500ddffffbf0000"], &(0x7f0000001840)='syzkaller\x00', 0x3d, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x0, [], r10}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xa, 0x11, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0xffff, 0x6, 0xffffffff7fffffff, 0x257c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x8001, 0xb, 0x1, 0x0, 0xfffffffe, 0x8}, @ldst={0x0, 0x2, 0x6, 0x7, 0xf, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r6}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000000680)=""/216, 0x40f00, 0x0, [], r10}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000000)=@raw=[@generic], &(0x7f0000000d80)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r9}, 0x48) 2018/04/19 15:47:06 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000400)="878fabe4be7e5bd2ea65bf7df77b5e07d44b571c7d638e83ad3a91b712acd59d03a85e971b559d8bd3735ea5cfe4b0dc958f10ecfaeb", &(0x7f0000000440)=""/203}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x6, 0x2, 0x5, 0x2, 0x1, r0, 0x4d}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000380)="b1", &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/04/19 15:47:06 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x5, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x7, 0x1c, r0, 0x7f}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000180)="fcf65a15f4228b27197dcd79dad94a22bedc0bf17098a842828e83dc27190435fb4c08a8890424e7608ec8dfc91a957f66c374712406698267dffa0518cb154a5f42d4ce4c420a96ad165b86faa1e759b7e3dcbc7800920cde173effcf933db825550c16897254605059d36c9e1192feb6eb15a7a0b44407c88f95d25b88eefb28abf513"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x10000006f2000, 0x1000000000000, 0x0, &(0x7f0000000300)) [ 1388.554741] rpcbind: RPC call returned error 22 2018/04/19 15:47:06 executing program 7: socketpair(0x1, 0x8000a, 0xf48, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/04/19 15:47:06 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffe19, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/19 15:47:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x45, 0xb9, &(0x7f00000001c0)="9d07a595efe98db159bff1122fc0833c4bb001d5167854dee41ed7392f5cdd0c9fedd8644b279b82854c0b458442d3d3fcbe9d799cf2dbb37a63ae41358e6572d55e7c04ba", &(0x7f0000000240)=""/185, 0xa8, 0x1f}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/19 15:47:06 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x37, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x5, 0x0) 2018/04/19 15:47:06 executing program 0: 2018/04/19 15:47:06 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x10, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x2, 0x3, 0x2, 0xf, 0x5, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa2dd}, @exit={0x95}, @ldst={0x3, 0x0, 0x32aa2ea3b6352e91, 0x2, 0x1, 0x0, 0x11}, @alu={0x4, 0x7fff, 0x6, 0xa, 0x8, 0x8, 0xfffffffffffffff1}, @ldst={0x8f5ff2def7729961, 0x1, 0x3, 0x2, 0xf, 0x10, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0xa4, 0xe6, &(0x7f00000000c0)=""/230, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r0, r1}) 2018/04/19 15:47:06 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x2, 0x8}, 0xc) r1 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006c00)={&(0x7f00000064c0)=@hci, 0x80, &(0x7f0000006b40), 0x0, &(0x7f0000006bc0)=""/61, 0x3d}, 0x0) [ 1389.304095] rpcbind: RPC call returned error 22 2018/04/19 15:47:07 executing program 5: socketpair(0x8, 0x806, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) 2018/04/19 15:47:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) close(r0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) socketpair(0x4, 0x5, 0x8b, &(0x7f0000000080)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r2}) r3 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='[})\x00') perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x81, 0xff, 0x28000000000000, 0xfffffffffffffff8, 0x0, 0x1f, 0x20, 0x0, 0x2f, 0x1ff, 0x1, 0xf6, 0x2, 0xfffffffffffffff7, 0x8, 0x4, 0x3, 0xcd0, 0x7, 0x2e11, 0x59b3, 0x80000000, 0x0, 0x2000000, 0xfff, 0x7, 0xa9d, 0x8, 0x1, 0xb559, 0x5, 0xb5f, 0x0, 0xb6a9, 0x5, 0x7fff, 0x0, 0x82, 0x6, @perf_bp={&(0x7f0000000140), 0xf}, 0x40, 0x1, 0x7f, 0x0, 0x1, 0x4be, 0x34d964f4}, r3, 0xd, r1, 0x3) 2018/04/19 15:47:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x930000, &(0x7f00000001c0)) 2018/04/19 15:47:07 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet(0x16, 0x0, 0xfffffffe, &(0x7f0000000000)) 2018/04/19 15:47:07 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x3, 0xfffffffeffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe}, 0xd7) 2018/04/19 15:47:07 executing program 4: socketpair(0x0, 0x6, 0x3a4b, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000200)="69b2ff3d9a41bf52867b69e2180a417d82edf3ffd8c17596b664919d0dd744954dd2ca8714af19ea8cbf9dc79aa02d212c85f3c6cc8ac2184388937e022c369a4bc8d68c717c89fb9b4a7055b69ab3c82d371f9d6662688b926810a88bb50100000000000000f19298fee6124a28ff00c9cb04966c53f199f7da1217e30c67830e4a10de27f780f67a23d7c3b1b8bfa2c9473cbd42d2e4c43c90d365bdbbeca90f63faa88e9ec29cfccaf9e5028a5a76d36516d4ac70804e17cda94636e75ef247902fc5dad5a94ee92075e8bd29f1b1127c0a93ab030afd4a70e045a811024bb4"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xf, 0x4, 0x4, 0x7fffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x6, 0x5, 0x6, r1, 0xfffffffffffffffd}, 0x2c) 2018/04/19 15:47:07 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00000009c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x27c5b060, 0x5, 0x6, 0x2, r0, 0x6}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/19 15:47:07 executing program 7: getpid() mkdir(&(0x7f0000000040)='./file0\x00', 0x8) socketpair(0x13, 0x80007, 0x9, &(0x7f0000004740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004780)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000047c0)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000880)={&(0x7f00000006c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/169, 0xa9}, {&(0x7f0000000800)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x40000000000}, 0x40) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4000, 0x0, 0x45f2c051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000e80)={&(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="a216672f12448cf8c6a1bb910a7309250764f7c3e88252dde91a", 0x1a}, {&(0x7f00000002c0)="1e59275933dd45a1460b30346d307e5a8f9c5bac", 0x14}, {&(0x7f0000000300)="a7cd8e0e43917ded7b89bd6292171da158e4b420249c9d109c3cd8b78c8ae905db15130918fbd0ac326577e4f0e3d1df6c5c4bcdb3d34e414c34fe644b64c65d59", 0x41}, {&(0x7f0000000380)="af38388cc6b1ad1d59f4c8add2e040cea09bdad11616d556322546ad0d29e017ad76397556e1395ca74a8d3e1f1771b38133530d3488eb84208a80dd07cadb8da1369332d0056f00cd1cdf90e209a5098e34e212828efe67f6092b36fcc0c44d3194a9596d1099be42bff780d4c673e3d52c3c8c1e234a06f3ea9ab49309d64b6f19e9ea07c9ef07da4d6209a580f8b3366d399aec3d801b1788197099f389cdf71394b2c1e83b64e9ee26f9162c050c9925100a5bd909fb553a8fea4b1a7a44dab12849ce0121f5d334fbb9e0d338e41cfe98865cb7afd75ba98382cf6e8347c3d6f955b201502862e3b35e790fa5b1da21d6f0", 0xf4}, {&(0x7f00000004c0)="0ada5c6f2e1bf18cd6931d7971f9380b8cf4f8da10dc5b6eaaf5cb6a10a60c41f9029562013f58953a0ac5409b44e5391753d666a790e506900d737f04674efcc8734e0ce345113c4572cbff5681a055b3d9d512a950e0bb98430a9a6a1780a253502a93cf5af434e21b362bad871bf3cac8ff8ea0cbfa9fd1e04efd8570545c67e14eff97d05da28eb1a9fbafc9e9105967bae6e6c0744c32bc6ea367ff9fb2562a5d7ab61a4a9a2fee246f978343b05c397e573377d33843b20dc819149879cc0ea7df2a9b4ca4b6c9e4e37adf29", 0xcf}, {&(0x7f00000005c0)="249b6b5494cb89f46111cc885a007d4e2443cf75d9d7af81c69ca77a63fb37cfb865764c99e9ff81c8d3bb9d9a10430cc43188ea17553cf72703b7", 0x3b}, {&(0x7f00000008c0)="69dfed6302b5a30b6193d3e2c451e6a277939a284fa522518329fcb9395de7fd2195fe5b94ad80a3973d4a5b2e61deabe02112cfe06050ac6cfb1a99256e4fb19ab374ad6431dec2b26d8713259f4e97cdd454182439d806a91bb0487b432630c82ebfac44f241a23a350283b710fcc49ef049fded463baef4dab67e568773dc528db80e2cdb3db6e8cf5610e5fc08e351d49579f23ac3ed8b4fd9d4f302d538050eb323473d0b9924efa4bd230682191142175342aa8e303898857447b622872431380ece9f5ffe61bf888bf621709803749c2e0f361fe89ea1d5647bfbb68f23ef852872a5d91b59d063b834d64167", 0xf0}], 0x7, &(0x7f00000009c0)=[{0x98, 0x1ff, 0xc6, "4ca7f5b2578100435b49914c14c166ca73da439e92a0ef26dbd7ad93ec9bb4a499886e5d4a5e0224bc0d18b8d1e343b5d06d5a05182f50111b840e3128b790ad314974b293bfc9bc11acf4bbfc5f1a81a48dd11d924dd04f8901a48c979986a259c84cf23516337453107cb28ce93272c230540f45319938753fc8c35255e1fdb64320"}, {0xf0, 0x3a, 0xcdaabe5, "1b01061b0f204ef32e4122103b7ea93805ae6a8b9c8ba3a92393e46e5d1956db585eddb71797ffcd060bdae9d08e9d0ddc0a17e1e37588cf0978d372cc2776e48b13860e656fbca1ef713286a5eb59a95cdc5615f5f69435d05e4307e2fb55427a1ae2a228c023b689bf8727cc598517feb4d13e74f6ba1ed025d941f67b06d8505a4ed5ddf3cda5f9252e75c7f3ebfc059776aef2266c791a3de97a1b479b32f2becc3ed32436b2a683aac03235de7b8488d2d052b1184f93e357c9cec3c7d3baf67bfc9caa1506b338afabc6ecc8fa6e089087c19eae6323"}, {0x98, 0x10e, 0x2, "18f214879a5d710d49da99890bc8711ec50190e8c9d683d06e2aa1fe360310852381b442421cce1f0d984c0d89754ec96538f9d1d2bc7a4167c25ed34b7d8c1dd3a463a334bf596c0e27948ee2849a05a3cff8b9d234d089c2ebe5942c8d57d9f85d1d916a628687cf5ae5a879049c9a3f614b1c578cf700572f8f893d2e3ed6ce91"}, {0xc0, 0x10f, 0x8, "c1e4135a47e28eaae66bc82f52f67ccca52e53a3456c90637ea038105f28ed34db548d2e851b4fe55ff75f9934a7accedbc50e4e7eb8e430ab6a8bb71a307117ee7d06155eb8810199d75ace6ac950b7383e8b1c0bc0bf382d47147ab0a9d37e9ded704f4585c36d2cb73bd4b2a62227b0c4893bd1feb29128deaaa2abdf635117ac566b89c51bbddd3edb35cb23dd30e0fae45b910297e231ac674d8437b7407dfe54c8c2da0af8678e2e031f"}, {0x20, 0x199, 0x1f, "08ba971788cfd61e9b11c700a4b5ef15"}, {0xf8, 0x107, 0xc182, "d1773d8d333f45f04ab0852b4aa7829405a3b54f829a0f86cd191093ad38c243dca9616b1d7c8ca577f313ae5f33f658c3d45578b7ad8fea1e3530b21c47f447d24734daf1547437cc77b739b7da622c4b976d8d5df17c44ff600bc03b3f09543bf0499da36210966c92869bdf85ede5a59abd58323ba507c59c8684db87b1d50fa0a83e4672560eb1f54cb63b3e06976ec98586c64c43e7957dba4db75829bdd34a6099499429dfc6254b1af92d5ad0686eeab28787c953d9154af8519c58c264079c758f49308dc8b25bd15aa905665ec881d4615583b28c786da0f7c061fd3693"}, {0x28, 0x6, 0x6, "41396dfeb4275fcc249054f4899619b0b8241c8f"}, {0x88, 0x88, 0x6, "19e2c4ee1477caa268f5f9f1d0765b140f5849d238d31cd05d6adcae21555689c834db6f66f9b64e60af4dc50e513be611861ba73c41b7915e66a44e328ae25f74e121164749d54b20cba4516b5cb7fabf9bd29de230deffc68bf9b8aab57d7444578f9b4a796d472a0a82228025461f3bbdd863b6"}], 0x4a8, 0x4000000}, 0x80) sendmsg(r5, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r4, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000000)) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r7}, 0x10) 2018/04/19 15:47:07 executing program 1: socketpair(0x3, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x7, 0xfffffffffffffff8, 0x2, 0x1, r2, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000280), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r2, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000005380)={&(0x7f0000003f00)=@can={0x0, 0x0}, 0x80, &(0x7f0000005240)=[{&(0x7f0000003f80)=""/130, 0x82}, {&(0x7f0000004040)=""/150, 0x96}, {&(0x7f0000004100)=""/155, 0x9b}, {&(0x7f00000041c0)=""/109, 0x6d}, {&(0x7f0000004240)=""/4096, 0x1000}], 0x5, &(0x7f00000052c0)=""/192, 0xc0, 0xd61}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000053c0)={0x4, 0x4, &(0x7f00000000c0)=@raw=[@generic={0x6, 0x0, 0x2, 0x1ff}, @map={0x18, 0xb, 0x1, 0x0, r2}], &(0x7f0000000180)='syzkaller\x00', 0x754e, 0xde, &(0x7f0000000340)=""/222, 0x41100, 0x1, [], r3}, 0x48) 2018/04/19 15:47:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000003c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/15, 0xf}], 0x2, &(0x7f00000014c0)=""/28, 0x1c, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xf, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0xffffffff, 0xe2, &(0x7f00000002c0)=""/226, 0x41100, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005e40)={&(0x7f0000005c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005d00)=""/176, 0xb0}], 0x1, &(0x7f0000005e00)=""/8, 0x8, 0x80}, 0x2041) bpf$PROG_LOAD(0x5, &(0x7f0000005e80)={0x6, 0x2, &(0x7f0000000140)=@raw=[@ldst={0x2, 0x3, 0x3, 0x6, 0x8, 0xffffffc0, 0xfffffffffffffff0}], &(0x7f0000000180)='GPL\x00', 0x2, 0x29, &(0x7f00000001c0)=""/41, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="a526a7856cd4f34a7d55242bb85553d21233839997a92716ac1dd41371179018f0b02786f99420555b775a19c915984ebf48ef42bc75a7518c178efcc9854c094adc537eb77c8970c5b81ab4e2cda48cafede36f5ec4a328063f88b4867cb7a7cc2d5f7964d002d56665cb2e7f7761fb7316f2d13430443a0060220c0db271fc4af78f54f17ab5e55040e05518ed62d700caaa2aaf2d60b22fca2e5bc442b4a454d385a95ce2664a90c4d6f6ffd3676841ca15641e75744e513f340e6732c7983819fe08522eae32737a2d26a5310efb59ee199b71b458a6034ff429d705333e7e731bd78971868e31f9aae50a3a79ee588eaa904f47"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x8, 0x4, 0x3, 0x0, r0}, 0x2c) 2018/04/19 15:47:07 executing program 2: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/19 15:47:07 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x800, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r1, 0x0, 0x56, 0x1000, &(0x7f0000000080)="1b462114b146d6b503f4f9ed0709bbedaf65cb56c11fb80c78cb3702c43175be9dbcffcb33ac0b008e2ce5e55dc4ec3f0d388b4ad663eb222e7bf22e356cf58f679c0f60436f7ab0eabcbcd4ea5e804785358109134f", &(0x7f0000000100)=""/4096, 0x1, 0x7}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) recvmsg$kcm(r1, &(0x7f0000020bc0)={&(0x7f0000020700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000020b00)=[{&(0x7f0000020780)=""/239, 0xef}, {&(0x7f0000020880)=""/118, 0x76}, {&(0x7f0000020900)=""/54, 0x36}, {&(0x7f0000020940)=""/190, 0xbe}, {&(0x7f0000020a00)=""/29, 0x1d}, {&(0x7f0000020a40)=""/130, 0x82}], 0x6, &(0x7f0000020b80)=""/33, 0x21, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000020c00)={0xf, 0xe, &(0x7f0000001140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f00000011c0)='syzkaller\x00', 0xaa, 0x3b, &(0x7f0000001200)=""/59, 0x41000, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001380)) 2018/04/19 15:47:07 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x13, 0x5, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x8, 0x8, 0x9, 0xa, r0, 0x3ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x101}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1d, 0x0, 0x930000, &(0x7f0000000080)) 2018/04/19 15:47:07 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="38000000000000000000000007000000890604e4e741fd97f1de39386a5c64e01d0ff007cc48fed1d01bc6460f27cef36900000000000000"], 0x38}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/19 15:47:07 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8, 0x4) 2018/04/19 15:47:07 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x15, 0x1, 0x401, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x9, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) close(r3) sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x3, 0x8}, 0xc) close(r4) 2018/04/19 15:47:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) 2018/04/19 15:47:08 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet(0x2, 0x5, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/04/19 15:47:08 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916a"}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x5, 0x4, 0x3, 0x0, 0x5, 0x80000, 0x4, 0xf1, 0x2, 0x9, 0x5, 0x8001, 0x8001, 0x40, 0x3f, 0x0, 0x7fff, 0x3, 0x8, 0x3f, 0x1, 0x3, 0x0, 0x80, 0x80, 0x84, 0x4, 0x6, 0x4, 0x100000001, 0xff, 0x2, 0x2, 0x8001, 0x401, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x7, 0x8001, 0x3, 0x281, 0x5, 0xffffffff}, r1, 0x5, r0, 0x2) 2018/04/19 15:47:08 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={0xffffffffffffffff, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={0xffffffffffffffff, &(0x7f0000fce000)}, 0x1f7) 2018/04/19 15:47:08 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0xfffffffffffffed4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000080000000711000000000000040000000000000009500000000c33c335fd2a87d000009"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x3b3, &(0x7f00000001c0)}, 0x53) socketpair$inet(0x2, 0x930000, 0x6f2000, &(0x7f0000000180)) 2018/04/19 15:47:08 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x13, 0x1, 0xfffffffffffff800, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x7, 0xfa, r1}, 0xe9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0xfffffffd, 0x0, &(0x7f0000000000)) 2018/04/19 15:47:08 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0xc0189439, 0x730000, &(0x7f0000000200)) 2018/04/19 15:47:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000000)="a46dae040e721456323341c99cd81eea12e2b39337b3bb0808eeb90f6ff28f302485895a87277a3fe70d8fbbb8148dbc532b795cce784cc8b1e17adaace15ab47672430bf009383adc31bbf5b52a8949488e8c7bf496fdea17bdf8880970a89fdedad42168f637e1fc78ff10", &(0x7f0000000080)="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", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001100)={r0, &(0x7f00000010c0)="f0eb63c46f4234a821137eba59587f19"}, 0x10) 2018/04/19 15:47:08 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/61, 0x3d, 0x3f}, 0x12000) close(r1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001500)}, 0x0) sendmsg(r0, &(0x7f0000003940)={&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000240)="01ab44c71c4464c5e3a37cda7c53b93b4a8d55ea3dd40cbc4af08c759f9e0dcbbd124e6c3896ad39adb8d97f7219a9016d357f5a47785f8d22285ce00ec958ac92710b573d8a9708c2ae6325", 0x4c}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000000100)="92f30fc0913242423932e81a59637fb49b61927f82fdb8edfa59cfefbb", 0x1d}, {&(0x7f00000002c0)="2976cb080e3b8625d631b4aac042f2347e76a5c596e9db58e07f530189b271438c5e8b2be87e0615679856268ddd8e6f7768aaf6ab7d40c102906e782e58f2478622828d22ee132467c040e4241d3e6dcdd361228144cb6828f34fce231cce96afa3955d0a89099c7aac341c0504e4fc4780", 0x72}, 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"142febb73d3b814735c640a8f3efa73f6b7a6a2bd3c5a9b17d7bbba0a4121bc382f98cd33554e4d5e5eb4cfb1259feb470402c542816187c3b78ef6e598473ac40140f88dffffff81f9c48610d3df087d06c4ad83b3b09777f8736879362260b451a9fb6daafd377d1f0ee4e9764f233709cfb18d3448ad5ca3aae787e2bfa245a8ca7c4cfc29c4feeb5b84d42dc4a9274e5"}, {0xc0, 0x11f, 0x0, "59afb19a78ae9398c16bc24da258cd3c9d1b4827c3cfa119ab54b1a49b019e2520e70236307e5d2f627f718e2e730f8420517f51ce3815353224049af5366677607eadf0a7484d6ee7b842f745730933982486170a3c71a7bfe7bcfb65ca81d0df6bb69aabcbeecab8248b272c180ac58ac81085a4dc2d5e24a002024d794d75e83ef6dfdf657e7b17bd919ff59e0394e51b206babf2f5513f8cc21a6893aa8fe1413dc1606b778e9e"}, {0x1010, 0x0, 0x8, "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0x12f8, 0x11}, 0x800) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/19 15:47:08 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001800)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000002bc0)={&(0x7f0000001840)=@nl=@unspec, 0x80, &(0x7f0000002a40)=[{&(0x7f00000018c0)="1983952f47bfc09b2c209fc35143275332cd7a2f4cb76723a18e6ac37f9b3c0c72355ae0e4b271aa6be732e438b4cf4d0b538f7edea93a4c17f1ef0af763a955af20b5f050119084e83966d87934fa934d1f77f67da9b877481cb051e94a84f955b00565e2b93c872d28e0b453438974ee1204bd3ffe", 0x76}, {&(0x7f0000001940)="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", 0xfa}, {&(0x7f0000001a40)="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", 0x1000}], 0x3, &(0x7f0000002a80)=[{0xd8, 0x0, 0x7, "efd3b7f8ecf832424d84bacfc3abc6e99550c91ec1a60cceb322aea52485f95b9eb70b2ff6bad3a7993b21df5c4070b617567756bc31c4260f4ad0a8024fdb562204c14fe1dbe03d42ded163ad1c90cf7f313857f42b6a814529254afd779d46ddbb30b4514a4d6c8bc1fe2ed7f170cf2185515ee212aa3ab30e900f8750f29b3c9aeefb51b0eafdee00570360dfe367e5cb394b7fd97a611020da9d2cc83433fe13736e929dd1d0b69fd38bcd2885be4bc1bcaba9934a5e1214c7bce890869799f7fabdc05724bf"}, {0x50, 0x11f, 0x100, "f6c50ae08faa72eef756ea13b408ffbec37f37e6463c0214da3e2db7643d8328e0161889d039efe158ca78d3e9d66436b37b15152170339fa73ddb72898e"}], 0x128, 0x40}, 0x4000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x3, &(0x7f0000000180)=@raw=[@generic={0x8, 0x2, 0x6, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @generic={0xb9ac, 0x800, 0x3, 0x2}], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x15, &(0x7f0000000200)=""/21, 0x41efe, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000811edfdf959585d4e44352133de3ac000000000000000008711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x800000000000, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffff8e}, 0x2c) socketpair$inet_icmp(0x705000, 0x6f2000, 0x1, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0x43, 0xbc1, 0x1, 0x8, r4, 0x7}, 0x2c) r5 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x7, "8908"}], 0x18}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/19 15:47:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000f4ffffff000007631e814cffb024899bfe449df79a9c672c50213ecc2b988209ff40461dd5a2d518299319dcecee5a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x40f00}, 0x48) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40acd8fb56bbc48ae602"}], 0x28}, 0x0) 2018/04/19 15:47:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = getpid() socketpair(0x2, 0x0, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x10001, 0x10001, 0x8000, 0x4, 0x0, 0x3, 0x80000, 0x5, 0x0, 0x6, 0x1, 0xff78, 0x3, 0x6, 0x10000, 0x7, 0x1, 0x7, 0xfff, 0x8000, 0x6, 0x8000, 0x10000, 0x0, 0x10000, 0x8000, 0x62e3, 0x1, 0xcf5, 0x100000001, 0x3, 0xe690, 0x1ff, 0x8e5b, 0x1000, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0xc00, 0x5, 0x8, 0x3, 0x5, 0x4, 0x20}, r0, 0x9, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/19 15:47:08 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x20001900, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001900)=[{0x80, 0x10f, 0x4, "2872fee27730cb06da74ee7c16ba11dab2471ddfb812e0c7c6dc9eb6a56da5d5c68e518740da53189a5734e8469186312ecac410504eeda02992e8516aa797de256353df9f8650d59552700ac72c0bff1d92800dd6e56edf1f9ceebb296bb971dacdf1ecad4c413dc77fdd7d86b2"}, {0x50, 0x104, 0xfffffffff6e71f85, "699d401bae2efc9df93d47917d8589b6b09b43eb4c22d1cd70bdcfcc5ae95e911b1c673f185d11d770ae958cb84addd6917aabd43515c67d7e3cf25c"}, {0x50, 0x10e, 0x9, "8e271f0d9bc5b68161136ba2144e3ed1a16d1eb28dff91699e1b822193903183a1d3bd880e66cab7f7880cbe95b60e864f1ea81eb0e8857686de85b280"}, {0x100, 0x109, 0xffffffff, "d52230b91aa9c30fa5a88c1e588961c5a40c98938840d0c7daa1d3974e3321d0f4b413121fb7fa0d7d39048d8d2978fb9e75e0f747883040d4305ee1a7fa55f243734b2e71089af1a54aad08212649bd6e362c37e3d01794826b909d4e6def5f4bdb680b4e44cbedf6303afd33a8de340c7da63d3041bd22305f7d18f0e26c577f9581339976237721fc7990bcc020a4db3f4decd0484c3fb55f229f640c7c55474e7bfe8d91e9bb1e130f80ac4482855e27118216052f1ccef8618c65dab0d4afd73f1c5f0316d9210fd9065de42758725890a31c37850abda8839ca8cff9da0d71ed50a3a5da566ee449"}], 0x220}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @ldst={0x2, 0x3, 0x1, 0x6, 0x9, 0x10, 0x8}, @exit={0x95}, @alu={0x7, 0x100, 0xd, 0x0, 0xb, 0xfffffffc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x20}, @exit={0x95}, @alu={0x7, 0x0, 0x5, 0x5, 0x9, 0xfffffffc}, @map={0x18, 0xf, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x20, &(0x7f0000000140)=""/32, 0x41100, 0x1}, 0x48) socketpair(0x3, 0x6, 0x88, &(0x7f00000056c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000005700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000006080)={&(0x7f0000005740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x0, 0x3, {0xa, 0x4e22, 0x5b, @empty, 0x400}}}, 0x80, &(0x7f0000005e00)=[{&(0x7f00000057c0)="d1aa1df2aa06f926e31560702f5e377367a8f60eee2ae238a78d09b8e3bd37684655f8962b7940386ba7ab6607ea0cafd9c01993656ac23f9900e1d6c52c88211b8901832400a02dc983257d98209cde4d78fcc3db9c2869fa8f263f5d1277368887005dff0de73e0ed662ede3c4e5577c2930cde9b0654d21490b19bcb90610a39b9c995abb43760574bec1f85b2232", 0x90}, {&(0x7f0000005880)="5d484399127334bad24dd07087561fbf276a94e4f0f5fa9ed4731df71839daca4eeaa75e11182554131c0e9ba8d6d17bae0f4b098933824d8cdaa3206ede2ff14aacd997c1d7dee9078de38467a68c7c1849ff9e264aaaffe901074207f773a2f9490da123e6280812f88f920037df508785146b8842f3dcadfdd154aa9c096167dd134fe23974cfe5a8bc6e139796060c038b447130b3a51a9aa19edb4b77c6023d18b1d8684aedbeb09624b805106526f4443a1a997fb660e5ec9f4d97fa22e6e6ab7c73f9be6da05c02a3de4462ea21ccbcb5aa99574a33cc19", 0xdb}, {&(0x7f0000005980)="5b80a574c2535aa2fe6fca0a17e4cb2027351d33d1d07a1c214f6647fa13b6b5837761081ad97419248633ce0dbc698ae8a0bd2491d191118107e4e66123333b874816f47d5a4be609c33173120956cb23b9c02f89c916f9a8a35c45b23926851daee1cb7d7c9fde44d79983d8572d8d2be4eed31f1a4034e821ebe9b13a98d08f", 0x81}, {&(0x7f0000005a40)="f02d454185b2ff6622d39c071944b934d15cbcafe680b2bce66dcc35069b3ef4479dccd4a1a75dc5e5ddc665d593c58ff04230b402945d319cd58ef86af26172174bddfa8666cb70e170ab68d7811118f56f548232a34900bf2f816f86f19bb30c3afdf1acc3ad06643d6d8c2f1f42181591eda5a3560e1eddcfba391746ed58f80ff69fee512760031689511cc7b1783b9f3c93930ea61b311101f17afae84fb1983c92bab622303c0c279cd7d10c78e52c1b7aa1e2a8abb0672e5947d8619d81ff", 0xc2}, {&(0x7f0000005b40)="fb0c112e2343739a69c30e4974f48b4189f5df261f56d7efad484dea8d19392e631af2ae75016b403728b84a7b2539c015e3b9965a7b33795f8606423616b82db468a3f339b921c2eeef4ea72d851136378050d4da40cab541f40f081e79bacdc80bd5c5d8f508740bd817ed0392a7550824f5eaa089fd354405840f3bcad9f28ce07e65be7f5af69ef66f7abb17e904443165b471e8b2b2604a230b61021078695aac5cf94ec182a66541223921a58534a0a05b03369218283980aaf528e0cfde1826f4c79a3ecdd0ad4df95b845468d0a1f741fba4b4659d948db3b5535014fcdefc65ccc736baf68b5f0e43f6d2562c396c821629ac7433", 0xf9}, {&(0x7f0000005c40)="f35e90a98e73604f4807b30b0c9ea9c282693db5d793525745fa3df7f5f6e969820bc74f2e40f9bfea3d0422f817e36580bb5d945650b28139a989b821c3ae8ac164549952e49c1788a317e5be6200442bd308a7caaebb4d89555dec5d493705432587d0f83ffab2c4e7e49695d8fab43f91e88fb3766b681a78121c8e92b9b9e26b8032859ae0be78c2f7b68b6028f3572e560a0ddaadcc6716f9182a851eb960a801586eb7439888880ef0ccf71a7ff5671db2f6f91b1793c9c583c71ee55989c005f5472d92668539ca9c67acedc971ec26dde2633c49c2ca5592a9c0321f6444397edace9b12d8b1a60d8ce6aeac83220a", 0xf3}, {&(0x7f0000005d40)="b845dfbb944e36bcab923f6c4940e77f1ad940d1c084b5dc9476ea08854c364de4827e2d18c2ec22538b02bb925fdda329bab25a5b848e13bca762a422485be33ce615f0fb3ff59df200321719f8f04e0c72e3bd46d0258ff2d0276fed80cf3b348d47c8f0d2712d97c39dc52b0001a3d7c0ea70cdc9f7562057817938b0c95aed1f21", 0x83}], 0x7, &(0x7f0000005e80)=[{0x78, 0x10d, 0x48130582, "1ade1ce35253b64a033408a4404869547619f4f6711612676b2a6ee783be767da1062038bb071ad4c6e6e5ba378fef071872c952c331c006229d6e21eb7a02cee1f088d13a8f9f35d25d1b675bfe6c227c060f36ffe06d30fd043bc61869c3e2a10841244b31a02f"}, {0x70, 0x1ff, 0x17, "6ed60aba0d8632833fde65a2d80a55d0dd21edb4798eeec61c1fba354307529cde151420df31651b14650a7645c8578fbdd0a0845d40e6c8ad4520fcaeff10ea2ba74a5b18f8725d57c1384be1b832f9ec29520f750deb4e1c"}, {0x78, 0x10b, 0x5, "e6c486ff970e429b84d54f7bfbdf0fd65a460603e0d895f52e05e4aec5beee408ada8d4188de0954ad095fd63db7eb2743a7a09fed2266a44fa2c367d4051602400b6889a2f625e481dc1a30d9b5d31656933e3216b2327ac307f7630d95043e1f"}, {0x68, 0x6, 0xe9, "5fe89c2c7446b486fdd561e66ae95902a460cc4959183ddd4eedf5df2a9b3ffdc5c2600960882b5b46d3f2179049b801594fd050598f55dcd49df506a3bdd892b131508855ff212b38287c5bf5f86b9e8d1deec37b7675"}, {0x20, 0x10a, 0x7, "a3ba48cbde860d060f487f51ae"}], 0x1e8, 0x40}, 0x4801) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000014c0)={r0, 0x0, 0x3, 0x7, &(0x7f0000000180)='$P#', &(0x7f0000001480)=""/7, 0x7f, 0x8}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002d00)={0xffffffffffffffff}) recvmsg(r3, &(0x7f00000030c0)={&(0x7f0000002d40)=@ipx, 0x80, &(0x7f0000003040)=[{&(0x7f0000002dc0)=""/255, 0xff}, {&(0x7f0000002ec0)=""/247, 0xf7}, {&(0x7f0000002fc0)=""/85, 0x55}], 0x3, &(0x7f0000003080)=""/1, 0x1}, 0x40000003) recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002c40)=""/100, 0x64}], 0x1, &(0x7f0000003100)=""/192, 0xc0, 0xe5}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00000031c0)={0x0, 0x7, &(0x7f0000001500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x2, 0xf, 0x5, 0x6, 0x100}, @ldst={0x0, 0x1, 0x2, 0x4, 0x7, 0x4}], {0x95}}, &(0x7f0000001540)='GPL\x00', 0x6, 0x88, &(0x7f0000002b80)=""/136, 0x41f00, 0x1, [], r4}, 0x48) socket$kcm(0x29, 0x2, 0x0) 2018/04/19 15:47:08 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @loopback={0xfec0000000000000, 0x1}}, 0x80, &(0x7f0000000580), 0x1}, 0x40) r1 = gettid() sendmsg(r0, &(0x7f00000010c0)={&(0x7f0000000680)=@pptp={0x18, 0x2, {0x3, @rand_addr=0xfffffffffffffff8}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000700)="dd980b2d10db76849b60203f702b01dfad564789d2624858e566e1e09c4711a409717995b7cfd9443b1f95c4edcd08e9422a5cb073d1ff69eccfc85d1e6ca4f55fbb1865d4ba0e4f7b933962dfe759b6de37f2e42ee917140fb9e1efb9149143155a1543b28801660b58480ace27690d0f074cfc1dc1cded2ce4c7712ee4205202e8179e1e4f2db87102503177a5bb14b08ceb98f6fffc620bc1833373da2f726cc290fb4e15422a4b6528cc69bd7a7920b3b3b180f52e67178c5f5aec8d03c32e5ea8e131596fe9e069900f55e2d45fea3b2d", 0xd3}, {&(0x7f0000000800)="88de27a450f803377ab17b9b27593161675888827f324c24178ae8abfc445541ed7f90e2f7db7aa8e31759a77b0a781b60f53f63f7f69fd06f91264c5eb77f8e0f47e7f8e05455e30f26ea45731f553416e1f648271ac4007fdded64a9fd6876bd412b6a96462d769964b4a77da7cac0a8df2e1c5f5b691a63461ad89e662c83", 0x80}, {&(0x7f0000000880)="ab90b6da1d3b32220a7c01875d8d1e39fc8ec26ad26011a9a55077c1b12a6a", 0x1f}, {&(0x7f00000008c0)="0f88fe2fe69eedd2ea943d9a2ef16a5c0a386197afd569bb3ead04db3194d0ef5ab15026f9551346d16a7d28156b8f28ac387f07b058bf83c7f103f18d1028e28fd7fbf5794d138ccbf22bec15fdb56865390c5a55f57c9a54abcfa7fd5126b573ca3754f0add3d66f7a86abb3b75360f1b36dbde8e813ef19d78808f5fc723553faa4acb4f1fed7111a8077d6", 0x8d}, {&(0x7f0000000980)="91b07d44f39af9375bf1eca3f12a142eb29b70bf3da722ad55e3eb4eb6972e202a5b4898af92a33bebb5f8c0ac9961f85a3e51a8c7f2c8a706f85a528eb8fd25f2bba9e0e150273f32afefba313cf2b61d8360fc1d97ce3724b2e3cb7607fa6cbb0cb1f54a493d12cf61c38b59bfd5761f6370a3071a72b6b216ca0c798004af73aca44cecfcee8730fd46", 0x8b}, {&(0x7f0000000a40)="6b2d5b562cd296800353cac8765612d8953fe34c839314300e520bf27dc34fab112c809ee18d27381c429cd5dddc34b57a8e76333bd8e1c91de25a229317ee49aee3eae24d2caa3b3f76487e826c4aedf62b0a98b7c3fbaef9abc184625b137daaaf1a5e2174e7e198185b80b2aad2d71e3826bd9a7bc70e6a2e6a1e8bc5cc006d0428a21d0fd830819dbc66ba9acdd44b9afd0e1b2c8015207c8197901017cf3f7556c57a534bd029431ed6130f2a2213", 0xb1}, {&(0x7f0000000b00)="7ada709dcddf7cb153033daf947b378e07e9962488c46781e7adb968d59132321a147affcc8c29f584826a635a864fe1659b6106d95a6f2858428119c070a1ccbf467d34a487f75f1a5b14338336c22f190af2d2c38661a32fada41105594a5c77b6883cb0e4496ea267dc8396c1b5eb74025db15063305d88f40421dcca4b290e614c60884ac5e7ed4c9f8e5f20b11b86bc3907c8680bb544b7d0b11d3a183ff41bafc35910a831862b87477b81c71b644908eaf4040df193efdf8328e939d8c797a07c973a589b2272b69c5fe7461bb6959571405b7dbb3511b6b2e2fd226d8ddb29692d25fd371111", 0xea}, {&(0x7f0000000c00)="cb26714f71d8528070c3f452f11117bbcb8692d64778e81133b83d3338ad9c181f1e85263d757f1d52bedd54c36e83b4865506c93e852d8abe82fcc373d350aa92e9", 0x42}, {&(0x7f0000000c80)="ce8ad4b7a7ef3a7fd86fd120fa88a7793cad3410997c955bde50022db22168fc0a10ef45266d2efe5874aea2ec815cb4eac3ead423eac693521f67d54df81067dfd7b3a5d47e1b6d208633538b902e71f725f7a7fa8d75ffbf4b7f5ee1b2416a8c7e04547afa0177feb759180f63cf24c82b082604b7f03bb38afc811c4b956f6cc7b12fc6addb71a8dd3e60ddbb65139ef75d39f84710ff6f573e8b95556ad8b955bfd998dad72d79fea76c16ee5e7a568e765f8f23b59f4e4cffff60c5e805bbb98665a9a46e7cba7d5c7739f7300a0735d401791c8578b44d2594667aa0f1f7bc5fca", 0xe4}, {&(0x7f0000000d80)="13bee6e2807336574543c1b93c8d878129fbdf883a84218a7da9e74e5e5e0b5c3f627d0ea125f52de7ce00fa0aead72371d10fe987a05f70df6cf48ff9043add9a6b6fed7a2541a30be3d6", 0x4b}], 0xa, &(0x7f0000000ec0)=[{0xa0, 0x1ff, 0x81, "6cad410b873d677f2a2a7c59d78032fe749ff08ae98ed9da72930d592cd10269b6cd4140653fce827f01b00ab3a8db725a1bd312ebdc4fd193e92ebbfdcbad655a20e9579b01da67a70d25f4046113101b7dd98560d52193a6d915fca8ad9c28a598f374781b55e07f793a06b547235ec1c47a198c068cc80ae43690963fc89bd9fa571efe1d3a7804dd20"}, {0x10, 0x194, 0x5}, {0x18, 0x0, 0x5, "870e186894d0"}, {0x108, 0x102, 0x8, "0402e736309c7fe05a7c72fbd8572a7ce9053c5e0d963a1c8244f80b8511b88c840994507407516c4b677d59a7527b7badcb7562e327a55227f24626e5dda02dbd7711d2190b069943c7ca49585698007b02f7e1ef854aaa9824ed4eeacb0ca6f5954edf8192b61a272764f8b451117e6f6c7d4d0fc2abe4178154af414169c64d97c5941d446d1761367e89129f4fd9150971b29082b5d75dab867eac188f21b674f9ad3f502ce9f9ebce86e4d999d9e02f7e3c030dd8ec6650049eff0da4a23b112764e473d25ace974a0bf73e5a304225d5c07cd4319c6a5bedd2103fb69af6b9d68c85539f1a68d0e870a5d19a448d50c37ed2e7a2"}], 0x1d0}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000140)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)="94ab6a64b080a5bebbefe5f68a621d2f4af56ba33e1093638ae7635c6f216740754cb7c2281feeb3a4367eb2a249da33245aaf5c03feae3160db2945871c0384ee035e966babb3cb4053082f2025aca0d205eff79a75a197cb3d71c831b1089c920f81348db000fa656074c90eb71eed7fca588ed00892b1bc6fd2d3ad20d54b0c6f579f13ffa49812ae217ffd8c15a905bb3b6979b41fa256ee80155a8798d7208fddca553402e4d40ef9a741bb417bb141303078cbe2ccfe2043862fc76dd71f9023287bf108eab1f920e642e2", 0xce}], 0x1, &(0x7f00000003c0)=[{0x30, 0x0, 0xffffffffffffffe1, "f7384eb80ea4ab1f8f5f4a246edfa33e127802da7366081a8bc9"}, {0x60, 0x10d, 0x457ee6e6, "a744942e36080460a6613e3e19ed748afff9364d89020d0322d92f25912a368df78e022128ee65c7587035c3df042946288b72a5806682f69f679682682dea569f4c745d6c335032f28d8c"}, {0x40, 0x188, 0x0, "3d83cc954340ab51a29c664fdb202cbab7f67bd9fad09822901191d76fac342a3dac9b9f7f8c97c1fb90"}, {0x108, 0x110, 0x1a, "b7e37e395abd29b9f5fa29a48869706caac94eafe9254a12518621ad501098a4bcc646aae1dabcbf8bdb08ab81742b403fb92456144bc2d383f1bfed667f8f40885d54444212ac39658a42fcc3aee8787a3fbf9f75e272da1a109b0a72bdf112ad34028d9ccd0dac77708d9089c688936c84b47f2073bb6f628e7f14db145ca006ea44a36a5c2084d2395f985c2f097a464b3b5f48f4a801ad1030ded6830d54baa15b32ad637279811f7461ff6b707444f334a49ffbe866c6c90eaa447faef041b3e220e395dcbfa08cefe0067251255b2798b2ac97acbe3a7c6e0f340e2fb2728ba1bc45da76e23eaa141e14659d413a46e4d9533ab1c6"}, {0xa8, 0x10e, 0xce0, "130d62679ce7b7af8ca87ca6e7dccfc669dd85364d32d4a88f1d0c7ccf3ea6849aebaa1cc3927581c2a1404ed6c7de6e8bbdbaf03c7c758f2c4a2dbe847ce5e5535485406191c113a0648c95cdace3551151d27839637cc03afd227ffbfa08ef97917c70fe1c1fcd4589eacdc3e057f1010f904b7e8737cb82c90f1dc5e4b0993e9e3c60afc39a0adcca77257a67cce64d296e83"}, {0x28, 0x1, 0x0, "20515344984527e7b1f8cdbc5b0dc84607523dc3bc9ef0fe"}], 0x2a8, 0x8010}, 0x24040000) socketpair(0x1b, 0x80000, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0x7, 0x100, 0x2, 0x0, 0x8745, 0x40, 0x4, 0x65, 0x3ff, 0xff, 0x9, 0x9, 0x4, 0x7, 0x9, 0x8, 0x6, 0x7, 0xfffffffffffffff9, 0x3, 0x10000, 0x3, 0x8, 0x1, 0x8, 0x7f, 0x3f, 0x3, 0x8e, 0x0, 0xecf, 0x8000, 0x7fffffff, 0x8, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x2, 0xffffffffffff8000, 0x100000001, 0x4, 0x3, 0x6, 0x9}, r1, 0x7, r2, 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001100)) 2018/04/19 15:47:08 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5411, &(0x7f0000000000)='em1:\x00') perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f00000084c0)={&(0x7f0000008340)=@can={0x0, 0x0}, 0x80, &(0x7f00000083c0), 0x0, &(0x7f0000008400)=""/161, 0xa1, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008500)={0x9, 0x4, &(0x7f0000000080)=@raw=[@generic={0x80000000, 0x2e01, 0x38, 0x8e4}, @generic={0x2, 0x1, 0x100000000, 0x3f}], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0xd3, &(0x7f00000001c0)=""/211, 0x41000, 0x1, [], r2}, 0x48) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x127) 2018/04/19 15:47:08 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10ef00000000008b0000000000000000"], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/04/19 15:47:08 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8825, 0x1, 0x401, 0x7ff, 0x0, 0x8, 0x0, 0xf, 0x8, 0x7, 0x8001, 0xfffffffffffffff8, 0x4, 0xd5, 0x100000001, 0x7ff, 0x4, 0x1f, 0x2, 0x8, 0x5, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x800, 0xffffffffffff8001, 0x6, 0x200, 0x7, 0x7, 0x35, 0x5, 0x9, 0x156d1761, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0xfffffffffffff001, 0x1000, 0x6, 0x589, 0x9, 0x80000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r2 = socket$kcm(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f00000001c0)={0x6, 0x70, 0x4, 0x4, 0x200, 0x9, 0x0, 0x80, 0x0, 0x2, 0xffffffff, 0xffff, 0x7, 0x4, 0x100000000, 0x9, 0x8000, 0x70c54ca7, 0x81, 0x3, 0x7df, 0x0, 0x8, 0x6, 0x1f00, 0x1ff, 0xf4, 0x8, 0x9, 0x3e0, 0xfffffffffffffeff, 0x7, 0x5, 0x0, 0x7, 0x4, 0x3, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0xba3}, 0x4, 0x4, 0xfffffffffffffffc, 0x3, 0x2, 0x7fff, 0x7f}, r0, 0x0, r1, 0x8) close(r3) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x4, 0x8, 0x1, 0xf5ef, 0x0, 0xc1f, 0x121, 0x4, 0x9, 0x1, 0x10000, 0x1000000000000, 0x1, 0x8b1, 0x5, 0x0, 0x0, 0x55, 0x5, 0x1ff, 0x0, 0xfff, 0xdf50, 0xb9e8, 0x9, 0x6ed, 0x6, 0xffffffff00000001, 0x1, 0x6, 0x774e, 0xdf04, 0x100000001, 0x9, 0x4, 0x8001, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000240)}, 0x20, 0x6, 0x7ff, 0x0, 0x1, 0x9, 0x7fff}, r0, 0x0, r1, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890c, &(0x7f0000000040)={r2}) 2018/04/19 15:47:08 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000ab07000000000000000071ffffffff00000000000000000000009500000000000000d80a09164a69a274d79b9670d24ffcfa8f7575e89105394f04a2f6739afaa10bf94c37120c7989864d72dce575477f8b4ac73000f2ee9c38a8f56634e87a64e82d59a7c909ac81224537a44c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(r0, &(0x7f0000007340)={&(0x7f0000006fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007200)=[{&(0x7f0000007040)=""/185, 0xb9}, {&(0x7f0000007100)=""/247, 0xf7}], 0x2, &(0x7f0000007240)=""/210, 0xd2, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000007380)={0x3, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff80000001}, [@generic={0x3, 0x80000001, 0xbb, 0x3}, @generic={0x495, 0x1, 0x74cf, 0x8}, @generic={0x1, 0x100, 0x8, 0x9cc9}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000340)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000280)}, 0xfffffffffffffd4d) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001340)) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3c, &(0x7f0000000240), 0x1e3) 2018/04/19 15:47:08 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000180), 0x127) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000140)=""/57, 0x39}], 0x3, &(0x7f0000000380)=""/107, 0x6b}, 0x40000160) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/04/19 15:47:08 executing program 4: perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="24d14c0a39dab49c0a362b2fc83a0d11f980dac1185fb8d2dbee3fbe56f32f26daec94ff9a0c18ced278e1aaebcaa97596fc98f9c12a3df0baf8de8b3de0958dab2ab0513513487c2d9e8d7c4ad945c9557ae18d03076d50372567150ffa0eea093a4fbf2ae99ed0c49b24ec47422c06b3b1cbfab6b91b6fdaa315d9fecaab910c014770b73a82b1d2fb082a67e92373be2534536fab522a1461cf3ace1fb909bd70c191370545927c6d2817de6b503ed56eee110cde2a9d289c35858ddeac40885b8761d29b396b07a3e0be249e7099851d959690", 0xd5}, {&(0x7f0000000200)="c773b654dfd1ef994668b2d8a005d77b43a77737f1528dc025f80762ee8c04bfd29d60421edf2ce9b23a60672111f6b610ad493ebff304d235c7fc8310747466056e9486145200e75c60041f2a81c20188e734e066b62fde3abb8aae3e08066515c723417aaf76414252e0f8e620081c96eed2b72704b09dda474d53e37a1c3add34eb9655339de1330b18ac2dfbade35cc72b77c4d9e2e361872dc145f3ec5493a22476106fc5583223889b3286eeb472841ea3372cb9921005cd63f5fc787c7730ea4c39e2927b01", 0xc9}, {&(0x7f0000000300)="2f56bf358801bec45af49c48a8a441aff063f91f6bef6fd885a5690e76b220afafbf6f51c71ba085906c851be0b03e88337c3a736ae9bf37d0fda1509c7ada023a8c1deee855644f888639f5c54ad8c7c11c2848f6365d30d456ec7b9f4d38426e108703fe9d7b0be3eb3640fb6c41f33ba2aba78a09c0fbdb4d5370ec33216e38", 0x81}], 0x3, &(0x7f0000000000), 0x14b}, 0x0) 2018/04/19 15:47:09 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0xfffffffffffffef8, &(0x7f0000000340)=[{&(0x7f0000000380)="149ef5ad0c3cdfa0257d42d7cb74648afeeac3b81a21950de485c1ac93588cbe2fb945145f1b5f9040aedab4e5dac58cb480be4a07e9cdb80809be4d1c2c5b520bbb260c84cf62db183aef2ebb825c5dc4df6e6a62aae117c1463d3bb61e980944f4a915be6696", 0x1c}, {&(0x7f0000000100)="5cd07b390f335e2d86c02626da6aeeaa32b1de916e1a4c98f02f8b94c5cce795142963eba96678"}, {&(0x7f0000000200)="a2beb55e8f3730adedb285f9eab7bd253ce5c76237e7c4c45b9f0f56a9387019fcb7338956a6f2fe83ba9a59f9226eda72a48648b2c23cb974bc26547aefb1a1273ab19171c9e28084c8c9550e3ee51292ada0ba00ecc40a7151b605c8be3bb1f9ec3f6cc38f1ed0515f6edcd532bd1fb349b11a655413a18a92c0824e0727e73b56ef2b1b0b8ad7b8a23eec855a400f970cf6da1599e01a4cbe2fa4cc00253527da9a746d5f779c0fded40f5b878e3c67f32b6da0fc9742c548fc5b3561b72183"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000007000000860800ab98891001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ax25={0x3, {"99b544222995ab"}, 0x1000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0be142894deb9debb34dd20bbadfa0d66207a02b925402a5349140c738b2ff1e30542cfc45c062ed8b48c941b2ba157bf66333345627310144ca63c61cddcf6515dfc071d8c01127259e4e964032abfd52198d5e4a4b292bb1c138efd9236ce6c3cbb7cd42acca", 0x67}], 0x1, &(0x7f0000000440)=[{0x58, 0x1ff, 0x8b, "23b7a691164975c6a6b85568a918218b041d29f47de41d0807e1f361d9cc00d0095206c463463ada615b07f719acdde1972de54acf93e8442d8685133bbbf6f516b7"}], 0x58, 0x40000}, 0xe2a032f8585ed953) 2018/04/19 15:47:09 executing program 7: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)="b060d2f4355865eb2d6313ae9253f4cf01493a32528246bb93df8d8fe1edf9f6d30ee855fb68a55094124d3d52b3b12cee7a259f689157534e59c59628e95ed0bd284e9dd66c3a147f7bc6b1bd991304cb57de1e443d46bfcbb1120d547175cb2c1ea3e4257f956f7730e311a142b42c15ad48ffe8bb283ff7140297d5", 0x7d}, {&(0x7f0000000400)="f5a6fea5038e4a121b6f8c35dc34759e474ccf03fb034e81ff4a8596b3ecf292169cbad7a30c6cc98f4fd5c436b7ab8c10c4b1a587c5f3662e63e8f9548825fab1c1e73b6f4da5dd4fdec67f15a6c87a953224faa43a2a938804e056e344f6d0075b9378f03354fc0af9e7b96bc7e3b77931b3c01ce0ab00de98b7bffb75ce59df1501b9394a1474da00a56bf2e4bae457aa8b6d16ee20d802b4", 0x9a}, {&(0x7f00000004c0)="99f7074d6c80e85504d1c27530c79d995bc51542f0a9c56405eb7e629a10ac0f1c2cdef7bd7fe34c6221d574f66761d95280530cde011308dc24e72c37a148718a781bf1a614b8b1cbe0119dbcd342df876ce7e31e64f17c4804151b3830adcc31a06c3c8498ba2a2c50c33f2b3141d83081c83fc1e6606f80fc98a8e6021fc71ea4417e15fd78ca6ef0dcabf671c6b7b07d7d4c7764e3b312a90bceebd2e266bbfd7545bd5bb2130268d051b2bf18a1a725ecb9fa16f5ea9947affd0617ec", 0xbf}], 0x3, &(0x7f00000005c0)=[{0x70, 0x84, 0x1000, "ba23d54584b82d7906d9e809e0ef1f6b84838e0299173f5d52e566389ba820ce4818dceb8f0cafbe3a4adcdb4251b76c5b1cb33bc3e7524b697d0e07650eb5321caee939a33647c4947ec029d07f51027748a4b0b0e51c46536b97a5843be2"}, {0xf0, 0x118, 0x8, "88dc095ec2055bd095b6f721c40a0bd1bc3fd3073e3489d3599bb5f603de6debf2f04feb044e26cd319c60d1c17465deb72d4d4678b0a966af4b7dea1ee452982bfebe5a92bea8178e84f6d80119e098fde934fe45ed36ad2761c8d184b7b745496cdc970eab379c76a883d40c21f349789508c7d9913e7a451cb6f407feb2a25b6ba3b2fbbe911048c7c1b07748c0e260f8bcf978e359cb6c934dc99069a55f41fc2219d8d837f8a940ba8932764b4315c0b08c164cb8afbb5a48c5b944a44f22038aeefe8e0f4f3130123173b406607f21854b29e72f074b229bc8e1"}, {0x110, 0x11f, 0x80, "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"}], 0x270, 0x80}, 0x24004000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0x1, 0x0, 0x4, r2, 0x8}, 0x2c) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/04/19 15:47:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x143b2db7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8, 0x1, 0xfffffffffffff992, 0x2, 0x0, 0x6, 0x20, 0x1, 0xfe51, 0x3, 0xfff, 0x7, 0x9, 0x638faa42, 0x9, 0x3, 0x9, 0xffffffff00000001, 0x7, 0x9cb4, 0x0, 0x2, 0x8, 0x67, 0x3, 0x10001, 0x2, 0x433, 0x6, 0x2, 0x4, 0x9, 0xd1, 0xc6, 0x3ff, 0x3, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x2b0f, 0x7fff, 0x0, 0xffffffffffffffff, 0x1ff, 0x80000001}, r1, 0xc, r0, 0x2) 2018/04/19 15:47:09 executing program 5: r0 = gettid() socketpair(0x11, 0xff8cbca05d9ac14b, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7, 0xc4, 0x4000000000, 0x87e9, 0x0, 0x0, 0x20, 0x5, 0x2, 0xbf2, 0x4, 0x9, 0xffffffff00000000, 0x4, 0x7fff, 0x80000000000, 0x0, 0x7, 0xb40, 0xfffffffffffffffd, 0x7, 0x4, 0x20, 0x8, 0x8001, 0xfffffffffffffffe, 0x7e9, 0x8, 0x8, 0x7fff, 0x0, 0x4, 0x7, 0x9, 0x0, 0x80000001, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x1f}, 0x0, 0x7fff, 0xb9, 0x0, 0x100000000, 0x1, 0xd3f}, r0, 0x10, r1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d56000)='keyring[:{(ppp1\\)loem0bdev:vboxnet1]cgroup)^]eth1&\x00') 2018/04/19 15:47:09 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001740)=[{&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/30, 0x1e}, {&(0x7f0000001140)=""/87, 0x57}, {&(0x7f0000001240)=""/85, 0x55}, {&(0x7f00000012c0)=""/143, 0x8f}, {&(0x7f0000001380)=""/111, 0x6f}, {&(0x7f0000001400)=""/212, 0xd4}, {&(0x7f0000001500)=""/116, 0x74}, {&(0x7f0000001640)=""/247, 0xf7}], 0xa, 0x0, 0x0, 0x72d}, 0x142) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001800)={r0}) r2 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001580)={r0}) mkdir(&(0x7f00000021c0)='./file0\x00', 0x1ec) recvmsg(r2, &(0x7f0000001200)={&(0x7f00000015c0)=@nl=@proc, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001bc0)=""/238, 0xee}, 0x162) recvmsg$kcm(r1, &(0x7f0000001b80)={&(0x7f0000001840)=@alg, 0x80, &(0x7f0000002040)=[{&(0x7f00000018c0)=""/132, 0x84}, {&(0x7f0000001980)=""/121, 0x79}, {&(0x7f0000001a00)=""/227, 0xe3}, {&(0x7f0000001cc0)=""/211, 0xd3}, {&(0x7f0000001b00)=""/120, 0x78}, {&(0x7f0000001dc0)=""/97, 0x61}, {&(0x7f0000001e40)=""/183, 0xb7}, {&(0x7f0000001f00)=""/101, 0x65}, {&(0x7f0000001f80)=""/140, 0x8c}], 0x9, &(0x7f0000002100)=""/157, 0x9d, 0xffffffff}, 0x2) 2018/04/19 15:47:09 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2}, 0x80, &(0x7f00000004c0)}, 0xe000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001680)={&(0x7f00000000c0)=@ax25={0x3, {"b9f7c98a4fb7b9"}, 0x4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="9ae16a49b4c50b766130f2864fced07e8a647c71848e7b54f497324429af08bb0cccc8e33ee345a74a78d135f7b59a7e3df1880a8b0295e32082a4fed7692a096b3516cdd59c4829180234f7cced23b7ac470ef564f3bf3be8a1e03d8d3696620a55f6ed483f3a46a3a3e80334829869aebb6d1a5505c05c747d348b7248b5c5d3fb6d0f24ff938b28ac22223ab9c78d946924154be0", 0x96}, {&(0x7f0000000200)="ccd754cf6fc6ed9bb2c6d8e311f72cdea60cf2df69a549b3a0dc4d98fb15abe735a39d41a9d267b1806dfd441c8d0e0a640051dac0e320547a8110dd0e65a933ad54a8ce9d0333bcc436393729ad345fe540b5af7bf1e8c275", 0x59}, {&(0x7f0000000280)="61b312728f952f93a0aa7ac1dd955ed99e2d59208f80557999fca8a92ad013e6486a1e", 0x23}, {&(0x7f00000002c0)="ebb306e72f9194a7778b7610c594ad445a7ca54bacbd80563aac1f306cd51c3cac4d60076594347ad9ba6483e3e32c11cd25be030b6da4478bb02e2152e654d4ad2297856cd33e900314c4679db76e3be9b4164320b4dce889fd9b1dd326e067041bb5bb1c3f8932ac7685b672ab9ec1d87675157bf892605ef7e9bcf9f00c3a80befa02a4cc70e2b5bbcd1dca9cf139c93855a1de3171d2b2331a87255360f22c3ed286fdae126114d75bd7aa9b6585fd3f144fd12b873f0f2cf37bf1351d2fc1d8f9ff1910100a4e655096c2e7fe8213ddd3e4d2aadb1f22143ad8373751d79bf7671a93eec343910c", 0xea}, {&(0x7f0000000580)="59f26da3d2ba05531c7fac5d48f04cabae6c10bb86392c051e4f48c493a1fb57ed3bb886773c7784b91633373ad5a0289d77dec455710323bb53dde7fa22262cedb447ed0e887dc13c3d9dca4992b12d0d339ae6b16cca48af18043f29f5fae2e65e5cb604a0a8e6543c51c9f4808649f6190c63d31cf840f32970e8b551e1d90018cd2ae0d550ad71b6bec623358011b8078fbe437d744c7fa601fe9574c5be584119243cb5b6c6f0c7841c29c3b132108ad8dadba976e3d875947c27a92163c6609a0496144106099517c11c81f1b0dc6bf8d90231cb879887f05b3b7d3b187b84c146dbe3fb33b8e19ea473727a9b777e41cb5a68ac42abbf458ee6fbf84ccf6315f8e48dd7d1bfdda1641fdea48d4404d9a3466ffbae2684302dcb46356839bc7774bbd713ece93fa4c246a37f09bc966f66db200a1487edd2f86d740dcad5d1d7c4040a207e14a416522e1e83d93f5f44dc1da128283cfd1b32292231df862ec21a3b2b05c7f15942d4530f3d64012949486a0a87d877e8e4c9556a904cdea35e66df7968a5fe7380aa95d5814eaf1d547a7840dcb641a631978088b964f4e4195ce4028080ba24ed8cafc49618a5ad16c746d33b229a2f578731ee2b4fe97fc5c18ef1ed9797b45d1d7ac2c6f489a6c89e1f4bd05e4692c7c437a138645c7a2cd04f7747477f2ae74f522539350887be4204d5e69f0029c35360418f453768b70a03af098a731d91f8c200821d9f30554136b614d47fd23eb63b7bb54f29a989d6e35abfccdaadc43f59bfc1269e57eb384db5d72dfcfa4af328963a41f1bb198243af05dcbf630df50da74c450127a973bc6c25b46cd8e7a75ec04cddcbac03169622f545a7e85b632375cedf4c96e94854673024163a1ed5764e672ba0bab0c184e28f41eeab1f1f9ff5922dc3bc68b3d8e39c23f9db5a7bcdbb026f02f60a6302f50219f4df717b2a31b5c6978fcbcbc8af4b3098be631682a9a67d7702641b67efba8f5fecf84b07b7382168f6e299de8732e0c0089d136f5b9cc70c57d1a87370f841140459ebf9b8b3f06ceb39704dc4c4c7ed80297cc418e4917722acfbf7bb9cd6668445ed171274a0cf0f4392b47a92e2ff079ab8a1e463497e3a35eb5678bd1e6996935a382d2c92ba21828c08aee15753cb09ffbc95d73dab5f9dc61c48e9900f9b9ebd65a232b1bf328673eaf0f1b09c04f2f3f005f41ca817208e01933de4910e3c0786024e91e1a550498691d11bcad81527a958de089bc30ba52067531a64bbfc6479f55823c20f208be18ff6172ec1a38c93adbf68ff9b816dbef861b1c80f2d8999519441cf47d328052b1d3e170f129a9d5b113cf55aaa07f6ce763d89db93b626c00ea7a6c04ace26efc8317843b54eb5980316c5c65dc212462c305340b232e9f1a94ce461d149e950263ae8469cd973b21da8d585471e73ce457eebdb0dd8405a31893f8deaf3cf32dd3705bd0c77dc43615e1f95d1d184a1122a965d25147b67d8ecf046d8543727d603b1305bcbfc7091880ce7f1d2034ff661823b1a5b25f6cbe0c56aa1a19c03e7e9b9d2effffff5e86a1a773d8a23f47a65cd2dfcb4f37323944cfe5856451567bcb6cfc578833b52773a6b7b33a4455eabc98e186fe66b7e7c5f87fc585af7955014aeae24fbb3374adfdb92643ae66bb67a3bb7b034dff2c190a90e3dd9e3adce89b0b78c49e62e60eed25e694afa71c527737335106c3b5dd3dea3fe6f27f28d77a8b109058debae615681cfb1b530b6dc9762554348c6c7d32d7935a5ae6a260caebb80edeb61ac43efc4d43fec691a1959c1c60b2979b437a05110cebefedd3d4ff19082e7d7a88ba4a952e389c23c23fe08142e1465c954022eb059b681d2323371956f182ee543c1ee4bc42f68eb080a1c5584af60fd7446583e97c717e4e1acb7de74098742027165995d38d94e6effc006117396b77a5d0af105b5d67a6c67e69e9857bca1ce81eaafcf0333d0534a2afea5afcd0c98bdf784e2869cb276d28dd505bea929dbfc4d19a14487a4ecb26b13c72e64f67c654f7c542c9608ba6c2fa7b628fc9ad8b0380fd017c73eddc6b73d8f987710053f1ce4fb1b153b9d3d9a1c8eee74d621de83c466c3415648740c2aff5eb1adbe82e2625fa7cc5e788024f60203b1c662549a372e075f33363a3855d1822d30f31617ca005d2b812a2cf45e221c656e0fe1a848de44fb88b9d1051850908e7e68d672cf41abbb3a80d94cbead322b2a8fb1c540f786e7d513e5665b8718651347150bd89ceb695131a4e38f07a1573683bb65cb0cdc4602bfef84f838a693c7d0ec6435cb3a6fdf0b7b769c4a72d1b54c4c2f8e9217e06dd8927b62057143ace7a6d621d6a507e401af16266e3638daf38a90fbd4d8e71fed902eb3cbd09e6e937d9ee91c892e4177dbb26b09af987e6eb9ef7271cf916436b721231ad9bc489831077d2537d47e0ea33e3b79e10fb27b8172c02959c6dec9b5ad81880c6bd45e1d36debcfb145504f69908dd36a8908950e61d49cb5e479a2f3158d6f4c441707191741bdbd6e9e3edc6823bffe21c02517f61c4712252f49d6104cb5d79394db3df176fd1d273306adb0aa63c3ef0d4e9a62384716298d2e22e900774f9fe5809e66bef62acf383cf655346e8c5a8020ce94bc4060683aaf26befb981568fd6d4cc338a0bba8451b17f07e0104f1f6b793e47bf8e7793dd148fa5b1af3c26b87bfc884514e912a14a28eb7b3457876ed6f29b503f900fef1e049ad6cf34ac214cc828c3ebbcc9cba56ea3bc5313a1dff916fb22f6d79c4038e2c4df9f6712dc78abf428484afecc1c55ba7ad77a8aca83e0d680590828c839a1e3ea46eda87073055446c60c3cb1578ab23f323646d1ab37d82344a00008700a6136422d25f6d9cc3b49e0d318b3cad7e781d28e9cf1a881628ce31ab4af9b2b551ab20fe85b1e367a7dd9acc0908ebaeff340349b17d17745dab1281ae73d95da6958eafd72b74c05cb50d0da19f6d93093b83a5c53f34114724f95e22dbc2436d57418b8bf1ad6e9a8ef8730af9e518e0b1ff066707f1caa788693735557c9d0976f8fb8f5de487ff37bc8f76c2ad23dd7dcdaccd77dbbf40e2ce9fdf807a5af04e0489e9c7aae8e86ba90c1b4d2ad0c3c2e05b7678617d5040aed7bb8509ea7494f1ae38d442fe23692d5e317b6d52c36b155b45e0b073e0b08b52390487f5b2bbd846231a1a4b77b873e0ad7df5f10192221e132016ed92c2ee6f9cddf0a5582dea0c9c46f955461518518dbbbdc1311cfc09bdfe64b3e0bda4409d0d5edf2c13e1b27cdf925a69a61612857edd6a4362a658b69cddf5fd444b876763d0f43fc5e1492b94eb03341ef062d118145721011e9744d59d495d129986b0a4a4faf2458faaacde5685cf0493879d0f43e5f36b8901b0a3f7c9a5bcb427bce11a31ceb85583e1950968c7c4af9c4de3062700dd65f64a19c02cdf155139ada9abadab1d0db32d5bde8ab56bb206dcd5e5bec98c9884aab86c573958d3d3bb31fc2678e93bddc8b34b9a1e0bf8e3f2d38577eb8996e865dcc8cee70ad25b3f7a75b86dc72d70d2f5b934c52f51b576db933fa908245f338233cf4f70c972d28dc7a36df4ece422dfb2931c5e9f7b19f3c82c7a9957f80c3da6bb84a38eec550be7fbbb378e19d138adb748655d81026268f67c93cc8e5aaaecfa6ffa28a2a61f9d0c1ea24d2d5fe6f222626e0816acd00ef4f7532a5e53ef026d377e2ef0f9d1be27cb43e36df4d1a951d75a4424b35e132d081b3f4eb524e47f43f0afee714fb49581245a0ec3940baf974088bd20a8801975c20216f0f9196713da464e101740bcbc8f7d3d21beea2ce1ec12f2c91b3cb4e93eb2d2e2517d25bfaec9e4d29f1943160b182486481706d631dbeedda04aece867ef92d5ba8df31287333e496f608eeed47516464a54c7f6a39a492ddcae43362b63eae8beb4fa2793bf3135f126837dad821e16de6b2c2ae88ce4b00d6e8b664e50536c845d02d3bb265b0013de4cc16c3790cc4f2bca14a201c067c25eab56d082d40a81ac8e77d3c796958a582ba244e9efa864f664b2e3dad6109c109eae40b0505d66d494f540cda4e4ad856722d16fc6955d3458725fcfacbca7a2ff34b75d915c59958a0f8baad132122d3f30e9cdbc2e478f5e156a13356d5eb9f808277d00aba19a08e3d2d7e011019cbfdf671b2dabdc0c4d76044d2756247e71cdcb16b202cef8373f8b62c3977e062efa68d96fa138d73c3a532656e416751cbe9f1cc8d87e01ccb38a6998cff7e219954debc137df2345b7b21371214f86715c54cabf20167733dd47dd47f2d98a495033de8146c7397a55e99a9c071bafe01016323cc68325a484fecc3816bc23d764a21c1916a82e6b0edcaf292e859bc9c65854ad6d951e12d4f70d313aed8abc72845165c9b3c671bdc9893e6228c9f133d6a41d61dc2435d57c56bd53e83f8e838b34e3300ff9e0e384cbe798bcc9f0007ac96c044c08b8fc014c24a894936e36b2d12eda0a00ddef6d1cad33ab0899d2fd7828670b41ef484e0cb954fa6ad8aa4554dcf7adc3fc76fbf984c02ff6841309c56f1cae4933cba50546f9144c49c5a1390b93ac10df9173b02611ba9b0e3a39b78e8495b82b3cea31a7a698bbf64108add06cd41da91d4c479a31500157eba754ecca414637200e002398620c32f0d981fc7e1a33591ff04aa6532f8e63881316c0e2b3fce9191fce7d2b206eb5fb284ab874ed8a0bd650eda9d861990c3f5434f1d3949b40e2420ae8888f148a9e4b6eaaf7c25d04b67f403b1de920b0e7d67f3a148eadee057d0acf2f98bc479eb5f4bafbdcf85f2e525106bab263a5cce3eea1678d02ddac19dfcc0b76f99b6c481b95bb20162d6afdc1b3f7074ffa3eb986dbb0869878a1a6f3a2378bc6baeebcdd108d5d6ff4d323142d45759909196aa5a233cc32c94d34a0de225597196572d06acc40f6bb939b41b1eeac1370f1133295652936205b3c54e2384ef9dbf807e5d5d613e3dd85501faf065090b42dbe195971f6ed018be53c689bde1fe0bef6c4f0b8c69ebc4b7d25665806d3ca0e179b94bb764172d472c3e224594e88dc5172b809b9f0273c4f66a293a03d1d5507e1133686aa4d963fe9ad91ca8b3e4a2b157cd0f6ea52f305b32c381f0070df690a9eb16ef63a4c93b73304983280f4c667c6015df8f3d7900911eadf88cc6dd0e2bb3e21718d5dea9a77b2ee99d847e8fcf55995f801aa4b32fe519730cff3c0e5792ac942eb24783f0c9171c3b28e802f508f76f846423ae565db018cfa9182da4eecb193457129e0680584f42c944e4dd5b23dbd265e092c399afc4597942eeed4a6c509f2ccdfbffa46820a4a33d2421c9f75f7158d77e9988d40d8ccd960205cd118033c1b9209749961393b09829b10f745f3540d7569fc88926222fa7465d1aef20a5a6140b42e7a9450996b47232f30cc45e2e68498e59ccf6788c283e0075db1e53d017df70d4b4fa68e2602e85de7442fb789edca2afda31266d59f07efbe173e1a5103395b8e3451f14a515578a8e4c8063a974a0a62930bba940b974a79fe371213961d3432498573f4a8896798c82d47de3b8472e95bfac92c7cdac099f4d6da53a523cb8d6611cf0b526bdd3b87de096a64a34ce5c232bb990dca33ef2d650dc35cfa04fe97492bb0863dc61be510b1a7d220ab2a792ab10072efb552b50b59402dc527b08487b1dfafc4aa04bcf274f09e83a6f1968c48f3caae029", 0x1000}, {&(0x7f00000003c0)="ea8cc812a111453fbb779a680bdaa411cd66f2fbf5eea327a4295bf24cedd3a0f3098ae538c422fbbc7a5caef2222a5bd9de5a2f2a2ca8e1541bcaddc884876fca11f4b76d124869b5f80a859b61b418f6a8d211cfd6ddc03c43c4f5c6a44d455bbacb64656091d83d16daa9fc0a64cd379878669816261fe5008d5e610eef", 0x7f}, {&(0x7f0000000440)="c88fe797e63a12be80c16c391047a2573517a48a0d47f66ea8be5bbbffe3305c387c7e9263d748a34f441e9bbb78447d9e016d15bea8dd6e13805f11d4c31b22aad11a7b7e528532771f0c3db81e8213cadcc6ed4d47763a6fca3317be78d627eac3259e389b44162a9fd78394b4ac6b5a4832c16bee1447b7", 0x79}], 0x7, &(0x7f0000001580)=[{0xc8, 0x108, 0x3, "528b5490ad9232b3d798b7e30d3a1e6f522a15e9d3a43f57d7f4d968df04f97b4d3de5f1e90e384d70c8a606d39b4e7ee8897c74ff6849f85f73c988a7da59d4924d4c849140eba6c0e3f8c8a18f8d40411fd5364cfa1053ade2e7daafc9695b65ea7071d46c75053a03828532106b2dee86b308e55c37c3eb2a0a734ca4ba4e415b2fb59a73c0526ed34dd4e2121d4163dcb39ee6bec1e1152e9a726f1488793f07afd8ced643393042dfa9fa141e2e6c95"}], 0xc8}, 0x800) sendmsg$kcm(r0, &(0x7f0000003cc0)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002940)="17", 0x1}], 0x1, &(0x7f0000002a40), 0x0, 0x4}, 0x0) 2018/04/19 15:47:09 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003480)={&(0x7f0000002fc0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)}, {&(0x7f0000003080)=""/86, 0x56}, {&(0x7f0000003100)=""/2, 0x2}, {&(0x7f0000003140)=""/67, 0x43}, {&(0x7f00000031c0)=""/129, 0x81}, {&(0x7f0000003280)=""/254, 0xfe}, {&(0x7f0000003380)=""/124, 0x7c}], 0x7, 0x0, 0x0, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000034c0)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xed}, [@exit={0x95}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x6, 0x56, &(0x7f00000001c0)=""/86, 0x41000, 0x1, [], r0}, 0x48) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f00000003c0)='cramfs\x00', 0x80, &(0x7f0000000400)="ffc276683bfe1cd95532425de08f47118516a43d9da859ff1d95d6c1f54f02db8a3219d5b9e91c920b047363c85d8072f52928fc06c88e1c6abef7e306ccb36d36ea4ecae8db8be015a803cdeb169c12ec844588530f0e1453e3fd268b4ad21aefe597a21e8aec525bc0fc492f81fd0de69a6f80e8e631c1ac59df143b04a8635a71f869bb2ef70bce41c4343bd142e7c22fde920233748c89e6e346778836dac931f0384ed79a99ba28916ec94b1140770ea838b92f756bf034e4765ae37fc9be27c846207f73b2a62c2ba18b02d32bc770b24e393596e5b531e6ad0eae94813e991cfc402195bade54dcf7cbb87f7a324ef0fd") mkdir(&(0x7f0000000380)='./file0\x00', 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000095000000000000004d8d598cf70b5954483a97454406e6fc4da7e6b4992bb6852014e3ddf3ca357a93d0a24849d2cb6c98b6d92344711bad73f89c98032cd0ca449a681d00207ac0bbf42dfe14d8aba444db8cbfe301ec207c3f77f86f4de830f190f764f2c1bfb35168804860228ecb16c99984a02783620e5647a968ab6c46d4bd19b460dc5a07ea313a03bebba1382a7c0e007244cae56dafe74a0ac2775177ae643477c6b01b7e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:09 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r3 = getpid() socketpair(0x9, 0x7, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x20, 0x2, 0xcc, 0x6, 0x0, 0x0, 0xc, 0x8, 0x40, 0x101, 0xffffffff80000000, 0x8, 0x3, 0x2, 0x9, 0x6, 0xae1, 0x9, 0x0, 0x0, 0x8, 0x0, 0xfff, 0x400, 0x8, 0x1000, 0x0, 0xfffffffffffffffe, 0x6, 0x101, 0x7, 0x9, 0x9, 0x81, 0x80000001, 0xc4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0xc76, 0x5, 0x4, 0x8000, 0x80000001, 0x4}, r3, 0xa, r5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r2}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0xffffffffffff0000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0x50, &(0x7f0000000400)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r2, 0x50, &(0x7f00000004c0)}, 0x10) r8 = perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x6bd, 0x8, 0x7ff, 0x8, 0x0, 0x38, 0x14a10, 0xb, 0x3, 0x800, 0xc2f, 0x3, 0xc7c, 0x2, 0x3, 0xd95, 0x8000, 0x2, 0x6, 0x8, 0x9, 0x4, 0x0, 0x4, 0x8, 0x0, 0x1, 0x0, 0x2, 0x7, 0xffffffffbafa0be1, 0x3, 0x401, 0x80000001, 0x8, 0x1, 0x0, 0x58, 0x1, @perf_bp={&(0x7f0000000580)}, 0x141, 0x9, 0x0, 0x0, 0x5, 0x41, 0xf2af}, r3, 0x2, r4, 0x9) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000680)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000006c0)={r9, r2}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) mkdir(&(0x7f0000000700)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r5, &(0x7f0000000740)="623334d78dfe5d6217e55a8b8873d8bc7b", &(0x7f0000000780)="16190f1fe76c85e2cf3078ded58c198405f8ac8b41dbade5d3ed8d84d72e6e30018814cca72a2a742808473b2d4a4d687bb7d3aad2c3e74ac6dd2ecab3f51fb4fb726bce68908cdab142a0e32fb8958f8c1760097a1d6c45", 0x1}, 0x20) perf_event_open(&(0x7f0000000840)={0x5, 0x70, 0x9, 0x4ae0, 0xe3, 0x7, 0x0, 0x0, 0x40000, 0x1, 0x100000001, 0x400, 0x0, 0xfff, 0x9, 0x100000000, 0x8, 0x200, 0x9, 0x7, 0x5, 0x1, 0xffffffffffffd9bb, 0x0, 0x7, 0x3, 0x200, 0x400, 0x3ff, 0xffffffffffffc6a9, 0xfffffffffffffff8, 0x80, 0x7ff, 0xffff, 0x10000, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, @perf_config_ext, 0x280, 0xfffffffffffffff8, 0x9, 0x4, 0x3f, 0xffffffffffffffc1, 0x401}, r3, 0x0, r8, 0x8) perf_event_open(&(0x7f0000000900)={0x6, 0x70, 0x0, 0x8100000000000000, 0x80, 0x40, 0x0, 0x9, 0x300, 0x6, 0x6, 0x88, 0x8000, 0x3, 0xef, 0x1, 0x1, 0x5, 0x6, 0x5, 0x4, 0xffff, 0x1, 0xfffffffffffffffd, 0xffffffff, 0x100000001, 0x100000000, 0x4, 0x8, 0xd42, 0xabf, 0x1, 0x0, 0xf01d, 0x100000001, 0x4, 0x7, 0x80000000, 0x0, 0x590, 0x0, @perf_bp={&(0x7f00000008c0), 0x2}, 0x200, 0x8802, 0x800, 0x7, 0xffffffff, 0x1f, 0x653bda86}, r3, 0x1, r6, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000980)={0x1f, 0x5, 0x4, 0xbe7, 0xa, r4, 0x5}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000009c0)={r10}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000a00)) perf_event_open(&(0x7f0000000a80)={0x0, 0x70, 0x48ed, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800, 0x2, 0x2b, 0xaa, 0x100, 0xffffffff, 0x2, 0x4, 0x3, 0x7ff, 0x3, 0x1ff, 0x3, 0x5, 0x8, 0x80000000, 0x100000001, 0x3, 0x0, 0x1000, 0x4, 0x100000, 0x5330000, 0x9, 0x7606d216, 0x9b09, 0x400, 0x100, 0x0, 0x3, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000a40), 0x4}, 0x14000, 0x101, 0x3, 0x4, 0x786bc75e, 0x0, 0x7fff}, r3, 0xf, r5, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r2, 0x50, &(0x7f0000000b00)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000bc0)={r4, r4}) 2018/04/19 15:47:09 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f00000000c0)=r0, 0xfffffffffffffff7) 2018/04/19 15:47:09 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0xd4, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x4, 0x807, 0x4, &(0x7f0000000380)) socketpair(0x15, 0x4, 0xfffffffffffffff9, &(0x7f00000003c0)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000600)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r2, 0xf9, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x6e, 0x1, 0x1, 0x4, r3, 0xff}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000008000000000000000000071100000000000000000000000000000950000000000000079c1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000006e40)={&(0x7f0000004b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006d00)=[{&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/194, 0xc2}, {&(0x7f0000005d00)=""/4096, 0x1000}], 0x3, &(0x7f0000006d40)=""/204, 0xcc, 0x6e8b86c6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006e80)={0xb, 0xe, &(0x7f0000000440)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @generic={0xfffffffffffffffc, 0x2, 0xb6a9, 0x3}, @jmp={0x5, 0xf, 0x4, 0x0, 0x1, 0x8, 0x4}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x1f, 0xd, 0x0, 0xb, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1c}], &(0x7f00000004c0)='syzkaller\x00', 0x80000001, 0xbf, &(0x7f0000000500)=""/191, 0x41000, 0x1, [], r5}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x4, 0x2, 0xffffffffffff1212, 0x2, r4, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x8, 0x7, 0xbd, 0x7, 0x12, r1, 0x64e}, 0x2c) 2018/04/19 15:47:10 executing program 7: r0 = gettid() socketpair(0xb, 0x0, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xffff, 0xec, 0x9, 0x9, 0x0, 0x80000000, 0xa405, 0xd, 0x9, 0x100000001, 0x7f, 0x7, 0x1, 0x74, 0x9, 0x5, 0xb9, 0x2, 0x9, 0x3f, 0x1000, 0xfffffffffffffffc, 0x5, 0x5, 0x5, 0x4, 0x3, 0x7fffffff, 0x8, 0x29c9, 0x1ff, 0x3aa, 0x6, 0x3, 0x1, 0x3f, 0x0, 0x2, 0x0, @perf_config_ext={0x2b, 0x9}, 0x1, 0x7, 0x100000000, 0x0, 0x7, 0x20, 0x9}, r0, 0x4, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xffffff6a, &(0x7f0000386000)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8941, &(0x7f0000000000)=0x3) 2018/04/19 15:47:10 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500400000000400b4c104756980f52b4d41f3243fa1dc1fce756b1af2682fb905eb2ed41af02b87e0531b3dc25480a1026bc1dcf392c3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0xd2, 0xd3, &(0x7f0000000300)="0aa48ec79d4833b088053e069ece414732285e157d111c480ae347e7ec5dba9dd1ca20c9c7ae58fe66bd6fec07832e8215ea491e19a5ef7b722baf57c55cd49c550e139b4e4a0f8917577676f3fcff8f0a9ff7f7f40d21908f1998f8d540d0524aac303a18faf2c773cc3928abf7050066084ffa58c4db623c6c91bd3daa017b5c9e4d3d0e3c4907bf53359cf6568bf0efd86ebcedc9a4af55fe9ed1a1b2923d4273f1b6906d9d95a2f4b1c77bd3e958514b2d66748d1e8c4ccb6d039abe56099870a5ba68f4073cfd7a50e815ace7432aeb", &(0x7f0000000400)=""/211, 0x4, 0x7f}, 0x28) recvmsg(r1, &(0x7f0000006840)={&(0x7f0000006200)=@hci={0x0, 0x0}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006280)=""/83, 0x53}, {&(0x7f0000006300)=""/188, 0xbc}, {&(0x7f00000063c0)=""/169, 0xa9}, {&(0x7f0000006480)=""/95, 0x5f}, {&(0x7f0000006500)=""/243, 0xf3}, {&(0x7f0000006600)=""/183, 0xb7}, {&(0x7f00000066c0)=""/170, 0xaa}, {&(0x7f0000006780)=""/53, 0x35}], 0x8, 0x0, 0x0, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000006880)={0xf, 0xa, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @jmp={0x5, 0x1, 0x1, 0x2, 0x7, 0x0, 0xfffffffffffffff4}, @jmp={0x5, 0xffffffff, 0xf, 0x2, 0x4, 0xffffffff, 0x14}, @alu={0x7, 0x1, 0xf, 0x0, 0x4, 0x30, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x80000000, 0xfd, &(0x7f0000000200)=""/253, 0x41100, 0x1, [], r2}, 0x48) 2018/04/19 15:47:10 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000000900)=[{&(0x7f00000005c0)=""/178, 0xb2}, {&(0x7f0000000680)=""/69, 0x45}, {&(0x7f0000000700)=""/160, 0xa0}, {&(0x7f00000007c0)=""/66, 0x42}, {&(0x7f0000000840)=""/142, 0x8e}], 0x5, &(0x7f0000000980)=""/121, 0x79}, 0x2040) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000040), 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/215, 0xd7}], 0x4, &(0x7f0000000400)=""/181, 0xb5, 0x646}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) socketpair$inet(0x2, 0x800, 0xffffffffffffff1e, &(0x7f0000000a40)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8936, &(0x7f0000003f40)) 2018/04/19 15:47:10 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x72}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000004900000010950090c100000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/19 15:47:10 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001480), 0x0, &(0x7f0000000040), 0x782}, 0x0) 2018/04/19 15:47:10 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @remote}, 0xfffffffffffffe10, &(0x7f00000006c0)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/234, 0xfee3}, {&(0x7f0000000180)=""/54, 0x36}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/185, 0xb9}], 0x5, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair(0x4, 0x8000b, 0x8, &(0x7f0000000000)) socketpair(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000740)="02bf4621b5c248ac4ca809b6d84af2ab7e062422b127a8a2cd26049b40143489a186eea38e891f428ff7afca2cdab49255467abfe5413eb06d27cdcce46f350583d1b441e9bf36c27346bc6d46c9afb2982a339a7610bdef027ed47f14a3b5da2a9e5ae90bf22d16d950753831642e0665c0a14b9627699e098395d50d431f5dd1245ce4a7", 0x85}], 0x1, &(0x7f0000000800)=[{0x98, 0x110, 0x1, "ef8cef64c92556605002116abd6119b63faf21ed8cfd26fc17ac03967618ed61bbe07579540fdd77c55a9ef3723a52bf208076d606f33702e3c5280fc3170a20be85fffdfbaaf09515e201254f7bdd50da3b908092124f38e7f4a9455278d46fc8e6e604618d0e3bda961fb7ee8329b86b9d1314682dccba9a48dac5329d353bfc"}, {0xc0, 0x10d, 0x100, "e533149ba9d2cbede43d1d6857228c51426d66b5d6e22466b40c9468de52a76101f03f79ea9d129ec91a98ce2ed98f697f07af6bdc81226122646741f0adb8283e08559896229ecc453c9e24fc66cb1dcdf2b2e46ce55d0cb275b1adc7766fb510d08078695c029706d505b9d11930651ecda2b302bc0f13e94169d2490e4f33a50aa15710ff8ae0889ec663b9b8d6b93c46f7dc4eebf263e70a72fa64bc696afeeb314c52dad54eb6c5c23c"}, {0xb8, 0x10f, 0x200, "b6ad3943b38adb62036f590be6f13c405ac15cb59935173bddce90b2b7f1f2bc6a7e369e110661013241ff00454391e3166f89073f2f31c90a68f9a1e27de374f34066a805bb157ee31cf33a2b68b910331335660f97cadd1f2c241c0b99722194fe18b7f34a02ac7d182b7a9bb17af4884dbe42bca834a57423db32423dc73efebb7fad82ef82c6f68c92446b0e6e0d71f7c8f8abd3bd0e79ba484a476e1363a2bf"}, {0x110, 0x88, 0x7, "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"}, {0xa0, 0x118, 0x9, "7cbbc54b8fbd6d0d244f84ac612389e3aa4bb31f54511487df00974aed675be0422bad151f086d1b0c7ad8174e9eaa3d9d78d3f9b717073bd5cbf7905355856eaf1901afeb297e464c5037236690952a6e215ea14a3168f0dc152f9a800814f2791a71429882640c12e1a10e05c0a6a3a835effe6886d4d6d27852f21907ff0ea5f80b9b37fb1546511648"}, {0x88, 0x10c, 0xce5, "a40f945181e5c4a37f4511a381ee5014876afc067a548322871756d646b6088e897d09d7ecfe8f6601d75d6f0efce55b9a4fd4fe5376275e01ebe601786198ed65462a9282bffb1abaa3809d477b709d3e1e3bb2296e86e271cb507e6cf4d7f73ccf11ac934c3250415aeb448ae50ca7bc0785dc6792cf"}, {0xa0, 0x11, 0x81, "3c7afe48139d7e6bf80af5dcfd86bafb02dcca8c2a2f99dffeaa5a980e8b3411980d1c825c0db8ae9540cba48bd416b4901441d7c169e8116e577baf9298f7e8d44ca5a0b5d2028be615aec592977eeb1464cddbc87b11c600d0faa80323026207ce1c54db1d2ec9e9c5c7fd4fc409abc4ff623be9921ca988c66828cc62fa98177026dc37373e0e35979d"}, {0x100, 0x0, 0x23, "d85643071858aff36c69eedde08d580f68c68bb810eb82f6dbe541564d46d0a6539cdb2dde4c5923f719308c2c2a30fdc1ecdb5003d45a2fdcf1c1a0617c05053dac6260a27ac04f7effaa9f0254e68a0ece54fc1f1a5191bab1284abe0db0ec54b44ef5cd447ead2aa84412d3d6510870faca6508a2eda8ae0db6328620a0ae92ab344b6150115973848fe5c889023fb2a3ecc73d57fa7fed6bbad8b3b383e5c7d26bb6a983732dce00174a6f5b4de5a4d7bae6391da0bc466c81aec829987c4e3f056900da1a777f835f513536a9bd3c7316ef03161e307d3a1f1cbbff18bba69de27dde048a9ad5a35452"}, {0xc0, 0x11, 0xffffffffffff8001, "4bd03bd7b67162a6606dd7e2cf6ac08e39a642fd5bd5c5fe074999db8a7d64c1d50d77f49e8731004557c5f43fe5c1546f2dd85a5d4d54769f5f381328f392ab393fd6ee02105132ff3d573b9e7a7869c32d73a66505fc4a16e02d50b1b6012b4c847afe2225dbfee0e5150b04aea3cf9b919d26d9250e8849c3c34bdb29dfce8229fbbb3a32d83def72722bfdf50833d34190762ea0db432e2ff3afbcfe8f309425aefe6baafacd8f310fe19f35"}], 0x6a8, 0x40}, 0x8c0) 2018/04/19 15:47:10 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000e3ff0000000000000000c3540bceb98e47204ea4cda06aa60000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/19 15:47:10 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffff, 0xffffffffffffffc0, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x74, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xe, 0x9, 0x81, 0x5, 0x10, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfd95) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x8, 0x80, 0x7, 0x4, 0xffffffffffffffff, 0x5}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000009fe63d62209aa2afdc9889dab6201d3dde175bbc4399de39d43d1eb4bdb4a45db5d3762119b71041a0f8f03b350213f9081c0df1824a33009c75c91e5cf43b8403bbb820c7a686109ec5503656aebd4af9a43e046ea5aff5e8f0a9111426639d853b542088eb9bb240267be8dc0ea635d150a803cf8eafd8e0e161e870b4a957dfa4964c9272fc"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0xffffffffffffff9f, &(0x7f00000000c0)}, 0xfffffffffffffdf4) socketpair$inet(0x59616d61, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000013880)={&(0x7f0000012540)=@can={0x0, 0x0}, 0x80, &(0x7f0000013780)=[{&(0x7f00000125c0)=""/168, 0xa8}, {&(0x7f0000012680)=""/50, 0x32}, {&(0x7f00000126c0)=""/167, 0xa7}, {&(0x7f0000012780)=""/4096, 0x1000}], 0x4, &(0x7f00000137c0)=""/157, 0x9d, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000138c0)={0xf, 0xe, &(0x7f0000000580)=@raw=[@jmp={0x5, 0x2, 0xd, 0x7, 0x1, 0x0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x7, 0x1, 0x6, 0x0, 0x7, 0x58, 0x14}, @ldst={0x0, 0x1, 0x2, 0x9, 0x5, 0x0, 0xc}], &(0x7f0000000600)='syzkaller\x00', 0x7, 0x12, &(0x7f0000000640)=""/18, 0x40f00, 0x1, [], r6}, 0x48) socketpair(0x0, 0x80005, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000440)={r4}) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x8, 0x88, 0x5, 0x5, 0x10, r8, 0x7}, 0x2c) r9 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000280)="43f22a5bb2bd0dc5107f0e77b0fa7886c19f89bd02ae2bc28aee2ec81e6de614f20f669e5e796b187898953496e8269da566163cd3b5e0cacf61ccb26a8914676d8d8802f43e08a711909cababb868b4b7ddfb0ef3a75494ca88708a736e6d44ff03c9dbb68d8bd92269c974ab178b53f0908b0aa861d17d71bf0f639a19f6c16245c373fd312ff76d9bf8ca7bfad547f116ded7e7ce1480c6d8201bfaab960e2543d5926fddf5654991ce461b7b45253e376ebc53865d1751a38cf382ff8fabb1b610cdf482e675ea609362778d2de6ff4ab6bcb72100221919564259b31f72f9e0476f342376459530ce", &(0x7f0000000380)=""/164}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000000200)={r5}) 2018/04/19 15:47:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xc}, 0xda) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb), 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffe000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/19 15:47:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000280)=""/175, 0xaf}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000001480)=""/148, 0x94}, {&(0x7f0000001540)=""/253, 0xfd}, {&(0x7f0000001640)=""/162, 0xa2}], 0x8, 0x0, 0x0, 0x7}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000400)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x200000000000001, 0x80000001, &(0x7f0000000200)) 2018/04/19 15:47:10 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x7f, 0x0, 0x0, 0x1, 0xfffffffffffffffb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000005c0)="dd295f6740efe484c5176a4699ce971f7d36ff0a0486d590a7a2c3a2574971ccf02c50f36504a3226c36274a5d1cfcee2ab10b12e297a35b329a0e4bd280e89851c579d7e9ca376459bc5e32a02b577493179d342cee08008b27c8faa51f59ce87d5b6fec89fb3608668656a2a61689b42ca49ee8b443b6e259cd838b34f6546c2b9667ce3cff220c125f999cc5a13d8f1e6efbf0a79f840aaf8b999225b80b8ae7070c7887273719698e74aa5637d5471f681861a279d1ce44bc4484ac0a46e9856355d05755e16d1b28feebb3a8a753e23375a706e3868db96d525560eea860281f022183c473406f4", &(0x7f00000006c0)=""/156}, 0x18) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=' ', 0x1}], 0x1000000000000398, &(0x7f0000000140)}, 0x20000040) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@llc={0x1a, 0x33f, 0x6, 0x9, 0x5, 0x6, @random="6515e3a00e08"}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="17a242c7a32bab580d8f52378751655154e15d90f67593fdabe8b8f5824bc78b212037fd5939d14ee28113b9cdb81dc3f403a6f62474801aec90c24b567c9f80bcf632d273955d0ee2da439a0c2473e9a77fcb83723345e0c9f68635bfb25e", 0x5f}, {&(0x7f00000002c0)="f7930ca6a46b018d3d00ec4853a81e273c3dad0cfb621e8bd24aa420b32ac22d898a990a90617062958f2b70df24d76ee0e12db57d53babeef5ecf9e0995879c23c2939722419bcb6b3efdade91c2c13496a2db0e90994240c362e047a87a6e8c1eb76dc187ebead66a6fa87c6757e1a50f2c147e3495aa7cb91f94bd568c8c241ad97abf91a", 0x86}, {&(0x7f0000000380)="ddca504b50fb3c70ae6d2dc67551b5304f434eb1c14bbdb0967cc1f19d525bfa762675618c785d31706c9ba72e7bbd51b9217c71f86964d689b01ee7237aa9d0bab1f394bbcbae2cd63e42be795ce7ddf8617075acf40f1afcdd0ae245e28e40c4c88ba0cc8dc2d4201d15d0e1ad8d548edab5a40f8a4a1a5d0b66d11c21", 0x7e}, {&(0x7f0000000400)="66e402c68f3ca77a2dc9504ca254f50102935caf7031aeea0e49a4e2056b8bad37aad6e55816cbcf40620f05084f0f998e5343cc063d04fa93f81254eece29f6004057a68c4e9914961cfeec48e48fef40079fbde57be52e891a4ffafe711ce00deb5eb8d475d1a80003ba70108503c19909f8c4f3c884788ea9b54d7198843548ff2a96676bdcc89330d764848e6348d80915ab73a0161c3bb58120cd438f0c9c4473039e52ac3a25fc203490b7e01cbedeb56d50d8cfcf64b1b582006c0c5feda3eaa2b135fffd610da0073601dae32025778d36", 0xd5}], 0x4, 0x0, 0x0, 0x800}, 0x20008000) 2018/04/19 15:47:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x1, 0x9, 0x4, 0xe, r0, 0x1}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/19 15:47:10 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000000f5ff0000000095746740406b7c42"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="e0e966ee4eb9da6d8991be610f2f1881d23f7a77905c3238b390cf117d89961b1d40477023f8076717aff5614aad24eb83885c693e2537", &(0x7f0000000080)}, 0x18) socketpair$inet(0x400000, 0x79c4ba8862e59da1, 0x0, &(0x7f0000000200)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/19 15:47:10 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000e2ffffff00000000000095000000000000003f314a5d56be8e3a9292e43fd8fb196777518ecfab2949a9240c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x10, 0x6f2000, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/19 15:47:10 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x7a, 0x5dec, 0x1, 0x0, 0x1, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffffed) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x14}, 0x38b) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x3ce) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000086d618f60000000000000000000000000000000078b70ecf47acb10095"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x8, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xfffffffffffffe5c, &(0x7f00000000c0)}, 0xa) socketpair$inet(0x16, 0x0, 0xfffffffe, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000058c0)={&(0x7f0000005380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005740)=[{&(0x7f0000005400)=""/177, 0xb1}, {&(0x7f00000054c0)=""/83, 0x53}, {&(0x7f0000005540)=""/120, 0x78}, {&(0x7f00000055c0)=""/218, 0xda}, {&(0x7f00000056c0)=""/75, 0x4b}], 0x5, &(0x7f00000057c0)=""/249, 0xf9, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005900)={0xd, 0xc, &(0x7f0000000180)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0xfffffffffffff800, 0xec5, 0x20, 0x400}, @alu={0x7, 0x59a, 0xb, 0x9, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x3ff, 0x100000000, 0x8, 0x648f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x20, 0x29, &(0x7f0000000200)=""/41, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x1f, 0x20, 0x4, 0x1d, r0, 0x100000000}, 0x2c) 2018/04/19 15:47:10 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xfffffffffffffff7, 0x10000, 0x9, 0x0, 0x0, 0x7fff, 0x4000, 0x9, 0x1, 0x9, 0x100000000, 0x8001, 0x10001, 0xffff, 0x5, 0x6, 0x2, 0x401, 0x9, 0x8, 0x4, 0x100000000, 0x4, 0x5cb, 0x1ff, 0x210f, 0x1, 0x4f, 0x4, 0xac, 0x0, 0x6, 0x8, 0xfffffffffffffff8, 0x5, 0xfffffffffffffff9, 0x0, 0x3f, 0x4, @perf_config_ext={0x8}, 0x1000, 0x4, 0x7, 0x3, 0x3, 0x401, 0xff}, 0x0, 0xe, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x3, 0x0, &(0x7f00000002c0)) 2018/04/19 15:47:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000940)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x7fffffffefff, 0x12, &(0x7f0000000080)) 2018/04/19 15:47:10 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006b80)={&(0x7f00000066c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006a40)=[{&(0x7f0000006740)=""/8, 0x8}, {&(0x7f0000006780)=""/174, 0xae}, {&(0x7f0000006840)=""/135, 0x87}, {&(0x7f0000006900)=""/110, 0x6e}, {&(0x7f0000006980)=""/161, 0xa1}], 0x5, &(0x7f0000006ac0)=""/164, 0xa4, 0x100}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000006c80)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="1248e962d5a1ca29eeea8601b48a454ab0267d2d3ab288a5294b34497d02d4ef57ef263d720a328d8a83a5677dd3edf77e515f6f17dff9138d4ec9cbb2c3f49dbacdfdbb77b28904"]], &(0x7f0000000100)="47cf52f6f68f89a4e80fd921", 0x1, 0x99, &(0x7f0000006bc0)=""/153, 0x41000, 0x0, [], r0}, 0xfffffffffffffd5f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x32, &(0x7f0000000000)="6a7366718dfe78106674e67f446e", &(0x7f0000000080)=""/50}, 0x28) 2018/04/19 15:47:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x11, 0x800, 0xffffffff00000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000d00)) 2018/04/19 15:47:10 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x4}], 0x10}, 0x0) 2018/04/19 15:47:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/04/19 15:47:10 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x11) sendmsg$kcm(r0, &(0x7f0000003880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0x3f000000}, 0x80, &(0x7f0000000080)}, 0x0) 2018/04/19 15:47:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x4, &(0x7f0000000080)=@raw=[@generic={0xfff, 0xffffffffffffed3a, 0x0, 0x6}, @exit={0x95}], &(0x7f0000000180)='GPL\x00', 0xffffffffffffffce, 0xc9, &(0x7f00000001c0)=""/201, 0x41100}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x100000001, 0x40, 0x4, r0, 0x1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4f3000, 0x3, 0x0, &(0x7f00000002c0)) 2018/04/19 15:47:10 executing program 2: socketpair(0x1f, 0x0, 0xff, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000580)=[{0x136, 0x12b, 0xda, "68ca9fb4e5e0843f4e531705c21a315bc57999f594a1"}, {0xa0, 0x11b, 0x8, "c1a36ed56a7aca6af2d8563ebf40e76f4c36d97d02c19bd7ff67be649bbe5792ba5444838e66782483dab691b1a2e33701d6077f32e19a3e1d36f97a48e3258e66b822f265dbe40e644c3ef85f0f4bbbb1842c0b2daa38acba929d8b39d5b4448d45ecedf126437c70f3b39283bdc1cc0cb20be3d17c25cc4b47d618a692db3ab21ebb115824b70bbdcd2f"}, {0x50, 0x10a, 0x714, "03105e992dfc83e4af844bd224a48603e1af57c5dcab5b07b0f76fd4a55dd436cf60822c1cba54eb1f1379e3641ba7b5fcb91d758d0db9d142"}, {0x68, 0x1bf, 0xb8e4, "e7850af47e8dcd4b98dd86df9ad042bf1d9cd186060d2a945502df8558363ad5013c42adecdfa89bebab9fa5f6753e3a76cd35590b0474f4ab929c16ea4603742cc50eeda5f9b16030f90d28b49f7b532375c5"}, {0x40, 0x117, 0x3, "0f613a9580913c6181030382f8b439de65ba885a7caad8a19782c00c9a0c0bfea935a97ee58713e6e8f54ac2866a"}, {0x78, 0x0, 0x6, "aa13957a8b8aa05819b778e0af087eede8715eeec6450f041024f67152fb10c8dde7d653a0d12589817a2598ebf5e5a0adaa72577d91f15e3086e33b4245474410758208a4ab24eed5a941346d3ff1a067e0acdacd99059ce9075b4d5b975fcecfbd3ca32e298d"}], 0x238}, 0x0) 2018/04/19 15:47:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000f30000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r0}) socketpair$inet_icmp(0x2b, 0x2, 0x1, &(0x7f0000000300)) 2018/04/19 15:47:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x72, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x3f, 0x5276c0000000, 0x5, r1, 0x87}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002100)={r1, &(0x7f0000000100)="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", &(0x7f0000001100)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002280)={&(0x7f0000002240)='./file0\x00', r0}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xff, 0x5, 0x7, 0x8, r0, 0xffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002300)={r1, 0x28, &(0x7f00000022c0)}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xd, 0x0, 0x200, 0x8, 0x3, r3}, 0x2c) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r1, 0x28, &(0x7f0000002180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002200)={r4, 0x7fff, 0x18}, 0xc) 2018/04/19 15:47:10 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x801, 0x3ff, &(0x7f0000000380)) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000700)}, 0x48004) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)='q', 0x1}], 0x1, &(0x7f00000007c0), 0x1a5}, 0x8801) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)="c4", 0x1}], 0x1, &(0x7f0000000680)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0xff}], 0x1, &(0x7f00000007c0)=[{0xa0, 0x115, 0xe58, "e6f6c73038ec6b8e511ad0b5af342c005b5ddba1d20459e7a774aebb9db26bcc46719015e08ee5b859b5e570fd591e2d250ddad1e554d6186568f8914d4b0027a6b236e08abbcb405fb05a877f24219d1560c5cb59978286a4473f7e774cf6d3fe8c2d39b9db3f60282ca3c00ac789877d1019ecf85cd82b90356c742056c1ead9288ac94321f429148d43f8"}, {0x40, 0x10b, 0xfff, "216f37fd61f6c9cab66481e4d58b622b255894f4b85498d8070c69e038b5a818965e5cc25e2e0c33bdb206859833"}, {0x50, 0x110, 0x3fff8000000, "c31c49394006fd99608394735651063cc72c4eeca5f3ef549039a1d61e6d7006c13ca8763c18896b3b9701f22d0b242d502e182a5a57d3edc6"}, {0x110, 0x117, 0x1, "e1d419a6152b3b9c98963cc83a7f413bbc23517b350e5f08dcd923a348093a6bf37071b847a20026a57f6d61c9a49b1139a604753e6a7863d37b4292735fe9c39a6356d25a89bf7c0211f5f412b8a84738a890547c9716a9178c33e52bf6425a073a4817b92d0ee6283000267dea5fff3c64bdb937f522cdede9571f864d0a469b5d11e1fad08b3bf96bce0e41a12f4481dd1103eef26aade2eb621d3fa85c8ad16c4db1fd0428e3d2eb27abfc3302f4a9ec2f6269fc5e0d1ad2a24658e0900c1b8cb5e0bc9498f024441a7b5e0546f3accef1a4261c8c61a98b39cc020de92035d9308641acb897d6c1521e5e8b26f6f79f040d22669ef43b"}, {0x1010, 0x11f, 0xa286, "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"}, {0x18, 0x10d, 0x9, "6f43dc28eccf"}, {0x40, 0x11d, 0x3e, "df9474eba94d06759f051403ccd00c42f251f8ad1db6f26da46785c242ea4d6dd7456969878d8028732abd295b"}], 0x12a8, 0x8800}, 0x44080) 2018/04/19 15:47:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/04/19 15:47:10 executing program 2: socketpair(0x5, 0x400000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/19 15:47:10 executing program 1: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000c40)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f00000000c0)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) close(r1) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0xfdfffffffd, 0x4, 0x5, 0x10001, 0x0, 0x7cac7f44, 0x80080, 0x4, 0xd, 0x73, 0x80000001, 0xffffffffffffcbd8, 0x9, 0x100, 0x869, 0x1ff, 0x1ff, 0x4, 0x2, 0x9, 0x3, 0x8000, 0x7d, 0xffffffff7fffffff, 0x4, 0x7fffffff, 0xffff, 0x1, 0xae9, 0x4, 0x2, 0xff, 0xfffffffffffffffd, 0x9, 0xfff, 0xebc1, 0x0, 0xcd6, 0x4, @perf_bp={&(0x7f0000000080)}, 0x40, 0x4, 0x4, 0x6, 0x7ff, 0x3fc}, r2, 0x3, r1, 0x9) 2018/04/19 15:47:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100000, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002680)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x74, 0x97, &(0x7f0000000180)="ee8c751b9d7566e9aca29e731dc5d7e68bffd74441dfad80c7c9a32acccfbcb6fae90b1fc24303ef6d196f901444f069fefe65c760df8bed2bc2a965b3263a4f606897da590b4f9eef1040803478eaf2d4a15ae746a961a96d943b625b8c7b3543c46b9d26f687a47eb5dce7eb6daacb622524f1", &(0x7f0000000200)=""/151, 0x800, 0x7}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000002000e6010000c30000000000000000000000000000009500000000000000ab3de8d72d5016eeb1ee31dd9fc062df18e0bde32344390d556add53741080931fb2f76e59a808e4da55db51a5e17527ca272291c5a644"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="ef49921f022a9542fe6a24f7bd3c816b19726729dd5c9dada2e639b0f3f0ea62153ab0a9a3963278e0079a094016757ea3822ba8ae0b06f80e379b83630a55fcae7f98bc9e120a7de0e9404234558761064e406b735f04e5e7e46704453e052506c22d92df1c778fde682f02efa8536f9523ff15c74857fdddfd02e8c0e5cbe8775c98cc88fec7ce9ec4106ec148d59c329fa836175907f23939fbfd811c2588e1afcd3f7aa9c4cbddd895523ddb093ee9f91e3a3571c30d237f7a", &(0x7f0000000380)="01e3bd7c7b9a895fdd0bb8dc14ac8d374538c2206ac15e381a952adf8615bea0b838379d2fd6810661f178c1e91199", 0x3}, 0x20) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000000)) 2018/04/19 15:47:10 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) socketpair$inet_icmp(0x10, 0x40305828, 0x930000, &(0x7f0000000000)) 2018/04/19 15:47:11 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849ba9ea05b4009f2f7146d76e6d63dc23fd2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x10, 0x40305828, 0x930000, &(0x7f0000000000)) 2018/04/19 15:47:11 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffffa, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xfffffffffffffff8, 0x8, 0x0, 0x4, 0xffffffffffffffff, 0x800}, 0x2c) 2018/04/19 15:47:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r0) 2018/04/19 15:47:11 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) r1 = socket$kcm(0xa, 0x403, 0x11) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe0, 0x31, &(0x7f0000000100)="f630b006a0e8d8d574cdcc6c0f8dd8fc58d5ac63271d306b50619449f06b83e0206048a9bc8510d4baadf304102f6025f55cda56532e16411567074aaad7f75ba7266a8222c44865b0921810cc88554d8b8ccec7f82aec76a45a666c10637e5d9d4fba82618950a368f5f586a879c09e3903936b0860255391e210e34aa6ca6ed00b4902805cfda4e3ffe186b0c8c1eaccba9838a3ce4388d0cdeec6df113befec1d5bd66e421be97ddf9ae8a9be84b72dc1a65ac66c17fba2ebb96c45aaa28caf00df9eb7a2eb1630b8632a8bc01ef5046037a6391575049498f7c33dc4c6e7", &(0x7f0000000200)=""/49, 0x100000001, 0x6}, 0x28) recvmsg(r1, &(0x7f0000001200)={&(0x7f00000015c0)=@nl=@proc, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001bc0)=""/238, 0xee}, 0x162) 2018/04/19 15:47:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00000006c0)="90a945594ae34b2b8b8c8183bc9f3f61c422d004c225", 0x16}, {&(0x7f0000000a00)="b682c73b32c6800514c4901a9732367a2b3c8644a091b051b78e2907819fb9c03801b1a4c5bfe2a38e7808ddf860aa13121d7d663b13e1a359e52d8f64c6ee8b2f0738f9e96d30e7", 0x48}, {&(0x7f0000000cc0)="c0856f996604f21a279ade0a9138405aa16dc09c027da2481617bf23541f8a7ba19ef224c4f3806c45259287e521267dd2a5349b54a12e81c56c9cc611850b7e36f5b54f7edde46db49c3c1c0b52f16ee75d8c33f31d962841b2f94d104623deab358df32a5d5105bf01a77042d698cff81b2ceb182016a283fad1273fd3024ef21984d16e08630a8c62540a6911d2aa01669bef10bcf52b1ac80671ccc294edbf5071896809efa35fde0dcc108aec182c05ba8f8b7ecdf7a97c04b0cd606f10f9e9f68ce88bd8b64f391b30", 0xcc}, {&(0x7f0000000a80)="efafc9caf42f17cbc2ce6e8e1b8a1dff37c4eeb3741b0d19cfe07cc445d9fdaabff1ad824957ea5bec92461b64fe68ec72137474afb36bbc2b9aad402ec4f2f3c7164213c69c920320f18430d40e300492949ed6be93399327249ac877b9", 0x5e}, {&(0x7f0000000ec0)="c0e678611a0279f97f6479f28edc82d7624084a2457a9fe7fd4e7b9dc3f9e1554d48cd288d058746cb5647f90fde697a113d9b62124123eaf50fdf508241f9c1eae587af03598969d1848c961a9dbb52e6196045b748a63e9bd13ee019b3fa0b53", 0x61}, {&(0x7f0000000f40)="729b823da3976ff12f157b32c82062235fa43b9063bf61d079f5021cc8406d44ee99786af0ffd01f26c1bed1d3a5e97bc7ef47d9d0477d9416a62a35e47dbc0024f9357a3a4fbeb5759caedeb021d3d21c25a2452f4796dadd984b380de17619b7470615f1a9472368ddb8f08e54044bf866948276e76e1603baa3602d0f4218369928", 0x83}], 0x6, &(0x7f0000001080)=[{0x48, 0x108, 0x100000000, "d945fd16bd40a73624c18460e792bc9c207577547295d9c860885a5d9dd9c8c370c2c4168c17fccbb4067080dcbd8fcfe9"}, {0x38, 0x115, 0x8001, "0dcd3cc2f30a7960f3f02503a017aad4b3aa5cff14bec6320b269f74d760843d8c"}, {0xd0, 0x13f, 0x8, "e2d0b8be94e00ce9d5c0603ddaa72a390589894638c11a5f21104c0c2e4b21ce243608c0b0929759278b0014c9c606483fa7eba2d1e1c4d6bbf5bfd2c69703946aa29e04a8b30768ef72ca77663de5fe38326fd584f5673ddd44db200a7f06c0b15a22396e0b365e3b5a615ee14f640dcdfaa0c78a40af10059408263035ee42dca6810a0588f213506e91eb1ab38804d03e082c0ec382b4d4d78e2cf2103a0db9b6812125095dc8d88bae3551afdf8398ac806f103b82912352119d0e3985"}], 0x150, 0x4000890}, 0x4000080) mount(&(0x7f0000000500)='./file1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000740)='nfs\x00', 0x1, &(0x7f0000000780)="2093d954f72a6be423c43333a5a93e738968f038a8e6eaccd49d588338206ab6ee9e7b4cc2cc6e4f0939fb9fd72122555b030f80f3e7243cfe01d48880864e57b2d33e49602b7857451b0db59bdf61d16ad2f1b5814e366b51960ac0c833252e9aa62a6a") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@un=@file={0x1, './file0/file0\x00'}, 0x80, &(0x7f0000000e80)=[{&(0x7f00000002c0)="f994c4c199a19ca6d6d3d32d5dbce46178f103afcdd48c7da3104284cfc80256d2d6e5c36bf5ece321d44586dd3d0f5773bc19e81bae8a7ceaaf8d98780ce47a4f509c6721cb5a3a52bbcc8e35cb14ae701248eea8e09d0e068925a481118838bf23f43422cad6f2fe9ad1b251cff4a6597443ebb1e550cff5dfc7bd2e52fdac5691662afa31101ba83050e8c9980912520736b05f1668ba984e50f52bfa45ff412eda713ef7bcb1a3eea1e6712785da297ca6285f06ae42fa7314ea03b1062d5de8ecba26703a59c846b8e68c848900e703013d82db736e942301b97cd335dedf3c636a85902dd9941c8282d6a8d300f820b5badee853af", 0xf8}, {&(0x7f0000000900)="a21c217bd7f00572dbe300177af560121ef8a9bf64971e1d34817e857648f22f850a8896a92047d83753e4cd576966f2b02a5370b0e0447cb7dae78b7485796fc94df9e6371979a33074e0c67fd31a5b6b4e2f53da425665b6308265fa9462cc2d9e5681933e92dd17b2c24d04fae68a0f9315e38d78d09ce5b822ff097b52a481159a6b8ff6cd51323a5cf7bf6f7e56a2e537143f8f00c47531cc30790140e019b13a4a8823e6982afc36cc4b012cecdebe0269ece3f37dd8d4dfdec0961d11911b69cfad76c32b3c9cb6c6e2d934ff89561de3222749f616ab9e", 0xdb}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000dc0)="69498153e8b74c3566cdd292363f659ef56bea2d495ca9929753bcae1d85f5f522078822961d89103ef25be09d3adf00706b9e32f78c44f7785ea997139bbc5a7e21fd8bbc97fc84f1c0b9426dde1649f6b1f5bd10f12f9d86afab1ff8251b900161dd740b29ed7088ba8dfcb67a7a9285316d0ca71373f09dd3417c4da8f8628d5f9714e6667a194801f51e8fe10a7a78ecd8a317f4d26f12110c5fc591f2df60a0fe45a942b26db527676988bf", 0xae}], 0x4, &(0x7f0000002480)=[{0x80, 0x10e, 0xffff, "61d6522313d414ee63db523fc8f78ebd1d95da7b770ab66b5a89c6fe2168012f38ea7809293072f2ca884738c0bbdc15ace7cf5392f63282a3ab4941f271ee50e982d8ffc2b0bdca63e1b3d592f3558f507248de78d70329877df98c515e1bdb58df2d39028419beaf1f637c0c3b31"}, {0x88, 0xe35c6ca0d85eb1cf, 0x80000000, "93ed8a45e1f6fcf202f0939b0fcf8d24f4f6da2e834cf319ccb614124176d5c0efa79f507317cdabbac28c1c2e9d4a2c6049dcbde1b75720fb02a6978dda5e164788a04b50427bd351f453989f9c5fe01d5aedc2c2c59022331ec13dae7cdc324cb949f3631f98a983c2c59de75241ec16784121131167d6"}, {0x58, 0x114, 0xe620, "0d31ac1174ad8aa29faeefd9804c4c67310b794b13f3399db4d6076d3190b4706dcd36a03b9c944cbb9bbbca00daf80ea599772d66a3b26733e1291af38e72d506"}], 0x160, 0x40}, 0x10) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) mkdir(&(0x7f0000000800)='./file0/file0\x00', 0x10) 2018/04/19 15:47:11 executing program 1: socketpair$inet(0x1e, 0x80800, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) r1 = getpid() socketpair(0x8, 0xa, 0x8000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x4, 0x4, 0x7, 0x8, 0x0, 0x1, 0x10100, 0x4, 0x7, 0x7, 0x4, 0x100, 0x9, 0x2e4f, 0x3, 0x6, 0x6, 0x8, 0x3, 0x7, 0x1, 0x6, 0xdfb, 0x3, 0x1000, 0x10000, 0xffffffff, 0x9d4, 0x4, 0xc7, 0x1, 0x7, 0x3f, 0x45c54e0e, 0x3ff, 0x1, 0x0, 0xd980, 0x5, @perf_bp={&(0x7f0000000100), 0x1}, 0x100, 0x0, 0x80000000, 0x2, 0x6, 0x0, 0x5}, r1, 0x10, r2, 0x8) r3 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x3f, 0xffffffffffffff99, 0x9, 0x0, 0x20, 0x400, 0x2, 0x6, 0x1, 0x200, 0x8, 0xff, 0x9, 0x8, 0x4, 0x6, 0x3, 0x81, 0x3ff, 0x1000, 0x6, 0x80000001, 0x7, 0x3ff, 0x401, 0x3, 0x7, 0xd768000000000000, 0x13d, 0x28c, 0x6, 0xf1, 0x9, 0x0, 0xa64, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x1000, 0x7, 0x92e, 0x6, 0x101, 0x4, 0x5}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x3ff}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@generic={0x1e, "023aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000001c0)}, 0x0) 2018/04/19 15:47:11 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xfef, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f00000002c0)="1c9645202fbafdb0c6436eb0cd469210c0d8a08b87cb218885cdf2fbbab36ccf1ac5afa23b14b6d2104d4b1cd5a02396e8c05e7f0c5107b33fb71770648fd73a338fe7b400c4ade71e9fb972c3bb45cc2385e5e9d8f5c031102fdedb863ee587a7ae4038cfa3d82838c0bba9619ff4", &(0x7f0000000340)=""/131}, 0x18) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="fa", 0x1}], 0x1, &(0x7f0000000280)}, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)) socketpair$inet6(0xa, 0x8000e, 0x401, &(0x7f00000004c0)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000440)=0x10000, 0x1) socketpair(0xa, 0x2, 0x7, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r2, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/04/19 15:47:11 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) close(r2) setsockopt$sock_attach_bpf(r2, 0x29, 0x4e, &(0x7f0000000000)=r0, 0x67e32d3367c5d02b) 2018/04/19 15:47:11 executing program 2: r0 = socket$kcm(0x2, 0x2000000000011, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, &(0x7f0000000a80)=[{0x10}, {0x1010, 0x185, 0x2, "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"}, {0x18, 0x19e, 0x8, "0c20b56ddc"}, {0x98, 0x13f, 0x9, "5d5cb9d00c6af440347c6c29d7db98131a492c8e28cf11c4b12e29d0f4b641b5ba2d3fa4a634408abc75398cf44d73d60e30943ff9d0955fa8bc47a65a79eaeda771a41295bc145a6e8f8fe6799671d36edab6cdeb5f0a83ff0f94cfbefdecdf04686857054e72f6483baa808a77a23ee18e2ab118ccec73007f1319a49c41ffcae7c0"}], 0x10d0}, 0x40400c0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) 2018/04/19 15:47:11 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x3f, 0x0, 0x401, 0x100000001, 0x0, 0x100000001, 0x1, 0x2, 0xfffffffffffffff8, 0xfffffffffffffbff, 0x9, 0x40, 0x4, 0xfffffffffffff800, 0x8, 0xbd, 0x3f, 0x8, 0x94e, 0x9, 0x800, 0x3, 0xffffffffffffffff, 0x1, 0xfffffffffffffffa, 0x9, 0x3, 0x0, 0x7ff, 0x7fffffff, 0x4012, 0x8, 0x1, 0xab1, 0x100, 0x0, 0x0, 0x58, 0x2, @perf_config_ext={0xafc1, 0x80}, 0x510, 0x0, 0x80000001, 0x3, 0x2, 0x100000001, 0x1}, 0xffffffffffffffff, 0x1, r0, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x2600000000000000, 0x9, 0x3, 0x1, 0xffffffffffffffff, 0x6}, 0x2c) recvmsg$kcm(r0, &(0x7f0000009a80)={&(0x7f0000008480)=@can={0x0, 0x0}, 0x80, &(0x7f0000009940)=[{&(0x7f0000008500)=""/131, 0x83}, {&(0x7f00000085c0)=""/102, 0x66}, {&(0x7f0000008640)=""/69, 0x45}, {&(0x7f00000086c0)=""/65, 0x41}, {&(0x7f0000008740)=""/50, 0x32}, {&(0x7f0000008780)=""/138, 0x8a}, {&(0x7f0000008840)=""/4096, 0x1000}, {&(0x7f0000009840)=""/168, 0xa8}, {&(0x7f0000009900)=""/59, 0x3b}], 0x9, &(0x7f0000009a00)=""/104, 0x68, 0x6}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000009ac0)={0xf, 0xb, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x43bc, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r3}, @ldst={0x3, 0x3, 0x7, 0x1, 0x8, 0x80, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, @generic={0xd04000000000, 0xea, 0x80000001, 0xb1}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x5, 0xbf, &(0x7f0000000200)=""/191, 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x8916, r1) 2018/04/19 15:47:11 executing program 7: socketpair(0x10, 0x8000f, 0x4e, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffab}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8901, &(0x7f0000000100)='%cpuset-\x00') 2018/04/19 15:47:11 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x33, &(0x7f0000000180)=r1, 0x4) 2018/04/19 15:47:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) 2018/04/19 15:47:11 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x4, 0x80003, 0x0, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/04/19 15:47:11 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400300, 0x8000a, 0x3, &(0x7f0000000240)) r1 = gettid() socketpair(0xf, 0x0, 0xd1, &(0x7f0000000200)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x440, 0x8, 0x4, 0x1, 0x101, 0x6, 0x7fffffff, 0xffff, 0x8, 0x80000000, 0x1, 0xff, 0x8000, 0x3, 0x0, 0x100, 0xf16a, 0x7fffffff, 0x1f, 0x5, 0xa20e, 0xfffffffffffffe00, 0x9, 0x3, 0xff, 0x8, 0xee, 0x2, 0xffffffffffffffe3, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0x5, 0x80000000, 0x3, 0x2, 0x6, 0xa3}, r1, 0x7, r2, 0x8) 2018/04/19 15:47:11 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xff, 0x3, 0xffffffffffffff81, 0x7, 0x0, 0x3f, 0x1004, 0x2, 0x80000001, 0x0, 0x6, 0x6, 0x1, 0x9, 0x0, 0x6, 0x0, 0x800, 0xff, 0x20, 0x20, 0x9, 0x1, 0x400, 0x9, 0x4, 0x9, 0xffffffffffffffff, 0x2, 0x8a1, 0x9, 0x0, 0x9, 0xe97000, 0x1, 0x400, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x9}, 0x4, 0x5df, 0xffffffff, 0x7, 0x3, 0x412, 0x3}, r1, 0x1, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="637075200a2000308e390838e222bb299e2b96121be5cfb336c86f0e") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) 2018/04/19 15:47:11 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/19 15:47:12 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="586a775bc2e60a4481024fc12125995c6e2a457614caa7d75193005b063d6f3710dad639d3d5a95c43098306bd0eac95f5e915818c4c8bb8260cb4fa4c30832b8c9b9b999bf902e511c209a1fd0e52f950f347ff2d70f66cc4ee50d310a8f10f5c7938d191d857d2cbcbe9560eb298715209c14d02c8578a185394c464a3017aae27aa7cd36fe2e08cc999c7470aed7cb048588c08825ac15012a1beee193065c5fe0c6f168824eccf1a8cde3ec6a16628ae0edc7c008d02494381ca75b788224d56fe886029b2b20590aa00309ee6ebe350a0d117cd3562abe32d8f", 0xdc}, {&(0x7f0000000280)="ea2316c73efedc06b297da68fb4627a163ef218adf8669798c9082055b5f723dff22ecb6948eefee81b05f1066b920c6208d81511bd78cbcf332f9217da3e596ea1825bbbb231a900dd5e6b3cd95db977ad0b814de5932870e88c1fe91de8368e64e2d78a9221b98578a625cb633e0d4436914", 0x73}, {&(0x7f0000000300)="5e1f06c573833100f7388375fc0ce56ed389cec90f233ccfffdb8e95d980ba67ff16a1dd68f7c23d3c511e7b7659285d611e2751d8043eeb80ba4a43af24207f270dc5ce13667005db0d8e4efdf23251fd372d712f6b91470ffde0b9984671d9d9081b250ef32b68e7759d94702465513d060a95fce7895c51a74bdfadeb1ad1a88e955a759bd568e0484f7af9750fd6f60e1eca5ce45658635c38903433cbc05196bc1dfbe10b2d80423224a4c1963baa54398f98ca81008764d7cc67125da36183b39165b00c597f96172be36007d00c860fcc061ec9f254bc82a6a42c8f42bff62c123f", 0xe5}], 0x3, &(0x7f0000000480)=[{0x58, 0x0, 0xdc, "1d139ea5e7fa01a94c49986ec7bc0406b50d21eda850b74480b19bd48bdea8452a4a4775d3f2211dd1dfe427525b829d31a51ba32498d53d4ac5a6b457f33ad5c0fd21717bc9fa"}, {0xc0, 0x108, 0x9, "a9e078e4b83938b03d75d04ac0b91b2010abe0d5701102e95f889ef139317f6e2e99351dbb6457b7eff015117f426ab260eef1dadd81769a0e0fe67ae5b254055d94ad507c4ec1f5a9c58dd59596a5177175e63f349dafea35cc2a42cd9bdf7869e01b6f8514477c8c9d5533403ad6dabba9ec166eea6b46e4984d53cf73b8aae23cd9dc4c4b763fedfa1abd10e5048a366696f65b0d891e7d030e3300d8e7dabc7278e94c58e0c8a7a6bc6c6a"}], 0x118, 0x10}, 0x40000) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000440)=r1, 0x4) sendmsg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000002c0)}, 0x0) 2018/04/19 15:47:12 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x80001, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x2, 0x6, 0x2) recvmsg$kcm(r2, &(0x7f0000002780)={0x0, 0xfffffe93, &(0x7f0000002600), 0x0, &(0x7f0000000440)=""/34, 0x22}, 0x20) 2018/04/19 15:47:12 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x4, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x135}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffefff, 0x0, 0x0, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001500)}, 0x0) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)}, 0xfffffffffffffffe) 2018/04/19 15:47:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x40, 0x4bc1, 0x9, 0x10, 0xffffffffffffffff, 0x4500cc27}, 0x1a6) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x2, 0x8, 0xd0c6, 0x7, 0x14, 0xffffffffffffffff, 0x2}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/04/19 15:47:12 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='reiserfs\x00', 0x110004, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x112) socketpair(0x5, 0x6, 0x100, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xa, 0x6, 0x80000000, 0x7ff, 0x10}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xe, 0x6, 0x1e2, 0x80000000, 0x0, r1, 0xffffffffffff8000}, 0x2c) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='ncpfs\x00', 0x0, &(0x7f00000003c0)="fcd67e10f1c31898cce0bed6852e4cdd7e26d4939988890f80c981f8a74b59dfa0e10ea3c0237d9dde78fc3b10afa4cbb18e953051a5d789c23aad5f37758f9f8b4fb1ec9dddc6eba2046d085544") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000440)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xad, 0xf5, &(0x7f0000000480)="01a99c91a482a1d45c7555c6f1aedbae2aa05ad0d40ef97a8797a907eab4aa3914f6334f4ec97a712f7eae2d4672764d211a41dd38ad9a6f124a0bf247b214e17e09bf632bb0b649a4d9c13fd077fccb3deec73a072c68b31c694d505b9e63a79bdaa0f6137bbe943d4439c9c93ab061b8f14f1d6394186f035bbf7748863b390511b465f8d0518f0975fb857d25a04a4bcec7e012813027b2b5a58b516f5fc9b3c1b30f44b50c75d9e23bf86e", &(0x7f0000000540)=""/245, 0x4, 0x6}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000680)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', r2}, 0x10) socketpair(0x2, 0xa, 0x6, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000780)='./file0\x00', 0xa) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x5, 0x80000001, 0x1, 0x76f2025c, 0x1e, r4, 0x400}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r6, 0x28, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000940)={r7, 0x7, 0x18}, 0xc) r8 = gettid() perf_event_open(&(0x7f00000009c0)={0x5, 0x70, 0x9, 0xffffffff, 0x9, 0xffff, 0x0, 0x7ff0000000, 0x80400, 0x3, 0x80000000, 0x9, 0x8, 0x5, 0x1f, 0x5b, 0x4, 0x8, 0x8, 0x400, 0x7fffffff, 0x48000000000000, 0x80, 0x526fcba7, 0x81, 0x1, 0x4, 0x7, 0x2, 0x8001, 0x10000, 0x7, 0x8001, 0x9, 0x3, 0xcccf, 0x6, 0xf00, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000980)}, 0x8, 0x5, 0x2, 0x6, 0x101, 0x80000001, 0x1ff}, r8, 0x7, r3, 0x9) socketpair$inet6(0xa, 0x80804, 0x7ff, &(0x7f0000000a40)) perf_event_open(&(0x7f0000000a80)={0x1, 0x70, 0x8, 0x8, 0x3, 0x7, 0x0, 0x1, 0x8a0, 0x0, 0x1, 0x1, 0x1ff, 0x5, 0x9, 0x7fff, 0xff, 0x2, 0x9, 0x6, 0x1ff, 0x5, 0xecac, 0x100000000, 0x401, 0x8, 0x4, 0x5, 0x40d1, 0x7, 0x0, 0x59c, 0xffff, 0x80, 0x8, 0x3ff, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9}, 0x0, 0x41b2, 0x1, 0x7, 0x401, 0x7, 0x3}, r8, 0xf, r5, 0x0) mount(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='binfmt_misc\x00', 0x2000, 0x0) mount(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='nfsd\x00', 0x80000, &(0x7f0000000c80)="6de161f51d97a8dd0abe8d821be9ce04c9821c9dc3cee8c523338ed9e2") mount(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='f2fs\x00', 0x40000, &(0x7f0000000d80)="2b5a059da7fbf6f97ae556b63f454b4bfb3fdbe38a162bc6b20733dd39ab56052929739a0688") mount(&(0x7f0000000dc0)='./file1\x00', &(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)='logfs\x00', 0x2000, &(0x7f0000000e80)="e10f6f428f3fc86ebc4553f302ef3627474957e959171d4a4efd08584f6cebd8941a710cf280101fdc864c281b77fa22de2e31c35f3a45cd415beaf93c451672f8c979861877547bd170fc94d285ee3a8e40f7e204c46d1d1a4c905424fea75523589fcff05af4ec066c576c9ece428c253fc7d7e7b3911e1c37dc06fc979e82bab576df01663a6351b7214d32feb42f3c921f829531bd497c92365027518181497d9ee009cd57ccb96cf88ee97b16155d6b85ca195b33678287549603c1cd04314f9f780220e9c41279188fe59627b1e3856a7e960110da") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001040)={r5, &(0x7f0000000f80)="7a3f55c7a9be5c7b9dd402baddbe078338061ba41a7983d155dac25e3beea8b000e5a2570059f072b3d63239215d9d95a805af130e7a50b9de78da90b6fc96bd9cdecef576e195b83c6005ff494d470287aff2810baef8f69a205aa9cb3a4e911caa6569fa42", &(0x7f0000001000)="0434a02e597070161027d7494db87c686d9432ed146a935b973238adf32d12e538093fa6835ac9beecd8cb882b4714ce75c891", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r0, 0x0, 0xea, 0x5a, &(0x7f0000001080)="77849c9173a68847d76b60a41609d2e499bcaf937aa73c15900da848b97af1f8df2b0f070e7f9b48d90a17d9ea8209eefd62ca73268a024a5633db7a7cb3c88c31be407428697b7dcdc35a272ae3b3ef3f87a218129c60b596c97841c1790033fe19a93c1154e249990bb663b0fb56af6043c5a827356352d61e5cdefcffbc917624183030e28349800d244acf96364d497aaf68393ad555568673d18931e2ed73dc2319417121709cc77730c5fc557be0c15b498735d76c91a1a87ac3dd7c83f4a26dc85a7384a650dd16b09d9b00afde7ee31c9d41bb6c9e94db7b44fdc4ab78e28036b64c7d7fd010", &(0x7f0000001180)=""/90, 0x6, 0x1000}, 0x28) 2018/04/19 15:47:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/19 15:47:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0x0, 0x0, 0x80000001, 0x4, 0xffffffffffffff9c, 0x93}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66fac94bc91a0726ff34e5a9f4de57477824e88dca467444b036620a907bee7bb43366da374196a56e1241e25d5368f0d38b8670c86fbe305f062f58149d7167ec97060041af5d2ec9b2a01b8ac6e55583a60f87fac07d6"}, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x3, 0xffc99a3b, &(0x7f0000000180)) 2018/04/19 15:47:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x200000000) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x8000007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000500), 0x100000000000013f, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@un=@file={0x1, './file0/file0\x00'}, 0x80, &(0x7f0000000e80)=[{&(0x7f00000002c0)="f994c4c199a19ca6d6d3d32d5dbce46178f103afcdd48c7da3104284cfc80256d2d6e5c36bf5ece321d44586dd3d0f5773bc19e81bae8a7ceaaf8d98780ce47a4f509c6721cb5a3a52bbcc8e35cb14ae701248eea8e09d0e068925a481118838bf23f43422cad6f2fe9ad1b251cff4a6597443ebb1e550cff5dfc7bd2e52fdac5691662afa31101ba83050e8c9980912520736b05f1668ba984e50f52bfa45ff412eda713ef7bcb1a3eea1e6712785da297ca6285f06ae42fa7314ea03b1062d5de8ecba26703a59c846b8e68c848900e703013d82db736e942301b97cd335dedf3c636a85902dd9941c8282d6a8d300f820b5badee853af", 0xf8}, {&(0x7f0000000900)="a21c217bd7f00572dbe300177af560121ef8a9bf64971e1d34817e857648f22f850a8896a92047d83753e4cd576966f2b02a5370b0e0447cb7dae78b7485796fc94df9e6371979a33074e0c67fd31a5b6b4e2f53da425665b6308265fa9462cc2d9e5681933e92dd17b2c24d04fae68a0f9315e38d78d09ce5b822ff097b52a481159a6b8ff6cd51323a5cf7bf6f7e56a2e537143f8f00c47531cc30790140e019b13a4a8823e6982afc36cc4b012cecdebe0269ece3f37dd8d4dfdec0961d11911b69cfad76c32b3c9cb6c6e2d934ff89561de3222749f616ab9e", 0xdb}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000dc0)="69498153e8b74c3566cdd292363f659ef56bea2d495ca9929753bcae1d85f5f522078822961d89103ef25be09d3adf00706b9e32f78c44f7785ea997139bbc5a7e21fd8bbc97fc84f1c0b9426dde1649f6b1f5bd10f12f9d86afab1ff8251b900161dd740b29ed7088ba8dfcb67a7a9285316d0ca71373f09dd3417c4da8f8628d5f9714e6667a194801f51e8fe10a7a78ecd8a317f4d26f12110c5fc591f2df60a0fe45a942b26db527676988bf", 0xae}], 0x4, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0x160, 0x40}, 0x10) mount(&(0x7f0000000700)='.', &(0x7f0000000880)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000740)='omfs\x00', 0x800002, &(0x7f0000000780)="08a3b69a91995d4f145bd6e4da7561162b1f5c6dcebd50348db732aebc21222c47c359c89de506f3b7c5cd2bc8b8d6ebcf817267fd4f5dc266e2fcd3b09a343cef5d8395f736e169b87e076f6bc6b370db992746bb7d93e2cc07de5f1e06b5af6dc9bf722ea6432db07d61ce9fe41c751ea28f9666802efb6349a68cafbcae4823ba3044e353c7259d13c444577b8f46a745bcc25342620061db3cda8bd18ea42ceced92cc736774720cf43337d653a61fc9f752f9916f46fe612360d202d4833bdb5380a7182495df1941fef4686a87ba5547b913e6cfd7831c6895ab55d3") recvmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) 2018/04/19 15:47:12 executing program 3: socketpair(0x1a, 0x1, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000007ec0)={&(0x7f0000006a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000006b00)=""/229, 0xe5}, {&(0x7f0000006c00)=""/4096, 0x1000}, {&(0x7f0000007c00)=""/194, 0xc2}, {&(0x7f0000007d00)=""/75, 0x4b}, {&(0x7f0000007d80)=""/184, 0xb8}], 0x5, 0x0, 0x0, 0x100000}, 0x60) sendmsg(r1, &(0x7f0000008000)={&(0x7f0000007f00)=@ll={0x11, 0x9, r2, 0x1, 0x273379d6, 0x6, @random="1b648085aa64"}, 0x80, &(0x7f0000007fc0)=[{&(0x7f0000007f80)="0fdb8f3c934377a807265ff6f830b1ab07d694dbb4d2875f524d2f278f1d558c5e277505744aa95e2347d9", 0x2b}], 0x1}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x74, r0, 0x6}, 0xffffffffffffff40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/19 15:47:12 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00000071100000000000000000000000000000950000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000280)) 2018/04/19 15:47:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18006785a8d90850f6d89b03000000000000fed5b20000000000000000711000000000000000000000000000950000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) close(0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80803, 0x1, &(0x7f0000000080)) socketpair$inet(0x4, 0x5, 0x6f2004, &(0x7f0000000d00)) 2018/04/19 15:47:12 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f00000000c0)='lo\x00') 2018/04/19 15:47:12 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) socketpair(0xf, 0x3, 0x6eb, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000014c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000017c0)=0x1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010b80)={&(0x7f0000001680)=@hci={0x0, 0x0}, 0xfffffffffffffff7, &(0x7f0000010a00)=[{&(0x7f00000106c0)=""/94, 0x5e}, {&(0x7f0000010740)=""/78, 0x4e}, {&(0x7f0000001700)=""/188, 0xbc}, {&(0x7f00000015c0)=""/172, 0xfffffffffffffd53}, {&(0x7f0000001500)=""/140, 0x8c}], 0x5, &(0x7f0000010a80)=""/235, 0xeb, 0x8}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r0, &(0x7f0000000340)="0e6018496fcbbc97cf535f16172a8f65c06c5037e51e6e21159e191a795e5075005e22f3662d017183adb14d64234f63bd81832254ab87b7923497813def5d32fc10e86d76697d58e6e9bf6a22e5309993de552818e5eef8b3bdd3bf8dd22d6ac60baa62c3df764caa4234a8b0ce8027aac61273206ab19d910782e7b6f74e45df94580c522b53bd169f3d5abcd90a8db14bb82f347ab32db647d08ec2dafe93c66b0b33d52c74c99d9630445de40b2f2ca444cd11620f612047630f9eb77fc7f7675260bf67d117329e55adb2496307cd963f0591f42918ba615712201a1286ee9a4680f801aa8b321f8bf8f80f2ef01216d02c", &(0x7f0000000440)="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", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000010bc0)={0x9, 0x15, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x2, 0x7, 0x0, 0x7, 0xffffffff, 0xffffffffffffffff}, @generic={0x8001, 0x6, 0x1, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @alu={0x7, 0x9, 0xb, 0x1, 0x6, 0xc, 0x8}, @call={0x85, 0x0, 0x0, 0x2c}, @jmp={0x5, 0x6, 0x4, 0x2, 0x0, 0x2c, 0x4}, @ldst={0x2, 0x2, 0x6, 0x5, 0xa, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x80000000, 0xcd, &(0x7f0000000240)=""/205, 0x41f00, 0x1, [], r3}, 0x48) socketpair$inet(0x705000, 0x803, 0x705000, &(0x7f0000000080)) 2018/04/19 15:47:12 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0x3342, &(0x7f0000000300)=""/187}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)=""/173, 0xad}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000640)=""/79, 0x4f}, {&(0x7f00000006c0)=""/195, 0xc3}, {&(0x7f00000007c0)=""/55, 0x37}], 0x5, &(0x7f0000000880)=""/4096, 0x1000}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001900)={&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000180)="cd2cf93ff3560c8d08780d3612faa09cf90e9751b6d7fc24cecb3bbde63000e8886a4cedcc317c5e7a1e6a8a662f56a1c16abd801c7e014f2d8799", &(0x7f0000000400)=""/217}, 0x18) 2018/04/19 15:47:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x802, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1d, 0x7, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xb, 0x7, 0x3, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)="4c74093f1d849520abc47aa6caa468ea96579fe126b160b756cc63a15949c1d1032f956071a2b1656433e86759cdfdcdd63f0a4ba1969c0464821fcdc362fcc4f12c8b9bd69c1a504179a39bfc706f28a19bd49e1abe577d75e9f52721e37a7d97aa4a293d6bc20e13b21058a504ee5cd2ffe4b5f31b5b5ce8234ef68a396c731698af571c3635b2135b16d0468021c8a809d5ecb51ff0ab0841ca5a5a1f8b96cf") getpid() 2018/04/19 15:47:13 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000004000000000710000000000000000000000000001000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003500)={&(0x7f00000032c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003340)=""/124, 0x7c}], 0x1, &(0x7f0000003400)=""/220, 0xdc, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0xe, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000000}, [@exit={0x95}, @jmp={0x5, 0xde28, 0x0, 0xb, 0x3, 0xffffffff}, @alu={0x4, 0x7ff, 0x7, 0x7, 0x4, 0x6, 0x4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x7fff, 0x41, &(0x7f0000000200)=""/65, 0x41100, 0x1, [], r1}, 0x48) 2018/04/19 15:47:13 executing program 4: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='sysv\x00', 0x2000, &(0x7f0000000280)="e0b8a50214a745dc6833633629b1bb6f3afea6528dac5fb957541c02050357f44adf0721a9197569010f0de5480d34207bf86c4c86906564669244b04a3a463783b9657d4b354e86f5200b955dbde3651107") 2018/04/19 15:47:13 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8955, &(0x7f0000000280)=0x2000000000002) setsockopt$sock_attach_bpf(r0, 0x29, 0x13, &(0x7f0000000180), 0x3) 2018/04/19 15:47:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="bd72ecbb0500000000000000580c90c8", 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x40efc}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2285, 0x400000, &(0x7f0000000200)) 2018/04/19 15:47:13 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/163, 0xa3}, {&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/48, 0x2a}, {&(0x7f0000001c00)=""/113, 0x71}, {&(0x7f0000001340)=""/40, 0x28}, {&(0x7f0000001c80)=""/143, 0x8f}, {&(0x7f0000001440)=""/153, 0x99}], 0x9}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000001680)="f71e4c6e367444666cf89b8cc379c03d30c6425c4e2030694d560fde07946a20c8bb03b545d762716a6eb297b72304b48341450fc5eb854adfc48a1a07a5f342dfcfa8ead087aebf0f819457db2999f5086804947930ebb9d136c6892c6ef7829ecef40db51743df7b45c354588cbc3fdff6638ef373eacbca4373aa8e5a86daeb49d994a2ba0b7d1361ad139084d6abf0b9345a87613ab3b931c97b54d1d3108c5ba6d34db600fb713a42ad3284c2ae4b4b20fa39ca0943234cbede5ebd54856fc07c791d5c35e7d85c24b1b1da66e930a63d6538cbb7b483839ddec7ea47871074384c33fd1c092e7163a8ddb7", &(0x7f0000001780)=""/189}, 0x18) close(r0) sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000180)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)="9785d1f64d5ca27458f4e98b6942605374ae5863fd9244b958dd68dc84014ef0ac756fab45867a42c8ebe97991771f7efff6c99efbee5f8b1d0bab2137ffd2b24db99fccd3340972c0e9ca40cd48d5d3d0c9483935ebf09a46e99d82b14f5a073ddca6f0", 0x64}, {&(0x7f00000018c0)="5a4f77451f680202705c578861", 0xd}, {&(0x7f0000001900)="77219a9796630491a12bbd4637", 0xd}, {&(0x7f0000001940)="c064e69205a6aabe8289348fa309a719cc6abfa585dde482305a8b893cae80f09dc89f0d5649fd58b2bbff4c122e418e131418d0f917f4a6633f", 0x3a}, {&(0x7f0000001980)="cf4c9bb9a361eefa2d2d4bb7864e4bb80d5f76f4ceb297813ec5970fc7b6cb518b857227b0ec128d0ca6f452e6ec17dc8cf09decfa6f83110669606fba1a175edd8cb72221c34d802acb5a355a404fe0ecf6d81f2575ebc0cae55310016fb7abfdd3d29f3d210216783f4701fa1bc3ac7222b6147575e5957af082e8b2e3fdc0e8f576120c28eb7b7a", 0x89}, {&(0x7f0000001a40)}], 0x6, &(0x7f0000001b00)=[{0xa8, 0x100, 0x1, "aec9b0f1af0c9d1b69063d1e1f58173c7f5bbb0ea4a138f726bd79a74a588810305e03fa866477c7eef6a7364deb7b141c14dd77660bee6129d97d56b904929b8e80870d0eae52fbb9204974406ea3f9d8b72824acd98fe671ce69b7f34444f5555c4d364061e6a52eea18dc71b538a26f9faae561ce3b06f98f07e2ad49cd34e5c5a51ee780120db0856bc791406f22846b92cb203de2"}], 0xa8, 0x1}, 0x40000) 2018/04/19 15:47:13 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x80000001, 0x7, 0x7, 0x80, 0x0, 0x8000, 0x402, 0x4, 0x1ff, 0x1, 0xd2, 0xc0, 0x9, 0x2, 0x58b6, 0xffffffffffff8000, 0x5, 0x401, 0xfffffffffffffffb, 0x8001, 0x8, 0x2, 0xee, 0x61e8, 0x10000, 0x2, 0x7ceb, 0x6, 0xffffffff, 0xfffffffffffffffc, 0x800, 0x101, 0xf727, 0x0, 0x5, 0x6, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0xb}, 0x14c, 0x4, 0xfe00000000000000, 0x0, 0xd212, 0x1, 0x100}, 0x0, 0xa, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x4, 0x1, 0x6, 0x2, 0x0, 0x5, 0x400, 0x1, 0x5, 0x7f, 0x2db2, 0x8000, 0x1, 0x9b5, 0x100000001, 0x633, 0x4, 0x1, 0x400, 0x2, 0x8, 0x4, 0x5, 0x400, 0xffff, 0x4e, 0xffff, 0x164, 0x7, 0x3, 0x8, 0x101, 0x1fffe00000000000, 0x100000000, 0x5, 0x8, 0x0, 0xffff, 0x1, @perf_config_ext={0xbf, 0x5}, 0x40, 0x2, 0x4, 0x7, 0x3c9, 0x3, 0x6}, r0, 0x0, r1, 0x9) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x3, 0x7fff, 0xa7, 0x9, 0x0, 0x2, 0x1000, 0x6, 0x1000, 0x7, 0x9, 0x10001, 0x4, 0x3, 0x6, 0x7106, 0x3f, 0xfffffffffffffffd, 0x7, 0x9, 0x4, 0x8, 0x93d, 0x1000, 0x3f, 0xffff, 0xb5, 0x7fff, 0x51bb510, 0x4, 0x8001, 0x45, 0x7, 0x859, 0x7fff, 0x7, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0x80000000, 0x8, 0x0, 0x3f, 0x1f, 0x9}, r0, 0x10, r2, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x1ff, 0xfffffffffffffff7, 0x9, 0x2, 0x0, 0x7a0, 0x28080, 0x5, 0xffffffffffff07ad, 0x4d4, 0x80000000, 0x10001, 0x2, 0x0, 0xfffffffffffffffe, 0xff, 0x6, 0x1f, 0x0, 0x9, 0x4, 0x2, 0x8, 0x40, 0x2, 0xff, 0xe00000000000, 0x8000, 0x2, 0x5, 0x2, 0x3, 0xfffffffffffffbbf, 0x6, 0x5649, 0x2, 0x0, 0x10001, 0x3, @perf_config_ext={0xfffffffffffff000, 0xffff}, 0x2000, 0xfff, 0x926e, 0x6, 0x5, 0x5, 0x7ff}, 0x0, 0x7, r2, 0x9) 2018/04/19 15:47:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18070000000000ff0000d662e3a5b9507cc600ff000000002f000000000000109500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe4, 0x51, &(0x7f0000000100)="6bf61723de6ea766036b74afaeb235f0b030966c64c64304bc8dd045abac579c35b46aa628207caa42f2b450573e93b99782024e683237002f5095844e1e12722293d75ae2707b44776031a9b379c19b4143710ba32a89f2e619a7083e62d605ed7d57f53431cc38045c2c8a9d07d438386417288f7897a51e27e2bd9b35adfd2567d81f6849d4dbc414de84dc3fb4f344ea361fe8b1023e69e81b2136d9054a4e073a53993710de69f52b77feef631979419397b030226a238994d31123647cab1012b1f4e9068a5a7173e15e13bb3188c7396fc8a082518cdf982578dc4bc466ee446f", &(0x7f0000000000)=""/81, 0x7, 0x3f}, 0x28) socketpair(0x19, 0x3, 0x7, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x7, 0x200000009a, 0x1, 0x6, 0x4, r1, 0x7ff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x2e, 0xffffffffffffff39, &(0x7f0000000240)="4a8b40ef861055d788fa20a9b995eda502511b72a1b072d47641e42356d3cc2be7de54f562a12d91640c48e2b923", &(0x7f0000000280)=""/29, 0x99c, 0x9}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x370, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000005c0)={&(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/112, 0x70}], 0x1, &(0x7f0000000480)=""/196, 0xfffffe56, 0xfffffffffffff801}, 0x2000) 2018/04/19 15:47:13 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000002380)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="18000000000000008400090005000000"], 0x18}, 0x0) sendmsg$kcm(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="d78eae679e0a5b009646187057b8f474ec906372c0d7227880137def8bd51eb6373f5afe03b7caebfad6173a767b2b8093184358f2d15cf74ca3d1326dc89c370a8d036eff6b6bd83f6d19f1a6ce492a4d9ed37311b97bdd1d49de90a484826ddbe1ff3c1a1d299d612ec7fbd035568d5478fae7cc30eb36aefa30bc98601ac7e093702ffd4d64aa48d3346bf9f8b2b67804e1eb99b12c4d3b6e3b0182e9c3e7de603f4a163a0dab474d3c630eff698aab1305a50c", 0xb5}, {&(0x7f00000001c0)="06e7fd4a6ef175cb66e01ca05aab78bd9f0f8be3fb6c0ccccafbb77fba7646d9126e951321c7b1ee13946bd13b02d7cecf8df3da71a5730ca36ee41becb3c48f29ed5afe3bbdcf8ae7bbf08cc64b008718dd0792f0be69ce249d1576e923498470f0dbe904972b540cb01754a5bae5dbedbf35acdc565de635cb23d5349a6f9cbc8e1245657f2cc1f672a8bc3bbd85d108c497885d6e5f5445e4d52ee23faaa9cf3bed6190013e55767a307e4edff0125f9590362e9f", 0xb6}, {&(0x7f0000000280)="e6d5162e1a9d8c82c4dc99a072bce89810f966dade0f8f7ad9274d42451153a1eecdece96fe216f2cc3c960e2eb88c649acda9bab274bef4aafd80d80283", 0x3e}, {&(0x7f00000002c0)="ccd6756e534fad4ee3a13c8c38dbb270ad6ffd23cdaa634beb54becd36478aa3e017a48c05d62a872087061d6b07b04713aa10da80f3eba7f9d317c690cf561f28177bed022991e679d07fb3adf07e311dea9037328960fa51cd4e8ce349537b0239292b4f54b70c009c2d99eb16abd662190503368cec13ad5fe62ffcf850f2e3d43532a5af7563f3255d1721851ce1f183f17bf629c49841c7fc8b2f882206fbd3ae6890732d38f82e6e0d2e43e0142bd4923dcced9baa4015535eb848f5b34107dea23f", 0xc5}, {&(0x7f00000003c0)='i', 0x1}, {&(0x7f0000000400)="1380c103be077625301432d168787c9bf3d317eee7692b293dbecdb06c87c77cf97fb00dad8aab7cd05ae9da4def313a5588b5fd02b6b139a01ccc6cef9b11f3db117c8706d1a1add6b28871794aaf1168375c6d323fc52569e5effe969af9e5847b65976152847388d48a533bd4cff3bb72", 0x72}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000000480)}], 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x140, 0x4}, 0x8800) sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x4, 0x4}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f00000008c0)="0bf1b55b356677ee480b80a6becd689083ec3bfc46e2615581154982c8233bb9765dbc413fd819435948a904885fe7942c4d6b189a94024a388f51485c6528ca9996148ffd75d0699c72eef558dacf39e4dea987d4e92c8eb1be7b680abf38896d4d245d9061eee1e40040a60a0cf561adbd8d86f33255c3e3d1693fe7f4ded6c6d53d18863ed04f821c9eec2d875c67c8d23bf2ae8dd4730f9cf096be44d72331390a06ee35af99778e931378d1c8f29521fdc46f01a556bead560e9748d376a2e0da6f0d56224161d90668168ed2d7d60905f6ea03d9c52575", 0xda}, {&(0x7f00000009c0)="fb84f6b305dea6fec97fd7ce3e69c20c2100665e6095e326b0131bdf972428f9e01f3d104f7213dd7606adf78f3f1743125b6fe8f09f5872d2fd8e8cc5e067986e2e7087a3dacda726fed4851406243d32ff80924cffd7f33d66a09e299a18600b7cee0287031af107ffbf8c8df94c0075140d48d4fbd08b8970ce5d3c851aa3182d271d218e757e805f39eca0631116d0a8d4639d96020a394b10d9aa1208c325a0affa1ff82fbe5f3629e85bbd879d8a9431cd5e10c872c0fc13e96d04fa432553d92f98", 0xc5}, {&(0x7f00000005c0)="e3c60de458175995060240b7804616211b810cfc5b26f63b128be084d5224efb3c3723f3a5bb84a4e70cd064a07fded75da94130da5ff762023a01a2af3e5d4a0b1cd4bc890295ee87c24045e890386ae8845e7664c5830ff7223787f92d73145b07f8e971d5795abdb03691dcbc", 0x6e}, {&(0x7f0000000080)="65495948f40334a4540d71dcacb8b84f0ed911a9b8cc72f960c2d0142a2f80c31d3cbf187fe9f647019944a2", 0x2c}, {&(0x7f0000000640)="92a2d6d13048017961a38f43cc2afc11c512aa836049ffe510f175326fee1939895705f2015f1668bc2bd87081bdab0a5d", 0x31}, {&(0x7f0000000ac0)="61e1b4bb01e9e5d9390c614bc059d742e3538f6a21541691230d35db478a10ca5361816177ad05e402b35ecb64739fc6e79166af5b5bfa531ef48cbd0e42d543ccf29c961693c19fc63bc924cd6b74b27d70ede15c669d451e80423292b0d4ef6e8ce6d77625c38cdceaa62a75bdf75d9c7a91b3f6fde4908a97696b82794ff999f047cb26f32badcc996476229a3f591d33f8eef2599788c8ea2a1c1a2b37845cad4fa71e2b87f10684ad34bd979339bb6c9aa9cd0a9dbbe3df49b2", 0xbc}, {&(0x7f0000000b80)="af3912b2d6ce2d7738f5e4b9831908d67e8d9d138e56e9ac026801ffa302ed15b953eaed10df26a25b83ae80dd7a6e25a389b03158d93ffc5303d1a258dfb892fb2a02808d24f7cf559a07e0086085d705b1bb3566c9c2262718d8b99fad4a984c14a984f2b9053ab4210e1210bddf617c18ca12ee0e5ac4ae7bf810fc33c635ff2937b5eea23475fe13804512ae4c83c055a206df3cf927a992479b9e67bad076adfe8d4a98f3652ac2e6cd7a622ac26f342697754294fec34e200db805", 0xbe}, {&(0x7f0000000c40)="2fb85aaf63feb8f1410ae363c602b9f15d16067d485f24bbf92eee8319ab8d44b6c1651a8f1ee42e6c22694dc04d6a16676ea750520a2cc21393c26a242d", 0x3e}, {&(0x7f0000000c80)="f43d7aec46f9a1300cd7bc858f871000cacb0ece3cd9631cfffa352aa1135272be03ec147753daf8a325a088f8d1750270c14bd45ee55980600cba405d9a9e9a8aece2f9255b0ee4516075ad4e119807a1d53bab395996f02f176a1b0a37e149f54171d3b550bf0928c05c7b12d040ed6f1e45f1866b1ba8c9f8ee380e2182f10cff781312d41f4c3ae1ebe72935bc1e3af12a96", 0x94}, {&(0x7f0000000d40)="5f604e6f943ef11c0bd73f213756c1e125df01e39fa8e65ec092135a018df76bec09f74ecf1ba9c2ed3a8dc295a7f8edf09ae2c5027fd81d79da051749c05fbf5ab2445fff7021d4448f342908a2145ff3e65ac069b7", 0x56}], 0xa, 0x0, 0x0, 0x200040c0}, 0x20000000) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='nsfs\x00', 0x8402, 0x0) 2018/04/19 15:47:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0xa, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x80, 0xb, 0x5, 0x0, 0x46, 0x8}, @map={0x18, 0x3, 0x1}, @map={0x18, 0xb, 0x1}, @alu={0x4, 0x33a, 0x2, 0x6, 0x8}, @generic={0x8, 0xffffffff, 0x1f, 0x480000000000}], &(0x7f0000000080)='syzkaller\x00', 0x7, 0x32, &(0x7f0000000200)=""/50, 0x41000, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xfffffffd, &(0x7f0000000000)) 2018/04/19 15:47:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(r1, &(0x7f0000010e40)={&(0x7f000000f800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000010d40), 0x0, &(0x7f0000010e00)=""/21, 0x15}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/19 15:47:13 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0xfffffffffffffed4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x930000, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="d4c5a1023a1155381746ec49c3cdf5dc3616a4b9960c8de9d63b3f3db54b"}, 0x10) 2018/04/19 15:47:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x36, 0x5, 0x8, 0x8, 0xffffffffffffffff, 0x7b7f}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x40c, 0x730000, &(0x7f0000000d00)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x101, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xb, 0x1, 0x7, 0x8, 0xe, 0xffffffffffffffff, 0x5}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) 2018/04/19 15:47:13 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0140000000000000090000000000009500000000000000"], &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) 2018/04/19 15:47:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x133, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000000, 0xc9a, 0xe918, 0xc, r0, 0x833b734000000}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) 2018/04/19 15:47:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r1 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000300)="572b07a988602c0d6131bedfb0f3a14b9f17c17e0319881f2368cd2c78e5a1666cc88faba27a1f06e770b889284d807b92556d4a375dd6ec4b2e3bbcc88cfd317d72b274055781939d9c051e5a255c728bb73a46db9b5c683909fff12b592d0f9b39759d9cc5742deb2c938164d2e5e1dbbb750968ee58acf2aea6591bf193d55d95e71f28e0d87614823770d106e7287a579ecc28c887edb9688c8702b7c19a34a0f0e002f157716f7e9f6d9cd9", &(0x7f00000003c0)="b76e2747c80d66e02ac811747bb6aa1ee73abee5092fa893ad8f2677fafefb4a437c824b3ee49883fd2fb0e5c7b9cb202491f35875a5287d1caff150eae88f92cfeb2b09bddaa69deabb57ce44de9d45ed88a3bfd623556b4a0b7fd760142e40fadc5d5a2b47346f850db99f1040e95fb65561393b500cd6fd8bf112", 0x2}, 0x20) recvmsg$kcm(r1, &(0x7f0000001a80)={&(0x7f0000000980)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f0000000180)=""/145, 0x91}], 0x10000000000000fa, &(0x7f0000001a40)=""/54, 0x36}, 0x1) socketpair(0x0, 0x6, 0x6, &(0x7f0000000480)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/19 15:47:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000061c765fcf7eee72fd434dd655e4d20000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x5, 0xa, &(0x7f0000000080)) 2018/04/19 15:47:13 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff92, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x5}, 0xc) 2018/04/19 15:47:14 executing program 2: socketpair(0x13, 0x4, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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"}], 0x1010, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xffffff72, &(0x7f0000000180)=""/206, 0x3}, 0x1e8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) 2018/04/19 15:47:14 executing program 4: mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x82) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/19 15:47:14 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ca00)={&(0x7f000000a280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000c940)=[{&(0x7f000000a300)=""/181, 0xb5}, {&(0x7f000000a3c0)=""/163, 0xa3}, {&(0x7f000000a480)=""/225, 0xe1}, {&(0x7f000000a580)=""/4096, 0x1000}, {&(0x7f000000b580)=""/189, 0xbd}, {&(0x7f000000b640)=""/204, 0xcc}, {&(0x7f000000b740)=""/141, 0x8d}, {&(0x7f000000b800)=""/36, 0x24}, {&(0x7f000000b840)=""/236, 0xec}, {&(0x7f000000b940)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x4}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f000000ca40)={0x3, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x4, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x6, 0x6, 0xe, 0x30, 0xfffffffffffffff0}, @ldst={0x0, 0x0, 0x6, 0xa, 0x7, 0x20, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x333d2825, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x33, &(0x7f0000000240)=""/51, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000100000000103006ebc500000000000000007150000006000000800000000000000095000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2c, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:14 executing program 5: socketpair(0x1b, 0x3, 0x9, &(0x7f0000000380)={0xffffffffffffffff}) socketpair(0x4, 0xa, 0x919e, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000009c0)={r1, &(0x7f0000000800)="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"}, 0xffffff67) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000000000e40e847098c023b1975f5eb69c09003f558c53dc62535c90eaf48c3a97fa5dc1655d3d653c0d3194245211131020a0b3de8762d9e528c04fd91a98a62b19"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xb, 0x13, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x39}, [@alu={0x7, 0x10000, 0x0, 0x2, 0x0, 0x12, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2d}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xd}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1ff}, @alu={0x7, 0x1, 0x7, 0x2, 0xe, 0xe}, @ldst={0x3, 0x2, 0x7, 0x3, 0x1, 0x50, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000580)='GPL\x00', 0x80000001, 0xaf, &(0x7f00000005c0)=""/175, 0x40f00, 0x1}, 0x48) socketpair$inet(0xc, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x6, 0x5af, 0x0, 0x2, 0x10, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r3, &(0x7f0000000280)="ed505572a60894f076f42e12f6cc946bf5065e5d"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xc, 0x100, 0x9, 0x8, 0x1, 0xffffffffffffffff, 0xffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x0, 0x5, 0x5b1b, 0x0, 0x2, 0xffffffffffffffff, 0x7f}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r4, 0x7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000200)="269f3094b785e0ce686aeeb8d62707d532f760d42d213d0e2ac033539dd009fc2b6a7bf13edbbfa4e8850e68d7de3aa9bf053125e5f2568fb0402aa455520ca319be551570a369a24c2a15ad040e7de3cb950d0fe03bf21c2fa5dc52705354"}, 0x10) 2018/04/19 15:47:14 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x100000000, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x8, 0x3, 0x101, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x29, 0x18, &(0x7f0000000140)=r2, 0x4) close(r2) socketpair(0x11, 0x800, 0x1, &(0x7f0000000080)) 2018/04/19 15:47:14 executing program 7: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x1) 2018/04/19 15:47:14 executing program 1: r0 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)}, 0x40040) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/32, 0x20}, {&(0x7f00000003c0)=""/194, 0xc2}], 0x3, 0x0, 0x0, 0xffffffff}, 0x2100) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="fa63bb559a62cc8fcacb949aa1c4ae91cbdc37e4026aad72816c0fcba513fcac86cd6e9a7c7c11e072669067741a3132d345587da3f365ab9f3440bf6004cf4741b387127a66d1cfe514d0ee35130e60d69254ff2a9efcc27229c0007dffe5", 0x5f}, {&(0x7f0000000080)="5a0b55d1ac0e762b7779ccb27d46267abc31d0ec52d172500b8343c6e2c8b8483d72b8bbc326b4fb55509c9f76f31089fb579d1f84084df7d99d3e5631f70da6", 0x40}, {&(0x7f00000000c0)="f347fca6a12b0560dfd98823695257d584b553b29e15dbd6feb29f5378043ccd3763943559c5c4a5111e6d5804e5d630e8df0d879c79a25b071f62b88daff4c07bebef51b0445a581e0ea9146d732b6e70d1bcc7f43f6efc376ed0d81ac34c411c0a572e3990a5fa3528a9035e7500e104b5bf1ec6beb84fae452e08645230f7c603e6981995eab9cf190f29641b2e1dc0a5a83f247434d1b49487af26704e319f77442372825cb9d047700499134f82c3ebde83d1ca1b3e72018785cd63c3a6cc530597a0e712b2b8d2f30155ba8c2e693b2a2c6e82e5b8d7665117d113", 0xde}, {&(0x7f00000001c0)="562cfa3622d3c6b9d1555eea698d84e9ab1251b456cc65715bd480bfe952face0deddf8d300d5454af0e961e672cecaf655f63a46f9a1a3e6e015c7a3069cb6be758d4a0ec8001c2ff346ebe8e692ed3998ec2f484c85902972e294598261c2df2ca05ec8880184a4166e0f4cce7b082b8e7d8f848fe147602e0fbe4a13009d3665dc156aab941edd555e7aadd310c0ca0db640a72998f151c0a6c3937887ea3f564a8a678862870f7965c30fe988483f3b289680ca4", 0xb6}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x11d8, 0x80}, 0x0) 2018/04/19 15:47:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x7, 0x7f2, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000100), 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000000c0), 0x4) 2018/04/19 15:47:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x22cd, 0x1, 0xe81, 0x81, 0x0, 0x1, 0x1054e, 0xb, 0x2, 0x1, 0x5, 0x2e6280000, 0x7673d5d6, 0xfffffffffffffffe, 0x1, 0x5c5, 0x800, 0x4a, 0x989, 0x2, 0x1000, 0x7, 0x3ff, 0x7f, 0x9, 0x6, 0x2, 0x6, 0xfe, 0x7702c3f7, 0xfffffffffffff800, 0xc871, 0x0, 0xffffffff00000001, 0x6, 0x5, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0xf}, 0x40, 0x800, 0x7, 0x0, 0x0, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) socketpair(0x5, 0x0, 0x800, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) 2018/04/19 15:47:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={&(0x7f00000003c0)=@alg, 0xfffffc8c, &(0x7f0000000140)=[{&(0x7f0000000000)=""/82}, {&(0x7f0000000080)=""/54}, {&(0x7f00000000c0)=""/108}], 0x0, 0x0, 0x0, 0x3}, 0x0) 2018/04/19 15:47:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7f, 0x20, 0x0, 0x14, r1, 0x200}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="ceaea84e162ad701d26c85200a70b38d172df486e0323c0f04b1e2c978593f4ca8c7353af0e04956db1d872e2a17315bb23a737d97cd29140fb0e92d92af8a185d99ef68448b46291475c8c7acb346d6973e6f91dcb9a0c7064debf4c2368c67400b3bf489165b9f41df796247ea39545f194734321eecac63f65fa79593a14a"}, 0x10) 2018/04/19 15:47:15 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:15 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x100000000, 0x9, 0x4, 0x4, 0x0, 0x9, 0x4100, 0x9, 0x9, 0x44, 0x80000001, 0x5, 0xca, 0x8001, 0x0, 0x0, 0x2000, 0x7, 0x7, 0x1, 0xffffffffffff7fff, 0x3, 0x1, 0x8, 0x3, 0x2, 0x4f, 0x9, 0xac4e, 0x20, 0xffffffffffffffc1, 0x0, 0x0, 0x8, 0x1, 0x2, 0x0, 0xae, 0x2, @perf_config_ext={0x7, 0x1f}, 0x10, 0x1, 0x4, 0x7, 0x1, 0x8, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x8, 0x800, 0x81, 0x80, 0x0, 0x430, 0x40000000c1100, 0x2, 0x3, 0x100, 0x4, 0x100000000, 0x5, 0x8001, 0x5, 0x7, 0xfffffffffffffffe, 0x4000000000000000, 0x29b4, 0x2, 0x0, 0x9, 0x80, 0x259, 0x760, 0x50, 0x9, 0xffff, 0x5, 0x4, 0x3, 0x8, 0x7ff, 0x5, 0x1f, 0x97e9, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x200, 0x4b1}, 0x100, 0xfffffffffffffff9, 0x3, 0x2, 0xc596, 0x100, 0x6}, r0, 0x9, r1, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r5 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x3, 0x8001, 0x1, 0x401, 0x0, 0xe80, 0x80000, 0x2, 0x4, 0x8000, 0x8, 0x9, 0x7, 0xd8, 0x9, 0x100000000, 0x3f, 0x80000000, 0x39b, 0x7fff, 0x7fffffff, 0x2, 0x80000000, 0x4, 0xff, 0x6, 0x101, 0xf0, 0x100, 0x9, 0x8, 0x8, 0xffffffff, 0x0, 0x4, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x6}, 0x8, 0x1000, 0x1000, 0x7, 0x2dc369b4, 0xd69, 0xf9}, r5, 0x9, r2, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r3, &(0x7f0000000000)="7656579d3d14b52f1484aafb142d08c22a26adf34aa6", &(0x7f0000000180)=""/80}, 0x18) socketpair$inet(0x400000, 0xdf3, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:15 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x4, 0x41934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x80000001, 0x10001, 0x1ff, 0x15, 0xffffffffffffffff, 0x3}, 0x2c) 2018/04/19 15:47:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair(0x5, 0x7, 0x2, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000014c0)={r2}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x5, 0x8}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0xc) socketpair(0x9, 0x80a, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) 2018/04/19 15:47:15 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socketpair(0x3, 0x5, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x29, 0x4d, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x0, 0x0) close(r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x1000, 0x39, &(0x7f00000001c0)="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", &(0x7f0000000080)=""/57, 0x1e, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) socket$kcm(0x29, 0x7, 0x0) 2018/04/19 15:47:15 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000740)=""/215, 0xd7}, {&(0x7f00000002c0)=""/219, 0x108}, {&(0x7f00000003c0)=""/181, 0xb5}, {&(0x7f0000000240)}, {&(0x7f0000000480)=""/89, 0x59}, {&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000600)=""/74, 0x4a}], 0x1000000000000089}, 0x2) 2018/04/19 15:47:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x7f, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2fd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x3c7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x89e0, 0xfffffffe, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x142}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xffffff9c, 0x730000, 0x6f2000, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x3c7) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x223, 0xb, &(0x7f0000000480)) 2018/04/19 15:47:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000000300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/19 15:47:15 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4982, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) close(r1) recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000800), 0x1f0, &(0x7f0000000040)=""/93, 0xfffffffffffffc1c}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x0, &(0x7f0000000b40)=ANY=[], &(0x7f0000000480)='GPL\x00', 0x0, 0xfb, &(0x7f0000000300)=""/251}, 0x48) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0)) socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f00000007c0)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="7726d56bf8f8907b663c07d9697287a472b3a307df44177e59bb7bc152e3984c2897bea7f29ab2de6024da59924673eb37b421b0084a6276c8", 0x39}], 0x1, 0x0, 0x0, 0x4000010}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6abb44a9) r5 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r6 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpid() r8 = perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x0, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x0, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r7, 0x8, r6, 0x9) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)) r9 = getpid() socketpair(0x2, 0xf, 0x9000000000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r10, &(0x7f00000008c0)='V'}, 0x10) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8c00000000000000, 0xd90, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x200000000009, 0x5, 0x8, 0x8001, 0x677b, 0x5, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0x0, 0x7fff8, 0xffffffffffffffff, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x0, 0x0, 0x80000000, 0x0, 0x6c, 0x9, 0x200000000000, 0x8003, 0x200, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, r9, 0x7, r5, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)) socketpair(0x1d, 0x3, 0x6, &(0x7f0000000f40)) 2018/04/19 15:47:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3}, 0xc) close(r4) r5 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3, 0x94c, 0x7fffffff, 0x7f, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffff81, 0x8, 0x2, 0x100, 0x8, 0x6, 0x9, 0x5, 0x4, 0xfffffffffffffeff, 0x8001, 0x6, 0x854, 0xd8, 0x5, 0x61a, 0x1, 0x7, 0x4, 0x1, 0x8, 0x8, 0x4, 0xfffffffffffff30a, 0x80000000, 0xffff, 0xfff, 0x0, 0x0, 0x3, 0x7, @perf_config_ext={0x11b}, 0x40, 0x7fff, 0x7, 0x1, 0x1, 0x7f, 0x6}, r5, 0xd, r0, 0x1) socketpair(0x15, 0xb, 0x3, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000280)={r2}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/19 15:47:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x6, 0x40, 0x1, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="d824f88f133902a71fb607120e4c01184c37620877cca4e1f0a47999f5f06d18c1cfa165f913d857ed2fa1b1fa939c87ad707bcb35d0e40fcbeb360a0d268aa5c3b846b9ea6f50e5bf88dce3892c41b5ad0f19c20296de84d1bb14e2415bc5ca44119df8a53c61728d48c4631ac7993e25ce9078f7ed0fc51ae4728714f2758cb77c6f12a4d5a5eca928c7663b10db001b1880210169156612933180a8778a9d268d0b4e4864cbf16c26eded8544ac07e318befe50001fe1fd58764d95d095a8f07d6a789c", &(0x7f0000000280)="60b095eb79dcb08d0569e3665d55f556f37f20539b7e2eb0a72aad1079ea763861c8d13ebcc975941f2c6eed677e42faae9fa4b63e3f80a0ec0a5dd2ca4191c33745d830b5b2cd59665a5c83054a6170416492a3c352f499ca8a1cb0e161835d6cc8a4bb936d8b06f280d1a6e836756a0ef1d96a9db905ccf4725bc4396fa0b669ec223047b54b5fbd64204c128df759e8316c3e70f5b2626699741b3406", 0x2}, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000000400)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r2, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) recvmsg(r1, &(0x7f0000001280)={&(0x7f0000001040)=@can={0x0, 0x0}, 0x80, &(0x7f0000001240)=[{&(0x7f00000010c0)=""/158, 0x9e}, {&(0x7f0000001180)=""/124, 0x7c}, {&(0x7f0000001200)=""/1, 0x1}], 0x3, &(0x7f0000003340)=""/134, 0x86, 0x4}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000003400)={0x8, 0x4, &(0x7f0000000380)=@raw=[@alu={0x7, 0x72a, 0xd, 0x3, 0x7, 0xffffffff, 0xd}, @call={0x85, 0x0, 0x0, 0x3d}], &(0x7f00000003c0)='GPL\x00', 0xfffffffffffffff7, 0x1000, &(0x7f0000001340)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/04/19 15:47:15 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/04/19 15:47:15 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x100000000015, 0x5, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/04/19 15:47:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x0, 0x10}, 0x9) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x81, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000180), 0x1}, 0x20) 2018/04/19 15:47:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x705000) [ 1397.199069] can: request_module (can-proto-6) failed. 2018/04/19 15:47:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x6, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7304, 0x4) [ 1397.225578] hugetlbfs: Bad mount option: "w&Õkøø{f<Ùir‡¤r³£ßD~Y»{ÁRã˜L(—¾§òš²Þ`$ÚY’Fsë7´!°JbvÈ" [ 1397.352295] can: request_module (can-proto-6) failed. 2018/04/19 15:47:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000001640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000016c0)=""/109, 0x6d}, {&(0x7f0000001740)=""/87, 0x57}, {&(0x7f00000017c0)=""/137, 0x89}, {&(0x7f0000001880)=""/236, 0xec}, {&(0x7f0000001980)=""/138, 0x8a}, {&(0x7f0000001a40)=""/84, 0x54}, {&(0x7f0000001ac0)=""/142, 0x8e}, {&(0x7f0000001b80)=""/164, 0xa4}, {&(0x7f0000001c40)=""/148, 0x94}], 0x9, &(0x7f0000001dc0)=""/155, 0x9b, 0x4}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000001ec0)={0x1, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xa8}, [@ldst={0x0, 0x0, 0x2, 0x5, 0x3, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x457e0a3e, 0x0, 0xf, 0x0, 0x38, 0xfffffffffffffff0}, @alu={0x4, 0xffffffffffffff8c, 0x7337b7c83e40b635, 0x0, 0x6, 0x58}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffd, 0xd2, &(0x7f00000000c0)=""/210, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/19 15:47:16 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x0, 0xa, 0xe665, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/04/19 15:47:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000b88000)="13", 0xfffffffffffffffc}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x5, 0x5, 0x4, 0x9, r0, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/19 15:47:16 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x101}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000180)="d233e95390df0252f84aed7418dc9645eded71d548dadba0392088999e0bc11376931c228d399b0e4f69514edbf728ce89ea92ad755994931ea0c6a75e28eaedaeaa0fa84c519f45cca16c9e426457028573793d7f2c5a3c07350de9f27067c340c6771d6eaeb3c6ea6c50dc6909479d538f13e15dab2fc80948764d51986e9ea97acced5d7d75f1c81d3aafa4d04c6cc94f623e506fe32927f08b1d8d1c6c61469ae26e8c3ec2cdcce1b512f8e7e64b19670b644827956f9df8dee921422885f9592753f5225aa8e57dc83ab2c2abae194066c66d31663e118d457dd57b842d276d2807d908b4"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:16 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x1ff, 0x10}, 0xc) 2018/04/19 15:47:16 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xa9f, 0x80000000, 0x400, 0x1, 0xffffffffffffffff, 0x19aa}, 0x2c) 2018/04/19 15:47:16 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000002c0), 0x1000000000000362}, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="0cd803676464526d6fbb5fa4e6304a89dc2e61dea63d60", 0x17}, {&(0x7f00000001c0)="1b88aadac49656d78c82564ceb9e46c6532dbb71c8747812a8d0de74b4eaecb5dd14920802fd4eb162bafbbf8c7bd4c0b405611dba02aac1edb3b494ba6dcc8c72466e30d3e61005ab2a13a90381b760c661ca82f022ff26f8e6735a6398cbcb5369d40ee24a76a7efefbd59bc2173458e473d4cc2633a8104e4147857d87d1a79273f5ecb6416b2955dec6f9f5196", 0x8f}, {&(0x7f0000000280)="757d3cc179e6230559b3bf6019bd9e9d5bc3f4cca32e8d877756a902e2c13435c2d7582c83453e4a29554d7ce82422774be6cdee5bc7", 0x36}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="701afd43c549b3b12e9b2ca0355658991ef91ae4089484c650b5f6d2c20bcbdc526a71751d17176543759d84de208447e8387edc367fbec03439de1f99a97717c0c7c679247e105b012eb7f5ee8698ed56543b8d96e29462987f0699bb03502b7d90bb45252a66c8a1c66e9d587c72d0d9199f09b2a4be367f080ded470f427a6093", 0x82}, {&(0x7f00000003c0)="5a9d30941dac791a19112091652e6ee302daa938da9dc113e427d2a5a7fbe00567889e6fc974512eef262edf8ab8a732037160c434f02956d7b382983c20bdb011ba203d7e9fe52a9b80d3127e20f8a7bef70f3829c5a5c1f6f1066bb24d728181dbc8137389a6a1ab8bf848547eae9590db25b6886c8da1446d5e7c7684a755a460b5780e2a832ed2aa239912bdc6e60b7ebc8bf430060f6673e300adc46a9524f36ba9a22b6a9b85f965fcb064b41de102bac3df4595bf649d20e564783df4ddcffb5941f0fe3604f2f301dec838d0d6633c58de5b58234f1b2b744af3822ee580", 0xe2}], 0x6, &(0x7f0000000540)=[{0x70, 0x10d, 0x2, "98eed490c27e7d6a30dd7a765be4d7352c860fc41149a566ca92e91ba9ede9b7c09ee1fde2470a58b30350a69b686d7c037535372f951a004e16d3bbb405465a92e895e27b1ba772c6c20391aa21ed6b058c68e608d27e7e369b"}, {0x1010, 0x116, 0x40, "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"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0x2090, 0x10}, 0x4040) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)={r0}) 2018/04/19 15:47:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x3, &(0x7f0000000440)=@raw=[@initr0={0x18}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, @alu], &(0x7f0000000340)='GPL\x00', 0x100000005, 0x1f9, &(0x7f0000000200)=""/251}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/04/19 15:47:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x10001, 0x0, 0x100000000, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x400000, 0x8, &(0x7f0000000400)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f00a431, 0x20000002, 0x1, &(0x7f0000000000)) 2018/04/19 15:47:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000001, 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, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x6, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x8}, @ldst={0x2, 0x3, 0x7, 0x7, 0x0, 0xfffffffe, 0xc}, @alu={0x4, 0x2, 0x7, 0x6, 0x0, 0xc, 0xfffffffffffffffc}], &(0x7f0000000140)='GPL\x00', 0x3, 0x3c, &(0x7f0000000180)=""/60, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='jfs\x00', 0x40, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') 2018/04/19 15:47:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x805, 0x0, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="365fa7db65023eb516a2ce2f8ab4dfba98ffce4ced1822c5be43486a92fbbf96e9d1b6e85ccc6a96cb9fb082dc030b68baec40225d4ccde816d884001fc3dbe5c9cd3e3955dc5ed65bc5765d50f13ed20562a7680e3e79bfa91c4de785e477ddf4aeafbb353d78f15af3b814e51dcf408e380bd396e993121a9cd330f5916b2c51efadab182a7e2f51c23ff46524cf7a148bbca743da0f467c85f0f6ba98c1945efed62c4799f8895f00a417c4bdf2e2ed76c1ef"}, 0x10) 2018/04/19 15:47:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x49}, 0x405) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000007110000000000000000000000000000095000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140)="772234cc6ed29811e7891b61127208eefe91baf23eea4cc24bffbb4080f2f3eae672c95568109c687031ac7e20a611c4876fa76e3187baa6b1a4290200b0b3dc6da7fd9c5e6b02fb66faeb430365cf087dba57a956b6fe85a4afabc152d6e1d5a397381227ea93957180034284bfa596d3f472b3184e32de988416eb38744167", &(0x7f00000001c0)="d78c8ebde12b6659475becd3ff0401434295d90112536cd6abf5fab1c84d292e9238beba0ce287152e87c7c9b89a74ae0ff941d516862cc6fa7d0e39e004cbceb5eb2e9b0f709b0eace01207fb5ba011a02271df20daa8929adb81f1051514f054538cf0771ca9aa3d7c9a682045609a60717543a5546e4dddb3e9046b42010c6a895f162fc540bbb76a064809f6e4fd87e425a69733217f7b6d09759153a04106d1ea21c16aa0650aa380ea0b80b47d03823f8afddf9cf19aa9091faabd7cfd102d5c5f76383c3b8c0481d78211bbc1ac0e1225d17dd0a80f26ba8288757582b9da501c35e93851", 0x2}, 0x20) socketpair$inet(0x4, 0x7, 0x0, &(0x7f0000000d00)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f00000002c0)="21216953bda92d203d142f4f1f6db69eb59dbe1bfe5e01e1d0d32ef9fecad259aa04176273c375fa3ff1641e364e3641366f206b2415606078aed077ec2cf805cefb3caf13664acef937952c7462ca875341a4e7bf1affa052e44d45dbe4c8c711a02db2246a783d7fd37c14436bf6909cbf554f8fd305f3653358fa1d21c3ae1b015e3b7ed16d962af97adfb6d30eb995f7a8cf48c4677e586f0f7892d9e299c5f191c4e5", &(0x7f0000000380)=""/170}, 0x18) 2018/04/19 15:47:16 executing program 3: socketpair(0x1, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0xd, 0x8000b, 0x5, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000015c40)={&(0x7f0000015900)=@can={0x0, 0x0}, 0x80, &(0x7f0000015b40)=[{&(0x7f0000015980)=""/31, 0x1f}, {&(0x7f00000159c0)=""/79, 0x4f}, {&(0x7f0000015a40)=""/247, 0xf7}], 0x3, &(0x7f0000015b80)=""/137, 0x89, 0x80000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000015c80)={0x3, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdb5, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x22}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x428bf3c4, 0x44, &(0x7f0000000380)=""/68, 0x41f00, 0x1, [], r3}, 0x48) socketpair(0x1, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r4, 0x0, 0x29, 0x87, &(0x7f0000000100)="472b3cc0238873ebc9352405976cb6e0f84cd46aab000169191ccc36b0f4d1f619dd28d8932fe53c6e", &(0x7f00000001c0)=""/135, 0x87, 0x2cd}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000140)="7f9b19d85399414097807bb00a3c344e6c6f1796178024e6454d3459a76756f5b830f5e9fdc906c5978044f09bc205710b2ee36383e271c5561b4e4a80290c7e19") 2018/04/19 15:47:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0xb8, 0x6, 0x9, 0x18, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="7ed096aa50a2deab226eff97863ec12ce01bbc7b1debda7971ca152775630db3a7c0b172cc7d24eed8ed2b4b82c60ca357d2172d901c843c62158cd56d552d6f531146a05461d027b40a7add4be4ae841695def60e0b7491216b08bfb52394de"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r0, 0x28, &(0x7f0000000500)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={r1, 0x7, 0x10}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000000083e40f8da2770c9c5ead36befdbc006800000000009500800000000000aa7a6c2f438376008c0c32c8a43bfe9d3342408388dba5a4466d8fed9724c71ee2050f2d95f8e7788e7514047831b96f41292bee315166940b240131f3afba5819ef4810401218e095cb1b5556872d3aa4d81435"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0xfffffffffffffe1d, &(0x7f0000000180)={0x0, 0x0}}, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) recvmsg$kcm(r4, &(0x7f0000022380)={&(0x7f0000022140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000022240)=[{&(0x7f00000221c0)=""/106, 0x6a}], 0x1, &(0x7f0000022280)=""/244, 0xf4, 0x2}, 0x40000020) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000440)="d0e670eb0b17f9e7ec17cd18ee474866cd1a374df690de13c871e5acb5e1b22c854c47025938a89fccf70ceea45dea1812e7f9a4bc0a3cc3df8138bca11761e6eaa2283bc0fd1d380c"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000223c0)={0xf, 0xb, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x3ff, 0xe, 0x2, 0x8, 0xfffffff4, 0xfffffffffffffffd}, @map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x5, 0x97, &(0x7f0000000380)=""/151, 0x41f00, 0x1, [], r5}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) 2018/04/19 15:47:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x7, 0x9, 0x1000, 0x0, 0xffffffffffffff9c}, 0x2c) close(r0) 2018/04/19 15:47:16 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@rc={0x1f, {0xc00000000000, 0x5, 0x1, 0x4, 0x9, 0x3}, 0x7}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)="2dd4c3e3706d96ad8e1bd69b42b33c1fb8e03c5c71886c69047699d464fb1edbd07a46d75dd904822fadd2982ce8cda5ae851cc2b9d7c7d39c8051a0905c062ad5e476e11b946d85cb3b58cbcada6ddc55e1e6e7eb438c5e02fac5bf08", 0x5d}, {&(0x7f0000000200)="5e71dee0813e5febeb913569e704c6da5cfd56f3ed3c469a266b936561fbc2bcd0030a42fcd14157c155cb4eddde155e179e2b082ef0bc61a2e3c991119324295ab142dbd65b80c3e7d5ef69d99534d03a8dc0d745469a3324f86ff15e1c692e33c1a6869051a606c3a38ae1276c3d68cb8308b18a2ff4d7412cab10b418885571889702923fc025662bcee961dc93e1a33c26331adae5c8a5af06e2ec3689b5c64690701a407ead4010cd98d963a5c19b69373c09454adcdf1939967369c1cc74893dabb2f53ad729f17b81baac13802cd4475d901d7b53e29859e738fa4357aa816d755070efe602ef9a465b6a887747bc38ac6ced2bfbfb501835a73cf726282ac4cc2aa84e65ea39d70ec0be027cf82efca7e9f0179e1b53b1c4151649c4ca8c46331b280a793711aecfcb12321780f349a7a7b9afe2e40aa8abb21359a26ebec94dd7252f92ed7a3b54f8ee43f66385f541ba215a079a7ef2b29df0b9eb4dfec64a508606ab6b05541f51a9ac08a7d2fa25d34d4872b5619f0774281714ef181f8be1e5df57cf2b5607c0726448bee1c1397d883124b90accf47c7bae347f4a3ab883ee4179164afb9554c18119ef0d65ec64be9d88c3060434e0ad8607e0118925e6aa6cf08f3922deb54c99b273f4b82690f027424cb5096b83c99388201d404654ced725853d1e96c77301466fb02593a094f92511558cb80ecf4ae5a41c7f1c1cda84d9891726b3785b7817df0867213eb214b76961d2ab73bcdddd4d7274d405c3f499cdc82549f1fee3ef7350a908ecf2f0de15b8634e6028185ced646a2bc33b2635ad206274758d8035f84fa4b1391ab18d94e840fa5da2c5a2674265777f190c4598cfe8dab764ca16e9a4f1b48796202c17ff6bb61b13667d0cb214f6f614a40ac880b07de58a872eb31a214d7b9e46823b99bc679be59bbffa00bc9794fe4c19faa873a589b04be8c23f227ffe1e226671853b59b2bdf0b4db9594f53e0bc5612b4de82ca01e15528be9c21354da82ae1d3a4ad6f63ea20a3b0bf64b6551158d6e1b9e6b4716ab36c547515a213a967dd58c1f0acd5129c88d002040d41e423936dfed651bb391e64fdc58896267b764f2c3ad9a1d3a28eca01db4191778893ea8e5e28d57873d09b294cf05f18017d73227b05d4334558d71e0c5f978dcd9f2cdb0ffbeb9e89f60182510d719ee372185c5550ab06db4a860bd1ccf59877f9cc76cf601b95f1fbed163e94f6796b827984994fdf0002895a32fd70cdd9210573ec5cf37c84d2be6715659bbb0a6f68915702b63913e2cf6ed7c68f873ab3033fc76edb555dedbff44ef4276b9ef05e797ec5b1195429c99e7888a730605ca8e6cc6a58d035ec69887d5bb6742877e7ac3ca545c55b833056baa74a4f9333151d973420b495a8660ebfd4574d39775cf983a0f1be6f54b2b81ffffd54963b3acc7d02273cc4e6b18d6f2ed85ff72a605403a13ce13a2bb71f7d8013f33ce57469d15a263e6b6ed9ce15943440a3ebbd6f3b2506656eb0f5d27f2db24d3c8a69c1451bd77d1457bc53e9673658e7202eb4759680d8e04ce447c98422cb19dc7c139ac79ce65298493b1c7de5b816e3fe9fd99186abd963d6c304637ef135c3085efbd9385fbd4ef9be54c38c4ffcd702610a1142f5fe1aa184adb811cf7d6dba3a977e4a0f011742546922ea1132539c51b3d714a571b814241a966c190c5349db67fc712756059863dd83d11092632e28dd77dc0a069dbd24a9bccb17ce79246fb74483ae6dce6e6208cf8f0423fb56deb96daddf0e41a8161a895da7220b06f770bdf98cb31de0e6ba37ffef46cc925320229d431bd0346ae6ae82b91c4d3d2532866b4ed29f5465abaec5619b67c7481e8ec99a189c128a8d8a4a9951fcc29f2921e977d0222d5a4794dfc5f69457b29345c8bc8fb0e08c65ed64784d0ac38ca35bf84c11fea1d20d521a4936801ba84e74696088e1625b165e0f5d30bade8cee02670f1fb9ff001004b28702a3363ac9f1bd7ba5161607caa45b1a1d9c03dd60f60cd18fe42c33e5bb29a0b2ef86169ff82950da4bad4e26361872992c10031123e2baa77d952a62bf9ce5848edcde74b7cb7129ef5fcb514e51aa31a7e70a75c0e460ecc504c28a4577c577270a7b626d7d97913d3d46388856b9b7373b2e4d84c30bccbe35e71a31e4ec97807475cd31d75db68cbc597f5168503befa35ebd7902d33f7568a1c69d22bb20f3e979da785bb6c202e60f0cf5fe5894b0756e7c4f335f328e9ad26ed4c78410aef646301ad048dc82ea3d4a44e975f13160d4c4ba729da3414e5fbb3e4d5ba2bd6ec73de04d2277d91e2f622145573eaaf9fcf274a2d4df62af77ef5aaeb348ee1a09a1f467d5b0159c6e2dc251ff116c748b46a17ed1c35179ff7f010d423a3c408973e1deed2e643bf5c81876438d2ef310de2cde7be92386c9bc1bee2f6687cbf9a497cfcc1e7e30a99dd1a0c2b89cedc8a7ad1788b0239da48eed9e4e814408f12bc8c6e27b8e59b28aac14e533316191e9bc7c7ebed381967912a9890d4388fef5523a44c3e0d2508d865ae13fd16bdc623e593d534ee089ed40720ac35a0880d689831970ecaa025e81b4e124455390be5e16c9853074eede8bfa2253fb8f3edc1a2e3190eaa4a55bbc7bf98f17a6670439a79366bd7994754a24203293849107620d8e6dd7ac24fe3de75998dfd2915d993f1fb1cc3ec9ce2782e0bef5f3188bbc0ecb60f1fd2cf239e3f0b00b8d333b8b7c3807ed6fd3f30d884893692f07c10f6e0e82b3eddfece3795a4cfdc8f3d56c3de0dbc0464957e251bcd3a8c74185478d676d4b7ead27cb691eea3504b9fc1ba6ef760d8e40ae4068a375eec7b7ca6518bcaed63b6858e9f7abda851169e728aa46d6a7c23f6da45cc7d4b947f19a030d56ca6c11b7cc819532b52d56aa12e80cd1b2591b45001a7bdf700cafd0943dbf831cb30a41c83efab3a2ba548e51caea6fde75bf3447d6573c083ec0c60e2bf5a7f6b286ad673545b1598f29ccb39f25faffd6c1bee740990379f39d73a8eb976e201316e8e5edaa501fd5f2420a0a353d03d68962c210f9184d8259bd09b95ff12297db4bbfbc8027a134646f67cf1b415a0bc45c01b9be04afa651bd5e0bd448cae21aba28ec738979f43de3c2439d014fc103990e2a3f2c17abc4f6d4128eb5b9e9efb87aad398067cda5c9b6382c6cca0cc35df7c67eb20d044eb6ae63f156f5027bbc12f03f8a1fea7a0e694936ec1e18d5ba69662c21d82b0e855bb605c8bb029d8a57e3e7d9e6d7da262e688ef67a5135cdc3aab0fbca71170b41e2a42b5ff2f2a926b0ed246c5dd5578dabc67fb6ba57992f668d7bf7bbab805718ad65ee282839d05ccb9a6d79c0aa728aaab48b8848ffc010be5304d28e1f2efdd3e9ebd2275f453231d8e4d5d00fb1f218faad00ad043957f86dba2866c8db9d13a629add8e7f476f21d6da123180b2072e5319786b9d7b9ded423306330899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0x1000}, {&(0x7f0000001200)="15322e885299e5d4b6d2599c9a85c7570c62ec00e6445e478e68379c38050aba76ec7e0dda97c250c7b385261be5f6ed2e97c9ad20d13e1c8ce3c45f30eba0ec83f164a4c290bbcd13e7ad1023a8b4c1dfa030679f163cfd3cb7b498636010a03be82d1c9be818db871c9007b9741d5168bdabc0e5a820e559e4299689519492c9fa9d201c60067f3a50824b1c11f4d91381ea8b54e7fe1e7a2564a3bcaa78511eee0154788492a25ff2a401d90516ed97416328e53537681d8b961f318e0a93a0248871748b990d5da926fc1dddd67683343e4f5e843197", 0xd8}, {&(0x7f0000001300)="63dd30a1ef73df3fcc820e7a0c925e3d34082d6bc91b48ca1a568747cf0893839d0bc8647a8d3c4387bb36d514c2e88be1aac04dc979107dd1f478b09792309e1ade4666b8f311229fa1aebb8ed5fa20beb45d9021f7efb760615981de5d47de979576f61dae91736f0d5ba9b8b0e2ffcb1b38d7cf28f5f430b152b173734ef4d4b21686ad4896b0f45b6775d482ed57b73d74b4c986c0007f89171cbf5634034baece8b19fa0f67038e926d80445d56fed8c80bfb5f7e53277fafecdf4a678817c24427ef3c8655c1a0db61e685b2d10c24dcc6421fcdcdb099c1", 0xdb}, {&(0x7f0000001400)="ac70dc6857cc7e37541907904077ea492081918e5f8b742dcec8960a3f70698a42b245607bb8566691d2f5fa6b65b0e50d55b6cc3af306bbb22c36943dff50dfb18add1f0af435f37559decccffaa6e7b587d15faf44c2ab564acaf60e346f2d1c658b08bedf54b605fbf9c1446653be22", 0x71}, {&(0x7f0000001480)="cc45053d570bdb85bfa1564207761be0653a173152091801571bb55513a7749d6e58563daa483d07f195f40ed6a6e066cb46a5eb", 0x34}], 0x6, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x3d8}, 0x20008040) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7ffffff7, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) mkdir(&(0x7f0000001540)='./file0\x00', 0x100) 2018/04/19 15:47:16 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x2, 0x8, r0, 0x3}, 0xfffffffffffffe36) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x18}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0xfb, 0x4000000000000018}, 0xffffffffffffffa8) [ 1398.198605] NFS: bad mount option value specified: v/file0 [ 1398.235255] NFS: bad mount option value specified: v/file0 2018/04/19 15:47:16 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x3, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:16 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000007110fe0000000000000000000000000095a6e100000800000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x7f, 0x0, 0xf6e7, 0x9, 0xffffffffffffffff, 0x3}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1b, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:16 executing program 2: 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$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x4, 0x0, 0xef45, 0x4, 0x0, 0x3, 0x40, 0x4, 0xfffffffffffffff9, 0x6, 0xffffffffffffff13, 0x8, 0x1, 0x9, 0x9, 0xffff, 0xffffffff00000000, 0x8, 0x6, 0x8000, 0x7, 0xbe3f, 0x4, 0x4, 0x7, 0x401, 0x3, 0x4, 0x2b64, 0x200, 0xbc5, 0x81, 0x1, 0x3, 0x8, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0x10000, 0xbc7}, 0x4028, 0x0, 0x4, 0x4, 0x0, 0x80, 0x20}, r1, 0xc, r0, 0xb) 2018/04/19 15:47:16 executing program 6: mkdir(&(0x7f0000000600)='./file0\x00', 0x8c) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x9, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x1, 0x4, 0x1, 0x8001, "11a8bf300b62b493130f894c16f62e293324784971b5248c26f4e8339a0ead46eb33f4365ae43070ec969185b2c84a9e31a5dad118d59c896a056bab80416e", 0x1d}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="9075083d752fc174513a55a19c526e84d5f3c6583856f87c97a66a1a238a7969891119848b0e39493ffb52887908993d9449b50b7ccf7b57424b41a7308e3bc5d82d0929b20cb42c9ed57a707582e678c7d2f9c01e82cde0dc4c168ce0797d4ab7893f13e1b670b5d27d90edec29ee8735faa3972d4c7957f3b55e44556c4b07c0e98d5569787b0c2bd87f0f87a3c69d864aabb8a75c42e291c42f78dd7c78ce42f32a3e32d7c1952ca74e5504e9ec4108994d348c7acb373493596a09976059eff91ea4f8126ea00f0bdf637fefb861dd6e93a83d80920319a2df2ddf33a92e713af24aa342e7fb5d550a03a667ee055392", 0xf2}, {&(0x7f00000001c0)="fc1fb0a771a2ace3d395e3a8aecfea7efcefa19af1b06832800e7d18382304897c40c14eae6f2f3cbea00cfaa3b14abe6610d6a1d09ca2636de228a6c919cc040318512432c76b42a3f559492824096f1a6bcfcb48", 0x55}, {&(0x7f0000000240)="6c99137aab98a0b40f4e1abd249da562037421d08dea37c7971d536f7939709409dff08edd283a2829ae2ee091dd8367d37c375cd9c3515cc0ea7677d904f606757c430a644784c74e8493", 0x4b}, {&(0x7f00000002c0)="6564801edb7fafb541e335c4ca8e55e69f9b00f2585eb5356f5a551129d4fffc562ac48762b71ff85c347ac892f627ab813b96a04c1affbe63bb003e26c8cd32c03af1ebe1ff9bdc6e857efc6073cff439ee503bdb3821a13973e836e539711f9d03a2572724fce1f6a7acea3db5528575cf2b8aa7314f5317547ab826", 0x7d}, {&(0x7f0000000340)="b342b0e1739535a19128c26f1b80aa6af47326b8a1f1e32c33ef8be5e4cd1457c2d5c4d2fc489d53153c5a9e7fcd4eb783ca0d9883183f7fc44f94cf89b089c3c3177e55d3436c0536d80cb196ff4f5e8901ecbfefc1e8bd4588cf3721e5d5a5d1ce93c9526a0a470c79ecbb", 0x6c}, {&(0x7f00000003c0)="1d1067571373ef8073418a502a88bfd9e09ec6128f2bc400498b2925c6ca4ec68fe35e53e0d5f6a1c2f776883aa35346976e3133b528e16cd5a96dbfaf6d36c79989d27ae617b1b0503e54f300cba7140b4d1b60e080eb0c9822bfa7f0106ab7a1d4f90b3f49798fa89c2227193d2658a25560b968672db85406649564b11b0da6cf9ec7eb59a7411465057b43dc396508ec8618cf3a34", 0x1a5}, {&(0x7f0000000480)="8b3e4d35f872ca", 0x7}, {&(0x7f0000000640)="7bbe221461624d967fffbb6aad9b12ae8396535498d59b129e6ee1d68926b50fb417e0c8786436a3a6a78ab09b9e7df5282576f16b19fce82e933913cb785224b4737fb1d5e2c0843e59dc952dd6c09d0df830287e8fcee261f7d28e9e31bc77756e70f7373593b0102645f1bf34e942432ec25617e5d9", 0x77}], 0x8, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x230, 0x80}, 0x10) 2018/04/19 15:47:16 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280), 0x4) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000400)) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000001980)) socketpair(0x28, 0x1, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x40000000000040) sendmsg$kcm(r2, &(0x7f0000001880)={&(0x7f00000000c0)=@rc={0x1f, {0x84, 0x1, 0x0, 0x1, 0x5, 0x33}, 0x3ff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16=r2, @ANYBLOB="95e99cc49b8760cf0fefdddc63f6ccd3d2e5f14d3d35c3d4a6012f3fcdde3a8e1ece78be89253ae81dc22cac18fc0bb695c1e8006b773e278aa25305e86b44affa107a38bc2656f3b10b18db10ee764188e07254e74b0d7dcf8b57354938c33f8f72da77be8f95bda032deba18db10b6af36d9a785c25009eff02fa56bd5e79350e05bd6c9f5f1062f74f8c49dde81e9f3"]], 0x8, 0x40000}, 0x4040) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f00000005c0)='./file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000240)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001a80)) socketpair(0x10, 0x2, 0x3, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001940)={0xffffffffffffffff, 0x0, 0x44, 0x5c, &(0x7f0000001800)="3d900fafbab33dd2ba93c4400a6c8b9b2f304ab1d8d76fa40279297256e4d357f30a4b22bcb7dc71551322ebb12225adb764c47d94f069909aee3cfcd8e6c4df908234bc", &(0x7f00000018c0)=""/92, 0x10000, 0xfffffffffffffe00}, 0x28) close(r2) r3 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024640)={&(0x7f0000022440)=@ll, 0x80, &(0x7f0000024580)=[{&(0x7f00000224c0)=""/4096, 0x1000}, {&(0x7f00000234c0)=""/4096, 0x1000}, {&(0x7f00000244c0)=""/133, 0x85}], 0x3, &(0x7f00000245c0)=""/99, 0x63}, 0x1) mkdir(&(0x7f0000000300)='./file0\x00', 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x21, 0x800, 0x0, &(0x7f0000000180)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001440)=0x1, 0x4) socketpair$inet(0x2, 0xc, 0x6, &(0x7f00000006c0)) 2018/04/19 15:47:16 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0xfff, 0x1f, 0x10001, 0x0, r0, 0xb7c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000009000000000edef871b28e917e000000002cf734714e73eaa289de5d73f1f0d76860291c296110cced54d57bfeae48217ceacb3439d3889691bd15976e3d9bd59900"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x11, 0x705000, &(0x7f0000000180)) 2018/04/19 15:47:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0xe0, 0x8, 0x9, 0x9, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x4, &(0x7f0000000200)=@raw=[@jmp={0x5, 0x0, 0x4, 0x0, 0x2, 0xfffffffc, 0x6165f6caec79fe09}, @generic={0x4, 0x6, 0x40, 0x5}], &(0x7f0000000240)='GPL\x00', 0x101, 0xb8, &(0x7f0000000280)=""/184, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x401, 0x2800000000000, 0x6, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/140, 0x8c}, {&(0x7f0000000a40)=""/28, 0x1c}], 0x2, &(0x7f0000000ac0)=""/35, 0x23, 0x10000}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xf, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000002c0)='GPL\x00', 0x2a, 0xe4, &(0x7f0000000380)=""/228, 0x40f00, 0x0, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r4 = getpid() perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x100, 0x7fff, 0x20, 0x8, 0x0, 0xc84, 0x10, 0x1, 0x1, 0x9, 0x5, 0x3, 0x80000000, 0xfffffffffffffffa, 0x7, 0x2cf, 0x200, 0x9, 0x9, 0x2400000000000, 0x8, 0x8001, 0x8000, 0x10000, 0x3, 0xfffffffffffffffb, 0x3, 0xffffffff00000001, 0x6, 0x1f, 0x4a, 0x2, 0xba, 0x4, 0x3, 0xc7db, 0x0, 0xe1, 0x1, @perf_config_ext={0x800, 0x1}, 0x0, 0x9, 0x5, 0x3, 0x3f, 0xffffffffffff611c, 0x101}, r4, 0xf, r0, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x730000, 0x705000, &(0x7f0000000180)) close(r1) r5 = gettid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x80000001, 0x4, 0x855b, 0x1f, 0x0, 0x1fe, 0x811, 0x1, 0x8, 0x9, 0x1, 0x6, 0x3, 0x3ff, 0x2c6, 0x8, 0xa0b, 0x4, 0x10000, 0xb2, 0x8f95, 0x4, 0x1, 0x100000000, 0x5, 0x7f, 0x800, 0x4, 0x7248, 0x2, 0x3, 0x200, 0xfffffffffffffbe8, 0x7fffffff, 0x7, 0x1, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000000), 0x5}, 0x20300, 0x4, 0x3, 0xadbbfc3ef234de2e, 0x8, 0x1ff000, 0x1}, r5, 0xd, r0, 0x8) 2018/04/19 15:47:16 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r1) sendmsg(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000040)}, 0x4080) 2018/04/19 15:47:16 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xf9}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000c277ef9e75383441c2c063bfcb21bf0000000000000000000000009500006e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x6f2000, 0x0, &(0x7f0000000000)) 2018/04/19 15:47:16 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0xffffffffffffff0b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:16 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000580)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0xfd64ac31b4bfb8da, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0xffffffffffffffbd) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/04/19 15:47:16 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0x80000, 0xfff, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/19 15:47:16 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "44150f81359330693c2f7b4f2a09000000"}], 0x28}, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @random="5b56b2ad9c9a", 'veth1_to_team\x00'}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="83ef18e4dcbe06b2aa9342f6280e8fc4497ea6f68ad0ab4d384f91ae6ea1ee45c5e59964bc3fe1d93a76f6d4d12db76ecfd3e2fcc77c2a973926813b623345578e7a4f0f66c2ebf27253dafd3560e32e85ea543e246bfa053f06aa2036997fdb59067df756262b66138f773b4f69d2ea4ab2e5377d476b3b9d0906c7a0ece7c89752295bc917e78bf0a9520397c0b18dbcaa02ed01f81aeaa7ebdf12672a5a9850ca4011ae83f718c36819edba0ce46a0ac14e", 0xb3}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="a800000000000000000000004ff90000cdd3b9ff8ff9dba3e455190112b34b0fea10c35a0caf442e434a6f568a50a5efd61e8a3052668514309a5f2ac3598ae21b96ca144d05fd9d87f99ee39526a4cedcc5d7398bc231824c5998deab1d70142a54441edd26c25cf3c81282555dd49c0dcc9b62569681dcfb20861116a7d4f34ed419fd37b43986d4d03f89492010578f2898ddbaeec0ee5de0e33e9947964490f2de954d00000010010000000000003f010000fafffffff6c5d5f07bd71ef54b46f0d21da7d8022e727b49647b72c61fb732c9bdbc7e672e1783d2d305da41c3266eadeed12768d9cac3aeb4aaffcef0077c531f3ae87efe6185df8dc2235f9810412533c9c36914e804f751f88ea3cdfd1cdceab24dd688564a38e9ceb977c7d7c8e68f13ad64b4c856b76f11c144edc2928c7000ba14a470d88d42219b9d2448374fd6c2a1f40f596701a75c4e3f36c5e2c2740485c21e13dd439df040bb8d99e5c6cc615995b3da5045544327fb6707cae065c72f32ae2a4785d2adf15aa7e4d6d6be90fb4d638d4030a9fb25e0f5a334a914a831f04ac6e859f52a7ca35f3f47bbfe5f48e29c927bd5bc5591f3336c9b5c891a46eef21d37af286d00000058000000000000000f01000000000000977af841326832dd364556845e1dc564bb31df548e5c89b23da5684f1b9233e096f29a2f903ae615a15598be35074a31d03e767d13b1bc19da2ca4c1e3158e2e54da5bba788b0000"], 0x210, 0x40800}, 0x40) 2018/04/19 15:47:16 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuoectl\x00', 0xc0ed0000, &(0x7f0000000240)="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") 2018/04/19 15:47:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2, 0x2}, 0x33) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0xfffffffffffffe99) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="98db44d34d1386ccf5", &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000280)=""/117}, 0x18) 2018/04/19 15:47:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700001600009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x26, 0x39, &(0x7f0000000100)="8664e3c89dee5127b59b24704305b9a31563fb36d4fb96d821a2b2d7c9fc7e906bd1995fc019", &(0x7f0000000000)=""/57}, 0x28) 2018/04/19 15:47:17 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000017c0)={&(0x7f0000001780)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/228, 0xe4}, {&(0x7f0000001540)=""/225, 0xe1}], 0x6, &(0x7f00000016c0)=""/94, 0x5e, 0x7f}, 0x20) r1 = getpid() socketpair(0x9, 0x6, 0xd2c, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001b00)={0x4, 0x70, 0x0, 0xe4, 0x2, 0x2, 0x0, 0x120000000000, 0x200, 0x1, 0x7ff, 0x8a3, 0x8, 0x4b, 0x5, 0x9, 0x0, 0x1024, 0xc573, 0x3f, 0x40, 0x3, 0x9, 0x6, 0x7, 0xaadb, 0x4, 0xa7, 0xff, 0x5, 0x3, 0x3a, 0x1, 0x68, 0x8, 0x6, 0x1f, 0x3, 0x0, 0x18c6, 0x2, @perf_bp={&(0x7f0000001800), 0x8}, 0x400, 0x1, 0x1, 0x7, 0x4, 0x5f3f, 0x5}, r1, 0x0, r2, 0x8) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000751000)) mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0/file0\x00', &(0x7f00000018c0)='nfs4\x00', 0x4, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x2020023, &(0x7f00000000c0)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a00)={&(0x7f00000019c0)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001ac0)={&(0x7f0000001a80)='./file0\x00', r3}, 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001980)={&(0x7f0000001940)='./file0\x00'}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001900)) 2018/04/19 15:47:17 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1002000000000004, 0x40000094}, 0x423) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:17 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8be) 2018/04/19 15:47:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040), 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000400)='syzk!ller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48) socketpair(0x3, 0x7, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000300)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="119ed7a3635449d68da567377b457edd86ce2ceaf7c0f5cf4e4fa930690bdd374895cf71d314503da3258d206bc377a6753e82cf8956b3070939216a7e5b7fecaefac94fc4ebce3c5ff957f305ba71bb220030e9c0def0a87f16b16115d1c293d90afbee8031ae852726eab52fd5e33fcf0afbde22160f4a7e836d6c55571e156c4971bd071b01f04cbd696839c836cfcc8e81dd1154f5b989fe421a30c8cdcb582c556aa1d237378b747d66969b673ebf8f839799", 0xb5}], 0x1, &(0x7f0000000540), 0x0, 0x4000}, 0x24044804) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000600)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nsfs\x00', 0x10020, &(0x7f0000000240)) socketpair(0x8, 0x5, 0x80000000, &(0x7f0000000640)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3a000, &(0x7f0000000080)) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='minix\x00', 0x200400, &(0x7f00000006c0)="3a03120e964a4b45009d7dfe35336a4c219c3c34b7bcc8245fcac821d5f3e8c8e815bd3b57e79f140e8d5a3a0ef721dc83059608471d3bb6f4a251a36806bd416a75c854b204f0ab5b3367b65b6c0825adefaf1fe42fd97ad6881997ec7d7f802788a554ab1440164805656cd3d1e76066b2d394529e8bc94a0cf818260fa56f2edadeebaeebddee39b8b17c83611379dbec088a251c5c9df83ff58665df3aa57024f8d396b09dcf4960f2544e2403ac8b") 2018/04/19 15:47:17 executing program 0: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x6, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000008000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000480)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000440)=r1, 0x4) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000002900)={&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000002800)=[{&(0x7f00000002c0)="61553e5377dc81ee3f87736ef6f5c582aa2e390f5fd03c6f13abda9e49b34ff453aad3702b685a77cc934602c2f4a49afc05fb853bcc669d721e62618b5a17404648e99a0b5caa7072b143ac1f283e67c2692463a64d9c5f6cc4054efe565b3519161d7bf40acb35b8a3259589f452762ef77e7ac05831ff06ba5b56d4c919a013a9bf5a0b35ed4def1f012691382576e2de824a886f847d8486b783e07d5bfc5d87ec1730ebf931f6bb5a6506d6cc4f0f3ef7065ab1844aae9d30e58bffdf4d27afdafaaec82f502444811b7d8452c9ec5f7b286f24e2fed51e5cdde85d5d48be7cbde62c7452385702c8bebd54974493", 0xf1}, {&(0x7f0000001780)="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", 0x1000}], 0x2, &(0x7f00000028c0), 0x0, 0x83f}, 0x851) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x44) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000003c0)=0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002940)={0x2, 0x0, [0x0, 0x0]}) 2018/04/19 15:47:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/04/19 15:47:17 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8be) 2018/04/19 15:47:17 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) r3 = getpid() mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r4}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r5}, 0x10) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0x50, &(0x7f0000000400)}, 0x10) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x1cb, 0x9, 0x8, 0x8, 0x0, 0x8, 0x9000, 0x5, 0x1000, 0x6, 0x8, 0x8, 0x200, 0x8001, 0x100, 0x0, 0x5, 0xac, 0x1f, 0x6f80000000000, 0xffffffff, 0x1ff, 0x8000, 0x4, 0x3, 0xffffffffffffff5a, 0x0, 0x5, 0xffff, 0x994, 0xf5b, 0x7, 0x7, 0x0, 0x9, 0x2, 0x0, 0x1000, 0x1, @perf_config_ext={0x40000000000000, 0x2b2c}, 0x221, 0x40, 0xffffffffffffffc1, 0x4, 0x4, 0x0, 0xffff}, r3, 0x2, r0, 0x2) sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) [ 1399.085898] EXT4-fs (sda1): Unrecognized mount option "" or missing value 2018/04/19 15:47:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x3ff, &(0x7f0000000180)) 2018/04/19 15:47:17 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) socketpair$inet(0x15, 0x0, 0x705000, &(0x7f0000000080)) [ 1399.165400] EXT4-fs (sda1): Unrecognized mount option "" or missing value 2018/04/19 15:47:18 executing program 7: socketpair(0x1b, 0x4, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x88, 0x2, &(0x7f0000000200)="82487473ae4dce76bf0b8215e22b6bee1732472414690eaed4ada54619620027fdb86de1edf0ae6d46f53f74ef3dfd0fda432beebc4e0da2b7324b711cae6dcdcd4980b8b95c9e060536a064197420f00656423732e7d9aa3d6f2a164237be62bc4f8d6d9d5a3a3e524fcb34173cd0ec9aaac6030041cb6bd98368978d408ec93f9d23d9f2187367", &(0x7f0000000080)=""/2, 0x10000, 0xa382}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18579ffcbd6f0ee555dccbe6a77071e400fd002000000000000000000000e270100014d7a5bed05abfce9f0d85e1d6c1bfc8d57c606a1a9560685d5c31583d9e40dcb541357a89472fdb2d1d29d1fb15c730bef8cca4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x11, 0xfffffffffffffffe, &(0x7f0000000d00)) 2018/04/19 15:47:18 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000020000000ff00000000ff7f0000630a40ff00a2009bdb8d9500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/150, 0x96}], 0x3, &(0x7f0000000400)=""/63, 0x3f, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x7, &(0x7f00000015c0)=ANY=[@ANYBLOB="18000000d2000000000000000500000007f70000f0ffffff0000000000000000950000000000000000000000000100009500000000000000d19cdeb28b3f7dc5b09905f12e891b513e899fbe78145b3192dd9f8bb7c60388fa6ed7eae6755b76986ac3d633ad4483c467716fd009810f7bbbf90d9673763d3e80925501893b65221c6768cfdc886195e878bf6f68a32ab14967bfb004119165e16438535878e655a97cd7aa9ac9c231e869cfb05f9b08422a70812f0da4c71bc3338390e2e915b3944dce5179fabb0cb3470d767c57e5d2a967e0b6a6d563011b8854992977eea6b968be2fa38a7c88341091de504ed6c2"], &(0x7f0000000040)='syzkaller\x00', 0x1b7, 0xe7, &(0x7f0000000100)=""/231, 0x41100, 0x1, [], r1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/04/19 15:47:18 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8be) 2018/04/19 15:47:18 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x4}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000300)=@l2, 0xfffffffffffffe99, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/83}], 0x337, &(0x7f0000000500)=""/208, 0xffffffffffffff7f}, 0x40012042) 2018/04/19 15:47:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xa, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x5, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/19 15:47:18 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f00000007c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000840)="d69d947e6c38eb04a5333c01be55e8df14678913182b974aa70527bea3a331332f8ae0e92a0f2b67c0080c230dbdbd377faa7a462d3f56bb7ba0dd9bc4401a1d6258498baab5a008a08b588a9c03f0fde5d27c33a3e117caaeb2f9b78e8dfa698304fd7ce90e34983daaffc6355771f29b78921fb5e96cb0a9ddacf5cb08928a6cd43ce645bc62c5a2a67842b20991defbd1a33a0cf05479443fe92c3ceecdc89fd46db4d365e2aebac3a57b5868e87c65305f268fd73d1c3d7996607df0d4ff10c5b9b9ff7977fce35cfe8a550cb6cb8071cb2bb2199c81ac9f4be1aa0b5abef09642c1a5b20c7650f931acbcf317328f7f1552bfe5c121", 0xf8}], 0x1, &(0x7f0000000a40)=ANY=[@ANYBLOB="c0000000000005010000090000005b4539cc8bed5730b03ce25f6246eeb2215099ad6b7ba2a260e772c541049a07c960804c019dbe1e4df04c9b0de92d435ad1ebc92a90f2ffe04e026bc5d11b4e7f1200232c62da883ac1c70e1caed900da108e26e2071a0b92a95e71603998c11c88ebce985e8bd1e1dd12c7825525e988c4ce8116f2f92c08f92b20e29c4e0ea239dd80f8f04f4fd80e262c0d01c471ea0ca098ccff6dfb8e929c9db322578c0fce909f0c0867fe4aa19d209ba9235088e6068fe74c98047b000000"], 0xc0, 0x4}, 0x2004c010) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="da0362dc5ed4784e4f6bb1b391c55c8a3fe591b701e2f1bb3a786437de13f5444d9a33cff9eb1449ca2bebd2ddfe6ba2252825fcec24d090b5343cf949f459132d12c7cb9cbd3c3652daf98a28f1e59df00a4555d8e322569f42ea72304f28106d57945b9f7cde04d3c2d98171406ed0c6aad854bca0616f3119cdc09065beca783d3b1840f1f791002c2c67eaacfa0378e2b55b73e5bf710b1754a543", 0x9d}, {&(0x7f0000000280)="be24ffff086a069aca04470857ef9918decb50d9dbf7ed3aa239b6983761e5e8b81ffadba0b1f1ea01a8daf0e4927d538db2376470f064a41e12e88402ee1786b2d3678f1507eb407101fcb68019c4458f9aba2f3092b6a114223c18cd828c816f7041ba9dc766860335205d5e7b709bda635a90cbf70390089e3a601e2fc5b24b1288e3ec70bb9a6a2e8f351879975dee580f7a89ca68cb1a57c87de75f76548e08dfa8f1ed3e95274f5c94914f243cd00508b6869f7a341aa5e4d021c269f97c58e56a33383ab699147ad2bf31b0ba00cf38cbbd51", 0xd6}, {&(0x7f0000000380)="c651b55f1c5e7a80cf28623d677172054f57e73bc6b19cc8f02c7caac7a74cfb4bb8dd62c2a5a3c62e8b3dbf4b193c44d1b28222c3d9b1d1853ed76d8b9ca8f15e443ed5ad32438a06608e1847cfcbc3ca54b3570bd8f4adfd868757859f0fddf21a266855471bfdf3", 0x69}], 0x3, &(0x7f0000000440)=[{0x78, 0x102, 0x8, "b91e7a5b31237f48e3722c87375fc6b76f0204f566d83acb07c9df5698775253cbe5fc35fe375f3691ad9c6a9f0f0424ac5c2fc618c6481607b21009d2787ae779ec430ae15fce9aa4b03e5d57d9f2dd806f884ec3c35684a7b64d2ef7594e95885ab4e67297"}, {0x10, 0x10a, 0x100000000}, {0xe0, 0x1ff, 0x4, "8485569761e61ff43962ea9c6c162af6f11278b2b1d227f5089a0307c4a8652034f13d873d1bca1ca6f74e5f298b4203ba8494e184bb0baff502f4474685e3834e26b2688ab48a41b739d093982e3c92e4149df4521301c23eddd2330d077badc4201dbf47eda01351b038e3d4e7313bf5e32273e77197bf253ac2a0987696a0dd1f468d5202411f75d5c500eb52b98d244f683fa952f53880302288b3e90cf68c7e681da6091be3c1b6b216c2f50482904e1089b5b0cdb454f912ffe882989e127affe8b729b0bc79"}, {0xd0, 0x84, 0x1, "fd7dd69072f5de49efe4a28ff0b05e539073f744b517e87ef287175d58615033721b1714dc2356b4529d733da9968e7c92dc9025c66d25716433dc17eb2167bee675c627996a06c145d60c28b194248147912b492f154d17158dd12d748077fd6f24e6b36f5825859f3f4d6820695216182531a8f7dcb5feb97ae7c1b9fe2832f6d32bf4ad079a9ca404ccd2e4d5a65ee75c2503ce029176a89085e37041ff79803a1ec26e703bb3ee9f5547ed8093dd1ee825833987eba1e48a47"}, {0xc8, 0x101, 0x6bd5, "95101a28968b3fa6712c185b237b77579dae255bdb6a3aca541550ea9322434fcff9e68eb8ced743a61c62aa5eca3bdc51989ef75f8ab839e35530d326a3cc1ec997b323858e44b621b69c51eca4195d92d256ce162810240b0075fb3a1bf02349fa50f6b4f0d9a2873d00144ada5ab5ebe34a10a749a592a13e38bfecdf346d876be6ed21be99e2a65f6209317bcad55cea874b85086e175ec801b397f3d8a49bbc431f5b6bd9c592f77e9a99e2f024317562"}], 0x300, 0x10}, 0x8000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff89) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/04/19 15:47:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x93fa63b07e64c990, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x5, 0xc, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="f47e8014a185c2abccecec65f636cd35bc349d522e41effa2d08cceb59e7a69865bf18554d09a296685da68c8d1a6ba9bac77e7568863ed5f444e45bd868aeb62e86f408b77a00fcb910d53cf7bbd4b2c178de5738825913972b1511c80d015e1a86077ee6f4971261f83a2d05663778c759765df148c62fe572f0a9d83d7ef8b13b07123c509b3a77e862564a516baf650d53fa0808dcd0df98499562e7f56f6d2bd92214dbf4be23ae42e0f2"}, 0x10) 2018/04/19 15:47:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@generic={0x1e, "013aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000001c0)}, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:18 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000000d83b24a00000000"], 0x10}, 0x0) sendmsg(r0, &(0x7f0000001b40)={&(0x7f0000000880)=@can={0x1d}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)="fe7fdd0daa95c29af453a235151c88e13eb557ed9ef16afa0ac96d7fc929dedb959f75be5146807f57968cc8809a2a716d5b9cf62d0a735c37f77b802ca1dd5c45cafbf2bd3ed54a4889e43bcae2fb631e9dc7a53dec5f099fc3ab449a7fd97b208d1ff2152f3ea1366e7454cf57d65d5a07ef9f", 0x74}, {&(0x7f0000000980)="4194cd99ff2c5f26dc93c2c05b5c92bc4222c2e306135d74cc512c6baac2c3780dda043de600cb5f12b6b6819ae8793f6f086ac5edba07491f49ff1ac874ab34884b3d87f160aaf4ddf8ae097c27ed64de23c8932e17d8384dab0561642f4094e21d4a3b5e114a8d6bcdcb579735f7da4fd1972020488537e2386e07597c33b9dfce794f7a49ac16b70e17ff6259affdce4cea39ee168191aba43242b7534023f98f7cb900a0092e6b10987addf8af", 0xaf}, {&(0x7f0000000a40)="39013510ed45b22b23f24abde6d94d09d5cccb354b348b4a6c5d80d68b63e8b6a6525fc6e6008ded37b7721bc1ac880aad5f58684aa2d716c2097d4b4e2a11a366f799b3647576c4c2", 0x49}], 0x3, &(0x7f0000000b00)=[{0x1010, 0x117, 0x6, "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"}], 0x1010, 0x8000}, 0x24000080) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)=[{}, {&(0x7f0000000040)=""/77, 0x4d}, {&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000280)=""/222, 0xde}, {&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f0000000540)=""/254, 0xfe}, {&(0x7f0000000640)=""/169, 0xa9}], 0x8, &(0x7f0000000780)=""/246, 0xf6, 0x7f1}, 0x100) 2018/04/19 15:47:18 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="8500000022000000470000004b8036b49cd7de21a722b88d409500007800000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000200)="288b66817fffffff677525060800893cb07d54c70000000400000000000585291b03", &(0x7f00000019c0)=""/4096}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006740)={&(0x7f0000004240)=@can={0x0, 0x0}, 0x80, &(0x7f00000056c0)=[{&(0x7f00000042c0)=""/151, 0x97}, {&(0x7f0000004380)=""/240, 0xf0}, {&(0x7f0000004480)=""/254, 0xfe}, {&(0x7f0000004580)=""/206, 0xce}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/10, 0xa}], 0x6, &(0x7f0000005740)=""/4096, 0x1000, 0x94e3}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000006780)={0xf, 0x4, &(0x7f0000000000)=@raw=[@alu={0x4, 0xac7, 0x0, 0x8, 0x8, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000000100)='GPL\x00', 0x0, 0x8a, &(0x7f0000000140)=""/138, 0x40f00, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000400)=""/168, 0xa8, 0x1}, 0x2121) recvmsg$kcm(r2, &(0x7f00000018c0)={&(0x7f0000000540)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/212, 0xd4}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x20) 2018/04/19 15:47:18 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0xf20, 0x401, 0x40, 0x0, 0x200, 0x10, 0xa, 0x99, 0x5, 0x7, 0x6, 0x2, 0x1000, 0x29, 0xfffffffffffffffe, 0x49, 0x5, 0x400, 0x1f, 0x1, 0x5, 0xfffffffffffffffd, 0x4, 0x6, 0x2, 0x10001, 0x4, 0x3ff, 0x7, 0x80, 0x0, 0x9b7, 0xfffffffffffff801, 0x101, 0x7, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0xfffffffffffffffc}, 0x2, 0x7, 0x0, 0x0, 0x8, 0x0, 0x8}, r1, 0xd, r0, 0x1) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x8, 0x3f, 0xa9, 0x0, 0x401, 0x1000, 0xf, 0x2, 0x20, 0x1, 0xfffffffffffffff7, 0x3, 0x80, 0x63, 0xdd71, 0x773071eb, 0x0, 0x6fd, 0xff, 0x5a, 0x6, 0x1, 0x9, 0x54d, 0x2a7, 0x8, 0x6, 0x8000, 0x8, 0x1, 0x3ff, 0x18b, 0x20, 0x7, 0x5, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x4200, 0x80000000, 0x7ff, 0x1, 0x2, 0xc000, 0x3412c51a}, r1, 0x7, r2, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) 2018/04/19 15:47:18 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x37, &(0x7f0000000180), 0x127) 2018/04/19 15:47:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000080)="fc4f58edca6e25d2ee0f755a0560309c669107e40383d2dc83d619adad834ea8018ee5c3ae74d5800fa3e1f18f74daa94359d6edd5789fc8eb3ccfb573e3ba4d9678528192df76d3902ed5172f3803abd5c3629a729b37d086ed13ce8ed37521f6df6741d0cb4c7c6a73fbd2af2f921f99726031294ec2f34fbb79c17123744ed409bba8fda088a278d925adb3a61b0ab80e139df281da9d4760cbb367ac6fa74d35fce9d617a9c55509b6", 0xab}, {&(0x7f0000000180)="988e55379297265cd5bbf24431d14323a6cffd79b0e5af6a30cf5b7daddffa4551e36afcd0f9a81ff795bdf217ce46a7a944637830ee4ad7fe8459b950b85203d58c501a8f91aaf9ae422b8ec6199f82d0ffca3163d8cafe8eaa95c399dc8df7791b68db09052420b60ecb404383caccabcd9e274bcbb6a587f832fa90c7f71b273dc18c5005cea6542bd70fd59574edb76badd9a31be4a88d535f445f454555745be1879a6449d6d45830220da4364fa04de01a7f942804e9ccb51e2a9fae823680cfc9d07b36b84404cd", 0xcb}, {&(0x7f00000002c0)="be0eacaa11159856485f78856d59bb1cdb76776969bcf5ea369cadb7434cbc562417bd96f4067f72514daf96ee2db53e5544a07a875c9971d3724fff6d6dcb18173f1bbc0967a4a3b6b93a83", 0x164}], 0x3, &(0x7f00000004c0)=[{0xffffffffffffff52, 0x0, 0x800, "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"}, {0xa0, 0x10e, 0x8, "ff3fe5619722bb2df5741d04170ee9cdaf45959f97bc7f24e9e2980a97f4017f9eac8f34d6d07309ecdbde37144de99b0a6768bf5605a0f3511eeee973e449240e31de517eef83030188417a53af4028e19c148fcb4b142b61dca2cb81f22c65a6fe7f0d5070673bd661d99750d9f758e276090a19d7b52e3502c7e1df4b1439946b6fb876d562c7223e796523be"}, {0x2fb, 0x117, 0x476, "0711bc2b60aacb59a8fdca58ba57da87edae58e0601c81641e6268e77f0e0485c5774889131bf6b3f9be4db0b99e8be2dd8bbe07d7a2a3a7ef90861650a7d0b4dded35baadbda978e5df8d7f04ab8fb62768cee664f51264cfe13160d84b0fe8a4f24bad7bfa092d8432739c2a6f0b6ea52259c3256e6092276dad31cba6031e385e961de7f94e4b35964ad0f7ec58a67edb5b8503105c8553eb5b82f469caee6b9da2ecfb7c55d66c5667b670"}], 0x1170}, 0x0) 2018/04/19 15:47:18 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8be) 2018/04/19 15:47:18 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x800, 0xcdb, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)}], 0x1}, 0x0) 2018/04/19 15:47:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) close(r0) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) socketpair(0x8, 0x1, 0xffffffff80000001, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/242, 0xf2}], 0x6, &(0x7f0000000640)=""/199, 0xc7, 0x1}, 0x60) close(r2) r4 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x18, &(0x7f0000000140)=r4, 0x4) recvmsg$kcm(r4, &(0x7f0000000940)={&(0x7f0000000580)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/213, 0xd5}], 0x1, &(0x7f00000008c0)=""/115, 0x73, 0x9}, 0x2122) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000980)='-\x00') 2018/04/19 15:47:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000180)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) socketpair(0xa, 0x80e, 0xb3, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x101, 0x3, 0x34b36170, 0x0, 0x8, 0x20, 0x1, 0xffffffffffffffc1, 0xb6, 0x1, 0x973, 0x3, 0xffff, 0x6, 0xe0f, 0x0, 0x1ff, 0xff, 0x1, 0x3f, 0x7, 0xffff, 0x0, 0x2bbf, 0x3, 0x100000000, 0x5, 0x800, 0x81, 0x1f, 0x80000001, 0x401, 0x7, 0xffff, 0x2, 0x0, 0x80000001, 0x1, @perf_config_ext={0xf4, 0xffffffffffff7fff}, 0x1, 0x7, 0x0, 0x2, 0x1, 0x8, 0x5}, r1, 0x0, r0, 0x2) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='debugfs\x00', 0x2, &(0x7f0000000300)="132654fb2b49dd3fb471f9222d8b338e9747b83ac5a421fc53ae3b79c15792176fba93944125dc476384dae37540fc69840f2349dc2d13a08fd2a8d0deb1660b25b1ae4cb33c4903a5422588ca6fb262622aff8ddf12608a18bdf4c134733a5b6564c9efce5c92c6506976ef3c92eca70dc13ccef44ac4f5a99779b1ef6841fb97a5a533a4c2dc2d428040d1200e5e53ee4e2b8fca13717b57a5294384e8e71b5adf44d65ad97a6c4f10b8d301") perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x9, 0x9, 0x6, 0x401, 0x0, 0x4, 0x20000, 0x9, 0x5e1, 0x9, 0x7, 0x7, 0x20, 0x9, 0x8001, 0x71, 0x6, 0x7, 0x8, 0xa3, 0x10000, 0xffffffffffffffff, 0x6, 0x7cc, 0x3a5, 0x20, 0x101, 0x3, 0x5, 0x7f, 0x9, 0x6a, 0xffffffffffffffff, 0xfffffffffffff800, 0xfffffffffffffc00, 0x2, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f00000003c0), 0x8}, 0x8000, 0x4, 0x1, 0x3, 0x8, 0x40, 0x81}, r1, 0xb, r0, 0x9) 2018/04/19 15:47:18 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x80000000000, 0x0, 0x7, 0x1b}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r0}, 0xfffffffffffffeef) socketpair$inet(0x400000, 0x400803, 0x705000, &(0x7f0000000080)) 2018/04/19 15:47:18 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000080)=""/131}, 0x28) 2018/04/19 15:47:18 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:18 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000013540)={&(0x7f0000011080)=@hci={0x0, 0x0}, 0x80, &(0x7f00000133c0)=[{&(0x7f0000011100)=""/190, 0xbe}, {&(0x7f00000111c0)=""/4096, 0x1000}, {&(0x7f00000121c0)=""/190, 0xbe}, {&(0x7f0000012280)=""/4096, 0x1000}, {&(0x7f0000013280)=""/94, 0x5e}, {&(0x7f0000013300)=""/167, 0xa7}], 0x6, &(0x7f0000013440)=""/253, 0xfd}, 0x2120) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000240)="f7aa9f11bc8af36ac9d3ade71eeb953dee8a57d7a3e28e531aeb"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000013580)={0xe, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x3, 0x2, 0x4, 0x6, 0xe}], &(0x7f0000000080)='GPL\x00', 0xd1, 0x99, &(0x7f0000000180)=""/153, 0x41f00, 0x1, [], r2}, 0x48) socketpair$inet(0x2, 0xffffff7f00000000, 0x0, &(0x7f0000000280)) 2018/04/19 15:47:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0xfffffffffffffd9e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000b3c0)={&(0x7f000000b100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000b340)=[{&(0x7f000000b180)=""/169, 0xa9}, {&(0x7f000000b240)=""/96, 0x60}, {&(0x7f000000b2c0)=""/67, 0x43}], 0x3, &(0x7f000000b380)=""/21, 0x15, 0x5}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f000000b400)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x2, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x6, 0x5a, &(0x7f0000000180)=""/90, 0x41000, 0x0, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x80006, 0x4, &(0x7f0000000300)) 2018/04/19 15:47:18 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x3ce) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000000)="5b97c419eeb5c01e102b9bb91e5c53b529b40e571ce2dd449c91514b6a3f", 0x1e}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="316dcf9c331cbb318f4a06caf12d2a84a6c2710db7d69831ed20fc7301e34dc70b409cd0", 0x24}], 0x4, &(0x7f0000000400)=[{0xa0, 0x84, 0x5, "95c9b8b9a30f3abb8fe768a2d31b3044d14810073aaab829da46c60ff69800dc2fd32eefae6a781c1773b69b6ab2a7e3355a2ea4c6f09c494b7fe4da8cca34ee367994a1448631f64472f30e20c95bcfc5aee80fb7f66f47f7cedd175dd6707ce4e45267e83ce4e1b264274d655989f69088826ce76ff3d5d4a2cc8eacb07b15ea7d2b03a088b6d12ce8fe97a0799d"}, {0x20, 0xff, 0x52b0, "95062bf11c05856cc6f59aeb1f1f11"}, {0xe8, 0x110, 0x9, "19203680e343f7ca7bebffcc0ca3ad4530cfb50e09ece90cd74dbd17b5e822e15578a79523c5d6ec689d1ddeacba01f036877cd669e02ca54e5ba255e243dd31206bfbf381b34181aa590b86ed12cab0d1fa92775a04f58756081e2888b3254f7ebcfef07baef7933e8d3a8c988672c41592c79a071ee25861410240052c718eb9abadc3a973d975a6fddea6541b7d432a854d92b73ec09394b840fbfb15154ee45b86394148afb8bebfb48dbc0d7b98a980d7d82ae3d87c0fcacdd5bdf235d52dc69b23be0efe4ffe7c1009817f87068188"}], 0x1a8, 0x4015}, 0x20008001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x80000, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000180095000000000000002b0e8d963cc8fbf46b374214f3eaf615c83ca009166c030845d2c29f9d6608c87482cd38ca484a0f2965140ef9ed728de14cb1a2a25137750c820fd48ffb658bb929d612e73b1e5ef759ae9da369c822972f66377e99e32fd267ec454a93b74933fc0dc3a79d4ec21b0084b6f1eada1153487a09cfec743c9a54b218b9ee85f05fd0731642491036a1682b0d4215d6d8cc6e1406c0f8c5dfdf28829c38fdd57c5348f92d443431a31951d922471407effc00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000480)) 2018/04/19 15:47:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x16}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r3, 0x401, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) socketpair$inet(0x6f2000, 0xa, 0x8000000, &(0x7f0000000080)) 2018/04/19 15:47:18 executing program 3: socketpair(0x2, 0x6, 0xc63, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000006c0)='!#selinux/selfcgrouplo\x00') 2018/04/19 15:47:18 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000000)='em1:\x00') socketpair(0x1a, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x7, 0xfffffffffffffffa, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f00000000c0)) 2018/04/19 15:47:18 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000180)}, 0xfffffffffffffee3) socketpair$inet(0x2, 0x541b, 0x705000, &(0x7f0000000200)) 2018/04/19 15:47:18 executing program 6: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:18 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000dde9a307675fde2cb5c1cb2f3336cb6f880d15895d6626713c175d9c68088a48ca892a3fbcc96b2cb4f2e3b5549bca0ee2cf"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x2, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/19 15:47:18 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000290000002200000028a2000000000000"], 0x18}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x7ff, 0x4) 2018/04/19 15:47:18 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x45, 0x87, &(0x7f0000000200)="f60c350f1397ef35421eff1d39c6b7639f8c17953be19098fb98ceeb131929438e654b4f1ca0aca9385857f79892839982869e7e447e376657d5494074938a50d09d02f80f", &(0x7f0000000280)=""/135, 0x6, 0x5}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000)={&(0x7f0000002900)=@can={0x0, 0x0}, 0x80, &(0x7f0000001400)=[{&(0x7f0000002980)=""/246, 0xfffffffffffffdbb}, {&(0x7f0000002a80)=""/138, 0xfffffffffffffe5e}, {&(0x7f0000002b40)=""/221, 0xdd}, {&(0x7f0000001480)=""/157, 0x9d}, {&(0x7f0000002d00)=""/253, 0x3ab}, {&(0x7f0000002e00)=""/111, 0x6f}, {&(0x7f0000002e80)=""/8, 0x8}], 0x7, &(0x7f0000002f40)=""/186, 0xba, 0x2}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000003040)={0x5, 0x8, &(0x7f0000000380)=@raw=[@ldst={0x3, 0x0, 0x2, 0xd, 0x7, 0x20, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}, @alu={0x7, 0x85, 0xf, 0x5, 0xf}], &(0x7f00000003c0)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000400)=""/4096, 0x40f00, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) 2018/04/19 15:47:18 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x1) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x2, 0x0, 0x4}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="7f90c67d790b9c09bf037e7ea4dd61ffa40cd8390b2fb64c1c385e2f3427828a5342f1e5f992e69fbb4d65b3af7bb9f3dedf3d6fc4f97ebd1b4b6cded91e54c94a971bd597259542b4fdb7d3e12ed47080885f4f0324fca7e2992c855ebe06550ff7314ef9295225ac498f6b87e6c89d7e459044deb1c9704d77894aa6b295b74d2056f8b4ffacf29484c947d5c5b3cfb85e1f161621aaeb82d3ee0486d6cd14b64361a9b11e", 0xa6}, {&(0x7f0000000140)="cf140fa7fda8ece2e440a6e3b29774a96901a65f4564af244df71dd195eedec59766d42aed562a15e1087b980fd6e5acd3a2b05b20fde3447665bbc9962310d2db5e2e52980dd729fd074ad981ca37a65fb82b9958cdf3903eb6f3fdfab74e010f5c722556543ef746084697aa610a33aa39a1d0c9dda7a3045d2caca42c04c5e123634f4c3aadef5048dcdd0519a3bc1dcf41d843f0ea8c0dfe16bd5308f04938064a39eb7ccc99f91a4c2ade840fa21a02bacf89c951b5c6f92ff472c8fbe91080b60a3118bff68c977408b7d955f77307ece54ecac3fabeea4084c691f34a1aa7821038b87c458947b2ce52b9f434489d", 0xf2}], 0x2, &(0x7f0000000280)=[{0x40, 0x11e, 0xff, "0f0d7b9c0c499229480bfbb1d0004853101650ad2a197a9c8fed6a8c2570ea4f66df4db361e1f34fd3"}, {0x88, 0x1ff, 0x9, "7beef63c93f379fc8ce1a62c03108b43ad57c3a26e978fc886a5dbc9351ad855fa11c7ff63f7e6c2eaa14a134fbbc9f1bf42e8d3ab8a4714e3883695efcbff9b16f086fc81df5ea98c83b7d78cd50f4f7755481642ec5e12035ec098864a6747318b35242a3fc56b9b3f4871214cdf224b2ac097c6367b8e"}, {0x10, 0x1ab, 0x2}, {0x48, 0x10e, 0x0, "b4a313397e7d6e9b9d791144d9ba9c6008bea2d9fb59057d444e0e9587855c2e8c82c7dca41d4af3e8fca93100718420a5fa"}, {0x78, 0x107, 0x11b, "588a5b96042504f5ad92e27c9d3675c798c02dd4cb1b5596bd61d8b086ff48182f13a5cbf9af35c644f623977c96d8d224d71953a5d6844308715896dd14e6432fbe4fa0eeb2e36bcba0f14d29acfc6d27edfda654050c3831874b3a0f9acafda2f1"}, {0x10, 0x11, 0x4}, {0x98, 0x105, 0x8, "70f3e7853892b6ecaf44117bab4f92a5ef3085eab109709aad394c7ea022970d240471bc8a5af0533ef786e77f321fe28ec77af8b26ec8768ad769537158412741ae380847694a3d538ecd53ee4bd76728eef63c84befb26dfa3f45b155b82873f5a96e185b2fe8c4b94cba0efb9ad0d6e8e8715dfc171d9fb267ce129cffcce02"}, {0x40, 0x10f, 0x243, "787d7b8e60c784f999eeefff644dde7bfb69b47ec8ca68fa6f858201b19b5d0ea0b165e4e9e93f7b8ea177c5731eb2a3"}, {0xf8, 0x11f, 0xfffffffffffffffb, "6aefc26d187ed333ea5d786c77ca4b51bfb22cbfdcb741fa53c6770ab6da67337a75f688986799ee707cbd4c7636df2169014805a8f8469a031160d80f57735a3b070e5d7adc76abe5652a3207b83f420ca27c122b16b519fbdd5a9010210eba27d6abaa4c85c074c9a838094de7e22a05a47968c50b022a9167491952271ce2883c24366f9e363549d86a7e5350702b3511b471ad1411930b7557f93d725848e09a43b957790bfc65d47c2000c51af973790aced086010d51fb46513c78f006775dd130b02c4c7ce616671d5f97f5c6603d4999eb2a7a937b270cd26c6c6dffeb588c40"}, {0xf0, 0x10f, 0x5, "ac1d3538eb411776c1426b46950f6706ae4c9c10531e350d00ec66cd5d935d73d7ea9ac3adea0dd54cb602c80ecf7055b55fbfa25855786f1b5f37378ba683891033586148ed983688acd1f242308e5730453e284075dc73d63537f162fc4ade7f107fb511ba8b912894e981a7a7f226786d1c04783f62166904488eb77513c6600832f587945a3fc64b2a38e67d3400b1fecade3a0ba8106f3a12d7d20a9e527b23aa6f015423e48eeae629a3e2151b66969e23b784ab4144c1d6995f0a656ce50bff44b16a5f3b5d5b649f33e4fc873af302803e4e789728659ac295b917"}], 0x468, 0x10}, 0x4000000) close(r0) 2018/04/19 15:47:19 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:19 executing program 3: perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7}], 0x24}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/19 15:47:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @empty={[0xc0ffffff]}, 0x1}, 0x80, &(0x7f0000000740)}, 0x0) 2018/04/19 15:47:19 executing program 0: socketpair(0x13, 0x4, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x4, 0x40, &(0x7f0000000440)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000140)}, 0x10) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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"}], 0x1010, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000480)=""/25, 0x19}, {&(0x7f00000004c0)=""/70, 0x46}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/191, 0xbf}, {&(0x7f0000000640)=""/174, 0xae}, {&(0x7f0000000700)=""/235, 0xeb}, {&(0x7f0000000800)=""/125, 0x7d}, {&(0x7f0000000880)=""/244, 0xf4}, {&(0x7f0000000980)=""/151, 0x97}], 0x9, 0x0, 0x0, 0x4}, 0x2001) recvmsg$kcm(r0, &(0x7f0000015280)={&(0x7f0000014dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000015180)=[{&(0x7f0000014e40)=""/143, 0x8f}, {&(0x7f0000014f00)=""/55, 0x37}, {&(0x7f0000014f40)=""/150, 0x96}, {&(0x7f0000015000)=""/167, 0xa7}, {&(0x7f00000150c0)=""/61, 0x3d}, {&(0x7f0000015100)=""/19, 0x13}, {&(0x7f0000015140)=""/32, 0x20}], 0x7, &(0x7f0000015200)=""/92, 0x5c}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000152c0)={0xf, 0xe, &(0x7f00000003c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3613fc4d, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xb}, @jmp={0x5, 0x100000000, 0xe, 0x5, 0x9, 0xfffffffe, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000002000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) 2018/04/19 15:47:19 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x6}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r0, &(0x7f0000000340)="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", &(0x7f0000000440)="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", 0x2}, 0x20) socketpair(0x1b, 0x20000000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x2, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) close(r2) r4 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r4, 0x84, 0x12, &(0x7f0000000140)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r5, 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/04/19 15:47:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4f}, 0xffffff7e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000180)="d48c46bb89840fdce6048385910f5e6f4713810bc55c89331f6121cb0456005415553f461ca9052d21ac8faf7662693c05376289630eb3e2649db333806b4a12dac5c20ad322908a48ded25db2db644430306112f06a44ff1e34e97bcdd7f8f2f7ea6d569071134e2a27bf2343a51f0d0863862e0968a7b5bb15f9230ac8c672872c25a1f9b42ec0945089eb185d09682cc0c3dca9815461dee71f243e2770de293450abd7bb1b35d02867ac635380bb4f87e37dc60d518a4f5cab9e8c59c7654160b34c75"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80007, 0x7, &(0x7f0000000000)) socketpair$inet(0x6f2000, 0x7fffffffefff, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x0, 0x8080a, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x85c, 0x0, 0x10000, 0x4000000000012d, r0}, 0xfd) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000007dfd70ac3b000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x1000000, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000180)="9ffb6e5b"}, 0x10) 2018/04/19 15:47:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0xcdb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x6, 0x6, 0x2, 0x3, 0x0, 0x8, 0x8, 0x2, 0x5, 0x1000, 0x8, 0x5, 0x4, 0x80000001, 0x2, 0xbd6, 0xd4, 0x3f, 0x62e1a033, 0x0, 0xffffffff, 0x3f, 0x5, 0x2, 0x1, 0xff, 0x4, 0x4, 0x4be, 0x8, 0x5, 0x2, 0x1, 0x6, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x2000, 0x200, 0x5, 0x2, 0x2, 0x3, 0x7}, r2, 0xe, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r0}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000016c0)}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/04/19 15:47:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000140)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x5, 0x3, 0x47, 0x8, r2, 0xac8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r3 = getpid() perf_event_open(&(0x7f0000000240)={0x1, 0x2c1, 0xffffffff, 0x661, 0x10000, 0x100, 0x0, 0xfff, 0x1000, 0x4, 0x1, 0x6, 0x4, 0x8, 0xbdc, 0xfffffffffffffc01, 0x100, 0x8001, 0x2, 0x7, 0x80002, 0x3, 0x7f, 0x5, 0x5, 0x400, 0x11cc, 0x8, 0x6, 0x6, 0x8, 0x80, 0x80, 0x9e, 0x8, 0xbdfd, 0x7f, 0xfff, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x9}, 0x0, 0x0, 0x1, 0x1, 0xd946, 0x4, 0x8}, r3, 0x10, r0, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000040)}, 0x10) 2018/04/19 15:47:19 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x402, 0xfffffffffffffffe, &(0x7f0000000000)) 2018/04/19 15:47:19 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/04/19 15:47:19 executing program 0: socketpair(0x5, 0x8000f, 0x101, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d298ed286687") 2018/04/19 15:47:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000003f40)) 2018/04/19 15:47:19 executing program 3: socketpair(0x1, 0x5, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x8080b, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x80000, 0x1000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000bc0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'bridge0\x00'}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000140)="9b05e7c637318ea7578714325c106245f5bf9d2d377e2c29c0d0fa1d37e5c489346ca23524cfd0ffed4de24f5fd56159b9be815c2d872c047cc9ff60b492b78e8423b3176490742943ed5d671c644c7a9b54ba385ad6817da469ac2664c04b44bd02f86cb0ed26a8d40281c53f6ddec5a60c43bcc2d57cbe57223a3e5d6a35b33b877d26c097a8f2fe9b844594a5b2bf", 0x90}, {&(0x7f0000000200)="c7fe5b757cb94b05c07466862e459a24deb1ff4d2e9d4a1d2390c3ad7e374812e6a08c028efc762afcf69f7ebfdf34463d621fcde07ab05431e6fe3c5afe792e091176a80cf4700a150594fe857f4e81c61ad9b9cb048452183239b208fedfce6d2cf12ba88bdaa4504a2070bda0a9c48cc1de75211c538c4a15831089f0d0d35698e43ec977921220eb3adf79eb6d02fb5a6ce51a634d60dfccb9dc1c4aac4641667e4d7742190012271c3044", 0xad}, {&(0x7f00000002c0)="fb08c34e194c2a4775b1cddd3fbb11e729a8fbf89aeeb9f88436bed4cd8ef537d1412007446a84a28f7f6b8814be0f354a8cf37266a75faa61b698f18d988f4e14f348100c23cda29cafce9b202ae580fcce6d4adbccbf29556b22b141d876a6b56e72f2a46c6293b7c7443788abf008f5caaa175783e548dfa50b6433896551dfcdee0c39353400aab2f5a815c413dfb343441c1efa9348a497821aafeb1f96f0919960288a1403c487b98c78a231f9", 0xb0}, {&(0x7f0000000380)="d630bfd6109c28ef8426d91edb7ac2d5e8ef4d57ea946cadb41f3bc86c81683a0547e08c26ade58d6cb4a2632aa588b90e62d67b76e699491717c2ce5a208b7f8ea4e04a8c3c5c5e72d9ed7031b215a810aecc3f2fd24ac22396296fc8d9cdeb8d3c58a75e09daebe1d5b8d05717cff0e02c874246410db793cf361284b4d5ff799e336d2a549dadb7514d9df27bd87fb0c3426595ac8cb0156e53e6524dcf7121d03d119f96a2fc636153afaf08341333fdbe050fac87bd8786febb73ca60edc848732211cb40dd2c0482cc68f201617b973dff57e8caa5e47943f83071949c90c489f88c573be91060dec9009b5cda04dbc510f82ecce92c", 0xf9}, {&(0x7f0000000480)="6f70cd5deeed0fdce1d51ac438ed40babe3d56d79df8235f5c202ec0b9b232a41066ed616261ea7d49cd1490634d33de1bfdb2beca59d2275b3d7adfcc8ba80ea0dc58ae992fb66fcaec80fc9ede169c421ddbe6a658486fe4cfde548e9725e1ec50002041993b565819d42394e39453ca198c658fc9025e75fbeb53ef6ff25fa9a02a6e67d41ff6ffd45861f8f27249228087b0306b5eb897bb8b336a67946e974938bd3ffefd3a847f95bfb4cd45b299964d5693bf3a1c685814486fdaa31d6596d9b1300bcdec78fd94e346", 0xcd}, {&(0x7f0000000580)="14f3f3450b80f40cb3f7c5a14bab6640c29202b27ff4d3e13f9daab99e62977212d2464565dcad9de7579b29060a84308ac34afc69c924e0a8843a4e9aef9b6d004315253bd0e1917b3e758de2087075ebabc633", 0x54}, {&(0x7f0000000600)="b54fa744a500d3cb1de5bb0a6146bb506f9b1fb24a78c7860b62f8f2fab0f603e778ccbba3e11261e73b932e36ccea47f9574084ceb107b62a57b9ce3b09d4bcd7171e8081f7cdd9b57043bd6612d50830e79340ec8682d7b41e5cbf4b81c76ad6aa8f8523e178bfa31155894e28e47dcaab9a6ce56ea27910b441a3420c063ed54c", 0x82}, {&(0x7f00000006c0)="d317e9a64354059f4a5fe1cdedcb3c6a57c958e24af7b57b736439e4d018e27b71320029449273747c65c9925d930f32ba0b4c7615c86799a8c944841f277ade4c624e03fd", 0x45}, {&(0x7f0000000740)="b50edb322fb71546d44a3669b3d0ea59642016b687adeaae87ee3d266a6cd7df39cc7e0f9cc7e3e5b831c10c21759929730d7512041955b48c0ab56a0e0df242539ec7949b1af24eff2c6fa5b84560deec7cf5e24b14f993ac098661d7e6ea2cf88d568afadead89c5ea70ca3e89b4aa04fb94bbd756d638169e92e9f4f6e515f62513a6cce036743eaf41b0800b5a81aaaac77537f3ae3160557de9cf0b933a59720a4c213dfe05cd0002ad0468b2b131e2fcc21333397587ece10d8090adf65f7e29b25f864531782428a681cc254155a06aa07a094323563e7a5e3b76", 0xde}, {&(0x7f0000000840)="ce08d9f302e72e8ddd66c4226f1ca33c149febcd9db15392e48b1c043ee95feae72058f9b0e3d8be366a80cdb6976b4a28edcb1a312df29ac56a09eb37f88384efb276aa75c2c952079c36ac000e893c76127dae1b6ab35ce34d14089e76898d1cb818f60611cc4d792d5561d14fcf8545061dbc687c5990f9b8cad23c2a57332531e1d290e8fb502ed50f91e60770ae76f5f720afdb8731c314845f65ac89f7c02937659c69d114ada3819a596ae190dc2945955c1c887b193e830cce66c764e2", 0xc1}], 0xa, &(0x7f0000000a00)=[{0x48, 0x118, 0x200, "03853409690d34990abaa9ae1263953ffbe0e8fdcc43bb6a74be4338f49737d8497c326853e68a77a4c6b270f2025bf210e2"}, {0xe8, 0x13b, 0x8000, "5e0d50cf43caad76b3b0bedf84c681712d8a3c836898494cbf78532d9514f22b022df42696cefc8c1e924d5327110b9c0a9587ce9907fc695df18fc2ec362eaefef754eb5a7a8da445c3399c5ff19381feb9dcdc100baf7ae616ee998b1d66dd2335e6fd9d162e8bab99dc7c585e842e859320384c747ec32edb2f227ea22684bc533be7697f7a97823e6bfb79fdbde7aa7af40593e892c040638520a5d4ffd5fd05353c3c7ef11e5d1e630e90a84cac352ea3bee1af4e6b87a788e33b522e44b4e0d8d4b12bde65bf69023bf4e9df5efb138b"}, {0x90, 0x103, 0x0, "50ed49eaffdc7db8a49991a38b5cd622e98e1dee3fa1450f20c6c0ebe375f320720db673bb8d6fddad667f93fdd98dc7905da5942cd1179df081c8b344b3b26ce3ec7833a30f87fe979cd2bed3ac5960ae25c1e98b8156a6851d132d0542baf4d5f4364cf2aaff2749a34a20c09b6beefe62d4f07c06d048ee"}], 0x1c0, 0x4008040}, 0x80) sendmsg$kcm(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000c00)="7132f2d7757c51c5438edfad80eeedc1151aa932f0c9cf56725f3a697966188998e41b5a7726ab736ecae55d2b49cd9e1f7418fc8787fa5dbdf8a321fe9befa38d778dbf1b5e8cf2b61e2c424d4b3e978a74c4e0df77d2f23c4b60265d09df6440725a2066a96169e5c2ab649a272e9495799321fb5a8dd4f10aab433f7313e6e42979defc7641aa2914e2550e6ba6512fdd717c5470adca68e6da6b3c4e3b0421f800efd8d51a56acf387c27f79e00fd6f590bcc2602bc8363a24d1898c835cf2c6160123e8581ba1dbcaba011190020ca1f198866f3d1bf3d43c30fcc1d9df7534bd50c70419f45a2072f8ab3fce309e5cbd00583533fdcdd614129bb85ccb408b0d228dedc25ad2210d42c30d1ebab19ec807caa17f7eb96924ada90d0c7f0f6942ba3e8cd464dd41f94166e3c30a185bd051892525a3c85a2560ebcf8e91d8bcd4098f0985b4399908afd0788106922703ab25f981c2d8b3bb4271d9f6d87407cd23650dfc66127498d4a52037ba9463f0fd46ea66b5a5cd2b2bdf31aa6dff90f391dfe30508c9f69e93d6ffb4766b05cf4eddd27447e0655061462cc8c5b43e6d19c900a5dc6e27c88abaa7d6e38d0533521d1d89fb2e80a4b3a0e5394a1212e97a9c205c3e54ca9e10b3ac5c27766b16044b0ee834995a80644ca59cecd92f8a7fb574aede6103f403f1e8a44ed396a7ca063bc0a66337cdd8783f3da7be65ec1aa6ed6204156ac696db4efd107ead6ffa9ac091d1e1d1b8a91482e1cb14114deec9b42c00d560ef41c1d7134f3a033e36f18a7e7f64048b9c8c86a45f750659332679a12c741048670806513a1a34c8509e5e9f2359e313c90e12d6f33984fe792876bec550b7603c315e9b0bf31d39bded34646fc54cde123bbeaacf9fafbd6824f25ed57f8b2a5674add0c9e2188d7a18da41c2006d179c2fc5a241eef9c4ebad6ac42a650ca89dac85c45339791e4d919bf2e128ce4e25939a0c1755e8259afc7f866fbdd9e43fdacf79cec3a633e5d42af44d49000edd84c6924151f04a137b8db811487caf8ecff2f6ccca4aabdeef623f17c53c6f31522dedc647d38580a020916c9aeaf94d52584e149d4f21ae7ad1b6993e393b50225eabefd695af93e2f3dc32adac8bbabaa484ed6c06aad45d06cf20d41191ec039bb78883f754063b0b7ed8a0d6fd37dc5bb742bc3207b26959776e028823e32065d192c52756563e61b972456625d6d62dcd8891018cc91aa7f5782e75650a493ddeaa7435d8774ac19941b1be8e45f6fec8c22b7000468d4995272fa5eb1526033ea885b6221c849e8e7a5b081ce814b1cc3568f1a4eae42f2c9ddd204f1977a25d385a079c835b8e010556c0a2f346cb54a07a46e66c8562352c3ce904c371853c795fb63712c9d932be43e794e4dc383cfd46203f28e5efd4997699ddf6bb98b7aa0a386375df953fad3e8dc62ad828107acc7b26a39d2a1cc0ec3f9d9a328ca2602687c9becfd6100a64dc4aeefc7f86225bed99faa1ca28768c2e10d85f57915e1cf6855f490ce53124c91482d4a7ea8a1e2bc25a42fbb2e2106daf7676190375a7a94daea0cc5e8cd8c81fff321d75503f3522f117cf329a44fe0f3958b8f8e29adff0557d47a8cad81eb727e25c8c19aeb36bca02c941fd463d5b1bcb9a5e3dc984a427c02f760938770cf41b783e59dc4e07c17b24c1e75e6fd12bfbeba405b9676bcd60a3f47d543e5c807812ae505694c589b8bffec75135d2ddb1f19af45037af0a5ee337b5b7673f7970414e1e91ec3150ec0a9c322b5b83c3aa7f7a2af60b0bec92aa1939a61e37897b7fecf1242986f510d277677b8cb35ac4e5406663f11522232499d999d17e7869ab5a6607596c9ee8c324590a72baceb48ec0d812a50014885adb71f23cbde0ca56235ba8c8d575c28823ab6d93fa67afc16e315da4ab637bd3674ccc0aba01cfc42da0c4c957c77f56659cc51419425ede0c4be5efc804e5f401e046d0b9cadedda565e844b34e5c4d687cdc690abac299e5101103b9a7d581a2e1d44374377682dd1b70d1370d80379e78925b5b2c59ed0a038133a546223496074e8445a859c874360746308674561c23f2ba49a6be56bd22862e0c0f4b5101af86e07ac9dc7ab3c664517e3c54f40b665aa37d667cafe9d4d5b309b5ee7b85f83b4843987477b4e21c9bf5f01cbf47f75af537ae2cd9b747f9c0ace28312d7cd281e80fa251986baac495e9a855850d6c29e95effda525ba1c3e6c36781b8267409f579606f18c06f851cde6045df3520acf32787882002e940c3db50a0135623933bed38fbf3c3aac8347498d9794548b6aa4ed8d722553288e87269e8f61ca790f0315c1e50068387fea69cf0d6a8e0e57a818216f3bc25b6da4fc5a417e8c46f1ecdf62ad23043cd45dfba28763b24f83baeb5079f884c4bd7fd7dadfc37641b15b8d49ce3e4a38a325bd1654cedb055ebe9e6052aa0f15f89badcd1d20f441aae22b034b706cd6f1f90fd88d4f47ede1fb45633bb77d4a09783e6bcafd43de669799deba08c523dc7584d9b062e3670d743e83197c6e4988685693103d9c36b775b0c1db2a0ddbbe4a64a281da2903fbfc32ebc00dd6f25b54bd7ebd0d083d021806304cc3b6a74d8e5940144eadc3c4620216801c8312043e60901d9699704259aef7657424571b014e888169b1efed8d82b8cf269f2cc1a66b6d26712d2609e20d99e8d82dad952c70eac2e96c3c33deb7a381bd130d399472c4ab7f5ccacb37736e45cbe48b31e366847eedeb2040589ca1d0de81a8e737d9cf0ad430bc0a8589b07e1abd4e1c85ff2d407b898b5af4b96c5619243901a70ab1173515abbe289c7b06b79253c846f7fa369afd5e4c64a4c5e95b826f8f99ce907a6e238a621872c84056274e8117f9760943909f3992f086e9be89f9c92397b870b7b168acb6cd07f84f84b47a0eddacaf3430567f5e33077ffeb03ce8cd96b6a331600a7dc4d9ac9f8672277198a9b1892468abba6994b51920996ab0037dd4c50c89f6065dd779cb63391e07f45b20d815f18fa8f08687afac6de504fd84615f4f91cf6fe8b39b3e8ad2e98b5c2bc3bdfd34ccbbf9dfb2bea3f46b1acba58b6d2a2a0b94cae4a93088b565db1f98cfb8fd8a2cfc43b0f56f7360f0c8e7ed67bae0261ede13e85cdd0b8b05f030c470635f5f9a60f713fbd5d2424bd543238f8f0af5998e6fb59e6cbe52a3236a77181ca6436c53d74a0bb7c91300f7c5a03979c2e0ee4b2bc752e8ed9856cd8b3b56f32dbea7444d69ecc1c51ae5ce59f1d839808441fac7dcbfc433f72c1e8639ec864cbd0f264b1720b107647c5028dcfacda475da39ab617f77ecd4a236f7a62306ea1e4205c32814631dd17b9faf0374afcd02ce4354474fbedf4476df34dd2d37a973976a44e1f1f63aadc1875e886b5d744ba80459b261b1bd872b3068a0063b89528ccca1d473a9157c2e3e48dbe8d1c53a37e4c1292c76754b42fa730bbad91bedef6e97e165c5b39ab9a33cb0b666516ecc85ab3b156994ca7bf2166f6fd16bcf13ac61ccb8827d384cab5c9debe19185697d6e90fcd30380d878452ee678fb4729774613365c80cc8b38962f229779710ea4c6468fd79b5445e35e491e2664e22046e7cc98306a967f8da65b462a24eac82ccefde8067e13376acd873154c30cde35b43332d9e96df8d4293851219cf77c38c3c71dd7445a2dc247231294ca03c13ede704bdbf95c633b048821922a75805b788c686b8b6b539299250db73f6c3b6134da310e48d80d9977ed4ee4e811204d384cd9407aee27cf650a37a08dcbcb063860315f62fa70f9c61f43379c93d051a54e73f91c3cedc7e7fa650c3a71f5a07977424c10e0fb457747d0c76311f44c4510acc9ffd2a2aeff5c88cb57e116bd0c32ebc1d77ace797778cfbf623b3ffc5ffd0b425566c3a9d71f5be8165e40625d214e9fc86e9aa31ed09b11a207dbf45cef43bf12e5a8aad066e71f21a56d5254bcb603378c1c2cd1c503ff4d83c1342e44aaa3bb7087b05217bea58abf4ac03fc9d3ba49cae97a8e5c163b495c9a4eeb53a0f12b8c91634c4254f764084b5482cf7ee7ea4552f263819cd475b84fed06305938735029ef775b7c4e51d1bacdc4644d2e86713aac84715f8e3b8167023ef39f640675f794d263749aa2f8376c6458fde0a5f63f50ac60d8dc1567047668b7d71e330430689fea262e56de999479bab291ca98dc9dcb5ba9320e08b449e8c936229186bf3022a57e793bfa7b382d3607e676c05a00366abafd16ffe56f6f6de4a84902aa37197db35812ef07e0d0d3a620bf84a40c85c0f121234d42028b8998c3ea0b690daed8aab6fe927573d5c2b5f75acc89e45b87cc398dee2b188e6a264bceb27f339b40976fce612f2201e6c627db081ce34e3ef9502bf33cb9503b9dd63a22432fa875d4128273d3e06222af20bdb7c528926ed9cd6873ac119b12a61a3b2f28b03c82a700b796fe37ba9e61c4cff2ddd04abd86a03819fd88caad6bcc42bddb0733b5c5229a1ab71b3571cd89d2ff4a21cc238410911e30fb33822f423bd2b88773bef5a2e0d7a6e3e7b393d17a974035f0c07d50a4d6391220e2253efc1d2b75c3d812e99e4a6ae82419d87efa9f1f371d718a678a5b47b384067781d59e90bf0b6e0b48c9e1061ed0a1cd46a3bafb71575db54fece241ac2f43ccc35cad4b8b06eacd2b9219edbc7aced6a8a3e650e1547f9f0dc7f2debb83818bb4c9fc7a8841e452241aa4ab374b792cfdc69c2cf6ab6b00f9aa0d5d8f1f0c281b8d9fb2f303aa260fae6c5699da9fdb6644d4c56100438677195e672fd0a6e1c1056661968e798dfb73d6c601ce5115dda7585cfa763f81f48379ca2d7b64411c3456a330e70963105f83d93c529d67b5962b376a634af10f7f3468a26fd662f81564629663201be918dd73b3cab2691a878dc51b080f936a5b2fc5ac1340ec0621a387b7906c0fce215fa4fe766e10abaf37caafe723674d6a054ca9dbc47edef4f233f29a910b2c5fc2c7ac0c82e61c7714ee3c20e34a20afce586ed6a7c0014bd3229b5c7d8c0b2e8676ba66e1d4975b394b16e7b01cdc344663d686b0f0672e63167386d3f9da08432b0bf28a68017524fdb0f3fce26924ff141ba5302275ff70d446745fc412e9b1ee2d63c62ce8a032ab37b3f5cb4a5cf16ee1237263c671aee27439aaf985098fd13cf1869d3c8e8e4abd1d5bb21bea9fef546bf49de390268cf83a0dae5055b39ccb13418b1d255039f26ee05a8e049c3c2a78f073a2d7d95adfdf385c74825215cbc51ff620afdb8cf5043dee845dc5ef0ec570cca54ab03e019eb0104b005a677f4a7404bbf9ff74d275160c47e81ee86fabe13a53688a3efd65ac4501682221821aa84d51dd3e13ff161ea19d4b8fbdfb2f3bc521ef309c61fb15862bf856b13f2269793a998b08125bd9ce30e26798979c8c1fd1b587ae0eeff99abb269f2e88ef5e2feb074e9b34e4113b843650f7b012690c3da005e4081efe44ab4b2a1ee4bd7376c530fbe22ca329afb0f52a5e1d71308a8995ebbeb12181205d634aaee8b0f91b07acc19037f3d9b8c178e84a55be7d3a673808168ca1707fccc095d73bce98f26380bd1c38633b07585eb343bbd83c5d19bcd8433c9c94f008fa5a3617c95356b8779c3b5a2365af76d2e982e671a6e1fb8611711b6e9239615b23c6bd60db4e74fea6aab5411fa593c5cb87e2e38c9139119c2f5bdbd9266ccbc25b3a0d1396d07fa0", 0x1000}, {&(0x7f0000001c00)="4756bbc436d1c490587ca163b540d4771f3108ba7abf4288ad99564dafb44ca4718f7fe15bbe03c4800e6f9bde2043987e6ba8ef8f86660f05ad37ce097f369531564704c173480a4d6d3d23de3a4135c6ef3e9a47fefc0333f98684528e4204eb691ff47aa499f58c7d75c29852963eaa3034dd376ce5c5ff46c7e5c2e002a5623e5d55a3c6203499a0614a6bc335170aedb3c004a4f43ce0267eb08c36b8098883", 0xa2}], 0x2, 0x0, 0x0, 0x40010}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001e00)={r4, 0x0, 0x4d, 0x8, &(0x7f0000001d40)="e0a6820424fd4b680ff73167df4dfa693c598a2d19c7675a1074051ceab906a425746c0fe36f8ad1ce8e7621ae23014a7832b2fdbfdf9a8a9ee5c2f06ffb4761969a246faab6894b8e9d3c3567", &(0x7f0000001dc0)=""/8, 0x20}, 0x28) sendmsg$kcm(r5, &(0x7f0000003280)={&(0x7f0000001e40)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x3, 0x3, 0x3, 0x4}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001ec0)="f13f01a059477d9b427758b026e2f662b3", 0x11}, {&(0x7f0000001f00)="1a61f1395754678d892a05f92c3ff91a75b4eef03d197194184a2be4bb5e06b70f4ea164f21878601645d00382511e187d6c71eff19ffcf983f5d24e1092c88c699806f719284671ea10fb5406a6ed641fb6703ed608cd2f24cfebb96ef0e2b63eedb681a7ba47d8421c686b51d60c8dbae90919317852c44297a852ec53a534c689f791044ebddd62a150fae3f1a7771c77a15d70fff6ee6eb9d88547caa4603f9cb7c20120ca49ceae8b1c6fd78288678ecd872a322d3e62853e1fb628", 0xbe}, {&(0x7f0000001fc0)="2d0ae534a3398a1b9d279a320e30914a2363b05da46bee70118846262de347ee3c46a8a3f709fa159f4bc2a521dbcabeda05caaece92d6f77e52", 0x3a}, {&(0x7f0000002000)="0324881080414ee9c5f1fe3c8e81eb734fdf55fe745a366959895c2207486d8da7c59546ca2a019361cd9953f0d64df064c9cea19630923ae35dc067f09dabdf082f88ec21fca3072148e701baf63ddd9c7ecfeb6aa3da3bbe0966e0b8e80dfe88ff2c71b6adf8742a4027c1a9c968e046ec66a44f9084f52cd7ee250faf012d6a979ef2509bebaf7c70d6a86809b8ddeb8db5f09f8abe0e9cf1027ee206958ddb0a705703522fabe6f3d89bbb436b55f138", 0xb2}], 0x4, &(0x7f0000002100)=[{0x1010, 0x105, 0x1, "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"}, {0x68, 0x10b, 0x6, "4d15992a94cbcf7b26b8495fdc426dd69a6d2ff714731ab29045402a999a9dfa5d62bee363bbed8b51ca4e59a627f0643a5e5e9a60a9591dd57336e547c9000245b9c83b2bd6207dfe6e4976b75b3457fb08cf7b03"}, {0xd8, 0x10c, 0x100000001, "c65c038fa6c79f420965f447d5c2ef54045043604225a42d46b88159df8beb3bdb440de4f62be44d29e3ee2d458fadb6113dcc565646342b7d791f3c74e7f4411b65cd5ba159c82e87e78c9d0ff771bf517b69a46788593105fba2955d88d2a1cfd388543d0fd715fa22fc0cc29d3be6e575de694ae6bf72364968c6b95b51f5654286f074d83032b3d22d2859d866f620b661e600d4d4bd168fb991ef0e473211643e3827cfdb1b520a459c91f541befd32bd2e5067e826c079ac3b8a1bcf9acd"}], 0x1150, 0x40}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000032c0)={r6, r3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003300)) r7 = getpid() r8 = perf_event_open(&(0x7f0000003340)={0x3, 0x70, 0xff, 0xfffffffffffffff7, 0x3f, 0x7, 0x0, 0x0, 0x4001, 0x3, 0xa6f2, 0x5, 0x5, 0xfff, 0x100000000, 0x200, 0x10000, 0x8, 0x1e, 0x9, 0x32f5, 0x300000, 0x101, 0x8, 0x7232, 0x5, 0x2, 0xffffffffffffff00, 0xab, 0x2269, 0xfffffffffffffe65, 0x9, 0x9b, 0x3f, 0x3, 0x1, 0x0, 0x7, 0x0, 0x100000000, 0x0, @perf_config_ext={0xe8d3, 0x2}, 0x8000, 0x1, 0xd4, 0x7, 0x2, 0x10000, 0x7}, r7, 0x2, r4, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000033c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003400)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) sendmsg$kcm(r3, &(0x7f0000003680)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003440)="9699dfd5b1845fb96ddbfd6ec56d4dec08587322f2fd96b32edd6282d2e98740fbb7db861cc12ffb88ec98d0838acb8ee4415841dc745df6868693def71824f647fb138112859655a18f175e6dcebc9f5cffe06d91bc8fe0ba", 0x59}, {&(0x7f00000034c0)="1292013bae1b216e1ab99213da5530c932d56640fab704d9f4edea09407e0188384635bc5bf3afdd88747106787d5e2eea605cbcec730ca7ee1829aa67ae58aba56fe0de4ed696a1fa3c804081172b6c0efb569db7b6b023570ec57368ced0708ca0708737391af68b61585a4e2233a10f9ea2b9cd619f5dcaa16b31f79d136bc75ed9bf1ebe7e3cebf831e4aa4c1650830e225045d1af43081435ca1792f0ef65a57c4add4cd69855cf8d1fc4189616a3878f5c1a55881a5cf7bc204e93b7d6611a55499c4fcd71cb95e35b134eec02b86926f4e78e9a3c20a05c324b99b16c2fb893c1fe5ecad766fe51e1dcb260377208", 0xf2}], 0x2, &(0x7f0000003600)=[{0x48, 0x1ff, 0xda, "40b5267f52bbf66648b3d546a9eb877ddee64d1408822af21d8d758703e1f6870b123b7671202fb626084c388c4d253606be"}], 0x48, 0x4000}, 0x1) perf_event_open(&(0x7f0000003700)={0x4, 0x70, 0x6, 0x7f, 0x800, 0xffffffff, 0x0, 0x0, 0x4102, 0x1, 0x9, 0x4, 0x1, 0x53b565f0, 0x4, 0xffffffffffffff7f, 0x3f, 0xc000000000, 0x4, 0x5, 0x10001, 0x2, 0x5, 0x7, 0x9, 0x8000, 0x1ff, 0x2, 0x7fff, 0x1, 0xfffffffffffffffa, 0x1, 0xffffffff, 0x101, 0x20000000, 0x1ff, 0x7fff, 0x8967, 0x0, 0x20, 0x2, @perf_bp={&(0x7f00000036c0), 0xf}, 0x20c00, 0x7fffffff, 0x2, 0x4, 0x3, 0x20dae429, 0x1}, r7, 0xa, r1, 0xa) sendmsg(r6, &(0x7f0000003c80)={0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003780)="b5515b0599df0eaba19cc37c714668bdd8b039ade90793d12bd96cd20d8ef1a21039b1df9b5300bf4703eb90a1c0b8aeb07668e344", 0x35}], 0x1, &(0x7f0000003800)=[{0xa8, 0x11f, 0x6, "66fa15cfefe768958e8f740a31b2feedf71942e5e9b5a2b736639de0efb8776d4481465e84e5f19fc9a8c171175aefd790c23c73b50c9abab75b94cec64cb96c23761ee3787ed876482a0231b2741284e06d35abfedb4d6cf483cedfd6d5edb47fdf41b88b20664d3e2dd1be82a2f11ebac1f4b50c81a8095b1204de230fbce3cbeefe8e3510af83bc734ee3705bc3480fa0"}, {0x10, 0x118, 0xfffffffffffffff7}, {0x88, 0x110, 0x1000, "8782e514d1cbf319b86e6a618a0c2332a1701a3b102c683c2b3bb2f0aef6f18d5f0ffbdd107c5f3ce38377c55cbfaa1eee6f8fd3dd45dc912f35f519cf489dfa9c8933973edb9d86d715a211b015209db4322f6497d3c7d6106a807a5971051961673e75afc496f870a28076d3a60b13e70d28a263"}, {0x88, 0x110, 0x6, "983c50e33978aa0b271e372549ba13c5da527138c5badf692775ac8588ee6065b7dd148feda740884773f70e6894575c4493439641c7d09bbb3a26e663167cf7ba7e731a2d0821e6cdeb40c16ddcc94ab1440ed9f9b6bc1f4992cf9c413109bac7b231a76dec421de27e9f442c21dba9967d"}, {0xf8, 0x0, 0xe66, "bee7934c0c757deaf33220d48d41cd148574bc133c4d05899ed4b585b36fa6761b17ad5d7ae025c4d0ef17ae623a567ae5d02d1fcf7238738c6dafa1f8ed8b213a8e140be2f4d60a57da5373511dd5262353bb229bdec5eff62ba242326a1a646fbd6adaa40e914de831c1d0484bf1f7182bd9aecb8ca3742b00209c9250b02b18706a87852d75e57a1324d188bf0b28e0a9df6b4adfd5dc89e3bd07b98a26090217b06bf332f1746b56d20bba3629b3b9e25676faae438601d2ef4289c6fd50fcedead4074ec7f4c6bd92d57d0ccf18b9342d1d1b5309e5808e2a4e319f4553cd69135a"}, {0xe0, 0x11f, 0x8, "c4712246006db9a5af41589c83bcabfa52f2c07f0ba26cf0e52caf4ec020dd322bdc161aeb4c53d7a7b2001645ccee7ad3b2e9e5fbcfa87bbd8f7779697b271e2472c06258033581b4ba06adf170662a698ca06db2e29337d47d50116d8c55c90d8a41d2a44c1f628d37977d19a994cfc2c942a580f297bbe9445bb09ccba47093ef0b4bbf4aa179506eec0bfa3ba0ee0ab838bec76ab3f08a3d031f09150deac28e58f71400532b56a553067ed8db707da37bf57d7713b7276a951c5b9cd61e22b4659e23978847322ce2"}, {0xe0, 0x10d, 0x0, "60e40a3dd1f70800d2e12ff02bdfea5c4a4cd4c19f8a51717d0155cbb3f1a7ac62747b595818a8bb8492cc3ad1bdcc095c915731b3b283a186b134a7ad42ed223866041713073fe53656c1d37208ab205296b1d79dd4eca94f3047f46d39a592f2c1832296382c18c1c3deb18bc7c44f5e14ba9a84e1e6d7a467cf45465263325a4ada134b10c1e66691659044df79ed927313514a3d5c5996b64f8e3f518262c4d94a2d2f098bd6058faa09916b716ff8ca5612e7bc1ef06aec70841b9191ffd027617521701b2988abf7"}], 0x480, 0x8015}, 0x40088c0) recvmsg$kcm(r3, &(0x7f00000040c0)={&(0x7f0000003cc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003d40)=""/90, 0x5a}, {&(0x7f0000003dc0)=""/156, 0x9c}, {&(0x7f0000003e80)=""/54, 0x36}, {&(0x7f0000003ec0)=""/11, 0xb}, {&(0x7f0000003f00)=""/136, 0x88}], 0x5, &(0x7f0000004040)=""/116, 0x74, 0x1}, 0x2000) socketpair(0x0, 0x2, 0xb92, &(0x7f0000004100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r9, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/187, 0xbb}, {&(0x7f0000005200)=""/9, 0x9}, {&(0x7f0000005240)=""/253, 0xfd}, {&(0x7f0000005340)=""/72, 0x48}, {&(0x7f00000053c0)=""/189, 0xbd}, {&(0x7f0000005480)=""/92, 0x5c}], 0x7, &(0x7f0000005580)=""/85, 0x55, 0x4}, 0x2141) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005640)) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000005fc0)={&(0x7f0000005680)=@ax25={0x3, {"64551401f213ed"}, 0x8001}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005700)="66c990d20109c5a33a2d74fb64f4c49106d7f0ff4c861e41b532561f78cf1ea16608664853091ea4d589ebf693bbcfdd07850d9e0281667133d2802a0b293b5393f184751973738203a366e70383780aa639a802bc75bb005f52854efae8", 0x5e}, {&(0x7f0000005780)="467e310c2fdf53c3f0a605cf4c98acc197c8a08afdbc963a8e8b71cb9ef03da37d00f45c2541a01599ec81e56416460f1b7174bef86e45bf4b52285783b61939cbdb319e83944818bfd1ead127f50e6f6a071fd467382c8dae359ed9306f5366c6a2", 0x62}, {&(0x7f0000005800)="d0ba879a00a940c0e357c262e2346e20ece5b339d3eae97c", 0x18}, {&(0x7f0000005840)="cbc28971a37d242fb1d14e0c87d854724dfd443e30aa90c1d9d658e706404b9113b63c354c1c01c4f41c744996838de5cd72200554e2437f0a1a6fee1f1ca8c76840ea5f", 0x44}, {&(0x7f00000058c0)="bbd119eb7b86ef2328d56076d219baeaead9bb524c83ccd819cc21d4f51b8c4d8438d82844a6da2c4b5dbfec2a31c6701f69a4bb7670dc0c7af544fc2c3c72d41a7e389ab2eb1a499e59fca4fcca5f18e3d347230837f96802a6e287d5e3d96171644dfbcad36aebb8316351f4c73e51b6bcf8f0a4d93e034729ef913d4a7a0094fefef0c9dcbd99c77c81704cb397508fed81b99cda637c", 0x98}, {&(0x7f0000005980)="1d70e48b783bfdf0e324c8a5573e056660fe91153d20e6410754b958d6bf8adac89e07de639ac02b3f6ea6412944e69e44028394052c7b7da3e142cec690dbc8a0b42f0fed2f1957055b84a7db7273a842a8ec9277aeac87c34b32de879a3f71ee266fc34ebea0ffdce14cc485cecb0eb402c545cfbaac6a889d2b21ae7ffbeb691b81beaec4e5860db00df503fd07c5cb8529091c7f6171bcf6dfded675ade8bc26b6bb03c87ae40cdee9eb6b41003e874bd31c3cbe5b39bfedcc090a9319bcfa62ac6313b32101771cacf32d8c23d184e90ce282dbe2d8d581ce4bfd7514f484f743793d58c42a3ffb930bc04187bf3395cbe64c37754f", 0xf8}, {&(0x7f0000005a80)="424e2bb882b0dec7ee7ebfc62fe3b07260a2aaaf147dbab538851676f8932a72af3a71f62e4209deff857263618757a1413a3d3bd5d1eae40f7b9d5b0806eb8bc0cf98adfaffd710ddb43388c1c49662b32c9fee86ea380abb4fe3556746", 0x5e}], 0x7, &(0x7f0000005b80)=[{0xb0, 0x1bf, 0x0, "6bf101d4d15adde43aa45338b0cc3641871396d13d7369c3f3e95e3cd7aab3fa03f148e8ae5ab2693f85be5d669813354e8f1b7c08bb75261e44568d313f7562635a7b5add2c0b9d464785ff7bcd09071408687f72aac4b5f78f75243a74bc2d33697a33cd7c674dfd8cdc54c49f78cc475945a57a0599300614bb001a27a97748d3d4e1af2809ea5cc169e6b56b70173a37ccbb60d13dbb67b5adeab14a5d"}, {0x20, 0x1ff, 0x10000, "ac55f6048f9811e687da"}, {0x110, 0x1, 0x4000000000, "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"}, {0xd8, 0x112, 0x2, "5e40438f3a1ead89d777e2969b535f540b073bc1c64599592f0e7bc1f081586539039337eb1108425fa2823a34a527b5ded5e7c5bdeda15893a1acaa827470bd19e8cae08ec97a20c62691ec8f19e212c916590707fb2f9eae574d1980ab516e82ae8aa37527fd6876080501570307f0f3ab465fcac0049db867a09d49c87b3eab038f7f687006da0f75457c8d06c7cc9633af3301a2aa1afca884b56e907ed4338381daeb69f4faddad7c6d68c09ef0bd0457252d710780f067f46ab1f1e1002675eef206ef"}, {0x18, 0x0, 0x7, "02f1555b62"}, {0x28, 0x103, 0x7fff, "d9a8ebba80f831c25433068c8cc5af0f73e788592b"}, {0x30, 0x19e, 0xfffffffffffffc00, "3f722454e5aaa221018461caee07b88c630fff5db2e1613f57053915c07b1f"}, {0xf8, 0xff, 0x0, "779e6c09af969b5c496966e3d4ae3825d4abace05f37df941bb3f230f1a5883484c8046602330df408215e78c604fdba0de891de8d4955df6ccc5f57cd38d27f7287a106d60017eacef197212bea0dc8779a813b2d0a54b6466e1a2134ecf181e394322997956415f0aa36a7f898a3d706fe8ea3e86165d979bb4286caba20291b52525dc529fea800430249cd5643bbdef6001c962e482df2c06e1f3d384977003c0cc20e9afb97e9d8b3f1c7ba697de56589c511b964fc37c141560da16c46b93e518e8968b17b0f77ea3de93cd29568a59f150c32af10a62cc16e658895bf2628"}], 0x420, 0x20000040}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x7, 0x5, 0x200, 0x101, 0x7, 0xffffffffffffffff, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0xfffffffffffffa99) socketpair(0x3, 0x0, 0x6, &(0x7f0000006040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006200)={0x5, 0x14, &(0x7f0000006080)=@raw=[@alu={0x7, 0x7, 0xf, 0x0, 0x8, 0xfffffffe, 0x10}, @jmp={0x5, 0x3, 0xb, 0x0, 0x8, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x7, 0x0, 0x3, 0x70, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8001}, @generic={0x2, 0x9, 0x7, 0x200}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xffffffffffffff80}, @ldst={0x3, 0x2, 0x6, 0xb, 0x7, 0x0, 0x10}, @ldst={0x2, 0x1, 0x6, 0x9, 0x8, 0x26, 0xfffffffffffffff0}, @jmp={0x5, 0xea, 0x8, 0xb, 0x7, 0x50, 0x4}], &(0x7f0000006140)='GPL\x00', 0x8001, 0x80, &(0x7f0000006180)=""/128, 0x41000, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006280)) 2018/04/19 15:47:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x4, 0x8, &(0x7f00000000c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0x28) 2018/04/19 15:47:19 executing program 6 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:19 executing program 1: r0 = gettid() socketpair(0x11, 0xb, 0x8001, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x7, 0x9c, 0x4, 0x4, 0x0, 0x6, 0x10, 0x0, 0x7f, 0x4, 0x100000001, 0x9, 0x2, 0x8000, 0x3, 0x2, 0x8, 0x6, 0x401, 0xffffffff, 0x5, 0x0, 0x5e0e27f1, 0x1213803b, 0x3, 0x1000, 0x0, 0x1a, 0x9, 0x1c36, 0x2, 0x51c4, 0x7, 0x401, 0x0, 0x73bb, 0x0, 0xe, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x2, 0x800, 0x0, 0x7, 0x7, 0x8, 0x1ff}, r0, 0x1, r1, 0x1) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 15:47:19 executing program 5: r0 = gettid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x9, 0x8, 0x90, 0x14, r1, 0xde4}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4000000000012e}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000001) recvmsg(0xffffffffffffff9c, &(0x7f00000050c0)={&(0x7f0000002a00)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000002a80)=""/146, 0x92}, {&(0x7f0000002b40)=""/11, 0xb}, {&(0x7f0000002b80)=""/65, 0x41}, {&(0x7f0000002c00)=""/153, 0x99}, {&(0x7f0000002cc0)=""/220, 0xdc}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/184, 0xb8}, {&(0x7f0000004e80)=""/166, 0xa6}], 0x9, &(0x7f0000005000)=""/154, 0x9a, 0x6}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r4}, 0x13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xf, 0x2, 0x730000, &(0x7f0000000280)) r6 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7, 0x6, 0x6, 0x0, 0x0, 0x3, 0x40160, 0x8, 0x8001, 0xb3, 0x1000, 0x3, 0x9, 0x100000000, 0x3e, 0x9c, 0x3, 0x1000, 0x4, 0xe1a7, 0xffffffffffff8001, 0x400, 0x5, 0x8, 0x3, 0x13, 0x4, 0x30, 0xcf7b, 0x80, 0x52, 0x9, 0x1, 0x2, 0x1, 0x40, 0x0, 0xcb, 0x3, @perf_bp={&(0x7f0000000080), 0x4}, 0x800, 0x0, 0xd9a0ab5, 0x5, 0x1000, 0x5, 0x800}, r6, 0x1, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x400000000e, 0x0, 0xc6, 0x81, 0x3, r3, 0xff}, 0x2c) socket$kcm(0x29, 0x2, 0x0) 2018/04/19 15:47:19 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000740)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xd93, 0x9, 0x6, 0x12, r0, 0x40}, 0x2c) socketpair$inet(0x21, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/215, 0xd7}], 0x5, &(0x7f0000000600)=""/24, 0x18, 0x5}, 0x40012120) recvmsg(r2, &(0x7f00000041c0)={&(0x7f0000001d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004100)=[{&(0x7f0000001dc0)=""/43, 0x2b}, {&(0x7f0000001e00)=""/220, 0xdc}, {&(0x7f0000001f00)=""/251, 0xfb}, {&(0x7f0000002000)=""/143, 0x8f}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/20, 0x14}], 0x7, &(0x7f0000004180)=""/36, 0x24, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004200)={0x1, 0x7, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff0a}, [@call={0x85, 0x0, 0x0, 0x2f}, @generic={0x7ff, 0x1fde, 0x100000000, 0x1f}], {0x95}}, &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x33, &(0x7f0000000700)=""/51, 0x41100, 0x1, [], r3}, 0x48) 2018/04/19 15:47:19 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x4, &(0x7f0000000100)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x60, &(0x7f0000000200)=""/96, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000035c0)={&(0x7f0000002e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002ec0)=""/79, 0x4f}, {&(0x7f0000002f40)=""/238, 0xee}, {&(0x7f0000003040)=""/11, 0xb}, {&(0x7f0000003080)=""/154, 0x9a}, {&(0x7f0000003140)=""/27, 0x1b}, {&(0x7f0000003180)=""/12, 0xc}, {&(0x7f00000031c0)=""/124, 0x7c}, {&(0x7f0000003240)=""/146, 0x92}, {&(0x7f0000003300)=""/200, 0xc8}, {&(0x7f0000003400)=""/253, 0xfd}], 0xa, 0x0, 0x0, 0x8}, 0x1e13cb9a923f5cae) bpf$PROG_LOAD(0x5, &(0x7f0000003600)={0x0, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x16b}, [@exit={0x95}, @jmp={0x5, 0x9, 0x4, 0xa, 0x0, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x1c23, 0x4d, &(0x7f0000000380)=""/77, 0x41000, 0x1, [], r0}, 0x48) getpid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000200)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffd}, 0x3e) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000180)="00d650e10a9b0cce8874eb05f8fbb4feaf29a485b30a293aa1a3c6282928df1b47c69833617fc58113aac946b8239b2fca2393b74d45208a3adc460eab75aca41e1c77040b65ba5699d5b2414c0f4e4a7371c06fbd2a9c81532629101a69099db751fc2e62b32f5c2428c658f0ffc1d25bbeb88712faaf1355c8a06009c4"}, 0x10) close(r2) 2018/04/19 15:47:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x9}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003740)={&(0x7f0000003300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003380)=""/214, 0xd6}, {&(0x7f0000003480)=""/31, 0x1f}, {&(0x7f00000034c0)=""/20, 0x14}, {&(0x7f0000003500)=""/133, 0x85}, {&(0x7f00000035c0)=""/37, 0x25}, {&(0x7f0000003600)=""/56, 0x38}], 0x6, &(0x7f00000036c0)=""/120, 0x78, 0xa748}, 0x100) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003780)={0xb, 0x17, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x3f, 0x1000, &(0x7f00000003c0)=""/4096, 0x41100, 0x0, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800a6eef8d036f9efc800fcffffffff7010000000002d2e1658c2df3509589ca5ab000000000000000002009500dc0600000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001440)={r2, &(0x7f00000013c0)="7419caf2a47e022cc086450d60ef696d95f41f31466ca26ee96c76c705a8397a28e3307be42bd94bd37bc2d85a74b65cd7beaa17e1a67881738ce9c7ca5b0fcfb58db0cd3c310ac4a5"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x3, 0x3, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000240)}, 0x10) 2018/04/19 15:47:19 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000880)={&(0x7f0000000780)='./file0\x00', r0}, 0xfec9) sendmsg(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000029000000050000002802020000000000"], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond_slave_0\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)="01a8946bad65ec2ee7b49e51e0a73e457898a3de0e2bd3a21101bb8a9d747ea0217ff3b13c25a67722f2036703837b313f6727837770a5a25616bf16f6f2a24e304aaec51f463e7bf01417d550d1880f8d21185e0a87f478beda0354bad8f16ecb", 0x61}], 0x1, &(0x7f0000000600)=[{0x80, 0x0, 0x4, "a75f66bd586e57adde2b1f1cb6719c0b9132e6ad51b81f37deb2d337a6bd68668215900fd33dfc37e4bbdd3cb0f5afa47b7e804984e39b727eb6cd7ef5bf22047f6edecaf33290d61398e7eca85992d5eb6e8bac5408913da226386a397c8769e39ce97259f3600f3c2f"}, {0x28, 0x11b, 0x5, "b789a833243cc64542cdb3f45469e664c47207264fe253bb"}, {0x90, 0x13f, 0x0, "7f1585b783dcfb8d38b99175cf8c4f90a76c111764f58adeb74c6438e07d0f84027645737f4d5365974ce259dcc8623d63869c536751b75bcaaf41276c8526337d75a7b73877d20f272b705be5c1dad0b84d00e50aa8f30a0045678356624946ca8c6b1bb55c0e8f6a7073e42d21b42fd868763bc4563410058c025c2693"}], 0x138, 0x10}, 0x4000) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0xffffffffffff433c, 0x0, "dbe760c92ace6d7270167d86ccc5de99b2689f345b91df26884417011f09ed6b636519a79a6dc3db326abe71367f7855ba6ebab615f6ff3a740261fabdfc62", 0x1b}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="933984b8638484a662e4a9d96671a345ff1f6c33b6292d0e42f76ccd1f7cc9ba334ace4d2c1315388d7bfd077bde5424c26c44eb179491df9e999189fb4718ffac9c2b9425bfd00eca3be59e6aec463eaa9d319d8fdce10dfc9f8176aafccf90a9d56c84e8e6068b451d4c2072ae03f4d6bfe5c482393931689db5dba1c795e5b465651efee4d49e48917fc5bf582325706d4bc7724ab684bad9ab5a83f6728dbbe8bb2e424caf944b1b6ba4b279b7bc955d98", 0xb3}, {&(0x7f00000000c0)="a37b6048d7b4f6987ca1e5ebd82c11aefd35e0203bbc7187b8cc8c532260f4f3da08ed5716b226c8c0da4a4faf69bd0b5c1dfeeae1f60b", 0x37}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x218, 0x8080}, 0x4000081) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r0, 0x50, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000940)=r2, 0x4) 2018/04/19 15:47:19 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x200, 0x530, 0x6, 0x8000, 0x0, 0x3, 0x1, 0xb, 0x6, 0x100, 0x4, 0x6, 0x7, 0x7fffffff, 0x0, 0x8, 0x0, 0xb22, 0x2, 0x100000000000, 0x2, 0x6, 0xfffffffffffffffa, 0x0, 0x3ff, 0x5, 0x3, 0x3, 0x8001, 0x2, 0x1, 0x1, 0x800, 0xe65, 0xdac7, 0x4f, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000080)}, 0x1000, 0x2, 0x3, 0x7, 0x2, 0xfffffffffffffffd, 0x9}, r2, 0x7, r1, 0x8) [ 1401.628739] FAULT_INJECTION: forcing a failure. [ 1401.628739] name failslab, interval 1, probability 0, space 0, times 0 [ 1401.640365] CPU: 0 PID: 25194 Comm: syz-executor6 Not tainted 4.16.0+ #6 [ 1401.647219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1401.656582] Call Trace: [ 1401.659192] dump_stack+0x1b9/0x294 [ 1401.662846] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1401.668060] ? perf_tp_event+0xc30/0xc30 [ 1401.672164] should_fail.cold.4+0xa/0x1a [ 1401.676254] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1401.681381] ? perf_trace_lock_acquire+0x4f1/0x980 [ 1401.686340] ? graph_lock+0x170/0x170 [ 1401.690164] ? perf_trace_lock+0x900/0x900 [ 1401.694421] ? find_held_lock+0x36/0x1c0 [ 1401.698515] ? __lock_is_held+0xb5/0x140 [ 1401.702621] ? check_same_owner+0x320/0x320 [ 1401.706969] ? rcu_note_context_switch+0x710/0x710 [ 1401.711917] ? lock_acquire+0x1dc/0x520 [ 1401.715919] __should_failslab+0x124/0x180 [ 1401.720177] should_failslab+0x9/0x14 [ 1401.723996] __kmalloc_track_caller+0x2c4/0x760 [ 1401.728697] ? strncpy_from_user+0x500/0x500 [ 1401.733132] ? strndup_user+0x77/0xd0 [ 1401.736952] memdup_user+0x2c/0xa0 [ 1401.740490] strndup_user+0x77/0xd0 [ 1401.744119] perf_event_set_filter+0xc3/0x1230 [ 1401.748698] ? perf_tp_event+0xc30/0xc30 [ 1401.752757] ? perf_tp_event+0xc30/0xc30 [ 1401.756817] ? mutex_trylock+0x2a0/0x2a0 [ 1401.760872] ? put_ctx+0x140/0x140 [ 1401.764412] ? perf_trace_lock+0xd6/0x900 [ 1401.768551] ? perf_trace_lock_acquire+0x4f1/0x980 [ 1401.773474] ? perf_trace_lock+0xd6/0x900 [ 1401.777614] ? perf_trace_lock_acquire+0x4f1/0x980 [ 1401.782538] ? zap_class+0x720/0x720 [ 1401.786247] ? perf_trace_lock+0x900/0x900 [ 1401.790481] ? perf_trace_lock+0x900/0x900 [ 1401.794711] ? perf_trace_lock+0xd6/0x900 [ 1401.798851] ? graph_lock+0x170/0x170 [ 1401.802650] ? graph_lock+0x170/0x170 [ 1401.806438] ? zap_class+0x720/0x720 [ 1401.810156] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1401.815341] _perf_ioctl+0x84c/0x15e0 [ 1401.819136] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 1401.823975] ? lock_downgrade+0x8e0/0x8e0 [ 1401.828124] ? rcu_is_watching+0x85/0x140 [ 1401.832266] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1401.837450] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1401.842636] ? mutex_lock_nested+0x16/0x20 [ 1401.846861] ? mutex_lock_nested+0x16/0x20 [ 1401.851085] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 1401.856274] ? perf_event_read_event+0x430/0x430 [ 1401.861035] ? expand_files.part.8+0x9a0/0x9a0 [ 1401.865615] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1401.870547] perf_ioctl+0x59/0x80 [ 1401.873991] ? _perf_ioctl+0x15e0/0x15e0 [ 1401.878057] do_vfs_ioctl+0x1cf/0x16a0 [ 1401.881942] ? ioctl_preallocate+0x2e0/0x2e0 [ 1401.886342] ? fget_raw+0x20/0x20 [ 1401.889793] ? __sb_end_write+0xac/0xe0 [ 1401.893770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1401.899298] ? fput+0x130/0x1a0 [ 1401.902570] ? ksys_write+0x1a6/0x250 [ 1401.906366] ? security_file_ioctl+0x94/0xc0 [ 1401.910771] ksys_ioctl+0xa9/0xd0 [ 1401.914220] SyS_ioctl+0x24/0x30 [ 1401.917578] ? ksys_ioctl+0xd0/0xd0 [ 1401.921196] do_syscall_64+0x29e/0x9d0 [ 1401.925072] ? vmalloc_sync_all+0x30/0x30 [ 1401.929209] ? _raw_spin_unlock_irq+0x27/0x70 [ 1401.933696] ? finish_task_switch+0x1ca/0x810 [ 1401.938183] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1401.943107] ? syscall_return_slowpath+0x30f/0x5c0 [ 1401.948046] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1401.953410] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1401.958254] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1401.963431] RIP: 0033:0x455329 [ 1401.966608] RSP: 002b:00007f254a019c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1401.974310] RAX: ffffffffffffffda RBX: 00007f254a01a6d4 RCX: 0000000000455329 [ 1401.981570] RDX: 0000000020000080 RSI: 0000000040082406 RDI: 0000000000000013 [ 1401.988827] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1401.996085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 1402.003341] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000000 2018/04/19 15:47:20 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x4, 0x3}, 0x14) r1 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f00000000c0)=r0, 0x2bc039af) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 2018/04/19 15:47:20 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000000c0)=""/20, 0x14}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af502269", &(0x7f0000000800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x3, 0x7, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23}, 0x4, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="1fa46c409c1d0343f84a11aca3185ccd4495eeab803a01f2eed8bc3b47326fcf3fa492cd28a105f737bd51fa272ccb9b6a3fca681ff33aa8088f6bd14c9155edc8ba624c7e218dde35fc6b0d110c17257ff04ee7f4ac57b4da25da8039737ed2237fea4e89e83963adac74782e13979395b9c9ab760948268b84e49c146f6c6c246f7447235d8c8ce4d883a9099e51e5e1b81ec5a68f1930f0d36a59753929fe9bbace05d6732c248f0e177da472a597eab9081ac2f275b36cd9387d00e0a12781247665b0736896415e20d5a242f689716ac30f5d3a7b82c3063f2807f4cd80c15f32c5ae6beb21df", 0xe9}, {&(0x7f0000000300)="b024fca1e5ba30be1707370c67f05a5a2254cd3063c3a6b3ba42aba755dc4222ef7f3536c699e528008ac8d5c3681e341626b0e4caea3d7f480166363342d7f879e0bc0146c8ab70e0555e103ac6bdc91056dc763fb434316fe62220fb2f4d9dcbc0b6ffebe2e7eca8b8218f774aabc471b54b863f08", 0x76}, {&(0x7f0000000380)="3313cdf72a309cfe34f5efd05690cd97ccf4016aadf096733fd33ee34c21458605dc81ceed85d733fedc3cba055e2a0ceb27dd2cf5a1dde52777ae4753bd495967ad2d28de22f8e129a3a7d6147ba254f69fbf9f9b59c0c7a527d5ad6da7f557d5b9fca55badd73faa5fb9", 0x6b}, {&(0x7f0000000400)="a1f20d7ecf7f943793d112265f464dd2383b3ab41ef2c46e4553f5baf7ab844c545c63d2457efe4b034fcd582f98005824cab1fa77b032b6ac9baf828a23698aa875b6a97a9f27e5826e5665d9f8097bafe9cb9800641197e04578846b9cedf7bffca094f9ac61baaf0a48f266c480ba5ca9148f15902fd080178df01c4767de6ef6046a9dd32a7c85226bac8b499f1e904e2888c5bc6488c15c5867891219cbd5f75cec6e14c0e602edd7456765bf0ffa239ac06efaf8a16a41909b6c9fda4d8becada6f91729d67df0a9808f322a83c0c0778b0db5bb61f10ceaf6338ed3c6430b314e1305e10303fc791a9c217af99466f1dddfd8", 0xf6}, {&(0x7f0000000500)="47ce38f5b9be69422771a0cddf012330df92745319cb26ad66163a30dc5c0c790f167a1bc5b02c2e8a5600e1433723b442b0ac6af421a920062361394572a28d591bcc71cad42feb122de573", 0x4c}, {&(0x7f0000000580)="639f90e519b0632b4beaae1fdb671ce2366943a244f9a8d0827be572f828d27ce6d49e206d7f79391dae57f1c24f00e5cd406e26bb6def07a93aea1ac01cc722f71f2adb39e1bd4cab2b8422b14615452906bea711ebe2c2103903b84fb2519a80cda6f5727e186ddc0308553f5e52a44803bdfa66b80269ab87ba6b03f01e7e35be5f3452e677e2de8f81bc5b94c81a1259241abc6a378e1d0c6bac692fad9d2c050cb67ea042bacddb76af3f441c0a2f129f01316e0a6d770ac72b33e5df498613e3bb0d0c349c0a8b88ae767c4eaeefa80813905190d3d084d87201620d0851ad56f43df1ca0c04e978e4", 0xec}, {&(0x7f0000001800)="0f6c1545ac24d95012ca3525c35a1900f9e50dfb4e21c1f4467842d7e169039e7091471177cf8f7869eb22ecddbc9dabe7b119c93a56c8a340f5a2bab72027161b96eb2b2793da652afd85710bbac407cdfe30d18f3b7eea05f060ce059c1437ccf9d9a4bada5ec40527d753a03bcb2be63d2aab75150cebe3ec3dbf22ce504f17623261131e79dd1a05659b00a9e9390ab45ef80d06edcc7c83230730cffb19804e4eb6d6ec246e2edec04d868627f968f396977b90c747b3d6adad5b93352eec1225ed61651d07b25b85a3d3d39cad59ddf131ff774799d4c97c722e61eca1e0d8ebf15573567aab0eea95773554709478846c99b1942083ba5790454ffe0f17c86943ba41eb71809dd247f5a932d0b3f06f1941253f76718cc4c98cb437f9d91c3254c987177bb3b0ba69488137e3a093c227a3eb23a9439099890218ec7907f32a29dfb5728d546c242d11b8016a4e3e4a2edcd4fece86d41e8b946cf40a7a6f8c8aed5cad49bf35db72fceb1001242f996989d48ac1f0511185727ca3e70d1ca66e4eb90fb5bb656823321af722ccfd36d181809ef31637b4bc8dc2f8e91fd8f4cd1ec874dcd426be0e22f1ebc33b776d799110cee2bbd909457037cd3d3e91f9553e8c7ba90ac410b166aa4686c96ce0cce3d3e336758e5f8ef81331ee52a2e0af2c662f49027f5137de31520b1f15974a25a75acd5c8a9d6b52d3ca1d8aa6d1a986551bcbaea1c6c23cae7fabac43ce76f938e12d2b4d7949f734ee4fdbe3030f1b739449e3e9978bf5bf9a17426030150fd7934b17bd3b4317bffe8591903ccb3b343db37d131571fc047afa8259a0811e1da73c9a58569d11ce6710d76383f752b5241199bcfae2e5ae6dedef876bdbabae51f4c2010cbcdcff8a81926c401039194cf4ad133dee4210278a9926e5e1c4165d4fab5e201f43593113b9b7295e645ce6c9f09ba9bf7751cac5e84fa984099db279cc34f4c4ab3629b7bc151b2853efd5d409922daa813b62b37a693d6f6b4b785e9647843280b7fa5de8fccdf3eb5db1fe3cda295f37e24d3ca3b19aedb51a32accc26878107d94bd2596dcb6e37491589ac1dd823f279cc3311213e4c3a4e9dcfa25b4f225571dd6bbdd2312fdb173f9489b0f14c1c93e2472ccc150286620c6813605cc5ede2607aef2d51858965513f590253b3796c2f92fe16fcd57ccf54c06ed4a35ac1fa1491c3eb9d5ac3098f27d96ca04b47449f1b01467dc51c922c969d5d8687961da7470a22dc3462c22a04a47d6a543e13e22a145594e4fb5dc28f84469d40072e8a2f7dc350c59636a4b2bbd08b31d845c37f5103e50533632a6c9e0f273e2c6b5b443575d996e1b7e772afa8a6f1afbb374de6557ea5fcdeb0c6251a18a02624236fcf21d88b297a0133c4fe6bb64d77dac65a1fcd4f738950c836f197b7212fcc6c14977fb9b629f606d28b35a973f29d8749c6e75c7e052bd063b662485abfb60bc50b767cd9b5f7a793b20cb5cc9bf8a7d89d9e1403bf4eb422e83ee9604e8234ea0d7c4168b6ab0ee864983bf73fed808f8678762de433aec9f66ea686438aba39cfbf832a989b02623496e00940a6c0d592629793a537ba7552b6988035937bfe05569839b1dc107f35e87c463134eaa73a38eb0bf60d41c1e0c082143c9973ba5120cf1838113fa39ab7994581290c881e456ee33e733e0a116d9c003f569be3d5fa38bb5774c42998f10ced9a594bcba050844532aba973bb6582f0393ccaba2766b8bf48d25dd963095ab04eaebc96b5029da286c9ac92e41eaf0f7e8b937e847e32ab59534163dfb10e08ebf4b4bbbd1c885769a3c33ac74fe0e09caa599c65ee3a4c53da35629060e483bc723175027ae2c851148eef17e58c6cc7f8e1a4a6908972b5bd8b8e4c4775cbad8a25e584fb315c9b62783470e69f15421146ee5bf4afc0426ddfcba11a601f53779bdb771cf9d1c8683d5eb156eb52e7ab639206c23dafd239c06b669fd32b627dc0481307dcfa4519ef70dcfbd55ea7ab2418f8c0c2515d356644159339ee43cf9789b7269d9f6df97f1347f478945913edf82679087772654cabab5db4e0a05b58e1609b17cae7ed1221b01f882a95e1636ea7d4b3476f364f27de10a396d36351204e0b611581d857a477a411893a7d2c80e67b99d44638857c1d15f7f4d3fedc97638ab195d6c6f1508b1edd7a642f2a2a9554fd3f3fdb526be1b8fe9c18ea91af1b0bea19fc1aff507a308708a72c42534e8da35cc985d88c5ace3204478e530171f50413c27df37c260369a5971a9ebd653eb15b53a2350369195992b2c95b0dd5b873b5ec13d0952eea751fd65f3ca651f4f6afc970fcf06b6723874a8f8401311bc5fcfd875ca9aa4fff22ae9667cdc4557092a65402540817f2144c273bab906feda6840bfe5db2bb1a7d79fd0867493a51363a705cb4aa27feb93a1ae87f5abd0caeaf2ddb9f6243dde9741b595d37f8d4c8a6f76d47092c66b95f7f899ea693e0a954b1f82fe76024e02f461ea3401e249a27c17bf15b10e992b247064ac6545ed747854397e9ba16364b6ee2b2929c4509099af08a42980b78d3b0fbca7b1a9a2febe94e0ed164a937d8e2a4b815d3ca33ec5af46259d4e1d6b764c2f756eb2f2a267617bcab09ddb18fda0cd87fa3a05e6603e1d32d340c549a4cd55cd9ed961aff16ddfd524afaf53c0b66c1fc1004c790217561f6126e329207d53e2033bc48c3575f13d5f8d4eb802c332a92ba8d7bba8816a8f01f1badacd37cecc8f6b20cf51f89723aa82c3525931596a0402f301464d6a07812db6ef414d98084430c1a9e78ce0d0b967ae6659eacef41986cdee77098413f356f3f6735646d6514f31ae296684943df8b0d658397825e68e43edebbf50ec3204f68afc7d0d6cadebd9194a6d5c2e6d4a443a6a03f2cc3cfccd03d9431eff49e9bb691a350424ea9662df61bbba0a9cac2a05a371ea29f2e610a663a102c1f74fa7c9b2a02f2c477e94c0b43fe6b066a5d1b53e3e5a972efbf7662abf335d2a2feb0b06c7170623138772557546cf10baf7184c4766bb1d72dd5f55282bfb651e612dfcebb81cce72901e18f71f0917e1a155ed45a23cbc49086ce9be4bae208fc1b79d42da52097ce50f8ad053cac59c5b2c74b91e12b7a5205af2b23f38c943bdeff81a0ea4f13f61b43e5fa058aed32b1cd30bb2b747bf3d58a9a6839752f1dc576e9a0dd0b07956a66431943913e571dd6ce0228c3d6a79a6ee4ea716136f3d735a02e28f14c0e6949dd19a8c9dd9dc866b82e1a101c14f801f05a80eae58ddf5d8f209aeacf7d7cfe18339333d18710d1eb01883b23720d256463c5cd10842120e3d5c43580d8b6bc5e6af78d44552ac3bace4311e912100e87355a7bf0fd10635a2dabfdd1c707fca642dcf0e8d9491f921f040ca83a421216e19604fd8382217f8ef2854b0618be446153235f88bff48487d155961a155cd5f2cbc57354d17921ccb00efbeeb6fde65890c3bfb98cf686acac49c1f63454d9803270b8ae5fff9da86acfc194521b8c28763d868978ea65429cfa53db863db946f117f81fc4b8a26edb5f31c3b62de9ae3e324a1a9ef1a914329899824ff37cec0a63adec04f152bacb1f75e29db9f856251a8e6b196a4a37ce69217c23ce207e91bba44b92dd3f38b35e1d36b370d0fe661665ccf37d0a7e623257ae64ec975a72c9a211ee453559669c2e3d54a38dada6a4581de9a5b866342d1abeb772b16c2e18dcac05f194909821ce7aa7b7e44a1c2f2034a3b1a287f17acaa2059b2d95377b8b9e6bed6fd46dad73d5305dceb68b61c79edeba40212e21e7566d53ce7180c81edc23eaf7774b493fe326595a40f936238ea8b55eca3fa0ce715162f01b2a32c2706af868f60fde82381b8ca846723e1f2a322376085942fd968aa59e4bdec723986946a6e60e842455bc16aeaad86f320e7d9913c63aa0efb7915112a490462e6694721e4f34ca66e97bfdf9b99864285fb34f8234e545717a91c8dcebe3b9556c6a9a0b3586e25f3dbf08c825097eed5619c2986aac2e51f3c04dd90a7495342a42dc1de88a69c8c215a805daecb120bfe7bd475e1c3c44c8ac398eff0fdc982f5389d3e057803b8408948b5a360bb6a513bd20afa1b436c77c9812643402bdff9132d13c71c1f746a01ecfc1c808029b7056eef710912080fb95c193849be5e8bec2900557aef99e12cbbec6fec41d499fddb83b88355b4ff1ad8eb5bcea3333f202e30ac71068d56df7a4cd0c120c0c8ffc176c03b718c44a326e3f4a6fc2a24cb1b2688ea5481655cf06f26f3e4fe38deecd773ca59e39b19208796f4bc404889e65c4d5358ea6b477aaa2685000ba5c1a1fcb98f5c09b3d557d2c2a5112875f51f8ed04a6dac4961ef152286942cd57d0dda730dabde57a794eb93d029eb20fbc3174cadef20720aafc173cbeafd21becf0508123ec18b69194103d999e24b03a78137d921fe182a490b3199d48b29a9ec0a24979fc5e5229131d15db57488253f6d40dbeeae9384c96787a99ceb07d9cb1336fc96f5c323778428a6b19f1e0a6b054943fcf752389426838dcb9ce8d7728c432716db110c438ecdedb71223a346e505c57af0307d5f7abe5dd1ed7e59489d48591b26d709b8ddb4897b177f9ffd1851a768c492218e9faa1120ea05d8cd3e08a75fbb66a244087ba8e1a73cd856519c07b88c5920cd302b092da6cb9e768a464a3a7df08a493d4d52ac06ab3c4112ea91b2ddc28e69bf06a4a7b45abd559522f013d65693469cf194c02ac13fdb6ec2c542f7afb282326296f101b4c22826c14b9958459334e8c5d6b254445393b251ae80c6815af4b2d7465f95174336e5d59ef0cb1a95f90736c6e0ab24da5d34784a9b6bc661a4e1c9c0231700a1abea3025eb1ab3711570b0daec3108d9b853b9d378b8505381164f3ab2a00af2805cc91d9087caeb1885244d10b0d58615780446ef675459c1e6ef8948085e05be30f04931e2c9b19392cada2dcb00ab7d1fb967dd8528b405d56e44b3322cee7f7e1163af688dee3ac6d9686facd63ed922a8f84140d8128ea3f4bd8d7ba5085c0ed4e1ccb7a7321c18fece3c6cc6f9df130b5cc7914d7ad719fe7e1365066cb3014e5c1df780e9726e65f2dedc8f65d3de8f8781893356f26d90e692f909ae175f391ca8ee00c04a29272ed7399bab1e757a2a35f4afb03d6b6dd5e25815e6404d41adb844abd93db757e86ed58a26d20730434b3a3cf9ab1b8dcaf3c61822a4d0421428f3036b5d48c1e3ab5402d3c8f8881f566d255332993cabd81dffc7deb065f8a50411799484ffe91cfdb3b273c825fb1ba8a203e65a2ef8c83a6ab1903a1f941cd489f58ba334a50dd03d8d62ff0ceef7c56793291b4c67b535a4cbceb41c406d90a8a0482e7c1fe3c14c87e3c8c21e6af1a11214be549505588448bb1c49cfd3524d2b915c91abdfb12eebfd61d45fe20d24f6acda76c0abbab61f87276c2673aeab06489ba379859304f38514a8a720a0291f791c7f86ece4a55ca3ec85ef32e82b775f6e16728dcfd1500fb366e1a9021ecdf0652254c5a2d8023564bfb498368ef8fd8abe19dc8d9467093aeef48b8ac30598346bffacb982dfcbf4f74429a1cd8396acb05df5b505f3916795950bc8a5959dcfdfb2f560163afa9a3421779bf06a4c086feef01c61838a306ee6bf365f162c6bcb4f7e3440fa98495726b6264e9b1b1d110fa3fd14b7e60884ab0fd3463ee7556367bc1e81e967a32", 0x1000}], 0x7, 0x0, 0x0, 0x4000000}, 0x4) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/04/19 15:47:20 executing program 6 (fault-call:1 fault-nth:1): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/19 15:47:20 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x8, 0xffffffffffffffff, 0x6460, 0x0, 0x40, 0x1, 0x1, 0x2, 0x81, 0x20, 0x6, 0x400, 0x1, 0x4, 0x2, 0x6, 0x4, 0x7, 0x8, 0x6, 0x6, 0x401, 0x2, 0x10001, 0x2, 0x3f, 0xb0, 0x3, 0x526, 0x31c, 0x1, 0x0, 0x8, 0x1, 0x6, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x1, 0x200, 0x0, 0x101, 0x7, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x9, 0x3, 0x4, 0x1, 0x0, 0x4, 0x100, 0x8, 0x1, 0xf0ce, 0x60000000, 0x800, 0x8, 0x8, 0x1000, 0xff, 0x4, 0x1, 0x7, 0x1, 0x4, 0x8f4, 0x101, 0x0, 0x7, 0x100, 0x1, 0xff, 0x9, 0x400, 0x4, 0x46, 0x80000001, 0x8, 0x7, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x1000}, 0x20000, 0x8, 0x9, 0x7, 0x10000, 0x1000, 0x1000}, 0x0, 0x6, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x6b, &(0x7f0000000180), 0x127) 2018/04/19 15:47:20 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000007500)={&(0x7f00000073c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007480)=[{&(0x7f0000007440)=""/34, 0x22}], 0x1, &(0x7f00000074c0)=""/30, 0x1e, 0x9}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0xc, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000220000000700000003009b009500200000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x22, 0x1000, &(0x7f0000001280)="288b6692b5c352f6677525060800893cb07d54c7000004000000f800000000000000", &(0x7f0000000280)=""/4096, 0x20}, 0x28) socketpair$inet6(0xa, 0x2, 0xfffffffffffffff8, &(0x7f0000000000)) 2018/04/19 15:47:20 executing program 0: socketpair(0x22, 0x3, 0x6, &(0x7f0000000280)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/04/19 15:47:20 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x4020000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000100000000000000000000000895000000000000008b080d35073e98ce0be0e6fd59dd203603a3f70b1161ddb61903011f87695e611918c45a23bb7d031ad6f07643f499ee81805f3c3bbabe4b4a74f6586e613ca688e74f1749a88f93ccc68cb3845589f55bc565c484ed89066cd30fb32c1fe005d76f699b806bd6050000000445151d7962e8a73693965f25429fb6d0d7c47015adb2a71ac55d9cd6e62f532f1e9f9b1328409867d52a407343ab0f62ac2442226d423c042866b5c3e566eb93e532037f940191d537cba10bb813af19"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000440)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_icmp(0x16, 0x7, 0x705000, &(0x7f0000000240)) socketpair$inet_icmp(0x16, 0x6, 0x705000, &(0x7f0000000280)) 2018/04/19 15:47:20 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000682b3b00000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x5, 0xfffffffb, 0x0, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) [ 1402.221579] FAULT_INJECTION: forcing a failure. [ 1402.221579] name failslab, interval 1, probability 0, space 0, times 0 [ 1402.233186] CPU: 1 PID: 25238 Comm: syz-executor6 Not tainted 4.16.0+ #6 [ 1402.240039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1402.249391] Call Trace: [ 1402.251967] dump_stack+0x1b9/0x294 [ 1402.255590] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1402.260774] ? perf_trace_lock_acquire+0xe3/0x980 [ 1402.265608] ? lock_release+0xa10/0xa10 [ 1402.269577] should_fail.cold.4+0xa/0x1a [ 1402.273630] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1402.278720] ? kasan_check_write+0x14/0x20 [ 1402.282945] ? __mutex_lock+0x7d9/0x17f0 [ 1402.286989] ? perf_trace_lock+0xd6/0x900 [ 1402.291126] ? graph_lock+0x170/0x170 [ 1402.294917] ? find_held_lock+0x36/0x1c0 [ 1402.298967] ? __lock_is_held+0xb5/0x140 [ 1402.303033] ? check_same_owner+0x320/0x320 [ 1402.307337] ? find_held_lock+0x36/0x1c0 [ 1402.311386] ? rcu_note_context_switch+0x710/0x710 [ 1402.316304] __should_failslab+0x124/0x180 [ 1402.320529] should_failslab+0x9/0x14 [ 1402.324315] kmem_cache_alloc_trace+0x2cb/0x780 [ 1402.328971] ? find_held_lock+0x36/0x1c0 [ 1402.333032] create_filter_start+0xca/0x2e0 [ 1402.337343] create_filter+0xfe/0x370 [ 1402.341132] ? process_preds+0x19b0/0x19b0 [ 1402.345354] ? wait_for_completion+0x870/0x870 [ 1402.349933] ftrace_profile_set_filter+0x109/0x2b0 [ 1402.354853] ? ftrace_profile_free_filter+0x70/0x70 [ 1402.359856] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1402.365376] ? memdup_user+0x6b/0xa0 [ 1402.369084] perf_event_set_filter+0x248/0x1230 [ 1402.373744] ? mutex_trylock+0x2a0/0x2a0 [ 1402.377789] ? put_ctx+0x140/0x140 [ 1402.381313] ? perf_trace_lock_acquire+0xe3/0x980 [ 1402.386141] ? perf_trace_lock+0xd6/0x900 [ 1402.390272] ? perf_trace_lock_acquire+0xe3/0x980 [ 1402.395099] ? perf_trace_lock+0xd6/0x900 [ 1402.399238] ? zap_class+0x720/0x720 [ 1402.402947] ? perf_trace_lock+0x900/0x900 [ 1402.407164] ? perf_trace_lock+0x900/0x900 [ 1402.411379] ? perf_trace_lock+0xd6/0x900 [ 1402.415513] ? graph_lock+0x170/0x170 [ 1402.419297] ? graph_lock+0x170/0x170 [ 1402.423078] ? zap_class+0x720/0x720 [ 1402.426786] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1402.431960] _perf_ioctl+0x84c/0x15e0 [ 1402.435746] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 1402.440577] ? lock_downgrade+0x8e0/0x8e0 [ 1402.444714] ? rcu_is_watching+0x85/0x140 [ 1402.448850] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1402.454029] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1402.459207] ? mutex_lock_nested+0x16/0x20 [ 1402.463425] ? mutex_lock_nested+0x16/0x20 [ 1402.467643] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 1402.472822] ? perf_event_read_event+0x430/0x430 [ 1402.477564] ? expand_files.part.8+0x9a0/0x9a0 [ 1402.482140] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1402.487064] perf_ioctl+0x59/0x80 [ 1402.490505] ? _perf_ioctl+0x15e0/0x15e0 [ 1402.494552] do_vfs_ioctl+0x1cf/0x16a0 [ 1402.498430] ? ioctl_preallocate+0x2e0/0x2e0 [ 1402.502824] ? fget_raw+0x20/0x20 [ 1402.506263] ? __sb_end_write+0xac/0xe0 [ 1402.510226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1402.515748] ? fput+0x130/0x1a0 [ 1402.519022] ? ksys_write+0x1a6/0x250 [ 1402.522812] ? security_file_ioctl+0x94/0xc0 [ 1402.527206] ksys_ioctl+0xa9/0xd0 [ 1402.530647] SyS_ioctl+0x24/0x30 [ 1402.533997] ? ksys_ioctl+0xd0/0xd0 [ 1402.537614] do_syscall_64+0x29e/0x9d0 [ 1402.541492] ? vmalloc_sync_all+0x30/0x30 [ 1402.545623] ? _raw_spin_unlock_irq+0x27/0x70 [ 1402.550105] ? finish_task_switch+0x1ca/0x810 [ 1402.554603] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1402.559520] ? syscall_return_slowpath+0x30f/0x5c0 [ 1402.564437] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1402.569788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1402.574619] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1402.579789] RIP: 0033:0x455329 [ 1402.582961] RSP: 002b:00007f254a019c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1402.590658] RAX: ffffffffffffffda RBX: 00007f254a01a6d4 RCX: 0000000000455329 [ 1402.597909] RDX: 0000000020000080 RSI: 0000000040082406 RDI: 0000000000000013 [ 1402.605160] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1402.612411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 1402.619663] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000001 2018/04/19 15:47:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x77}, 0x22) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000004000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000080)) 2018/04/19 15:47:20 executing program 4: r0 = socket$kcm(0x2, 0x8000000000000002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8904, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="de41f9b029e7f5cfd770a7a34aac164b538f3739ae5691aaa16bb9e0da2e8f2858d67bb4c55578ad1e1e09cb7724917d68fa1cf739bf103332e8217e46e20032131717b3a2f779c89a86a5e7ac91d9d4b8bc971dc0d2", 0x56}, {&(0x7f0000000100)="84579ee18d49ed6ba3a32376af2a055b488616089034fd300e5e22af0ad499d721dbcf7abf3f8873782d0f79cdcb362e97989bc300ac8168c2ce2d6c95a964fbed32cd7088290b0a6dfa203e61cea174ee965c2e4191f5dd5d77c0e1c36592da1e072bcec8dfc7e326ad4a3b9baf4f33d04afcc88a63d49c67b72412507168a6094f508bf03113fd47f4961b21927ea7daef1c72f2e7a82c3601f9d97c2d4fa6efd3ddaf3736c97e0f71c7b1db01e910347ebe7cc1e5c19f5e6f7f9bd761512e4c", 0xc1}, {&(0x7f0000000200)="8a40341f703eb49f7368e8ea37051d129e14e7f6de692318936c4ffdacd25be44f0e45d885d1d2e081bbabc63782153bdc7c373f1dff776e73f5ed76f9de203d29c4a81e128e493166aa1062972e956e03d71727a5b808dc03f3beae07d28df99656e39a947cf1b7ff776c11fd5dbd2e36cb769b5223b9547cfff3feb3a33f4fd43bd3bba9933229122e6f791d48ee17d8187b340c4fd47d76a0ab156c015ab2128a5021604ed15ced0377946a429543f024fdefcd6f290a70cf733027b89e5907fbc2dbf404b4058ffb5b4b839f2906f2876d7df5bf7acd70", 0xd9}], 0x3, &(0x7f0000000340)=[{0x80, 0x110, 0x1, "b72f86ba2384a7dcdc67163c56b9c2ee201a6ce156e4586098026bd63aa30c94598c930d1eccd7ae3819563a7b8e6a3d17cf751a54b45ecd2aaffd9179fdbc3a5b65c4e978651c7fad8502243c4e9822b8767015fa7e2486b220136896f1c78d1e5ff927985aeabc4d6985"}, {0x98, 0x0, 0x0, "e0bc3cbb0403e875493166407f7b34bca2596c6ccd25db5971bae761038f99e8f0be889f44e57f3c7518cba9af693a6df77478bc993a4927fc6515a774652a50eae51e31fd74e7cfa42105e7d8af734b2da1a6075df31762434687802fbe708066c19c4fb546110f022fac7068fa7fa2d73b05a2c7bf536259b37d2a9dc331209b38"}, {0xa8, 0x119, 0x1, "77eaefdfb92e3fe54c94a80b7c9a4eefe2c92ff0677d881781fbe493e4053581a614ce65a77c05338c31e2ff34619d77a9fb10b0a65e90347eb8886ae12bada168850b65903be63306a819cc708360a5e8705c5e9e65a5b4c36f8162b25c72181731293d22f1fb6834ba30de90297cb267ec8ddf94fff9ac1909ad431003bcf54b32264138ebc8a773c12116868a312744a9a3"}, {0x20, 0x111, 0x3, "2b67b6926d33d56f1aa4"}, {0xc0, 0x1, 0x8, "58e9a826d8ae62e4eb729bb97872eba4842735bd9691fbfb47b65f93e2eba6bc49aaa0e08c773eec4fadd9ebecaeb926e11cfd217570f8d2d399ac737548db79cbff94224ffca2cb3ab946070f289e2c6f26bed0ed444f0bb17da027cc45b30b4f9fc7bf6d565ada54524dee5b1d06eb6f4f319a8bdd6bf51d82c49027830902254e153dd8d577ef355a44cf3c063023786cadaf163fa2badbb71de28f5c69982a972800d8d6d5138c44b4f772"}, {0x98, 0x115, 0xf3, "912a85bdb96b1e6039329e0a94064a5c00362607183336100cf37f9bfe61d7a8e5325fe7be9e6efa0c1aa74195ed4a96d223beb38f84466b83aa6e8c0b2d4571049e424c467a00d84be4a3eb6a98c82238e036c2b74d813b7748a14e70084da139db217c0048c698f7c9fb40774e38b64cb947092c1d0dfcc826d49d2ed0ab581c"}], 0x338, 0x4000}, 0x10) [ 1402.684107] ================================================================== [ 1402.691680] BUG: KASAN: stack-out-of-bounds in __free_filter.part.6+0x1ac/0x1d0 [ 1402.699132] Read of size 8 at addr ffff8801b2f27698 by task syz-executor6/25238 [ 1402.706572] [ 1402.708208] CPU: 1 PID: 25238 Comm: syz-executor6 Not tainted 4.16.0+ #6 [ 1402.715048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1402.724402] Call Trace: [ 1402.726988] dump_stack+0x1b9/0x294 [ 1402.730607] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1402.735783] ? printk+0x9e/0xba [ 1402.739049] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1402.743792] ? kasan_check_write+0x14/0x20 [ 1402.748023] print_address_description+0x6c/0x20b [ 1402.752852] ? __free_filter.part.6+0x1ac/0x1d0 [ 1402.757505] kasan_report.cold.7+0x242/0x2fe [ 1402.761901] __asan_report_load8_noabort+0x14/0x20 [ 1402.766816] __free_filter.part.6+0x1ac/0x1d0 [ 1402.771297] ? filter_match_preds+0x340/0x340 [ 1402.775788] ftrace_profile_set_filter+0x159/0x2b0 [ 1402.780704] ? ftrace_profile_free_filter+0x70/0x70 [ 1402.785706] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1402.791228] ? memdup_user+0x6b/0xa0 [ 1402.794935] perf_event_set_filter+0x248/0x1230 [ 1402.799596] ? mutex_trylock+0x2a0/0x2a0 [ 1402.803640] ? put_ctx+0x140/0x140 [ 1402.807163] ? perf_trace_lock_acquire+0xe3/0x980 [ 1402.811990] ? perf_trace_lock+0xd6/0x900 [ 1402.816124] ? perf_trace_lock_acquire+0xe3/0x980 [ 1402.820957] ? perf_trace_lock+0xd6/0x900 [ 1402.825091] ? zap_class+0x720/0x720 [ 1402.828788] ? perf_trace_lock+0x900/0x900 [ 1402.833015] ? perf_trace_lock+0x900/0x900 [ 1402.837234] ? perf_trace_lock+0xd6/0x900 [ 1402.841365] ? graph_lock+0x170/0x170 [ 1402.845149] ? graph_lock+0x170/0x170 [ 1402.848931] ? zap_class+0x720/0x720 [ 1402.852637] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1402.857812] _perf_ioctl+0x84c/0x15e0 [ 1402.861599] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 1402.866433] ? lock_downgrade+0x8e0/0x8e0 [ 1402.870573] ? rcu_is_watching+0x85/0x140 [ 1402.874713] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1402.879887] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1402.885068] ? mutex_lock_nested+0x16/0x20 [ 1402.889288] ? mutex_lock_nested+0x16/0x20 [ 1402.893507] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 1402.898684] ? perf_event_read_event+0x430/0x430 [ 1402.903429] ? expand_files.part.8+0x9a0/0x9a0 [ 1402.908000] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1402.912923] perf_ioctl+0x59/0x80 [ 1402.916361] ? _perf_ioctl+0x15e0/0x15e0 [ 1402.920408] do_vfs_ioctl+0x1cf/0x16a0 [ 1402.924283] ? ioctl_preallocate+0x2e0/0x2e0 [ 1402.928675] ? fget_raw+0x20/0x20 [ 1402.932115] ? __sb_end_write+0xac/0xe0 [ 1402.936077] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1402.941595] ? fput+0x130/0x1a0 [ 1402.944859] ? ksys_write+0x1a6/0x250 [ 1402.948648] ? security_file_ioctl+0x94/0xc0 [ 1402.953045] ksys_ioctl+0xa9/0xd0 [ 1402.956486] SyS_ioctl+0x24/0x30 [ 1402.959835] ? ksys_ioctl+0xd0/0xd0 [ 1402.963454] do_syscall_64+0x29e/0x9d0 [ 1402.967325] ? vmalloc_sync_all+0x30/0x30 [ 1402.971459] ? _raw_spin_unlock_irq+0x27/0x70 [ 1402.975940] ? finish_task_switch+0x1ca/0x810 [ 1402.980421] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1402.985334] ? syscall_return_slowpath+0x30f/0x5c0 [ 1402.990251] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1402.995605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1403.000437] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1403.005614] RIP: 0033:0x455329 [ 1403.008784] RSP: 002b:00007f254a019c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1403.016476] RAX: ffffffffffffffda RBX: 00007f254a01a6d4 RCX: 0000000000455329 [ 1403.023732] RDX: 0000000020000080 RSI: 0000000040082406 RDI: 0000000000000013 [ 1403.030987] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1403.038240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 1403.045491] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000001 [ 1403.052751] [ 1403.054358] The buggy address belongs to the page: [ 1403.059271] page:ffffea0006cbc9c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 1403.067395] flags: 0x2fffc0000000000() [ 1403.071268] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 1403.079133] raw: 0000000000000000 ffffea0006c20101 ffff8801ce161268 0000000000000000 [ 1403.086990] page dumped because: kasan: bad access detected [ 1403.092678] [ 1403.094285] Memory state around the buggy address: [ 1403.099196] ffff8801b2f27580: 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f3 [ 1403.106538] ffff8801b2f27600: f3 f3 f3 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 [ 1403.113881] >ffff8801b2f27680: f1 00 f2 f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 [ 1403.121216] ^ [ 1403.125347] ffff8801b2f27700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 1403.132686] ffff8801b2f27780: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 [ 1403.140025] ================================================================== [ 1403.147363] Disabling lock debugging due to kernel taint [ 1403.152975] Kernel panic - not syncing: panic_on_warn set ... [ 1403.152975] [ 1403.160345] CPU: 1 PID: 25238 Comm: syz-executor6 Tainted: G B 4.16.0+ #6 [ 1403.168566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1403.177913] Call Trace: [ 1403.180507] dump_stack+0x1b9/0x294 [ 1403.184138] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1403.189335] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1403.194095] ? __free_filter.part.6+0xd0/0x1d0 [ 1403.198678] panic+0x22f/0x4de [ 1403.201872] ? add_taint.cold.5+0x16/0x16 [ 1403.206027] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1403.210440] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1403.214853] ? __free_filter.part.6+0x1ac/0x1d0 [ 1403.219525] kasan_end_report+0x47/0x4f [ 1403.223507] kasan_report.cold.7+0x76/0x2fe [ 1403.227837] __asan_report_load8_noabort+0x14/0x20 [ 1403.232768] __free_filter.part.6+0x1ac/0x1d0 [ 1403.237263] ? filter_match_preds+0x340/0x340 [ 1403.241768] ftrace_profile_set_filter+0x159/0x2b0 [ 1403.246703] ? ftrace_profile_free_filter+0x70/0x70 [ 1403.251725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1403.257263] ? memdup_user+0x6b/0xa0 [ 1403.260989] perf_event_set_filter+0x248/0x1230 [ 1403.265671] ? mutex_trylock+0x2a0/0x2a0 [ 1403.269736] ? put_ctx+0x140/0x140 [ 1403.273277] ? perf_trace_lock_acquire+0xe3/0x980 [ 1403.278125] ? perf_trace_lock+0xd6/0x900 [ 1403.282278] ? perf_trace_lock_acquire+0xe3/0x980 2018/04/19 15:47:21 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x7, 0x100, 0x2, 0x80000001, 0x5, 0x7, 0x909, 0x7, 0x7fffffff, 0x10001, 0x0, 0x80000000, 0x5, 0xfffffffffffff5a0, 0x40, 0x6, 0x3ff, 0x8, 0x2, 0xffffffff, 0x10000, 0x0, 0x4, 0x4, 0xfff, 0xffffffff80000001, 0x5, 0x1, 0x4c, 0x6, 0x6, 0x0, 0x400, 0x4, @perf_config_ext={0x0, 0xfff}, 0x10004, 0x5, 0x4, 0x5, 0x6adf, 0x2800, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2, 0x0, 0x5, 0x3f, 0x0, 0x1fac, 0x2000, 0xa, 0x9db, 0xa27, 0x2, 0x4, 0x8000, 0x3, 0xffffffff, 0x7b5b394f, 0x1000, 0x100, 0x5, 0x5, 0x8130, 0x6, 0x8, 0x8001, 0x4, 0x4, 0x74, 0x8, 0x1000, 0x7, 0x5, 0xffffffff, 0x75a, 0x1, 0x9, 0x401, 0x0, 0x91b, 0x5, @perf_bp={&(0x7f0000000200), 0x2}, 0x1000, 0x7f, 0x8001, 0x3, 0x9, 0xd9, 0x9bf2}, r0, 0x6, r1, 0xa) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0xa43, 0x86c, 0x3efa, 0x0, 0x7, 0xa1100, 0x6, 0x3, 0x1000, 0x3, 0x2, 0x1, 0x4, 0x340, 0x2, 0xb0d3, 0x0, 0x8, 0x1, 0x5, 0x401, 0xffffffff, 0x9, 0x6, 0x8, 0xffff, 0x2, 0x100000000, 0xa, 0x8, 0x7fff, 0x1f, 0x400, 0x6, 0x2, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x5, 0x3ff, 0x7, 0x80000000, 0x8, 0x2}, r0, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='keyring\'\x00') perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x5, 0x50d7, 0xffffffff, 0x6, 0x0, 0x200, 0x1000, 0xa, 0x400, 0x8, 0x20, 0x2, 0x3, 0x4, 0x1ff, 0x9, 0x74, 0x2, 0x7, 0x7, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0x6, 0x3, 0xffff, 0x4, 0x2, 0x3, 0x9, 0x45f, 0xff, 0x3a8ea67d, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x1, 0xce1, 0x0, 0x0, 0x0, 0x200}, r0, 0x9, r1, 0x3) perf_event_open(&(0x7f00000002c0)={0x0, 0x264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x40, 0x6, 0x1, 0x7, 0x0, 0x1, 0x0, 0x6, 0xfffffffffffffffd, 0x80000001, 0x7, 0x9, 0x8, 0xfffffffffffff000, 0x8, 0xfff, 0x8, 0xff, 0x5, 0xdde, 0x3f, 0x6, 0xc4, 0x0, 0x1, 0xd01e, 0x7, 0xcd2, 0x7, 0x9, 0x1, 0x96cd, 0x1000, 0x7, 0x6, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xd10, 0xfffffffffffffffb, 0x8, 0x5, 0xed, 0x0, 0x738e}, r0, 0x4, r2, 0x9) 2018/04/19 15:47:21 executing program 1: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='rpc_pipefs\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000005c0)='./file0/\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ubifs\x00', 0x80000, &(0x7f0000000580)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/19 15:47:21 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=[{0x10, 0x84, 0x2}], 0x10}, 0x0) 2018/04/19 15:47:21 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x7, 0x100, 0x2, 0x80000001, 0x5, 0x7, 0x909, 0x7, 0x7fffffff, 0x10001, 0x0, 0x80000000, 0x5, 0xfffffffffffff5a0, 0x40, 0x6, 0x3ff, 0x8, 0x2, 0xffffffff, 0x10000, 0x0, 0x4, 0x4, 0xfff, 0xffffffff80000001, 0x5, 0x1, 0x4c, 0x6, 0x6, 0x0, 0x400, 0x4, @perf_config_ext={0x0, 0xfff}, 0x10004, 0x5, 0x4, 0x5, 0x6adf, 0x2800, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2, 0x0, 0x5, 0x3f, 0x0, 0x1fac, 0x2000, 0xa, 0x9db, 0xa27, 0x2, 0x4, 0x8000, 0x3, 0xffffffff, 0x7b5b394f, 0x1000, 0x100, 0x5, 0x5, 0x8130, 0x6, 0x8, 0x8001, 0x4, 0x4, 0x74, 0x8, 0x1000, 0x7, 0x5, 0xffffffff, 0x75a, 0x1, 0x9, 0x401, 0x0, 0x91b, 0x5, @perf_bp={&(0x7f0000000200), 0x2}, 0x1000, 0x7f, 0x8001, 0x3, 0x9, 0xd9, 0x9bf2}, r0, 0x6, r1, 0xa) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0xa43, 0x86c, 0x3efa, 0x0, 0x7, 0xa1100, 0x6, 0x3, 0x1000, 0x3, 0x2, 0x1, 0x4, 0x340, 0x2, 0xb0d3, 0x0, 0x8, 0x1, 0x5, 0x401, 0xffffffff, 0x9, 0x6, 0x8, 0xffff, 0x2, 0x100000000, 0xa, 0x8, 0x7fff, 0x1f, 0x400, 0x6, 0x2, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x5, 0x3ff, 0x7, 0x80000000, 0x8, 0x2}, r0, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='keyring\'\x00') perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x5, 0x50d7, 0xffffffff, 0x6, 0x0, 0x200, 0x1000, 0xa, 0x400, 0x8, 0x20, 0x2, 0x3, 0x4, 0x1ff, 0x9, 0x74, 0x2, 0x7, 0x7, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0x6, 0x3, 0xffff, 0x4, 0x2, 0x3, 0x9, 0x45f, 0xff, 0x3a8ea67d, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x1, 0xce1, 0x0, 0x0, 0x0, 0x200}, r0, 0x9, r1, 0x3) perf_event_open(&(0x7f00000002c0)={0x0, 0x264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x40, 0x6, 0x1, 0x7, 0x0, 0x1, 0x0, 0x6, 0xfffffffffffffffd, 0x80000001, 0x7, 0x9, 0x8, 0xfffffffffffff000, 0x8, 0xfff, 0x8, 0xff, 0x5, 0xdde, 0x3f, 0x6, 0xc4, 0x0, 0x1, 0xd01e, 0x7, 0xcd2, 0x7, 0x9, 0x1, 0x96cd, 0x1000, 0x7, 0x6, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xd10, 0xfffffffffffffffb, 0x8, 0x5, 0xed, 0x0, 0x738e}, r0, 0x4, r2, 0x9) 2018/04/19 15:47:21 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x7, 0x100, 0x2, 0x80000001, 0x5, 0x7, 0x909, 0x7, 0x7fffffff, 0x10001, 0x0, 0x80000000, 0x5, 0xfffffffffffff5a0, 0x40, 0x6, 0x3ff, 0x8, 0x2, 0xffffffff, 0x10000, 0x0, 0x4, 0x4, 0xfff, 0xffffffff80000001, 0x5, 0x1, 0x4c, 0x6, 0x6, 0x0, 0x400, 0x4, @perf_config_ext={0x0, 0xfff}, 0x10004, 0x5, 0x4, 0x5, 0x6adf, 0x2800, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2, 0x0, 0x5, 0x3f, 0x0, 0x1fac, 0x2000, 0xa, 0x9db, 0xa27, 0x2, 0x4, 0x8000, 0x3, 0xffffffff, 0x7b5b394f, 0x1000, 0x100, 0x5, 0x5, 0x8130, 0x6, 0x8, 0x8001, 0x4, 0x4, 0x74, 0x8, 0x1000, 0x7, 0x5, 0xffffffff, 0x75a, 0x1, 0x9, 0x401, 0x0, 0x91b, 0x5, @perf_bp={&(0x7f0000000200), 0x2}, 0x1000, 0x7f, 0x8001, 0x3, 0x9, 0xd9, 0x9bf2}, r0, 0x6, r1, 0xa) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0xa43, 0x86c, 0x3efa, 0x0, 0x7, 0xa1100, 0x6, 0x3, 0x1000, 0x3, 0x2, 0x1, 0x4, 0x340, 0x2, 0xb0d3, 0x0, 0x8, 0x1, 0x5, 0x401, 0xffffffff, 0x9, 0x6, 0x8, 0xffff, 0x2, 0x100000000, 0xa, 0x8, 0x7fff, 0x1f, 0x400, 0x6, 0x2, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x5, 0x3ff, 0x7, 0x80000000, 0x8, 0x2}, r0, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='keyring\'\x00') perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x5, 0x50d7, 0xffffffff, 0x6, 0x0, 0x200, 0x1000, 0xa, 0x400, 0x8, 0x20, 0x2, 0x3, 0x4, 0x1ff, 0x9, 0x74, 0x2, 0x7, 0x7, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0x6, 0x3, 0xffff, 0x4, 0x2, 0x3, 0x9, 0x45f, 0xff, 0x3a8ea67d, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x1, 0xce1, 0x0, 0x0, 0x0, 0x200}, r0, 0x9, r1, 0x3) perf_event_open(&(0x7f00000002c0)={0x0, 0x264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x40, 0x6, 0x1, 0x7, 0x0, 0x1, 0x0, 0x6, 0xfffffffffffffffd, 0x80000001, 0x7, 0x9, 0x8, 0xfffffffffffff000, 0x8, 0xfff, 0x8, 0xff, 0x5, 0xdde, 0x3f, 0x6, 0xc4, 0x0, 0x1, 0xd01e, 0x7, 0xcd2, 0x7, 0x9, 0x1, 0x96cd, 0x1000, 0x7, 0x6, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xd10, 0xfffffffffffffffb, 0x8, 0x5, 0xed, 0x0, 0x738e}, r0, 0x4, r2, 0x9) 2018/04/19 15:47:21 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x7, 0x100, 0x2, 0x80000001, 0x5, 0x7, 0x909, 0x7, 0x7fffffff, 0x10001, 0x0, 0x80000000, 0x5, 0xfffffffffffff5a0, 0x40, 0x6, 0x3ff, 0x8, 0x2, 0xffffffff, 0x10000, 0x0, 0x4, 0x4, 0xfff, 0xffffffff80000001, 0x5, 0x1, 0x4c, 0x6, 0x6, 0x0, 0x400, 0x4, @perf_config_ext={0x0, 0xfff}, 0x10004, 0x5, 0x4, 0x5, 0x6adf, 0x2800, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2, 0x0, 0x5, 0x3f, 0x0, 0x1fac, 0x2000, 0xa, 0x9db, 0xa27, 0x2, 0x4, 0x8000, 0x3, 0xffffffff, 0x7b5b394f, 0x1000, 0x100, 0x5, 0x5, 0x8130, 0x6, 0x8, 0x8001, 0x4, 0x4, 0x74, 0x8, 0x1000, 0x7, 0x5, 0xffffffff, 0x75a, 0x1, 0x9, 0x401, 0x0, 0x91b, 0x5, @perf_bp={&(0x7f0000000200), 0x2}, 0x1000, 0x7f, 0x8001, 0x3, 0x9, 0xd9, 0x9bf2}, r0, 0x6, r1, 0xa) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0xa43, 0x86c, 0x3efa, 0x0, 0x7, 0xa1100, 0x6, 0x3, 0x1000, 0x3, 0x2, 0x1, 0x4, 0x340, 0x2, 0xb0d3, 0x0, 0x8, 0x1, 0x5, 0x401, 0xffffffff, 0x9, 0x6, 0x8, 0xffff, 0x2, 0x100000000, 0xa, 0x8, 0x7fff, 0x1f, 0x400, 0x6, 0x2, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x5, 0x3ff, 0x7, 0x80000000, 0x8, 0x2}, r0, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='keyring\'\x00') perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x5, 0x50d7, 0xffffffff, 0x6, 0x0, 0x200, 0x1000, 0xa, 0x400, 0x8, 0x20, 0x2, 0x3, 0x4, 0x1ff, 0x9, 0x74, 0x2, 0x7, 0x7, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0x6, 0x3, 0xffff, 0x4, 0x2, 0x3, 0x9, 0x45f, 0xff, 0x3a8ea67d, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x1, 0xce1, 0x0, 0x0, 0x0, 0x200}, r0, 0x9, r1, 0x3) perf_event_open(&(0x7f00000002c0)={0x0, 0x264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x40, 0x6, 0x1, 0x7, 0x0, 0x1, 0x0, 0x6, 0xfffffffffffffffd, 0x80000001, 0x7, 0x9, 0x8, 0xfffffffffffff000, 0x8, 0xfff, 0x8, 0xff, 0x5, 0xdde, 0x3f, 0x6, 0xc4, 0x0, 0x1, 0xd01e, 0x7, 0xcd2, 0x7, 0x9, 0x1, 0x96cd, 0x1000, 0x7, 0x6, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xd10, 0xfffffffffffffffb, 0x8, 0x5, 0xed, 0x0, 0x738e}, r0, 0x4, r2, 0x9) 2018/04/19 15:47:21 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x7, 0x100, 0x2, 0x80000001, 0x5, 0x7, 0x909, 0x7, 0x7fffffff, 0x10001, 0x0, 0x80000000, 0x5, 0xfffffffffffff5a0, 0x40, 0x6, 0x3ff, 0x8, 0x2, 0xffffffff, 0x10000, 0x0, 0x4, 0x4, 0xfff, 0xffffffff80000001, 0x5, 0x1, 0x4c, 0x6, 0x6, 0x0, 0x400, 0x4, @perf_config_ext={0x0, 0xfff}, 0x10004, 0x5, 0x4, 0x5, 0x6adf, 0x2800, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2, 0x0, 0x5, 0x3f, 0x0, 0x1fac, 0x2000, 0xa, 0x9db, 0xa27, 0x2, 0x4, 0x8000, 0x3, 0xffffffff, 0x7b5b394f, 0x1000, 0x100, 0x5, 0x5, 0x8130, 0x6, 0x8, 0x8001, 0x4, 0x4, 0x74, 0x8, 0x1000, 0x7, 0x5, 0xffffffff, 0x75a, 0x1, 0x9, 0x401, 0x0, 0x91b, 0x5, @perf_bp={&(0x7f0000000200), 0x2}, 0x1000, 0x7f, 0x8001, 0x3, 0x9, 0xd9, 0x9bf2}, r0, 0x6, r1, 0xa) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0xa43, 0x86c, 0x3efa, 0x0, 0x7, 0xa1100, 0x6, 0x3, 0x1000, 0x3, 0x2, 0x1, 0x4, 0x340, 0x2, 0xb0d3, 0x0, 0x8, 0x1, 0x5, 0x401, 0xffffffff, 0x9, 0x6, 0x8, 0xffff, 0x2, 0x100000000, 0xa, 0x8, 0x7fff, 0x1f, 0x400, 0x6, 0x2, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x5, 0x3ff, 0x7, 0x80000000, 0x8, 0x2}, r0, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='keyring\'\x00') perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x5, 0x50d7, 0xffffffff, 0x6, 0x0, 0x200, 0x1000, 0xa, 0x400, 0x8, 0x20, 0x2, 0x3, 0x4, 0x1ff, 0x9, 0x74, 0x2, 0x7, 0x7, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0x6, 0x3, 0xffff, 0x4, 0x2, 0x3, 0x9, 0x45f, 0xff, 0x3a8ea67d, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x1, 0xce1, 0x0, 0x0, 0x0, 0x200}, r0, 0x9, r1, 0x3) perf_event_open(&(0x7f00000002c0)={0x0, 0x264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x40, 0x6, 0x1, 0x7, 0x0, 0x1, 0x0, 0x6, 0xfffffffffffffffd, 0x80000001, 0x7, 0x9, 0x8, 0xfffffffffffff000, 0x8, 0xfff, 0x8, 0xff, 0x5, 0xdde, 0x3f, 0x6, 0xc4, 0x0, 0x1, 0xd01e, 0x7, 0xcd2, 0x7, 0x9, 0x1, 0x96cd, 0x1000, 0x7, 0x6, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xd10, 0xfffffffffffffffb, 0x8, 0x5, 0xed, 0x0, 0x738e}, r0, 0x4, r2, 0x9) [ 1403.287125] ? perf_trace_lock+0xd6/0x900 [ 1403.291275] ? zap_class+0x720/0x720 [ 1403.294988] ? perf_trace_lock+0x900/0x900 [ 1403.299227] ? perf_trace_lock+0x900/0x900 [ 1403.303464] ? perf_trace_lock+0xd6/0x900 [ 1403.307613] ? graph_lock+0x170/0x170 [ 1403.311418] ? graph_lock+0x170/0x170 [ 1403.315591] ? zap_class+0x720/0x720 [ 1403.319321] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1403.324518] _perf_ioctl+0x84c/0x15e0 [ 1403.328321] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 1403.333169] ? lock_downgrade+0x8e0/0x8e0 [ 1403.337323] ? rcu_is_watching+0x85/0x140 [ 1403.341474] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1403.346670] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1403.351869] ? mutex_lock_nested+0x16/0x20 [ 1403.356111] ? mutex_lock_nested+0x16/0x20 [ 1403.360351] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 1403.365550] ? perf_event_read_event+0x430/0x430 [ 1403.370317] ? expand_files.part.8+0x9a0/0x9a0 [ 1403.374907] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1403.379842] perf_ioctl+0x59/0x80 [ 1403.383301] ? _perf_ioctl+0x15e0/0x15e0 [ 1403.387368] do_vfs_ioctl+0x1cf/0x16a0 [ 1403.391263] ? ioctl_preallocate+0x2e0/0x2e0 [ 1403.395673] ? fget_raw+0x20/0x20 [ 1403.399125] ? __sb_end_write+0xac/0xe0 [ 1403.403105] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1403.408646] ? fput+0x130/0x1a0 [ 1403.411927] ? ksys_write+0x1a6/0x250 [ 1403.415729] ? security_file_ioctl+0x94/0xc0 [ 1403.420141] ksys_ioctl+0xa9/0xd0 [ 1403.423601] SyS_ioctl+0x24/0x30 [ 1403.426968] ? ksys_ioctl+0xd0/0xd0 [ 1403.430606] do_syscall_64+0x29e/0x9d0 [ 1403.434496] ? vmalloc_sync_all+0x30/0x30 [ 1403.438651] ? _raw_spin_unlock_irq+0x27/0x70 [ 1403.443150] ? finish_task_switch+0x1ca/0x810 [ 1403.447646] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1403.452582] ? syscall_return_slowpath+0x30f/0x5c0 [ 1403.457524] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1403.462898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1403.467753] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1403.472940] RIP: 0033:0x455329 [ 1403.476124] RSP: 002b:00007f254a019c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1403.483838] RAX: ffffffffffffffda RBX: 00007f254a01a6d4 RCX: 0000000000455329 [ 1403.491105] RDX: 0000000020000080 RSI: 0000000040082406 RDI: 0000000000000013 [ 1403.498377] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1403.505649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 1403.512919] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000001 [ 1403.520626] Dumping ftrace buffer: [ 1403.524149] (ftrace buffer empty) [ 1403.527834] Kernel Offset: disabled [ 1403.531438] Rebooting in 86400 seconds..