ef6f2196569896db9a78e97e002e01cc7e93993ed99dab0b25eaccc9898cf148b36aded412941839be7a532ad2eb8b8abd6eb23b56e3d1ab61b869bef3d6dbb4c275f517e141d54bdac4dbf6119e5cd2d1e411209358d188b2c485669304a27c55ed0681e207b900d5e089a827", 0xe6}, {&(0x7f0000000080)}, {&(0x7f0000000500)="517a7bd7e46eef329b47f118f6fbfeb57810674232b786183cec96edac67679ebe08e92484770329d2efe15db771eebf2d2cd1e352e38c448aa97ede2f171cfe4491870b7b6793b574c09f42ef3e8341599edbbdc0d1729385138f56856ebd832c2523a79ac1d5f7b6fe8f10021d5e163a0224d0e62fafeac9ac4956ce50f0bef49123d0e74de7fcf74fa7543cd6d03d8893380901dc754a412a79e36d06724a9ac7a8f0", 0xa4}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000380)="1d1ffd376f5b9f3582cf6f9eed82ea2ba410d77fa23218fc9a891e9d39d5ed5066866d4041e5e350daafd06058f425bf48c97328a42065908a5d41bca6fed9dce932c893fbc08d6a1fc27ce319cd9311bfe381d36e118f96a6f32dd7cbd12712974f703c15918251733c6c3ca4b0ff3da749fe", 0x73}, {&(0x7f0000000440)="e7f99ee5ea5731d19266b93606aa3bd9b6cba44a9b3c24086f64f97ef5c3220f4384655279", 0x25}, {&(0x7f00000015c0)="731e555235a04776a233b058598d5b2d0bd0b3a780c134bd64bedff8dc3e86e1c7", 0x21}], 0x7, &(0x7f0000001680)=[{0x38, 0x11f, 0x4c0, "013518d5dd739cb44cb8e7ad56f294d8e8699887acd0f63ccfc2bc067a2d39e6cdd6b9eea0"}, {0x28, 0x110, 0x8, "9c3d52d833b74e9f8821e95f37a8a68469e824713a07"}, {0xa8, 0x11f, 0x4, "cd5455271980846e05c39e5331d40e176fe979f492e411746fdc43eeee87de081969c5c8df256325ab2fe1223ad230f4e319dd6a962a58044fb5afc699958e54293554158ca2496e25f2b92347549878d15f61c1be94cbc9384b601b4e3e17633106f53ef8faecbbfa350043c3032e74929089cc9e63b988f63ca661e54a96c7b87947f8a92ae8eb2b52bbb1147a0c0851785059f2b35e"}, {0x50, 0x102, 0x3f, "7093266d568395d2f8b514d47dfe8076f6c506a014f5ef210216a24d0557cbae7bcdd21fb1a212b302eb12e6d77b3bb8bc63edfbc7410a9b420993b4"}, {0x1010, 0x10a, 0x2, "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"}, {0xe0, 0x110, 0x2, "7ad7e3eaa0cb4a55c893ae5472d7fc9afaf42c0a8db7f19d7f517311243840a5c97609b378b018e95ce868b9472689b653e74fad5b94851257724bd95f18ab050d40476fa59e999c02c3dd74a4e996ddbd5924cb70093776939c1180df5e0ba966e16bf439362f83ace33a83ec37d768c87f3d2b9e111cb3af16c0f3348e0bd6e38342db4d1c64f1017826784dfa52d7df1e86b4a1097193cd7e371bc84b0f8ac9b22a38e0e8aa11ba8ab94e048e33a911cfcb9f86092bc216e4c293383f783b8c8d0b4a127bc606802974"}], 0x1248, 0x8081}, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) close(r1) 2052/04/27 09:54:33 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7a, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='syxfs\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) 2052/04/27 09:54:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007110080000000000000000000000000095000000000000001b663a54d9ddcd455f9ec0"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x66) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2052/04/27 09:54:33 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="3bb67ccf03ef9e1c806a4b2ecc0c429f88d3eaaac9252c1a3011b691a14b100b9bb41f402172c5c2e57c2c536081d363cffe2c3e545a4d5071f8cacd9e4a0bb66ba6d8c4882371450a56"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6a}, 0xffffffffffffffe6) 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2052/04/27 09:54:33 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000200)="8861d7ab454dc885d67a448d0b81c5e7b85751a6156005735dfacb72adf8eb17d1974f8d1a43666d461a19323662105166371af55213286180057850ca7d50498ce4fdaff38bf7ce37fa64793970f1cd87a8923a61e5e9cf6149ae309f95b92d41472965f9cabb2003dc8496a8ed53f65e95db1a796abef8c6f9859d1b82f3a69ac0681d0803f8f2450de790e1e6244506e41aae2d34c21168a84ab66592c04d44ad1f0ddbb040") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000540)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x3, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000005700)={&(0x7f0000005400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005680)=[{&(0x7f0000005480)=""/148, 0x94}, {&(0x7f0000005540)=""/40, 0x28}, {&(0x7f0000005580)=""/200, 0xc8}], 0x3, &(0x7f00000056c0)=""/55, 0x37, 0x100}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005740)={0xf, 0xf, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7fffffff}, [@alu={0x4, 0x80, 0x5d6d6cda597d66d4, 0x4, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x93a}, @ldst={0x3, 0x2, 0x0, 0xe, 0x9, 0x20, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x53b0, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0xe5c, 0x4d, &(0x7f0000000400)=""/77, 0x40f00, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x10000000000006, 0xc, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR]], &(0x7f0000000380)="47504c00bc471fa5ec9fcfb56e87d2fa0191dbda3754bc275d7f7d38a77818452673128c04728ea1b5d7af9274ea0d84e361575a7b6c2cdd91d8a3385223094f9cf6342480c68ff956db41175a371f6ec0efd887fb6cc7e20b26df994da539c24395b0c259b4abc2da658bdc8a0126cb852a6a85de6f82f0e9", 0xb, 0x1000, &(0x7f00000001c0)=""/249, 0x0, 0x1}, 0xffffffffffffff2b) 2052/04/27 09:54:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000200)="8861d7ab454dc885d67a448d0b81c5e7b85751a6156005735dfacb72adf8eb17d1974f8d1a43666d461a19323662105166371af55213286180057850ca7d50498ce4fdaff38bf7ce37fa64793970f1cd87a8923a61e5e9cf6149ae309f95b92d41472965f9cabb2003dc8496a8ed53f65e95db1a796abef8c6f9859d1b82f3a69ac0681d0803f8f2450de790e1e6244506e41aae2d34c21168a84ab66592c04d44ad1f0ddbb040") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000540)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x3, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000005700)={&(0x7f0000005400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005680)=[{&(0x7f0000005480)=""/148, 0x94}, {&(0x7f0000005540)=""/40, 0x28}, {&(0x7f0000005580)=""/200, 0xc8}], 0x3, &(0x7f00000056c0)=""/55, 0x37, 0x100}, 0x10000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") 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)) 2052/04/27 09:54:34 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000)="29847f297a29396078482e7d5a1f458bdbfb606d86439696a51b40cabec63cd6dce70c3a787a522738", &(0x7f0000000040)=""/49}, 0x18) 2052/04/27 09:54:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ac0)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x1e, 0x1, 0x3, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r2 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f00000001c0)="3ed3f1fe6e9652353ccd14ac5badfbfa962a4a7dcb50bcb37a588afe3e27e275ad5cc245c03170957fb75ff45788a8bd50fad247e15ab7fa2456a0a03bac0db51c0d8bb12f4a52e9acdbeb4068e2d51e80d86816300ed917a04e12c0a530e462be7056a20c1f5d7e97bcbfaae04753f836edfa7fc5703c11f2fb1c7968bb606ecb4aa8e88106c2041abb68644dbc562ba7d5f8a8505d97684d318c59bb9230bfa1688676d267256dcc499b95aaab3a5052bfee", &(0x7f0000000000)=""/44}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) sendmsg$kcm(r1, &(0x7f0000000880)={&(0x7f0000000440)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000b00)}, 0x0) 2052/04/27 09:54:34 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) socketpair$inet6(0xa, 0x6, 0x100, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x3e, &(0x7f0000000180), 0x127) 2052/04/27 09:54:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) socketpair(0x4020000001e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) 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_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r0, &(0x7f000000ca40)={&(0x7f000000b6c0)=@hci, 0x80, &(0x7f000000c9c0)=[{&(0x7f000000c8c0)=""/217, 0xd9}], 0x1}, 0x0) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400c00, &(0x7f0000000200)) 2052/04/27 09:54:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000100), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x10000, 0xb, 0x7, 0x0, 0x1, 0x10}, @alu={0x7, 0x2, 0xc, 0xf, 0xd, 0x8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x8001, 0x0, &(0x7f0000000080), 0x41f00, 0x1}, 0x48) 2052/04/27 09:54:34 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000009080)={&(0x7f0000008e00)=@can={0x0, 0x0}, 0x80, &(0x7f0000009000)=[{&(0x7f0000008e80)=""/64, 0x40}, {&(0x7f0000008ec0)=""/93, 0x5d}, {&(0x7f0000008f40)=""/117, 0x75}, {&(0x7f0000008fc0)=""/46, 0x2e}], 0x4, &(0x7f0000009040)=""/60, 0x3c, 0x100}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001fc0)={0xf, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000033000000000000006e5331683d51824989423f0000000b50000000000000950000800000000000006c66de0569be8a3599c5c6981300"], &(0x7f0000000400)='GPL\x00', 0x7, 0x8, &(0x7f0000000440)=""/8, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r1, 0x0, 0x89, 0x2b, &(0x7f00000005c0)="b3fcf0403802b5e3407a7f142be5a2e979aab584fbca24b37b6e0173470216002cca52b236bb36d2f5f322a6bb12f5df6407f6f16be99091767854451208af01ef75cb1d9cb5d5cf08281c9e8bd2693aac375d034c50ac37077495873985e99b0921594399c0bbe48d1fe3c33da9c8dce683bdc8e72ac91929da883282f8bea702801526b6272153bb", &(0x7f0000000480)=""/43, 0x3, 0x3965}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f144"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002810a00ffff00f7006018"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x1, 0x0, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000001f40)={&(0x7f0000000700)=@generic, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000780)=""/195, 0xc3}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/251, 0xfb}, {&(0x7f0000000a80)=""/99, 0x63}, {&(0x7f0000000b00)=""/75, 0x4b}, {&(0x7f0000000b80)=""/192, 0xc0}, {&(0x7f0000000c40)=""/124, 0x7c}, {&(0x7f0000000cc0)=""/165, 0xa5}, {&(0x7f0000000d80)=""/119, 0x77}, {&(0x7f0000000e00)=""/86, 0x56}], 0xa, &(0x7f0000000f40)=""/4096, 0x1000, 0x2}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001f80)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) [ 281.803861] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' 2052/04/27 09:54:34 executing program 6: socketpair(0x1, 0x0, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000b00000001000000c200000000000000296e0000007e22000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000240)}, 0x4) socketpair$inet_icmp(0x2a, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:34 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000018bbfc352344b7d8000000000000007110000001000000000000000000000029ed86c39cc43b9f0ad6a0cd1817d565444573c276b1e14071442d2bceb2092b986313f88f2cfa75f5e07e9b26f79c27e588d937464f6d7afeced84aa97a1cf0febbf0bab0a411f7"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:34 executing program 3: socketpair(0xb, 0x807, 0x1, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = 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_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$inet6(0xa, 0x0, 0x39c, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000640)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000500)=""/165, 0xa5}], 0x4, &(0x7f0000000600)=""/20, 0x14}, 0x41) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r1, 0x28, &(0x7f0000000700)}, 0x10) 2052/04/27 09:54:34 executing program 5: socketpair(0x9, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r1, 0x6, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x12, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x0, 0x2, 0x7, 0xb, 0x88, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xb, 0x1}, @alu={0x7, 0xffff, 0xf, 0xb, 0x7, 0x18, 0xffffffffffffffff}, @alu={0x7, 0x3, 0xf, 0x8, 0x7, 0x4, 0x47162fc66f4fedf7}, @map={0x18, 0xd, 0x1, 0x0, 0x1}, @alu={0x4, 0x4, 0x9, 0xe, 0xa, 0xffffffff, 0x4}, @ldst={0x0, 0x3, 0x6, 0x2, 0x0, 0xffffffff, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x47, &(0x7f0000000200)=""/71, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r3, r4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x2, &(0x7f0000000180), 0x3) 2052/04/27 09:54:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000200)="8861d7ab454dc885d67a448d0b81c5e7b85751a6156005735dfacb72adf8eb17d1974f8d1a43666d461a19323662105166371af55213286180057850ca7d50498ce4fdaff38bf7ce37fa64793970f1cd87a8923a61e5e9cf6149ae309f95b92d41472965f9cabb2003dc8496a8ed53f65e95db1a796abef8c6f9859d1b82f3a69ac0681d0803f8f2450de790e1e6244506e41aae2d34c21168a84ab66592c04d44ad1f0ddbb040") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000540)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x3, 0x8}, 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:34 executing program 7: socketpair(0x1f, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) 2052/04/27 09:54:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40000d, &(0x7f0000000200)) 2052/04/27 09:54:34 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x8000, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000280)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa0daccf7814d72be9cc66f"}, 0x0) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='GPL\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fff00000003, 0x705000, 0x3bfc, &(0x7f00000001c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006900)={&(0x7f0000005740)=@can, 0x80, &(0x7f00000058c0), 0x0, &(0x7f0000005900)=""/4096, 0x1000}, 0x0) [ 282.129875] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' 2052/04/27 09:54:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0xfffffffffffffd40) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001040)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x13, 0x0, 0x3, 0x6, 0x12, r0}, 0x2c) gettid() socketpair(0xd, 0x0, 0x9, &(0x7f0000000fc0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r3, 0x0, 0xe81, 0x4b, &(0x7f0000000100)="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", &(0x7f0000001100)=""/75}, 0x28) 2052/04/27 09:54:35 executing program 6: socketpair(0x1f, 0x80000, 0x4e10, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001480)={r1, &(0x7f0000000380), &(0x7f0000000480)=""/4096}, 0x18) 2052/04/27 09:54:35 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f00000000c0)=r0, 0x4) 2052/04/27 09:54:35 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/70, 0x46}], 0x2, &(0x7f0000000340)=""/253, 0xfd, 0x9}, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0xfd, 0x100, 0x2}, 0x2e2) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2052/04/27 09:54:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000200)="8861d7ab454dc885d67a448d0b81c5e7b85751a6156005735dfacb72adf8eb17d1974f8d1a43666d461a19323662105166371af55213286180057850ca7d50498ce4fdaff38bf7ce37fa64793970f1cd87a8923a61e5e9cf6149ae309f95b92d41472965f9cabb2003dc8496a8ed53f65e95db1a796abef8c6f9859d1b82f3a69ac0681d0803f8f2450de790e1e6244506e41aae2d34c21168a84ab66592c04d44ad1f0ddbb040") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000540)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") 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)) 2052/04/27 09:54:35 executing program 2: 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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000240)="b82283392dc50ff1f1e10000ff11ae6406cdd5f04e95e12aa8daccf7bc552d1c34822085d28000000000000000f7b9832b79ff94b1bb001711187000167205155d6bf4ecc301f9858809eea0830300000082440d5ba5f6dea5926d099be8bdccbecde81195e6793c88cf2ca7d77a9298ce97ad6a1944701eeb2ceb9ada185f8147557b912e169ded44116cdddbb5e9ecd55feba1c1c8880c31b18b837de785b703e1ea3efb97c9d5e7d70d3acd8dcf066e9ae9eb4770aa57d312ee52eac6366ffe63ac06ea9242202be706e833b923844bfa2bce9ab799748ce40819ca"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x407, 0x7fffffffefff, &(0x7f0000000000)) 2052/04/27 09:54:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x401700, &(0x7f0000000200)) [ 282.801691] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' 2052/04/27 09:54:35 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x15}, 0x2c) r1 = bpf$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(0x730000, 0x4, 0x11, &(0x7f0000000080)) 2052/04/27 09:54:35 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202, 0xffffffffffffffff, 0x2000000d76}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="00000500000040000000000000000000711048f1a8c5340fb32eeed8aae2da7f5e0000000000000056f8f3af0b523f62196bc533645ae7af05116fc5dafaaa03050385d7d49b0a612e5a665329568290b9148051dafdff7aec88eb361cbfb24065f1239410b1db06864f1cadf542eb14101a59475dd35a31e3453ae3f849c038f87e8b6f485605b1c383806b3e3bfd31b6e7d92f8172d1b3a8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x4004700c, 0x1f4, &(0x7f00000001c0)) 2052/04/27 09:54:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x9}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair$inet_icmp(0x705000, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:35 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000009c0)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000980)={r0, &(0x7f00000008c0)="237812467df7ac72468983d1f5d3804a51", &(0x7f0000000900)=""/124}, 0x18) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000880)={&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000500)=""/188, 0xbc}, {&(0x7f00000005c0)=""/200, 0xc8}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/22, 0x16}, {&(0x7f00000007c0)=""/55, 0x37}], 0x8, 0x0, 0x0, 0x4de}, 0x10040) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000a00)='sysfs\x00', 0x1000000000000000, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x800000000000) 2052/04/27 09:54:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r1, 0x8000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000240)=""/246, 0xf6, 0x5}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2052/04/27 09:54:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000200)="8861d7ab454dc885d67a448d0b81c5e7b85751a6156005735dfacb72adf8eb17d1974f8d1a43666d461a19323662105166371af55213286180057850ca7d50498ce4fdaff38bf7ce37fa64793970f1cd87a8923a61e5e9cf6149ae309f95b92d41472965f9cabb2003dc8496a8ed53f65e95db1a796abef8c6f9859d1b82f3a69ac0681d0803f8f2450de790e1e6244506e41aae2d34c21168a84ab66592c04d44ad1f0ddbb040") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") 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)) 2052/04/27 09:54:35 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x40e, 0x705000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000005100)={&(0x7f0000002980)=@can={0x0, 0x0}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000002a00)=""/71, 0x47}, {&(0x7f0000002a80)=""/192, 0xc0}, {&(0x7f0000002b40)=""/82, 0x52}, {&(0x7f0000002bc0)=""/161, 0xa1}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/146, 0x92}, {&(0x7f0000003d40)=""/209, 0xd1}, {&(0x7f0000003e40)=""/174, 0xae}, {&(0x7f0000003f00)=""/152, 0x98}, {&(0x7f0000003fc0)=""/4096, 0x1000}], 0xa, &(0x7f0000005080)=""/82, 0x52, 0xffffffffffffffe0}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000005140)={0x5, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1c68, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x200, 0xf, 0xb, 0x3}, @jmp={0x5, 0xff, 0x0, 0xe, 0x0, 0xfffffff4, 0xfffffffffffffffc}, @ldst={0x2, 0x0, 0x6, 0xe, 0x2, 0x140, 0xffffffffffffffff}, @alu={0x7, 0x5, 0xb, 0x7, 0x9, 0x81, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3, 0x76, &(0x7f0000000200)=""/118, 0x41100, 0x1, [], r2}, 0x48) [ 283.052805] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' 2052/04/27 09:54:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x401100, &(0x7f0000000200)) 2052/04/27 09:54:35 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) socketpair(0x3, 0x80800, 0xd78, &(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r2, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000007291f8c75303c2fa0ca232f342d1823000000000000009500000000000040dd0a5ca8d7a8a71285bdc31c1374d676ec54b5841a87befc0cafeaecfbab20180c7b712a2d43b60217f27d7d517fc90a45423f9e866fa86335"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$kcm(0x29, 0x7, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)) close(r5) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r4}, 0x10) 2052/04/27 09:54:36 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000740)="85", 0x1}], 0x1, &(0x7f0000000200)=ANY=[], 0x0, 0xffffffbffffffffc}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2052/04/27 09:54:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(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, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2052/04/27 09:54:36 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x1) recvmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000001100)=""/85, 0x55}, {&(0x7f0000001180)=""/21, 0x15}, {&(0x7f00000011c0)=""/83, 0x53}, {&(0x7f0000001240)=""/101, 0x65}], 0x6, &(0x7f0000001340)=""/223, 0xdf, 0xf888}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001480)={r0}) 2052/04/27 09:54:36 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000400)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000340)='./file0/file0\x00', r1}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x3, 0x4, {0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)="cc2929189f84a58fab744cc45ee7ce55ae007b91c7e4e35ff02d1892c63bc36d6807d3bc7079edbf1fd569e0e86f5ef09c43d495bb66d2db8b3b6a1774fa4663eff705c36770218b28d08977b6a3fa207867e7ff7e2d6c79ff06254d32939e957e8a5a42ad", 0x65}], 0x1, 0x0, 0x0, 0x4001}, 0x0) 2052/04/27 09:54:36 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392d8a73f1fb635a584908b8c7f1fcbf07603e72be9cc66f0000000000000000"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x79}, 0x383) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xc, &(0x7f0000000180)=@raw=[@alu={0x7, 0x8, 0x1, 0xe, 0x5, 0xffffffc0, 0x4}, @call={0x85, 0x0, 0x0, 0x33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x7fff, 0x6, 0x3, 0xf, 0xfffffffc, 0xffffffffffffffff}, @generic={0xd612, 0x8, 0x10001, 0xffffffffffff0001}], &(0x7f0000000200)='GPL\x00', 0xfffffffffffffe01, 0xad, &(0x7f0000000280)=""/173, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18005cf6b26800004000000000000000711000000000000000000000000000009500000000000000bffd24f09ab0b1a6b567a036797cb1b7f827d47d875a5ada0194292360153af928b22f6ce12aab4dfd6f4512c5f02993650fd3cf30aedd189aaf91606f91e64ac5499034b0f7549b39c1fabf01838b178fc65e59c495928bc30052900b9856f77a25c74331e46de9a85e987c16b0778e77c2e3bc673bbaa95dc28265eb8c647d440afc34b79b58b8245a36b8e87745ff23a70d843d012ff8ebd99f1a2a6f2203"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)) 2052/04/27 09:54:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400019, &(0x7f0000000200)) 2052/04/27 09:54:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") 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)) 2052/04/27 09:54:36 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xa, &(0x7f0000000180), 0x127) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) [ 283.396089] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' 2052/04/27 09:54:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000440), 0x1a) 2052/04/27 09:54:36 executing program 2: bpf$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)=@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(0x22, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)=""/194}, 0x18) 2052/04/27 09:54:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:36 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8}, 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)) 2052/04/27 09:54:36 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0x2b16, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a4}, 0x127) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="0b00000000000000003500004c50a0063b10000000000000008020e700000000cf1d007994880e09d3a782fbd97aed0000000000f4375e981a79f96219227aa729ab62cc1fc88dd345ba1aae379dfb85508dc7d1b09a552dfbff0ad0ba596d321d349bccfdc58ea1122995f8dfb6eac22dde29d7f3bc5bcdd6b32436"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffc3e, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x930000, 0x705000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000300)={r3, r2}) [ 283.629673] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' 2052/04/27 09:54:37 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x7, 0x10040000000000f0, 0xffffffffffffffff, 0x10001}, 0x2c) r1 = bpf$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(0x400000, 0x26, 0x930000, &(0x7f0000000000)) 2052/04/27 09:54:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400029, &(0x7f0000000200)) 2052/04/27 09:54:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x0, 0x10}, 0xfffffffffffffffc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x81, 0x800, 0x7}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r4, &(0x7f0000000280)="7ad58ea9c195b71c21ecbf044ecd2ed5e938a7a16d2c5962848c4eba87f8de9dcd84d5d7031b", &(0x7f00000002c0)=""/105}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000080), &(0x7f0000000180), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r2, &(0x7f0000000380)="ee7fffbf1d5762", &(0x7f00000003c0)="e2a81c9de1974036c14e5eb6161e4a463398b600dd2c6f8c202212d915024e9e34681fe3d92737b8f7cfcec1eef2513b272df1c7a1a5a898eb9adbc34f3127999619489458822fd0f46c42ae8d", 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000480)) 2052/04/27 09:54:37 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000b38b7efd4efc706924519117de8b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x84, 0x77, &(0x7f0000000180), 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 2052/04/27 09:54:37 executing program 4: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x4, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:37 executing program 3: mkdir(&(0x7f0000000200)='./file1\x00', 0x100) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x3, 0x3, 0x8, 0xffffffffffffff9c, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xf9d, 0x6, 0x1, 0x1, r0}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 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)) 2052/04/27 09:54:37 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000134}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1000, 0x3, 0x3, 0x5, 0x0, 0x9, 0x100, 0x0, 0x3, 0x400, 0x74, 0x1, 0x2, 0x1, 0x7, 0x1f, 0x9, 0x9, 0x1000000, 0x7f, 0x4, 0x3, 0x2, 0x1, 0xee6, 0x4, 0x1, 0x8001, 0xffffffffffffffc0, 0x3f0, 0xd1b8, 0xe9db, 0x5, 0x7f, 0x7fffffff, 0x8e, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x4, 0x769f, 0x0, 0x3, 0x20, 0x7f}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x10, &(0x7f0000000280)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x80, 0x2, 0x0, 0xce607894cfaf6566, 0x100}, @jmp={0x5, 0x100000000, 0x7, 0x7, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0x9, 0xf, 0x6, 0x27f1059b1d21bdc0, 0x40, 0xffffffffffffffff}, @generic={0xfffffffffffffffa, 0x5, 0x3, 0x5}, @exit={0x95}], &(0x7f0000000300)='GPL\x00', 0x4, 0xb9, &(0x7f0000000340)=""/185, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x12, 0x8, 0x8, 0x9, 0x10, r0, 0x2}, 0x2c) 2052/04/27 09:54:37 executing program 5: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000000ac0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}, 0xc000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 2052/04/27 09:54:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x8, 0x7ff, 0x3, 0x1f, 0x0, 0x400, 0x2c00, 0x8, 0xffffffff, 0x1, 0x3f6, 0x8, 0x8, 0x6, 0x8001, 0x0, 0xa361, 0xa0, 0x2, 0xa97, 0x8, 0x0, 0x3, 0x80000000, 0x8, 0x14b, 0x70c9b908, 0x3, 0xce, 0x7fffffff, 0x2be, 0x1, 0x800, 0x1ff, 0x80000000, 0xfffffffffffffff9, 0x0, 0x100, 0x7, @perf_bp={&(0x7f0000000000), 0x3}, 0x200, 0x2, 0x9, 0x7, 0xff, 0x20, 0x7fff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) socketpair(0xe, 0x4, 0xf75, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0x11, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x4424, 0x6, 0x7, 0x8, 0x80, 0x8}, @alu={0x4, 0xe, 0xf, 0xe, 0x5, 0x30, 0xffffffffffffffff}, @alu={0x7, 0xff3, 0x5, 0x2, 0x8, 0xffffffc0, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x1, 0x7, 0x0, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x7, 0xd, 0xf, 0x0, 0xffffffffffffffff}, @generic={0x2eb2, 0x0, 0x3, 0x2}, @ldst={0x3, 0x3, 0x3, 0x8, 0xb, 0x8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x7ff, 0x9a, &(0x7f0000000340)=""/154, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)="c534c424720c9dedc12e945977b237f7a752f5796488ae4c5913cf177a86393b39afcf59a0dc28fd4b01e17d49ff4c6119530991e3decec6d2153758523faab961") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000), 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82203392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18edaf00000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xffff, 0xffff, 0x8, 0x200000, r1, 0x81}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) socketpair$inet_icmp(0x20004000, 0x20004000, 0x8, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r3, 0x6, 0x10}, 0xc) socketpair$inet_icmp(0x20000000, 0x6f2000, 0x8, &(0x7f0000000000)) 2052/04/27 09:54:37 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2, 0x0, 0x0, 0x7, 0xc, 0xffffffffffffffff, 0x8000}, 0x2c) socketpair(0x10, 0x805, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x45f5) 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, 0xffffffffffffffa8, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000340)) 2052/04/27 09:54:37 executing program 2: socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::.ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2052/04/27 09:54:37 executing program 5: r0 = socket$kcm(0x2, 0x9, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/11, 0xb}, 0x62) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) 2052/04/27 09:54:37 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@l2={0x1f}, 0xc8, &(0x7f0000000040), 0x0, &(0x7f0000003b80)=ANY=[], 0x3f6, 0x20000801}, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="de1b734891142ba9dfcb9cc603d229f658754869cf2b818637b8241f323567a9846c8efe7d0e1d906541ef287ea8800a955f922620c114be33e56fa62c7723500cabf54827c69f9fe3a14d4fd72056f874f9d130c90293e71de7c481a39766568cad70db00f3b21f3b16cc73fa71be717de8f0ef76c8fb6b285189eb9f004f621358223f92509a1dd954741d7145fbe3d3f061baf9ded4ec", 0x98}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) [ 284.603351] tmpfs: No value for mount option '4$r .Yw7RydLYz9;9Y(K}ILaS 7XR?a' [ 284.699128] libceph: parse_ips bad ip '::.ile' 2052/04/27 09:54:37 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0xc65d}, 0xc) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x35e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000100000d0000b8711000ec00000000040000000000001695000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x29, 0x30, &(0x7f0000000180)) [ 284.729212] libceph: parse_ips bad ip '::.ile' 2052/04/27 09:54:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x403000, &(0x7f0000000200)) 2052/04/27 09:54:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400036, &(0x7f0000000200)) 2052/04/27 09:54:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x5, 0x0, 0x0, 0x6}, 0x22) close(r1) 2052/04/27 09:54:37 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x2, &(0x7f0000000180)) 2052/04/27 09:54:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000240)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="439cdcfd710b164a0210458b3c9b0a9ffa1d8634e26b89cf43c2cd2d289306a634ca9ffbd52fe76a26395aced0c2c3714e659ed6b2bbf7b78b46717172c04908062cb6b34557dc8c8611763b2a4da6b8f3ba58283fe24bea2d36715650c5ce8d58a5a958faff91f987d66ab4cce2b1c3eb1d35e50f95bba566a87359a07f4652", 0x80}, {&(0x7f0000001340)="f9a08cfad4cc28921d2e227da47b40341563e413bb7d6107ac6a953e9afcc086d25438c0dca848584272ed12d645f7ef2096124a8cb6080720418aa02a17b9816868845ee33a2c211113654c71e6b445b2abfe17c0d2be268459e3e1323c8d5e47b99e9b0b42d44ccf505ab1f9a9f356315f7c8a59", 0x75}], 0x3, &(0x7f0000001400)=[{0x1010, 0x109, 0x81, "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"}, {0x98, 0x114, 0x3937326c, "6d36f2e75cecd0cee29103715c522612003832aac570c49a6e5a81b5d96ee93a968b65efc832456bfbd158af42e31dbd2d36a8009f790aa01600413ce738ccc58f73eb69cc8bd521e66660206a7b9cb487af72953bf08c6fcbc2e410ee56517bd84d3e2c7c214075efeb0eea7bc7031fd4ce32a3d9de25400b3b597071f02238a554"}, {0xc8, 0xff, 0x3, "e303ab8928a8b015f1b110bc66f46c26b0f4b405095139b01b7ae67bd50a8ee6490db99389ceeae3facb44d39b5b93eca44842ee47a956f57c4460685f23b3093bb2faeba6e7ab5966349d71cc61b31a22009209588e130a9a291da7394defd3cee231e78ec44fea74501a5eabdb0e8af4f0eb62fd65a127773fbd80c34e2b4afa89c418f78b5ba3b86d1c8b5b21e67baf4d2af42cf128055704f7f72522fd3a89fa1de02d7423b9fc6d192b02a48e1958"}, {0x10, 0x112, 0x2}, {0xf8, 0x119, 0x9, "3d9f42b4408a1d654ec158e05f4e8f71b4e2c885950b25900328300bf27e8e4caccbea74f3e9766dfbcd04dc4bcd119719305b8afb5817aa1f8566b3d7f680382e6923bab0dbed327b8aa9f5350d285f8f79688da4936aab0412988e4741cd561f042e9091bdffea1901e04b62c1816cc3ec37f768cc307a41d9f053ae0fd3aece77d8594319ab4d2b6fe2e877bd75b374a67bad7338f2f404fa0a695e3aa0c0ec274fe54e33f44e0f6e1447ab1271667d59c9e64e4f594f03c1a6fccd729de34b56d535d65ad7abd133c53b08f960aed9ee4af3b34db85b4f4eb1508571a9b3a0ef84adc8dddb1d"}, {0xe8, 0x112, 0x200, "8de14ba7adab1ad8e5fc58f966b99db51e72a4079dfa3c50596a2e6513cf998b1383221c21d7aa147ff36087c11b79528d200465a646dd9719468809f33c75fd2fe0eebacf1d3db022997903ba98b9aa662b125959e606bd3379666a6ba2faf4f9db97424d52e50545a9bcbd9bf4ca6af4fc70554fbbf269ea0a208f0b839c256e0681a80dd495c9e36b378fb4109cca5c3774078aebb3ca138b53644753844c57934c455d312e1b6b111f6e8aa425b6381467a418a5f8ae1073af7450dc670dcbbb58c1da981c27a7d07afd5461499d9d"}, {0x58, 0x104, 0x4, "77c8925f8fb73d94f90de0e6842eb0e1f0a5ba140d8cbbc01500d37e4fe0bba81484b44eca0c2ce616ccaeebcccff571c69eb783de062f39bd5932a19b063be362fa20de"}], 0x13b8, 0x80}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xf32, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2052/04/27 09:54:37 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x220}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000337b2b000000000000009500000009000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000280)=""/12, 0xc}], 0x2, &(0x7f0000000300)=""/252, 0xfc, 0x2}, 0x2040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dbccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x7fffffffefff, &(0x7f0000000080)) 2052/04/27 09:54:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) 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)) 2052/04/27 09:54:37 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd68, &(0x7f00000000c0)}, 0xe) socketpair$inet_icmp(0x12, 0x6f2000, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xf, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@generic={0x5d29, 0x0, 0x5, 0xffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f00000000c0)=""/4096, 0x40f00, 0x1}, 0x5a) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) 2052/04/27 09:54:37 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 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_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x15}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r4, 0xffffffff7fffffff, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001640)={r3}) sendmsg$kcm(r5, &(0x7f0000002d00)={&(0x7f0000001680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001700)="69b324251fe4", 0x6}, {&(0x7f0000001740)="a51725970938e8fa5740473950c96da56e56a3196090bb00f4b20a05cd89b93ef549d471db9eb05b5fdb65dc1d00137b08e32d1c104dc4547f920c5df34898d3ae80454677b32e3090b96ca1855dbf0963b1a363f816306964270058e581755b7a5598287c9dcd39288f60ea3e3e23fec714c93aafc1377074d93128ee00320a29d1deca84cf92bfef9fb612fcef8258acc8ad1e4097f932579f1ad33b222abac51bfa49ebd04b700465c847370f0544e472", 0xb2}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="2e213c19741ebbfd7070706abf7fbfd808d5a4c321eea34bf7b254637e1992f0ebdc4d9a53b336997c4906f27668dcd5f4b346cb27cb70cc820b336713f815143b568248f1df08852d72a361fbc22f49bbb204b3b0ebb1e581aee517011e500dbeb5f0903380ff26be71b8cc5a43", 0x6e}, {&(0x7f0000002880)="7ea58037b43b09977e6644bcb8cddbd0b8aac341c008d2671236251c1027bbad45012f02c20383a9a208958ffd6bbe8ad2e0208e2ceef3068f46b75aae2b655ed4a337330337bbe64303d0bf15192e86c6877446e91b2ae47e8f8eb4d957d90fd9c5645b3fc99bd1004eb575a39c8005", 0x70}, {&(0x7f0000002900)="fa6b5ccf2419dae2f4ebe4c1c8c4ff6b92799b7df6d478991451cbb93cad1dc13e733f6773d9cf560f2d6f1b2a18a68034e5e7c17d8866862cc0c0d4256577549db13171175ddd7055c1a0c2c67ef20d3e5c2d7483f58fcf2124e2d0d9d6437861d2671d06d0bea3cba242ef4a0d86eca4a74e376db8b81b4424754eff4140e7ec380beab7a750321f99fc5dccc4e543f3e710edc7dcc33326c69258d131e96fd1bd22f3baf7", 0xa6}, {&(0x7f00000029c0)="e1b69fe961ca7f2bef488b772ec840ecc4df4ea5be331f89b2b82fcf0638e0779b2fe06783a4f38fc6c7babcfa5c923f14823bedeab9f45742fb5eb7e56df92e0880c978e40c639d9b9e9ec92243d45325534827754a8430fad075de628b63d6dbb7a6f708bcc45bb599ea111da9bb394c5bc6378209a8c61442c2c85ccf74ea7d5b77776ac9a76d41f1033ba9a6462e84bb5b4663a85dad22c85ab3378f66411ecb2045879b7ca5b173fa7de88589a16442c3e360268593ecf822e0536e292e9b6f15d7e385c257c6", 0xc9}], 0x7, &(0x7f0000002b40)=[{0x90, 0x1, 0x20, "2fc20619c60a35dd28298504a434270816e4aa0d27ae36ae59a4959eb28f4eb8a133dd469b47874426ca269c2f6f2ec6e5303af98993c03c034731f4aeb4fd9c210273e02893fd5b3ae34ebfa17eef7ae5233c62a4e0b487e6c58e9c4e3175415ae420fa48b9e3b8cd4b0c6ec5bd5d685f748ff737684e64d3"}, {0x48, 0x199, 0x100000000, "79fa70367b04d5ba4bb432bdd4f9880493f866d8226482db9ce4e9e288de18acef7394fa872b9556ade0fa177a7eafa0d244aa93"}, {0x38, 0x118, 0xfffffffffffff000, "36d4e35d1234553d6dc1086192f58437de1bb6c168a14ae54176110d421f96c3677e8c48038ba860"}, {0x18, 0x10b, 0x4, "3e7f6629518400"}, {0x98, 0x113, 0x20, "04f963a8edda43939c6454e945d8c99a9e5cb495db7e3e0c141fae653560780e40c5df900bbb1e3d161447ee086d0945723f4603a21690647ee0cee974e4f9c28488c6a9c218964bb5767e08c30ea1bf2f61d15c484d5b8705b9065e8bfa1bf65b844dcc30e80f96a7ecf3119ec797ef47d83032b1eaf15f622db5f489aaaf6fc7c7a66f6ad3d5"}], 0x1c0, 0x4}, 0x20000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0xffffffffffffff34, &(0x7f00000000c0)}, 0x1af) socketpair$inet_icmp(0x730000, 0x4, 0x11, &(0x7f0000000080)) 2052/04/27 09:54:37 executing program 5: socketpair(0x4, 0x1, 0x200000, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x3e8) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000240)="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", &(0x7f0000000080)="78d8a7ebf66c964f695663d090f45c4339ecb97ee00a20bed907291e129a4696ff9eb7d4b78635cdf140eece00cffb6aac4d09535e186d611683810ee04087fcb6b53788a62da1870d8f779f9a3c9908c29cbcc0d47079e7bdd8e9e290b17634348a22aa06b2565f8ceb370375e013c28077e694c9c9d181cc16d8d123f6", 0x3}, 0x20) 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={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x705000, 0xc, 0x4, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000100)=r0, 0x1) 2052/04/27 09:54:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x0, 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)) 2052/04/27 09:54:37 executing program 7: r0 = socket$kcm(0x2, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000015c0)="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", 0xfffffd51}, {&(0x7f0000001480)="31f276260e837c8fe879c59edde041c9c2de78fd72872f35f09ec5188832aa422942f2508298999958d4a823211aff21fd214f25c083876b9b6b84d187d9d1677a586dba2b7064a53e51303a04042ddfdd0bd1e681d77d222729b9bd56a71b0349df13459dfeae2db802c95f964f90470ada64e100706b929cb47950e6584881248826d2c58d3d0fe3fe402c6f30f89e51b5f540eea90d895977061b5450b9c9b8ae479cb6aacf", 0xa7}], 0x2, &(0x7f0000000000)}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/9, 0x9}], 0x4, &(0x7f0000000400)=""/4096, 0x1000, 0x8}, 0x100) 2052/04/27 09:54:37 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair(0x21, 0x8000b, 0x7fde, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000008c0)='./file0/file0/file0\x00', 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24}, 0x1, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000002c0)="80eaa91061e5e220926915fb97469eeb87429456a9", 0x15}, {&(0x7f0000000300)="119a757cca5246f23c93ca51ffc152dddaf69fb5c62aecd482bb17837f41d8e187b3c64d39ffddc39a8b5dfe9ad7a78c9302938855bf1f7aa3b04a8c4ce1e0b5ccb9fa938529c59e47bcff496efc2cd964e1a8821a8268cbab00bbfceca222159c13198fc67617f6e6a0bcfbad5379b0c753517d14680b62c464b590fbae6a7c5ce793a74853645bc3e6f16473012a52f8c64b920f2b38277eaa4825f00499b626326bdd5a95d1c28d635f9878dd87", 0xaf}, {&(0x7f00000003c0)="65337b2ca62a1c81937ea23729a3395a0258e1b4fa8c5f5429a82736433a826dc4095409ca95038a8b9130ca70287e11de04bc8f9386e968cd1e18af2d0fe7093f2f054e236cbedc95acc252680e7db750e491aaee46720da66acddd5f0c6c7423d838e073564677defeed367c934e8445", 0x71}, {&(0x7f0000000500)="4146e8a5ae9183d9a0a6d581cf265a7ebeb4598d6ce8adc52e7c3be3076b468263279437bbed979d6d6fe796e4bc69e813616685697976667f12f9e888caddc98f68d2aefaa9c500e3c6ac29a837e016fa4c155cc0f445a73eb79f7fb5561f7ffe7c8df95d", 0x65}, {&(0x7f0000000580)="c224778302de183c82409980a5c8640d480a8afb880d33e771ff1246aa27e01d851259f5558feedf11fbe662156818ec23d03abc093af7eabe7cab8be6bb0ba59a8279472e6230250c304ed7e3b149a4db42b7d5432c09e8cf3fd0b150f9a159843cbe7e279024873b317541272c3c1e56efc27db787aa70e0eecb90107965588d31f903a148716bc881eedc0745c93ee47a8292dcad57e9c8c8d5ddc2", 0x9d}, {&(0x7f0000000640)="148951f88113090740cf3d7b28d58fa834099695e861c7c01d27305fd26f0e5791bd26135f5b7570804119aac67fbefd82ee46261ff9305a39333a5953a31833ca7628d1f0d3de2880a4f37b3c556a112d4541bba833dd6e841a15d80fafe71df2df7fe543338248df743e1df631a9a87ae9a4042c50bbd8abc2ab0637c862c8ad7b4537635f69b5b501f367ddf1aae3dd0927356e9269a87ea58713dd49b5251499764aea835d8b75ff27880d504a709ca049ecf6a316f5d86e6094aa9bcaa2ad18dc6d0ace09779bf8fa77f730fa42c74988d575a559fb02e1d10238ce8a8bd59733", 0xe3}, {&(0x7f0000000740)="ee1cba269d8718e711a3f80890b6d5335da3a15220c30d4e3031edf07428b505ffa0b6abf2935dd9674e8e13def97a7792f20dc4d063c46590a2aec1e437a67df1a1f7c56c4a9c1eae04ba19e426359116ab5a022b2f601cd32529ca5f4e5392941d089219a7919fcb81172000f2bb207419118dc2eadc21ebe6eeebcdeb173d775a37ed43ce6f667b9895e3205cbac94b9fc8cb429cd355b11e4146e8588b9a100d25c0bf23128ca041d92e2d8e3f1feb2a477f4469c616d79b70e3c0d0d35f17c94abe79f19d709e3dfbcc535016c9a0da7c0b737bb4816b3fe832c017cdefd4bc52781807e03a72ffd7ebb8a2d8f61802f0e89a0a41221f1018c7d9a3", 0xfe}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x260, 0x4000800}, 0x20000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000000)='openpromfs\x00', 0x1880, &(0x7f0000000040)) 2052/04/27 09:54:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004740)={&(0x7f00000043c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004440)=""/149, 0x95}, {&(0x7f0000004500)=""/204, 0xcc}], 0x2, &(0x7f0000004640)=""/240, 0xf0, 0xfff}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000004780)={0x3, 0xa, &(0x7f00000000c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x3, 0x1, 0x7, 0xffffffc0}, @generic={0x1, 0x40, 0xff, 0x4}, @generic={0x7, 0x5, 0x10001, 0x3}, @ldst={0x2, 0x3, 0x7, 0x0, 0x7, 0x40, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x40, 0x4d, &(0x7f0000000140)=""/77, 0x40f00, 0x0, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2052/04/27 09:54:38 executing program 1: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x25417b1b, 0x8}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000014c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000280)="5fff07f044b0c796ee5a5c12f8eaaeac8387ef1e3a3db951b11c6619cd87f872d9cd4f263aa1c4b60c497303482cdcbdc04d3879d3c3a805e2918201d521cae7b70f93f2bddfd95b377c94bd7f9dbcdcf12ad0001cdc9c57a8b67762105a13c2c089832da44372676cccd7683ff502d6576f981b2a", &(0x7f0000000300)=""/133}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x9, 0x1, 0xfea3, 0x1, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000180)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(r1, &(0x7f0000002ac0)={&(0x7f0000001880)=@can={0x0, 0x0}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/161, 0xa1}], 0x2, &(0x7f0000002a00)=""/189, 0xbd, 0x9}, 0x2000) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0x5, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x0, 0x5, 0xe, 0xa, 0x10, 0x4}], {0x95}}, &(0x7f0000000480)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000133}, 0xffffffffffffffde) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6fff03, 0x1600, &(0x7f0000000400)) 2052/04/27 09:54:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400008, &(0x7f0000000200)) 2052/04/27 09:54:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:38 executing program 2: socketpair(0x1e, 0x1, 0x3, &(0x7f0000000140)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x20000000000005, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="0ba9a5005f88918abdd7b2f14417bb4dd966289c7131f28d6f8dc1278509314413a139770da047642b4aa340131290bd8bc8ef0af76d64feacca7515c2af4efd1eb7b8ab106d953b322f1cbd7f871679f20f39230b3290769e3f625b7e72d4e791a5adf3d2c4a36a6bd9acbb6cb9730d1abf34dccdb801e8a0f9bdd628137f4c458be081f3df275212b4ec3fa50dd812d21d7c1f6863142c672e6ead59c1573070798dc09f562fae816a3f447c8be1879c76c6eb58d47db43d364a40aeb74b", 0xbf}], 0x1, &(0x7f0000003580)=[{0x18, 0x104, 0x401, "4ddf854e3d"}, {0xf8, 0x102, 0x6d52, "13f8e2f40e7e6fefca3e36f3dc1ff9043aca0cb627fd66212727c8c976bfcac3f1d199ccdcdc3f9ac522c15046fd6697c04cda5086bf172729f203c598294d20382348b150f487c62a8154f5cdebc14bf2f601bea21c13b39e9e54b58912982f1d77a0bf42a80d02aa7de8360a95c1cbb3ec63ffbe9940a20ebcf3b556bdc1d6c591535f283dcce2fd92eedfb440af4561fbf419084eacc80c546e2f90f771e7f1995d95c04bf4f86daabdb130b858c30f5c1ea50c663d9b37f3f763b809bade13c9c6896611755fcca9f6cb3f15bb984b2dd60d51907aff6c334cc1277570b83da7c95fa48cb4"}, {0x1010, 0x0, 0x1f, "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"}], 0x1120, 0x80}, 0x10) 2052/04/27 09:54:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe3}, 0xfffffffffffffd84) r1 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f00000001c0)="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"}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0xe, 0x3, 0xffffffffffffffff, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000003780)={&(0x7f00000030c0)=@hci, 0x80, &(0x7f0000003680)=[{&(0x7f0000003140)=""/204, 0xcc}, {&(0x7f0000003240)=""/151, 0x97}, {&(0x7f0000003300)=""/231, 0xe7}, {&(0x7f0000003400)=""/15, 0xf}, {&(0x7f0000003440)=""/209, 0xd1}, {&(0x7f0000003540)=""/78, 0x4e}, {&(0x7f00000035c0)=""/137, 0x89}], 0x7, &(0x7f0000003700)=""/96, 0x60, 0x1000}, 0x40010041) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400017, &(0x7f0000000200)) 2052/04/27 09:54:39 executing program 6: socketpair(0x5, 0x6, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2052/04/27 09:54:39 executing program 2: socketpair(0x2b, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x7fffffff, 0x3, 0x7, 0x10, r0, 0x3f}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2052/04/27 09:54:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800100000000000000000000000000061100000000000000000000000009500000000000097d519e99221f5ce2a144faf85d37affc1c9f2145b46fa3223cc983958"], &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2052/04/27 09:54:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x0, 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)) 2052/04/27 09:54:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x13, 0x80800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0x7}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) 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)) 2052/04/27 09:54:39 executing program 1: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001040)=""/147, 0x93}, {&(0x7f0000001100)=""/107, 0x6b}, {&(0x7f0000001180)=""/141, 0x8d}, {&(0x7f0000001240)=""/176, 0xb0}, {&(0x7f0000001300)=""/178, 0xb2}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/157, 0x9d}, {&(0x7f0000001480)=""/5, 0x5}, {&(0x7f00000014c0)=""/209, 0xd1}], 0x9, &(0x7f0000002740)=""/171, 0xab, 0x2}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0xe, 0x6, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x9, 0xf, 0x0, 0x8, 0x18, 0xffffffffffffffff}, @exit={0x95}, @generic={0x9, 0x7, 0x8, 0x3f}], &(0x7f0000000300)='GPL\x00', 0x1, 0x1e, &(0x7f0000000340)=""/30, 0x40f00, 0x1, [], r0}, 0x48) 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r3) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:39 executing program 7: socket$kcm(0x2, 0x4000000005, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x21) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000000)) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000200)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0x705000, &(0x7f00000001c0)) 2052/04/27 09:54:39 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000280)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x92) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r1}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x6fe674b0, 0x9, 0xc5, 0x37, 0x0, 0x9, 0x1080, 0xc, 0x6, 0x4, 0xba8d, 0x7fffffff, 0xc13f, 0x7ff, 0x3, 0x2, 0x7f, 0x80000000, 0x1, 0x4, 0xfffffffffffffff7, 0x800, 0x9, 0x0, 0x2, 0x1, 0x6d2, 0xfffffffffffffffa, 0x3, 0x200, 0x5, 0x1ff, 0x9, 0xffffffffffffffef, 0x4, 0x5, 0x0, 0x98b, 0x2, @perf_bp={&(0x7f0000000180), 0x1}, 0x802, 0x4, 0x401, 0x955e175da78994c1, 0x4, 0x7, 0x4}, r2, 0x1, r0, 0x9) 2052/04/27 09:54:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) 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)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") close(r0) 2052/04/27 09:54:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = gettid() socketpair(0x6, 0x4, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x1, 0x3ff, 0xffffffffffffffe0, 0x40, 0x0, 0x18000000, 0x4, 0x1, 0x5, 0x100, 0x1000, 0x80000001, 0x7f, 0x4, 0xc78, 0x4, 0x2, 0x2, 0x7, 0x3, 0xffffffff, 0xfff, 0x400, 0xffffffff, 0xcb, 0x5, 0x7c9eb6, 0x2, 0x100, 0x8, 0x8001, 0x7, 0x4, 0x600000000000, 0xf6f7, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x4}, 0x28020, 0x1fc4, 0x998, 0x0, 0x3, 0x1, 0x400}, r1, 0x7, r2, 0x1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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)) socketpair(0x1a, 0x80000, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0/file0\x00', r1}, 0x10) 2052/04/27 09:54:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000001f}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x4, 0x1, 0x0, r0}, @ldst={0x2, 0x64129865556bb9f1, 0x7, 0x0, 0x7, 0xffffffff, 0xfffffffffffffffc}, @generic={0xe5, 0x674, 0x3, 0xf9}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100, 0x62, &(0x7f0000000200)=""/98, 0x40f00, 0x1}, 0x48) socketpair$inet_icmp(0x1e, 0xd, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000340)='./file0\x00', r2}, 0x10) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="78000000000000009e01000057090000a524e678c450d5b025b6939d373263e790890e8d6aedf68683aa387150282335497cd05d26fa84d400e215f1106e9e0001e46c61060bc6ed9de0199d8b68c8bc140cec78eca898f932dab2fda1242c0cf084f1abdaf95aeaf96a406bbd3ceb15dfe4aa3da3e000002ca11998fb60781fbe61569ee168d8174acd949c377eb2930ff6e9ba56198eeff1010348689a27f5c46a42e1fe88ee522ed85b5d7b4562432f6869c2c82bf90880caeda22fe176269b3fd87c32b15d65840d64eb2d2f97967fe9c7632aa7b10b436a1d932b54"], 0xde, 0x20000800}, 0x8004) socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000080711000000000000000000000000000e2000000fe96198d91dca2e6009500000000000002e2ed31d4ea5941c9c074d707403942cb1ce795f3246331fdbc06bc99c7b0572d6740ab203f2bd636f5262cf5d6e6187713243e20a460"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x10, &(0x7f0000000180)) 2052/04/27 09:54:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x1000000000000000}, 0x48) bpf$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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x705000, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x402100, &(0x7f0000000200)) 2052/04/27 09:54:39 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7d}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) socketpair$inet_icmp(0x705000, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x705000, 0x6f2000, 0x1, &(0x7f0000000240)) close(r0) 2052/04/27 09:54:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea51b228d7caff935680b7c7b73ae6d8990f56bece389a29236c3859325de6a59edeb9b9ae1", 0x48}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) socketpair(0x4000000000a, 0xf, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x7, 0x40, 0x4, 0x0, r3, 0xab2}, 0x2c) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xffffffff943f26e7) gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) sendmsg(r4, &(0x7f0000000b40)={&(0x7f0000000980)=@generic={0xb, "c928b357d724e08a5a1d09a68fb2d5cf6a50efd20c71b449c7be08101aa88d021da50c9a1925c00dc0814cf878ca7b97353aaa252db92148460be14f6e97e59dc367283727fc42ea842ab8dd4311acb212918756bf99c3efe718432127af712e3ac0d67f2e62141bbf96a09405e955fa37d9ccab8b97e99c09da39f920fe"}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000e00), 0x0, 0x1}, 0x95) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000380)='./file0/file0\x00', r4}, 0x10) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x10000, 0x2, 0x401, 0xbf, 0x0, 0x8, 0x8040, 0x8, 0x4, 0x4, 0x358, 0xe1f, 0x4, 0x90, 0x0, 0x2, 0x9, 0x81, 0x10000, 0x4, 0x136, 0x3ff, 0x168, 0x3, 0x7, 0x9, 0x100, 0x100000001, 0x5, 0x218, 0x5, 0x6, 0x0, 0x5, 0x800, 0x1ff, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x400, 0x757, 0x2, 0x2, 0x3ff, 0x2, 0x800}, r7, 0xb, r2, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)) perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x100000000, 0xffffffff, 0x7, 0x9, 0x0, 0xfff, 0x20000, 0x5, 0x4, 0x0, 0x15d69fa4, 0xe92, 0x1, 0x3, 0x97d0, 0x2, 0x4, 0x10001, 0xad02, 0xba5, 0x2, 0x80000001, 0x3ff, 0x5, 0x7, 0x7, 0x9, 0x2bd, 0x3, 0x7, 0x8, 0x1f, 0xfffffffffffffc01, 0x2, 0xd, 0x6, 0x0, 0xb30, 0x2, @perf_bp={&(0x7f00000001c0), 0x6}, 0x2000, 0x7fff, 0x70000000, 0x3, 0x3ff, 0x1000, 0x8}, r7, 0x8, 0xffffffffffffffff, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000dc0)={r5, &(0x7f0000001940), &(0x7f0000000d00)=""/169}, 0x18) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x8054, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0x40, @empty, 0x3}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000a80)="29335817b509f78982dcc204569f3c7bc11dfa730ec111ac82c32365ae5dbe373f4f083e2477a4dd14864a345e4312", 0x2f}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000f80)="910756aecf5bb848d1bf91aa10ec74e1be8d6bbcd04f2d87df65db4df00581ae230544a74026b61ae26d0ab594c497bf04184d50c902b25e82445ee80cb391548a369e4bdb672f2784eebd61f4e7c6b5c85931ba4fa500cf6a457fa17b582cac70e527e94d3c19755d6f3d5e74d0b0cdb2bdec8e54f56eb2746e2529d4c21336aca189cee3ebc6ac0b7d76cb2aa9667e00", 0x91}, {&(0x7f0000000b80)="d5acecd7e68079d7d906a67d83879ea01de5751f5fa1157d30c9f166fb6a1d5e8136ddc00199ec95fa8838b5d9", 0x2d}], 0x4, &(0x7f0000001340)=[{0xd0, 0x119, 0x5, "8c0f4c0a36bec36cb1e8857c9a92122cb6b3206bedfc323c80c16e1ab94bfc0f8d57997654793878d3e6e0d5431b6b9837082faa1f9cc18cd6b4d1dc97e1013045d2be7db4ed0ce0a6c0fb659d979faf2d05a0f988f8a06daef4d34dc9b7df4db24ba6628b8b5955db81add5f6dae7bd1d6b9595464aaf2a866f175057cde4ed48b43b78f67014d3c6fe6f736db2db03d61f165627a30716717e9191a09a89cc3877e45b950d191401fa93a00f6c745dc3712f5764ed05ffda2894ca87"}, {0x68, 0x10f, 0x7f, "b3a83ebaf78c99c420c9fcd1d31718e67f357f8bac5d77c3c2b227d5db02d77cad8d19b5dbfd100e55700abc57d41e823bed5ca5318ea26e6b4d022d5076ab00c63834c962388c16fe99d1d6b9f0ddd3e1179482b12e"}], 0x138, 0x40}, 0x4008090) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000000840)=""/195, 0xc3}], 0x4, &(0x7f0000000bc0)=""/205, 0xcd, 0x1000}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r1, r6}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xfffffffffffffeec}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000000e00)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x26, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2052/04/27 09:54:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200), 0x1}, 0x20) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x6e87, 0x101, 0x1, 0x2, 0x0, 0x7, 0x84800, 0x9, 0xffffffff, 0x6, 0x9, 0xff, 0x4, 0x83f, 0x1, 0x20, 0xc13d, 0x401, 0x7, 0x0, 0x400, 0x8, 0x4, 0x1ff, 0x1ff, 0x1, 0x9f17, 0x5, 0x9, 0x7, 0xc5, 0x5, 0x0, 0xffffffffffffff0e, 0x3ff, 0x9, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x800, 0x9, 0xfffffffffffffffd, 0x3, 0x9fc, 0x0, 0x6}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) 2052/04/27 09:54:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000004, 0xc7}, 0x243) r1 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfc4c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000180)="55ec12c2873632b9214f393aebef6af97ef74a9f5d6b599c0bce9d1c77cc0236a2c1681055eaa526b6a283c26d7dabcb25d58107becd81764372d2f6ffc0a7d846a84cc8dee9dea7798e5c5e69a657c0a0912f1a94f3f19da2847f5d43c4e7b857c30d2c7aecae690d6e035105b1e93c30ebf04133fc67162e83c5bc3cd187b3e5ec0ac52459578ea4ffd784eb3931122cee0e6cf49e7d7c75eefa083191ed8189f694eb80b8d3493836804bf58c8d95fe467a61ce404bb9661a86d7addd148e1604590d915e8ccaffafc02a2a4c303bcf00567f96fe2a6af7b831bf406ef832973228c0677ccf7a4e6eb1bb4b4a91525820bd630f18ed1a", &(0x7f0000000280)="b646754314ef7f37c8e3a975773f6f21737da1f9f66b5cfa2a64f2c23b36e6012d440bd1704276a01e73581bc101b80f187c30bc6a00e5d0796bd9b581f5b7feac5d264f7d1c36b77135810fb3d9bec5965a1cd2853516558b4b080b580fa017df1154a99401ce29eaa620af4742576b3c2ea4df7a918885c6083a35a79f092e60c1a10d93aa90a3782a16eb5d2cc39b6c9a9ff2148435acec59851fcc427ddd679f1072bc221c04a072dfb2bf40b25dac9f2880d0f67f8bfe5a29c72258ada843ef127ead19d53e4d4cfe4eac", 0x3}, 0x20) socketpair$inet_icmp(0x2, 0x400000, 0x1, &(0x7f0000000740)) 2052/04/27 09:54:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x17) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000040)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2052/04/27 09:54:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000083fd4db9000013710000517c11cb5a16cf3100000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r1, r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000180)}, 0xfffffffffffffdbc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x11, 0x3c, &(0x7f0000000000)="414162182e0acb7679b6e7645a8b5ef45e", &(0x7f0000000080)=""/60, 0x4, 0x7ff}, 0x28) socketpair$inet_icmp(0x16, 0x11, 0x1, &(0x7f0000000400)) 2052/04/27 09:54:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000200)="04c62f4ddfd74b0f89a677a65e2ff243e6e270b5092c3d1079481b3e83a785cefeac36fabc27c84dedcf99bfed3afa87cfe954cb66c16853a3cf8f71d2f38a3ce0ba8c30bbe83e0cb9de1f5c96c1d6281081db8bd2a84cfc7b4f0c2827727da640d54495b923563938b4d024b8b7b0e42638550f60b475b767cdbdc65309e3f07dddfee81f1e7884fc69537ec37804c09efc90dbdc01b14e8945d4750c5cffeb21b9989cbc9e8b5cfbc4840c8a7bd635a734a61425afd64de3ee691108bfb440c5340c1228511131b7dd6ed42707fea2", &(0x7f0000000000)="f2b3ee4aa4c29b", 0x2}, 0x20) 2052/04/27 09:54:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:40 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000600)='./file0\x00', 0x0, 0x4000010}, 0xfd76) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0x0, 0x800, 0x5, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000480)={r3, r0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18006118800000000000000000000000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000004c0)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000500)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000062cb8ab07c782aa5000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2052/04/27 09:54:40 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50900fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000280)="ca12dae053c8aedc79ba2c2c5378f35dd06e8df5bf058d4fdf46fa5b2edf91e94da53bf727561585d4b91622", &(0x7f00000002c0)=""/168}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x100200000021}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000001a0000000000000083dd676b96beeb63000000000000000000b831f33a00000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000001c0)}, 0xfffffffffffffe39) socketpair$inet_icmp(0x2, 0x705000, 0x1, &(0x7f0000000080)) 2052/04/27 09:54:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400500, &(0x7f0000000200)) 2052/04/27 09:54:40 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=""/143, 0x8f, 0x100000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000004, 0x800000000000054}, 0x25) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000209513000000b9cc00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x102}, 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$inet_icmp(0xffffff9c, 0x730000, 0x1, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x730002, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:40 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x1000000, [], 0xbb}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000003c0)}, 0x40) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2052/04/27 09:54:40 executing program 3: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xfc) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xadb) 2052/04/27 09:54:40 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) mkdir(&(0x7f0000001440)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000000000000000000000061ba640000000000000000000000000094ffffffffffe800fffd2a29fb08976191d89d881fb923ebf01ca7ba7ebef72549b215944488abd5451b6aafef2a2b1441cbf5b3c12131ace03a4dcba1dc94a5c5b32c771051cc6b466c55ef7cbab35fe9d8c9c8425b7692d5068aaae75dc10497298f0f850589298999771f6e5086b4866804601bfd4a54689d1b7bb53f4ca92a0e3094d38e9d012cd45773fd9f2e4986fa16ee75c8ad6dc9461c00000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2052/04/27 09:54:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:40 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x127) socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000000000)) 2052/04/27 09:54:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x2cb1c0beeb07c75d, 0x84, &(0x7f0000001a80)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f00000009c0)={0x3, 0x70, 0x6, 0x7fff, 0x3fc0, 0x5, 0x0, 0x800, 0x0, 0x4, 0x4, 0x3, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x75, 0x7, 0x401, 0x4b, 0x80000000, 0x5e2, 0x7fff, 0xfffffffffffff000, 0x7, 0x7, 0x1000, 0x20, 0x7f, 0x100000000, 0x1, 0x5, 0x800, 0x2, 0xd0, 0x2, 0x80000000, 0x0, 0xffffffffffffffff, 0x3, @perf_bp={&(0x7f00000004c0), 0x9}, 0x1100, 0x1, 0x1, 0x0, 0x5, 0x3, 0x9}, r3, 0x3, r0, 0xa) sendmsg(r2, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)="6b733ef3dfe7c083602cec12a9bb465f4ce2361844682170007c0a460186bf2067e9fadb59159fd2670396a2ce971f06f13de483ea065bc5352b0c7b48d10a10f954fef462f7a3a4d7277633e218b6c93c8bdbea3eea85e023c83c9b6433a04dc551839a363cd4275a15f9ac3fdfb93a9cf65fe1d7c3a64d49c9df4b65c5092b42018f46c8ebd1a7a9dd7b4ca173cc464a66b774da3e54c38715a0171fbbf1a44b183f9f7a0593ea9f", 0xa9}], 0x1, &(0x7f0000005540)=ANY=[], 0x0, 0x80}, 0x11) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80000000000001, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000001980)={&(0x7f0000000180)=@can, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/11, 0xb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/226, 0xe2}, {&(0x7f0000001740)=""/88, 0x58}], 0x9, &(0x7f0000001880)=""/242, 0xf2}, 0x12103) perf_event_open(&(0x7f00000019c0)={0x0, 0x70, 0x0, 0x7, 0x7, 0x9, 0x0, 0x8, 0x1, 0x0, 0x8, 0x4, 0x2, 0x0, 0x2, 0xc47, 0xffffffff, 0xda2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x1, 0x100000001, 0x0, 0x8001, 0x8, 0x4, 0x5, 0xe, 0x0, 0xfffffffffffffffa, 0x2, 0xfff, 0x0, 0x0, 0x200, 0x1, 0x0, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x4, 0xfff}, 0x1, 0x400, 0x4, 0x3, 0x8, 0x874, 0x1}, r3, 0xd, r1, 0x8) recvmsg$kcm(r5, &(0x7f0000001b00)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000), 0x0, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003140)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001ac0)={r5}) mkdir(&(0x7f0000000480)='./file0\x00', 0x80000000400000) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000003100)={r2}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) 2052/04/27 09:54:40 executing program 2: 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) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2052/04/27 09:54:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:40 executing program 6: socketpair(0x1f, 0x6, 0x524, &(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$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007111000000000000000000040000000095000000000000002ff9f64bde19b8f65770175367421249ae05dab073c2f0e453b0c31fd0a70000fae6b1b882b8336e169589e5338c5fc2cfedd85061f12e3d32f1b670eda6504a2b9c43b3cf7742fc03728d40d1021943a78622d6058931aab3fa46f77e1c45fab995ed4514dac8201902a566083ed6721cc6ae9d5c53d1840371000000044519679900a7d94f92cc6d33889c7a681b24dacef17326d5fea987e14dda75a86a29870f96e3c8de410f6392bb8fc44ab4d6355c0927d3def61716e07f5c78e1c1468a16e039"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x3}, 0x4, 0x4, 0x0, 0x3}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000340)="16ae1358e1c4505235029da3886c5f9baae757b2c5ed8ebd7edff94c502c50bb9a9359ef0bef48a244a5e9756595252b6e0989342d6a09af7400d83fed9110d2f23576516436eda26775c1dbda293d4517a4e208aa05ad80d4", 0x59}, {&(0x7f00000003c0)="08b9b1e60f8e22ac18a67b778571df22e8309fcca6f09aae1594e785e91a0acdf3819b374964e5ddc0f2800f88bd774df251d6334ec3d1df032dfbdb57333e7bb39288000d2ee66a5a5dcca9678b7e7e600b40c054507125dc60357d9f4fa7f72b275c58396c1920ba5f0098029ac7", 0x6f}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="a59f24df468f5408349a2718690b77b68c5c2bb954231bd4c27fb301250e7f18e4628f012fe94e4fbe6fe5d5eaa3b1de25e1bcb16dc3d76f9e53f4875962ae21da0a5dc82dfdf4a4205eb37a3d68258597955c8b8157af51ad40d981d29b6ee547d894a13c9d9f9a9062f7d43e9c99ef7a4eb2ef05728a1a35d7b2b94461d5ec3946f8f853476b3618bfec0452305a9f8570c64e87bde72d16cb174189b9a2606ae52c60", 0xa4}, {&(0x7f0000001500)="0187d05f26e7b2eedce5fafbbdbec04bd448ac9c51c5f5bdd7b63c4b1ae769d214bb24aa578f9d651ef537e0d552e27b89097ffddef4df2952ccc8792a61dd540d6b84ad3b635d0ea240757862dd7d4d2786b8849e82d5c0abf75052f78cd011bde4303cc8dbae23a8a6c47d2207e4f0b994a20a5b31ba37c5109c2aabfe63216570", 0x82}, {&(0x7f00000015c0)="77193caf1c7f2bd70c8b5fcd463994ea51f58aeddd8726360c9a5e9945fe0bcc0a87205a6c91b4b7fa31438470963b9b5ed5980e5f02080eed4716199f5d0e0e927aee5c37dafce4bdc6d80d3045b96e458e0fe66eecbd8e75143bf6c7ede49f2c317cccc49fe984521865e89e9b2922b58362e3ee37392ace4a69bb1a11a97d762e1cef8c3ca031e0887a0b7b7bbd49ac43d768bc264ae8487d1c18700968df2c490f22cda60034db1ba0383f9ea5e50dea4781e3b46a33f39c83c142cc36b9fc5b24c39de2d25215f25c357a33a18128f089805052b04128ff17fa524fdb904c68345cfa0f90aa97f8e333919acf9ae5016b5e00a708caa5f2dd8fae4036b714d1599dab1bde0330e6d12b317bb4dfdffff9ea41ef4f32002a6838b176f3080b053313444e1522b861911fee9d2166b69ccb3efe1231d99740c0978ca43063b3c7e010c5eb5f33c7426a32ed62dcc10fb7886e751c3d8ce6ecb0275ceeb49e443031c1c493cd7a3fe2d712656640d92685932aed9fa9464c80155a8cbff9dd9cf2eb876986cc95b650a1190dc75282fe49c98ad4d31434d31d261aa60cddb51eeadf71573774fdd84ef0a733a6e11a9971aae50e06edf82d2e630b6e575d91e9601ba120692430817b5a6bee58974efa8614c72408c7feb2e7755dbc4b92c869dbdf66664b4d6d00e94bec43feeb2c5541260b13375aaa9101caf8eeb645262a826689543888dd1c876d67992d3e15acf4fbac69749409640e3ade96b529f0433c0e9c2ab768b2107d788fbf69fa928be0c5de0a94a10caf88724f041ed9e94264c073e4c39053e07b31792c2faf8c946effa62162160a312b64d0a3509454db4c67a5eda0f3491746b9f661f0d90593cf1d0e48ebcad9159d7b1d1171334a6147e0ffbba257a478900486f0c85a58b235014b897195baddcd6941771bd6e4fdeda50165d1b8d2fbac2a565f607a23432dd04d5d15c5e9121345b89418450d4b153d6f84f88a3f10931701a7987a12144c430ad85a94f37aeb36747d98d60d7d1775a103c53aa8862df3f0d87a953e0b41439b8cb03396eb1d01bcf5abde18766564f3b2136c35c631390996939c531171044a3ebe6b7c7a9f48af33d0e63a70d1b8998e3cc6aafbc143b512383751e0ccbd5eeedaf990b12778cadf9bf947fbbf3dc0ed9b3e380492bb04ead3b9bfeaadc3c11bec8d3545bd0bdfba63e7c45dee0baac2006546f10256954b58307354d536a9953cd3f4747f7f6a6d54f9e40bc7e2615d5d0e823ba7bd6abb32d7eae72c85df12ec7ceee43828902b212b0d209346c636e9a45dfd480056a453dce59c865b1a1da25d9ebeabd3874513febe5374ee95e12b8f05cbea26aa1ed5f16c93de3f2b0f2e3ed7bf26eda4c0a175170500d3ac90a5f04b431c04433bcf1bd45647a24a7518f90dc5ad479afcb62fb329ebb29ad301ae0ce4dbc53563d6c5778a214a72fa9f0c99642a3da761f42586b32c1324b462efecf7d40a3608ca1fe1c08498dca1563a7992711e0001a501a12cbf3324a93c47fa79fd13bbc9cbc74f8922ca50f84846cf39cf8baabb2ffae342513717f9a4caaabcb225a50df87893b8589b751f5709ca552be1ec4b744874b062716161fdeee371ec0f3ed468e784c5d1a6edf6fe6abd0badf6c289951c1a4fa8a06aa2a2405c6a15b255c0daadc07b1f3a67294df4d6886118a3a738a7b832042c49bb11eb74e578a234781e19928d70833781ac04a5a34707381c522052b373defbce67d2b767c3acde6c1bf9274c064b5d1e2660cd18ac5e7b5f11b419c2fc48071b2deaf5b9ef03a6fa76d972e1fa390fb099eac02029935a4da9e4118dc791cf6a85df1d2c7c2ce43fdb0739d2f736ec7f49556ad72e4888cfded89cf935269ca1dbfec1a68661f77b97e30ce2705bbfd5ddd333177bb90967a8e33eb4ed157c63647e0d0172d9223e57830c54469c75d66420444904625875f432e86471f129b1e602058b99e1f32582c629416ec1603b5a8ea00aeab7efdacdafe3430291948834366f50c6b2e095425507c81269bc5730d7861a76f56cb8a79f0aae87cafd678e94e5d9def663fbd8acfb8d69adc1858e055ff464e30f897103245a70d2e0958f2e3f4c61b2c36bf43d077e3952f0e84a55b7ef8f54d7ff97281abb93cd8246c2835d15190302cf3cf7519f1e1666aa78cca9a18d7749b9f9352ce7d0901a3b3f9eb6aa46d4b22f3e1577efcdf3a0fea95c9e431920ed85b4f20d3aa5a4c7926f949987dc728458eab32fe39b7f9bb49be9c36eed215dadaa4a0df7940a2ec083eab70edcb11ce02d206d5fff60101c70fde3373e193a1763de3738686b50d8c5511818543b6b2394d6f26dfc4d9380ec5f9476aa99e2982623f3e974926a9c8354089e1ea581baa11c39050e538adccf046f3edc716e1090269759ff2a626021da93383f1b0364313a576349fde9547059e910bacb41d8444c5c5efeca0fbf7471774c04a3b77770f6c9f5005dc8deff4c3aed42233b58870e8cb01fa3f59229a7c0cda2e414b2ac58a43af6faf6cf3a990cbf2dbcab3b77f42a55cc67d17796ecb12143c1ef67d38cc29d6a0711c63fe542feb27ef1045091c9ebcec9c107d060c462f0f88d087fdc3f148503c2eef23dad46e558d1950c03762c2ca39bc89f91a2b372931cd4861d2c0730a4bac7ab440ae1a236fec5c43ead35f0cfcb95fb8d2a5f642259161e9cb02e6f54ea992e2f284661dd0b4afc31cf289399ef6e7ead061bd7a114797c330663453367486fb66c8358280d299ee0d1271b8ab6ef5bdc05e117feafc6939c7addf57501c7806624989b9890f897199ec85573afd05676e582f2aef1c49e6e8dcb1f5e06694d157c6103f37d84275339cb8794e5fd146f9d01a022b97ead8ed69f19dbfb266aafc236c20e9dbb51b7062c04f36185631f72ebb591b883e7738194038eed607df6e11504534a616af7e6336f4b9da0f57f31a4b175eae5425810023ebfb10c5d885054b7c8f725309998d2e1074985725052c649e8270d8d5ea39442924d13954832302abb4d1509b304fc974bdffa6662ee50b654663ddb3c2e7b2991cd74f29ad1447f51a80d092cd756d337e65a2ec7b705b8e535f5fd2c146ba82f4d8b57421cf33c354fbfc4892b9a6e74f4eb3227c5493574083a4a0b3fd0872ba726ed3e1443fb511512a4cad4e249464ec718987e79d406bb25ce89879b16e8f39b2febec8f1cd44717e89158015d8afb89be55b39a0784ad1fa16158481f1271b50183ad79720e3249a445e8d6ca7b3b1c01fde80251c673cef6a91b5029ee48d2de4d302db7f769fdd044d1805e124d61d1f542e5b8bbcbba5734ede69038299ded306d73c8ecce71f3cf082fa63351dbb31e55f239cb7aa47dd5d48ecdd8d7841e7e0f8083f4249e01b8b46ffb140ae300466976f11a2320a2cc506f04a8121fdfa961a1cfa759b7cea428fc44eb999ed5b6fcc13c0c5a27ea48405c599525d897db0d9c5d8a7b42f87458400e43f7ed1cfaf58f875809d5dcf1915c3f283ca02f3c096780333acd79f841309f52c1a2b4179d7866546834af55f9443733e07cf741dfdf57df50b7569db21b34065672493507c430304ec34aeef59d35c5d36b3f2bd90bc314ae4bff728873d2d501cc920765c47722d4c6e51f23dd4ccb43bc822696839ae2be0ae8957270c4d8be9f48c3cf22dca8bb086b5d0ff0df647c9b774e5746d83640f20e9100757b76353e0c8b310d96816b7c00ca6e210aa15abb8a76541801d687cc5c8301d8812e5d3ba49169c5123b780b12834cb8fde87487dae15c6ec93c7c8e1888ffc0bba149089f114d1217b98c9b0fdea766bbf5f7f626250bb48934328ac1821b2164a31a9729e9a25785859808a09c089bd35b568c354f2a204bd46e1388e1ed28a71f23a3031e8dc0bce770160aa7736bc16dc7b33d855b1dca0f62716086abcd7c1d8d0e44ae4698c58cd54ee36b085a4a8291aeb4652943f97ff0134d758963112ab0059205740e80cb4ff8573f43109f7afcee0aa64b60168d347891ba026c239a925b5501a06b8956088c9470308858b873ee8a3553ecf723c0a49ac35f6c7bdaee3bf12ae85eca8555e15367d91f87ec2b37c2b904a31cc9cb0fc2e8a1399d46be5bb97278a6de75a57e7577d42ac7ca013c88d4be21bd7b38484fe303abca4b4a467d1cc6152a94f7d3c2056f8ff8e53e37380d8516ffe62b806a170e4d9a0dd0ab147b18448004d8af609511e8fa3c283916396a254ca9239ac0540b03afdd3f56d39fc51c3b6ef511e0d951f2d1ba3f034c64bf5d67159e3fbb32a4b7565a0b9d6a3a47982a24364cbaa0e30562a1f625ea524ba32240cecec23cac179d426faea9aaf5b09c0355cd04ded1c98c4ecbdf429c6df542bb99c8f0996fe263601db105a81fb1b47ec2e4cd8bff399f03178a9c35e1f74bda0d5e2a468b658eaf2abc2492f9841c46e60b928f6195314e452e66ca36ac7379d15454dcdaacf488b9bd3e277e7cc5f090b12ee5c6ed05e003418150f513889c7f8d13e7e8980385694a0058f79ac97984a4a65fd4e20f47e7c194d4639f4b6a870565c27beb062e234ac3691b1b976a622c4bd93818eff5c95b2269931a1a07d03532616e93175877ccca80fe7c60c4b5361d0d0d09ec24651a382f0d8f58b7fd0d99df990c941bc2df149a76d717f4b1ad1d629960ad4e5131c376eed1cc5caff8cfd5c248a97d391f0f8caad028bb496e6acbd77f73f4cfa5fdd3ca40850b16deaff20679e8aff1cefdd05c29dcb3d2a370630431502b145a3661c5eac017ef226b79587b562d125b38e2cda6832028f1ca33a0d6e8205edf224dd5f3040d5a34801cf273c0e253d833dbd9b777c371289497ec7926f176c3648988940afa69216c3051e987983b594322bc7f69902914fe437040507674f4805444efbd891d1e6805cc4fbcfe82d8ec7d322d25a04cdb6c3ee102d73165e604c70d37e563792414ec12d55fae5083cd9b0f728fc08546ad078c355d199500a188a1bcf8990d051920b8d855366be237fe4437244f8bbf13096f91f1d252fbec99b075bd42751cc42bb0346e7efa66addbba6ed6a50b0f8ee0bebd84d1b6505979b1f67a4c5509c375cf865db34ba244c2f006af7a1cf6b700e4d83328b33e32bd2ec43f7af28dd5141b5b8c5bc87f947ef9ef0ef763a9c34f7fbb1d4c52fcae8386f0e651eeeb2d774a3e1858ce078917fe72f659da5f1252e57ec18bc19675a0d01c73108b62c2047a50da43a27c6b833b3d13ccdf36ad6b6af1ed9e22d78e2419075977ef545b89a9fef07b33988679d86136a494afadc99bfe9d022ce9a32329a6a6f6f5a0b847ead68b90efa30e8244d3287514a80adada18b663f0d2d4c3ae980f0f4d982d959f8fbbc663965899236b357c3eb364ed03c71f3cf800b69a9d90a2ab55f0828ef475bf151d156508b548df206fc1f6fc44a02937d91dcf41f6d576a7da3e71fd73d515fb9e81d058f612bb2f827217d17fbbabc2cd83d1515248bdac88b6d6500d79f3f607c8d8a99445b9f02810ef6e74c8aade8c8bf58350c54cbef0337f86972839566c61895853aeab2fc059b604f7bd33e7fdccdb5458837e0d38895119ccce2eb25abf67d1caadcf45b4fcc6c636ca7bee9ed9dd316dfc5403ef4bb005e7c01efffa5aba5bcb9c288269ba87fc60911f4e5a56e55c6cdc6e90d915cba03d5be0f1db5fc57ddaa169181f8a38a4c111c80154532d96164fcd919781d95bc4", 0x1000}, {&(0x7f00000025c0)="f1bc33f49043182938234bdc9dd6f0062fbae3ea9d88e1f4529ba6b9303cbfc5a214e47de9c7c231ee87c12e6491cca725fc22dd723f9bac594583ae08d2a44e79bba6b8dfb38595fced8845fe33d0eeaafb40097214eeacc8349c93cfa9d4f216a4048216897698496b9cbf46e2ff4c46f2f462891e51882f0dec3ca0a2e246a5443a67b0f1266a57ce7e133d431bfaefa7c5db3b4ecdfb003984cf868b54707f8a418ecb5a07fe9b04f08a36f2fff6", 0xb0}], 0x7, 0x0, 0x0, 0x20008000}, 0x1) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000080)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180), 0x8) 2052/04/27 09:54:40 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x11) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f00000001c0)="db21281713823bc47a5ed952ca01bea212f818c84812794c5211f488b3faa6161d53f1961bf3df5b5d418cf1ce3e4dd8b87f11aa37f89861a19e95916c5a47cb5a2c8275cb4264c646d0da3bd04668335cb44c1f3465d14f62c432bbef63103928ba8db87846d7312fc6b1fa48a1fcbadd05c57f81486565dbb4b5a8c6e831992d5230a2dbe9d63fd57712b4effc1c25022f1e55de871e0842427a4f9948803cf7b09174c73dd9aae829c7329e97d8033b6a056a4b869e56e713c5db13a9a5ce1aa92df0ba9f956e9a2d8d", &(0x7f00000000c0)}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2052/04/27 09:54:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xca}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0xb, 0x1, &(0x7f0000000740)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000180)=""/251}, 0x48) 2052/04/27 09:54:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40003e, &(0x7f0000000200)) 2052/04/27 09:54:40 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0/file0/file0\x00'}, 0x10) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000480), 0x4) r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2052/04/27 09:54:40 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xf1}, 0x375) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) socketpair$inet_icmp(0x730000, 0x12cad8a8, 0xfffffffc, &(0x7f0000000000)) 2052/04/27 09:54:40 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2052/04/27 09:54:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000240)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 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) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) socketpair$inet_icmp(0x20004000, 0x6f2000, 0x8, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_icmp(0x20004000, 0x6f2000, 0x4, &(0x7f0000000000)) 2052/04/27 09:54:40 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 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$inet_icmp(0x7fffffffefff, 0x930000, 0x705000, &(0x7f0000000000)) socketpair(0x0, 0x6, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='+system}{}user\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000021}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x4, &(0x7f0000000000)) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000080)) 2052/04/27 09:54:40 executing program 5: socketpair(0x7, 0x80807, 0x83, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x2cf) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x400000007, 0x8d7f, 0x0, 0xffffffffffffff9c, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2052/04/27 09:54:40 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000e0ffffff00000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xf, 0xfffffffe, 0xfffffffc, &(0x7f0000000180)) 2052/04/27 09:54:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x403700, &(0x7f0000000200)) 2052/04/27 09:54:40 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) socketpair(0x2, 0x806, 0x6, &(0x7f0000000200)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) 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)) 2052/04/27 09:54:40 executing program 4 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) [ 288.124112] FAULT_INJECTION: forcing a failure. [ 288.124112] name failslab, interval 1, probability 0, space 0, times 0 [ 288.136947] CPU: 1 PID: 23514 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 288.143831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.153229] Call Trace: [ 288.155940] dump_stack+0x1b9/0x294 [ 288.159602] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.164818] ? perf_trace_lock+0xd6/0x900 [ 288.168996] should_fail.cold.4+0xa/0x1a [ 288.173105] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.178660] ? lock_downgrade+0x8e0/0x8e0 [ 288.182815] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 288.188363] ? proc_fail_nth_write+0x96/0x1f0 [ 288.192893] ? find_held_lock+0x36/0x1c0 [ 288.196997] ? check_same_owner+0x320/0x320 [ 288.201340] ? rcu_note_context_switch+0x710/0x710 [ 288.206290] __should_failslab+0x124/0x180 [ 288.210536] should_failslab+0x9/0x14 [ 288.214350] __kmalloc_track_caller+0x2c4/0x760 [ 288.219049] ? strncpy_from_user+0x500/0x500 [ 288.223471] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 288.229029] ? strndup_user+0x77/0xd0 [ 288.232845] memdup_user+0x2c/0xa0 [ 288.236394] strndup_user+0x77/0xd0 [ 288.240042] ksys_mount+0x3c/0x140 [ 288.243594] SyS_mount+0x35/0x50 [ 288.246966] ? ksys_mount+0x140/0x140 [ 288.250788] do_syscall_64+0x29e/0x9d0 [ 288.254686] ? vmalloc_sync_all+0x30/0x30 [ 288.258843] ? _raw_spin_unlock_irq+0x27/0x70 [ 288.263391] ? finish_task_switch+0x1ca/0x810 [ 288.267905] ? syscall_return_slowpath+0x5c0/0x5c0 [ 288.272850] ? syscall_return_slowpath+0x30f/0x5c0 [ 288.277807] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 288.283285] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.288147] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 288.293340] RIP: 0033:0x455329 [ 288.296533] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 288.304275] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 288.311556] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 288.318832] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 288.326107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 288.333379] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000000 2052/04/27 09:54:41 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 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, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={r0}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="95d1639f8b310d7a8d3539a9419533d523684f3d92580074a72e6e560d34c5b4a440a2c65d853939beb3780e576be8f1fef909e4869e9e523aca774226dfed944a7b481248d707b08b20b3ca93193fbcf474708fbf5dfc644ec82897d775d365", 0x60}, {&(0x7f0000000180)="7b51f7", 0x3}, {&(0x7f00000001c0)="f11dcc8759c65bead3cdbcdca91913b23a40c4859a4cac80389ec728bd5d4c4fd15a5f131bcb18bc64fb4dd85c32a3bb0601fcc3ea0ece335ab7cf10f2736337e3caeca2be65a3740a2b42c5d30f22cdf9c03178a9f06bc39eb10f6506a0cf478f33b659b09c3c8b49a531b05004c59eed347c32822a511e8081f00f1ae5f9968f", 0x81}], 0x3, &(0x7f0000000300)=[{0xa8, 0x1, 0x7, "856805290e43f3a3c1607f0f7f3589832f0d41bc942dfc581cd9f22f76eddbaba79ec818203babf9f890fa3147ee775eb8c53fa06137cc935a45fac569e4ff826d55feaba0b088ac8deeccfedeb33a4503d7b078372c72d72f08b78d4e125f588a446995ddfe8b936d38f5324e59d039dcd6e210fb61af5a00345f948c8891f398f8b20740e94315396e5ba0737ea2028237"}, {0x88, 0x117, 0x80, "ec5fe85a693e879d9dfc3ba7c1912e9dba5f9eae66c7b01a8ccf2f771786de842623167c4862e0f1972ad57a872ee5cf81bd17cc5db9092bbbc4c9a13800f1c828da99ff7ec03d9715e83cc1b4fc578893f9994e6c807bde3adea640b3be24ad1d831de37158f635bd5f730d5f4828345fe634a974"}, {0xb8, 0x11d, 0x1, "9af0e234fd029921278117e1896bc869675e1ccfb8e9245b2bea6d6c3e790a77931cc8bd57bc98326219840da533474c4f073651005de25aba21d0f688d17a7eecfc61787ff1534155d0ecc318231f76fee3bc52e323133734d5036bca55b6a90ecb34d657b82acf066734fa1338cd2b57511e31ebc5f362516da5574c9e6d87878820d5c269e6607215909d22c3f03572313171ef12be50c6cfc1004e23112bee5e0b63"}, {0x18, 0x19b, 0x100, "ca54fdbd1e"}], 0x200, 0x10}, 0x80) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2052/04/27 09:54:41 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) close(r0) socket$kcm(0xa, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x6, 0x21, &(0x7f0000000180), 0x10) close(r0) 2052/04/27 09:54:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r1 = getpid() socketpair(0x17, 0x807, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x9, 0x1ff, 0xe, 0x0, 0x1, 0x8, 0x0, 0x2, 0x7, 0x40, 0x4, 0xfffffffffffffc01, 0x2, 0x8, 0x101, 0x10001, 0x9, 0x0, 0xc456, 0x7fffffff, 0x8001, 0x3f, 0x8, 0x8, 0x800, 0x7, 0x3, 0x8001, 0x2, 0x80000001, 0x7, 0x2, 0x9, 0x1, 0x800, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0xd}, 0x80, 0x6, 0x1f, 0x0, 0x7f, 0xffffffff, 0xb202}, r1, 0xe, r2, 0x1) bpf$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)) 2052/04/27 09:54:41 executing program 4 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000180)=[{&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000003b80)=""/4096, 0x1000}], 0x3, &(0x7f0000001480)}, 0x0) socketpair(0x1b, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001b80)=""/4096, 0x103b}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000300)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000540)=""/137, 0x89}], 0x5, &(0x7f0000000680)=""/124, 0x7c, 0x4}, 0x2000) close(r1) 2052/04/27 09:54:41 executing program 1: gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0xe000000}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000017c0)={0xffffffffffffffff, &(0x7f0000000740), &(0x7f00000007c0)=""/4096}, 0x18) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0/file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000680)=r1, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) 2052/04/27 09:54:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x402600, &(0x7f0000000200)) [ 288.755972] FAULT_INJECTION: forcing a failure. [ 288.755972] name failslab, interval 1, probability 0, space 0, times 0 [ 288.767404] CPU: 0 PID: 23578 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 288.774283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.783675] Call Trace: [ 288.786311] dump_stack+0x1b9/0x294 [ 288.789990] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.795267] should_fail.cold.4+0xa/0x1a [ 288.799409] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.804572] ? save_stack+0x43/0xd0 [ 288.808243] ? kasan_kmalloc+0xc4/0xe0 [ 288.812177] ? __kmalloc_track_caller+0x14a/0x760 [ 288.817070] ? memdup_user+0x2c/0xa0 [ 288.820820] ? strndup_user+0x77/0xd0 [ 288.824653] ? graph_lock+0x170/0x170 [ 288.828463] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 288.833844] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 288.839391] ? proc_fail_nth_write+0x96/0x1f0 [ 288.843893] ? find_held_lock+0x36/0x1c0 [ 288.847983] ? check_same_owner+0x320/0x320 [ 288.852301] ? lock_release+0xa10/0xa10 [ 288.856273] ? rcu_note_context_switch+0x710/0x710 [ 288.861211] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 288.866226] ? __check_object_size+0x95/0x5d9 [ 288.870729] __should_failslab+0x124/0x180 [ 288.874970] should_failslab+0x9/0x14 [ 288.878770] __kmalloc_track_caller+0x2c4/0x760 [ 288.883445] ? strncpy_from_user+0x500/0x500 [ 288.887904] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.893452] ? strndup_user+0x77/0xd0 [ 288.897255] memdup_user+0x2c/0xa0 [ 288.900797] strndup_user+0x77/0xd0 [ 288.904444] ksys_mount+0x73/0x140 [ 288.907987] SyS_mount+0x35/0x50 [ 288.911352] ? ksys_mount+0x140/0x140 [ 288.915155] do_syscall_64+0x29e/0x9d0 [ 288.919045] ? vmalloc_sync_all+0x30/0x30 [ 288.923189] ? _raw_spin_unlock_irq+0x27/0x70 [ 288.927685] ? finish_task_switch+0x1ca/0x810 [ 288.932181] ? syscall_return_slowpath+0x5c0/0x5c0 [ 288.937105] ? syscall_return_slowpath+0x30f/0x5c0 [ 288.942042] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 288.947422] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.952271] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 288.957454] RIP: 0033:0x455329 [ 288.960634] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 288.968343] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 288.975606] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 288.982870] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 288.990133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 288.997395] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000001 2052/04/27 09:54:41 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x5, 0x2, 0xfffffffb, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 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$inet_icmp(0x20004000, 0x2, 0x1, &(0x7f0000000080)) socketpair$inet_icmp(0x20000000, 0x6f2000, 0x4, &(0x7f0000000000)) 2052/04/27 09:54:41 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004e00)={&(0x7f0000004c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004cc0)=""/195, 0xc3}], 0x1, 0x0, 0x0, 0x1}, 0x40010041) recvmsg(0xffffffffffffffff, &(0x7f000000a240)={&(0x7f0000009c80)=@can={0x0, 0x0}, 0x80, &(0x7f000000a140)=[{&(0x7f0000009d00)=""/247, 0xf7}, {&(0x7f0000009e00)=""/231, 0xe7}, {&(0x7f0000009f00)=""/5, 0x5}, {&(0x7f0000009f40)=""/110, 0x6e}, {&(0x7f0000009fc0)=""/160, 0xa0}, {&(0x7f000000a080)=""/136, 0x88}], 0x6, &(0x7f000000a1c0)=""/122, 0x7a, 0x80000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x8, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000001700)="47504c008b9b0436e51268cfa4f2b5bfac834092a635b2e57e6c085cda744fedb82dcc0eca0921a92076dec038482677a2c94cef5a626468e68236d64824ea9d92b84c8c29b95fd45f6fda8c423e18c7782baebf89fd22cc0c2d32", 0x6, 0x476, &(0x7f0000000200)=""/191, 0x0, 0x0, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000e80)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000f40)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001340)={0xffffffffffffff9c}) socketpair(0xdccf73752f14d8fd, 0x80000, 0x5, &(0x7f0000001380)) socketpair(0xd, 0x2, 0x2, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="bf45079c1f9f4c9751c3853fa5420ba4e73c14474cd6d7ef9a12608b346e6aa461333e012c734ed205fb9fd1d44ee744f83413ba320728b826e0871e33872efa4ba6be1fd28206cd0b1b5e99e652b1a357ad38c1c9c7c3922a020fc7e4bfca73bfb723c5421efad14f599fbfaf7b2278e41339b55f62d5a91ae94915c84ed67c792d80cb708ee2111fab0860c1ba51082bdd359d84959fc4e0654a1516", 0x9d}], 0x1, &(0x7f0000001780)=[{0xa0, 0x0, 0x3, "c5777bbf16b9649e4a4ca7c7462e24c954c31bd90532b20370b8b62887221ab44e378f1ec38ef2d58632bdcb92c0eb927e0fbd17425c0b8e1364422a4300cc205b01b30ca40920b13895b9a3e72efa73501be911d0f9c1a518bae3e3e1ff0af006c790b567ccdedc884edea78ceacdf85801cc6a694df1e0c29d500fd206968af6e7475b82d9558ba950"}, {0x100, 0x10c, 0x8, "c8fb56f74659355c1b9182e47baef745dc296d0beac476c345610f0b9ee2c224845aa16908faec330b65544dace04bcac6e8f31b54395a2b19a65e9efef0d44d976f7f655bbcf8f038021c5eaa6d74e37ab1ae580b9be15b879405726a89950c808f6e78ff5f9d54ea87410be55aaf1150a89e2c36469714b9ea95698cd579bb23bb5fdbd5529df837d0a64ab2126bf837a920fdd0085e9eafbbaa74a3bdbf13bd5793ce826f0a4ec4f3999afc1712ef6b74b8d7fa0288814855ebef392fae8026d9b038cce8b8826078d63dc86b52b9d4e023bb60ec5a772f2f5ba2645e677d03a17299909c0d636a165c831b0c6c35"}, {0xc0, 0x10c, 0x9, "a1b955989f61f1055892b32b1a5ab524c08881fde96dd96a3830b823819405d67376c6dc24b0225f0aca30cc13e3e5aea65d616802c9c7654651450f347fe23d44e8be41d7ff3552987d88775b588cf431a4fa8fa621e556c45e8fd0b222402ad5848bf5921601e0a8a3b15a002d0a9bd37e86e82ff2d34111cfac985e1eb14bd336e76a77f5107212ecee695c57d7e467b9e674396a9fded7c0e98b53589aa64f649b5b81c085809d77fe8829"}, {0xb8, 0x0, 0x40, "9cfa5fa4a7d359925e7b62622705ed182c347d641a7fcf1a76b4b0ab6d96e03d4f83188f80c88f9da0918c862bbe0693272b19a283fe524a10f19bee85409194481fc259d9f62a01ee012bca8478f0eb5fa0014bfc8f9e03cdfdbb09a5436b12b690286ccf0289af9810a46b0fba679a0f50ea9b06629410c6793d57928b7d013b93190e74a0cdb2a7fe5e2ed26b17b84609ee951e068678c73bd0059c5ad98bde42cd2a0afeaa89"}, {0xb0, 0x0, 0x6, "1d93ebeb44a525a6837cd0d2bc830cca6d19759f623c163ab641aa6d89943c490cbbdfa3c473fff7b482b2315fe92bc74c461a8203b676e3578d340ba8ea053994b8d9c45575f851bcd97ed6336edd8b38585a10be15b108452a5a46ae44f0a7fb98b48e2e146577b82b73b3d0a41a4f73cc921d051439a64b2d6ccf28f6bb13a22110c7506fda50b2fd84bed5df04642f89b8523ea9c6edcdb0afabdc"}, {0xa0, 0x112, 0x0, "c5fe06131a35f930c7e661298393527b8d3dfdab3b2f7ef4a4de9e49aacc48d9c67803635d3ff0de22fafcab61cb36be367425e0bb5a33fd1691d8a07c788afc51cdb46a94c2b23ca5554edb3a3355b327321dd46f668e5f311d916ee885c0226b1287fe0e58310cb00d55411580f11a189b6c60a081f41b8ed7fb392c598410e3739b1e447434efdb8d8f1bef5f85"}, {0x1010, 0x10f, 0x1, "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"}, {0x28, 0x6, 0x9, "dbb8e1a95a0f0c7e84951988c1a6dfb7cbe6"}, {0xd8, 0x10e, 0xdb3, "a9efe83852ade6557d90289c0af8986de2d26cd5ca6e4e3a210283b17d84ccfd52e1876c9e9e6af02fc6ef2e5986471d5033dcb3d858352b4ee366a4f27ffea4587b5fd9ca7221933b606bab9f784697a36011385c68a36ac1b4a90a044b2184c07cbc23265ccc65c0cd96f4d18e3d7a94247829e32fbcb7e8414a3c01e85c1c90cdb605a73c541dfe3baa6688d77f4958a65460e09da4347eb9a61fec765e5463be4ddd044c9998f7586fd6def166275d4339972a6be6d8e11ad15aa5454c3aafad"}, {0x1010, 0x0, 0x74000000000000, "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"}], 0x2588, 0x20000000}, 0x4000080) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000f00)={r1}) recvmsg$kcm(r3, &(0x7f0000000d00)={&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000800)=""/77, 0x4d}, {&(0x7f0000000880)=""/251, 0xfb}, {&(0x7f0000000980)=""/196, 0xc4}, {&(0x7f0000000a80)=""/249, 0xf9}], 0x5, &(0x7f0000000c00)=""/229, 0xe5, 0x5}, 0x10020) 2052/04/27 09:54:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000300)="62706600339bbc4cb2c7664bed855dc6c45885e78132be783be0ee6344386699f888258b5d846b496ffb34be5f035f88fce0ffffffffffffffe1caed89a570b032f8eef34da11d31fbb69c41698b32fe3aef55fe44187ab63a2729732a60e5247642580ecc82f47ad044951445cdee4c128a6c6a2eaf1c12d3278ce557d6cb96829630f5fa78f240879da04f19dcd7699ffd8e3d2e874c22eabac78697e5560278aaba4a3926a93a5a9932c3371bcf4028ca4f41a019595e6ca6b40bbee78ef77e4b2f6fc5c10f486e17cef926fc1d22633fd7986e4f49648cde9a19376683b8731ede5ebd8b54cd16", 0x810000, &(0x7f0000000040)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xa8, 0xdf, &(0x7f0000000200)="57760fdbf2d3eaa6645bcd7b5c26a6a2b3e4bde3186a03623d1bada4c2020e677bda1752cf504dce060c6f346c485c00244ea0067d44d9896f330272d290bb79565545cbb234bb666d81b15fe031d5545456ba3a3fa26ec4b62c888724306a6fe38cb9cbfa19351c3c0e8dcc17b7d002bce50db56c1c65357f00b6289b63ccd75f71fc203058455ee0d2b66fc51c6e37c291d8541a59576830fba1b81e93d01f7b871e23f0c92ea4", &(0x7f0000000500)=""/223, 0x609f7db7, 0x4}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x18}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) 2052/04/27 09:54:41 executing program 6: 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$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000f3000000000000800000711000000000000000000000000000009400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r0, &(0x7f0000012c80)={&(0x7f0000011940)=@can={0x0, 0x0}, 0x80, &(0x7f0000012bc0)=[{&(0x7f00000119c0)=""/4096, 0x1000}, {&(0x7f00000129c0)=""/199, 0xc7}, {&(0x7f0000012ac0)=""/238, 0xee}], 0x3, &(0x7f0000012c00)=""/106, 0x6a, 0x400}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000012cc0)={0x0, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd2}, [@exit={0x95}, @jmp={0x5, 0x7, 0x0, 0x8, 0xf, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x100000001, 0xfe, &(0x7f0000000280)=""/254, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x7fffffff, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xc, &(0x7f0000000180), 0x127) 2052/04/27 09:54:41 executing program 4 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:41 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x210}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000007080)={&(0x7f0000006bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006c40)=""/89, 0x59}, {&(0x7f0000006cc0)=""/161, 0xa1}, {&(0x7f0000006d80)=""/245, 0xf5}, {&(0x7f0000006e80)=""/114, 0x72}, {&(0x7f0000006f00)=""/7, 0x7}], 0x5, &(0x7f0000006fc0)=""/154, 0x9a, 0x1038000000}, 0x40000021) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x8, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x9b, 0x7, 0x6, 0xb, 0x30, 0xfffffffffffffffc}, @generic={0x800, 0x1, 0x7f, 0x3}, @exit={0x95}, @ldst={0x1, 0x1, 0x3, 0x1, 0xe, 0x8, 0xffffffffffffffff}], &(0x7f00000002c0)='syzkaller\x00', 0x62f0, 0x34, &(0x7f0000000300)=""/52, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x7, &(0x7f0000000180)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5e}, @ldst={0x3, 0x3, 0x0, 0xa, 0x9, 0xfffffffe, 0x1}, @jmp={0x5, 0x653, 0x3, 0x1, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000000200)='GPL\x00', 0x0, 0xffffffffffffffef, &(0x7f00001a7f05)=""/251, 0x2, 0x0, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x7fffffffefc0, 0x705000, &(0x7f0000000000)) 2052/04/27 09:54:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x403800, &(0x7f0000000200)) 2052/04/27 09:54:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f00000001c0)) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x9) 2052/04/27 09:54:42 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)}, 0x0) socketpair(0x4, 0x80801, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/133, 0x85}, {&(0x7f00000005c0)=""/76, 0x4c}], 0x3, &(0x7f0000000640)=""/193, 0xc1, 0x20}, 0x2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r3, 0x6, 0x1}, 0x14) 2052/04/27 09:54:42 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000012fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='G[L\x00', 0x809, 0x44e, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x100) 2052/04/27 09:54:42 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000076c0)={&(0x7f0000007140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007640)=[{&(0x7f00000071c0)=""/109, 0x6d}, {&(0x7f0000007240)=""/75, 0x4b}, {&(0x7f00000072c0)=""/85, 0x55}, {&(0x7f0000007340)=""/177, 0xb1}, {&(0x7f0000007400)=""/183, 0xb7}, {&(0x7f00000074c0)=""/213, 0xd5}, {&(0x7f00000075c0)=""/73, 0x49}], 0x7, 0x0, 0x0, 0x80000000}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0x7, 0x11, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff0000}, [@ldst={0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x1, 0x100000000, 0x766a, 0x5}, @alu={0x7, 0x7fff, 0x0, 0x9, 0x0, 0xffffffff, 0x10}, @ldst={0x3, 0x2, 0x3, 0xbace42e1f7cb4d7a, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000000440)='syzkaller\x00', 0x6, 0x1b, &(0x7f0000000480)=""/27, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r0, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x6, 0xb, 0xb, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0xca, 0x76, &(0x7f0000000080)=""/118, 0x41000, 0x1}, 0x48) 2052/04/27 09:54:42 executing program 3: mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$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)) [ 289.578313] FAULT_INJECTION: forcing a failure. [ 289.578313] name failslab, interval 1, probability 0, space 0, times 0 [ 289.589711] CPU: 0 PID: 23645 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 289.596586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.605981] Call Trace: [ 289.608618] dump_stack+0x1b9/0x294 [ 289.612302] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.617562] should_fail.cold.4+0xa/0x1a [ 289.621681] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.626835] ? kasan_kmalloc+0xc4/0xe0 [ 289.630761] ? __kmalloc_track_caller+0x14a/0x760 [ 289.635647] ? memdup_user+0x2c/0xa0 [ 289.639407] ? strndup_user+0x77/0xd0 [ 289.643254] ? graph_lock+0x170/0x170 [ 289.647099] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 289.652678] ? proc_fail_nth_write+0x96/0x1f0 [ 289.657237] ? find_held_lock+0x36/0x1c0 [ 289.661386] ? check_same_owner+0x320/0x320 [ 289.665752] ? lock_release+0xa10/0xa10 [ 289.669790] ? rcu_note_context_switch+0x710/0x710 [ 289.674770] ? __check_object_size+0x95/0x5d9 [ 289.679333] __should_failslab+0x124/0x180 [ 289.683623] should_failslab+0x9/0x14 [ 289.687474] kmem_cache_alloc_trace+0x2cb/0x780 [ 289.692178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.697729] ? _copy_from_user+0xdf/0x150 [ 289.701914] copy_mount_options+0x5f/0x380 [ 289.706167] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.711722] ksys_mount+0xd0/0x140 [ 289.715281] SyS_mount+0x35/0x50 [ 289.718651] ? ksys_mount+0x140/0x140 [ 289.722476] do_syscall_64+0x29e/0x9d0 [ 289.726380] ? vmalloc_sync_all+0x30/0x30 [ 289.730553] ? _raw_spin_unlock_irq+0x27/0x70 [ 289.735077] ? finish_task_switch+0x1ca/0x810 [ 289.739596] ? syscall_return_slowpath+0x5c0/0x5c0 [ 289.744529] ? syscall_return_slowpath+0x30f/0x5c0 [ 289.749482] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 289.754856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.759717] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 289.764918] RIP: 0033:0x455329 [ 289.768106] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 289.775828] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 289.783108] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 289.790404] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 289.797694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 289.804974] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000002 2052/04/27 09:54:42 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$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x8000200000000, 0xfb, &(0x7f00000001c0)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x22, &(0x7f0000000180), 0x127) 2052/04/27 09:54:42 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x800000000000012, 0x0, r0}, 0xffffffffffffffbc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x100001, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0xfefb) 2052/04/27 09:54:42 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000080000001800000095e4fe0a4e93a491239d000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x6f2000, 0x1, &(0x7f0000000a80)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="659c2275400acec13f41897bd3527a83e2313b3da6eff0b448d677167a1213b327e50166476ba7494a3e27248459a0325ea59df2957650c8da6f04fd1ac5f4d8cc83d72e13edfdb5252cd70f6865f0f4b4a5be33c1d559f0f741b7d78a4523ed3fcbe99613ed306f9b386b2b890bb11114b95211fda4fc5b9f2b0b28604f12797305faac1c0f68f0ade3f10d70c47cd647aa71ce6470867b7ed2680b1370cd46c3f8b2ea7a861f1aa43d24cdd9a7c1935921c7324d6801df6ba5c33e152e10387c0d7dcd2c77be748692e58e31", &(0x7f0000000280)=""/82}, 0x18) 2052/04/27 09:54:42 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000001340)="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", &(0x7f0000000140)=""/82}, 0x18) r1 = socket$kcm(0x2, 0xfffffffffffffffe, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/11, 0xb}, 0x62) 2052/04/27 09:54:42 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='omfs\x00', 0x4, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2052/04/27 09:54:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400016, &(0x7f0000000200)) 2052/04/27 09:54:42 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000740)=[{0x108, 0x118, 0x3b4, "8ee387bdecce239c6b8134b0fd12febff33fd386de5f0ced312d6a8fde9761bb408b6f5915b69917337682936af2143358edfa594789f2622248045f0c45408cbff2c1092bd7a3ab8cd60e16e3b831ad59d6aded9678b473571a36868cdc7edb78c5d6638d3f092a2d83718c88b121ad4f8075b9d781bb0da1104b6fc28f23091365e4be5a53c386d4fa0f8b84f1bc080f43ba708413d644039fc970771352f035c95df5f43b9fe2d37c896054ac7611f910ad9674955ea211a3e9f949707383ffa8f0c8c7f098632851e3662c8c9dfde8994e2a76c61d7ded584de042da343e348cdc8ca9c39352f997918469e910bc38b160259d8b61"}], 0x108}, 0x2) socketpair(0x9, 0x6, 0x5, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000003800)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/129, 0x81}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/151, 0x97}], 0x5, &(0x7f0000000680)=""/169, 0xa9}, 0x140) 2052/04/27 09:54:42 executing program 4 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:42 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000f7da0000000000000000000000000000"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001800)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socket$kcm(0xa, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f00000000c0)) sendmsg(r2, &(0x7f00000015c0)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @random="63a59e5d311c", 'dummy0\x00'}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)="e56b599a637eb5585997fd81da8c2febc3db3ddc9edbe3ceed6d3680917a36d70a2f69cadc2c79a8b58f2514e1146cdaaac5b7185d4acf54fb36090d2814c420fd515d8fe708dc1c9375aac8bcd4d16f24", 0x51}, {&(0x7f0000000240)="50527c74d5998b4ed16856310101475a91f1e5482c93e33e2f34ce565cefae046234f3a50dd23b580cda77ff9708e35199521233455f4a27c92205a14fec36f008e3563b7e39f87ec7b2ef7d6d7bbe01a843c33f84d5241a3669cf85d0c45e083d3e550cf0a378ce67f5055eff8463a0cd5b9cfd85a3c46976dea715d6de228e059ac8d075064f59b858533e58f0e2a7c42ef059a32ed3cfd83020f015c501fda6c568f95087d1ef3434a4f5c9769333c0266713", 0xb4}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="22abb6a57bdebc91a11a296a198e0a6c4afeeb87bc1b22c0f42ffeaa0166ff529ec3e2d33c941f64e9edb4814ccf9db737875a36f593a15739e4cabc33512cf9055559814a061ad702fc5f2c9d79e706c371203c65d50fa1cc37bd12333a53ba52a14d9778aa5f6b61a8a72b75d10df7fcd5bc3579e78164eae09abb3fe25c684a", 0x81}, {&(0x7f00000013c0)="2035a9b6d3765215d15813a0ae83e56546c177652a626e341b45d26b820dcfc38c829c9f", 0x24}], 0x5, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x130, 0x4000000}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x2, &(0x7f0000000180), 0x127) [ 290.176661] FAULT_INJECTION: forcing a failure. [ 290.176661] name failslab, interval 1, probability 0, space 0, times 0 [ 290.188098] CPU: 1 PID: 23657 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 290.194980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.204367] Call Trace: [ 290.206998] dump_stack+0x1b9/0x294 [ 290.210685] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.215919] ? find_held_lock+0x36/0x1c0 [ 290.220051] should_fail.cold.4+0xa/0x1a 2052/04/27 09:54:42 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="778daa22278fd179e79c7ebf5f39d33c141d4227b03ea7f9c84c7fac19a102576d56084af6c50ad99508a00580b1c01031c61a2ad01d7d6572595ac6605450068b32dcff676f7544e3d7e6b966a9fc124c76a5299d6474db242023280b5e6234f89344fd825e091fe9d31888e24f22b4e081c43b3e08b0bb9d8b52fef3ac2c0848ea4dedd634641ef6e361dab4d1f9438493d9cfc997b9e6722ad746f7df98b6c2c9ff555b1161e9616f7fea43aedfbf276e4c202a422f09334e23", 0xbb}, {&(0x7f0000000240)="9296831bb3fff83ebfd01d30bf3e5372116908fe49bc88836dc456728f953ea5dc0b77df3d58ddc385382657487c5f", 0x2f}, {&(0x7f0000000280)="d6fee982c0efb319ad66ddd81b27d4379e27daa8c33976160794263161dbf7064cc7dffbe64b5485356f6c7d12cf8739a9d73a2fe336ff7dc27e27dc397c623ecdd966d5bbf93eab6bc80c56def9f578f278e8bc0c3e170fe967fb85468b35", 0x5f}], 0x3, 0x0, 0x0, 0x10}, 0x4004000) r2 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000003c0)='(&%cpuset\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9b) socketpair$inet(0x2, 0x803, 0x0, &(0x7f0000000380)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) [ 290.224163] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.229327] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 290.234575] ? find_held_lock+0x36/0x1c0 [ 290.238724] ? check_same_owner+0x320/0x320 [ 290.243094] ? rcu_note_context_switch+0x710/0x710 [ 290.248063] ? save_stack+0xa9/0xd0 [ 290.251747] __should_failslab+0x124/0x180 [ 290.256243] should_failslab+0x9/0x14 [ 290.260090] kmem_cache_alloc+0x2af/0x760 [ 290.264307] getname_flags+0xd0/0x5a0 [ 290.268167] user_path_at_empty+0x2d/0x50 [ 290.272361] do_mount+0x172/0x3070 [ 290.275976] ? copy_mount_string+0x40/0x40 [ 290.280248] ? rcu_pm_notify+0xc0/0xc0 [ 290.284192] ? copy_mount_options+0x5f/0x380 [ 290.288641] ? rcu_read_lock_sched_held+0x108/0x120 [ 290.293699] ? kmem_cache_alloc_trace+0x616/0x780 [ 290.298593] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.304182] ? _copy_from_user+0xdf/0x150 [ 290.308656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.314251] ? copy_mount_options+0x285/0x380 [ 290.318805] ksys_mount+0x12d/0x140 [ 290.322488] SyS_mount+0x35/0x50 [ 290.325877] ? ksys_mount+0x140/0x140 [ 290.329706] do_syscall_64+0x29e/0x9d0 [ 290.333621] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 290.338478] ? syscall_return_slowpath+0x5c0/0x5c0 [ 290.343426] ? syscall_return_slowpath+0x30f/0x5c0 [ 290.348372] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 290.353749] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.358599] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 290.363791] RIP: 0033:0x455329 [ 290.366991] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 290.374711] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 290.381975] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 290.389237] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 290.396509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 290.403776] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000003 2052/04/27 09:54:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x800, 0x40, 0xffffffff, 0x1a, 0x1, 0x758b}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xc, 0x9, 0x1, 0x3, 0xfffffffffffffffc, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000140)="79cd374d0aa906be52e8f07073316d2ce87123f0841b0520b01ec6e2e4baa7c88028b218b30a36f685b3f68a53ac3115a958265f361b21d5c2920e094ca895a702ce4d036109ef43a9d22347a8c688b5a5a5a8327fa874d4b5d611feaf76212587adc0a4ea4e261c880f65dbdf3bac6b4a41cbd4fec1ab9bd11ddc62fb1496de4ebb618c0d9aacdd0233ec1dbb344ecbdc18116421d19dd96222d96732fce2766793bf20630531cb0f23c1ab54a6193b234d709c125aa5acc05610dea2dc3eb2185ddb1b303579568abaec827ec50171b2ad98d5a866d8c5e4964e2d152841296c874c733b4e1b14"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000040)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x5, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2052/04/27 09:54:43 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) bpf$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$inet_icmp(0x7fff00000004, 0x705007, 0x3bfc, &(0x7f00000001c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2052/04/27 09:54:43 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x2, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x3, 0x53, 0x7, 0xffffffffffffffe6, 0x0, 0x6, 0x800b, 0x8, 0x40, 0x4, 0x20, 0x505f, 0x4, 0x4, 0x1200000, 0x9, 0x9, 0x0, 0x8, 0x6, 0x7fff, 0x1, 0x2, 0x0, 0x2, 0x800, 0x1000, 0xffff, 0x8, 0x7fff, 0x5, 0x5, 0x2, 0x1f, 0xdf5, 0xfffffffffffffff9, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0xf}, 0x12000, 0x6, 0xff, 0x6, 0x40, 0xfff, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x730000, 0x2, &(0x7f0000000080)) 2052/04/27 09:54:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x7fffffff, 0x7fff, 0x1f, 0x9, 0x1, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1, r0}, 0x2c) mount(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='sysfs\x00', 0x2000000, &(0x7f0000000380)="5d2cc0020439") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 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)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2052/04/27 09:54:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000011dcdc0568e069bcf153f0af105e6d00000000000000000000711000000000009500"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x4, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/190, 0xbe}], 0x1, 0x0, 0x0, 0x9}, 0x40000000) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000380)=@ll={0x11, 0x10, r3, 0x1, 0x0, 0x6, @random="281dc54cb7fe"}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)="4cb0523b1fa307ad2d504e32e6e2425cbfa63470498691c52d0a936e0f1be9735dbb72910f6240fdb5f75ec012dd8c020d36e188f29655bf560af72a5af44054be690f417d5648c1dfb8be58184609ace0cbb3b56d35d7e2", 0x58}, {&(0x7f0000000480)="08845e44132596", 0x7}, {&(0x7f00000004c0)="125f7e6114e66979b477eeaf6cd4cc97baf20db57301a0c76153dece5755a92d73f326ca8360ba47096e788fb58cb66947cefaaa328e0d2570ff92c078fb67626088c0147b0f33cbe9010827561bf40719ae7406d61cdc53d196128101bfda637aa971e289172b07c7b19a303169b9cba9816bb031a3b1a97cb2fd2d83b616ac6714c09044523cd3dc3a9a56913fb1aa758c5d1ac2e928f331c73c3d54b7a11d19891fa6d03ca95da28c85fee5498e9a52b78426de3f1b063c5e9fdc7a6c3ba1880d802cf39eb3644d7ef66a80e506a6ed25ee80fed18585e4464211df3bdaf29036309f11d63b6e39482537835cfc9d2b", 0xf1}, {&(0x7f00000005c0)="62d81ae3a0f6990f065e438d326609", 0xf}, {&(0x7f0000000600)="7d8c1f63a32102041760a0a41c5dc9920239c2b09a0c28cfec480765acc6ab49e868309b8f042eb531a425064756dff6e17580157bdfe105a1169fd607a7053a46da6a", 0x43}, {&(0x7f0000000680)="0d521cb96c390aab48b525180ae310ff598a7f8ba4f8c2f49a78c0d3272b1a6046dbc77bac4c694383b56b726eb365631295bb648ee1c339d0175abe94b0", 0x3e}, {&(0x7f00000006c0)="eed5d71e", 0x4}, {&(0x7f0000000700)="cf1452862b258a226538dd0fa3f488518d867bf5dc457edb7be3e0d79baa20245a73436dcdf573a338194b440ed29e9c6cd3241a6afe1346213fd8da1eccd84d8ed02afdc82fefc2d9874f6fc5937b066165249aca0a38a0867d4c98e487b3975365e45e4d645e8d3afbe67f7d8334ae38bdce93bd9029681587d9db6cc50478fd7bec9b637088208d73be0b7561d2d232b47e9dc748fa9883c277982bdc232a9057421b6b9ff35f5af6844483749ab367849d9ea0d59a33d82ec1e98de56dca55433c7fe8d94de3ef23832078b2a85d4b6929aaca0c81849788ed09f753573bb3b40150ecc174ef8d6e3e14", 0xec}], 0x8, &(0x7f0000000880)=[{0x60, 0x1ff, 0x100, "471af72892347b4ae8ccba200497af4dd286e74d58d467023b58550c66400466bfe98f6a3cfa81cbf922d2ac12f661d95a85849e03e426f7e5217a6beab47c76788c6945ee3ed54b0eb0bd"}], 0x60, 0x4c081}, 0x20000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x9, &(0x7f0000000000)=r4, 0x4) 2052/04/27 09:54:43 executing program 7: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6fff03, 0x1600, &(0x7f0000000400)) 2052/04/27 09:54:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xb, 0x0, 0x9, 0x8, 0x2, 0x1, 0x7ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a9}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180049ff000000000000000000000000711000100000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x20112000, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:43 executing program 4 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) [ 290.837152] FAULT_INJECTION: forcing a failure. [ 290.837152] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 290.849071] CPU: 0 PID: 23727 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 290.855958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.865565] Call Trace: [ 290.868208] dump_stack+0x1b9/0x294 [ 290.871891] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.877131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.882712] ? __perf_event_task_sched_in+0x247/0xb80 [ 290.887973] should_fail.cold.4+0xa/0x1a [ 290.892094] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.897246] ? lock_downgrade+0x8e0/0x8e0 [ 290.901401] ? finish_task_switch+0x182/0x810 [ 290.905933] ? kasan_check_read+0x11/0x20 [ 290.910102] ? do_raw_spin_unlock+0x9e/0x2e0 [ 290.914537] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 290.919149] ? compat_start_thread+0x80/0x80 [ 290.923557] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.928065] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 290.933080] ? trace_hardirqs_on+0xd/0x10 [ 290.937228] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.941921] ? finish_task_switch+0x1ca/0x810 [ 290.946424] ? copy_overflow+0x20/0x20 [ 290.950312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.955866] ? should_fail+0x21b/0xbcd [ 290.959777] __alloc_pages_nodemask+0x34e/0xd70 [ 290.964481] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 290.969521] ? __sched_text_start+0x8/0x8 [ 290.973672] ? find_held_lock+0x36/0x1c0 [ 290.977762] ? check_same_owner+0x320/0x320 [ 290.982111] cache_grow_begin+0x72/0x6c0 [ 290.986190] kmem_cache_alloc+0x689/0x760 [ 290.990346] getname_flags+0xd0/0x5a0 [ 290.994145] user_path_at_empty+0x2d/0x50 [ 290.998297] do_mount+0x172/0x3070 [ 291.001855] ? copy_mount_string+0x40/0x40 [ 291.006085] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 291.010850] ? retint_kernel+0x10/0x10 [ 291.014752] ? copy_mount_options+0x1f0/0x380 [ 291.019244] ? __sanitizer_cov_trace_pc+0x44/0x50 [ 291.024098] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.029637] ? copy_mount_options+0x285/0x380 [ 291.034135] ksys_mount+0x12d/0x140 [ 291.037759] SyS_mount+0x35/0x50 [ 291.041117] ? ksys_mount+0x140/0x140 [ 291.044913] do_syscall_64+0x29e/0x9d0 [ 291.048793] ? vmalloc_sync_all+0x30/0x30 [ 291.052936] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 291.057776] ? syscall_return_slowpath+0x5c0/0x5c0 [ 291.062719] ? syscall_return_slowpath+0x30f/0x5c0 [ 291.067666] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 291.073045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.077892] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 291.083103] RIP: 0033:0x455329 [ 291.086288] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 291.094023] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 291.101294] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 291.108561] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 291.115826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 291.123104] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000004 2052/04/27 09:54:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xb90, 0x8001, 0x4, 0x80000000, 0x0, 0x73a07c94, 0x20000, 0x2, 0x800, 0x1, 0x9, 0x9, 0xc49, 0x7, 0xb851, 0x0, 0x8, 0xb32, 0xac6, 0xf534, 0x0, 0x2, 0x8, 0x6, 0x27, 0x10001, 0x3ff, 0x3, 0x9, 0x6, 0x400, 0x934, 0x4, 0x7, 0x72, 0x3, 0x0, 0x3, 0x0, @perf_config_ext={0x18ea86ee, 0x8}, 0x100, 0x8000, 0x9, 0x7, 0x7, 0x9f, 0x80}, 0x0, 0xb, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r2 = gettid() perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0xdb, 0x4, 0x4, 0x5, 0x0, 0x0, 0x80040, 0x1, 0x4, 0x8000, 0x6, 0xfffffffffffffffd, 0x3, 0xfff, 0xffffffffffffff31, 0xcc16000000000000, 0x9, 0x1, 0x9, 0x1, 0x1000, 0x5, 0xfffffffffffffff8, 0x5, 0x10001, 0x40000000, 0x5, 0x53dc, 0x5, 0x81, 0xd12, 0x9, 0xdf, 0xb28e, 0xe2, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x1ff, 0x4}, 0x0, 0x400, 0xfff, 0x5, 0x6, 0x400}, r2, 0x3, r1, 0x1) 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)) 2052/04/27 09:54:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40000e, &(0x7f0000000200)) 2052/04/27 09:54:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x5450, 0x0) 2052/04/27 09:54:44 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xf, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x43, &(0x7f0000000000)) socket$kcm(0xa, 0x2, 0x11) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0xfffffffffffffffd, 0x10}, 0xc) setsockopt$sock_attach_bpf(r0, 0x88, 0x65, &(0x7f0000000180), 0x4) 2052/04/27 09:54:44 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000007000000940800ab98891001"], 0x18}, 0x0) 2052/04/27 09:54:44 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000280)=@can={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000500)=""/120, 0x78}, {&(0x7f0000000580)=""/163, 0xa3}, {&(0x7f0000000640)=""/98, 0x62}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/39, 0x27}], 0x8, &(0x7f0000001780)=""/111, 0x6f, 0x1c}, 0xc44c8d55fa26a88a) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xb, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000003f8400000000000000000000000000000085000000170000000000000000000000755600000800000000000000000000009500ffffffffffff0000000000000000950000000000000000000000000000008500000027ce3554371f74a20000000095000000000000000000000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x7, &(0x7f0000000240)=""/7, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x6, 0x21, &(0x7f0000000180), 0x10) 2052/04/27 09:54:44 executing program 4 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:44 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x0, 0x3}, 0x14) setsockopt$sock_attach_bpf(r1, 0x10d, 0x87, &(0x7f0000000180), 0x3) [ 291.675023] FAULT_INJECTION: forcing a failure. [ 291.675023] name failslab, interval 1, probability 0, space 0, times 0 [ 291.686606] CPU: 0 PID: 23748 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 291.693478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.702858] Call Trace: [ 291.705475] dump_stack+0x1b9/0x294 [ 291.709114] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.714332] should_fail.cold.4+0xa/0x1a [ 291.718406] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.723513] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 291.728727] ? is_bpf_text_address+0xd7/0x170 [ 291.733228] ? find_held_lock+0x36/0x1c0 [ 291.737328] ? check_same_owner+0x320/0x320 [ 291.742098] ? perf_tp_event+0xc30/0xc30 [ 291.746156] ? putname+0xf2/0x130 [ 291.749613] ? rcu_note_context_switch+0x710/0x710 [ 291.754539] ? ksys_mount+0x12d/0x140 [ 291.758336] ? SyS_mount+0x35/0x50 [ 291.761877] ? do_syscall_64+0x29e/0x9d0 [ 291.765943] __should_failslab+0x124/0x180 [ 291.770178] should_failslab+0x9/0x14 [ 291.773974] kmem_cache_alloc+0x2af/0x760 [ 291.778124] ? perf_trace_lock+0xd6/0x900 [ 291.782265] ? perf_trace_lock_acquire+0x4f1/0x980 [ 291.787208] alloc_vfsmnt+0xe0/0x9d0 [ 291.790924] ? mnt_free_id.isra.27+0x60/0x60 [ 291.795356] ? kasan_check_read+0x11/0x20 [ 291.799597] ? graph_lock+0x170/0x170 [ 291.803403] ? rcu_pm_notify+0xc0/0xc0 [ 291.807290] ? trace_hardirqs_off+0xd/0x10 [ 291.811535] ? putname+0xf2/0x130 [ 291.814995] ? putname+0xf2/0x130 [ 291.818465] ? find_held_lock+0x36/0x1c0 [ 291.822540] ? lock_downgrade+0x8e0/0x8e0 [ 291.826692] ? module_unload_free+0x5b0/0x5b0 [ 291.831184] ? lock_release+0xa10/0xa10 [ 291.835164] ? mpi_free.cold.1+0x19/0x19 [ 291.839225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.844773] vfs_kern_mount.part.34+0x88/0x4d0 [ 291.849360] ? may_umount+0xb0/0xb0 [ 291.852983] ? _raw_read_unlock+0x22/0x30 [ 291.857130] ? __get_fs_type+0x97/0xc0 [ 291.861029] do_mount+0x564/0x3070 [ 291.864578] ? copy_mount_string+0x40/0x40 [ 291.868810] ? rcu_pm_notify+0xc0/0xc0 [ 291.872703] ? copy_mount_options+0x5f/0x380 [ 291.877126] ? rcu_read_lock_sched_held+0x108/0x120 [ 291.882143] ? kmem_cache_alloc_trace+0x616/0x780 [ 291.886987] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.892529] ? _copy_from_user+0xdf/0x150 [ 291.896683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.902230] ? copy_mount_options+0x285/0x380 [ 291.906732] ksys_mount+0x12d/0x140 [ 291.910366] SyS_mount+0x35/0x50 [ 291.913724] ? ksys_mount+0x140/0x140 [ 291.917526] do_syscall_64+0x29e/0x9d0 [ 291.921409] ? vmalloc_sync_all+0x30/0x30 [ 291.925556] ? kasan_check_write+0x14/0x20 [ 291.929792] ? syscall_return_slowpath+0x5c0/0x5c0 [ 291.934716] ? syscall_return_slowpath+0x30f/0x5c0 [ 291.939648] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 291.945020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.949873] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 291.955059] RIP: 0033:0x455329 [ 291.958254] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 291.965967] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 291.973231] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 291.980506] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 291.987771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 291.995039] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000005 2052/04/27 09:54:44 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) r0 = socket$kcm(0x2, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2052/04/27 09:54:44 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdb}, 0x155) r0 = bpf$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) r1 = perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x2, 0x8001, 0x3, 0x0, 0x0, 0x7, 0x8, 0x2, 0x10000, 0x26a6, 0x9, 0x9, 0x400, 0xbf4, 0x6, 0x3, 0x6, 0x2, 0x4, 0x400, 0x7, 0x100000000, 0xf3, 0x100000001, 0x5, 0x6, 0x5, 0x2, 0x2, 0x0, 0x6, 0x5, 0x1f, 0xd1b, 0x8, 0x0, 0x0, 0x10000, 0x4, @perf_config_ext={0x200, 0x8500}, 0x3000, 0x4, 0xfffffffffffffff8, 0x5, 0xffffffffffffffff, 0x10001}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:44 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a9}, 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$inet_icmp(0xfee1dead, 0x20112000, 0x1, &(0x7f0000000000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2052/04/27 09:54:44 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x1e, 0x802, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) perf_event_open(&(0x7f0000000140)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18009c2b7097169913ae000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x10, &(0x7f0000000180)) 2052/04/27 09:54:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$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)) 2052/04/27 09:54:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40003b, &(0x7f0000000200)) 2052/04/27 09:54:44 executing program 6: socketpair(0xf, 0x80000, 0xb1b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000380)) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/183, 0xb7}], 0x1, &(0x7f0000000280)=""/238, 0xee}, 0x0) 2052/04/27 09:54:44 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x5d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x12, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:44 executing program 4 (fault-call:3 fault-nth:6): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:44 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xc, 0x3e5, 0x10000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x72}, 0x151) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000020000000000007110ff1a0000000000000300000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0xfffffffffffffe77, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x59616d61, 0xffffffffffffffff, 0x1, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='^trusteduser\\eth1-\x00') socketpair$inet_icmp(0xf, 0xfffffffb, 0xfffffffe, &(0x7f00000002c0)) 2052/04/27 09:54:45 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:45 executing program 5: socketpair(0x1, 0x801, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@ax25, 0x80}, 0x2) gettid() [ 292.442372] FAULT_INJECTION: forcing a failure. [ 292.442372] name failslab, interval 1, probability 0, space 0, times 0 [ 292.454025] CPU: 0 PID: 23805 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 292.460905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.470295] Call Trace: [ 292.472941] dump_stack+0x1b9/0x294 [ 292.476632] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.481882] should_fail.cold.4+0xa/0x1a [ 292.485969] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.491101] ? memset+0x31/0x40 [ 292.494395] ? perf_trace_lock+0xd6/0x900 [ 292.498537] ? perf_trace_lock_acquire+0x4f1/0x980 [ 292.503472] ? find_held_lock+0x36/0x1c0 [ 292.507560] ? check_same_owner+0x320/0x320 [ 292.511888] ? rcu_note_context_switch+0x710/0x710 [ 292.516817] ? find_held_lock+0x36/0x1c0 [ 292.520891] __should_failslab+0x124/0x180 [ 292.525128] should_failslab+0x9/0x14 [ 292.528927] kmem_cache_alloc_trace+0x2cb/0x780 [ 292.533597] ? lock_downgrade+0x8e0/0x8e0 [ 292.537760] ? refcount_add_not_zero+0x320/0x320 [ 292.542535] kernfs_mount_ns+0xb5/0x8e0 [ 292.546517] ? kernfs_super_ns+0x70/0x70 [ 292.550591] sysfs_mount+0xdf/0x200 [ 292.554221] ? sysfs_kill_sb+0x40/0x40 [ 292.558114] ? alloc_pages_current+0x114/0x210 [ 292.562698] ? security_sb_copy_data+0x88/0xb0 [ 292.567288] mount_fs+0xae/0x328 [ 292.570687] vfs_kern_mount.part.34+0xd4/0x4d0 [ 292.575282] ? may_umount+0xb0/0xb0 [ 292.578921] ? _raw_read_unlock+0x22/0x30 [ 292.583080] ? __get_fs_type+0x97/0xc0 [ 292.586977] do_mount+0x564/0x3070 [ 292.590964] ? copy_mount_string+0x40/0x40 [ 292.595211] ? rcu_pm_notify+0xc0/0xc0 [ 292.599108] ? copy_mount_options+0x5f/0x380 [ 292.603513] ? rcu_read_lock_sched_held+0x108/0x120 [ 292.608528] ? kmem_cache_alloc_trace+0x616/0x780 [ 292.613377] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.618908] ? _copy_from_user+0xdf/0x150 [ 292.623061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.628593] ? copy_mount_options+0x285/0x380 [ 292.633101] ksys_mount+0x12d/0x140 [ 292.636731] SyS_mount+0x35/0x50 [ 292.640090] ? ksys_mount+0x140/0x140 [ 292.643889] do_syscall_64+0x29e/0x9d0 [ 292.647774] ? vmalloc_sync_all+0x30/0x30 [ 292.651927] ? _raw_spin_unlock_irq+0x27/0x70 [ 292.656423] ? finish_task_switch+0x1ca/0x810 [ 292.660926] ? syscall_return_slowpath+0x5c0/0x5c0 [ 292.665855] ? syscall_return_slowpath+0x30f/0x5c0 [ 292.670784] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 292.676152] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.681005] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 292.686210] RIP: 0033:0x455329 [ 292.689391] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 292.697100] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 292.704365] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 292.711640] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 292.718905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 292.726170] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000006 2052/04/27 09:54:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000007f005d00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xffffffffffffff7f, &(0x7f00000000c0)}, 0x0) socketpair$inet_icmp(0x16, 0x930000, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:45 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) socketpair(0x9, 0x5, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x200000000000009, 0xac, 0x7f, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r4, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r5 = 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)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r4, &(0x7f00002a5000)}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0000006100ffffffba0b909208ffffff"]) 2052/04/27 09:54:45 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000940)="73797a6b616c6c6572be4cdd256e04", 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x0, 0xffffff83, 0x0, 0x68}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="8283ebbf39ffb7da6fc84cd34dec77d08daa498d72505762bcb00c8c0ce498855780b39e91f25ba10a4bbf5a7ef30dff841b4c3864f7a624653db2d7cc93697b675e7971b2c38acbe34821c95f148deb8047e5eadc4936860e5b2bec8c1439a17b67e587df7eed85c681b9d522dc08169c0abaae71f244ebc5ccb88d279d33f95178c731d99f71764e7b6a5e48a53c382c405ed98eaa7850cbb971753542cc2534f7404cd27da13ebb88fbf15cb2cc10dfadb073f69794cec354b7d668ba38", &(0x7f0000000140)=""/140}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/133, 0x85}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/97, 0x61}, {&(0x7f00000007c0)=""/139, 0x8b}], 0x8, 0x0, 0x0, 0x1}, 0x21) 2052/04/27 09:54:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400054, &(0x7f0000000200)) 2052/04/27 09:54:45 executing program 5: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file1\x00'}, 0x10) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x814004, &(0x7f0000000380)="6e23ee3b0a5e6460b96a2001586b6071fa06a8f71c47ee64dec0a4c63f44ec155c37192eeb4943fde34fdd0b8cfd1fab30a976ffcc202c18339bfdd69212c07c2787d66bed04addd8afce56bfccfdae454608010b296a6868c6aa42fb59b49f40ac45f004b6d9c207ba1f6") 2052/04/27 09:54:45 executing program 4 (fault-call:3 fault-nth:7): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:45 executing program 7: r0 = socket$kcm(0xa, 0x10000000000007, 0x0) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/183, 0xb7}], 0x4, &(0x7f0000000480)=""/92, 0x5c, 0x40}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8918, &(0x7f0000003f40)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) recvmsg$kcm(r0, &(0x7f000000f1c0)={&(0x7f000000de40)=@can={0x0, 0x0}, 0x80, &(0x7f000000f0c0)=[{&(0x7f000000dec0)=""/124, 0x7c}, {&(0x7f000000df40)=""/242, 0xf2}, {&(0x7f000000e040)=""/4096, 0x1000}, {&(0x7f000000f040)=""/46, 0x2e}, {&(0x7f000000f080)}], 0x5, &(0x7f000000f140)=""/115, 0x73, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000f200)={0xa, 0x7, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0xfff, 0xb, 0x7, 0xf, 0xffffffd0}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000000640)='GPL\x00', 0xfffffffffffffffa, 0x34, &(0x7f0000000680)=""/52, 0x40f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYRES32=r1, @ANYRES64=r1, @ANYRES32=r3, @ANYRES32=r2]) 2052/04/27 09:54:45 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x7f, 0x6}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rootfs\x00', 0x4000, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) [ 293.008526] tmpfs: No value for mount option ' L' [ 293.051810] tmpfs: No value for mount option ' L' [ 293.086801] FAULT_INJECTION: forcing a failure. [ 293.086801] name failslab, interval 1, probability 0, space 0, times 0 [ 293.098319] CPU: 1 PID: 23848 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 293.105198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.114589] Call Trace: [ 293.117222] dump_stack+0x1b9/0x294 [ 293.120893] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.126188] ? perf_tp_event+0xc30/0xc30 [ 293.130284] should_fail.cold.4+0xa/0x1a [ 293.134368] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 293.139483] ? perf_trace_lock+0xd6/0x900 [ 293.143628] ? perf_trace_lock_acquire+0x4f1/0x980 [ 293.148565] ? zap_class+0x720/0x720 [ 293.152286] ? find_held_lock+0x36/0x1c0 [ 293.156375] ? check_same_owner+0x320/0x320 [ 293.160698] ? rcu_note_context_switch+0x710/0x710 [ 293.165637] __should_failslab+0x124/0x180 [ 293.169877] should_failslab+0x9/0x14 [ 293.173675] __kmalloc_track_caller+0x2c4/0x760 [ 293.178350] ? kasan_check_read+0x11/0x20 [ 293.182495] ? do_raw_spin_unlock+0x9e/0x2e0 [ 293.186903] ? kstrdup_const+0x66/0x80 [ 293.190808] kstrdup+0x39/0x70 [ 293.194001] kstrdup_const+0x66/0x80 [ 293.197741] alloc_vfsmnt+0x1b3/0x9d0 [ 293.201550] ? mnt_free_id.isra.27+0x60/0x60 [ 293.205957] ? kasan_check_read+0x11/0x20 [ 293.210104] ? graph_lock+0x170/0x170 [ 293.213909] ? rcu_pm_notify+0xc0/0xc0 [ 293.217792] ? trace_hardirqs_off+0xd/0x10 [ 293.222038] ? putname+0xf2/0x130 [ 293.225505] ? putname+0xf2/0x130 [ 293.228963] ? find_held_lock+0x36/0x1c0 [ 293.233050] ? lock_downgrade+0x8e0/0x8e0 [ 293.237212] ? module_unload_free+0x5b0/0x5b0 [ 293.241704] ? lock_release+0xa10/0xa10 [ 293.245682] ? mpi_free.cold.1+0x19/0x19 [ 293.249742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.255300] vfs_kern_mount.part.34+0x88/0x4d0 [ 293.259907] ? may_umount+0xb0/0xb0 [ 293.263529] ? _raw_read_unlock+0x22/0x30 [ 293.267673] ? __get_fs_type+0x97/0xc0 [ 293.271565] do_mount+0x564/0x3070 [ 293.275100] ? do_raw_spin_unlock+0x9e/0x2e0 [ 293.279514] ? copy_mount_string+0x40/0x40 [ 293.283771] ? rcu_pm_notify+0xc0/0xc0 [ 293.287664] ? copy_mount_options+0x5f/0x380 [ 293.292155] ? rcu_read_lock_sched_held+0x108/0x120 [ 293.297169] ? kmem_cache_alloc_trace+0x616/0x780 [ 293.302017] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.307567] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.313101] ? copy_mount_options+0x285/0x380 [ 293.317611] ksys_mount+0x12d/0x140 [ 293.321238] SyS_mount+0x35/0x50 [ 293.324600] ? ksys_mount+0x140/0x140 [ 293.328404] do_syscall_64+0x29e/0x9d0 [ 293.332290] ? vmalloc_sync_all+0x30/0x30 [ 293.336437] ? kasan_check_write+0x14/0x20 [ 293.340672] ? syscall_return_slowpath+0x5c0/0x5c0 [ 293.345612] ? syscall_return_slowpath+0x30f/0x5c0 [ 293.350553] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 293.355924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.360792] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 293.365976] RIP: 0033:0x455329 [ 293.369158] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 293.376868] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 2052/04/27 09:54:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0xffffff4b) 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) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d71a6f3, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @generic={0x8, 0x1, 0x651, 0x7f}, @map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x2, 0x1, 0x7, 0x1, 0xf, 0x10, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0xb, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0xd5, &(0x7f0000000200)=""/213, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x4c, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x200000000000005a, &(0x7f0000000080)=ANY=[@ANYRES64], &(0x7f0000000180)="47504cffbc3047eb525f4813efaaac9244f265ba57f023122e66f69fd9ea193b7b237b29d24ef42a5223ee5850332b1fce18d7c2d8478addcf3bcf6133e65aa9969b86173f64305e94793a122361a0ac80cead2cbfed0ae463790b8f61519878eb3fd7c8beda507b9cb86f5698f8f71d48161ab3d62112d327594786ff06e5fb71f094391c1d23704820", 0x0, 0xce, &(0x7f0000000540)=""/206}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000000640)=""/123, 0x7b}, {&(0x7f00000006c0)=""/90, 0x5a}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/144, 0x90}], 0x6, &(0x7f0000001880)=""/4096, 0x1000, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002880)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000002900)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2052/04/27 09:54:46 executing program 5: r0 = socket$kcm(0xa, 0x1000000000001, 0x0) recvmsg$kcm(r0, &(0x7f00000022c0)={&(0x7f0000001d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/49, 0x31}, 0x1ea1b55f579055c6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) [ 293.384129] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 293.391394] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 293.398658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 293.405919] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000007 2052/04/27 09:54:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:46 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x20000000000, 0x47, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) 2052/04/27 09:54:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4a}, 0x2c) r1 = bpf$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_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000280)="426fe812e7466a608555a27cc9e2b2ab700820da015f674c3070f11ac51a555bb920cbb6fbfc82e1d89150815f9adeb95961f7e6acc90f0a6e702bf839224a383a808a858418c10fa678ae97a7ac3cc00513ffb0ba925e86281a4037a21c993188f88208436da86de1fa54baa44306a1ab84ab1964b3db3107e74adfb440631296627c34012cdeb7a0244e223bff0ca1b7534f8638fcaee6002954605447ffdcde64876051cb8e9836a4f84e3bcfc843eab9a2818ef24a7a17368846167103938e6fa8f650836cdda4f8e294d126181bfa20b543512f23b19d0bc20cc68d4def22be9e00d8186a9d43be2c98ee050c96ad"}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000540)=0x2, 0x4) recvmsg(0xffffffffffffff9c, &(0x7f00000031c0)={&(0x7f0000002b00)=@can={0x0, 0x0}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002b80)=""/148, 0x94}, {&(0x7f0000002c40)=""/234, 0xea}, {&(0x7f0000002d40)=""/180, 0xb4}, {&(0x7f0000002e00)=""/6, 0x6}, {&(0x7f0000002e40)=""/214, 0xd6}, {&(0x7f0000002f40)=""/103, 0x67}, {&(0x7f0000002fc0)=""/139, 0x8b}], 0x7, &(0x7f0000003100)=""/190, 0xbe, 0xfffffffffffffffe}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0x6, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x1, 0x0, 0x7, 0x5, 0x20, 0x8}, @alu={0x4, 0x5, 0x8, 0x1, 0x6, 0x10, 0x14}, @alu={0x4, 0x5, 0x5, 0x7, 0xf, 0x6}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x7c, &(0x7f0000000200)=""/124, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x11, 0x804, 0x61, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000005c0)='GPL\x00') socketpair$inet_icmp(0x6f2000, 0x2, 0x1, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xe, 0x9, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xc6}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0x1, 0x2c, &(0x7f0000000480)=""/44, 0x40f00, 0x1, [], r2}, 0x48) 2052/04/27 09:54:46 executing program 2: socketpair(0x1b, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x0, 0x7, 0x2, 0xa, r0, 0xff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x16}, 0xffffffffffffff54) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x800000000000017}, 0x1c4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2010, 0x6f2000, &(0x7f0000000180)) 2052/04/27 09:54:46 executing program 4 (fault-call:3 fault-nth:8): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:46 executing program 5: socketpair(0xb, 0x80000, 0x80000001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x4, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, @generic={0x101, 0x7f, 0x4, 0x9}], &(0x7f0000000200)='syzkaller\x00', 0x8, 0x3a, &(0x7f0000000240)=""/58, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0xa, 0x3, 0x11) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r4}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000080), 0x98) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000300)=@llc={0x1a, 0x0, 0x7, 0x401, 0x8001, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="5bd19e4556a0f0b27ff1b9c5fd9844ce2eceb4726a15e5f610934216c108c019446ffd0cc48f413a2ae0accee376805271a1d6d37c38c8", 0x37}, {&(0x7f00000003c0)="bcc92d3a31798238c15d0e1f1f3b4d31e7c54d79922b5e70dc9cc50af102112e472779205ead760ac81e83b99f2603db584330f8f6ee0d4420033c4398196fe15b8b2027188eefd62617d56137454455adb39d0b26597eedca0f76d9c439fa23e6537be1b6fb1aab9907a5b72cc36e6f16c6ca883c1732db4a600c782c54f01fb74fc8f9b4a649cf3d23f563195fb4db64333be72f59385a408b590870e90cc5ec96fe3d9e87ee2768e1b0c23258dab961ea0707a9dd8d219c35f9e3c58d4c4b29329eee8ab165ced2f60d3dcf372c343099451ebbb94c31617995629d8f54913f95800441855a2b65e7e35eb358e2da5f704da3", 0xf4}], 0x2, &(0x7f0000000500)=[{0xd8, 0x1, 0x1f, "de8360f536fc79f97841c081e6a5b4f0a1342a0a0c5ed798416ec0b5c6c2d99c8bf50214db2068353c9d11778e228dd03e7fd708042f675ef557119bbea20b70244997c30642e68fef4bdeb30abe065fd08bbb1343b82da222c1f84ee7f8fede0f17d97f82f4df494c1fff38d0b27d57d216dd5df34af72bc33482c91ba9d1987bc88791f9fafd7e692f18f99108c9a754461cef67a2d9ca5a7110a38c50ab6f7ca66ed977784a446bb83ba6e7905c833d5ed29752062ecaed5a3b38c34c6ac57ded5ef9ef"}, {0x1010, 0x197, 0x6, "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"}, {0xb8, 0x105, 0x5, "2ed95a2314dff598de89c98b6b07b208859eb7e766cdb77debe3fd8e212f1b4a196dd39f8161a5c0abf248819c56149c260631d27637b90ccac8a67fa03489a9fcf275a84116eb147b564af8d78788f0ff9cf33474ea6a0d7ee04286e6a2cb84fb61aa24bc1946630fb591c8308186088abaf3893fee6032cf2d7e242407c547e7f9ff0b5587cc8f867c124381347552cfe880557ac86e62c53eed57ceac5fe055881624f232"}], 0x11a0, 0x40}, 0x4000) 2052/04/27 09:54:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x402f00, &(0x7f0000000200)) 2052/04/27 09:54:46 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1c, &(0x7f0000000180), 0x127) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) [ 293.720021] FAULT_INJECTION: forcing a failure. [ 293.720021] name failslab, interval 1, probability 0, space 0, times 0 [ 293.731612] CPU: 0 PID: 23887 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 293.738495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.747881] Call Trace: [ 293.750493] dump_stack+0x1b9/0x294 [ 293.754148] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.759375] should_fail.cold.4+0xa/0x1a [ 293.763458] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 293.768566] ? zap_class+0x720/0x720 [ 293.772303] ? rcu_is_watching+0x85/0x140 [ 293.776455] ? find_held_lock+0x36/0x1c0 [ 293.780544] ? check_same_owner+0x320/0x320 [ 293.784958] ? rcu_note_context_switch+0x710/0x710 [ 293.789896] __should_failslab+0x124/0x180 [ 293.794134] should_failslab+0x9/0x14 [ 293.797932] kmem_cache_alloc_trace+0x2cb/0x780 [ 293.802699] ? kasan_check_write+0x14/0x20 [ 293.806952] ? do_raw_spin_lock+0xc1/0x200 [ 293.811206] sget_userns+0x1c7/0xf20 [ 293.814933] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 293.819614] ? kernfs_sop_show_options+0x190/0x190 [ 293.824545] ? destroy_unused_super.part.9+0x100/0x100 [ 293.829831] ? kasan_check_read+0x11/0x20 [ 293.833973] ? rcu_is_watching+0x85/0x140 [ 293.838127] ? rcu_pm_notify+0xc0/0xc0 [ 293.842293] ? kernfs_mount_ns+0xb5/0x8e0 [ 293.846788] ? rcu_read_lock_sched_held+0x108/0x120 [ 293.851802] ? kmem_cache_alloc_trace+0x616/0x780 [ 293.856650] ? lock_downgrade+0x8e0/0x8e0 [ 293.860804] ? refcount_add_not_zero+0x320/0x320 [ 293.865584] kernfs_mount_ns+0x13d/0x8e0 [ 293.869652] ? kernfs_super_ns+0x70/0x70 [ 293.873722] sysfs_mount+0xdf/0x200 [ 293.877347] ? sysfs_kill_sb+0x40/0x40 [ 293.881241] ? alloc_pages_current+0x114/0x210 [ 293.885834] ? security_sb_copy_data+0x88/0xb0 [ 293.890419] mount_fs+0xae/0x328 [ 293.893791] vfs_kern_mount.part.34+0xd4/0x4d0 [ 293.898381] ? may_umount+0xb0/0xb0 [ 293.902010] ? _raw_read_unlock+0x22/0x30 [ 293.906164] ? __get_fs_type+0x97/0xc0 [ 293.910058] do_mount+0x564/0x3070 [ 293.913601] ? copy_mount_string+0x40/0x40 [ 293.917831] ? rcu_pm_notify+0xc0/0xc0 [ 293.922167] ? copy_mount_options+0x5f/0x380 [ 293.926571] ? rcu_read_lock_sched_held+0x108/0x120 [ 293.931584] ? kmem_cache_alloc_trace+0x616/0x780 [ 293.936427] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.941963] ? _copy_from_user+0xdf/0x150 [ 293.946121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.951661] ? copy_mount_options+0x285/0x380 [ 293.956157] ksys_mount+0x12d/0x140 [ 293.959781] SyS_mount+0x35/0x50 [ 293.963151] ? ksys_mount+0x140/0x140 [ 293.966962] do_syscall_64+0x29e/0x9d0 [ 293.970932] ? vmalloc_sync_all+0x30/0x30 [ 293.975078] ? _raw_spin_unlock_irq+0x27/0x70 [ 293.979573] ? finish_task_switch+0x1ca/0x810 [ 293.984066] ? syscall_return_slowpath+0x5c0/0x5c0 [ 293.988993] ? syscall_return_slowpath+0x30f/0x5c0 [ 293.993928] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 293.999381] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.004229] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 294.009416] RIP: 0033:0x455329 [ 294.012609] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2052/04/27 09:54:46 executing program 7: socketpair(0x1b, 0x807, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916a"}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x6, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f00000000c0)=r1, 0x2bc039af) [ 294.020838] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 294.028200] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 294.035469] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 294.042734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 294.050173] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000008 2052/04/27 09:54:46 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r0, 0x0, 0x1000, 0x8d, &(0x7f0000000300)="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", &(0x7f0000001300)=""/141, 0xe4d9, 0xaa}, 0x28) socketpair(0x17, 0x6, 0xffffffffffff7fff, &(0x7f0000001400)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000002c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2052/04/27 09:54:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000000080)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) socketpair(0x15, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x1ff, 0x10000, 0x2, 0x9, 0x0, 0x4a1e, 0x4102, 0x1, 0x3ff, 0x7, 0x7fff, 0x800, 0x49d1, 0x7e, 0xfffffffffffffffd, 0xfff, 0xf82, 0x100000000000000, 0x6, 0x3, 0x10001, 0x3, 0x6, 0xff, 0x8, 0xffffffffffff8000, 0x0, 0x4, 0xc000000, 0x1, 0x0, 0x1, 0x1, 0x1aad2c35, 0x7ff, 0x9, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x2, 0x0, 0x1, 0x0, 0x4, 0x31b, 0x7}, 0x0, 0xe, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000001dcd00000000711000000000000000000000009500000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000200)) 2052/04/27 09:54:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11b}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffe}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x4, 0x3, 0x2, 0x3, 0x0, 0x0, 0x4020, 0x4, 0x7, 0x40, 0x100000001, 0x5, 0x6, 0x1, 0x80000001, 0xd0, 0x9, 0x2, 0x1, 0xfffffffffffffffe, 0x800, 0x7, 0x7, 0x13, 0xd5eb, 0xffffffff7fffffff, 0x100000000, 0x80000000, 0x800, 0x0, 0x8, 0x80000000, 0x3, 0x9, 0xff, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, @perf_config_ext={0x6, 0xe8d}, 0xa000, 0x3, 0x5, 0x6, 0x78, 0x101, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000380)={0x2, 0x0, [0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000001c0)="9db1a566d1df76cee58beea26cda3230b891f5602f9c6d355e8f4d9321f0383af7a8edf30faf754a1a4d51b21c361df1435cffddc6a0c9f3e7175ae4a1ad3d347711a79823cc36ec379681041d13265fe1787d40bea95247278eabefa2f783d442548087c3d29c3a06ed2ff7ebab916d1f428a5ee8a98341d643018123de954961dd8f4f5b614fe9f1289dab1885a57b088c8cf00e94d82ac78e9981c347d7e2e3169c4c340e2045e44e3d303ec4442b0629af4ffcc38abf013a4d4288811c18028ea1bda1fbb34cf62e6bd895ec97f65180d823968bd4a3733fbf9d4151a616eecf9f41eab02fa505"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1f4, &(0x7f0000000180)) 2052/04/27 09:54:46 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f009674d651b159a9c84a2c60d29800000020") 2052/04/27 09:54:46 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000340)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) 2052/04/27 09:54:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x9, 0xdc9, 0x7, 0x2, 0x1, 0xffffffffffffff00}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="b71bbf0aa78e3c26a1a9375e6e184a697086cad3e9c99469143acd3fa50b34a83bae521ba593195fca6f1dbe8e39d853f5dbf66cd0f09cf830e505fa7ad29390e1090d5056"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) socketpair(0x0, 0xb, 0xf28, &(0x7f0000000000)) 2052/04/27 09:54:47 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x18, 0x800000000000004, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x9d34, 0x8001, 0x9, 0x1, r0, 0x9}, 0x2c) [ 294.414887] sctp: [Deprecated]: syz-executor5 (pid 23941) Use of int in maxseg socket option. [ 294.414887] Use struct sctp_assoc_value instead 2052/04/27 09:54:47 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0xe, 0x3, &(0x7f0000001c40)=ANY=[@ANYBLOB="8500000091f10000270000cf49bb2a88b248cb0000000000"], &(0x7f0000001c80)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f0000001d00)=""/153}, 0x48) socketpair(0x2, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000180)=@ax25={0x3, {"74514edcdceacd"}, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="1924954eccbcbdc810e357491a", 0xd}, {&(0x7f0000000240)="6b7a965aadd189c8e5d56f74ec90533f608a47277b947727284798809a7e9058b957788bbbbaacbadf651a69cb2e82c6dc3f3266c66a828b773f7853601459da2137a1f98f637d17a4105bdf73dbc94a3516e6f070f2c8ce94b91f120df7dba891211c67dd96856e8f4f38cd9cf2e5bff68af1309278c02584b4387caed583e475e950c4fcedcf58135f1942a65657ea22bb5485bc023968be7560bfe2811d4ce27f4d4ad74fd6ef", 0xa8}], 0x2, 0x0, 0x0, 0x20040000}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x5, 0x10}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x5, 0x2}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r0, 0x4}, 0x10) close(0xffffffffffffffff) 2052/04/27 09:54:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400033, &(0x7f0000000200)) [ 294.478607] sctp: [Deprecated]: syz-executor5 (pid 23954) Use of int in maxseg socket option. [ 294.478607] Use struct sctp_assoc_value instead 2052/04/27 09:54:47 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x80001, 0xfffffffffffffff8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) socketpair(0xd, 0x6, 0x5, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7a8aebe02f1fb6686071eae299fb5abe1adc673e4782f23cdc032f49b6fc3fa1c7e5d5f2a82346549161dc5722f16d0288f4", 0x32}, {&(0x7f00000012c0)="144305d84c108f62cf30e6310e3d36e479b69a17dc9975db1dd257958a4bbce296a3592af1db0d02af3b16e0ad6a7a6f76d205afc221c4923517dee8355e7f262dd70b1862d2f13bfe4a2ba3d87abf86ca154d1cf7a5c108b985d40eb52d8cee16d4942f311487096cc88254edea64b4e0dedad7da920bf5a97d965af4bdd92b6d771015d5c6acfdfacd5372b5e1a3925b4b1979436070f300adb3999926e081f12c8e3e9f37692de37680", 0xab}, {&(0x7f0000001380)="f0f3798887f6ae37a4cc2ea4269a9ccbd49657cf39fa21ac1ae9c265e95875bb607d6d3080f3950aae5ee45aa046146958f2eac9a8425cc25f135823a7df98820f851c171f2aa32dbeddcdaf2a47b93b22ae64175d4b2426616f458568c5754f64be9bda44bf5e9235902fd66e7e22cd29a7f6f660deb9be46af50ae4a15ad580c7f7ee0cd95", 0x86}, {&(0x7f0000001440)="1e9d74eaeb68aa82586a6fa87d5fb3864efab220ca4c75c79943ddbf140cc6e55900f3082ce0b2f382ba8958535336e2b03e13d4e958b5a5e88626634979b5dd34f26b42acd64b9b513d1c95940c625c9975ec76714fecf777092f3b3d9b0b2ce458f8540a73b98e52e967368799bf4de6146437d1eb131acbc9fc4c42d24d448a1145612f9370bd39ca9ae47093dc3800fb4938440e228fe9077482a09f222e90302aef434ad693797d6b13ca2c63adaf7e1ea1b9fef0903a48673e4f6c36645dec8738307826ec7bc2d82762baf10d767dcd235dc9", 0xd6}, {&(0x7f0000001540)="efc36dee4eef4059fd8686940c921520129d202ebcb28db917e47b6c6aa0f8adb80ad616acc83e2aa928484b0808308ac04bc600d30a723a05675470298d308f584a1292eed1f01462a61ca38dccd56a7b445720c4ec58d674bbcf23ee5deef02a67343ff36b2fd0588b5be52b7fe30062cb1cc9bc736b90eb36a2a6588d84b515c0b3ef9a43cf84212baa045459844b779d37074756fedd1e20574280ad4b34", 0xa0}, {&(0x7f0000001600)="b37c83a391650fefcdea0be0a140a7b9dfd0e1710361cb937d0de384815b22eeab79be486e6f43f5a4c7ce9e02e0681475eb92b674e9db8d2bf743b6ffb7360cd8b72c4470c41da37ecb5552971670bb3994cd8e0c6dce8ad0feb9baff16dff44a5f1d10f296d9a421f4bdf994e9374693a6e8709c5a42bfeb70ec824d759e7fcda12152bd3c17fc3f1cb27f0a50a0a2d47f59088b9e3d024bf02ba18b400fdc63e62a76383117d2167eb7e3c8533dbd6170de13f85284a82c8568021b3928161f9ce0237e8d66a4923ea1112b1897215d941dad2a7580a839", 0xd9}], 0x7, &(0x7f0000001780)=[{0xa0, 0x117, 0x7, "2e5f218d0f0310dc1f8468304f4dca1d7ed34c7450ca211d8e555d4b130d3c57de1128842233a0ceefd63107cfb98541a322c3b742c18689c7cd1c294a964f385436d62ae32e1fd2993f843f8520a508e5306c1516bb967ae99850b2869ee35942d4e2356bfc4451a19d425f50ec9157d881db50b7686d62e06c087b661bd3967e13ecff922a7839e1"}, {0xa0, 0x189, 0xf1b, "7df1abc934450b9f2c8b6daf2fbac315c7f20a9297cd85ff6dba369ef81aa30f449907e123eb8f6de98bc53a7c69518d0602e703c5a11c83aeaee5f67448cd83b716ababb05f1e6cf6d90a3d38187e232ed64945dc4f6ddd9672e110fcdf99bfe3226e370a5d5cd7d39dc9f442ae2c63983b47e17ff5d02e50f182d04a1b3f9269273216570240622d"}, {0x88, 0x105, 0x1f, "22386be3b013ae3517e21124cb3523152572fe8adecdff08ee3626c2e854e497d99db5273a6ff6dd2eb768e434934c2f1f8354a4c6348f34c16f9a060e18209f9708857c017a9a1662e2b731912a541ac602e251a046a56ce63059a9151cbf3de9ed6a7d9e2afc21d08313859b278cf3970462698ce8"}, {0x78, 0x11, 0x9, "965ceabaf57ab9b665f3e6ba7b4bd3cbc1bfdb3d491c103802f34bb2ba7fffd29caeb2f7fd3c735bc4f33768686cfb4d4721d693b25d53cfd9b46ddcb6bafea9519420fb79afb6c47a2abb65f3c2aea3ea672e0ca9f593b2fec37be9ea6086f6ee9113e8fa15"}, {0xb0, 0x0, 0xfffffffffffffff9, "2d0bf52d0145230801882de392d02688a2f46afa92e6d5f020dfdc5c5f5eb382835646b7f94a55a5ecd6290d29bcec93b733d29c740a8707a504c70e1542c900cff5cde73f569a9084ec32c84404b9fc7d7e6d4e7223998004858b91b89464756cb3a444dd5a13a21e3996838520685c5cea7f8824f5c3095daea7b6e371e338e9877f3ca2d1d5002705ffa3e61edbaccb78b7a96a4ebd544b01679b80a9"}], 0x2f0, 0x20000800}, 0x4881) recvmsg$kcm(r3, &(0x7f0000001e00)={&(0x7f0000001ac0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b40)=""/154, 0x9a}, {&(0x7f0000001c00)=""/7, 0x7}, {&(0x7f0000001c40)=""/2, 0x2}, {&(0x7f0000001c80)=""/133, 0x85}], 0x4, &(0x7f0000001d80)=""/80, 0x50}, 0x140) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001f40)={r3, &(0x7f0000001e40)="93f75aa866c7dd97a0c028041c65f435edd02de6cc413bb8ec2d79642c31ab18678a2e8368671ad92081d286db1066227171406e5a7863cf2779dcb02a197c4955b19aa97bd2390213d7f06cf11329385d008b35a8f95ed2c4244d6c2c65a2cb70e9f04c2a249e1590aa7011d37c4a53302ba65089aa80c4c6fb3830d86bda9f2bc5316b36d0547fbecf7b37be105a45abc02e1a7bda98a41f88f5f10948ba004bba4fbb447d82cfe90a67f1f4ccf894d46a9f37557a12863da67711c8b32fde6de3d87a6b0acb4fcd5b709edef215ba9c6da998ca2a7a22a377cf8e"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000020c0)={r3, &(0x7f0000001f80)="f03b6c4724b8797130df6aa34bc9d6d96b0d9c85ac6e796cdd39e253e8ec0efd24c851953ae2bb8258", &(0x7f0000001fc0)="681b00b28e0017f6364a8a9c2e24f7cb210a2d560416cdd11ebd45e29f049d8adade3cbca1993a62dad72f8004cdea260c6c9952cd665afe8c86a6316c3de49e51c239d992608ddf6e19e01e2a291eb55b49774318b5b1fd8bbf46fb8c9c2e8e9c9d1befb7b676f1c8415b38daf30882be9557f4d9c5bf7a51b65127dfef37a20a1fe29cfe30de5b18d24b97f51ee30e75763b4ffbb0546c5d14eef999d0c0a2eaac68382570df6e7cfd11a14c9f61a6b2e79176e888389d407f0a1fe377a14b54020d0e36dd1f6780d2e230f09e94520e422593cdee5bb519f2d2e525b97a70f677b36a42b070780e19fab9a0772f", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) mkdir(&(0x7f0000002100)='./file0\x00', 0x20) recvmsg$kcm(r2, &(0x7f0000002440)={&(0x7f0000002140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000021c0)=""/160, 0xa0}, {&(0x7f0000002280)=""/133, 0x85}, {&(0x7f0000002340)=""/88, 0x58}], 0x3, &(0x7f0000002400)=""/37, 0x25, 0x5}, 0x120) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002480)='$user\'^)wlan0\'@[@\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003540)={r3, &(0x7f00000024c0)="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", &(0x7f00000034c0)="3e5243389a5cea6bd0a5d683dc0534bc81019dc56b813822f3daec2c88f97ef1ef79012ee23de9dfd4b645e856f65171b5994911450da5431ef5e8a9e8ab40458bf316a665fbb079809b5e26e6d4b5e41f7b84aa984851ba59febfcd6b98e14c7faa56bfa32daeeef0e33258a56a80c6af8610a1"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003580)='user-\\.{\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000035c0), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003600)=0x5, 0x4) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mkdir(&(0x7f0000003640)='./file0/file0\x00', 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x401) recvmsg(r1, &(0x7f00000038c0)={&(0x7f0000003680)=@can, 0x80, &(0x7f0000003780)=[{&(0x7f0000003700)=""/115, 0x73}], 0x1, &(0x7f00000037c0)=""/218, 0xda, 0x9}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000003900)=0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003940)=r0, 0x4) 2052/04/27 09:54:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='E'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xca1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2052/04/27 09:54:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x4, 0x1, 0xe1, 0x0, 0xfffffffffffffffe, 0x10000, 0x8, 0x9, 0x3, 0x5, 0xffffffffffff598b, 0x7, 0x9, 0x1, 0x3, 0x7, 0x1, 0x7, 0x101, 0x10001, 0x3, 0x2, 0x3, 0x4c00, 0x0, 0x4, 0xaf4d, 0x29, 0x5, 0x80000000, 0x31, 0x5, 0x3ff, 0x73b, 0x7ff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000002c0), 0xe}, 0x220c, 0x1716, 0x10001, 0x6, 0x400, 0xff, 0x60a}, 0x0, 0x5, r1, 0x8) r3 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x100, 0x444, 0x1, 0x9, 0x0, 0x8, 0x10210, 0xb, 0x6, 0x9c, 0x40, 0x4, 0x7, 0x1ff, 0x7faf, 0x2, 0x4, 0x4, 0x1ff, 0x3, 0xc000000000000000, 0x2b9, 0x3, 0x366cafeb, 0x1ff, 0x2, 0x401, 0x1f, 0x8c9, 0x9, 0x4, 0x9, 0xf5, 0x4, 0x1ff, 0x7fffffff, 0x0, 0x1000, 0x2, @perf_config_ext={0x4, 0x5}, 0x2, 0x40, 0x0, 0x3, 0x1000, 0x5, 0x9}, r3, 0x2, r2, 0x2) r4 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x4, 0x24000, 0x4, 0x0, 0x0, 0x40, 0x40000, 0xd, 0x10000, 0x40, 0xffff, 0x2, 0x800, 0xa21, 0x8001, 0x0, 0x5, 0x5, 0x5, 0x7fff, 0x0, 0x8, 0xfffffffffffffff8, 0x2d9a00000, 0x7fff, 0x2, 0x5, 0x10000, 0x7ff, 0x4, 0x2, 0x7, 0xffffffffffffff19, 0x6, 0x8001, 0x2, 0x0, 0x4, 0x6, @perf_config_ext={0x6, 0x3}, 0x88, 0x401, 0x1, 0x0, 0x4, 0x1f, 0x34}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) r5 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xc2d, 0x4, 0xed1a, 0x7f, 0x0, 0x3fe, 0x10, 0x1, 0x57, 0x100000000, 0xfffffffffffff952, 0x7e4a, 0xe611, 0x96c2, 0x6, 0x5, 0x1, 0x7, 0x4, 0x1, 0x800, 0xffffffffffffff80, 0x8000000000080, 0x40, 0x1800000, 0x20, 0xff, 0x8, 0x100000000, 0xfffffffffffff801, 0xfff, 0xcad, 0xbd, 0x8000, 0x8, 0x2, 0x0, 0x6e1e, 0x4, @perf_config_ext={0x9e, 0x5}, 0x8000, 0xb0c, 0x140000, 0x7, 0x9, 0x3, 0x101}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) 2052/04/27 09:54:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000500)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair(0xa, 0x803, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@ll, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/55, 0x37}], 0x5, 0x0, 0x0, 0x6ae2}, 0x40000001) 2052/04/27 09:54:47 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@vsock={0xa, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x20000040) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2052/04/27 09:54:47 executing program 4 (fault-call:3 fault-nth:9): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x4c, &(0x7f00000000c0)}, 0x10) socketpair(0x1b, 0x5, 0xf92a, &(0x7f0000000900)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000940)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000980)={r2}) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400011, &(0x7f0000000200)) 2052/04/27 09:54:47 executing program 7: socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000140)) socketpair(0x8, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040)="1adf4887ca91b54f4658a0e03829788855007c9f139fba20c9d57f56fa3fd29aa227b4452f83", &(0x7f0000000080)=""/74}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x0, 0x3}, 0x14) socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r1}) [ 294.785347] [ 294.787436] ********************************************************** [ 294.794178] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 294.800904] ** ** [ 294.807643] ** trace_printk() being used. Allocating extra memory. ** [ 294.814395] ** ** [ 294.821146] ** This means that this is a DEBUG kernel and it is ** [ 294.827881] ** unsafe for production use. ** [ 294.831014] FAULT_INJECTION: forcing a failure. [ 294.831014] name failslab, interval 1, probability 0, space 0, times 0 [ 294.834619] ** ** [ 294.834685] ** If you see this message and you are not debugging ** [ 294.834692] ** the kernel, report this immediately to your vendor! ** [ 294.834698] ** ** [ 294.834704] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 294.834724] ********************************************************** 2052/04/27 09:54:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001880)) socketpair(0x3, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x10000, 0x62a, 0xffffffffffffffff, 0x0, 0x0, 0xe4c4, 0x2, 0x1, 0x800, 0x74, 0x1, 0x9, 0x1, 0xd6c, 0x5, 0xf2b, 0x4, 0x9, 0x80000001, 0x0, 0x400, 0x1f, 0x7fffffff, 0x213, 0xd1, 0x0, 0xff, 0x7, 0x20, 0x37d, 0xfffffffffffeffff, 0x5, 0x100000000, 0x80000001, 0x2, 0x80000000000000, 0x0, 0x0, 0x1, @perf_config_ext={0xfff, 0xfffffffffffffc01}, 0x20000, 0x8, 0x0, 0x4, 0x9, 0xfffffffffffffffd, 0xf5a}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/22, 0x16}], 0x8, 0x0, 0x0, 0xa1}, 0x140) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 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)) [ 294.846058] CPU: 1 PID: 23991 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 294.893037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.902430] Call Trace: [ 294.905061] dump_stack+0x1b9/0x294 [ 294.908732] ? dump_stack_print_info.cold.2+0x52/0x52 [ 294.913982] should_fail.cold.4+0xa/0x1a [ 294.918081] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 294.923208] ? graph_lock+0x170/0x170 [ 294.927039] ? wait_for_completion+0x870/0x870 [ 294.931659] ? graph_lock+0x170/0x170 [ 294.935496] ? find_next_zero_bit+0x111/0x140 [ 294.940028] ? find_held_lock+0x36/0x1c0 [ 294.944135] ? __lock_is_held+0xb5/0x140 [ 294.948246] ? check_same_owner+0x320/0x320 [ 294.952577] ? __might_sleep+0x95/0x190 [ 294.956562] ? rcu_note_context_switch+0x710/0x710 [ 294.961508] __should_failslab+0x124/0x180 [ 294.965749] should_failslab+0x9/0x14 [ 294.969563] __kmalloc+0x2c8/0x760 [ 294.973126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 294.978167] ? __lockdep_init_map+0x105/0x590 [ 294.982696] ? __list_lru_init+0xdd/0x790 [ 294.986874] __list_lru_init+0xdd/0x790 [ 294.990870] ? list_lru_destroy+0x4c0/0x4c0 [ 294.995206] ? mark_held_locks+0xc9/0x160 [ 294.999383] ? __raw_spin_lock_init+0x1c/0x100 [ 295.003988] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 295.009035] ? __lockdep_init_map+0x105/0x590 [ 295.013557] ? lockdep_init_map+0x9/0x10 [ 295.017631] sget_userns+0x6d9/0xf20 [ 295.021347] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 295.026040] ? kernfs_sop_show_options+0x190/0x190 [ 295.030998] ? destroy_unused_super.part.9+0x100/0x100 [ 295.036316] ? kasan_check_read+0x11/0x20 [ 295.040476] ? rcu_is_watching+0x85/0x140 [ 295.044622] ? rcu_pm_notify+0xc0/0xc0 [ 295.048542] ? rcu_read_lock_sched_held+0x108/0x120 [ 295.053591] ? kmem_cache_alloc_trace+0x616/0x780 [ 295.058453] ? lock_downgrade+0x8e0/0x8e0 [ 295.062629] ? refcount_add_not_zero+0x320/0x320 [ 295.067420] kernfs_mount_ns+0x13d/0x8e0 [ 295.071506] ? kernfs_super_ns+0x70/0x70 [ 295.075573] sysfs_mount+0xdf/0x200 [ 295.079214] ? sysfs_kill_sb+0x40/0x40 [ 295.083129] ? alloc_pages_current+0x114/0x210 [ 295.087733] ? security_sb_copy_data+0x88/0xb0 [ 295.092328] mount_fs+0xae/0x328 [ 295.095712] vfs_kern_mount.part.34+0xd4/0x4d0 [ 295.100308] ? may_umount+0xb0/0xb0 [ 295.103937] ? _raw_read_unlock+0x22/0x30 [ 295.108105] ? __get_fs_type+0x97/0xc0 [ 295.112017] do_mount+0x564/0x3070 [ 295.115606] ? copy_mount_string+0x40/0x40 [ 295.119861] ? rcu_pm_notify+0xc0/0xc0 [ 295.123781] ? copy_mount_options+0x5f/0x380 [ 295.128205] ? rcu_read_lock_sched_held+0x108/0x120 [ 295.133240] ? kmem_cache_alloc_trace+0x616/0x780 [ 295.138100] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.143638] ? _copy_from_user+0xdf/0x150 [ 295.147811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.153370] ? copy_mount_options+0x285/0x380 [ 295.157903] ksys_mount+0x12d/0x140 [ 295.161549] SyS_mount+0x35/0x50 [ 295.164912] ? ksys_mount+0x140/0x140 [ 295.168729] do_syscall_64+0x29e/0x9d0 [ 295.172639] ? vmalloc_sync_all+0x30/0x30 [ 295.176800] ? _raw_spin_unlock_irq+0x27/0x70 [ 295.181321] ? finish_task_switch+0x1ca/0x810 [ 295.185834] ? syscall_return_slowpath+0x5c0/0x5c0 [ 295.190761] ? syscall_return_slowpath+0x30f/0x5c0 [ 295.195709] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 295.201103] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.205980] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 295.211187] RIP: 0033:0x455329 [ 295.214369] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 295.222086] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 295.229357] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 295.236656] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 295.243931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 295.251199] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000009 2052/04/27 09:54:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x6, 0x0) socketpair(0x0, 0xa, 0x4842, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000100000000000000711000020000000000000000000020009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x29, 0xc8, &(0x7f0000000400)) 2052/04/27 09:54:48 executing program 6: bpf$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, &(0x7f00000002c0)=ANY=[@ANYBLOB="e81e80558efe1e98880b3dbb1800000000ec6f528e0ea6e6080000007e4ca1796cbfd45109f71969e85458e9f2d10aca0aec1f0621c1bb533a3def5b6167116ce6fa793e2a1c1b8732301e7a1d675586dc65e12f0ba75d070a5ed53ecb88bb54f72d743b5843d4bc53deb97f98f07f29e74c24b7a2f0b13e37763c7b7e2110f7e46fe5a576a6cb00cc273623622ce3a7716e7094879cf6f265f82d583770838bf94dae612105441cd41803cd9ad7ddf602e677bdbbd9b07b9babbba42bd898fa85362c8ffa74d2de13f4a8d1d5036700bb548c0cb840110149d9a322162e2b800bf82e6ab13abd7c82d9041c15d26e9c7875ae8a0f24b0dd633659c59998adaaea75ce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x1a, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x8, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x4, 0x1, 0xe1, 0x0, 0xfffffffffffffffe, 0x10000, 0x8, 0x9, 0x3, 0x5, 0xffffffffffff598b, 0x7, 0x9, 0x1, 0x3, 0x7, 0x1, 0x7, 0x101, 0x10001, 0x3, 0x2, 0x3, 0x4c00, 0x0, 0x4, 0xaf4d, 0x29, 0x5, 0x80000000, 0x31, 0x5, 0x3ff, 0x73b, 0x7ff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000002c0), 0xe}, 0x220c, 0x1716, 0x10001, 0x6, 0x400, 0xff, 0x60a}, 0x0, 0x5, r1, 0x8) r3 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x100, 0x444, 0x1, 0x9, 0x0, 0x8, 0x10210, 0xb, 0x6, 0x9c, 0x40, 0x4, 0x7, 0x1ff, 0x7faf, 0x2, 0x4, 0x4, 0x1ff, 0x3, 0xc000000000000000, 0x2b9, 0x3, 0x366cafeb, 0x1ff, 0x2, 0x401, 0x1f, 0x8c9, 0x9, 0x4, 0x9, 0xf5, 0x4, 0x1ff, 0x7fffffff, 0x0, 0x1000, 0x2, @perf_config_ext={0x4, 0x5}, 0x2, 0x40, 0x0, 0x3, 0x1000, 0x5, 0x9}, r3, 0x2, r2, 0x2) r4 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x4, 0x24000, 0x4, 0x0, 0x0, 0x40, 0x40000, 0xd, 0x10000, 0x40, 0xffff, 0x2, 0x800, 0xa21, 0x8001, 0x0, 0x5, 0x5, 0x5, 0x7fff, 0x0, 0x8, 0xfffffffffffffff8, 0x2d9a00000, 0x7fff, 0x2, 0x5, 0x10000, 0x7ff, 0x4, 0x2, 0x7, 0xffffffffffffff19, 0x6, 0x8001, 0x2, 0x0, 0x4, 0x6, @perf_config_ext={0x6, 0x3}, 0x88, 0x401, 0x1, 0x0, 0x4, 0x1f, 0x34}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) r5 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xc2d, 0x4, 0xed1a, 0x7f, 0x0, 0x3fe, 0x10, 0x1, 0x57, 0x100000000, 0xfffffffffffff952, 0x7e4a, 0xe611, 0x96c2, 0x6, 0x5, 0x1, 0x7, 0x4, 0x1, 0x800, 0xffffffffffffff80, 0x8000000000080, 0x40, 0x1800000, 0x20, 0xff, 0x8, 0x100000000, 0xfffffffffffff801, 0xfff, 0xcad, 0xbd, 0x8000, 0x8, 0x2, 0x0, 0x6e1e, 0x4, @perf_config_ext={0x9e, 0x5}, 0x8000, 0xb0c, 0x140000, 0x7, 0x9, 0x3, 0x101}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) 2052/04/27 09:54:48 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x103}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x730000, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:48 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe77) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000002000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f00000002c0)="be3f746a9a9abb7d1131ba3c64dac79554fee4fe2d1122710141c22b07b66186c586f9d6969ef88176dc9964ab07efe35136937addcff1f434b654509ba27711b397117b0812909ba5b21b02623e2a980bb8c3605c55377ec173939ef9ad6d2a07327f0046e21241231a57caccda8d2a9625b31495fa8439aabde6799cad6f3aa87b43233dd38be8d42c8cf2f8f9dcdaaaaf515b875864456d067bf63881ee67d77ba14d3b58190c9548026824a4851382624736dfcb1716256e13f3ee6fa13a533b4864113f0c2adbd966eb3003ef34ba9c5f", &(0x7f00000003c0)=""/92}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r0, 0x28, &(0x7f0000000680)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, &(0x7f0000000480)="1d7d1cc5d5ff309ee13eb1094890d615cc8ac826a61bb8bd645858368be57935684391a4c160b20fcb39", &(0x7f00000004c0)=""/225}, 0x18) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00'}, 0x10) sendmsg(r2, &(0x7f0000000080)={&(0x7f00000001c0)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="6446bb978432c25639b81fb961f9eebacf6df65b212b26d0e7162302e944bd7d06ae61280e920f98ad3e15a70fa0e11e3733e6aaace9c483106f2be0a035c7456c54b2595566814c4d9be84d4d2872952fbdfb8849bcc9e5591196b1b49e2ef3", 0x60}], 0x1, 0x0, 0x0, 0x40}, 0x8000) 2052/04/27 09:54:48 executing program 4 (fault-call:3 fault-nth:10): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) [ 295.575356] FAULT_INJECTION: forcing a failure. [ 295.575356] name failslab, interval 1, probability 0, space 0, times 0 [ 295.586756] CPU: 0 PID: 24038 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 295.593616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.603079] Call Trace: [ 295.605743] dump_stack+0x1b9/0x294 [ 295.609422] ? dump_stack_print_info.cold.2+0x52/0x52 [ 295.614661] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 295.619909] should_fail.cold.4+0xa/0x1a [ 295.624024] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 295.629184] ? unwind_get_return_address+0x61/0xa0 [ 295.634166] ? __save_stack_trace+0x7e/0xd0 [ 295.638520] ? graph_lock+0x170/0x170 [ 295.642370] ? find_held_lock+0x36/0x1c0 [ 295.646472] ? __lock_is_held+0xb5/0x140 [ 295.650586] ? check_same_owner+0x320/0x320 [ 295.654945] ? rcu_note_context_switch+0x710/0x710 [ 295.659919] __should_failslab+0x124/0x180 [ 295.664194] should_failslab+0x9/0x14 [ 295.668043] kmem_cache_alloc_trace+0x2cb/0x780 [ 295.672748] ? __kmalloc_node+0x33/0x70 [ 295.676742] ? __kmalloc_node+0x33/0x70 [ 295.680728] ? rcu_read_lock_sched_held+0x108/0x120 [ 295.685767] __memcg_init_list_lru_node+0x17d/0x2c0 [ 295.690801] ? kvfree_rcu+0x20/0x20 [ 295.694435] ? __kmalloc_node+0x47/0x70 [ 295.698421] __list_lru_init+0x456/0x790 [ 295.702485] ? list_lru_destroy+0x4c0/0x4c0 [ 295.706803] ? mark_held_locks+0xc9/0x160 [ 295.710959] ? __raw_spin_lock_init+0x1c/0x100 [ 295.715541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 295.720552] ? __lockdep_init_map+0x105/0x590 [ 295.725052] ? lockdep_init_map+0x9/0x10 [ 295.729120] sget_userns+0x6d9/0xf20 [ 295.732832] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 295.737502] ? kernfs_sop_show_options+0x190/0x190 [ 295.742427] ? destroy_unused_super.part.9+0x100/0x100 [ 295.747712] ? kasan_check_read+0x11/0x20 [ 295.751859] ? rcu_is_watching+0x85/0x140 [ 295.756002] ? rcu_pm_notify+0xc0/0xc0 [ 295.759995] ? rcu_read_lock_sched_held+0x108/0x120 [ 295.765014] ? kmem_cache_alloc_trace+0x616/0x780 [ 295.769857] ? lock_downgrade+0x8e0/0x8e0 [ 295.774006] ? refcount_add_not_zero+0x320/0x320 [ 295.778775] kernfs_mount_ns+0x13d/0x8e0 [ 295.782847] ? kernfs_super_ns+0x70/0x70 [ 295.786915] sysfs_mount+0xdf/0x200 [ 295.790537] ? sysfs_kill_sb+0x40/0x40 [ 295.794424] ? alloc_pages_current+0x114/0x210 [ 295.799023] ? security_sb_copy_data+0x88/0xb0 [ 295.803619] mount_fs+0xae/0x328 [ 295.807014] vfs_kern_mount.part.34+0xd4/0x4d0 [ 295.811619] ? may_umount+0xb0/0xb0 [ 295.815241] ? _raw_read_unlock+0x22/0x30 [ 295.819386] ? __get_fs_type+0x97/0xc0 [ 295.823278] do_mount+0x564/0x3070 [ 295.826823] ? copy_mount_string+0x40/0x40 [ 295.831056] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 295.835816] ? retint_kernel+0x10/0x10 [ 295.839709] ? copy_mount_options+0x1a1/0x380 [ 295.844203] ? __sanitizer_cov_trace_pc+0x3f/0x50 [ 295.849048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.854580] ? copy_mount_options+0x285/0x380 [ 295.859079] ksys_mount+0x12d/0x140 [ 295.862706] SyS_mount+0x35/0x50 [ 295.866064] ? ksys_mount+0x140/0x140 [ 295.869865] do_syscall_64+0x29e/0x9d0 [ 295.873745] ? vmalloc_sync_all+0x30/0x30 [ 295.877884] ? _raw_spin_unlock_irq+0x27/0x70 [ 295.882377] ? finish_task_switch+0x1ca/0x810 [ 295.886879] ? syscall_return_slowpath+0x5c0/0x5c0 [ 295.891805] ? syscall_return_slowpath+0x30f/0x5c0 [ 295.896737] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 295.902102] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.906964] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 295.912159] RIP: 0033:0x455329 [ 295.915342] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2052/04/27 09:54:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400600, &(0x7f0000000200)) 2052/04/27 09:54:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) socketpair(0x1d, 0x800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x8029, 0x0) socket$kcm(0x29, 0x5, 0x0) 2052/04/27 09:54:48 executing program 6: 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) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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$inet_icmp(0xffffff9c, 0x730000, 0x6f2000, &(0x7f0000000000)) [ 295.923055] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 295.930317] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 295.937580] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 295.944845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 295.952110] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000000a [ 296.030198] can: request_module (can-proto-3) failed. [ 296.090337] can: request_module (can-proto-3) failed. 2052/04/27 09:54:48 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0/file0\x00', r0}, 0xfffffffffffffd30) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffe1, 0x80, 0x930, 0x8, r0, 0x10000}, 0x2c) 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(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='ntfs\x00', 0x9, &(0x7f0000000200)="208dedcabc4b544a9160c214e665481df481e60e2262c90a30235c9ed5bb9870f1e6c24307491f328e3f480c8e6030fc88d5f620487caa39d4627f82a0f6e95624e6c7c9421c26853bdadcfdb4aa8e7111dc5fbf4fb10ed697fff2e0ff1ad2b70c754c0844a7be1e41d9a213bfab7ecb6914e2fa96c5be2bc46bdc438c10179026a74f0309a844b126e9eacd69348e5ea9f41beb14729712db4dfb582227b905e73c8dd8970d1fdfb59253f57b14d32e") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f0000000180)="09a48afb480e5e343d81f1ce38aa4e3af645edd7b218552761f77ae59c240408ebfcb8671e244f4fa35a6f56a759d7020ae952856a89d0f0f4f631c5", &(0x7f00000002c0)=""/121}, 0x18) 2052/04/27 09:54:48 executing program 5: socketpair(0x19, 0xf, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000001c0)="ecd606f26aac4bb971a27bde11bce3d5e4576ad37c0260be596d7b20be75680ea5b02d0386818821a09c79d738f4b39a88e0315358dce52c61d12b1d8e2aa739b42ca7fd8b5364839c35265945e65fe3469257c0dd4b702ebcc7604a8255134170", &(0x7f0000000240)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe5}, 0x2c) r2 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', r1}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x705000, &(0x7f0000000180)) 2052/04/27 09:54:48 executing program 4 (fault-call:3 fault-nth:11): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:48 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 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(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2\x00', 0x0, &(0x7f0000000280)="88afd936046e1d5570f7e83ca4c55ae1bc543fe3b41824edaa2ce764ebda67437d5ae6e26571566c1439ba00665b52ca7c74fde51edc1b0bb4afb7886f8b255cb1f2d51f58e91c8056ab08ddf6a08d09f3f9fdd163e0fb13c9d7de19df688a498fefc58861c94164cb20c52d336ecd8620a2916509ee824ac64dae9d4fa44610648dec25db8a582a71aab11d2b3f2db3370c1735bd8712add53e75fe899d790b45452ff5721adfe4fd8dc609a7df33a16e14f5e40fb2f7cfdf0f18e05124dc23da35d01ae0c73afa32743dfd76a7cfdab1eb3ae679355ed8066de40f255ad68ac480") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='efivarfs\x00', 0x1800, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000f80)={&(0x7f0000000a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000a80)=""/102, 0x66}, {&(0x7f0000000b00)=""/127, 0x7f}, {&(0x7f0000000b80)=""/146, 0x92}, {&(0x7f0000000c40)=""/249, 0xf9}, {&(0x7f0000000d40)=""/12, 0xc}, {&(0x7f0000000d80)=""/148, 0x94}, {&(0x7f0000000e40)=""/156, 0x9c}], 0x7, 0x0, 0x0, 0x1ff}, 0x2000) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x1000, &(0x7f0000000440)="1c40c13914c8b225507591fc7928b9a3df4700cc3b697ace725895377584b240441d640d6cfe1b12ab4a533112c269fa712e8a5e878db9d1dcebfab8b62d0b79c1f37d707703ff0730a4cf1263be66452824d2060313c05178b7b1df0f63b0325c92e7162a64e9f1d91a5af644f54a12959d33f94e267b2a2ec0a3ce2406d99bd52ca9322ca4927c8cbca5fa88a5fbbd911a97b52de0b605770c") mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) socketpair$inet(0x2, 0xfffffffffffffffd, 0x89bd, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000000fd40)={&(0x7f000000e640)=@ll={0x11, 0x1c, 0x0, 0x1, 0x46, 0x6, @random="0c1b63750f3a"}, 0x80, &(0x7f000000fbc0)=[{&(0x7f000000e940)="8921366b917a0e788ef7e0f6afe6d3f6a3e20b7e46cb232a9745969af90a24bfead270da4142d97c3983a05c107fcffedf0c55a410ebb8b7c2e379ed97e0854dd55f94e98a39886de62c27910b733512c2a3b701c5a43c6ee34df93342503dee9d75959219a7b39d1d79e39aff3579943f34e2d363589ae088f4f87fdbbe716037c196a81b3a8cb73cf61eb91679cd5121adf3277b6ead3ab6bd", 0x9a}, {&(0x7f000000eac0)="d363a75235331a7799214661ac394bac5abd6f0c3f5683614c6fe914629388c6235eb7d3ae633c5a96aaf65c7aac0d2cf9cacea785614a068ccd3e0214be919b0628295bf2c4253c227bca705ec1ba6c63a6ef86cd7ac1e8ec64874d7cf16d7fab97a1781709ed19f1f6abc36b8c81b384103faeadb3bee20b822face1fc1dd2cf0638ce5c0dfcbdc012fea531d78e382a2d061c4f50a4d5a10e7a73d88c55078282ddd64e032c0cdc2f", 0xaa}, {&(0x7f000000ebc0)="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", 0x1000}], 0x3, &(0x7f000000fc40), 0x0, 0x4}, 0x10) 2052/04/27 09:54:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x3a}, 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, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000340)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000180)="6324cfcc88868e36a7f724df42afd322cc90a8d9a28c24cda6497b664e2f2d6fe32d7dacb7b1848239ebf0ecd9e4ab37fb61863359197743a95e2dbfd3e18439f6694ada0f17e37204b704c4381e9559417cae32310b33585c32a0235a340ebd3d2708ba7b2f2af0b76dab04e83b91126da1d741d17545888e", &(0x7f0000000200)="d6586e64b879d8f48a7563e440abea6a0991b7f4aea184f826c6253e71774a50d79b9a9aa5e9fef98b190be32fd5abb10e15827bcb8e22db608d515d863f9bed74b6d5e58f602a8c9b0e1effa4b1013b9c71df49a904fc7ae25e0698b4f40c4500f0d0ba696f52f0ea7060c71f413e486752e1f6b88a00a42836587111a53721474127646d1a4da718dd6c636b0a9487abd575e5fb2d0152c39c71cc96b58e92ed183709cfd397db145f225fe20d1ab316000aad3ea09e6ae2877e46d8801dea1efefb55ac79bd8c8d", 0x2}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2052/04/27 09:54:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x402300, &(0x7f0000000200)) 2052/04/27 09:54:48 executing program 2: bpf$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, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000711400000000000000000000000000000000000bedbcf3acc194f233f3f44b75e0960324d069231fad1a43f6857850f7569132"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x18, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:48 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4c}, 0xfffffffffffffeeb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x87, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) socketpair$inet_icmp(0x400314, 0x40087446, 0x705000, &(0x7f00000001c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)) [ 296.270827] FAULT_INJECTION: forcing a failure. [ 296.270827] name failslab, interval 1, probability 0, space 0, times 0 [ 296.282331] CPU: 1 PID: 24077 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 296.289207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.298604] Call Trace: [ 296.301232] dump_stack+0x1b9/0x294 [ 296.304889] ? dump_stack_print_info.cold.2+0x52/0x52 [ 296.310094] ? __save_stack_trace+0x7e/0xd0 [ 296.314440] should_fail.cold.4+0xa/0x1a [ 296.318514] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 296.323619] ? save_stack+0x43/0xd0 [ 296.327242] ? kasan_kmalloc+0xc4/0xe0 [ 296.331122] ? kmem_cache_alloc_trace+0x152/0x780 [ 296.335961] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 296.341142] ? __list_lru_init+0x456/0x790 [ 296.345368] ? sget_userns+0x6d9/0xf20 [ 296.349254] ? graph_lock+0x170/0x170 [ 296.353048] ? do_mount+0x564/0x3070 [ 296.356753] ? ksys_mount+0x12d/0x140 [ 296.360543] ? SyS_mount+0x35/0x50 [ 296.364084] ? do_syscall_64+0x29e/0x9d0 [ 296.368155] ? find_held_lock+0x36/0x1c0 [ 296.372231] ? __lock_is_held+0xb5/0x140 [ 296.376307] ? check_same_owner+0x320/0x320 [ 296.380637] ? rcu_note_context_switch+0x710/0x710 [ 296.385586] __should_failslab+0x124/0x180 [ 296.389823] should_failslab+0x9/0x14 [ 296.393618] kmem_cache_alloc_trace+0x2cb/0x780 [ 296.398283] ? __kmalloc_node+0x33/0x70 [ 296.402251] ? __kmalloc_node+0x33/0x70 [ 296.406223] ? rcu_read_lock_sched_held+0x108/0x120 [ 296.411244] __memcg_init_list_lru_node+0x17d/0x2c0 [ 296.416276] ? kvfree_rcu+0x20/0x20 [ 296.419912] ? __kmalloc_node+0x47/0x70 [ 296.423891] __list_lru_init+0x456/0x790 [ 296.427953] ? list_lru_destroy+0x4c0/0x4c0 [ 296.432271] ? mark_held_locks+0xc9/0x160 [ 296.436416] ? __raw_spin_lock_init+0x1c/0x100 [ 296.440995] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 296.446030] ? __lockdep_init_map+0x105/0x590 [ 296.450526] ? lockdep_init_map+0x9/0x10 [ 296.454600] sget_userns+0x6d9/0xf20 [ 296.458310] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 296.462990] ? kernfs_sop_show_options+0x190/0x190 [ 296.467917] ? destroy_unused_super.part.9+0x100/0x100 [ 296.473201] ? kasan_check_read+0x11/0x20 [ 296.477346] ? rcu_is_watching+0x85/0x140 [ 296.481490] ? rcu_pm_notify+0xc0/0xc0 [ 296.485406] ? rcu_read_lock_sched_held+0x108/0x120 [ 296.490418] ? kmem_cache_alloc_trace+0x616/0x780 [ 296.495253] ? lock_downgrade+0x8e0/0x8e0 [ 296.499416] ? refcount_add_not_zero+0x320/0x320 [ 296.504264] kernfs_mount_ns+0x13d/0x8e0 [ 296.508338] ? kernfs_super_ns+0x70/0x70 [ 296.512418] sysfs_mount+0xdf/0x200 [ 296.516048] ? sysfs_kill_sb+0x40/0x40 [ 296.519948] ? alloc_pages_current+0x114/0x210 [ 296.524535] ? security_sb_copy_data+0x88/0xb0 [ 296.529120] mount_fs+0xae/0x328 [ 296.532503] vfs_kern_mount.part.34+0xd4/0x4d0 [ 296.537098] ? may_umount+0xb0/0xb0 [ 296.540730] ? _raw_read_unlock+0x22/0x30 [ 296.544874] ? __get_fs_type+0x97/0xc0 [ 296.548764] do_mount+0x564/0x3070 [ 296.552325] ? copy_mount_string+0x40/0x40 [ 296.556561] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 296.561409] ? retint_kernel+0x10/0x10 [ 296.565313] ? __sanitizer_cov_trace_const_cmp8+0xf/0x20 [ 296.570759] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.576300] ? copy_mount_options+0x285/0x380 [ 296.580812] ksys_mount+0x12d/0x140 [ 296.584446] SyS_mount+0x35/0x50 [ 296.587816] ? ksys_mount+0x140/0x140 [ 296.591614] do_syscall_64+0x29e/0x9d0 [ 296.595496] ? vmalloc_sync_all+0x30/0x30 [ 296.599652] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 296.604491] ? syscall_return_slowpath+0x5c0/0x5c0 [ 296.609417] ? syscall_return_slowpath+0x30f/0x5c0 [ 296.614351] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 296.619718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.624660] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 296.629864] RIP: 0033:0x455329 [ 296.633044] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 296.640754] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 296.648036] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 296.655301] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 296.662567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2052/04/27 09:54:49 executing program 3: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x20) 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(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0xfffffffffffffffd, &(0x7f0000000040)) [ 296.669827] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000000b 2052/04/27 09:54:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8914, &(0x7f0000000000)=0x400000000000400) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2052/04/27 09:54:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40002e, &(0x7f0000000200)) 2052/04/27 09:54:49 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, 0x80, &(0x7f00000002c0)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)="6dada935eacfb37058296af8a5c735a97acd075a1fb952860140d1ef3e9f4dbb0d0b10b86bb088d3d0a2c164028e7b655ffe000316f19f6b88fd95d33560e6edba6d8eab27836fd175f0f184f6e68ede2607386779c7e8d1091813e17cb93502e1e828ccd0e27ad76392b14094318206f9371a6788f56f1718f069520041ebf03c705640fdfb9542d63e21ee5f9582bba02ba563d5866fe08a29afca2413da3cc2b43e0c1727950cfc8c582126fd3a81d61e4fd27b919eb99259abf9285746cc1dd12391d997bcdf9ed009f5d3b7b467f15c25e1d8f4781b84676ea03fce16787b11769a1ec87ae1fc6b3cf6cd7a77", 0xef}, {&(0x7f00000001c0)="1e9813a745c51fe65b567c7035a22ccd777491674cdf5ab77070d6f876c4306bd4fcd9635ab3e0ee04e11b7d2801219966a6ec0557b5b40c3599ea678149abe8cddef13da5a6f11eabb2d9477592326a24361e996f321c19ba2fa0078dbd198dddc8c2b9e5c096d9306b21aee79dfb892af074f88c358aa94aea882704473fccb7419731895b53ccee081524d5dd6c71", 0x90}, {&(0x7f0000000340)="d25c3797f3103eb68f9172b83640130cf1dba2e4943c61582cd18e6a2d6daf4027dea01491bbeab60028ab527529376b13f1a688bf98979a7721caaf3bbd72902f1c24969a3475b8b292dc4b52111ec2f44b42070ecf88406abdf2f8f2b058af06d8907f79c0ac9ec71151744d9ac2539efe8ce2c8881549a85938840c823cf40ef8a372c772a9f8c74906ea30bebb90ab9b361f7636cccf9335db83dee381d40686a1fb514bd08c606256a91e0bb865a242b1d172409a1f548ba44becdfab2aaa5338bc36bf148cb1", 0xc9}, {&(0x7f0000000280)="1e2a644cb85f31637ec9e9638fd8beef7d2bc73713b3916d5518c0442811e9e39017c99185102e4b1237ca7a39282874c0554adc6fac47b95c2cf68e520ba39f3a3d6a7105dfc3fba31ff1a512ecef775f72a3cebf33754a745a852ee64e135f6c9035a617baefc7721eaacfcc33ba5dad345e52033bf56c7eec52", 0x7b}, {&(0x7f0000000440)="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", 0x1000}, {}, {&(0x7f0000001440)="e9c81cf00f342e0e641ae00a6d921e5b14539a7977f8770d1f720596822dc28e30821a14e4068cc6e9bd08a5339f6d2369a958eec76b0fbebb9f0dbb0516d43f6d", 0x41}, {&(0x7f00000014c0)="24ce4e", 0x3}], 0x8, 0x0, 0x0, 0x4}, 0x1) 2052/04/27 09:54:49 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd5, 0x20000000000087}, 0xfd02) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000001876e000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x6f2000, 0x1, &(0x7f0000000a80)) 2052/04/27 09:54:49 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1376c670b26e7428, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000180)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x3, 0x6f2000, &(0x7f0000000000)) 2052/04/27 09:54:49 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2052/04/27 09:54:49 executing program 3: socketpair(0x3, 0x64c27d682cc06e7d, 0x7, &(0x7f0000000000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2052/04/27 09:54:49 executing program 4 (fault-call:3 fault-nth:12): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:49 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xe, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xb, 0x4, 0x4, 0x2}, 0xfffffffffffffecd) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)="c7"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)) socketpair$inet6(0xa, 0x5, 0x4000000001f7, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) [ 296.991438] FAULT_INJECTION: forcing a failure. [ 296.991438] name failslab, interval 1, probability 0, space 0, times 0 [ 297.002991] CPU: 1 PID: 24120 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 297.009872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.019255] Call Trace: [ 297.021888] dump_stack+0x1b9/0x294 [ 297.025587] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.030819] ? kernel_text_address+0x79/0xf0 [ 297.035280] should_fail.cold.4+0xa/0x1a [ 297.039383] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.044529] ? graph_lock+0x170/0x170 [ 297.048369] ? save_stack+0x43/0xd0 [ 297.052018] ? kasan_kmalloc+0xc4/0xe0 [ 297.055940] ? __list_lru_init+0xdd/0x790 [ 297.060124] ? find_held_lock+0x36/0x1c0 [ 297.064228] ? __lock_is_held+0xb5/0x140 [ 297.068351] ? check_same_owner+0x320/0x320 [ 297.072709] ? rcu_note_context_switch+0x710/0x710 [ 297.077683] __should_failslab+0x124/0x180 [ 297.081970] should_failslab+0x9/0x14 [ 297.085808] kmem_cache_alloc_node_trace+0x26f/0x770 [ 297.090945] ? mark_held_locks+0xc9/0x160 [ 297.095130] ? __raw_spin_lock_init+0x1c/0x100 [ 297.099762] __kmalloc_node+0x33/0x70 [ 297.103598] kvmalloc_node+0x6b/0x100 [ 297.107408] __list_lru_init+0x559/0x790 [ 297.111484] ? list_lru_destroy+0x4c0/0x4c0 [ 297.115810] ? mark_held_locks+0xc9/0x160 [ 297.119962] ? __raw_spin_lock_init+0x1c/0x100 [ 297.124982] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 297.130012] ? __lockdep_init_map+0x105/0x590 [ 297.134528] ? lockdep_init_map+0x9/0x10 [ 297.138597] sget_userns+0x6d9/0xf20 [ 297.142307] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 297.146978] ? kernfs_sop_show_options+0x190/0x190 [ 297.151907] ? destroy_unused_super.part.9+0x100/0x100 [ 297.157193] ? kasan_check_read+0x11/0x20 [ 297.161336] ? rcu_is_watching+0x85/0x140 [ 297.165479] ? rcu_pm_notify+0xc0/0xc0 [ 297.169376] ? rcu_read_lock_sched_held+0x108/0x120 [ 297.174397] ? kmem_cache_alloc_trace+0x616/0x780 [ 297.179324] ? lock_downgrade+0x8e0/0x8e0 [ 297.183470] ? refcount_add_not_zero+0x320/0x320 [ 297.188228] kernfs_mount_ns+0x13d/0x8e0 [ 297.192289] ? kernfs_super_ns+0x70/0x70 [ 297.196358] sysfs_mount+0xdf/0x200 [ 297.199999] ? sysfs_kill_sb+0x40/0x40 [ 297.203901] ? alloc_pages_current+0x114/0x210 [ 297.208655] ? security_sb_copy_data+0x88/0xb0 [ 297.213234] mount_fs+0xae/0x328 [ 297.216618] vfs_kern_mount.part.34+0xd4/0x4d0 [ 297.221202] ? may_umount+0xb0/0xb0 [ 297.224826] ? _raw_read_unlock+0x22/0x30 [ 297.228970] ? __get_fs_type+0x97/0xc0 [ 297.232883] do_mount+0x564/0x3070 [ 297.236418] ? do_raw_spin_unlock+0x9e/0x2e0 [ 297.240828] ? copy_mount_string+0x40/0x40 [ 297.245058] ? rcu_pm_notify+0xc0/0xc0 [ 297.248963] ? copy_mount_options+0x5f/0x380 [ 297.253364] ? rcu_read_lock_sched_held+0x108/0x120 [ 297.258375] ? kmem_cache_alloc_trace+0x616/0x780 [ 297.263219] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.268757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 297.274289] ? copy_mount_options+0x285/0x380 [ 297.278784] ksys_mount+0x12d/0x140 [ 297.282409] SyS_mount+0x35/0x50 [ 297.285771] ? ksys_mount+0x140/0x140 [ 297.289574] do_syscall_64+0x29e/0x9d0 [ 297.293460] ? vmalloc_sync_all+0x30/0x30 [ 297.297603] ? _raw_spin_unlock_irq+0x27/0x70 [ 297.302098] ? finish_task_switch+0x1ca/0x810 [ 297.306594] ? syscall_return_slowpath+0x5c0/0x5c0 [ 297.311524] ? syscall_return_slowpath+0x30f/0x5c0 [ 297.316463] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 297.321832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.326695] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 297.331882] RIP: 0033:0x455329 [ 297.335063] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2052/04/27 09:54:50 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) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x200000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8912, &(0x7f00000000c0)) socketpair(0x0, 0x1, 0xffffffffffffdfe8, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x9, 0x0, 0x9, 0x2, r1, 0xc818}, 0x2c) 2052/04/27 09:54:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000200)="35b34b5ebc408cbeacfcccbace6add38da6834b3759ef257db7d2cbaf9e7049e8c0dd702a5278bdd11a613dca5c91001d575c13ffa992c76a0a0438f2214e13493c7131326f49766f2afc469a6a0d5df3836ea613c24e3cba6671012e26153e708714d3b75990eab218e784987f1ba97d2bc5f8c40085100e89ef3cbb0d9abbb451bea2f7bc2243ad227dc939597cd578ef695f2abaca9baf73ce258fb757712f1d62e7871069d343ac6417cb64895fde6a5b5f5f7f1eb6539a735e0daad9490857b", &(0x7f0000000000)=""/101}, 0xfffffffffffffeff) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r0, &(0x7f0000000300)="5332e004b024b12ad695eaf144dc8f3d0d22f6f784157e897f60cd01ba4a51f5be820fed329d69e92ecd47f91d82a4cda2d212d8afaa5108c6b7fa23d38806f72d317281f00315d901f91c81e6f794e37126c74efbc5a86432bb661d0fadce0efb4b72a4dbe830032a05eaddd2296bce6bab08d560f0f59ef9ace12773c72de6dd000cb3fbf36b5319a4d1814cf596e0088df8ada1fed6d00d25bfc34bfe5e5206c0b6fb2597218e3917a382a025931b9f24b64025e69974a570e5c9afb01d4ef893e93652f3eafe36708a90d7d31049a6258077b57e239f9a18f9297d855bd39045f403ea3278e3ba9e"}, 0x10) [ 297.343037] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 297.350300] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 297.357561] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 297.364823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 297.372087] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000000c 2052/04/27 09:54:50 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x142}, 0x20) r0 = bpf$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$inet_icmp(0x4, 0x730000, 0x4, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2052/04/27 09:54:50 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af5022698dfc91ffd700000000000000000000000000000000", &(0x7f0000001800)=""/4096}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffff, 0x2, 0x10}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000240)="20cbe732f1099250e79ca04ee9b177fe24d003ac281688aa574330dafabdb770aed68f8ebfffa1d2d22e8d7109b18d83f49749473f16291832cbd2a9621ddd2fcb897dcd08702ed0de8defcf28edb75723a95dcda6747e876e148d5f5f9361ffacddf64ac5ebac562e21206ef6627282f5a38076552a6232d578d381280be8a5fbe98abc55e1c21d987666176022c7191e97bacdab7d9882454a935b573f0dbb5ca56acd20726ee39aaf9d141026ca0d5115da7eb903a78b30816ba4e034d1bddf20ddd92f3aa3f5ca61bf059b987ed51a10cf9d86ef67", &(0x7f0000000340)="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", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) 2052/04/27 09:54:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0/\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/\x00', 0x0, 0x400}, 0x300) 2052/04/27 09:54:50 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) 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)={0x0, 0x0}}, 0x10) socketpair$inet_icmp(0x4, 0xc0189436, 0x730000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r3, r4}) 2052/04/27 09:54:50 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007800000f1ffbfa72a2443a86a70caffff0000000000000000bdbf8800080000000000000000002010b863ff8c6a56d96d00008500000008000000000000000000"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000009c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x80000000004, 0x100000001, 0x3, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x1b, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000008b720000000018100000ca5609e7060950c67312b21707f81089b47de47b6f5f4cdc62c98adef8df0b071ecca5a2b4d0c6f0638c13ed1cfd22efbe4168e56683f317c92b541f76c3898437883c9573e9557412ace87baed4210a684a543cd5330841696e3ee7c365d43a528943531351dc5375c4681c22b28819a6cd138ee61058b273932ad3d4ba6e42cd1437db7425bf0851519df4f67f3282cc0a34e14ef4f8f4480a", @ANYBLOB="000000000000000018100000", @ANYBLOB="ab6c272a4d49c40000000800", @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='anon_inodefs\x00', 0x40080, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='pipefs\x00', 0x2a0408, &(0x7f0000000840)="12b6be679de47e4f53d338ab") ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000380)={r0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r2, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000600)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0x1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001080)={r4}) sendmsg$kcm(r7, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000010c0)="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", 0xfa}], 0x1, &(0x7f00000018c0), 0x0, 0x40000}, 0x800) gettid() sendmsg(r7, &(0x7f0000000cc0)={&(0x7f0000000a00)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x1}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a80)="6f02226611d3dab7360ad92120a1c72b25faa8172dd514f55a80f97856646a929d26612ade00440433218ec6e931ba558f6ce9e377d046cd690c45b91ea7f04eb7b862a92da4070471288bef1444eddee87df962141635360835f5a71dfc896a4722b07cee335a193f1c1f17da18e073b0ca195a08c9d7b342138bec2b2ecce134ed3b027b7aa67ea904229b1b568a35ab8cade00a", 0x95}, {&(0x7f0000000c00)="042bdf6c87f157a05864b868dcf31435616f97a180093fc1ebea4b75f632163d2907a1197fd523cfbcde488799cbc6b98cd3f304", 0x34}], 0x2, &(0x7f0000002a80)=[{0x50, 0x117, 0x1, "585f14e59d6014d074331510d1e06de45b332024afc168ad31ba725ff46e4c7382a82115ab6037c14dacfb9a4af1997b3375466a892e016bdd02b1dcda7274e3"}, {0x1010, 0x0, 0xc, "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"}], 0x1060, 0x8800}, 0x50) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e00)={r6, 0x9, 0x18}, 0x38b) sendmsg$kcm(r5, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)="78d801ea535eb1ced5c90255d4fea2924628cde9eb920ac0445dce774e76a8fae7fa493530e79f06592d8071da98707c9444cb3fa471d002cdbbcdb6b2e643075e313bad7e264c9fa0e025ae939fbc10ed3b2fe9284afbf71dfb82c2dfa3678fa13ced", 0x63}], 0x1, &(0x7f0000000940)}, 0xdef60848a863f218) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) socketpair(0x10, 0x2, 0x0, &(0x7f0000000140)) 2052/04/27 09:54:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xf, 0x4, 0x4, 0x7fffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6, 0x0, 0x5, 0x6, r0, 0xfffffffffffffffd}, 0x2c) 2052/04/27 09:54:50 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000006d401e47e727c59a8ee8bd2cb0251c9370fd9721"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x3a, &(0x7f0000000200)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) socketpair$inet_icmp(0x1f00e800, 0x20000002, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:50 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)=@vsock, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000840)=""/224, 0xe0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x24, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='squashfs\x00', 0x20, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2, 0x4, 0x0, 0x3}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)="acdca34918ca6b05ad85bf91466c8e4e4f92d8f5c81e89d21ca48e3c64012f0978be9ed98f9b3089f775d0d877fe913dce94776f1a9c88627421f982be6761f4552eb7717f8329eec045ff0c664441c284ba98d98794134dedab714779f37f", 0x5f}, {&(0x7f0000000400)="dc4567bc71e39f83b60ab20da92c20f8eeab1dd272f6042365a7be9d38d6373d8579af638758672e8614e75e8702f9e7892dee3a4fab3d22ca5aafed362b8c90a1b5e7c9e06078d846eaa1a878ab63ccb4829a2f261a5a4f0198efc77d72b9aff5b075fafb85bba39fbd185a817461274478bdb06f655a1c6088", 0x7a}], 0x2, &(0x7f0000000600)=[{0xa0, 0x10d, 0x6, "03d2200058dbe10aa4c928d2f19e379421909ac8a8f5b2f4943722bf941f57ac7ea509b3d9f2071061200dc3e54d4b203251f6470dfb8a84e30c5cde23fded336734a45af41fb73815bdd0d224a85dc0e49ddd2d6ab4d7938b3f104a21b5f506fe32e239467e3d09d1be4b51e4048d0e4f6b12c81c4ebc52d6411515586b01cc89ba538a51615e208aecd5bb2f1ad7"}, {0xb0, 0x118, 0x9, "e25ddb3c1f77c19e4e13c08baccbe3fa3474694786926255b4bafaffa276b216a075b008607e7289e9dff1cc5c87ea0f8e11d03b4bc0d486d30c396d381d949dc3214463b8a66b9949390869458f743fcd69104028b1e3fc95a6a6785f7053aa15dda77a25ec072374f45bc00fb5e7ba59b7aacba972e92650f287dee533cb56ad2ec09271deb31f4504ad2de9246540647bd4810729b048487887a8960e"}, {0x48, 0x11f, 0x2, "58d32a709fdf7dfab48f53b1b617515dbc8749446e5bc2ccea82598048b2cba22c10c8b2edf4bcaff64a2a32d6bae4f1f21ed5"}], 0x198, 0x4008004}, 0x4000000) 2052/04/27 09:54:50 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/144, 0x90}], 0x2, &(0x7f00000002c0)=""/138, 0x8a, 0x81}, 0x2) socketpair(0x9, 0x800, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000400)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r3, 0x50, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r4, 0x4) r5 = gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x95, 0xf8, &(0x7f0000000540)="8c5e76e15f85b31b3e462cba7e6b7207839ee17b90b9a7d7e73545b796a6a650083107f2d91abe0a6e3b54c142008d3ac2e919ffb2a9235064c5bdeb9c40ebd5eceb490243d682fbe02c90a855108866df6ea182ced15c27c53aebcef26577c15e68ef60295a01bfac72609199fda9d4481c93837c27ac0ac2a3ff16aa2be0257e695571410ae5732eea82a9097244e7e685499c6d", &(0x7f0000000600)=""/248, 0xde, 0xfffffffffffffff8}, 0x28) gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={r3, 0x0, 0x0, 0x28, &(0x7f00000007c0), &(0x7f0000000800)=""/40, 0xffff, 0xffffffffffffffff}, 0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000880)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000008c0)={r3, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000940)) r8 = perf_event_open(&(0x7f0000000980)={0x0, 0x70, 0x0, 0xbc78, 0x10001, 0x8000, 0x0, 0x7, 0x20000, 0x2, 0x48d, 0x1, 0x7ff, 0x7b9de72d, 0x667, 0x100000001, 0xfff, 0x20, 0x7fffffff, 0x8001, 0x5, 0x0, 0x9, 0x145d, 0xffffffff, 0x8, 0xffffffffffff9765, 0xfffffffffffffffc, 0x68, 0xfffffffffffffffe, 0x7, 0xfffffffffffff801, 0x7, 0x0, 0xfffffffffffffffb, 0x9, 0x1, 0x118d, 0x0, 0x3, 0x2, @perf_config_ext={0x3ebb1044, 0x9}, 0x2009, 0x1, 0x1184, 0x1, 0x10000, 0xec0e, 0x3}, r5, 0x2, r2, 0x1) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000a00)=r3, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000c00)={r6, &(0x7f0000000a40)="5eb054976a3f0fbbe03c928ec5d8244722eec293c3e6c0fd96914222c297f8b442ef35847b07d4b58db0a667cad2b899743485c87d05001ad1b43f033208dc3f8f8463b148d53a15a0e3c14b7d2d2f711409b5ccc313ad163a14658d6bd6e34157a05fa6b2344b80abb2413cb9afdf5ae2753bb7443f07bc04469b1285a4cc56eb486f425d2389c185b84b506ed7edf03d708d3a44e564cd206944ce3c94e9d3a6d7e3be253e4b031446d24112f0d6b1d129605d7276c3545d662ec09d44f25c7a14e617b326d79cca95ca23a47f6c071a", &(0x7f0000000b40)=""/153}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x7f) ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c40)=r4, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000c80)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000cc0)={0x0, r2, 0x3, 0x1}, 0x14) sendmsg(r1, &(0x7f0000001240)={&(0x7f0000000d00)=@nl=@unspec, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d80)="6f76f847c46577abd8beb2ef5d9a0dce671b69b62a5f31af4a58abb1561a85437846670b40ebd3fd790dc7c62628f8c3344b55aebfcd9b34f8d42408a44a11d5650cdf7d2666639680739e1874b2dbfb5172bd97b569ca93bb0443d276cf4df9387cbdb0b2d822ff8bd59bdd373e199fd1d98ee3c59e175a872950b13ddeeb9219244328a11a4dd76de7558639886663413598e660a2862ac9e2339add5ec796c2048e50cc2a39a337444de654fc4c123d99d35d", 0xb4}], 0x1, &(0x7f0000000e80)=[{0xf8, 0x10f, 0x1, "937df3fd9b4040d357171a29da90c8faafbe31026d0f3a3cb14c96e939899e578b7596528a53591f50aa44fbe152573215c7688aa7eb03d5645570b2149682a1c3ec21693f462c4312d526ddbf40a16b6d4ed89696558877161c58f7174dc6d88cc35e084ef5114e95042b791698377e895ccd67386af0406b67b81c83a663bb86880d6f9dd0ae8f2ff7df94229f358d3397fd0493bf159ce712884754a5255843c5232b570beaee9210c0045da42b0e512b4158fc3f373cd3476110b07e1b00641dff0800f7ce54e31e9bd766ec514379fdef08857f417af489a232d631ebc9a21df0"}, {0x30, 0x115, 0x63, "66d0e43c149a7c005bcd0e6c0d479c801487c39be4332eb90aa214"}, {0x90, 0x11f, 0x4, "55662defd69a3cc1ae08b33f399b9924c35a3d97f0cd1828b989af05673f3604d11b97abe72255b946d592c1449daf9eb815e4bb866a54c229a75ad7f52cbe435d13d28f879ba6e46829c7e7d667301e2666ea58446ac069ba23c5f2ff2eb3bb24b6312c55942d6adf4eff1d593332e052b711cadcbdd5052593838d"}, {0x110, 0x115, 0x200, "a98f44c9f937c174a6c578a5efb2f4c05e2eda55b63c9938ebbc715b78296e8697934d98e81335b6e00f2737d876de35af72adc7cd93024db843a47bb1fd27a985dd6c2febe3d8fa6728baa7880de71a15da87ca5b93699941b1dc61beec1d3256d81783bd5e1425529c38054d85ad19760ff84c62b23fbb5809bce0f3e29774d6133a7eeb90ee9179d2db9fb5553adb715a956956c563657c585e379c5e86901cb60a55da3f0a777a51b87093f8f95fef8da44938b5b9c1ede58eb1fc9f1ae747bfc5e79bab4d43d96d37a49a8a375ad8e7d639012488b4c70860f089afcfdf57bc44761e1150d9f7b60609895f6a5c95f5863a03f2bd89a292674e94"}, {0xe8, 0x139, 0x80000001, "ae2fc1f5c838d540259a52704dddcc9ddcc56cc73fb71f677dd06704d29d6464d20a92f6b3ca53feccb788297e9d6ffd93cd9a94fd66421f0f7e765dc2fa2c4c6543b03e31bea68a702c4587caea83af7d5fcde150ac3e403293b54a267959450e808ccc3d4974aed556bbfa315c87624db6204deaca187e0ff01bb7965d573070a832365b9564de98babf65847833aca80d8b7ef858cc864c5f3f3402d26e6747fd5a9638a1f6ed9b466974bb0ad24860247edb957a747751402d6ce472cc90fa84b65750e9f9249007febf3eca993f9a267b34c6"}], 0x3b0, 0x40010}, 0x4040041) bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001300)) gettid() 2052/04/27 09:54:50 executing program 4 (fault-call:3 fault-nth:13): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40001e, &(0x7f0000000200)) [ 297.827448] syz-executor2[24185] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 297.889289] EXT4-fs (sda1): re-mounted. Opts: (null) [ 297.911445] FAULT_INJECTION: forcing a failure. [ 297.911445] name failslab, interval 1, probability 0, space 0, times 0 [ 297.922849] CPU: 0 PID: 24189 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 297.929813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.939203] Call Trace: [ 297.941844] dump_stack+0x1b9/0x294 [ 297.945613] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.950851] ? __save_stack_trace+0x7e/0xd0 [ 297.955204] should_fail.cold.4+0xa/0x1a [ 297.959281] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.964400] ? save_stack+0x43/0xd0 [ 297.968033] ? kasan_kmalloc+0xc4/0xe0 [ 297.971919] ? kmem_cache_alloc_trace+0x152/0x780 [ 297.976758] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 297.981943] ? __list_lru_init+0x456/0x790 [ 297.986179] ? sget_userns+0x6d9/0xf20 [ 297.990076] ? graph_lock+0x170/0x170 [ 297.993869] ? do_mount+0x564/0x3070 [ 297.997576] ? ksys_mount+0x12d/0x140 [ 298.001370] ? SyS_mount+0x35/0x50 [ 298.004908] ? do_syscall_64+0x29e/0x9d0 [ 298.008973] ? find_held_lock+0x36/0x1c0 [ 298.013047] ? __lock_is_held+0xb5/0x140 [ 298.017133] ? check_same_owner+0x320/0x320 [ 298.021460] ? rcu_note_context_switch+0x710/0x710 [ 298.026394] __should_failslab+0x124/0x180 [ 298.030626] should_failslab+0x9/0x14 [ 298.034509] kmem_cache_alloc_trace+0x2cb/0x780 [ 298.039173] ? __kmalloc_node+0x33/0x70 [ 298.043140] ? __kmalloc_node+0x33/0x70 [ 298.047113] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.052154] __memcg_init_list_lru_node+0x17d/0x2c0 [ 298.057176] ? kvfree_rcu+0x20/0x20 [ 298.060804] ? __kmalloc_node+0x47/0x70 [ 298.064788] __list_lru_init+0x456/0x790 [ 298.068854] ? list_lru_destroy+0x4c0/0x4c0 [ 298.073171] ? mark_held_locks+0xc9/0x160 [ 298.077320] ? __raw_spin_lock_init+0x1c/0x100 [ 298.081991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 298.087019] ? __lockdep_init_map+0x105/0x590 [ 298.091517] ? lockdep_init_map+0x9/0x10 [ 298.095579] sget_userns+0x6d9/0xf20 [ 298.099299] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 298.103970] ? kernfs_sop_show_options+0x190/0x190 [ 298.108901] ? destroy_unused_super.part.9+0x100/0x100 [ 298.114195] ? kasan_check_read+0x11/0x20 [ 298.118341] ? rcu_is_watching+0x85/0x140 [ 298.122489] ? rcu_pm_notify+0xc0/0xc0 [ 298.126402] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.131419] ? kmem_cache_alloc_trace+0x616/0x780 [ 298.136282] ? lock_downgrade+0x8e0/0x8e0 [ 298.140444] ? refcount_add_not_zero+0x320/0x320 [ 298.145207] kernfs_mount_ns+0x13d/0x8e0 [ 298.149271] ? kernfs_super_ns+0x70/0x70 [ 298.153339] sysfs_mount+0xdf/0x200 [ 298.156974] ? sysfs_kill_sb+0x40/0x40 [ 298.160871] ? alloc_pages_current+0x114/0x210 [ 298.165456] ? security_sb_copy_data+0x88/0xb0 [ 298.170044] mount_fs+0xae/0x328 [ 298.173418] vfs_kern_mount.part.34+0xd4/0x4d0 [ 298.178012] ? may_umount+0xb0/0xb0 [ 298.181641] ? _raw_read_unlock+0x22/0x30 [ 298.185784] ? __get_fs_type+0x97/0xc0 [ 298.190282] do_mount+0x564/0x3070 [ 298.193824] ? copy_mount_string+0x40/0x40 [ 298.198058] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 298.202818] ? retint_kernel+0x10/0x10 [ 298.206709] ? copy_mount_options+0x213/0x380 [ 298.211206] ? __sanitizer_cov_trace_pc+0x11/0x50 [ 298.216051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.221583] ? copy_mount_options+0x285/0x380 [ 298.226080] ksys_mount+0x12d/0x140 [ 298.229707] SyS_mount+0x35/0x50 [ 298.233068] ? ksys_mount+0x140/0x140 [ 298.236869] do_syscall_64+0x29e/0x9d0 [ 298.240749] ? vmalloc_sync_all+0x30/0x30 [ 298.244893] ? _raw_spin_unlock_irq+0x27/0x70 [ 298.249385] ? finish_task_switch+0x1ca/0x810 [ 298.253878] ? syscall_return_slowpath+0x5c0/0x5c0 [ 298.258817] ? syscall_return_slowpath+0x30f/0x5c0 [ 298.263858] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 298.269237] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.274084] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 298.279276] RIP: 0033:0x455329 [ 298.282487] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 298.290195] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 298.297460] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 298.305571] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 298.312840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 298.320102] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000000d 2052/04/27 09:54:51 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000003100)={&(0x7f0000002e80)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x80, &(0x7f0000003000), 0x0, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2052/04/27 09:54:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xe, 0x7, 0x8000000000000003, 0x7, 0x0, 0xffffffffffffffff, 0x100}, 0xfffffffffffffec4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r0, &(0x7f0000000280)="18b274e9d580fac178fb4b2375bc67f27c77c629fb6ea9276a3851cc230fda8dbd2df32a1e4278f6ae1cbba2afcae33459b7186e1ed6d1da6c55a7001c55678651e088e3348b0f55cc0aadac1c4e5d247db2c5925d0d3cc596cf2ba4dc0444e97f741b636b1afea46ff8229da4f82976870a4cc298663ab9a88f72020af78805630b9f5b1e5016fcf956dc70ba144099c5a499d6c84073eb698b551b6f6d6453e22b32650105f47d26f25d3d869b89a068bd465722d4af71280f7c3fb17fdeabc340752ead06b1517086ab23fb36e41ca4cee695", &(0x7f0000000380)=""/226}, 0x18) 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) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000300d96f0a2258b5000000000000bb9d1aaac6d7902bc40000711000000077e0b0b489745d000000000000000000950000000053f726540787b64c20bb7239ae057c4361c545d0310c91a2bf7898"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180), 0xc) [ 298.340605] EXT4-fs (sda1): Unrecognized mount option "M" or missing value [ 298.358815] EXT4-fs (sda1): re-mounted. Opts: (null) 2052/04/27 09:54:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe08, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400314, 0x705000, 0x705000, &(0x7f00000001c0)) 2052/04/27 09:54:51 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000080000000000711000b58500000008000000000000009500000000000000bfb60742b4f7b69832579bdcb0f152ac39144a01c335b90d6b3244ee8aa321b806158c4375fffa0c09bbf4d9252f49e2e81386d7d68b6313d67a6a1308ee15a307"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392de40ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be98c66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20004000, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x20002e01, 0x6f2000, 0x2, &(0x7f0000000000)) [ 298.435906] EXT4-fs (sda1): Unrecognized mount option "M" or missing value 2052/04/27 09:54:51 executing program 1: getpid() bpf$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$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:51 executing program 4 (fault-call:3 fault-nth:14): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:51 executing program 7: r0 = getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916aeafdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x0, 0x3, 0x80000000004, 0x4000011e}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x6, 0x2}, 0x14) socketpair$inet_icmp(0xf, 0x2, 0x730000, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x7, 0x6, 0x57, 0x0, 0x0, 0x40000, 0x2, 0x3, 0xff, 0x4, 0x3f0, 0x6, 0x5, 0x4, 0xfffffffffffffff8, 0x4, 0x100000000, 0x778, 0x8000, 0x73b, 0x8, 0x3, 0xc44, 0x9, 0x1000, 0x8, 0x40, 0x2f3, 0x1, 0x3, 0x1, 0x401, 0x8c, 0x3ff, 0x0, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f00000001c0)}, 0x18020, 0x400, 0x1, 0x0, 0x3, 0x8, 0x2}, r0, 0x0, 0xffffffffffffff9c, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf, 0xffffffffffffff9c, 0x8) 2052/04/27 09:54:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0xffffffffffffff38) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x401, 0x10000, 0x100000000, 0x0, 0xffffffffffffffff, 0x8000}, 0x2c) 2052/04/27 09:54:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180100000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03c13ad5574e5df56a0000000000", &(0x7f0000000100)=""/182}, 0x28) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x14, &(0x7f0000000100), 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2052/04/27 09:54:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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) socketpair(0x11, 0x3, 0xb9f2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xf, 0xfc, 0x8, 0x35, 0x10, r0, 0x6be1}, 0x2c) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='selinuxfs\x00', 0x1, &(0x7f0000000600)="087fb5c1d631527e39b6ff6b35d2606875da5bf7bdd5abb2cc9b70a385dee3d25c0f013ceb9e3aed1943e01f2d4715c55784b509ae55d904addcc3d711e65e8698fbe7ef4df615a8c07b3910342c72cbe887c76084f281206b77b9fbf4e13c67837c33ba699d5170a055fd179b5d907d70f7e5e496806c4b184d2c49c5957c2d8b5f94f9cfa916d118f5fcac26bf46eb3423fb42501cb57f8bb365a8b3ca358566c09c15f13d9b6c59f33d8cba") recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000002c0)=""/197, 0xc5}, {&(0x7f00000003c0)=""/51, 0x33}], 0x3}, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000000500)) 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)) 2052/04/27 09:54:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x0, 0x6, 0x400, 0x4, r0, 0x7fffffff}, 0x2c) sendmsg$kcm(r1, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001400)="0cdef49af1e31e78d5c7abcb1a8dbf9800ff69e4a8c0c9d088617a24ccae8e2f947e686380", 0x25}, {&(0x7f0000001440)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r0, &(0x7f0000000240)="f20e768ecc413ba8cb0d368a7eab7ccfaa03f34b1643603a8d587ff90ef70a45b2c9d5b7b653d92430de50962cd7bf8bd905563ddd119f10c0a0933464d8d2b4f16c8ba261b306fd0b7a89506123fafc03369f51089ddb3a78544ba715ee5821b526498d7c2f7afc9272fc2d008054c5a81ccc91c289d5fd1b5294c8236a76bb9a1edee91f172ee6c869e09bf10d21cd943b7d047474bae8f633461eeb87d5744f9dee00a3f8c01fbe8bca415527b8a6e3ee655cae86313e3a29a6496408383b33b1e59cd703fabe1d04085c9c8bcc4b9dd031663c9d432cc2dccc8bbec68d197375f32dead1893c8c20f4e6cfd9f749789cc3e9a091177e3a5e6bd6f3470091ce5a5ef7b09828971f8f4860e80306e43120daf8b96ff02862e2ee7ec0029de5aa70a995f5dbb538fa4fe219ec7077c8aea69c293c5714923409d2bcab4e721b297cbed489a0d7924f88fd73650b3dafa86524e8d67cb92a778d53002cc3aa9446f65e1c46336c791a64a73e9b8660b3a26ab8ce18eb16ac872ba8f31f56f4ac8a8699d0406c6f650b81f739db1ef71f63428689bbc239675403f4d9ac0ac3026233a94554136960a760646b6ba902eb74c6af4582acebaa8399f5e2d6e6c126fc1caf321870e1571d9b4235d06be580ec2b07b351ad1ddcd0e7dd18dbea4b3991f74986bef9203c85398308d59240ac8508728eca6b80adea9783bc96b1efcf555c2c18bdca3d97bd19fd10a4c9019d0f292c590b0c5e36ea04d4fa2a330d741e7fd0135685064b1310cc1ca6d7edec257f47312c2c2f7a71e0f20696595d396edfb75f8ef526e5af5fc2d196538f688b1bbaf0c9cedaaaa60155f2d5c37430be1ff3f02a12258537ae17d1aba993549839427460a66ef9d29a5db536a6cc127d77226f21f110468bd7c1d4cadfe2cdb1e0c376e1df7c30059fb65c12add3e88ceee5e83dc2c044e2dd5455fca707c7380284b1e3304ee1b4f3087959c3cab712be542b74fca97d1d7fc6f5622bac6a42c8ad71bcee6efca9b16466a046267f9ecb1526ca8093e545b083cf25fdb8e0750efcbefa79e11670cc586e8fab069049730816878b8a3f38b5d9d8e44e58d2bebbb9da9eee0977c163626118dc05344ef5c6045c05cb7c3bf3607186f67fab444fe50db199b2c828df9c8ae334f0606218ac3102b569bb9a66c6c2e08ea2d6d532c858f1a57460431b35b61897e45ec2ea126b88f266fa39ee613ef5dba7a6509817ad5f1a3b8767262dd8d3488f3dc541ce385016df6948b5b44a26ad6e7ab919a15ec6368444505e936d223cfb0b496fb44d16b972ccb903121b684f5d7b4eb0d7bb64f7ec37d135de8119a73c4dbd961fcae54fa969455b31a4ffba776c21ca8c6c178ba930a9c572e54c56d836f0db99eede2c537a7da1eb3f84986689c12555d1e903e8e8e93a892fd9e9ff1b131e5450d163d98877d438c31892967a56f8b88bc272360dd82d97b0bea57554ef6dedd24b7f462613049932ccfd5df16055a917b17ae29c63180b3c5bd23010a38ed5a406d1d63802ace8721c23e07569d5a7779c836253531d225d74cf5df832024a85222e3d3179412bda7f1934f487ef431d78e72951ff0de98c720350c52521ac6e3266664e983443d3afc135b4bc0c73fb64809051493bbb4aa384e6dd5970792f53ec1b33a4122f2ac0b1a58626045f7e1cf16319ce0ef5e7dfdc801b9a41a102ce897c23e6e906892aacfcd486000b7f7154497b03a311674acccdf4e4433aad5e27d135076b9a3dc52e238917b4517bce5b5c581933fdfded5881f278a60d9393aa48cac63d9086d6e0b0371e97d0378120448d7b804e9187e349a838aa242d886bf0538d9f23fadc6b10b71d9ddfa9c0ba7cefd8776a3a79f37dfbbd767c74984560274ce7e7313914b2a51f9f4dd01ee7e846045a1a781d23b32ae972eb2e0327c39a092cf607abcda11cb3ecdde9742ba6fe95dca244b7854d83ea4ef3a02344636444607f6f83f1ae94150b2f5d07e52f8f2e34bf26079f2297cd693e76b0cd3c2bb710fe9bd8465abc0f22c86bd5c84d5f4fdac847c1a40f67703970e87082ec9d072f4cebc38783d0b4b2ef011d0911e44a13c1d9d2b9eac11555385b9550be9130b8ee3715b946860e85a200e4e26c21939bd8bc7ac03a6df9cb0167344128155c2b4f654d4bd4cfa25062728a7fe219ffa4bea92d122d6ece3d61b6872a898ae9ac244e4cff4f6b73c5173bb8329c9a1900857051b4a10092b68cbed51334fa90c3b7efd2df7c3e2012476677802d4a61d616c01b3930c5c473f01f33f770601b3c1e330ab39d0a23a2feaea139359cc8a0ddb4ad20219189a1be2868ba52b9032e0f6f411477aed89366a41b05e0c77c509ddb42b3025123ebaf352edd1d323b16a7dc4ae8158b6c74e1dbfa12218f48da6d736b363f8cbe59a7eb9a12f9c6a07ab44860f6999756b456e8cf99d3ebabf1bcbeee134ca8f2602022678457a9188de7709a086da7ce89509ddb25a207cdec0292bbfc96a0f788b4f6ed00161034c2c5986e1f466172594a1e59975af62452132e42cd676f11435230fb07a3c802052de95629e7b46fdabcd20bd0a68d2dfa146f1a19f433afad7376638a67a305b33d4a9f753eb8b5e4315a19326c4d2e8ec1a54754d1f5e52da6db10c04af488f25ceda1cc714e5c95ab713f7885ebe069cea616545bd6b547d0861a928dc33bec9bb920bdd83e2e694b7ee3e5aa2a316d698862be0f34255507feea7b2d2dae6482d7eff45921f070bbcd1d1724228d568ec4fffd12fffe58a3e403bead2abc3fe119400d52f3789b431c1740118fa243be6bceae7983e54a557a2c33fe174c2a613fb09ca862b321be2807971385ded7b3ee10bc9f3a110dff016b18505a18cc88dbd815b9a5c2c0f489be3a5f65eafd09873d7d87b79ae241baa045346225713dd6b5c59e1b210044703a0debeddcc4de00a241ebfc0aa8355223c962d6451c322a2861a003b952ad5759cfacfa3edd70b70ad9e23784b64c659c4148c9797df30ef01b237446489f305af3d94998469c8affcf3b3f8cbe4b339bc8026e9805b81ba666bfcf9bcd8389b8b62da6c3c05ded6dc2be6bf5ba27219217df3beee85c3c68dffd30476dbb7f7e18c58f03c4259d1020b91d95e08fefc58d773f5eac8998789d0835a1fc06441e395a76cb99f48e3a629edc9437c4abd76af914bdb2b3007f455d52174bee707f0dfa7a68e905a3f3b2edcb4e6357ed0625c94e9c85b3fdd626480caff3e9fa148da79935853ff31117a278ff6aab8e9cb80000df9f466a7ed615de6cf1ca11547431df53e2302be9026d907c4223acf492b7047bc33578080fe8ba865b461178c6d130c348aeee26bf01978c6d489b576fdfe0bc0476ded7513b5590ced5a5fcf7376d1b8dab35dc578a35b898799b37febbdc4ec62ff2b4e684ab194991560341563069ad75d3349a9a6f7c0e43e6132059325a010bfc62ab7b734f26154154ff650dc9af8ea4903ad5e35eed48cc3fc80c4e8160b1c66a816e16b34152ce674a7958a92d52a0ecd473be7d718320d7abfc96636752144c12a1cc45e0b6a79182942a81273a16bf8f7982a81f49d9ebad3aa8dfeac0f4974cd4de3c0a3074042b4756a42a49b2fbe925466552d8ecb8c1b864d8179e8000640b1b144287c3cfad47a3449e0a1418f85afa28c16bf744528c7d09b422e0c8916521b23b6b2b43071795db2fb24635a84afac8865db22ac921e9fc4b238704e065c35780f707d5b7d4caddc68cb35b5e09d537d28975eb315a5dde586361fb7a73ac36fc09b3a923eb98a02dc6d2349fe38e534f9bb51f65189c4c9bd79d34d59e53c12a669cb5bf1a9810cab916d645e3ff2a9b8bb2839cc8df8abcbe7ec0b3ae1b2bfe1ea3bf1912a4941deab196a6c1fad4fe74ed976ab9125d6148f806aca30f8b00fb3cd60452bf56c054c0d60a7d96876d0148bf70bd8313de63a3f5bcc0c1f0649ec8f1b13c3e6d0487d015516a69bfcbfaf6027c6aa6022ec3c150041fc7436b97f625133884fdcca6d8e29f409f53d8ee5e2dc8c10555f89e8959754b71461731eb053fcdf4660f581593b65db384092872500d56b41a8f2d896c7db5f9edb180713fd163566e3b3f349fa658642e030f93bfd6b8b46923300b8a713c75c702e4deea1c10ae400e834d64690bf0ef59a9fd456027675bd5a6cee21c5a6aea9961147bf196dce4fb8afe5d356c2ac10ac5be0c95a0d79d87a89068119a73ceff4188a9bb09e36c36f29bd64be866b4a59a56a17bf6616ac4109e981a51db446655782fee9a23bfd2347d93a01c201ecfe60e5c3036acc162bcb76c517dccbc9cae5547257d8632a183f3ddcb9f1eae3830de90fdffbe9e1fcbf25183671dab119a61407bd414d455ceb096c4c29c39c68b6ea122a99beb50e1f2eb836b867f09807fe0c2f3432c900e5d19d3f8f39090f01d993fe8acde2703ef62679499beb57e2d9d9864fbde6442287292c31a4cc69e3932f7363c6d0dbb4098aac26ca7b5c6de410679fd5273384803e46c643633fa2930769a1a6362ef4bdfc98abe2b5b84ed055df503960d1cdb772c1722f0474b8bdd9cda922707828edec2f9c4abb9119b76e05f7d9d2a3a04ef71e7d24658752cb90418e83bcf98ed1549f81e63bd5843798d13968e3097443d7ca9a42adf1b75dd488ae7bf9670695231f4dd4a856c9cce77c947777a7893fc4f51a768484f32f210040842f12043a78be6cb1dcddceff8a3a294dc88d06198127e3c1c1fff32ccfa8d31761d4ed55c39d34e9d34036172f3e2005b4011b7fc6819f3f3815140f09d4507228f33041ad994e8572f58e2cfd67d55b166f71841ccd15465b8ab81a9083f6729a126922d915a0785e3bcc34c6b7b340913e69edfd94a15459614f3a7020bcff5f1fd91be4f56b27c681eff68fe6b0029bb7782013c7d0fc854ced5fa5b111093c39688582c2605d371b88b5d40f249ce673c2235362728c8ba4cd0712e94c8a1ce35c5762be7afd42a365f48cab258f7bf1dfc56213ae8780cbb9ea4a1f46e6c34ff796198e6933e8cf4976673256ee24995cd9fbf5bb5e8104378316e4e67ce200be0a597c31fa6a9d0f8edfcf3703f358cf68e90f29a70b7237e6bee040c59ec26697be9edc2a271972f21671d4d04aa9ae2757859f21d84436092a9a0a36218f77d087935d690a2d799656e2478a9a58310cfbaf84221880ee9dfcf941c747c58499ca8ea7c65001aecfc7d1c13bcf851bc57f02e93cd11515ee6f5066785ea05d1214b5fca1fc616f4b59b463860044f1664b643e7436c85b83f50aa49282dabd9e996d63bc446816c6d5e57f074d5ec091b1c4673cb71aaeb83937c60568aa7d5ccf7a2cfdd8f998dd7eb2ce73cd91639aae2901de2ce5366d5e2e416bbe60afcc5e1e06544fcfac0fc9aa58b7c881076a678bad7db8a17d13340064c7665d773909984076ef9abb95990eceb910925fa518c6909771bd689fd06e42e40d722a24087af5558c9fb9c0c7e85923df03064e5248d18a2bde77578ab4edde47414ed136a56a477892011d75bf1171edaacf3cd59219e1edfd4c9a96a766669c9e92a9cb586150ffd78068c826470a445def15c1be5069c6532e6e68aaf92310bceaef52b3ecbc8d173c452c8f562a796a1023a3b3e524b71060792fba268c7930869f0f89e9b179b4e558ebda55cb01f46eca6baea3cf370c82a75adc581929b68199a7623cc568835f657ffc885733c2886ae160de7", &(0x7f0000001240)="834090e2bb21d8396bd58900950c8601cebb6440e30ed132680c3943f0a8ba12d1f41c0daa384e121169a3cd7e8d48931575122689d4b4b2880caab7c14dc2bbca1de8ee598eb9c7ce9b26383b3d34ad7a1f53b05fdbee5dd479c47a6f27621367a03e01ecf2c73d6a92fcccb8cca596544de99d1a31267942b3ad6f203eb4bb02518025c3bf372aba518a9079c748efd8c1c69ddab69cf6c078ba8e50f6cd337ce3f5918ebd5dcbae5ada4ade87783394544d04d8b33dcbed44274f1d5c4f0c31056df26c587b9e13aa7c7012cef5220a6c75b6734b0e4aa4d724e83bc02325852e2422d91ad90869e3959037503c0d5c"}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x0, &(0x7f0000c91000)=ANY=[], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x1}, 0x48) socketpair(0x10, 0xa, 0x3, &(0x7f0000002ac0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8001) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002b00)={r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x5}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000013c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0)="188f8606dc47b1f856cdb5d51ae111c9d8107f4dbf6d455a795458bc82f85877a63b4ad47a1e6c95fd9a9d80af23ae0b62c7b0e215d70ce48f54d429ab7f3edf9ea4cdd5ba9d7e5ad2fa145cc50d53e444b2ca4a0a6e394db0385dcc975beaaeea", &(0x7f0000000140)=""/39}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r2, 0x5}, 0x10) 2052/04/27 09:54:51 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x1, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4d56) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/95, 0x5f}], 0x2, &(0x7f0000000240)=""/84, 0x54, 0x6}, 0x2000) [ 298.724492] FAULT_INJECTION: forcing a failure. [ 298.724492] name failslab, interval 1, probability 0, space 0, times 0 [ 298.735939] CPU: 1 PID: 24234 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 298.742809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.752191] Call Trace: [ 298.754820] dump_stack+0x1b9/0x294 [ 298.758494] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.763725] ? __save_stack_trace+0x7e/0xd0 [ 298.768092] should_fail.cold.4+0xa/0x1a [ 298.772193] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.777333] ? save_stack+0x43/0xd0 [ 298.780981] ? kasan_kmalloc+0xc4/0xe0 [ 298.784868] ? kmem_cache_alloc_trace+0x152/0x780 [ 298.789794] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 298.794980] ? __list_lru_init+0x456/0x790 [ 298.799211] ? sget_userns+0x6d9/0xf20 [ 298.803094] ? graph_lock+0x170/0x170 [ 298.806892] ? do_mount+0x564/0x3070 [ 298.810598] ? ksys_mount+0x12d/0x140 [ 298.814391] ? SyS_mount+0x35/0x50 [ 298.817926] ? do_syscall_64+0x29e/0x9d0 [ 298.821988] ? find_held_lock+0x36/0x1c0 [ 298.826059] ? __lock_is_held+0xb5/0x140 [ 298.830144] ? check_same_owner+0x320/0x320 [ 298.834483] ? rcu_note_context_switch+0x710/0x710 [ 298.839420] __should_failslab+0x124/0x180 [ 298.843661] should_failslab+0x9/0x14 [ 298.847461] kmem_cache_alloc_trace+0x2cb/0x780 [ 298.852126] ? __kmalloc_node+0x33/0x70 [ 298.856194] ? __kmalloc_node+0x33/0x70 [ 298.860164] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.865202] __memcg_init_list_lru_node+0x17d/0x2c0 [ 298.870225] ? kvfree_rcu+0x20/0x20 [ 298.873860] ? __kmalloc_node+0x47/0x70 [ 298.877842] __list_lru_init+0x456/0x790 [ 298.881906] ? list_lru_destroy+0x4c0/0x4c0 [ 298.886250] ? mark_held_locks+0xc9/0x160 [ 298.890398] ? __raw_spin_lock_init+0x1c/0x100 [ 298.894978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 298.899991] ? __lockdep_init_map+0x105/0x590 [ 298.904495] ? lockdep_init_map+0x9/0x10 [ 298.908555] sget_userns+0x6d9/0xf20 [ 298.912264] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 298.916934] ? kernfs_sop_show_options+0x190/0x190 [ 298.921861] ? destroy_unused_super.part.9+0x100/0x100 [ 298.927157] ? kasan_check_read+0x11/0x20 [ 298.931302] ? rcu_is_watching+0x85/0x140 [ 298.935447] ? rcu_pm_notify+0xc0/0xc0 [ 298.939345] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.944354] ? kmem_cache_alloc_trace+0x616/0x780 [ 298.949192] ? lock_downgrade+0x8e0/0x8e0 [ 298.953341] ? refcount_add_not_zero+0x320/0x320 [ 298.958121] kernfs_mount_ns+0x13d/0x8e0 [ 298.962185] ? kernfs_super_ns+0x70/0x70 [ 298.966276] sysfs_mount+0xdf/0x200 [ 298.969896] ? sysfs_kill_sb+0x40/0x40 [ 298.973781] ? alloc_pages_current+0x114/0x210 [ 298.978359] ? security_sb_copy_data+0x88/0xb0 [ 298.982943] mount_fs+0xae/0x328 [ 298.986316] vfs_kern_mount.part.34+0xd4/0x4d0 [ 298.990895] ? may_umount+0xb0/0xb0 [ 298.994518] ? _raw_read_unlock+0x22/0x30 [ 298.998662] ? __get_fs_type+0x97/0xc0 [ 299.002554] do_mount+0x564/0x3070 [ 299.006113] ? do_raw_spin_unlock+0x9e/0x2e0 [ 299.010521] ? copy_mount_string+0x40/0x40 [ 299.014761] ? rcu_pm_notify+0xc0/0xc0 [ 299.018665] ? copy_mount_options+0x5f/0x380 [ 299.023068] ? rcu_read_lock_sched_held+0x108/0x120 [ 299.028082] ? kmem_cache_alloc_trace+0x616/0x780 [ 299.032929] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.038469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.043999] ? copy_mount_options+0x285/0x380 [ 299.048501] ksys_mount+0x12d/0x140 [ 299.052128] SyS_mount+0x35/0x50 [ 299.055489] ? ksys_mount+0x140/0x140 [ 299.059289] do_syscall_64+0x29e/0x9d0 [ 299.063177] ? vmalloc_sync_all+0x30/0x30 [ 299.067317] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.071813] ? finish_task_switch+0x1ca/0x810 [ 299.076310] ? syscall_return_slowpath+0x5c0/0x5c0 [ 299.081242] ? syscall_return_slowpath+0x30f/0x5c0 [ 299.086179] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 299.091549] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.096397] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 299.101587] RIP: 0033:0x455329 [ 299.104769] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 299.112489] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 2052/04/27 09:54:51 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe08, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400314, 0x705000, 0x705000, &(0x7f00000001c0)) 2052/04/27 09:54:51 executing program 2: socketpair(0x10, 0x7, 0xfffffffffffffffe, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000200)="252d273a7070e43a00") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="5b656d31706f7369785f61636c5f616363657373067070703123656d31656d3100") [ 299.120103] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 299.127378] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 299.134647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 299.141924] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000000e 2052/04/27 09:54:52 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x12, &(0x7f0000000180), 0x127) 2052/04/27 09:54:52 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe08, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400314, 0x705000, 0x705000, &(0x7f00000001c0)) 2052/04/27 09:54:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x403d00, &(0x7f0000000200)) 2052/04/27 09:54:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800130000f7ffffff000000000500200000000000000000000000000000000095eeff0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x400000, 0x8, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff5, 0x0, 0x6f2000, 0x0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 2052/04/27 09:54:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x9, 0x3da15a6f, 0x10000, 0x2, 0xffffffffffffff9c, 0x8}, 0xfffffffffffffd7e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a80)={r2, 0x28, &(0x7f0000000a40)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000ac0)={r3, 0xffffffffffffff7f, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f00000006c0)="587cc3df73dce0b97f8d81ceb6ae95bb05638f0ea297ac23311346056c01a17b92b8e7b46d1f0aded4d851ccfa70fe20fdf234a1efb6e288cf0e36829ff28a7792dcbcbf0cb9afddd7ddeab61503f7aa30cd4b3bda61e363883118ac3a10087fb96a47da57c4cfa066358b516431d4d0e1dcacce2647e5ff1ebcdaf2791ae94eb1938d7bda7e607aedc32c6909b3f7c294524e5673b8509ab66b4afebb3b14159c6b45ecf293c213491bf5cb5174805f93343d8e0f869651534f8c10f4620b4a0eaeb7c105257e806ad1ae32e4b0f72a25a9865ce98a221ea048dc482e260a3fab59d204c9ca930895318d995207efa9db", &(0x7f00000007c0)="149f68ede12803df700de415c34f0ebc059606d2d236f84bba427a8d0ca4c4f40ef4922f49edecd283f4f40f1e1d06cd2180e7f404b68712fbc2805a9b9bb5244f2ffd46e97aa292a96d432b4e4b7773be90129f8f046c6038d42d", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r2, &(0x7f0000000500)="774a141e5369336d4501263d618962006a9171455d579255ffb4bc1459f91f236c677b9027df9cceb958a148ba4f2a7a8089ee22e8ad7c9c5201528dfe1961390f0595d922b6667c32569f134c210be5e91518a013c07940dd2064a8faae5990ceb47dae7ff0fb07a8f430", &(0x7f0000000580)="b59cc05e0666127fe1bd122036606ef6467e218c58037d03df2d6255cee3725b3c42e4f728b2585e7bf8b1bf6e7f184ae62cedf569160bd646c50aecccde7008f36c1971f6455c9af456dc5c9727bdc68ef4a2f118e8053b496781247995fdd0aa28d3b8ab82153491ee1cd3bad261994dca84efdda7062ccd927d41742c9c05328dbad5378d963bcbdf58176de284a297e2d4c14dd6a6c374aa1cbc1d2ad871bc78ec8bb02e657bea96bbd686069fc858f90b4cf06213a0fcc23dd527de21", 0x3}, 0x20) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x4, 0x0, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x69}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="89529c9d880ca9d120262004f844bbfa5908c7dd3efd565a1ea5d70ca1a801df06424f5d402e064f09f343fc392038e3505c972d88694004788bf770a94b86d0a25b9f6aab8028296404f9e6613fc880647dc1e84cd82efc4bd33b20e47c04239738828762d6a9123e635a6362a664d64be05cd61b518357f5a8b9418429b88294821d53ccc58ee03dd297098e239e6a8c3054e855c4527bcd073d3d98e191af7b76502d79707fbb29099b963d9e", 0xae}, {&(0x7f0000000240)="ac60d4fdbc54bf341338d4910957e338300a29b61ffa7aa188666f841aec625ab99490eec5467764f65fd8e840b4b451a0a283c883151c83c191eb0499d8e9667874b17ac4e7e53962c4c4a82683ba0dce8481d95be2e88041b4021d7b6702b51a", 0x61}], 0x2, 0x0, 0x0, 0x8000}, 0xc0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r1, 0x50, &(0x7f00000009c0)}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xd, 0x8, 0x2, 0x5, 0x8, r2, 0x9}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000880)='./file1\x00', r4}, 0xffffffffffffff90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r4, 0x50, &(0x7f0000000400)}, 0x10) r6 = gettid() r7 = perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x6, 0x4, 0x7, 0x5, 0x0, 0x4, 0x41800, 0x0, 0x7, 0x5, 0x9, 0x20, 0x1ff, 0x5, 0x7ff, 0x7f, 0x100000001, 0x3, 0xa025, 0xa0, 0x4, 0x0, 0x5d, 0xbe, 0x2, 0x800, 0x0, 0x7, 0x8b48, 0x6, 0x8000, 0x1, 0x456, 0x7, 0x8, 0x10001, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000680), 0x7}, 0x40, 0x1a6bd0ac, 0x401, 0x7, 0x2000000000000, 0x9, 0x10001}, 0xffffffffffffffff, 0x6, r5, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r5) perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0xfffffffffffffffe, 0x7ff, 0x40, 0x7, 0x0, 0x5, 0xa08, 0xb, 0x5, 0x80000000, 0x8001, 0x3, 0x8, 0x3f, 0x10001, 0x5, 0x5, 0x169a, 0xb7, 0x0, 0x7, 0x1e, 0x1, 0x7, 0x7fffffff, 0x8, 0x7fff, 0x8, 0x8, 0x5, 0x4, 0x10000, 0x2000000, 0x4, 0x100000001, 0x5, 0x0, 0x1000, 0x0, @perf_config_ext={0x8, 0x100000000}, 0x3000, 0x5, 0xa5, 0x1, 0x3, 0x100000001, 0x4a5}, r6, 0x8, r7, 0x8) 2052/04/27 09:54:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:52 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xb, 0x20001, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r0, &(0x7f0000001200)="81ac27270ba49ca098", &(0x7f0000001240)}, 0x20) socketpair$inet6(0xa, 0x4, 0x4a5a, &(0x7f00000011c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000001300)="4d5f26d49a920e4c043379d5b86ac38c734cc9efac05c8f84d250ccb82a3db461ed43a39fb53d45a95419f8df183949c57ebf0c9268cfd7fc81398675bcb64cc210b4834a23cd30a158b1a691950541e072a4e413a7af34e5158ac4d6772e1a4f6e43d8e762d06008a4f518b9ddd614cd8a4a8fc2c5532c4ff3788416fe34cdcf6c356f3bc4cd3dbd651a0c4ccedd74cd1effb0118db930fadc04e42ac87badd98cad0411fe67a", &(0x7f00000013c0)="992d291d1158d37eaad88a9d099c0914a5cecb88214464f1e04123709153207539d5c65561c174f3d37237272902a2c191a222338b22e82257f50730dbdf60eaaf328c97a5bf90fbe3f19bda7141bccdda7329b4bf5b06a122a93f381ddc6f4fef1a4aa40483cf9107b1f7af94f9ab352f6bcb893bf0d307906eb9e1add4b5657027e8b1d6bdc372e1e7285dacfd0c8521728f52e6e637cd9886d4306127ed0594e6addb3db72b404bcf", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r0, &(0x7f00000000c0)="45a6647bccabcad7495934fa90324bed427f21b825a62cbbfb15a1b58dd6a51f2c66018edd02003d95426d1b174c", &(0x7f0000000100)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001180)={r0, 0x28, &(0x7f0000001140)}, 0x10) 2052/04/27 09:54:52 executing program 4 (fault-call:3 fault-nth:15): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) [ 299.521780] FAULT_INJECTION: forcing a failure. [ 299.521780] name failslab, interval 1, probability 0, space 0, times 0 [ 299.533306] CPU: 1 PID: 24292 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 299.540184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.549587] Call Trace: [ 299.552236] dump_stack+0x1b9/0x294 [ 299.555911] ? dump_stack_print_info.cold.2+0x52/0x52 [ 299.561152] ? __save_stack_trace+0x7e/0xd0 [ 299.565526] should_fail.cold.4+0xa/0x1a 2052/04/27 09:54:52 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x20000000000e, 0x2, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0xffbe, &(0x7f00000000c0)}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000180)}, 0xfd33) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 299.569632] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.574777] ? save_stack+0x43/0xd0 [ 299.578439] ? kasan_kmalloc+0xc4/0xe0 [ 299.582357] ? kmem_cache_alloc_trace+0x152/0x780 [ 299.587755] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 299.592984] ? __list_lru_init+0x456/0x790 [ 299.597254] ? sget_userns+0x6d9/0xf20 [ 299.601183] ? graph_lock+0x170/0x170 [ 299.605035] ? do_mount+0x564/0x3070 [ 299.608785] ? ksys_mount+0x12d/0x140 [ 299.612617] ? SyS_mount+0x35/0x50 [ 299.616189] ? do_syscall_64+0x29e/0x9d0 2052/04/27 09:54:52 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1b}, 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$inet_icmp(0x6f2000, 0x5460, 0x6f2000, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/234, 0xea}], 0x4, &(0x7f0000000180)=""/56, 0x38, 0x4}, 0x100) [ 299.620300] ? find_held_lock+0x36/0x1c0 [ 299.624425] ? __lock_is_held+0xb5/0x140 [ 299.628567] ? check_same_owner+0x320/0x320 [ 299.632935] ? rcu_note_context_switch+0x710/0x710 [ 299.637916] __should_failslab+0x124/0x180 [ 299.642192] should_failslab+0x9/0x14 [ 299.646033] kmem_cache_alloc_trace+0x2cb/0x780 [ 299.650745] ? __kmalloc_node+0x33/0x70 [ 299.654759] ? __kmalloc_node+0x33/0x70 [ 299.658774] ? rcu_read_lock_sched_held+0x108/0x120 [ 299.663848] __memcg_init_list_lru_node+0x17d/0x2c0 [ 299.668913] ? kvfree_rcu+0x20/0x20 2052/04/27 09:54:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) [ 299.672579] ? __kmalloc_node+0x47/0x70 [ 299.676614] __list_lru_init+0x456/0x790 [ 299.680726] ? list_lru_destroy+0x4c0/0x4c0 [ 299.685083] ? mark_held_locks+0xc9/0x160 [ 299.689264] ? __raw_spin_lock_init+0x1c/0x100 [ 299.693882] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 299.698928] ? __lockdep_init_map+0x105/0x590 [ 299.703458] ? lockdep_init_map+0x9/0x10 [ 299.707551] sget_userns+0x6d9/0xf20 [ 299.711292] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 299.716001] ? kernfs_sop_show_options+0x190/0x190 [ 299.720965] ? destroy_unused_super.part.9+0x100/0x100 [ 299.726293] ? kasan_check_read+0x11/0x20 [ 299.730470] ? rcu_is_watching+0x85/0x140 [ 299.734643] ? rcu_pm_notify+0xc0/0xc0 [ 299.738552] ? rcu_read_lock_sched_held+0x108/0x120 [ 299.743575] ? kmem_cache_alloc_trace+0x616/0x780 [ 299.748431] ? lock_downgrade+0x8e0/0x8e0 [ 299.752588] ? refcount_add_not_zero+0x320/0x320 [ 299.757356] kernfs_mount_ns+0x13d/0x8e0 [ 299.761423] ? kernfs_super_ns+0x70/0x70 [ 299.765494] sysfs_mount+0xdf/0x200 [ 299.769116] ? sysfs_kill_sb+0x40/0x40 [ 299.773015] ? alloc_pages_current+0x114/0x210 [ 299.777619] ? security_sb_copy_data+0x88/0xb0 [ 299.782201] mount_fs+0xae/0x328 [ 299.785574] vfs_kern_mount.part.34+0xd4/0x4d0 [ 299.790156] ? may_umount+0xb0/0xb0 [ 299.793789] ? _raw_read_unlock+0x22/0x30 [ 299.797933] ? __get_fs_type+0x97/0xc0 [ 299.801836] do_mount+0x564/0x3070 [ 299.805536] ? copy_mount_string+0x40/0x40 [ 299.809770] ? rcu_pm_notify+0xc0/0xc0 [ 299.813668] ? copy_mount_options+0x5f/0x380 [ 299.818072] ? rcu_read_lock_sched_held+0x108/0x120 [ 299.823088] ? kmem_cache_alloc_trace+0x616/0x780 [ 299.827944] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.833480] ? _copy_from_user+0xdf/0x150 [ 299.837640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.843171] ? copy_mount_options+0x285/0x380 [ 299.847678] ksys_mount+0x12d/0x140 [ 299.851318] SyS_mount+0x35/0x50 [ 299.854679] ? ksys_mount+0x140/0x140 [ 299.858482] do_syscall_64+0x29e/0x9d0 [ 299.862373] ? vmalloc_sync_all+0x30/0x30 [ 299.866520] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.871016] ? finish_task_switch+0x1ca/0x810 [ 299.875515] ? syscall_return_slowpath+0x5c0/0x5c0 [ 299.880450] ? syscall_return_slowpath+0x30f/0x5c0 [ 299.885389] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 299.890754] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.895610] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 299.900793] RIP: 0033:0x455329 [ 299.903985] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 299.911697] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 299.918969] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 299.926231] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 299.933494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 299.940753] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000000f 2052/04/27 09:54:52 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800f24c00000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x51, &(0x7f00000000c0)=""/81}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x2c, 0xe5, &(0x7f0000000180)="7911d715191eafc96697efebc065ba6ab07d0b9346323cda1d9e35e043d8859104eaf791e281cf5b447d875c", &(0x7f00000001c0)=""/229, 0x8000000, 0x7}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xfc, 0xfc, &(0x7f0000000400)="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", &(0x7f0000000500)=""/252, 0x80000000}, 0x28) r3 = getpid() socketpair(0x1, 0x0, 0x8, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000640)={0x6, 0x70, 0x0, 0x1569, 0xd4f, 0x2, 0x0, 0x4, 0x20, 0xa, 0x3, 0x4, 0x1, 0x81, 0x101, 0x0, 0x70000000, 0xfffffffffffffff9, 0xe13, 0x4, 0xbd9, 0x7, 0x5, 0x8, 0x10000, 0x6, 0x1, 0x0, 0x101, 0x3, 0x401, 0x8, 0x81, 0x3ff, 0x7f, 0x81, 0x1, 0x4, 0x0, 0x3ff, 0x6, @perf_config_ext={0x7}, 0x4, 0x3, 0x43a, 0x2, 0x5, 0x1, 0x1}, r3, 0xf, r4, 0x8) 2052/04/27 09:54:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11b}, 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, &(0x7f00000001c0)={r0, &(0x7f0000000200)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66fa40c05cd6de3d611e68d0bb21250de3e295260ad96ba2094fcad75b8ed9ed0ca0047717ac03d82860bf6be7677c9e98be0ce6d1091daa349503d6cd2f1faa208a781ab988937148ae6eda9ab4d85502935a72cf48714677a94fe"}, 0xffffff4d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x3e6}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1f4, &(0x7f0000000180)) 2052/04/27 09:54:52 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x10, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f00000003c0)}, 0x10) socketpair(0x1b, 0x6, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x88, 0x58, &(0x7f0000000080)="b5e4b59c412a61dcc571f70556e9c41d307ac0f03b0b167e9c2ae3a91e99f82f68422867765df74b7b0bdcfcbfe052741b52e0eef55ec2ce3212d497cb5505c754dce9259253631b3c5a0c79251725a42088f92656d9967190142c6f98fedd9be9993a4e0782fe4bd592f06e400a549936d9feb9dbaa6477b5149ca6d90a546a5aa6081ad6030bef", &(0x7f0000000140)=""/88, 0x4, 0xfffffffffffffe00}, 0x28) 2052/04/27 09:54:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) 2052/04/27 09:54:52 executing program 4 (fault-call:3 fault-nth:16): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x13, &(0x7f0000000140)=r3, 0x4) 2052/04/27 09:54:52 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) recvmsg$kcm(r0, &(0x7f000000b600)={&(0x7f0000008f00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a540)=[{&(0x7f0000008f80)=""/4096, 0x1000}, {&(0x7f0000009f80)=""/203, 0xcb}, {&(0x7f000000a080)=""/49, 0x31}, {&(0x7f000000a0c0)=""/235, 0xeb}, {&(0x7f000000a1c0)=""/67, 0x43}, {&(0x7f000000a240)=""/233, 0xe9}, {&(0x7f000000a340)=""/60, 0x3c}, {&(0x7f000000a380)=""/96, 0x60}, {&(0x7f000000a400)=""/156, 0x9c}, {&(0x7f000000a4c0)=""/73, 0x49}], 0xa, &(0x7f000000a600)=""/4096, 0x1000, 0x1f}, 0x2040) sendmsg$kcm(r0, &(0x7f000000b9c0)={&(0x7f000000b640)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f000000b900)=[{&(0x7f000000b6c0)="0582660f83d32dd47e8dc08b527c1b99e1bd53053c3ce1294abfd0a3879d700f1d697fe2bf1a5249b645b9a81cade8cacb2cde1ae06d4111ced859f61acb71357fdf505d7a31a931b30c7f0d16987229d794adc5191e091b12174ce29a0e6fbe46e9", 0x62}, {&(0x7f000000b740)="ff6d8ee31baf903c42ccf2c841307755e0a97269b14d9efb752d6c5a942a257268aa2679561c77d7dcac1449381bf4eeb4313044f599926ac48ffe561e8e3205ba0a5dcd0697b1d731c01fbf9613c9767d7bae8d423cacf5c0ab8d534667fb1ca3f9c2575342311d123c8fd8ee9a23ad19ac72982740fcb33930cbe00a67fa97b89847523e904287e60ed2da1456f099e9a0ebf1f7517b4c552125d8002d49f8c4831541f8a0ccf5d33227cb23061cf582ceb0a1c7550a77ad8b6f60a2f90f5d96050305dbec3adc53d3791ffadf1ca4cb3291d0e31e24666492bc1ad9ebdd51533a996a", 0xe4}, {&(0x7f000000b840)="3c8bd442239971a67dff8a2f77897982ca77d626f33dc3c383edfd4a338d27877635e1e06aff440c638c07b843427a1cac2ecfbf1c8327c3078e57233f5cb022fcea189d2b0bbf140b4d80c073b47f2b0279f5b2e65a0b3928c88efc56e0b2257e54fa5beb03023dbaa00e61e344d7dbe3c75277c58b12f49f152eff33fb44df7bce4248953e1296a5f93d301717f060d6532d6201148a1438e9ef16635a9a", 0x9f}], 0x3, &(0x7f000000b940)=[{0x30, 0x11d, 0x3, "132db81d65e8fe52ef8dc676c465d355e4e721513244adcaa771ce197fce81d4"}, {0x38, 0x103, 0x0, "7ad64dce4d66c44cb6ed4d8ab41062f1537dcf6d0cb7260d9694621d36717d17684f"}], 0x68, 0x40040}, 0x40080c1) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000180), 0x127) 2052/04/27 09:54:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x403300, &(0x7f0000000200)) 2052/04/27 09:54:52 executing program 6: 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\'(vmnet1\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000130}, 0x1) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x8, 0x6f2000, 0xfffffffe, &(0x7f0000000180)) [ 300.240227] FAULT_INJECTION: forcing a failure. [ 300.240227] name failslab, interval 1, probability 0, space 0, times 0 [ 300.251641] CPU: 1 PID: 24341 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 300.258511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.267901] Call Trace: [ 300.270542] dump_stack+0x1b9/0x294 [ 300.274223] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.279453] ? __save_stack_trace+0x7e/0xd0 [ 300.283830] should_fail.cold.4+0xa/0x1a [ 300.287942] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.293059] ? save_stack+0x43/0xd0 [ 300.296688] ? kasan_kmalloc+0xc4/0xe0 [ 300.300586] ? kmem_cache_alloc_trace+0x152/0x780 [ 300.305437] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 300.310627] ? __list_lru_init+0x456/0x790 [ 300.314863] ? sget_userns+0x6d9/0xf20 [ 300.318747] ? graph_lock+0x170/0x170 [ 300.322545] ? do_mount+0x564/0x3070 [ 300.326251] ? ksys_mount+0x12d/0x140 [ 300.330049] ? SyS_mount+0x35/0x50 [ 300.333608] ? do_syscall_64+0x29e/0x9d0 [ 300.337673] ? find_held_lock+0x36/0x1c0 [ 300.341736] ? __lock_is_held+0xb5/0x140 [ 300.345811] ? check_same_owner+0x320/0x320 [ 300.350137] ? rcu_note_context_switch+0x710/0x710 [ 300.355077] __should_failslab+0x124/0x180 [ 300.359313] should_failslab+0x9/0x14 [ 300.363110] kmem_cache_alloc_trace+0x2cb/0x780 [ 300.367772] ? __kmalloc_node+0x33/0x70 [ 300.371752] ? __kmalloc_node+0x33/0x70 [ 300.375725] ? rcu_read_lock_sched_held+0x108/0x120 [ 300.380749] __memcg_init_list_lru_node+0x17d/0x2c0 [ 300.385777] ? kvfree_rcu+0x20/0x20 [ 300.389401] ? __kmalloc_node+0x47/0x70 [ 300.393384] __list_lru_init+0x456/0x790 [ 300.397447] ? list_lru_destroy+0x4c0/0x4c0 [ 300.401777] ? mark_held_locks+0xc9/0x160 [ 300.405925] ? __raw_spin_lock_init+0x1c/0x100 [ 300.410505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 300.415611] ? __lockdep_init_map+0x105/0x590 [ 300.420106] ? lockdep_init_map+0x9/0x10 [ 300.424180] sget_userns+0x6d9/0xf20 [ 300.427903] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 300.432576] ? kernfs_sop_show_options+0x190/0x190 [ 300.437507] ? destroy_unused_super.part.9+0x100/0x100 [ 300.442793] ? kasan_check_read+0x11/0x20 [ 300.446937] ? rcu_is_watching+0x85/0x140 [ 300.451084] ? rcu_pm_notify+0xc0/0xc0 [ 300.454990] ? rcu_read_lock_sched_held+0x108/0x120 [ 300.460024] ? kmem_cache_alloc_trace+0x616/0x780 [ 300.464869] ? lock_downgrade+0x8e0/0x8e0 [ 300.469024] ? refcount_add_not_zero+0x320/0x320 [ 300.473794] kernfs_mount_ns+0x13d/0x8e0 [ 300.477863] ? kernfs_super_ns+0x70/0x70 [ 300.481936] sysfs_mount+0xdf/0x200 [ 300.485561] ? sysfs_kill_sb+0x40/0x40 [ 300.489448] ? alloc_pages_current+0x114/0x210 [ 300.494038] ? security_sb_copy_data+0x88/0xb0 [ 300.498620] mount_fs+0xae/0x328 [ 300.502010] vfs_kern_mount.part.34+0xd4/0x4d0 [ 300.506599] ? may_umount+0xb0/0xb0 [ 300.510222] ? _raw_read_unlock+0x22/0x30 [ 300.514381] ? __get_fs_type+0x97/0xc0 [ 300.518288] do_mount+0x564/0x3070 [ 300.521835] ? copy_mount_string+0x40/0x40 [ 300.526066] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 300.531081] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 300.535844] ? retint_kernel+0x10/0x10 [ 300.539759] ? copy_mount_options+0x1f0/0x380 [ 300.544251] ? copy_mount_options+0x1fa/0x380 [ 300.548842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.554393] ? copy_mount_options+0x285/0x380 [ 300.558902] ksys_mount+0x12d/0x140 [ 300.562529] SyS_mount+0x35/0x50 [ 300.565892] ? ksys_mount+0x140/0x140 [ 300.569703] do_syscall_64+0x29e/0x9d0 [ 300.573584] ? vmalloc_sync_all+0x30/0x30 [ 300.577732] ? finish_task_switch+0x1ca/0x810 [ 300.582239] ? syscall_return_slowpath+0x5c0/0x5c0 [ 300.587167] ? syscall_return_slowpath+0x30f/0x5c0 [ 300.592099] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 300.597468] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.602331] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 300.607527] RIP: 0033:0x455329 [ 300.610708] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 300.618415] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 300.625679] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 300.632940] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 2052/04/27 09:54:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000000)}, 0x80000020004040) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x1d2, &(0x7f0000000940)=[{&(0x7f0000000180)=""/78}, {&(0x7f0000000200)=""/37}, {&(0x7f00000003c0)=""/212}, {&(0x7f00000004c0)=""/209}, {&(0x7f00000005c0)=""/147}, {&(0x7f0000000680)=""/219}, {&(0x7f0000000a00)=""/202}, {&(0x7f00000008c0)=""/83}, {&(0x7f0000000240)}], 0x0, &(0x7f00000000c0)=""/78, 0x4e}, 0x2) sendmsg$kcm(r0, &(0x7f00000037c0)={&(0x7f0000002480)=@hci={0x1f}, 0x80, &(0x7f0000003740)}, 0x20004080) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) [ 300.640203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 300.647465] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000010 2052/04/27 09:54:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0xfd, 0x100, 0x2}, 0x2c) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x1, 0x2}, 0x14) 2052/04/27 09:54:53 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="900000001000000000000000028000006a0a00fffffff600611888"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x81, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x20000000000001f2, &(0x7f0000000280)=@raw=[@ldst={0x2, 0x1, 0x0, 0x4, 0x0, 0xfffffff9, 0x9}, @map={0x18, 0x6099b205f0f3fe66, 0x1, 0x0, r0}, @generic={0x400, 0x4, 0x1, 0xdad3}], &(0x7f0000000200)='GPL\x00', 0x80000001, 0xbb, &(0x7f0000000440)=""/187, 0x41000}, 0x48) 2052/04/27 09:54:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 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)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x6, &(0x7f0000000000)=r2, 0x4) 2052/04/27 09:54:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) getpid() 2052/04/27 09:54:53 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) 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$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x8, 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, 0xfffd, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000000}, 0x4000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040), 0x1dd, &(0x7f00000000c0)=""/105, 0xffffff2c}, 0x0) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r6, &(0x7f0000000440)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r7, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r6, &(0x7f0000001140)={&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x6}, 0x40) 2052/04/27 09:54:53 executing program 4 (fault-call:3 fault-nth:17): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:53 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@sco={0x1f, {0x9, 0x80000001, 0xa6, 0x2, 0xfffffffffffffe00, 0xb6c}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="aa2bf40b896cc3b4f36c283d7c8871ed664ecc27fd33a27b97ed50b89c75df4f7cb51038539e4af0dbd6023a05d559e15667e7e4afa3354689e7d5c2a66283e2aaea0ba4b247b4c0fd38628f42d06973c2efe60822988564e81d2067998d1d43c8eeb6749478380931f86e6874652311e4d9b5df65b6b94b82206eb043c9241f5ecb84ba122fdd01dcce45fdf05875a4c94b016071f1b0536d3d920191974a2ee567d3111b7385a7dab1e3c80e8c", 0xae}], 0x1, 0x0, 0x0, 0x40044}, 0x2004c040) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0xc, &(0x7f0000916000)={0x0, 0x3, &(0x7f0000183fd8)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], &(0x7f0000e74ffc)='GPL\x00', 0x0, 0xa3, &(0x7f0000d38ff0)=""/163}, 0x48) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000380)="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") close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x77, &(0x7f0000000180), 0x127) 2052/04/27 09:54:53 executing program 6: r0 = socket$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(r0, &(0x7f0000006c00)={&(0x7f00000064c0)=@hci, 0x80, &(0x7f0000006b40), 0x0, &(0x7f0000006bc0)=""/61, 0x3d}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) [ 300.983385] xprt_adjust_timeout: rq_timeout = 0! [ 301.090550] FAULT_INJECTION: forcing a failure. [ 301.090550] name failslab, interval 1, probability 0, space 0, times 0 [ 301.102168] CPU: 1 PID: 24394 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 301.109047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.118514] Call Trace: [ 301.121156] dump_stack+0x1b9/0x294 [ 301.124847] ? dump_stack_print_info.cold.2+0x52/0x52 [ 301.130086] ? __save_stack_trace+0x7e/0xd0 [ 301.134470] should_fail.cold.4+0xa/0x1a [ 301.138583] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.143729] ? save_stack+0x43/0xd0 [ 301.147398] ? kasan_kmalloc+0xc4/0xe0 [ 301.151327] ? kmem_cache_alloc_trace+0x152/0x780 [ 301.156208] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 301.161462] ? __list_lru_init+0x456/0x790 [ 301.165735] ? sget_userns+0x6d9/0xf20 [ 301.169660] ? graph_lock+0x170/0x170 [ 301.174015] ? do_mount+0x564/0x3070 [ 301.177763] ? ksys_mount+0x12d/0x140 [ 301.181592] ? SyS_mount+0x35/0x50 [ 301.185171] ? do_syscall_64+0x29e/0x9d0 [ 301.189274] ? find_held_lock+0x36/0x1c0 [ 301.193385] ? __lock_is_held+0xb5/0x140 [ 301.197480] ? check_same_owner+0x320/0x320 [ 301.201813] ? rcu_note_context_switch+0x710/0x710 [ 301.206756] __should_failslab+0x124/0x180 [ 301.210998] should_failslab+0x9/0x14 [ 301.214818] kmem_cache_alloc_trace+0x2cb/0x780 [ 301.219495] ? __kmalloc_node+0x33/0x70 [ 301.223476] ? __kmalloc_node+0x33/0x70 [ 301.227452] ? rcu_read_lock_sched_held+0x108/0x120 [ 301.232481] __memcg_init_list_lru_node+0x17d/0x2c0 [ 301.237507] ? kvfree_rcu+0x20/0x20 [ 301.241139] ? __kmalloc_node+0x47/0x70 [ 301.245135] __list_lru_init+0x456/0x790 [ 301.249214] ? list_lru_destroy+0x4c0/0x4c0 [ 301.253561] ? mark_held_locks+0xc9/0x160 [ 301.257712] ? __raw_spin_lock_init+0x1c/0x100 [ 301.262379] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 301.267397] ? __lockdep_init_map+0x105/0x590 [ 301.271889] ? lockdep_init_map+0x9/0x10 [ 301.275966] sget_userns+0x6d9/0xf20 [ 301.279692] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 301.284372] ? kernfs_sop_show_options+0x190/0x190 [ 301.289307] ? destroy_unused_super.part.9+0x100/0x100 [ 301.294594] ? kasan_check_read+0x11/0x20 [ 301.298758] ? rcu_is_watching+0x85/0x140 [ 301.302909] ? rcu_pm_notify+0xc0/0xc0 [ 301.306807] ? rcu_read_lock_sched_held+0x108/0x120 [ 301.311824] ? kmem_cache_alloc_trace+0x616/0x780 [ 301.316944] ? lock_downgrade+0x8e0/0x8e0 [ 301.321108] ? refcount_add_not_zero+0x320/0x320 [ 301.325881] kernfs_mount_ns+0x13d/0x8e0 [ 301.329949] ? kernfs_super_ns+0x70/0x70 [ 301.334030] sysfs_mount+0xdf/0x200 [ 301.337666] ? sysfs_kill_sb+0x40/0x40 [ 301.341556] ? alloc_pages_current+0x114/0x210 [ 301.346138] ? security_sb_copy_data+0x88/0xb0 [ 301.350738] mount_fs+0xae/0x328 [ 301.354113] vfs_kern_mount.part.34+0xd4/0x4d0 [ 301.358695] ? may_umount+0xb0/0xb0 [ 301.362333] ? _raw_read_unlock+0x22/0x30 [ 301.366484] ? __get_fs_type+0x97/0xc0 [ 301.370385] do_mount+0x564/0x3070 [ 301.373940] ? copy_mount_string+0x40/0x40 [ 301.378177] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 301.382956] ? retint_kernel+0x10/0x10 [ 301.386858] ? copy_mount_options+0x1a1/0x380 [ 301.391356] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 301.396202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 301.401737] ? copy_mount_options+0x285/0x380 [ 301.406243] ksys_mount+0x12d/0x140 [ 301.409892] SyS_mount+0x35/0x50 [ 301.413262] ? ksys_mount+0x140/0x140 [ 301.417077] do_syscall_64+0x29e/0x9d0 [ 301.420963] ? vmalloc_sync_all+0x30/0x30 [ 301.425111] ? _raw_spin_unlock_irq+0x27/0x70 [ 301.429615] ? finish_task_switch+0x1ca/0x810 [ 301.434123] ? syscall_return_slowpath+0x5c0/0x5c0 [ 301.439059] ? syscall_return_slowpath+0x30f/0x5c0 [ 301.443993] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 301.449385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.454260] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 301.459442] RIP: 0033:0x455329 [ 301.462629] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 301.470352] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 301.477639] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 301.485435] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 301.492714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 301.499979] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000011 [ 301.726656] xprt_adjust_timeout: rq_timeout = 0! 2052/04/27 09:54:54 executing program 7: socketpair$inet6(0xa, 0x6, 0x41b4, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/147, 0x93}], 0x2, &(0x7f0000000340)=""/59, 0x3b, 0x9}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000001f}, 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) 2052/04/27 09:54:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x403600, &(0x7f0000000200)) 2052/04/27 09:54:54 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) socketpair(0x10, 0xa, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2052/04/27 09:54:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1, &(0x7f0000000200)) bpf$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)) 2052/04/27 09:54:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[]}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000580)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0xfffffffffffffe8e, &(0x7f0000000600)}, 0x10) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x2, 0x2, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="222c9b970458a8d1c2b58504c73016a2d3b856115e2659c24d494af995220520", 0x20}, {&(0x7f0000000340)="8c20e592c132fde7e23287b113021fa852a08005de2ab352763f90111f87d01028fc22ef24b3c83a291a4d1071aaa1e2c402ded32806db382b08435fadb587cfa44a51c6f63dd150679abaeb665963941c22321d4246f97916ea4c94a001fc03cdb69d55fbbb0a618d4670882327fd2c1876bf01b83dbf6e4f9a8c38e21fda117ec31b6d53163965f62d8e79129e2bf2521068ac7af7ea989d2a6a60084a9e78f08190174e115b2a71cfe85537e80e0e4e74f44885b8113e0ef8204fa28ad10aa96db35a351628aff48b9e15fbc77a4ed3", 0xd1}, {&(0x7f0000000440)="58ee47e9ad1ac6b19bdde18c3ab8def80cecdf9c4d758c8de93b13b9a603c7cc79c7653cc144051e8effd9cc04dcb0", 0x2f}], 0x3, &(0x7f0000000d40)=[{0xf8, 0xbe63776b458f8c15, 0x4, "94638bff4bfcfdcc2ac3107983f13f06ec82e47bac32c5decd6d6ff6d671e8d719c9709486bfd0da25cbde53abead33f18d216a1cdf0b5aea397b0d3554e2d8e98820ad8656e04af34402838ead02765a73164358fb7dfc042faac5fb0950aba77dc0cdef2283c1fd6112a10f06592a5f462024df9333018dce3984efab2e95428321e7d432032439372e29b1acaa1f1cc1afb1be0fad5a4a3321f632d7f3ffcb3f0643523554cebe36781a8ffc12e05d10b96b2a69dc49283c08cbf84156e9d5cc7b078012c9c5b139157cae432d5e49e334a0834fb5135950c7d88ccfc33fd817ce6083a05e0"}, {0x60, 0x116, 0x2, "cf6ac5330a9bbfe401179ebc112c69be07a27c5b41e7ce5689bc5048ffe716dbb2875caa4875b18de46318d1ef4f45aeae9718b3822694c1c60dfb31f0f7931572b1cdc83c5781855f"}, {0xa0, 0x19f, 0x4, "3dfef89c2dd2d9757afe1bb8679d99976bec9167c7d94cedefcfb747b16a14ba6b3136818abe7f37651be374fffb02a5f07749f05e3b819b06756af740d675ff0f6943e526f8fcb03ab9f87383e47381f182aa2d2dce01732e360eef4c185d27f34eba8d7fb3042f7c42ca6a8dba30de60ae782ad70acb26be5a1e47ca986be35c32e11e4cc4a2a4f0801b20e21dcb17"}, {0x48, 0x104, 0xd4, "af9cf6832be5ead3bf77dd91169babee020cfd564c600a018d06eb65be4e4697435e0db8c2acfef2fa38ee5f9bfe73687456d7905710"}, {0xa0, 0x1ff, 0x8, "b7b598905f5ea7ab14b4aed0db80678c90259f62c3e136539ae56d03b13a18397e478fa29443c96548220f431ac269455dd169704da80979ada76d575c0e62a6b8b299976396afa2e04acb8cf3db529cc25e9cda99389fa5786130680e7fe4540885bbd28015432844092555da1e4880990ec62badb201f4b87c46293fd33b034be852783026c2d266179e"}, {0x48, 0x0, 0xffff, "4867ed2f490eeaf31fd64880e26dfe36bfa33ac86f5eccb3bd2195c3cb9bfc39157a6d47778bf819b3399d263efe5af97535db3a9c"}], 0x328, 0x8000}, 0x80) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) 2052/04/27 09:54:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x7, 0x84, &(0x7f0000000300)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)="5ecb744288de955f3f9d9d22a1e478b7af55fd4ed2b7d03f0945372a37b54bbc473c70cf5f751ac2169f1f6c046d10ca6e99b5cc8d10f13eb45260731ec1e3126fa1934f101aba2726f7551c977f4d0155378e1ede0367d08ab3e1eaf240b35f74c4297fbe8e9fb44777868e47d1a1d2fe195f", 0x73}], 0x1, &(0x7f0000005540)=ANY=[], 0x0, 0x80}, 0x20000000) recvmsg$kcm(r2, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) socketpair(0xd, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003100)={r2}) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@sco={0x1f, {0x2, 0x7fffffff, 0x7, 0x9, 0x1, 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0d3fe787364e2f0274ad16f629518f5cf3c2f3af09c9355c4fdde6af5eeb77a2809f344d73d1d610ec95d88ad28a72bc06a7abc0dbabedeb13d4372e0bebb5f4718b9549abfef75fbcb6d978c4b00accf3cfba3a510870a9c4bc25e7d182d8649e1627138cc91748", 0x68}], 0x1, &(0x7f0000000500)=[{0x58, 0x110, 0x2, "a61baa857b21c17fe99aabfe375be15385f95d894e6275c05adea32b9a6c7eae652b25f062521d4f4e7d2902c79422db9e6278459292f7ea6a83622e5f7f11861d88"}, {0xb0, 0x11, 0x8, "f449a8bb623be8a37451eba1f4f879003a1bd6418cb6e09d0be4350e801fd12138fa41e48966463c1b9ba077d1edea75c0f6aaa17e4893ae9d082940882ae9ecb918d3b226b614b035c73549ed9ee3d9ae0b68699902794fec76651f4bd1b571df0555dbcbb9d83d8df8eeae80af2f6f96815bc360b1550a3f955a57227477988a8a085ac89f6ffd7da0d864967ebb31668da87c3c726450f7f306b7656ab882"}], 0x108, 0x40000}, 0x40) recvmsg$kcm(r4, &(0x7f0000000740)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000640)=""/223, 0xdf}], 0x1, &(0x7f0000000340)=""/134, 0x86, 0xffffffffffffff1a}, 0x40000000) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v') 2052/04/27 09:54:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x73}, 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x6f2000, 0x1, &(0x7f0000000540)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 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$inet_icmp(0x16, 0x6f2000, 0x2, &(0x7f0000000180)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x34}, 0x2c) r2 = bpf$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_icmp(0x16, 0x2, 0x1, &(0x7f0000000400)) 2052/04/27 09:54:54 executing program 4 (fault-call:3 fault-nth:18): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) [ 301.842425] FAULT_INJECTION: forcing a failure. [ 301.842425] name failslab, interval 1, probability 0, space 0, times 0 [ 301.853830] CPU: 1 PID: 24412 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 301.860703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.870074] Call Trace: [ 301.872683] dump_stack+0x1b9/0x294 [ 301.876316] ? dump_stack_print_info.cold.2+0x52/0x52 [ 301.881511] ? __save_stack_trace+0x7e/0xd0 [ 301.885840] should_fail.cold.4+0xa/0x1a [ 301.889909] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.895023] ? save_stack+0x43/0xd0 [ 301.898659] ? kasan_kmalloc+0xc4/0xe0 [ 301.902543] ? kmem_cache_alloc_trace+0x152/0x780 [ 301.907388] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 301.912580] ? __list_lru_init+0x456/0x790 [ 301.916815] ? sget_userns+0x6d9/0xf20 [ 301.920699] ? graph_lock+0x170/0x170 [ 301.924495] ? do_mount+0x564/0x3070 [ 301.928225] ? ksys_mount+0x12d/0x140 [ 301.932028] ? SyS_mount+0x35/0x50 [ 301.935568] ? do_syscall_64+0x29e/0x9d0 [ 301.939635] ? find_held_lock+0x36/0x1c0 [ 301.943699] ? __lock_is_held+0xb5/0x140 [ 301.947780] ? check_same_owner+0x320/0x320 [ 301.952103] ? rcu_note_context_switch+0x710/0x710 [ 301.957045] __should_failslab+0x124/0x180 [ 301.961293] should_failslab+0x9/0x14 [ 301.965095] kmem_cache_alloc_trace+0x2cb/0x780 [ 301.969758] ? __kmalloc_node+0x33/0x70 [ 301.973725] ? __kmalloc_node+0x33/0x70 [ 301.977700] ? rcu_read_lock_sched_held+0x108/0x120 [ 301.982723] __memcg_init_list_lru_node+0x17d/0x2c0 [ 301.987740] ? kvfree_rcu+0x20/0x20 [ 301.991364] ? __kmalloc_node+0x47/0x70 [ 301.995345] __list_lru_init+0x456/0x790 [ 301.999418] ? list_lru_destroy+0x4c0/0x4c0 [ 302.003736] ? mark_held_locks+0xc9/0x160 [ 302.007894] ? __raw_spin_lock_init+0x1c/0x100 [ 302.012471] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 302.017481] ? __lockdep_init_map+0x105/0x590 [ 302.021976] ? lockdep_init_map+0x9/0x10 [ 302.026044] sget_userns+0x6d9/0xf20 [ 302.029758] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 302.034433] ? kernfs_sop_show_options+0x190/0x190 [ 302.039358] ? destroy_unused_super.part.9+0x100/0x100 [ 302.044643] ? kasan_check_read+0x11/0x20 [ 302.048786] ? rcu_is_watching+0x85/0x140 [ 302.052928] ? rcu_pm_notify+0xc0/0xc0 [ 302.056823] ? rcu_read_lock_sched_held+0x108/0x120 [ 302.061855] ? kmem_cache_alloc_trace+0x616/0x780 [ 302.066705] ? lock_downgrade+0x8e0/0x8e0 [ 302.070859] ? refcount_add_not_zero+0x320/0x320 [ 302.075624] kernfs_mount_ns+0x13d/0x8e0 [ 302.079687] ? kernfs_super_ns+0x70/0x70 [ 302.083760] sysfs_mount+0xdf/0x200 [ 302.087383] ? sysfs_kill_sb+0x40/0x40 [ 302.091268] ? alloc_pages_current+0x114/0x210 [ 302.095848] ? security_sb_copy_data+0x88/0xb0 [ 302.100432] mount_fs+0xae/0x328 [ 302.103811] vfs_kern_mount.part.34+0xd4/0x4d0 [ 302.108395] ? may_umount+0xb0/0xb0 [ 302.112037] ? _raw_read_unlock+0x22/0x30 [ 302.116182] ? __get_fs_type+0x97/0xc0 [ 302.120075] do_mount+0x564/0x3070 [ 302.123630] ? copy_mount_string+0x40/0x40 [ 302.127878] ? rcu_pm_notify+0xc0/0xc0 [ 302.132845] ? copy_mount_options+0x5f/0x380 [ 302.137258] ? rcu_read_lock_sched_held+0x108/0x120 [ 302.142283] ? kmem_cache_alloc_trace+0x616/0x780 [ 302.147127] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 302.152660] ? _copy_from_user+0xdf/0x150 [ 302.156898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.162429] ? copy_mount_options+0x285/0x380 [ 302.166927] ksys_mount+0x12d/0x140 [ 302.170555] SyS_mount+0x35/0x50 [ 302.173913] ? ksys_mount+0x140/0x140 [ 302.177710] do_syscall_64+0x29e/0x9d0 [ 302.181592] ? vmalloc_sync_all+0x30/0x30 [ 302.185735] ? _raw_spin_unlock_irq+0x27/0x70 [ 302.190229] ? finish_task_switch+0x1ca/0x810 [ 302.194726] ? syscall_return_slowpath+0x5c0/0x5c0 [ 302.199654] ? syscall_return_slowpath+0x30f/0x5c0 [ 302.204590] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 302.209967] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 302.214814] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 302.219997] RIP: 0033:0x455329 [ 302.223718] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 302.231427] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 302.238703] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 302.245969] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 302.253255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 302.260520] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000012 2052/04/27 09:54:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xffffffd) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2052/04/27 09:54:55 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:55 executing program 7: bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2052/04/27 09:54:55 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair(0xa, 0x4, 0x5, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r0, &(0x7f0000000540)="15d3e839a1ddc8c4ed0195b789e903116bc8c3e37b92ea36eda4a681ef3ad0d4deb387551eb2cd1f51c49b030334677efbb8d411f61de79ea6b6707eaa055c98e8a7ec82c2c3140a8a598f6992ebe252306416b8987c73ffc508dc655be458911873532ed18d5a355e820703fd54f75e3922976f357a594d8edd8cdaf62e10e60ade4a6d6403902c3853b86ca634293e1e4915adfbe214582fd52466345e3b16394cea391fa1e11698ab3994004bef2d06daa04591f64a35e81386a1470ba4d2f27bb74400e4e99cc0"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2052/04/27 09:54:55 executing program 6: socketpair(0x3, 0x5, 0x9, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/96, 0x60}, {&(0x7f0000001800)=""/154, 0x9a}, {&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)=""/196, 0xc4}, {&(0x7f0000001a40)=""/128, 0x80}], 0x7, 0x0, 0x0, 0x3f}, 0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x4, 0x4) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x200000005, 0x0) recvmsg$kcm(r1, &(0x7f0000003e40)={&(0x7f0000000640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/176, 0xb0}, {&(0x7f0000003c40)=""/72, 0x48}, {&(0x7f0000003cc0)=""/1, 0x1}], 0x4, &(0x7f0000003d40)=""/238, 0xee, 0xff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0x0, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @generic={0x6, 0x30, 0x0, 0x8000}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x63, &(0x7f0000000240)=""/99, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000080b0e2ce5cfc4e0000000000000000000000711000"], &(0x7f0000f6bffb)='GPL\x00', 0x40000000, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x3, 0x2}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:54:55 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="d9597494040e6c5820da3e3a8991d06d839e179d51640375977d9fef41f6a9ee482db1eed0e4924d20a8a4a34d9d5fa1bd8e4bd900557378272b6501e05c8d9d27d46f58d13f38d6bcc425708e839ee34aaf56d6e8d792999637db45caaeced8f86827123cd1e8bea0b3bfb15b7530", &(0x7f0000000100)=""/218}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="8500000000000000b500000000000000950000000000000060c76096d313ccd0467853f3b8ab23f944"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2052/04/27 09:54:55 executing program 4 (fault-call:3 fault-nth:19): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40000b, &(0x7f0000000200)) 2052/04/27 09:54:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000280)) [ 302.703734] FAULT_INJECTION: forcing a failure. [ 302.703734] name failslab, interval 1, probability 0, space 0, times 0 [ 302.715241] CPU: 0 PID: 24471 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 302.722121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.731514] Call Trace: [ 302.734405] dump_stack+0x1b9/0x294 [ 302.738059] ? dump_stack_print_info.cold.2+0x52/0x52 [ 302.743271] ? __save_stack_trace+0x7e/0xd0 [ 302.747632] should_fail.cold.4+0xa/0x1a [ 302.751703] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 302.756817] ? save_stack+0x43/0xd0 [ 302.760441] ? kasan_kmalloc+0xc4/0xe0 [ 302.764329] ? kmem_cache_alloc_trace+0x152/0x780 [ 302.769180] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 302.774382] ? __list_lru_init+0x456/0x790 [ 302.778626] ? sget_userns+0x6d9/0xf20 [ 302.782513] ? graph_lock+0x170/0x170 [ 302.786394] ? do_mount+0x564/0x3070 [ 302.790107] ? ksys_mount+0x12d/0x140 [ 302.793910] ? SyS_mount+0x35/0x50 [ 302.797452] ? do_syscall_64+0x29e/0x9d0 [ 302.801525] ? find_held_lock+0x36/0x1c0 [ 302.805594] ? __lock_is_held+0xb5/0x140 [ 302.809691] ? check_same_owner+0x320/0x320 [ 302.814027] ? rcu_note_context_switch+0x710/0x710 [ 302.819054] __should_failslab+0x124/0x180 [ 302.823383] should_failslab+0x9/0x14 [ 302.827205] kmem_cache_alloc_trace+0x2cb/0x780 [ 302.831875] ? __kmalloc_node+0x33/0x70 [ 302.835860] ? __kmalloc_node+0x33/0x70 [ 302.839838] ? rcu_read_lock_sched_held+0x108/0x120 [ 302.844870] __memcg_init_list_lru_node+0x17d/0x2c0 [ 302.849912] ? kvfree_rcu+0x20/0x20 [ 302.853537] ? __kmalloc_node+0x47/0x70 [ 302.857531] __list_lru_init+0x456/0x790 [ 302.861599] ? list_lru_destroy+0x4c0/0x4c0 [ 302.865917] ? mark_held_locks+0xc9/0x160 [ 302.870065] ? __raw_spin_lock_init+0x1c/0x100 [ 302.874645] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 302.879659] ? __lockdep_init_map+0x105/0x590 [ 302.884153] ? lockdep_init_map+0x9/0x10 [ 302.888391] sget_userns+0x6d9/0xf20 [ 302.892103] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 302.896785] ? kernfs_sop_show_options+0x190/0x190 [ 302.901816] ? destroy_unused_super.part.9+0x100/0x100 [ 302.907105] ? kasan_check_read+0x11/0x20 [ 302.911248] ? rcu_is_watching+0x85/0x140 [ 302.915394] ? rcu_pm_notify+0xc0/0xc0 [ 302.919301] ? rcu_read_lock_sched_held+0x108/0x120 [ 302.924314] ? kmem_cache_alloc_trace+0x616/0x780 [ 302.929151] ? lock_downgrade+0x8e0/0x8e0 [ 302.933299] ? refcount_add_not_zero+0x320/0x320 [ 302.938059] kernfs_mount_ns+0x13d/0x8e0 [ 302.942122] ? kernfs_super_ns+0x70/0x70 [ 302.946194] sysfs_mount+0xdf/0x200 [ 302.949818] ? sysfs_kill_sb+0x40/0x40 [ 302.953700] ? alloc_pages_current+0x114/0x210 [ 302.958291] ? security_sb_copy_data+0x88/0xb0 [ 302.962888] mount_fs+0xae/0x328 [ 302.966263] vfs_kern_mount.part.34+0xd4/0x4d0 [ 302.970850] ? may_umount+0xb0/0xb0 [ 302.974478] ? _raw_read_unlock+0x22/0x30 [ 302.978718] ? __get_fs_type+0x97/0xc0 [ 302.982611] do_mount+0x564/0x3070 [ 302.986440] ? do_raw_spin_unlock+0x9e/0x2e0 [ 302.990852] ? copy_mount_string+0x40/0x40 [ 302.995100] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 303.000118] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 303.004881] ? retint_kernel+0x10/0x10 [ 303.008776] ? copy_mount_options+0x1f0/0x380 [ 303.013284] ? copy_mount_options+0x1f6/0x380 [ 303.017778] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.023312] ? copy_mount_options+0x285/0x380 [ 303.027822] ksys_mount+0x12d/0x140 [ 303.031465] SyS_mount+0x35/0x50 [ 303.034846] ? ksys_mount+0x140/0x140 [ 303.038650] do_syscall_64+0x29e/0x9d0 [ 303.042537] ? vmalloc_sync_all+0x30/0x30 [ 303.047117] ? _raw_spin_unlock_irq+0x27/0x70 [ 303.051608] ? finish_task_switch+0x1ca/0x810 [ 303.056105] ? syscall_return_slowpath+0x5c0/0x5c0 [ 303.061038] ? syscall_return_slowpath+0x30f/0x5c0 [ 303.065973] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 303.071351] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.076200] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 303.081388] RIP: 0033:0x455329 [ 303.084569] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 303.092279] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 303.099561] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 303.106825] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 303.114087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 303.121369] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000013 2052/04/27 09:54:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28}, 0xfffffffffffffd7c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2052/04/27 09:54:56 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000bc80)={&(0x7f000000a980)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ac40)=[{&(0x7f000000aa00)}, {&(0x7f000000aa40)}, {&(0x7f000000aa80)=""/233, 0xe9}, {&(0x7f000000ab80)=""/157, 0x9d}], 0x4, &(0x7f000000ac80)=""/4096, 0x1000, 0x2}, 0x60) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002a00100025000000000000009500000000000300"], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x99, &(0x7f0000000100)=""/153, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0xd, &(0x7f0000000080)="75b9583da94e35808cf0836ed600", &(0x7f0000000200)=""/13, 0x0, 0x4}, 0x28) socketpair(0x3, 0x80006, 0xe43, &(0x7f0000000040)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xc010, 0x10001, 0x3f80000000, 0x8, 0x0, 0xbd1, 0x42001, 0x8, 0x6, 0x8, 0x1f, 0x7b4, 0x5, 0x3f, 0xfffffffffffff001, 0x1, 0x1, 0x3, 0x34a1fae0, 0x7, 0x7, 0x3307, 0x80000000, 0xfc64, 0x8, 0x7fff, 0x80000000, 0x38, 0x33, 0x80, 0x9, 0x9, 0x4, 0xffa, 0xff, 0xffffffff, 0x0, 0x101, 0x6, @perf_config_ext={0x4, 0x1}, 0x110, 0x7, 0xfffffffffffffff7, 0x5, 0x2, 0x6, 0x3210}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x80, 0x4) 2052/04/27 09:54:56 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair(0x2, 0x800, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x11, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x3, 0x5, 0x7, 0xfffffffa, 0x4}, @generic={0x80000000, 0x0, 0x8, 0xffffffff}, @map={0x18, 0xa, 0x1, 0x0, r1}, @jmp={0x5, 0x6, 0x0, 0x7, 0x3, 0xffffffff, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x400, 0xe5, &(0x7f00000002c0)=""/229, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000140)=r3, 0xffffffffffffff8d) 2052/04/27 09:54:56 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x3, &(0x7f0000000040), 0x3d}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2052/04/27 09:54:56 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10020000002b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000059ce00000000000000000000000000000000dac128b3be4dd53900000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000180)) 2052/04/27 09:54:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x40002c, &(0x7f0000000200)) 2052/04/27 09:54:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x10000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af520149750501080089f30000000000005f2f66ad8769233d85c111af0daba4959a55bc8f7b5ed421e1d1a1fb36d8fef56bdcba0e", &(0x7f0000000800)=""/4096}, 0x28) 2052/04/27 09:54:56 executing program 4 (fault-call:3 fault-nth:20): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) [ 303.397589] FAULT_INJECTION: forcing a failure. [ 303.397589] name failslab, interval 1, probability 0, space 0, times 0 [ 303.409324] CPU: 1 PID: 24499 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 303.416203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.425702] Call Trace: [ 303.428326] dump_stack+0x1b9/0x294 [ 303.431995] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.437232] ? __save_stack_trace+0x7e/0xd0 [ 303.441570] should_fail.cold.4+0xa/0x1a [ 303.445641] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.450747] ? save_stack+0x43/0xd0 [ 303.454374] ? kasan_kmalloc+0xc4/0xe0 [ 303.458260] ? kmem_cache_alloc_trace+0x152/0x780 [ 303.463100] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 303.468288] ? __list_lru_init+0x456/0x790 [ 303.472518] ? sget_userns+0x6d9/0xf20 [ 303.476407] ? graph_lock+0x170/0x170 [ 303.480204] ? do_mount+0x564/0x3070 [ 303.483911] ? ksys_mount+0x12d/0x140 [ 303.487708] ? SyS_mount+0x35/0x50 [ 303.491246] ? do_syscall_64+0x29e/0x9d0 [ 303.495313] ? find_held_lock+0x36/0x1c0 [ 303.499376] ? __lock_is_held+0xb5/0x140 [ 303.503452] ? check_same_owner+0x320/0x320 [ 303.507783] ? rcu_note_context_switch+0x710/0x710 [ 303.512722] __should_failslab+0x124/0x180 [ 303.516962] should_failslab+0x9/0x14 [ 303.520762] kmem_cache_alloc_trace+0x2cb/0x780 [ 303.525431] ? __kmalloc_node+0x33/0x70 [ 303.529414] ? __kmalloc_node+0x33/0x70 [ 303.533390] ? rcu_read_lock_sched_held+0x108/0x120 [ 303.538417] __memcg_init_list_lru_node+0x17d/0x2c0 [ 303.543438] ? kvfree_rcu+0x20/0x20 [ 303.547065] ? __kmalloc_node+0x47/0x70 [ 303.551056] __list_lru_init+0x456/0x790 [ 303.555122] ? list_lru_destroy+0x4c0/0x4c0 [ 303.559447] ? mark_held_locks+0xc9/0x160 [ 303.563612] ? __raw_spin_lock_init+0x1c/0x100 [ 303.568204] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 303.573222] ? __lockdep_init_map+0x105/0x590 [ 303.577725] ? lockdep_init_map+0x9/0x10 [ 303.581789] sget_userns+0x6d9/0xf20 [ 303.585502] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 303.590182] ? kernfs_sop_show_options+0x190/0x190 [ 303.595110] ? destroy_unused_super.part.9+0x100/0x100 [ 303.600404] ? kasan_check_read+0x11/0x20 [ 303.604549] ? rcu_is_watching+0x85/0x140 [ 303.608696] ? rcu_pm_notify+0xc0/0xc0 [ 303.612590] ? rcu_read_lock_sched_held+0x108/0x120 [ 303.617613] ? kmem_cache_alloc_trace+0x616/0x780 [ 303.622452] ? lock_downgrade+0x8e0/0x8e0 [ 303.626607] ? refcount_add_not_zero+0x320/0x320 [ 303.631371] kernfs_mount_ns+0x13d/0x8e0 [ 303.635449] ? kernfs_super_ns+0x70/0x70 [ 303.639531] sysfs_mount+0xdf/0x200 [ 303.643176] ? sysfs_kill_sb+0x40/0x40 [ 303.647062] ? alloc_pages_current+0x114/0x210 [ 303.651656] ? security_sb_copy_data+0x88/0xb0 [ 303.656243] mount_fs+0xae/0x328 [ 303.659618] vfs_kern_mount.part.34+0xd4/0x4d0 [ 303.664208] ? may_umount+0xb0/0xb0 [ 303.667835] ? _raw_read_unlock+0x22/0x30 [ 303.671981] ? __get_fs_type+0x97/0xc0 [ 303.675875] do_mount+0x564/0x3070 [ 303.679429] ? copy_mount_string+0x40/0x40 [ 303.683661] ? rcu_pm_notify+0xc0/0xc0 [ 303.687560] ? copy_mount_options+0x5f/0x380 [ 303.691961] ? rcu_read_lock_sched_held+0x108/0x120 [ 303.696981] ? kmem_cache_alloc_trace+0x616/0x780 [ 303.701830] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.707369] ? _copy_from_user+0xdf/0x150 [ 303.711520] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.717057] ? copy_mount_options+0x285/0x380 [ 303.721555] ksys_mount+0x12d/0x140 [ 303.725207] SyS_mount+0x35/0x50 [ 303.728567] ? ksys_mount+0x140/0x140 [ 303.732370] do_syscall_64+0x29e/0x9d0 [ 303.736257] ? vmalloc_sync_all+0x30/0x30 [ 303.740406] ? _raw_spin_unlock_irq+0x27/0x70 [ 303.744902] ? finish_task_switch+0x1ca/0x810 [ 303.749396] ? syscall_return_slowpath+0x5c0/0x5c0 [ 303.754324] ? syscall_return_slowpath+0x30f/0x5c0 [ 303.759255] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 303.764624] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.769489] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 303.774676] RIP: 0033:0x455329 [ 303.777859] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 303.785587] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 303.792855] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 303.800119] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 303.807382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 303.814649] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000014 2052/04/27 09:54:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc1}, 0x8baa17d87649b1c5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYRES64=r0], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xcec0f43c2b0869b1, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000002c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000180)) r2 = gettid() r3 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x6, 0xd67, 0x8, 0x6, 0x0, 0x80000001, 0x10, 0xd, 0x2, 0xb17e, 0x2, 0x4, 0x401, 0x6, 0x401, 0x1, 0x2, 0x9, 0x1, 0x18c, 0x9, 0x7f00000000000000, 0x2, 0x0, 0xb388, 0x9, 0x4, 0x5, 0x6983, 0x5, 0x5, 0x6, 0x4, 0x2, 0x0, 0x3, 0x0, 0x3ff, 0x1, @perf_config_ext={0x5, 0x100}, 0x8b, 0x7, 0x1f80000000000, 0x6, 0x6, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x2) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000100)) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x3ff, 0x6, 0x6, 0x8, 0x0, 0x10000, 0x40004, 0x2, 0x3f, 0x0, 0x9, 0x5, 0x5, 0x8001, 0xf6, 0xce26, 0x5, 0x7fff, 0x20, 0x0, 0x53, 0xbf8a, 0x1, 0xff, 0xe0, 0xfffffffffffffff9, 0x7, 0xbc94, 0x100, 0x4, 0x0, 0x100000000, 0x7f03, 0xfffffffffffffffc, 0x8, 0x3c7, 0x0, 0x71, 0x0, @perf_config_ext={0x8, 0x4}, 0x100, 0xffffffffffff2582, 0x7, 0x7, 0x4, 0x3fbe, 0xda}, r2, 0x3, r3, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) 2052/04/27 09:54:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x101, 0x0, 0x51, 0x0, 0x1d8b, 0x10000, 0x6, 0x9ca, 0x1553, 0x7, 0x1f, 0x8, 0xffff, 0x9, 0x8000, 0x1f, 0x3ff, 0x54, 0x5, 0xd79, 0x1, 0x0, 0x8001, 0x4, 0x0, 0x8, 0x0, 0x3, 0x8000, 0x3, 0x7, 0x2b2, 0x5, 0x3, 0x2, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x8400, 0x6b768373, 0xffffffff, 0x4, 0x397eb826, 0x5927, 0x8}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 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$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000040)="8872613ddf4cf4fb378b89205192c6e1d72e81d3") 2052/04/27 09:54:56 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, &(0x7f0000000180), 0xf) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x0, 0x2}, 0x14) 2052/04/27 09:54:56 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r0, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff6e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x44004000010f}, 0x2c) r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040)="923ce31953e3ec04e84bebf7", &(0x7f0000000200)="29b8e1c814e1ca275658853a6c243c57881d9c2112716afdefa3c188589bb880ff487eae2ff564d65ccca36f8a197a4b4590f0f3ed686c14c11ab9125b2a547cf0317e11b57371352e4426ec1d0a760bf71abc2b180def66d6d1998dcfc15ba11efcae1c04fe9a983fd8bbc5f85e9ea575d790edbba721a78e354bb796134ab292f1d8f3e136349fe7d054e4e57d337887198f5c39fa10ab26a7eeada5023af3965c0b0a6df0f6082f63dc66ceec7a14f3b220acdda7d86a029156beb55ee1", 0x3}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x730000, &(0x7f00000001c0)) 2052/04/27 09:54:56 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x2, &(0x7f0000000180), 0x127) 2052/04/27 09:54:56 executing program 4 (fault-call:3 fault-nth:21): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:56 executing program 3: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 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)) 2052/04/27 09:54:56 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x66) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000037f999300000000000000007110000c00000000000000b8de3f915fbc1fd0ae8831405b80000000005fda23700000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0x5, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r3 = perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0xffff, 0x7f, 0x5, 0x5, 0x0, 0x6, 0x22001, 0x1, 0xffffffff7fffffff, 0x8000, 0xfff, 0x4, 0x37, 0x8, 0x71c, 0x46, 0x3ff, 0x101, 0x9, 0x47, 0x2c9, 0x5, 0x6, 0x80, 0x800, 0x80000001, 0x4, 0x0, 0x6, 0xfffffffffffff001, 0x101, 0x10, 0x6, 0x2, 0x9, 0x7ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000180), 0x6}, 0x4400, 0x9, 0xa9, 0x7, 0x8000, 0x9, 0x100000000}, 0xffffffffffffffff, 0x5, r1, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80000001) socketpair$inet_icmp(0x4, 0xc0189436, 0x730000, &(0x7f0000000280)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2052/04/27 09:54:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000fcab9c922800000000000071100000070000000000000000000000950000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000006c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x100) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000200)) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x4, 0x0, {0xa, 0x4e21, 0xffffffffffffff00, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)="511368be820c07c23e840c0b372a2ff52ed7014cd87df3d5a094b66f4cab251050759c5c31a25437154f191905f43cf679f1088127148377ee8358f59f520767ae1e6381d912cbe0523fd051cc7097c15c5a40bff259eec9a33025cd7e7e6b4a7dab4679731d9473df88f35fab68fdbc384e8117a3d902df35ff2a6a19a072ccf947c3dd4467afe4872717ec7d67976b0b6079fed08661bd2fcdaf0596af20bd3e24f832b4", 0xa5}, {&(0x7f0000000300)="6daf35ad0bd7d8fe0c49e08b7edfe0208bfb4f3d49ceaa65322ef65492a6ff29bc92dd854ea621be315322a7c953878d2c525cdd6cfd4050ceb9289c9798234e5d376b54d833484ac45560fa19a46f6cb12a220bdbf0d83676e3b05442b45e710bda7766eac1d369af3c8cea7c8db14478361d083c92ba5b7d7df61261edf8e8737fca3e7153e75e925fe1f58f52492dd2b7a36a956079193ccd3294775b8089187bfdf0b0167a9042f040eed00578296832b74346e8490f860353032e07200adc9a88c273ed26230f981a0be8370169", 0xd0}, {&(0x7f0000000440)="35fc6c86d6cefe9d95db1f3e77485ab074380127dec6e35b7ce6a728f3be85cc5ebab183b442dc36ba2e52f739ad74fa00b56ea6496fd118b4554c0d952d2ab10cd50ed2376ed22016b0d2f633d3d8361e4882950d7f7f0371ded3a934b04fd23351f7071b906c46df32e0c9b8ad81a9770102", 0x73}, {&(0x7f00000004c0)="ca5acbfaf941b0b05e59b150181361f16c2db1d4bace6a1266d2a9a3e59a51b789fe99a285dd8c73827624ae057ad3f621e80003cc567dbfc197503062d2ee840c01d9e37eeebe183e319c9a9435ffebfba1088d43c16ce61dfc43df3b8e99aaab7ea124063b6e1707e058af2c995e5620e25659fe71dd0c3a67ed3ec27a71183e3d5e05a0dcacfbf5ab7150f80e1e1237738434773c8b8b397fbd8d4e0160c2cd47f0a5160234c2ee37de096ad7532e457401bffebfb9f3d410c59db087221a769f36777920abe50251a41fcd33ed1194ec7d5f2ec86aa1", 0xd8}, {&(0x7f0000000080)="b3a46b8176d0f4a720a22d54ac", 0xd}, {&(0x7f00000005c0)="09d86189622307da78c7c74e233b59193877", 0x12}], 0x6, 0x0, 0x0, 0x1}, 0x4000000) 2052/04/27 09:54:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1}, 0x0) socketpair(0x14, 0x6, 0x7, &(0x7f0000000040)) [ 304.362877] FAULT_INJECTION: forcing a failure. [ 304.362877] name failslab, interval 1, probability 0, space 0, times 0 [ 304.374471] CPU: 0 PID: 24585 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 304.381433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.390821] Call Trace: [ 304.393456] dump_stack+0x1b9/0x294 [ 304.397138] ? dump_stack_print_info.cold.2+0x52/0x52 [ 304.402398] should_fail.cold.4+0xa/0x1a [ 304.406576] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.411730] ? zap_class+0x720/0x720 [ 304.415495] ? print_usage_bug+0xc0/0xc0 [ 304.419591] ? graph_lock+0x170/0x170 [ 304.423399] ? lock_downgrade+0x8e0/0x8e0 [ 304.427567] ? find_held_lock+0x36/0x1c0 [ 304.431658] ? __lock_is_held+0xb5/0x140 [ 304.435772] ? check_same_owner+0x320/0x320 [ 304.440101] ? __might_sleep+0x95/0x190 [ 304.444094] ? rcu_note_context_switch+0x710/0x710 [ 304.449062] __should_failslab+0x124/0x180 [ 304.453314] should_failslab+0x9/0x14 [ 304.457122] __kmalloc+0x2c8/0x760 [ 304.460706] ? __kmalloc_node+0x47/0x70 [ 304.464722] ? __list_lru_init+0xdd/0x790 [ 304.468896] __list_lru_init+0xdd/0x790 [ 304.472880] ? list_lru_destroy+0x4c0/0x4c0 [ 304.477201] ? mark_held_locks+0xc9/0x160 [ 304.481369] ? __raw_spin_lock_init+0x1c/0x100 [ 304.485975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 304.491008] ? lockdep_init_map+0x9/0x10 [ 304.495097] sget_userns+0x706/0xf20 [ 304.498815] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 304.503500] ? kernfs_sop_show_options+0x190/0x190 [ 304.508456] ? destroy_unused_super.part.9+0x100/0x100 [ 304.513756] ? kasan_check_read+0x11/0x20 [ 304.517914] ? rcu_is_watching+0x85/0x140 [ 304.522063] ? rcu_pm_notify+0xc0/0xc0 [ 304.525967] ? rcu_read_lock_sched_held+0x108/0x120 [ 304.530996] ? kmem_cache_alloc_trace+0x616/0x780 [ 304.535850] ? lock_downgrade+0x8e0/0x8e0 [ 304.540017] ? refcount_add_not_zero+0x320/0x320 [ 304.544818] kernfs_mount_ns+0x13d/0x8e0 [ 304.548890] ? kernfs_super_ns+0x70/0x70 [ 304.552968] sysfs_mount+0xdf/0x200 [ 304.556607] ? sysfs_kill_sb+0x40/0x40 [ 304.560500] ? alloc_pages_current+0x114/0x210 [ 304.565080] ? security_sb_copy_data+0x88/0xb0 [ 304.569663] mount_fs+0xae/0x328 [ 304.573053] vfs_kern_mount.part.34+0xd4/0x4d0 [ 304.577654] ? may_umount+0xb0/0xb0 [ 304.581277] ? _raw_read_unlock+0x22/0x30 [ 304.585429] ? __get_fs_type+0x97/0xc0 [ 304.589346] do_mount+0x564/0x3070 [ 304.592922] ? copy_mount_string+0x40/0x40 [ 304.597169] ? rcu_pm_notify+0xc0/0xc0 [ 304.601075] ? copy_mount_options+0x5f/0x380 [ 304.605478] ? rcu_read_lock_sched_held+0x108/0x120 [ 304.610505] ? kmem_cache_alloc_trace+0x616/0x780 [ 304.615364] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.620907] ? _copy_from_user+0xdf/0x150 [ 304.625080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.630651] ? copy_mount_options+0x285/0x380 [ 304.635167] ksys_mount+0x12d/0x140 [ 304.638796] SyS_mount+0x35/0x50 [ 304.642156] ? ksys_mount+0x140/0x140 [ 304.645958] do_syscall_64+0x29e/0x9d0 [ 304.649843] ? vmalloc_sync_all+0x30/0x30 [ 304.654006] ? _raw_spin_unlock_irq+0x27/0x70 [ 304.658512] ? finish_task_switch+0x1ca/0x810 [ 304.663020] ? syscall_return_slowpath+0x5c0/0x5c0 [ 304.668069] ? syscall_return_slowpath+0x30f/0x5c0 [ 304.673011] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 304.678411] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.683285] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 304.688482] RIP: 0033:0x455329 [ 304.691680] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 304.699520] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 304.706796] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 304.714075] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 304.721343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 304.728613] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000015 2052/04/27 09:54:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 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, 0x2, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80002, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000002c00)={&(0x7f00000027c0)=@nl=@unspec, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002840)=""/130, 0x82}, {&(0x7f0000002900)=""/28, 0x1c}, {&(0x7f0000002940)=""/100, 0x64}, {&(0x7f00000029c0)=""/175, 0xaf}, {&(0x7f0000002a80)=""/131, 0x83}, {&(0x7f0000002b40)=""/25, 0x19}], 0x6, 0x0, 0x0, 0x80c}, 0x2) r1 = socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0xb0, 0x104, 0x5, "08d60dd4d882ea7227af784da46311bda4e2071b56f8b3885d1ba0a05f1603ef758d6ab6239fd579a9bf906cc40988e08aa36b736055f3c0560d8d4bee5ea9b41e30dba4cfc4724c65f88588aa06b8970bf9efe3935b8aa81fe18fe18b41b98ef634db2948017aa3b986ac87c6af2eddfb8a5849a3c5d77b086305c612db8e08bbc792f2bdc627b25fab179557ad14419c988bd3840750b63ffa"}], 0xb0, 0x4}, 0x40) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) 2052/04/27 09:54:57 executing program 7: socketpair(0x4, 0x3, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2, 0x2000000000000000, r1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x88, 0xd5, &(0x7f0000000040)="1146fd22f17ab63cf87d8e9082cc30c4e70ccaefd8d6ade23ce7b7a01efe2369d3d05e301331aac8a0dc8c0517410d4e4bac9316d7a8997d06eeef4b310153b25bf21d371e8ecfa71e15b5a7fbc4ccced55fcf5e5749c306ae3cd6cb6cea10200d7f36804a29529b8375470bf06092522a0b20f22b299fd2cc25f1454507f7e7e877a04c363747aa", &(0x7f0000000100)=""/213, 0xfd82, 0x7}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r3, 0x50, &(0x7f000039efb0)}, 0x10) 2052/04/27 09:54:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x101, 0x3, 0x3, 0x200, 0x0, 0xd8ee, 0x1, 0xd, 0x8, 0x8, 0x40, 0x10001, 0xe5, 0xffffffff, 0x9, 0x5, 0x2800000000, 0xfffffffffffffff8, 0x4, 0x80000001, 0xffffffffffffffff, 0x6, 0x2, 0x5, 0x8, 0x800, 0xdc22, 0x3, 0x0, 0x100000000, 0xa7e, 0xfffffffffffffffc, 0x7, 0x8, 0xa, 0x6, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000480), 0x3}, 0x28a92aaf25e234c1, 0x3a9, 0x7, 0x3, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000540)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000380)='./file0\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000ff7f000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x8, 0x1, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="f6a35edfdf7acecf10cca02fd016865f73afc1afd51c482b307c2a62160d8753f1f94e9467398773d715755083f0fb26a35cfbda39b4080b9108ee3852f1bab4cfd06b47dde85449b858ed1761d597f072c59769c523a129a1132dfc7b091cabe279b0703ff780af6874958dacf83537e889fba9d548c97014e36c0c0daeb0146d4fc163320e61"}, 0x10) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='udf\x00', 0x8001, &(0x7f0000000340)="d82af9418995f7ce39592e8d") 2052/04/27 09:54:57 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2052/04/27 09:54:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x10007}, 0xfffffffffffffed1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007110fa0000000000000000c52a757a17120d75759df173c87e49af000000000095000000000080002c481f4ebb2c66d0218e2ff667bb9ae022e157be9aed6dc8055c6e40d58c2321857185f57a5534cc95bc3471668ed5946e7475afc14bf67ca597547ac3c985b85df0222823af7b79ff9a7a841c7183beda6a34ceb98052e47136b4f08f0337e25b07c808e498d131a179f33aa68140b6c29dda67c9d40f7c42af10f25744"], &(0x7f0000000040)="47504c009f4e092eeb734b21846fb61227367b5410325d9be7addb4677c8c4a9f654c48b0fc37494541853573cc9de9e148a7151aec80ec9e505dacd021b193a593df82982dd0788b9a44deb515fe500538fb31a4275b7936ca800b8e81b9b22cdde482006338b", 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2052/04/27 09:54:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x2, 0x6, 0x3f, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:54:57 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000800)=@ipx={0x4, 0x2, 0x1, "6ccb44ba8045", 0x5}, 0x80, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x12e0, 0x1}, 0x4051) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x2300000, &(0x7f00000000c0)="d06ad4f959d91bf29e52d80f163ba5b3509d832446b93d822a8faf51f32587c34eff01a2b9cd4551bba8f030f8f5ede878932c31983cafe646") close(r2) 2052/04/27 09:54:57 executing program 4 (fault-call:3 fault-nth:22): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) [ 305.319372] FAULT_INJECTION: forcing a failure. [ 305.319372] name failslab, interval 1, probability 0, space 0, times 0 [ 305.330880] CPU: 0 PID: 24598 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 305.337756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.347146] Call Trace: [ 305.349782] dump_stack+0x1b9/0x294 [ 305.353456] ? dump_stack_print_info.cold.2+0x52/0x52 [ 305.358691] ? kernel_text_address+0x79/0xf0 [ 305.363155] should_fail.cold.4+0xa/0x1a 2052/04/27 09:54:58 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000001f}, 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$inet_icmp(0x2, 0xc, 0x1, &(0x7f0000000080)) 2052/04/27 09:54:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) socketpair(0x4020000001a, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071781cb04ad28e32fdc876cf1f36941e6435090000000000000000000001945d992fd28b0000009500000000000010469ab0634e1288c614671eea494d14c7ed40441c5548eaffce5c3c924e69e2ccefccf1a9202277ec5937477a6889640c7b94a0e11db17d5682b449c24e8ac159941ad8dc93df7656e003"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r0, &(0x7f000000ca40)={&(0x7f000000b6c0)=@hci, 0x80, &(0x7f000000c9c0)=[{&(0x7f000000c8c0)=""/217, 0xd9}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x1, 0x6, 0x48000, 0x2, r1, 0x100000001}, 0x2c) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) [ 305.367266] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 305.372426] ? graph_lock+0x170/0x170 [ 305.376273] ? save_stack+0x43/0xd0 [ 305.379942] ? kasan_kmalloc+0xc4/0xe0 [ 305.383872] ? __list_lru_init+0xdd/0x790 [ 305.388069] ? find_held_lock+0x36/0x1c0 [ 305.392177] ? __lock_is_held+0xb5/0x140 [ 305.396304] ? check_same_owner+0x320/0x320 [ 305.400679] ? rcu_note_context_switch+0x710/0x710 [ 305.405665] __should_failslab+0x124/0x180 [ 305.409956] should_failslab+0x9/0x14 [ 305.413805] kmem_cache_alloc_node_trace+0x26f/0x770 [ 305.418937] ? mark_held_locks+0xc9/0x160 [ 305.423111] ? __raw_spin_lock_init+0x1c/0x100 [ 305.427722] __kmalloc_node+0x33/0x70 [ 305.431547] kvmalloc_node+0x6b/0x100 [ 305.435370] __list_lru_init+0x559/0x790 [ 305.439446] ? list_lru_destroy+0x4c0/0x4c0 [ 305.443787] ? mark_held_locks+0xc9/0x160 [ 305.447945] ? __raw_spin_lock_init+0x1c/0x100 [ 305.452531] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 305.457560] ? lockdep_init_map+0x9/0x10 [ 305.461636] sget_userns+0x706/0xf20 [ 305.465350] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 305.470039] ? kernfs_sop_show_options+0x190/0x190 [ 305.474977] ? destroy_unused_super.part.9+0x100/0x100 [ 305.480265] ? kasan_check_read+0x11/0x20 [ 305.484417] ? rcu_is_watching+0x85/0x140 [ 305.488583] ? rcu_pm_notify+0xc0/0xc0 [ 305.492485] ? rcu_read_lock_sched_held+0x108/0x120 [ 305.497501] ? kmem_cache_alloc_trace+0x616/0x780 [ 305.502348] ? lock_downgrade+0x8e0/0x8e0 [ 305.506502] ? refcount_add_not_zero+0x320/0x320 [ 305.511265] kernfs_mount_ns+0x13d/0x8e0 [ 305.515331] ? kernfs_super_ns+0x70/0x70 [ 305.519421] sysfs_mount+0xdf/0x200 [ 305.523058] ? sysfs_kill_sb+0x40/0x40 [ 305.526953] ? alloc_pages_current+0x114/0x210 [ 305.531547] ? security_sb_copy_data+0x88/0xb0 [ 305.536143] mount_fs+0xae/0x328 [ 305.539527] vfs_kern_mount.part.34+0xd4/0x4d0 [ 305.544127] ? may_umount+0xb0/0xb0 [ 305.547769] ? _raw_read_unlock+0x22/0x30 [ 305.551919] ? __get_fs_type+0x97/0xc0 [ 305.555825] do_mount+0x564/0x3070 [ 305.559373] ? copy_mount_string+0x40/0x40 [ 305.563610] ? rcu_pm_notify+0xc0/0xc0 [ 305.567698] ? copy_mount_options+0x5f/0x380 [ 305.572105] ? rcu_read_lock_sched_held+0x108/0x120 [ 305.577135] ? kmem_cache_alloc_trace+0x616/0x780 [ 305.581988] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 305.587542] ? _copy_from_user+0xdf/0x150 [ 305.591701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.597235] ? copy_mount_options+0x285/0x380 [ 305.601740] ksys_mount+0x12d/0x140 [ 305.605384] SyS_mount+0x35/0x50 [ 305.608759] ? ksys_mount+0x140/0x140 [ 305.612573] do_syscall_64+0x29e/0x9d0 [ 305.616460] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 305.621302] ? syscall_return_slowpath+0x5c0/0x5c0 [ 305.626233] ? syscall_return_slowpath+0x30f/0x5c0 [ 305.631167] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 305.636544] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.641395] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 305.646582] RIP: 0033:0x455329 [ 305.649764] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 305.657473] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 305.664758] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 305.672032] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 305.679304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 305.686573] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000016 2052/04/27 09:54:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x10001) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x70}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000200)="6a798afc7e2c6ab13b21495ecc2ed82788742ebbd45375ef040136b212a60a2db16a82079a4c153115299e677bb0d88ec255f58fa6d696a09aa6c8d1181c5001f7c11a2a36ab57c3010ecddb1914da03ec6faf817a3bba82579b2a021d591efbc2fae367e839644c5fa7975d399befbd586561369b0e9a85a34b1e12acefc9fe113417f1f80ee925e0afc6f3f6c8c43dcb7449f9791c51c0fb91364d3d6c5c71004df42147eb792a9afac8df1b6e195d7ee1dc0d5aeae586f4488d5789602e6e5917f0e61660cd866a55596040af630b1311bda17c60a0df16ae676e97"}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x3, 0x1, 0x1, r2, 0x3}, 0x22) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r4}, 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)) 2052/04/27 09:54:58 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x40000000000005, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x78, &(0x7f0000001340)=r0, 0x4) close(0xffffffffffffffff) 2052/04/27 09:54:58 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 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, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2052/04/27 09:54:58 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x1, 0x8001, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair(0x9, 0x80807, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0xfffffffffffffffc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) 2052/04/27 09:54:58 executing program 1: r0 = socket$kcm(0x2, 0x4000000805, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(r0, &(0x7f00000035c0)={&(0x7f0000002d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002d80)=""/29, 0x1d}, {&(0x7f0000002dc0)=""/20, 0x14}, {&(0x7f0000002e00)=""/142, 0x8e}, {&(0x7f0000002ec0)=""/241, 0xf1}, {&(0x7f0000002fc0)=""/137, 0x89}, {&(0x7f0000003080)=""/175, 0xaf}, {&(0x7f0000003140)=""/65, 0x41}, {&(0x7f00000031c0)=""/210, 0xd2}, {&(0x7f00000032c0)=""/250, 0xfa}, {&(0x7f00000033c0)=""/53, 0x35}], 0xa, &(0x7f00000034c0)=""/200, 0xc8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000003600)={0xf, 0xc, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0x7ff, 0x0, 0x9, 0xb, 0xfffffff4, 0xfffffffffffffff0}, @alu={0x7, 0x2, 0x0, 0x1, 0x7, 0x4, 0x1}, @call={0x85, 0x0, 0x0, 0x6}, @jmp={0x5, 0x9, 0x3, 0x7, 0x0, 0xffffffc0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0x3f}], &(0x7f0000000000)='syzkaller\x00', 0x44, 0x1000, &(0x7f0000000240)=""/4096, 0x41f00, 0x0, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000015000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0x705000, &(0x7f0000000180)) 2052/04/27 09:54:58 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$sock_attach_bpf(r0, 0x6, 0x10, &(0x7f0000000180), 0x127) 2052/04/27 09:54:58 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x800008, 0xfb, 0x7, 0x80000002, 0x0, 0xffffffffffffffff, 0x802}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffff80) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x5, &(0x7f0000000180), 0x127) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x15, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x30, 0x10}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x8, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2052/04/27 09:54:58 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7, 0x7f, 0xffffffffffffff7f, 0x7fffffff, 0x0, 0x2, 0x800, 0xd, 0x0, 0x5, 0x7f, 0x1, 0x4f8, 0x9, 0x24f6, 0x8, 0x3, 0x101, 0x1, 0x100000000, 0x7fffffff, 0x3f, 0x7, 0x8, 0xffff, 0x1, 0x6, 0x1ff, 0x0, 0xcc, 0x1f, 0x9, 0xaa, 0x6, 0x100000001, 0xe17, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x80, 0x7, 0x20, 0x0, 0x7, 0x4, 0x307}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) r1 = 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) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8982, &(0x7f0000001ac0)) 2052/04/27 09:54:58 executing program 4 (fault-call:3 fault-nth:23): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:54:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x1, 0x1, 0x9, 0x800, 0x0, 0x5, 0x10000, 0x8, 0xf1, 0x10000, 0x1, 0x723, 0x40, 0x1, 0x3, 0x1, 0x4, 0x6, 0x6ca, 0xffffffffffffffc1, 0xffffffffffffffe0, 0x7b7a, 0x1, 0x100, 0x800, 0x7fffffff, 0x9, 0xbfa, 0x5, 0x2, 0x89c, 0x100000000, 0xffffffffffff3305, 0x5, 0x7, 0xf9c, 0x0, 0xdaac, 0x4, @perf_config_ext={0xa9ba, 0x4}, 0x20, 0x1710, 0x3f, 0x7, 0x423, 0x8, 0x2e44}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="d59d8da202bc984d0000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x16}, 0xecb3fcdf8c6cf421) r3 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:54:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x800, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:58 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000200000000004, 0x4000009b}, 0x16a) 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_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff6d) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x400000, 0x1, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) [ 306.248849] FAULT_INJECTION: forcing a failure. [ 306.248849] name failslab, interval 1, probability 0, space 0, times 0 [ 306.260424] CPU: 1 PID: 24676 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 306.267296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.276677] Call Trace: [ 306.279309] dump_stack+0x1b9/0x294 [ 306.282988] ? dump_stack_print_info.cold.2+0x52/0x52 [ 306.288314] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 306.293562] should_fail.cold.4+0xa/0x1a [ 306.297673] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.302824] ? unwind_get_return_address+0x61/0xa0 [ 306.307789] ? __save_stack_trace+0x7e/0xd0 [ 306.312150] ? graph_lock+0x170/0x170 [ 306.315998] ? find_held_lock+0x36/0x1c0 [ 306.320117] ? __lock_is_held+0xb5/0x140 [ 306.324244] ? check_same_owner+0x320/0x320 [ 306.328608] ? rcu_note_context_switch+0x710/0x710 [ 306.333599] __should_failslab+0x124/0x180 [ 306.337874] should_failslab+0x9/0x14 [ 306.341709] kmem_cache_alloc_trace+0x2cb/0x780 [ 306.346408] ? __kmalloc_node+0x33/0x70 [ 306.350428] ? __kmalloc_node+0x33/0x70 [ 306.354447] ? rcu_read_lock_sched_held+0x108/0x120 [ 306.359517] __memcg_init_list_lru_node+0x17d/0x2c0 [ 306.364581] ? kvfree_rcu+0x20/0x20 [ 306.368242] ? __kmalloc_node+0x47/0x70 [ 306.372268] __list_lru_init+0x456/0x790 [ 306.376378] ? list_lru_destroy+0x4c0/0x4c0 [ 306.380738] ? mark_held_locks+0xc9/0x160 [ 306.384928] ? __raw_spin_lock_init+0x1c/0x100 [ 306.389553] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 306.394619] ? lockdep_init_map+0x9/0x10 [ 306.398723] sget_userns+0x706/0xf20 [ 306.402467] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 306.407178] ? kernfs_sop_show_options+0x190/0x190 [ 306.412139] ? destroy_unused_super.part.9+0x100/0x100 [ 306.417459] ? kasan_check_read+0x11/0x20 [ 306.421633] ? rcu_is_watching+0x85/0x140 [ 306.425838] ? rcu_pm_notify+0xc0/0xc0 [ 306.429749] ? rcu_read_lock_sched_held+0x108/0x120 [ 306.434791] ? kmem_cache_alloc_trace+0x616/0x780 [ 306.439638] ? lock_downgrade+0x8e0/0x8e0 [ 306.443793] ? refcount_add_not_zero+0x320/0x320 [ 306.448578] kernfs_mount_ns+0x13d/0x8e0 [ 306.452657] ? kernfs_super_ns+0x70/0x70 [ 306.456725] sysfs_mount+0xdf/0x200 [ 306.460347] ? sysfs_kill_sb+0x40/0x40 [ 306.464233] ? alloc_pages_current+0x114/0x210 [ 306.468812] ? security_sb_copy_data+0x88/0xb0 [ 306.473405] mount_fs+0xae/0x328 [ 306.476779] vfs_kern_mount.part.34+0xd4/0x4d0 [ 306.481372] ? may_umount+0xb0/0xb0 [ 306.484997] ? _raw_read_unlock+0x22/0x30 [ 306.489147] ? __get_fs_type+0x97/0xc0 [ 306.493045] do_mount+0x564/0x3070 [ 306.496588] ? copy_mount_string+0x40/0x40 [ 306.500822] ? rcu_pm_notify+0xc0/0xc0 [ 306.504714] ? copy_mount_options+0x5f/0x380 [ 306.509116] ? rcu_read_lock_sched_held+0x108/0x120 [ 306.514126] ? kmem_cache_alloc_trace+0x616/0x780 [ 306.518973] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 306.524521] ? _copy_from_user+0xdf/0x150 [ 306.528670] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.534199] ? copy_mount_options+0x285/0x380 [ 306.538695] ksys_mount+0x12d/0x140 [ 306.542331] SyS_mount+0x35/0x50 [ 306.545693] ? ksys_mount+0x140/0x140 [ 306.549491] do_syscall_64+0x29e/0x9d0 [ 306.553384] ? vmalloc_sync_all+0x30/0x30 [ 306.557525] ? _raw_spin_unlock_irq+0x27/0x70 [ 306.562029] ? finish_task_switch+0x1ca/0x810 [ 306.566525] ? syscall_return_slowpath+0x5c0/0x5c0 [ 306.571450] ? syscall_return_slowpath+0x30f/0x5c0 [ 306.576380] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 306.581746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.586591] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 306.591786] RIP: 0033:0x455329 2052/04/27 09:54:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x40f00, 0x3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:54:59 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x200100000048004, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xfffffffffffffff8, 0x3, 0x3, 0x19, r0, 0x6}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x6, 0x21, &(0x7f0000000180), 0x10) close(r1) 2052/04/27 09:54:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f00000013c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061152a000000000000000000000000009500000000000000d002fe7a58f937c43401ebce82a1320880b9444bc71b9a4692e29844501902578c4f814869da82db7a03b48ad6dad9996e0c5b35e7dd6a196b76c1f2fc532a22326590e32f719fb98c6a476b85b8072abaf9f0b66d57d00bc800adf6bae3c96f565f36204d705c54f7ee43f0c3d4abea9a52e2557e8804dd4e"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfffffe08, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001380)) 2052/04/27 09:54:59 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000300)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/15, 0xf}, {&(0x7f0000000580)=""/146, 0x92}], 0x4, &(0x7f0000000680)=""/24, 0x18, 0x7}, 0x40000000) socketpair(0x4, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000200)=""/46, 0x2e}], 0x2}, 0x2) 2052/04/27 09:54:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='minix\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) [ 306.594970] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 306.602681] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 306.609955] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 306.617219] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 306.624480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 306.631741] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000017 2052/04/27 09:54:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000000)={r0}) 2052/04/27 09:54:59 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18eb0000000017000000000000000000940800ab98891001"], 0x18}, 0x0) 2052/04/27 09:54:59 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0xaca, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0xfff, 0x0, 0x100, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x111267dc7c34bb8a}}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r1}) 2052/04/27 09:54:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001c40)={0x9, 0x2, 0x10001, 0x4, 0x1, 0xffffffffffffffff, 0x40}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x86, 0x1, 0x1, r0}, 0x2c) r2 = perf_event_open(&(0x7f0000001b80)={0x5, 0x70, 0x5, 0x9, 0x2, 0x1, 0x0, 0x7, 0x800, 0x4, 0x7, 0x1000, 0x1, 0x80, 0x80000001, 0x6712, 0x2, 0x3, 0x8, 0x4, 0x0, 0xfffffffffffffffa, 0xffffffffffff7175, 0x10001, 0x7fffffff, 0x7fffffff, 0xffff, 0x4, 0x7ff, 0xd4bd, 0xfffffffffffffff9, 0x9, 0xff, 0x21, 0x8, 0x0, 0x8, 0x3ff, 0x0, 0x9, 0x0, @perf_config_ext={0x80000001, 0x5}, 0x0, 0x7f, 0x8, 0x7, 0xfffffffffffff800, 0xffffffffffffa779, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffffffffffc0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000240)="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") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/75}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000580)=""/127, 0x7f}, {&(0x7f0000000600)=""/192, 0xc0}, {&(0x7f00000006c0)=""/198, 0xc6}], 0x4, &(0x7f00000007c0)=""/13, 0xd, 0x5}, 0x40010000) recvmsg(r3, &(0x7f0000001b40)={&(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000008c0)=""/81, 0x51}, {&(0x7f0000000940)=""/196, 0xc4}, {&(0x7f0000000a40)=""/158, 0x9e}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x6}, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000004, 0x800000000000052}, 0x2c) r4 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x85}, 0x2c) r5 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x6f1800, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x400002, 0x7fffffffefff, &(0x7f0000000240)) 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)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001c00)='\x00') 2052/04/27 09:54:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x180000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x279, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, 0x0, 0x0, r1}, 0x2c) gettid() r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001680)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r6 = getpid() r7 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r7, &(0x7f00000011c0)={&(0x7f0000000d40)=@generic, 0x80, &(0x7f0000001100)=[{&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000dc0)=""/224, 0xe0}, {&(0x7f0000000ec0)=""/244, 0xf4}, {&(0x7f0000000fc0)=""/249, 0xf9}, {&(0x7f00000010c0)}], 0x5, &(0x7f0000001180)=""/54, 0x36, 0x7}, 0x42) getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x401, 0x5e96, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4a21c621, 0x1000, 0x8, 0x0, 0xb8, 0x9ed, 0x9, 0x0, 0x7, 0x80, 0x200, 0x3f, 0x0, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x4, 0x1, 0x0, 0x1000}, r6, 0x4, r3, 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='gfs2\x00', 0x8400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000680)={r5}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f00)={&(0x7f0000002ec0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='gfs2\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x0, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r8, &(0x7f00000003c0)="00443275a6eb8c6681f75c7b07fdb8c38c51a4df7cd4d24ad11f922f1618454524b3e4a3", &(0x7f0000000400)="81ca647886554928194293925f84f92d8af5f357f08fa64fa8dd79aa385627fcecf93b3b9f14c6964498cb654021aee86bb77333fa5c004f4fbc7ceefaa7dba52ce92b7d10bd02dbf1bd6efb99f6668e682266d8757661acd6f3a542542a31dde06b96649a4737a30b3b34c29f2cb9789edd7ef09f3db869676127118a", 0x3}, 0x20) 2052/04/27 09:54:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392de40ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be98c66f"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000febda6acd3bb23ecb18e6f9700000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20004000, 0x20004000, 0x8, &(0x7f0000000000)) socketpair$inet_icmp(0x206f2000, 0x6f2000, 0xe, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000180)="dca3bb7e378418b32d012c677f11d4af4c163bcf6ae1574b01a490dc9cb022ae5ff27fad202c8872c99aedd85e586ca032146640271b7322d208106454b601a6697bcea11f5d164ed770cb39e42e05cdda7805d8068e3ac24300405377df608297f13880362d9134c868b159841b605ba6bb85c86f50d0d7ae20801d72942725ddd6e751691ad385f19d05d05b081c1585dadbc01cf15ad879da89f881ba1d2820465e8467b46c8290f5167eac64f9b6c3401fa71826e551760ab9cff0feaa854b74fd9e19295aff664fc19311509a9010e411dbc4490d51a34a7fb33596b2", &(0x7f0000000280)=""/99}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r0}) sendmsg$kcm(r3, &(0x7f0000001f80)={&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000740)="f03c2a76efe24be042fd5b8d191e6a593584bd7ac931e936a8b14cabcebde2c8468e0b130ad6268027f464cb80340a94235e14692e", 0x35}, {&(0x7f0000000780)="504e0b26c2f9bd8a47c5390d3b945855db5479b3b55f564e727f36083d3e6c7fd0ffca3f26d2f5fd07d2bc4053a50590320d88686f8e7987c1c38162e86fdc2f9dff6ff0464c9208b20986491a04a595867b3e3b0ffa20608b28823214f3a5fa72ee5a3fa7132b", 0x67}, {&(0x7f0000000800)="6cfadaa7cbac59902e1eb9cc74388464ef55d064835f4320f36439f994589561dd0390aa65e910d52be6f6abd2b2e3ed8e4cb5b14f3a4c6a3ed8cc07b9430003836bab47fdea1dfc3fd2a691ddc945a9326507efd51c4bede2347040f2ae7c101dfdcbc74651adab54358fa74eea3628b7781aa4dc53a04b778d39f4599fc5c94d15606135", 0x85}, {&(0x7f00000008c0)="6d4f5bdf4ed7353cf49df5da224eda4008d872f5095b5cd0bab6d1bd07e9dc6b94d9c0d5c1afd11be2b3656b22a1d57f714f774cbcc6c3ab0574269f830bdf8bdde74ea2b0f20cd92c0d9f97b9597d0b1e6dd0cc68b0e2f1662245195420ef135d2f343758f8a51724", 0x69}, {&(0x7f0000000940)}, {&(0x7f0000000980)="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", 0x1000}], 0x6, &(0x7f0000001a00)=[{0xc0, 0x0, 0x5, "2954de2bd1c30fcf694c468a4ce246a86824f5f5fda8cdf4963c4842fa7d0c74ec288f75ac04eead49b6c4f6c991bf159e369ec0e9ae23b7c25cb5ea4655c7f84563c8b20ee0446e6bfddadf1c2547e723f2fece35e60b80a2d410277bea851c533b1528afd60d76c7c2235b2037ee52ebabc1b48b58f5d8f43c56e0d6b98c74c8652b9c0d4299f8891c26bbe9babfd0eea77dbac4e237dc5ac743094a25bb8d7c17293a573c2c6ffc5403e299"}, {0xd0, 0x119, 0x40, "52a02d92fc57f8ed6dce51155411c728ed5205828e37b4b2144dce69d95751625a052ff2059f3f6eea4898af2acf08f10e1852264170a716d7ad783917919ea1187f418ac5fb2115706f3139d7414e6051a80c83b02ca1fe746af1178ef108257e640a81956a408c1130931f8a0f93785cc90b79969d5ffc2e1063e7ec27158b7593922c2dbbc83c0bebfd4ce98d49d3cf39354aa9390283a3d6e2351f38c1e8efda7ade1a9645de2a26d8512b06ff5b93e975b4901ec79b06d9b8579cb9b1"}, {0x70, 0x112, 0xfd2, "b439704d03513f4187cccc53fc9bcc8ee53a8fbce4c8a5e0d693a08a9ca40c9599fa586f3f570f52934db8f11260a23cd328e95e616c470a71105c89a2f49d30099f63471a670b276c4ec3830b673f904a741255676298093792e2a6ea"}, {0x90, 0x10c, 0x1, "55bc6eaa6ef2edf9858d4044f7badf61947d531a7b874f7c0e66c117fb9cdbd7a8017b1fcc47b90cf73ae0f956f3a742506a2fa99e07073f1796082f6c41e5269daea3e96e49801e877f70a7390dee75467cf0e666d851d0f5910486f57cfbad65a99eb0bb1d7fb4c05299e08e8aabeef66d69e72cd78101b3f92f072a343665"}, {0xe8, 0x116, 0x8, "faf8fa9698db2b6f329c92b4c3954e645b8b66fb3ba4ef68f2fd15cfda6f5246625c270f60072a87dc94c59960637f9dc57efd28e1a384fcfcda88ae8fa2dbcb7f05d912136737cd7dd3d4444d75cbeba9356026248fa32ba9ffaf754eb551bb61953c3b57bdebfd26db374b7192db9d8c0d0bdf838954f2f252b39592f187e02a5ed9a4f95931ca7b77fb27861b2850c1bab0404cbec2fb3a01f7691140efaa1a9780699cc96ed300f9698d9b98ce60080109e7a9f82ad1871ee1bdebd570196fe86a8a7270d82b3ded12d4b6e23048568862b55260"}, {0xb8, 0x0, 0x76b86d76, "9f75be867360cab4202b4eb88b02a0f93237972e9e230e685b96c99990a50254868e3fb7fb3001ed51df9640a6e58d70575fa355c10d9299c1c4267d3b8c7017dc8eced11c23bb3921bbd8bc3cd4ab30f7489551d4c1df17686f42999ed58767ed025c819f9342b9b3d467f406d17f616cfb881cc7ec456edb1e06cc68a55bbb401ec3f1e02bdaa38006ab698b2cae988d7b9844b8ca7ad7d3180078162d49f2d4846360e7"}, {0xb0, 0x13b, 0x1, "30b44cec7f836c895bcac2ee503a201c1c875630d358c4a4ec0642498f0e62b2e774c336bd968405d1cc2be243735e696b80b230bcb32e09568a071c9716b91a80b2f3c6949ae85b04c1af67be889b7f1c95b3f4920ad19f8e0d9060f1a99f2c417b4c6787ef8097fcda3745f36cfbf7ecda7ae899ceccad6f63d6e03098d56e956bb5dc669f1a6f36d1fd1ec0178dc77e45d4ead2b2f4f97212941c0f"}, {0x68, 0x10a, 0xffffffffffffff80, "a06f990ed5b53abba2368cbf3ea80befea70f693cdddb29b23682242ffd2f0bdd3f03deeffcb16f94727f84f647ef932716c6b27f30b57f6e50d2be4dd41a97eef59f2cce754bdf995a620204c90133836979d3e942b"}], 0x548, 0x1}, 0x0) 2052/04/27 09:54:59 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000ad}, 0x2c) r0 = bpf$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, 0x1, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 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, &(0x7f0000000780)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x6f2000, 0x1, &(0x7f0000000000)) 2052/04/27 09:54:59 executing program 4 (fault-call:3 fault-nth:24): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:54:59 executing program 2: socketpair(0x15, 0xa, 0xff, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x1, 0xd, &(0x7f0000000080)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x8, &(0x7f0000000180)=@raw=[@map={0x18, 0xf, 0x1}, @jmp={0x5, 0x8, 0xf, 0x7, 0x3, 0x50, 0xffffffffffffffff}, @generic={0x8001, 0x6, 0x0, 0x7}, @exit={0x95}], &(0x7f00000001c0)='GPL\x00', 0x9, 0x48, &(0x7f0000000200)=""/72, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000e1ff00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0xa6, 0xe2, &(0x7f0000000340)="f9125d653ee62eeeecfddd2e289ae0a0ac5f1816551dea723f98cc59d0c2836a415c5d126146c31116fc874d39a2dea7b26ac999824b64a153ccaa185bb7542ac6031c9e6992a2308645c72960c44ae8ecc5d38f78af8f4b833e8b601e380fec5577e621f1711db14777b7a04cf35a7ebd534f96430fef62ae0063e15666bca86d22a3e33085ce1ecd6de99bd94a71c8414d6934f0d67174aafbb3b4340e803ac612a317bb0d", &(0x7f0000000400)=""/226, 0x3, 0xd09}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x2, 0x2000, &(0x7f0000000000)) [ 307.181313] FAULT_INJECTION: forcing a failure. [ 307.181313] name failslab, interval 1, probability 0, space 0, times 0 [ 307.192888] CPU: 0 PID: 24762 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 307.199753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.209125] Call Trace: [ 307.211726] dump_stack+0x1b9/0x294 [ 307.215362] ? dump_stack_print_info.cold.2+0x52/0x52 [ 307.220550] ? __save_stack_trace+0x7e/0xd0 [ 307.224899] should_fail.cold.4+0xa/0x1a [ 307.228974] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 307.234076] ? save_stack+0x43/0xd0 [ 307.237697] ? kasan_kmalloc+0xc4/0xe0 [ 307.241589] ? kmem_cache_alloc_trace+0x152/0x780 [ 307.246774] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 307.251956] ? __list_lru_init+0x456/0x790 [ 307.256189] ? sget_userns+0x706/0xf20 [ 307.260072] ? graph_lock+0x170/0x170 [ 307.263866] ? do_mount+0x564/0x3070 [ 307.267571] ? ksys_mount+0x12d/0x140 [ 307.271364] ? SyS_mount+0x35/0x50 [ 307.274901] ? do_syscall_64+0x29e/0x9d0 [ 307.278968] ? find_held_lock+0x36/0x1c0 [ 307.283042] ? __lock_is_held+0xb5/0x140 [ 307.287118] ? check_same_owner+0x320/0x320 [ 307.291443] ? rcu_note_context_switch+0x710/0x710 [ 307.296383] __should_failslab+0x124/0x180 [ 307.300619] should_failslab+0x9/0x14 [ 307.304418] kmem_cache_alloc_trace+0x2cb/0x780 [ 307.309092] ? __kmalloc_node+0x33/0x70 [ 307.313061] ? __kmalloc_node+0x33/0x70 [ 307.317039] ? rcu_read_lock_sched_held+0x108/0x120 [ 307.322066] __memcg_init_list_lru_node+0x17d/0x2c0 [ 307.327089] ? kvfree_rcu+0x20/0x20 [ 307.330711] ? __kmalloc_node+0x47/0x70 [ 307.334776] __list_lru_init+0x456/0x790 [ 307.338839] ? list_lru_destroy+0x4c0/0x4c0 [ 307.343158] ? mark_held_locks+0xc9/0x160 [ 307.347306] ? __raw_spin_lock_init+0x1c/0x100 [ 307.351972] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 307.356998] ? lockdep_init_map+0x9/0x10 [ 307.361066] sget_userns+0x706/0xf20 [ 307.364775] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 307.369446] ? kernfs_sop_show_options+0x190/0x190 [ 307.374547] ? destroy_unused_super.part.9+0x100/0x100 [ 307.379832] ? kasan_check_read+0x11/0x20 [ 307.383973] ? rcu_is_watching+0x85/0x140 [ 307.388117] ? rcu_pm_notify+0xc0/0xc0 [ 307.392021] ? rcu_read_lock_sched_held+0x108/0x120 [ 307.397040] ? kmem_cache_alloc_trace+0x616/0x780 [ 307.401881] ? lock_downgrade+0x8e0/0x8e0 [ 307.406042] ? refcount_add_not_zero+0x320/0x320 [ 307.410815] kernfs_mount_ns+0x13d/0x8e0 [ 307.414880] ? kernfs_super_ns+0x70/0x70 [ 307.418951] sysfs_mount+0xdf/0x200 [ 307.422577] ? sysfs_kill_sb+0x40/0x40 [ 307.426471] ? alloc_pages_current+0x114/0x210 [ 307.431054] ? security_sb_copy_data+0x88/0xb0 [ 307.435641] mount_fs+0xae/0x328 [ 307.439019] vfs_kern_mount.part.34+0xd4/0x4d0 [ 307.443604] ? may_umount+0xb0/0xb0 [ 307.447225] ? _raw_read_unlock+0x22/0x30 [ 307.451369] ? __get_fs_type+0x97/0xc0 [ 307.455259] do_mount+0x564/0x3070 [ 307.458802] ? copy_mount_string+0x40/0x40 [ 307.463038] ? rcu_pm_notify+0xc0/0xc0 [ 307.466933] ? copy_mount_options+0x5f/0x380 [ 307.471338] ? rcu_read_lock_sched_held+0x108/0x120 [ 307.476353] ? kmem_cache_alloc_trace+0x616/0x780 [ 307.481198] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.486730] ? _copy_from_user+0xdf/0x150 [ 307.490882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.496415] ? copy_mount_options+0x285/0x380 [ 307.500911] ksys_mount+0x12d/0x140 [ 307.504539] SyS_mount+0x35/0x50 [ 307.507902] ? ksys_mount+0x140/0x140 [ 307.511888] do_syscall_64+0x29e/0x9d0 [ 307.515787] ? vmalloc_sync_all+0x30/0x30 [ 307.519934] ? finish_task_switch+0x1ca/0x810 [ 307.524425] ? syscall_return_slowpath+0x5c0/0x5c0 [ 307.529366] ? syscall_return_slowpath+0x30f/0x5c0 [ 307.534401] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 307.539768] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.544617] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 307.549801] RIP: 0033:0x455329 [ 307.552985] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 307.560708] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 307.569014] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 307.576284] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 307.583634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 307.590896] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000018 2052/04/27 09:55:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r3 = perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x4, 0x7fff, 0x6, 0x872, 0x0, 0xffff, 0x10002, 0x3, 0x9, 0x40, 0x401, 0x1ff, 0x4, 0x100000001, 0xfffffffffffffffb, 0x5, 0x8, 0xff, 0x1, 0x5, 0x7, 0x5, 0x5, 0x29a, 0x5, 0x2, 0x0, 0x4, 0x1, 0x144cc1b7, 0x1ff, 0x0, 0x6, 0x2, 0x8, 0x7fffffff, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x3, 0x100000001, 0x4, 0x2, 0x4, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000002c0)='GPL\x00') socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:00 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x8000080) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:55:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000002000000000000000000000711000000000000000000000000000009500000000000000d4a5220f66c49b4811e7"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x129, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:55:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 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) socket$kcm(0x29, 0x7, 0x0) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8941, &(0x7f0000000000)=0x3) 2052/04/27 09:55:00 executing program 1: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000180)='./file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x0, 0x1, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="01e100000000000000d6000000"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r2}, 0x48) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={r1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r4, 0x8000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000e40)={r3, &(0x7f0000001080)="e8961c134b80e3287aabaa785783cdfec472bbbf3bf61648ded7c63fcdf01afd519824f0945a03b273ee66260b64764f601ba3cef80c95f03e9e162010151b8b78894c0787e2b59190b061eb797549434b6332f47b619e0b04c07fd64d22391bfcedc9884e8e74df812799e45b3024e07095f6f38fcd33c817d704c85221370ec9d7e0716aeb2fbdef4c9efdc78d5388e0649b15c6588119be2b542421696a6b63cc845ae4", &(0x7f0000001140)="f00f9f7011a7d129640675d71502e321763ec48b04ca7c3b77e8bfa6db9bbb2f9f7028efbb795aa22b7e64f14c3860a3df60792663b6b1bf179bf99ff5ad108a50035cc2f22aa7d083cab7dc09fd4fd4421b4e1a49d2f1bc657686ca1700ffe3fb29149ad036d95002e53249a9df54ddbf89bacff08a42824bce820ef68e3b62eb27a558f236d9392762ab6e8177847ee0ab04129e3cd983285fb7cb92b22968ba06", 0x1}, 0x20) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) socketpair(0x1, 0x4, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000e80)) sendmsg$kcm(r5, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0xc0}, 0x20004000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)) mount(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='msdos\x00', 0x40000, &(0x7f0000000640)="7e925ef82387ea6886d3c8f6271152a2232eeb0e1a366d29b97ad09908fa54f79fa3d25b4de5371cdd3734d587cb332f27f25ce3f41239ea1b8b705fa2869062badfe2e171b0a5e054c4bad758f06cd463212dd4105fcd741307398a94e84d1ec5a5ee27687fc2fd2e85c88ec27373947dfeb11c209b9e06620e5c8badbe3625b4d2c47d1fbb935722d501c8e16f1eead7de1b1a90239701d698aa3e83c4dd4d2a51cc77876f75de651a70a0173ed671e87bf6d74f20d5a87d842830d3de4ea2924780e2f2a2b56108882a3281a6c769") 2052/04/27 09:55:00 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x60}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/236, 0xec}], 0x6, &(0x7f0000000700)=""/210, 0xd2, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000400000000000040000000850000003a00000000000000000000000008e6e9090000000000000000000000950000000000000000abe2670600000018000000050000000000000004000000180000000700000000000000010000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x26, 0xc5, &(0x7f00000000c0)=""/197, 0x40f00, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f00000008c0)={0x0, 0x70, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x600, 0xd, 0x7, 0xaeb0, 0x5, 0x193e, 0x80000000000, 0x6, 0x7, 0xf, 0x2, 0x9, 0x8, 0xfffffffffffffffc, 0x8, 0x81, 0x3683, 0xfffffffffffffffc, 0x10000, 0x800, 0x1, 0x3, 0x2, 0x3, 0x2, 0x14a, 0x6, 0x3ff, 0x55e4, 0x7, 0x0, 0xfff, 0x2, @perf_config_ext={0x8, 0xa61}, 0x8020, 0x8, 0x4, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x2, 0xffffffffffffffff, 0xa) socketpair(0x0, 0x80007, 0x2, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0x5, 0x0, &(0x7f0000000980)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) recvmsg$kcm(r3, &(0x7f0000000c00)={&(0x7f0000000a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/60, 0x3c}], 0x1, &(0x7f0000000b00)=""/212, 0xd4, 0x6}, 0x2102) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000009c0)) 2052/04/27 09:55:00 executing program 4 (fault-call:3 fault-nth:25): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:00 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xffffffffffffff38) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) [ 307.752879] FAULT_INJECTION: forcing a failure. [ 307.752879] name failslab, interval 1, probability 0, space 0, times 0 [ 307.764609] CPU: 1 PID: 24797 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 307.771493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.781225] Call Trace: [ 307.783863] dump_stack+0x1b9/0x294 [ 307.787542] ? dump_stack_print_info.cold.2+0x52/0x52 [ 307.792807] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 307.798054] should_fail.cold.4+0xa/0x1a [ 307.802161] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 307.807306] ? unwind_get_return_address+0x61/0xa0 [ 307.812283] ? __save_stack_trace+0x7e/0xd0 [ 307.816639] ? graph_lock+0x170/0x170 [ 307.820496] ? find_held_lock+0x36/0x1c0 [ 307.824604] ? __lock_is_held+0xb5/0x140 [ 307.828710] ? check_same_owner+0x320/0x320 [ 307.833049] ? rcu_note_context_switch+0x710/0x710 [ 307.837998] __should_failslab+0x124/0x180 [ 307.842256] should_failslab+0x9/0x14 [ 307.846148] kmem_cache_alloc_trace+0x2cb/0x780 [ 307.850813] ? __kmalloc_node+0x33/0x70 [ 307.854781] ? __kmalloc_node+0x33/0x70 [ 307.858755] ? rcu_read_lock_sched_held+0x108/0x120 [ 307.863780] __memcg_init_list_lru_node+0x17d/0x2c0 [ 307.868797] ? kvfree_rcu+0x20/0x20 [ 307.872435] ? __kmalloc_node+0x47/0x70 [ 307.876418] __list_lru_init+0x456/0x790 [ 307.880485] ? list_lru_destroy+0x4c0/0x4c0 [ 307.884802] ? mark_held_locks+0xc9/0x160 [ 307.888962] ? __raw_spin_lock_init+0x1c/0x100 [ 307.893542] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 307.898565] ? lockdep_init_map+0x9/0x10 [ 307.902630] sget_userns+0x706/0xf20 [ 307.906353] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 307.911040] ? kernfs_sop_show_options+0x190/0x190 [ 307.916053] ? destroy_unused_super.part.9+0x100/0x100 [ 307.921339] ? kasan_check_read+0x11/0x20 [ 307.925484] ? rcu_is_watching+0x85/0x140 [ 307.929629] ? rcu_pm_notify+0xc0/0xc0 [ 307.933537] ? rcu_read_lock_sched_held+0x108/0x120 [ 307.938559] ? kmem_cache_alloc_trace+0x616/0x780 [ 307.943406] ? lock_downgrade+0x8e0/0x8e0 [ 307.947565] ? refcount_add_not_zero+0x320/0x320 [ 307.952339] kernfs_mount_ns+0x13d/0x8e0 [ 307.956411] ? kernfs_super_ns+0x70/0x70 [ 307.960482] sysfs_mount+0xdf/0x200 [ 307.964106] ? sysfs_kill_sb+0x40/0x40 [ 307.967997] ? alloc_pages_current+0x114/0x210 [ 307.972761] ? security_sb_copy_data+0x88/0xb0 [ 307.977343] mount_fs+0xae/0x328 [ 307.980729] vfs_kern_mount.part.34+0xd4/0x4d0 [ 307.985313] ? may_umount+0xb0/0xb0 [ 307.988939] ? _raw_read_unlock+0x22/0x30 [ 307.993083] ? __get_fs_type+0x97/0xc0 [ 307.996977] do_mount+0x564/0x3070 [ 308.000524] ? do_raw_spin_unlock+0x9e/0x2e0 [ 308.004941] ? copy_mount_string+0x40/0x40 [ 308.009170] ? rcu_pm_notify+0xc0/0xc0 [ 308.013070] ? copy_mount_options+0x5f/0x380 [ 308.017474] ? rcu_read_lock_sched_held+0x108/0x120 [ 308.022487] ? kmem_cache_alloc_trace+0x616/0x780 [ 308.027330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.032871] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.038402] ? copy_mount_options+0x285/0x380 [ 308.042901] ksys_mount+0x12d/0x140 [ 308.046540] SyS_mount+0x35/0x50 [ 308.049902] ? ksys_mount+0x140/0x140 [ 308.053707] do_syscall_64+0x29e/0x9d0 [ 308.057593] ? vmalloc_sync_all+0x30/0x30 [ 308.061736] ? _raw_spin_unlock_irq+0x27/0x70 [ 308.066230] ? finish_task_switch+0x1ca/0x810 [ 308.070724] ? syscall_return_slowpath+0x5c0/0x5c0 [ 308.075654] ? syscall_return_slowpath+0x30f/0x5c0 [ 308.080597] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 308.085967] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.090826] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 308.096015] RIP: 0033:0x455329 [ 308.099211] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 308.106925] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 308.114198] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 308.121461] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 308.128725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 308.136935] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000019 2052/04/27 09:55:00 executing program 6: 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(0x18, 0x0, 0x2, &(0x7f0000000000)) 2052/04/27 09:55:00 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5, 0x3, 0x7f, 0x8, 0x0, 0x0, 0x14, 0x8, 0x6, 0x4, 0x7, 0xfffffffffffffff9, 0xa5, 0xffff, 0x400, 0x3, 0xfffffffffffffff7, 0x2, 0x3f, 0x8, 0x1, 0x101, 0x4, 0x8000, 0x3f, 0x3, 0x100000000000, 0x7f, 0x3498, 0x3, 0x51, 0xffffffffffff0000, 0x0, 0x43, 0xffffffff, 0x3, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x10, 0x4, 0x8, 0x7, 0x5, 0x2, 0x1f}, 0x0, 0x7, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0x2, 0x5, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000200000000000000000700000044150f933530693c2f7b4ffff77200000002000000000000"], 0x28}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2052/04/27 09:55:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe4}, 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)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x8001, 0x1, 0x2, 0x3, r0}, 0x2c) socketpair$inet_icmp(0x7, 0x6f2000, 0x1, &(0x7f0000000000)) 2052/04/27 09:55:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe4}, 0x2c) r0 = bpf$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(0x3, 0x705000, 0x1, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x13, 0xfffffffffffffffd, 0x1f, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x24, 0x705000, &(0x7f0000000000)) socketpair$inet_icmp(0x16, 0x6, 0x705000, &(0x7f0000000240)) 2052/04/27 09:55:00 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x0, &(0x7f0000000200)) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@pppol2tpv3in6, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000500)=""/194, 0xc2}, {&(0x7f0000000400)=""/20, 0x14}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/213, 0xd5}, {&(0x7f0000000740)=""/99, 0x63}], 0x7, 0x0, 0x0, 0xfff}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001940)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000001e80)={&(0x7f0000001980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a00)=""/89, 0x59}, {&(0x7f0000001a80)=""/133, 0x85}, {&(0x7f0000001b40)=""/75, 0x4b}, {&(0x7f0000001bc0)=""/21, 0x15}, {&(0x7f0000001c00)=""/92, 0x5c}, {&(0x7f0000001c80)=""/35, 0x23}, {&(0x7f0000001cc0)=""/123, 0x7b}], 0x7, &(0x7f0000001dc0)=""/179, 0xb3, 0x10001}, 0x40000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="c30dcf599e3799162b317a3bcecaf4393d03afb19fb226f2d7c8617f5185b3926f66fda259f3", &(0x7f0000000180)=""/220}, 0x18) bpf$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', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0xdc39fa4c376df6e7) 2052/04/27 09:55:00 executing program 7: 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 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='cgroup&fproc}\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x5450, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1e, 0x4, 0x8001, 0x8000000000, 0x8, 0xffffffffffffffff, 0x5d4d55d7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x4, 0x20, 0x8dd, 0x1f, r1, 0x4}, 0x2c) 2052/04/27 09:55:00 executing program 4 (fault-call:3 fault-nth:26): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r0, 0x0, 0x2}, 0x14) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000001b490000000000711000000000000000000000000000009500000000006f0d4f8051e7965e5c628c146b898095a7846bc46b0ffd93f11a2d81370ad3ebcca49f000a0ca6a269f21b49a0a5811b8986606cd27a9f55f8f9afbe574af16b93262f1d2889f41c71307a83bfcf1bb0994d5847169ea8ceb96a976278b82dd0665174e1573e3d3887a4f94814bd20fb4d1f823481baff732f44385866656e6fe4e8f174d734babef0c3e68235ea2e70f2715705fcb7a498d7389dfb0db1a1d56c9eae8a4f0680"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x7, 0x1}, 0x14) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x6, 0x6, 0x3, 0x8001, 0x6, 0xffffffffffffffff, 0x75f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300)="bb389ffebe66c3d29320e193201261c66441ae95f1daa40e3a3b49955563220a2b08f338ee41f4188c49dd3b117d8c42a7b5eb862ad95d77ec0cac5ee0635315c0ff9ec00615a0616b0609338312d4ccd87b02afb5", &(0x7f0000000380)="7fc0ce10c796d8cdd2ed95739647bf9e248f25436c252d27bae59f15dc6bcfd9ea4c6797a6bcc1ec3b6aa37c7a16677999b49a7103b8cff6b841036db323f6cc71d4aeb043ee674a886f9bfada6f535275fee609ff9ec022f931e424166d04d4efba6b7cb3d3ed3c1aa6b98a0c53e4f37163045077973cdd533ca8c68f39a2f024dc828fa0e2c5ce32031885a9f3a53b48c5f15f4a38c1723082e9ee5cf4779a91d9cb7e16b66dc0c20a651ceaa8d880141b53212a18cbcab0b27e54ca7db8e3b6dd1a328d44b8fe7c31b7995f6cc36f52a6c0d690d5"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11a}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000400000000000009500000000000000882909c80be91f6780590d3294a9984ef5a0e5044b70b7b08a9945d4ef4f18035fe00643e01a53b1ee261802457448794219de5a8ba2f6b9b10dc39d7ca440e4b2db525eb095456ff4a2a459fb9bafcfe77252d1d5afcda704a2b884019c95226341dbdb635343ed24cf531497237b7022759da0e906980ae8e5c5b6294f9f16636456ab95c678184b058ee77ae10064f9827ad03672c5fc0000"], &(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)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000640)={r1, &(0x7f00000004c0)="b6de4d9f3f84bbfd8e8227e73d8bea4ad537f937d065625c4e2788a961f666485df6920ee3111291d49ad6a83907ec9371307c018297ae4716bcd99f184f4c3531174721", &(0x7f0000000540)=""/248}, 0x18) socketpair$inet_icmp(0x2, 0x400000, 0x8, &(0x7f0000000180)) [ 308.396921] FAULT_INJECTION: forcing a failure. [ 308.396921] name failslab, interval 1, probability 0, space 0, times 0 [ 308.408522] CPU: 0 PID: 24835 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 308.415394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.424785] Call Trace: [ 308.428470] dump_stack+0x1b9/0x294 [ 308.432149] ? dump_stack_print_info.cold.2+0x52/0x52 [ 308.437381] ? __save_stack_trace+0x7e/0xd0 [ 308.441726] should_fail.cold.4+0xa/0x1a [ 308.445833] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 308.450940] ? save_stack+0x43/0xd0 [ 308.454574] ? kasan_kmalloc+0xc4/0xe0 [ 308.458460] ? kmem_cache_alloc_trace+0x152/0x780 [ 308.463301] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 308.468486] ? __list_lru_init+0x456/0x790 [ 308.472714] ? sget_userns+0x706/0xf20 [ 308.476602] ? graph_lock+0x170/0x170 [ 308.480402] ? do_mount+0x564/0x3070 [ 308.484114] ? ksys_mount+0x12d/0x140 [ 308.487913] ? SyS_mount+0x35/0x50 [ 308.491533] ? do_syscall_64+0x29e/0x9d0 [ 308.495605] ? find_held_lock+0x36/0x1c0 [ 308.499677] ? __lock_is_held+0xb5/0x140 [ 308.503767] ? check_same_owner+0x320/0x320 [ 308.508098] ? rcu_note_context_switch+0x710/0x710 [ 308.513050] __should_failslab+0x124/0x180 [ 308.517288] should_failslab+0x9/0x14 [ 308.521092] kmem_cache_alloc_trace+0x2cb/0x780 [ 308.525769] ? __kmalloc_node+0x33/0x70 [ 308.529743] ? __kmalloc_node+0x33/0x70 [ 308.533718] ? rcu_read_lock_sched_held+0x108/0x120 [ 308.538741] __memcg_init_list_lru_node+0x17d/0x2c0 [ 308.543773] ? kvfree_rcu+0x20/0x20 [ 308.547407] ? __kmalloc_node+0x47/0x70 [ 308.551396] __list_lru_init+0x456/0x790 [ 308.555461] ? list_lru_destroy+0x4c0/0x4c0 [ 308.559782] ? mark_held_locks+0xc9/0x160 [ 308.563933] ? __raw_spin_lock_init+0x1c/0x100 [ 308.568518] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 308.573540] ? lockdep_init_map+0x9/0x10 [ 308.577605] sget_userns+0x706/0xf20 [ 308.581323] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 308.586088] ? kernfs_sop_show_options+0x190/0x190 [ 308.591043] ? destroy_unused_super.part.9+0x100/0x100 [ 308.596334] ? kasan_check_read+0x11/0x20 [ 308.600528] ? rcu_is_watching+0x85/0x140 [ 308.604677] ? rcu_pm_notify+0xc0/0xc0 [ 308.608590] ? rcu_read_lock_sched_held+0x108/0x120 [ 308.613610] ? kmem_cache_alloc_trace+0x616/0x780 [ 308.618453] ? lock_downgrade+0x8e0/0x8e0 [ 308.622602] ? refcount_add_not_zero+0x320/0x320 [ 308.627402] kernfs_mount_ns+0x13d/0x8e0 [ 308.631468] ? kernfs_super_ns+0x70/0x70 [ 308.635552] sysfs_mount+0xdf/0x200 [ 308.639176] ? sysfs_kill_sb+0x40/0x40 [ 308.643077] ? alloc_pages_current+0x114/0x210 [ 308.647660] ? security_sb_copy_data+0x88/0xb0 [ 308.652257] mount_fs+0xae/0x328 [ 308.655646] vfs_kern_mount.part.34+0xd4/0x4d0 [ 308.660228] ? may_umount+0xb0/0xb0 [ 308.663854] ? _raw_read_unlock+0x22/0x30 [ 308.668007] ? __get_fs_type+0x97/0xc0 [ 308.671907] do_mount+0x564/0x3070 [ 308.675444] ? do_raw_spin_unlock+0x9e/0x2e0 [ 308.679855] ? copy_mount_string+0x40/0x40 [ 308.684085] ? rcu_pm_notify+0xc0/0xc0 [ 308.687978] ? copy_mount_options+0x5f/0x380 [ 308.692397] ? rcu_read_lock_sched_held+0x108/0x120 [ 308.697418] ? kmem_cache_alloc_trace+0x616/0x780 [ 308.702362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.707914] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.713446] ? copy_mount_options+0x285/0x380 [ 308.717946] ksys_mount+0x12d/0x140 [ 308.721575] SyS_mount+0x35/0x50 [ 308.724937] ? ksys_mount+0x140/0x140 [ 308.728736] do_syscall_64+0x29e/0x9d0 [ 308.732617] ? vmalloc_sync_all+0x30/0x30 [ 308.736759] ? _raw_spin_unlock_irq+0x27/0x70 [ 308.741254] ? finish_task_switch+0x1ca/0x810 [ 308.745756] ? syscall_return_slowpath+0x5c0/0x5c0 [ 308.750681] ? syscall_return_slowpath+0x30f/0x5c0 [ 308.755613] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 308.760990] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.765840] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 308.771032] RIP: 0033:0x455329 [ 308.774211] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 308.781917] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 308.789181] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 2052/04/27 09:55:01 executing program 1: socketpair(0x7, 0x80807, 0x2c68, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001840)={&(0x7f0000001340)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/167, 0xa7}, {&(0x7f0000001480)=""/60, 0x3c}, {&(0x7f00000014c0)=""/132, 0x84}, {&(0x7f0000001580)=""/198, 0xc6}, {&(0x7f0000001680)=""/86, 0x56}, {&(0x7f0000001700)=""/33, 0x21}], 0x6, &(0x7f00000017c0)=""/91, 0x5b, 0x6}, 0x2000) r1 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/192, 0xc0}, 0x2100) [ 308.796447] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 308.803710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 308.810974] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000001a 2052/04/27 09:55:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) socket$kcm(0x29, 0x10000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x0) mount(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file1\x00', &(0x7f00000007c0)='msdos\x00', 0x80, &(0x7f00000004c0)="31253d48e4e376a622549733d58d73d85cd3f7c9876633075e79af67d9f49bdb5943c52acc545ac69630b497bcb9dcf3e597ee60485d24be4d6e53eac44a4a4fa87710e1a8742bed92fade85e2f58c2c5c5af6282fb7a1356f1c342fe3d894f4fd84601ee5f22e56a6e5e36a900da9903f22a94001367b61ac92a0442f4b8ed8b1a74fba5a027d7cc0b4ac097777cc7216f0416dc4c104aff4aae4a978862177ece567d5287c91eb22e2aa40f59a652340dcfc6175a32be59e7ab7ec6217542885e2fccc406144c4abcdfc549eb85e6ab20dc026af2c562623a1f3ba90c6b507e6") ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='qnx4\x00', 0x0, &(0x7f0000000700)) socketpair(0x10, 0x804, 0xffffffffffffff01, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000e40)='qnx4\x00', 0x66808, &(0x7f0000000400)="b3eb3c19d310eb1331a017b101faf7d5b9e612eeeff9d3cd5da22406bc636a89b74c968bfbf3625e58b743853665174d3f1e8b0fee3e1029fb4e87488dfa710071f9c7ca06128d7c743b4b722c8b41deeeceb1d057b04d1867ac137ca4f8cbbc0b8d1bc66362a402f89e3593ae4e924c917af7c1fa6c26cc1c69643e27cd30895545b3e4c92b64b4e6b00b8474e1922cecc81c94787f00bfacaa0aa9a87cc539a51e67b530c64f710dff69d67e") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000003c0)) sendmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f00000005c0)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="f89643a20b1d21a9a8ccab402e25f0a1a331f1f526187e40db337dcb432b8edb9fa9479659e10676f6ea7ae153d29c0298454f0163c1ac4078abbe2d59bab08d9b2b5df79649749964de03e79a977c57f76449d236c9d82dda6bda140e5656d9794881c5d94b821177023fe10ccd3abc440998e7b333108da67642e6943c40807b95de92fbd0f927a93cca6806f384c40cc075d3fb5ee93a5b63c10d9c9e84f177d13c4342287333191341c65578c2ac5297552c", 0xb4}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x20000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r2 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002a40)={0x9, 0x1, 0x0, 0x1, 0x12}, 0x2c) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_config_ext, 0x0, 0x800000000000000, 0x100000000000000, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x5, 0x40, 0xfffffffffffffffc, 0x8, r1, 0x1}, 0x2c) sendmsg$kcm(r0, &(0x7f0000000e00)={&(0x7f0000000940)=@rc={0x1f, {0x5, 0x0, 0x6, 0x100000001, 0xffffffffffff01c3, 0xfff}, 0x3}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a00)="5cf8f33cb3c64c69e5c0e59ce0137db5258c8fe04b0c95a8789e614190c2bf6cdda8f47bd39d540ecfcc14ac76348871206f7b5b2349a6950cf73ceba67bef9b52c380a2d6fa6efa23891a4730994a5a9128d0298dffecd4f790ce97c0b452c315a1e81a3b627e9662bf951e7383aae0c6805cdbd9414b9c17756353c34afd28eeeb92cd946b969e0ef3cbb549e9553dbd68c11f603248aad86c44d61fdc7fe1965e21646e91def501cc2db15911372c471c45a5fafac89e9bc3ad0579fdf95087", 0xc1}, {&(0x7f0000000b00)="df33dbb8b60b40d27eca856bbeef443032551a58d4cb153cdcdd0260ac891c84d60c7f2eef0a12f01676c294893e6afafe0f7e38840c5b45806008d5e143ae60a3fbff03a061f8fe288a37e4cdaccf388c090d970eed500142faf374c47837a38b67984538862051cc0a2a440ad07ffbc125ebf90c62f99318c9149e1b1351f5c1234da96ae0f4e302bf36f49f2b9d46bf2d3619a6090fde922d518bbb78427047e12e4ce02f764e21e757f762b3784fe87e1cb9", 0xb4}, {&(0x7f0000000bc0)="0a2db7c257b42fafe54ecac4751a950ddfb7b1bdf73ad49a62958d8149a0a41f48b9dd5961a56200a01c4997615939577ad7e820519343b2008aa9eb79827cbd24912c653b7aaf06b66766b05b36a97684e027", 0x53}, {&(0x7f0000000c40)="340696c170bc3b9a4293d4b4aab7ae962777b86fc8d2b62b3455e953b1bd98d835f5225b779aaf88e3c8ec9973473fc65adbafb94781e92f8a6f6fd12e1ab405f5dadcd9bb3752c942f42783dcc7deea3838b9f47d0a720935cd393dacedbe7a7dc364739034f0784a8b56fa68e5548440e01ee96a12dc5bc4ae58d0fb36afc4295e8fb96fc69c29cd01bca96604916f", 0x90}, {&(0x7f0000000d00)="971fdafa857aa0fe66eeacbfa5ab07b1480823bc5376d6c57e90b7dfe4a6c3d40aa8f32286d32a88b168b7a3ec4bc8d49f2a4071136a0b278c4acb5e2cac938c971b056b88f043c32e398fe977a4bc368b", 0x51}], 0x5, 0x0, 0x0, 0x40001}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000180)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/130, 0x82}], 0x1, 0x0, 0x0, 0x9}, 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000900)='./file0\x00', 0x0, 0x14}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r0}, 0x10) socketpair(0x3, 0x7, 0x0, &(0x7f0000000080)) socketpair(0x0, 0xf, 0x6b, &(0x7f00000009c0)) 2052/04/27 09:55:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x1e, 0x8a, &(0x7f00000002c0)="9aa23481be8b94b21956c30c1c5e635344c9f3799af477fbcf10174b3310", &(0x7f0000000300)=""/138, 0x3ff, 0x4}, 0x28) socketpair$inet6(0xa, 0x802, 0x6, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18400000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2, 0xffffffffffffffff, 0x0, 0x7, 0x12}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000077520000711000000000000091c5e6fbedff3c7d96f8120f01fb480000c611d6ddb2b6f6e078958bf5b6bd0664b6bda9af9f76f6fdb6244fe414208b8d1eb036c06dcbe5c6bac1068c8dd3b35ba75f36c299672eb0b89a9d45b7a9a36ca16c08d09076a52ab7dcc86dc82f8b8c7c1afe8dc8303a336dcf8e184e3129a485196c90ec037f4fa43437f90cd6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x1, 0x4) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x16}, 0xffffffffffffff54) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) 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_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r1 = bpf$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(0x16, 0x6f2010, 0x6f2000, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000feffffff00000000ae5d00af39e35b14fd20f662"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2052/04/27 09:55:01 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/218, 0xda}], 0x6, 0x0, 0x0, 0x9}, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2052/04/27 09:55:01 executing program 1: r0 = socket$kcm(0x2, 0x4000000005, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000000)="b9d94bd326a55e56be2966d2efbab99ed8dc1bfaac97b772b8907c2aea986258604f1cad54da07cb9cd7a5bdcd58d88db5301aecd55591df7437a4c3be", &(0x7f00000003c0)="b4d7f42938626aa749dcb42b0d1f70aff4fbc7f596350aedaf45c6ef194d593ec55fb6d604e47476a9e3ffcc21f712d231da981a2cc4d6e9035b1a29060ea1f2b6da11618ee3ddc89c", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1f, 0x101, 0x90c8, 0x5, 0x8, r1, 0xfffffffffffffffb}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r2, &(0x7f0000000540)="48aac861c949a350ace7fce57f3008b54d57a3", &(0x7f0000000580)=""/30}, 0x18) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@vsock, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)=""/109, 0x6d}, {}], 0x3, 0x0, 0x0, 0xffffffff}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1, 0x804, 0x4, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x5, 0x10000, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) socketpair$inet_icmp(0x13, 0x890c, 0xfffffffe, &(0x7f0000000180)) 2052/04/27 09:55:01 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x807, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) r2 = 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, &(0x7f0000000640)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5914ae2"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x8, &(0x7f00000001c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180800000000000000007110000000000080000000000000f1677f1b08fb17d30b9900"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000440)="b98753e76932b71b327f5efa0f000f440dec621d6b87924d4ded6ba7feb4b4472782becbb6c804cb6f4da9e4f35b57a5b427be845e3e8a6c16317963fb3f8d891b34d578a15425fd0792f82f677b7697c7041530904d163d14b94703f8d861c63239fd8579fdbf7ee3cda18b8d738fd05affdf68912144d43c25e741e6876066082172b603895dfedbe6268b63afa92055fa22a12a8d9ea8fd6db925331e8042c425a1c4a2bb0d2073f6bd166f1b33eeebe04f3018befb9466c170fa9137ae07321ade9e6ae570027fbc51e03d1807ef4712f21d719396aa655caef9bac6e1841058bb254daa17a394ff0cbb0504f93b1ac789", 0xf3}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x2, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r1, 0x28, &(0x7f0000000240)}, 0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007a80)={&(0x7f0000007540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000075c0)=""/65, 0x41}, {&(0x7f0000007640)}, {&(0x7f0000007680)=""/114, 0x72}, {&(0x7f0000007700)=""/98, 0x62}, {&(0x7f0000007780)=""/188, 0xbc}, {&(0x7f0000007840)=""/134, 0x86}, {&(0x7f0000007900)=""/132, 0x84}], 0x7, &(0x7f0000007a40)=""/46, 0x2e, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007ac0)={0x4, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000030000000000000008000000850000000e000000000000000000000095000000000000000000000000000000008000420b0500000000000000000000009500000000000000000000000000000000000000000000"], &(0x7f0000000140)='syzkaller\x00', 0xbae, 0xbf, &(0x7f0000000300)=""/191, 0x41f00, 0x0, [], r5}, 0x48) r6 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7fffffff, 0x0, 0xfffffffffffff766, 0xffffffffffffffff, 0x0, 0x1000, 0x2000, 0x4, 0x6, 0x0, 0x0, 0x5, 0xffffffffffffffe1, 0x4, 0x7fffffff, 0x2, 0x0, 0x48000, 0x7d45, 0x1, 0x80000001, 0x0, 0x2a, 0x1, 0x0, 0x0, 0x7, 0x9, 0x2, 0x6ee9, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xbd6f, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x81, 0x3550, 0x7, 0x1f}, r6, 0x8, r4, 0x1) socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8955, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000800)="5f706a602686bb72b906e9d2469b3e1a21172241abf0a3c1eb11f1d222ad7327792f36c58a9dd7a2b151fd29b35da849d816e5a8b73e21c08e75babed69d359e17f85e25301950bf8933c86b8cbdbdaf2dd69e66fbcba44705c6314ee1681185307d5b338316de3d9f21be207b3d184b465e9866be22cfcb428ff16fd51b19c5e59420f9c828ee02f1a5dde0a0aeee85f93c3ed718f41946a17b0f07f10a79e41a6add1f01ba25a7ce621f496de7943b194dd7b9980b6e0481b7cc7d9817a13311fe27cb7b8ef1017a50e774163efc4c226e8524fc6b75370fbf29550f2fc051ed51"}, 0x10) 2052/04/27 09:55:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00', r1}, 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)) 2052/04/27 09:55:01 executing program 4 (fault-call:3 fault-nth:27): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:01 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x4000011d}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) socketpair(0x2, 0x83c99fe4f99fafc2, 0xc45, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$inet_icmp(0x2, 0x8, 0x1, &(0x7f0000000600)={0xffffffffffffffff}) socketpair(0x15, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r3, r1}) [ 309.192715] FAULT_INJECTION: forcing a failure. [ 309.192715] name failslab, interval 1, probability 0, space 0, times 0 [ 309.204156] CPU: 1 PID: 24885 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 309.211028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.220416] Call Trace: [ 309.223066] dump_stack+0x1b9/0x294 [ 309.227108] ? dump_stack_print_info.cold.2+0x52/0x52 [ 309.232431] ? __save_stack_trace+0x7e/0xd0 [ 309.236814] should_fail.cold.4+0xa/0x1a [ 309.240945] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 309.246098] ? save_stack+0x43/0xd0 [ 309.249825] ? kasan_kmalloc+0xc4/0xe0 [ 309.253739] ? kmem_cache_alloc_trace+0x152/0x780 [ 309.258604] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 309.264321] ? __list_lru_init+0x456/0x790 [ 309.268552] ? sget_userns+0x706/0xf20 [ 309.272439] ? graph_lock+0x170/0x170 [ 309.276239] ? do_mount+0x564/0x3070 [ 309.279955] ? ksys_mount+0x12d/0x140 [ 309.283766] ? SyS_mount+0x35/0x50 [ 309.287317] ? do_syscall_64+0x29e/0x9d0 [ 309.291383] ? find_held_lock+0x36/0x1c0 [ 309.295465] ? __lock_is_held+0xb5/0x140 [ 309.299540] ? check_same_owner+0x320/0x320 [ 309.303886] ? rcu_note_context_switch+0x710/0x710 [ 309.308829] __should_failslab+0x124/0x180 [ 309.313078] should_failslab+0x9/0x14 [ 309.316888] kmem_cache_alloc_trace+0x2cb/0x780 [ 309.321550] ? __kmalloc_node+0x33/0x70 [ 309.325528] ? __kmalloc_node+0x33/0x70 [ 309.329501] ? rcu_read_lock_sched_held+0x108/0x120 [ 309.334525] __memcg_init_list_lru_node+0x17d/0x2c0 [ 309.339544] ? kvfree_rcu+0x20/0x20 [ 309.343170] ? __kmalloc_node+0x47/0x70 [ 309.347150] __list_lru_init+0x456/0x790 [ 309.351215] ? list_lru_destroy+0x4c0/0x4c0 [ 309.355537] ? mark_held_locks+0xc9/0x160 [ 309.359689] ? __raw_spin_lock_init+0x1c/0x100 [ 309.364270] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 309.369290] ? lockdep_init_map+0x9/0x10 [ 309.373356] sget_userns+0x706/0xf20 [ 309.377069] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 309.381741] ? kernfs_sop_show_options+0x190/0x190 [ 309.386678] ? destroy_unused_super.part.9+0x100/0x100 [ 309.391965] ? kasan_check_read+0x11/0x20 [ 309.396120] ? rcu_is_watching+0x85/0x140 [ 309.400265] ? rcu_pm_notify+0xc0/0xc0 [ 309.404166] ? rcu_read_lock_sched_held+0x108/0x120 [ 309.409611] ? kmem_cache_alloc_trace+0x616/0x780 [ 309.414546] ? lock_downgrade+0x8e0/0x8e0 [ 309.418692] ? refcount_add_not_zero+0x320/0x320 [ 309.423461] kernfs_mount_ns+0x13d/0x8e0 [ 309.427526] ? kernfs_super_ns+0x70/0x70 [ 309.431598] sysfs_mount+0xdf/0x200 [ 309.435222] ? sysfs_kill_sb+0x40/0x40 [ 309.439107] ? alloc_pages_current+0x114/0x210 [ 309.443688] ? security_sb_copy_data+0x88/0xb0 [ 309.448274] mount_fs+0xae/0x328 [ 309.451650] vfs_kern_mount.part.34+0xd4/0x4d0 [ 309.456236] ? may_umount+0xb0/0xb0 [ 309.459861] ? _raw_read_unlock+0x22/0x30 [ 309.464010] ? __get_fs_type+0x97/0xc0 [ 309.467925] do_mount+0x564/0x3070 [ 309.471466] ? do_raw_spin_unlock+0x9e/0x2e0 [ 309.475879] ? copy_mount_string+0x40/0x40 [ 309.480107] ? rcu_pm_notify+0xc0/0xc0 [ 309.484000] ? copy_mount_options+0x5f/0x380 [ 309.488411] ? rcu_read_lock_sched_held+0x108/0x120 [ 309.493431] ? kmem_cache_alloc_trace+0x616/0x780 [ 309.498277] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.503819] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.509369] ? copy_mount_options+0x285/0x380 [ 309.513893] ksys_mount+0x12d/0x140 [ 309.517519] SyS_mount+0x35/0x50 [ 309.520882] ? ksys_mount+0x140/0x140 [ 309.524680] do_syscall_64+0x29e/0x9d0 [ 309.528563] ? vmalloc_sync_all+0x30/0x30 [ 309.532711] ? kasan_check_write+0x14/0x20 [ 309.536946] ? syscall_return_slowpath+0x5c0/0x5c0 [ 309.541873] ? syscall_return_slowpath+0x30f/0x5c0 [ 309.546807] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 309.552178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.557034] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 309.562220] RIP: 0033:0x455329 [ 309.565402] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 309.573122] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 309.580399] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 2052/04/27 09:55:01 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x800, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="0000711000000000000000f9ffffff000000100000f700000000000000000000000000000000000051d1396cf666e6b993b46bb77ff1e1df178e5dd7e6dfcb548b9003cdba0dac8545cbed461f3f2c4381747f0dd4c2e51b973849690be75d8e311d83e20e9678bef8ae72f0760a08425eee7802847683c38af7416027b4be4eaaccc24e18fb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x15}, 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$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) [ 309.587661] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 309.594924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 309.602196] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000001b 2052/04/27 09:55:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000009d80c209eec61e8c00007c80f4d52eccfd2a0000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:02 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x7e, 0x8000, 0x1, 0x1a}, 0x377) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x195, 0x5, 0x1f, 0x0, 0x0, 0x3f, 0x80011, 0x8, 0x4, 0x7ff, 0x7f, 0x2, 0x5, 0x400, 0x8, 0x81, 0xfff, 0x1ff, 0x81, 0xfffffffffffeffff, 0x5, 0x80000000, 0x80000000, 0x5, 0x3, 0xffffffff, 0xaf, 0x8, 0x81, 0x20, 0x9, 0x9, 0x7, 0x3eac, 0x3fff8000, 0x2, 0x0, 0x3, 0x6, @perf_config_ext={0x8, 0xfffffffffffffff7}, 0x20, 0xdf5, 0x3, 0x2, 0x3, 0x81, 0x400}, 0x0, 0xe, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', r0}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:55:02 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x5, 0x4, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) close(r4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) 2052/04/27 09:55:02 executing program 4 (fault-call:3 fault-nth:28): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:02 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 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$inet_icmp(0x13, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:55:02 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x47, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2052/04/27 09:55:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180200000000000053edde0a8a3a8bc8351eea663e0000000000000000711000000000000000000000000000009500000000000000fefd97545b625d6e729cd147e98896942ef5f380b7a662c0ba03f8d6a7e1a5f661"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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, 0xfffffffffffffc27, &(0x7f00000000c0)}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:02 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x53d, 0x8, 0x8, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:55:02 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000138}, 0xfffffffffffffe87) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) socketpair(0x11, 0xa, 0x2, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000080)) 2052/04/27 09:55:02 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='bdev\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000001e80)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000001f00)='autofs\x00', 0x0, &(0x7f0000001f40)) 2052/04/27 09:55:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0xffffff4b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000095000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x4c, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f0000000000)) [ 310.039709] FAULT_INJECTION: forcing a failure. [ 310.039709] name failslab, interval 1, probability 0, space 0, times 0 [ 310.051154] CPU: 0 PID: 24948 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 310.058046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.067423] Call Trace: [ 310.070041] dump_stack+0x1b9/0x294 [ 310.073687] ? dump_stack_print_info.cold.2+0x52/0x52 [ 310.078888] ? __save_stack_trace+0x7e/0xd0 [ 310.083231] should_fail.cold.4+0xa/0x1a [ 310.087301] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 310.092424] ? save_stack+0x43/0xd0 [ 310.096255] ? kasan_kmalloc+0xc4/0xe0 [ 310.100144] ? kmem_cache_alloc_trace+0x152/0x780 [ 310.104990] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 310.110183] ? __list_lru_init+0x456/0x790 [ 310.114509] ? sget_userns+0x706/0xf20 [ 310.118503] ? graph_lock+0x170/0x170 [ 310.122329] ? do_mount+0x564/0x3070 [ 310.126044] ? ksys_mount+0x12d/0x140 [ 310.129843] ? SyS_mount+0x35/0x50 [ 310.133383] ? do_syscall_64+0x29e/0x9d0 [ 310.137464] ? find_held_lock+0x36/0x1c0 [ 310.141544] ? __lock_is_held+0xb5/0x140 [ 310.145720] ? check_same_owner+0x320/0x320 [ 310.150054] ? rcu_note_context_switch+0x710/0x710 [ 310.155025] __should_failslab+0x124/0x180 [ 310.159299] should_failslab+0x9/0x14 [ 310.163127] kmem_cache_alloc_trace+0x2cb/0x780 [ 310.167920] ? __kmalloc_node+0x33/0x70 [ 310.171914] ? __kmalloc_node+0x33/0x70 [ 310.175911] ? rcu_read_lock_sched_held+0x108/0x120 [ 310.180966] __memcg_init_list_lru_node+0x17d/0x2c0 [ 310.185999] ? kvfree_rcu+0x20/0x20 [ 310.189645] ? __kmalloc_node+0x47/0x70 [ 310.193653] __list_lru_init+0x456/0x790 [ 310.197739] ? list_lru_destroy+0x4c0/0x4c0 [ 310.202071] ? mark_held_locks+0xc9/0x160 [ 310.206229] ? __raw_spin_lock_init+0x1c/0x100 [ 310.210817] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 310.215844] ? lockdep_init_map+0x9/0x10 [ 310.219908] sget_userns+0x706/0xf20 [ 310.223634] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 310.228312] ? kernfs_sop_show_options+0x190/0x190 [ 310.233241] ? destroy_unused_super.part.9+0x100/0x100 [ 310.238534] ? kasan_check_read+0x11/0x20 [ 310.242689] ? rcu_is_watching+0x85/0x140 [ 310.246835] ? rcu_pm_notify+0xc0/0xc0 [ 310.250735] ? rcu_read_lock_sched_held+0x108/0x120 [ 310.255748] ? kmem_cache_alloc_trace+0x616/0x780 [ 310.260586] ? lock_downgrade+0x8e0/0x8e0 [ 310.264736] ? refcount_add_not_zero+0x320/0x320 [ 310.269499] kernfs_mount_ns+0x13d/0x8e0 [ 310.273561] ? kernfs_super_ns+0x70/0x70 [ 310.277640] sysfs_mount+0xdf/0x200 [ 310.281267] ? sysfs_kill_sb+0x40/0x40 [ 310.285159] ? alloc_pages_current+0x114/0x210 [ 310.289741] ? security_sb_copy_data+0x88/0xb0 [ 310.294335] mount_fs+0xae/0x328 [ 310.297706] vfs_kern_mount.part.34+0xd4/0x4d0 [ 310.303199] ? may_umount+0xb0/0xb0 [ 310.306830] ? _raw_read_unlock+0x22/0x30 [ 310.310972] ? __get_fs_type+0x97/0xc0 [ 310.314875] do_mount+0x564/0x3070 [ 310.318412] ? do_raw_spin_unlock+0x9e/0x2e0 [ 310.322821] ? copy_mount_string+0x40/0x40 [ 310.327061] ? rcu_pm_notify+0xc0/0xc0 [ 310.330958] ? copy_mount_options+0x5f/0x380 [ 310.335360] ? rcu_read_lock_sched_held+0x108/0x120 [ 310.340463] ? kmem_cache_alloc_trace+0x616/0x780 [ 310.345337] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.350877] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.356408] ? copy_mount_options+0x285/0x380 [ 310.360925] ksys_mount+0x12d/0x140 [ 310.364553] SyS_mount+0x35/0x50 [ 310.367913] ? ksys_mount+0x140/0x140 [ 310.371714] do_syscall_64+0x29e/0x9d0 [ 310.375596] ? vmalloc_sync_all+0x30/0x30 [ 310.379746] ? _raw_spin_unlock_irq+0x27/0x70 [ 310.384241] ? finish_task_switch+0x1ca/0x810 [ 310.388735] ? syscall_return_slowpath+0x5c0/0x5c0 [ 310.393673] ? syscall_return_slowpath+0x30f/0x5c0 [ 310.398611] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 310.403978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.408835] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 310.414026] RIP: 0033:0x455329 [ 310.417213] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 310.424919] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 310.432204] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 310.439466] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 310.446749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 310.454017] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000001c 2052/04/27 09:55:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x12, &(0x7f0000000180), 0x127) 2052/04/27 09:55:03 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12d}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f00000002c0)='./file0\x00', 0x0, 0xc}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000ed5aea1d3ec137a044d816a7dd82d902fd3192991f4c019cad7d3f24d2ab2f252f990a158f958a57dfc24c0f5a63acfdae84a3c3deb7b07d00000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0x50, &(0x7f00000004c0)}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet_icmp(0x16, 0x3, 0x1, &(0x7f0000000180)) 2052/04/27 09:55:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000071100079b8f8d60000005b3c0000000000001507000000000000e731ca7b00d77100009db04c0f689eb507e9ee0fbe0d765b0c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000002c0)="c4037c238d5a46acc5462c344b121901b85ce93cf9c79257903058ad2df8b650ef222eb5880e14814893247932b51d05d5771b5882e3aa52b6b9ca0f1edeff98dc61217e026cb364771adbee7d53e0401524275a80a40fa3"}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:03 executing program 4 (fault-call:3 fault-nth:29): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x16, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x4, 0x3, 0x6, 0xfdab4ce5d8e45fb2, r0, 0x100000}, 0xffffffffffffff47) 2052/04/27 09:55:03 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2052/04/27 09:55:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 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, &(0x7f0000000300)={r0, 0x0, 0xe, 0x3d, &(0x7f0000000280)="b7d762e46739ccb3ef6684a72ef3", &(0x7f00000002c0)=""/61}, 0x28) socketpair(0x15, 0x7, 0xffffffffffff7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2052/04/27 09:55:03 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x4bbf, 0x6, 0x3, 0x7f, 0x0, 0x7, 0x8, 0x0, 0x8, 0xfffffffffffffff7, 0x4, 0xfbd, 0x3, 0x100, 0xa407, 0x353, 0x4, 0x9, 0x5, 0x5, 0x1, 0x7, 0xf3, 0x4f, 0x4, 0x9, 0xff80, 0x8, 0x37, 0x80, 0x544, 0x524, 0x9, 0xf7, 0x7fff, 0x7fffffff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x5, 0x5, 0x0, 0x9, 0x400, 0x9}, 0x0, 0x9, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x2, 0x8, 0x5, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x80, 0x6, 0x2, 0x3, 0x20, 0x9b, 0x9, 0x5, 0xc8dc, 0xffffffffffffffe0, 0x4, 0x1, 0x6, 0x7f, 0x9, 0x100, 0x4, 0x9, 0xfffffffffffff001, 0x2, 0xfffffffffffffffd, 0x7f, 0x1, 0x0, 0xd2, 0x32b, 0x4, 0x101, 0x0, 0x7ff, 0x3, @perf_config_ext={0x0, 0xf689}, 0x40, 0x3f, 0x80000001, 0x6, 0x5, 0x3, 0xffffffff}, r0, 0xb, r1, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002800)={&(0x7f0000002680)=@sco={0x1f, {0xffffffff, 0x800, 0x1, 0x51, 0x100, 0xc0}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002700)="38f1b10dcf30f91adfe4a26bd632ec7c59a68c176b4d8af1d3ce985e9a58ba9c2a1a3c943ff24c7660c5f17a81915124a4e51d9f4ab5bd1d519da7928ab6710c81a2c1effda032e55f686548f2e1adf2e5f1a1ec89a8d30a8ac1ade6eb9a2489c59f073de06b1fb4b9ca409793fb931fb128fce5aec5b64e384b9214df08fd9a739407246ac86ad71d", 0x89}, {&(0x7f0000002b80)="6c94169a717aace65eb1e6841c7292f191c5d2343f62f2c965dfb1fd16f2f135a2e78489c6acba3bec319fe23f9d48996ecde5bb21a0dda044a80824ec4dc7ec4762b32cb1c5ed762ec324b67e4369a96be343914eef72a9db2ea9878a5d3b762b509a3e5f04a8d0244bae6aac77d36ac12fac0f157f8b1b2a56a496b29ef0ff9a0cc1b9dadca734baa42bc3590707bcf592bba30acf2171104cd0166e630e342b0f61b0a7ad356d3b7279ee97e7cd06d310574c4ef3764e312d8d4d59cea846dd696236288b307e02dbd2de075975e7890d834c2ba989dfeab01fe78769e9c029cee648f96254b71b4d017a3958b0b14f71d3856c3c7bd63622ad", 0xfb}, {&(0x7f0000002c80)="3e1b82b827873cb6540558003b10bbd57f1b71d1169354c3026d7b5680692c53f65d8081e164fd70288657bed74a637d4524a6cd77481617c3b029cc3f2d35148b6fab8e53f8c01c498ec4cb595139af1b744aa5c5b62a547776de8dcb59dcdf55d867fd5182ec684256d2112b2ee4b9be1a7a2fbd2602294abc222e1ead88585ed73da34060c6193a06de685693b39ffba5d7d9b148ac38fe2b7eceb33c2b99a5d5eb8143a8f6b82537eadaf381cde1", 0xb0}], 0x3, &(0x7f0000002d40)=[{0xd0, 0x308b2c10a0ef69c, 0x1, "9aaff1b369e4219d70fe26239b96bdbfedc1328bb82ef4e6ffec6f193d3e4e32d5edbdebfbe1bebbf9ffa5d135a14b383a10ba5501475a81888372139ee8f70d9977dbff4a2a33e0c3f72951591b20ecdfcb224ee5ae0c6f9993be5916f555a16ef51b3de56463b3c3853ab4a45905fe5373b714a4446b1c06edc2102fc3372af6fe1d4886bb39c80a67c73fbf95d891f67c6e601e838a97509234b150b22e93c428568b16e0debb6027a4005ed4907450764e71476a2dcf86c14f5a0bbcb1"}, {0x100, 0x117, 0x81, "afe385a954ce00ec26a1f8450b89fc8267f7da4a87717a800066e8ec3a8cdef97226755a42f36aba6f034f40cec5d4f6e52bcf1219847a0b2a1dc22bacfd2820e10ca2a332442a4727c41e2b13cdac867db23ec5ed61569f60228b533ab5a0dac8164ef7e279f52ff4c5a8f1737a5f03cfc64245ed1b4ea874c8892d57bc323031a881d95b70fc305fa9061d3a8a2c12eba0a08b49ae3a3899cb94c3176fa6c11eefd718d1287f764f91256f72e6ffef2ec3948f0925e5dadca0d4cd135264ff4f16c84b1039a53057cefad52d0c4e76a34315f6b88562a7ba89e2d6ab12d307e73a0a51ee3e4f99a872fde8f6"}, {0xb8, 0x0, 0x1ff, "6cacf2c84c91cdf7e9d5b2c993fc26a68afa50c133aaca5db05f0c52e881031578954c8698044a19ccf5bba6a4d8aa2a9b75b08db2f0b73371e80402259bcf490f476b4c9150b23d393cfee03d476834ca4497f2e8d300516a9e2fd1c1dfcd82a5fe02c16b7494c6c08491a71c8014f59a05f964048362d8d9f4951cab1fa58fd5c9b02a351c70182907b11d396ee930f57424eb1718999602af901699f61feee4c88d"}, {0x80, 0x10d, 0x5, "c452fa88aa175b15da5b2d264ba7153d614a72e42b6be6a4c06364dfc74336a030dee82f4f9bd5d713eeffbf59aab0802fa2f92db5f10477c8fd5e35e3975085f5a037ef4644a69260fe2f5ff25c346bd78dd7619bbaf74ad8cf6a82b2a86d58b711f15de5527e8f071899ea"}], 0x308, 0x4000800}, 0x800) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xfffffffffffffffe, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002900)={r3, &(0x7f0000002880)="fb95324bd262f5e52bda6127eee62b15a8308b2e2782b87e537627c6b0f0169c95b728d795fe54e69ea9d7f36760674fff3a3234bc3fb992d568eaeab77a5ef962daedb15f6a387e311a092487524c2c3d0f08"}, 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000002840)={&(0x7f00000002c0)=@rc={0x1f, {0x6, 0x1, 0x7, 0x3, 0x3ff, 0x1}, 0x80}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000500)="c12ffe50a692821df2626b61f5ce1442a4ac80947a44afa7dcb60339b5288992e6785c40064e867547a946a6506894c73e71d41ce3975998654ad51580c7a546fd48832a2b7bf078784e288a41776ff86bf59e1ef4cff9da77f7f1158a194500a9b626d343c1a5b6b900b82a30d3b40920d5faac00c8902e7957a4e5a1f7bba697f47b2b5a3c475ad0d2c0af8e944fcd3852fde693ed4e13d5a8edaa995176a6ed261936ce14e03ebb3f4da8f6fd33acd00ca6ed5fa38f743563645e56b5fd2ba08b6ff6f474018d3e7207733be642d3e994bfe34d6a7c43221f3974d75ad920362528a7b0e22dba114c54449197631b7d32b6e0c36cf3d65c652651b23ba9c73be1395f48f2e450b26a1f9dfdd006c95176936dba0cf098d6859466bd0d3a4e3f3522832b6832162e2ca014ffd5a3c081755cc3efd370cd49c2674767b07b7c74d73681819e22d8fc06a3d3a9bc5b243b613fd9d5a9d23a19c78f23868966e8c206f621e12dab049ee408745aad24b5d1c475ea10fe7c8b4d956b87b2f763b0276b37e8e434156a01879bffd86c2e80265a5525dbb9e1778dee8703c1d5465c2d5cd3fd457794632379c2d07698e8e8b1d6b092b89edc583e48cb812d55f94ef5eabcc09d1a3b9bc3620fee4506b12feab8938674fedd4fb2b55a593bd2002bede98b5b71975b5ae8cb303181a0b707625b95e619442cb76d4adb53549b13b8b763b08e830db36651de0e42a3d728cca5caf6b8be829195f75e9277f133a39fe4731d17ec51d09590b6752ead3577b1ad6ece6f1e41ec7f577b49fb61049d860731754b117aac074d4c2612413e4f7e2885f2378a3fb054e316bce29c752f1d5439b2e66b57c6c59c842984f19acb0b95429a716691d487baa11ebe9ce33f0b2d2d047c399673c435933cbbef46bfa122fb871a803dcc7bb4d79c1cc67eb32cc8aa8480a0cc315ac5b579c87a30ceb252cb7ac8cc3f510b5a148e4deabb98929fd7a9f4535d549658f772fc54e15f1a23f096bc892d48b4f26748b0e500ad492466e3edc3bc58ae217264e9ed8b9f397dead01e48c0aa3002d676ca83f746a42d7b9264fbf983e8f6baf2d2508848e4c55d5010321282e9cab53d65f8a102c85714c0eb2cbf0fcf07fed2cd5d33068c34a3576a826895f3b5ca2b4c898755aed6d6167e514bfcfecbabc0db93c41f1ab8bd1238b80550086d749ed84eea068a6062e43a296e8f62bf03b3b9b2a33e8093e7a76df35cf09c4b31ebe6922ce90a40b8c6c6d998a703b45bb61d9340a4c0818af0f34fa964bc869ddba46c6bc33478597d09b8a216c98157ab45d822a3ee8e08835a2973074a2155d8ff52e01990b849ec5cf57743f0ef6389e9fa0f70695615c2baf2d0e9a12cc47e25f4b79286855ad97bf19f974a3b8e67211c1480d3a3798bbfa7a434e59da97626be34e8cd9650e81596dc23cdaac5a6ec626ce0f77ade0e4a02d852c130c23c1f2849d63ece821eee2a6dae464bd9a4826ba9d0ed80eb9a35e9090fc18462570da05e5ef476bfffc802ddc27ebee5fbaced408eb7096cbc2fc37e036949a7fe1476a67dd67e694b95466c6ba1e77bb642af76b7ab55561aa2bdba0386c1517aa4ec564323f4b0ff93bfc4f18053c05f991c0add97790f27e407c617fe7efd57172131c6abf2f6d5026efbb1b209acb01de2bbe9ecba6b90074869f7fadf3e3a48bb073ff72841eeefb2f038a4cf4ad9ca991debaed352ba52edcafffd920d2125cd391a9d975b91fb5066941f3568806d6cb459b4820d7459b9bd1a4c21d8aa2e9fd040497d28fa2c8cd9fef99a1672f0568de63a981019b454e8e77ee2381291a7fafe80cf24d261a8576eabb8a3bf91018863fa2e643ea71b7321a0ad9489898318f3f55464d95ef241b83134e94b45994098dcde46de4788ad0ec45435af7ea433e4bb339bd0b8294667f9243b794f9cbf8a4334ce797da8c855355725e1afe3b23f0fbf15424662cc8a0b85931fd8d8f3e277c74b1b82fb54b7a64b7f0ce82071b8b46d8f8d793003c5e2aa3ed8eadc404c7e69042f8d07be031e26a885fe08e846494e9ea5ba76d8cbb6fd93f7edebfa88d3dfcfaee14ba28c83d5ba316cf683282c66991894eb95cdb359482bb56672fa9c27874fe0a5b4231abc100cecd830e8d10dff162dfccf869ca4cc1d825043becf510182249f9323204f7315c5d16f1d9e83856d0e2c98d8d7e16b220ca01764559592dec53191f99a7036c8b349930fe95507df3046b3bd5d2e15b5a69e04ec976edf238002262655dbaa0f0a7a810d2e2dc65c7423ac7bb889fb2111ea852b5f9941e6d3907b0798bc615ba29873fd58c552bca4eb560ea10efba74c59b4a0bffa594b2b50728e0e6ddca1bf3737e75837c6141e60bdd3768b462bfa28ae29c2202abf51f7336d0e89a9534f905917cae7b49a75f97260ea9addea3575bf939ba068416274795e8d087838e4432f1e7c84df626da53c23e04334544d76d41aa13b8e7d205b02944cb1b0604de62d1ded93fd89bddb56672dc76c2deea7c21ca23c9e075f96f4c966dade14d989903ae61040f03514d837f36a283dafe2bd1ef0f03dd85bd92c966ae50291ef46bbb5fbb0268d2f2cc5b02e03f0a43567a24891f6ca6198ed6100de35d8435476df4d69bf690caf5a0120c16b4e9b669760bca63f467bb15d0b2a5df19c8cc80ce905fa846ca28e2afe27c03b7bf25d2afc6d2cbd04fad8170cf7bc3598852b654ca9f423d4b73d6d08a3c2f8b9223a00cf13c69f150e9dcb6e8227ab3bc5d02d0d6a5c5ef1e2e8975f2d924a03f8f00f1a9d4b996132433e4fa7b80f7b8ccde7b4ce53b1e2aea42fff84e420275011d826a6e5c7a0615dc25de36e5f501d74be2f888731c907ad2420e53e8b899a3d8d32ac86f2c28a917cdf748dd54c6b35d7ee0c6b41e2587d3862aac7fad2cc00d311631ab5bf223bd7a15b0cae9c9534320bea858a09d2c3f0a6dfefb310b7f7624157dc83ff0633e450e06d3f0fdc7d65507456910df85e6874fda4ab525a939834ae9f6b428dac437d216f3481136dd5b5fe3f2bac55a84935e20cc813a92de0703e9a8c6231d420249997f6042e3bf139e5c3349d34418cd46926d1eb3e232f51e318d44754ba64945e7e6d07c49cbc0dfd408dfc8a314946260c22cc4cb055586c049e45c472649ff7eaf3a5a591630c72629e55051d9a4df0b6b4b7c8e5818774c9acfc0efe16bd0ef2c1c1e78848bf7fddacdcbec11a95d36fb48b4a4623e7f2a9b1f01affe1912e6fe8ded92a97a5fd943b8c388403ddc90f6bbf82e0f56b89add48345cdf796efb23f33b70f2ff18de8f9172cc778fa819e4102e90c094dac251307292dc584f3909f145d9e247f2eebda0dbde28a4b7da8d96dfe844081f2b1f4996c8e5231dbd882c02be424d21bbedf5b77a1847a718c987231f62bf4a6ef7d04072ed4e0a0c70f5a03efe9956cefc11a925e9ad1539c889b3996dd39cadb8d953622a28cb39efe1440b5027dbba281e0f7aebc8556cacd096d5bfd78b33c8708aee73d74a417a8af9459995a53f07041d4ef708c5f3265e502cf8ed1393067982e1c2a9109264e39e32e322a7c989d643a7c07ba8006abe3fce7575b851ef3ba798a309cbd7eaa7a5b78538d44509a93d9b25e0e247972e1cfe84534f096f56dcf77d3ab95d98af88c6995c4be3a90832774cc7c7a10da90448f35d6d755885a74ef255c68e0ef5f76a83b91d4ddee1ab54d4eabc37e1a3a51ebd1d00620ae649e39c1fed952f544a2d6734ced34934c16a4f1fcf9d5aa4ec1fff588ecd07d01964e42df871f282da76301157930f850c7f8d5b3cf54d8c75165304172f0efc74d77ae7a3e92ab65189ee6518f5be985f39e96a0305ff159a8d8eab11c27e50e8c3a2cddf58b4ce0774311fbb8dfe9dcb1f81d1f816d2b51dd74c9d8f4df53a215f414092356379421f40873946dcd9bd9baf194b7db118d5d127f154350dff21f9e106638ed0e6f80b9f4549c131b7decc3d156a9e04bf72bb0d0c091e2955f053d5255f9181e187232f5b8978eecfa8b69c4c362499153de0ef10a8d6b369f823e31da6f3bd2c1188c4eb4b48331471c8f85f8cb1d6b39a699902d3b86ce091a96df7d1aac5df365e890ce6542ade6e9a2168b0e441277259841fcfac1b7d9190e3be1af3808615ef1f08370e5e7aac90f48c37ec9211239b0b0ae3b8c38217d8d7dc8446f69356576e55f2c4cfdaca9d7c22b231700aae95820d90283f4561446d07179b3201d3eccaa0570fb825cb011b59e6a8dfd7dd6a238b8eb36e3f10a85d8bde790c72f41c60a36c8b6fae600afc667a5acf1702afe2dd34f220303bd7c47a533b6f05143608f3bb8c430d6a1db24663006f77ccb7d32a891231cc9652937756e518fdf50c50a24b10224694f76cab2885efe21e701042ee8fe271a17b6fbceeab183758110396da22bd0711b89f8b1e01b1fcea970e7d4d3a83eabd24c2c42777698c7b1f927d57ed519a7bb79a503f68c8d2cdbaa1d81645ab07c5ebc4eac65983d9fe1ba5cff378a44df4de58bb6f18ac94df193c7c7d9f9405c9aee6bb1a46d2997ba7542858b29a7ed6fcb3841465fa9bb213747ec7fdab19ce66bd69b7e185ca2805ca50e0d96d00bfb0542c9472302e11c335497d5edfc19abf2f03dbd92bba5e1d8b8b2e9e486aaeadf39a712bf58199472077c26b77d475dae2a05fa51110a0f1150bd2f38a7f7a1541d7704241098292d11ac629ed3bd10ceb919f17ce66ec0dd79ea887bffcdc18249b9e39aa36c541a9dff0304a5395e637fee09c0f31f15f075999cb59901d5094ab2a9fb3ee18701267cbe811def102cef319fef8b9f879dc484e8ee252b6ea3a3d522c26dc37782bab9b813351fe50ecf9e1c14a4005ed062b41051553ce62280b0f5f7ec1badd2c4ea6a6e29c61d7fbffaf2c34be2d940487c4b0b415deb1fe637cf10a7cf314ba37d0b5a32c2834e4852eda3520fa4b105ac2e2cc19a3efcf6e4e0908f813bc2599fcfc56fe91a36e7f202508561d20cb7c57dbd98c528f4b66f07dea4f5559186f33f2105043867a87d177bf5bd8f7ad133c82464271f1fd94d1cfafcfb6230ea5341238ebc3d72c6962b24424e65d33281a7e5fa83cfc66c23a7eff9bd11f89664216b6d0a5299403049abc9e4335f5165b5fdeaa5e924cb259afa311e1d43c3c4bb9fb9577d1cae7e69994c8141173ddf41ef58becb34922037966b571db94656a704b78b54a6191227b2a1be8882a66bbbdc7d8496afc058fd1a368c0163fe4bb2376b6cf2e2f06a61796c6d2ce74067153bdf44501531a0151292f452c1151b248ab613a918625dad67d759c9582021532502ee3b29523edf7acf2eb9c1336a07dfa91f568da95b7d1e30703b97c1902a14a4bdcea5edd87ccb9d77f49ad490bebd1a33b494a55bdd30765f6b9717121de60e74d070a8eedcc13616f5d766500d79c04a93f6bb5865789d7d57073ef8ea112f89c2803b0dba2e065e81ba6b086fa4fea576c00329b56294db96c9aa7f48a81657ea8b4152efa1c45d563adb771d334547541329c577ab05402f6e00f2fd63965bab9b94b3a2793275af52c3a07d15ac698d854d849d1e042b3496a4ced2a7d1790d9d5ffcacca1ff6d82682aa706115dce8159dc918f0394c7c76fc9a014c3841753d959a659f5af36e5263ffe8332bef704046d08fa0b11a921745fd0a4ab524b64ded841f1b2a4fdc8311d8358844e7fd0ac76e53847b2efe1c7643bb5c", 0x1000}, {&(0x7f0000000340)="42d63d9f526a39dd4300812cfe53dbc13c8e9fdf9bc8ae76b73d17209bff1a05529acb746c84ffa8aa0e14226c50a992c319c396922fd0dac7fa84957dce13ff4789db9ce8f5f9d83fb1a70ebd59fa4ac0a9733e5e408fd96b397fe8c6086a279a2d2f0a085a58ea6d1cbde9a04eac4ebe920958cee45f54d7276da49c815b65672e6046c073a667711ac142168c1fd4", 0x90}, {&(0x7f0000000400)="31c0d8e5c79849e2d46b8578997b2ff9a8f57497dc1524cbfbc63a3fb124124dcea8a775ae5255298b37a85b06ff00b33b38c4490e57903f3bb83abaa4b65e24bbfe33b1219b0bab31a5ee41f1f62303617d67fbf7cfd4d96dec02c2d50acad05f1537c1d9b3d183efcdb4b20dda97bd62", 0x71}, {&(0x7f0000001500)="8a107c92fd67297a27c90e7232409e18bed765c484689767de982bd66e2fb5f12ebd0038cc593baa5212c41eb5f878dc43dec800ca2f67486e3ee5bb1557a210625d899cfb658b7426ee698cf0e559ba186535700042d1236117c9efae81ef0afbb784743fca3ea6e03b1ebb3f880c3a7fb9c381842edad0afc37dbf6781e61904fb542b3e787b1d", 0x88}, {&(0x7f00000015c0)="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", 0x1000}], 0x5, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x200, 0x1}, 0x20040000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:55:03 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xeb74) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2052/04/27 09:55:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x8) 2052/04/27 09:55:03 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x6, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="0ba9a5005f88918abdd7b2f14417bb4dd966289c7131f28d6f8dc1278509314413a139770da047642b4aa340131290bd8bc8ef0af76d64feacca7515c2af4efd1eb7b8ab106d953b322f1cbd7f871679f20f39230b3290769e3f625b7e72d4e791a5adf3d2c4a36a6bd9acbb6cb9730d1abf34dccdb801e8a0f9bdd628137f4c458be081f3df275212b4ec3fa50dd812d21d7c1f6863142c672e6ead59c1573070798dc09f562fae816a3f447c8be1879c76c6eb58d47db43d364a40aeb74b", 0xbf}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1120, 0x80}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) recvmsg$kcm(r0, &(0x7f0000003180)={&(0x7f0000001f80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/193, 0xc1}], 0x2, &(0x7f0000003140)=""/18, 0x12, 0x100}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000031c0)={0x2, 0x6, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x3, 0x1, 0xa, 0x7, 0xfffffffe, 0x8}, @call={0x85, 0x0, 0x0, 0x17}, @alu={0x7, 0x4, 0x5, 0x1, 0xf, 0x0, 0xfffffffffffffffd}], &(0x7f00000001c0)='GPL\x00', 0x9, 0x4b, &(0x7f0000000200)=""/75, 0x41100, 0x1, [], r2}, 0x48) 2052/04/27 09:55:03 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @remote}, 0x4f, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/184, 0xffffffb2}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e23}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="1c", 0x1}], 0x1, &(0x7f0000000340)}, 0x0) 2052/04/27 09:55:03 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xb, 0x174e8b6d, 0xfffffffc, &(0x7f0000000180)) 2052/04/27 09:55:03 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000003c0)=""/204, 0xcc}], 0x8, 0x0, 0x0, 0x79}, 0x102) r1 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2052/04/27 09:55:03 executing program 6: 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$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x4, 0x2}, 0x2c) socketpair(0x82c4ac94ff1d1673, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0xbc, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r1, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a00)="30e9d1d395aa14b030bee3adf89b88897eebdf6dc94b0ce884a1aba19c270497fdd0dc101df156d8e446468a925bf7e9e055c65dfd8706d33c14a0d019d627fe64dafa3da421823ece2c8db573e2c58f7ef129d51d4fac3394fa4b6fcab840109f02431c9bdac963a52e5b25c64a563315d8bcef365124cd4a098284dfea4e02b91141f71898378822a371521f2b54a85e7dbd", 0x93}], 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001980)) r3 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000080)}, 0x10) socketpair$inet_icmp(0x28, 0x2, 0x1, &(0x7f0000000200)) socketpair$inet_icmp(0x28, 0x2, 0x1, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) sendmsg$kcm(r3, &(0x7f0000001940)={&(0x7f0000000380)=@generic={0x9, "1dfa60940cbbd858e7767c9d021b6ae133c6ba8982e90907e67504b16fcc088a6c726a92265f04e53974680a228340f4690f085b77489d3226d855a8aa5df76058fe238a87943eca9bab764bdd7286a14cdcadd5fed5db1838cf782556126d1ce6c65c878994e883a45fde59605a9523e6178a2ff1fab6f79717a80f12fe"}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000400)="b27f945ea209d0eb921594ee569dad3fa8433d67086658477fd94a99cf63e8d63ea78765f2e8e27730fca6a131024d43b2275ff79843a8e122014acd6a6bc762bf600436ec139d5897eb4a0d4b0a4e03d330918ee92c4fe09d9786fdeff8710ef5d93ee4a85eecf8aedc363238a7dfa7ba0b88dad19505378b27268621d3bdef7fb365c647d6382add766b2b6f54bbc62a6255a105e28c115a8ebd4482b05541c07d41d2dbdcbb1d66d8bcea54e2cef2b9064ed2845b4c1537ed048a448392b5b43238b3c92c674f6b2c904cb6270dcd7ba7da1268e47969e571e9ef2e6ca96bb182145065d98b4eb73b", 0xea}, {&(0x7f0000000500)="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", 0x1000}], 0x2, &(0x7f0000001540)=[{0x88, 0x101, 0x200, "a4f780f66e6b39f45ab7485eb118aea1a9c6a3e9bfc85bed2cad0b39ee923d2160ecee5f25a46a60aa4c544d7a63505ab7ffecb9f9812bc5419d7f0fd197fe73b433fb6e79ba9bcb0b303bc8c846fbbea0374536741b0f6867b7323394e1f490fa14439fd4cd586816f80973e863f53f436afd94de"}, {0xc0, 0x0, 0x9, "58ab3477bbd76f437f8f3dd237fd155a735cd425c6b2cdeca6c6cad790bcd96de62d67ae9e66f0dd94479774a2e1090f30985e0d298ccbecc436d25ab6b8a6ed96d79a410704326fcb965fc2ffe2974de0a45dd452db7a15c5492d9e1de2d12f71e1121d427d0472b10dfa63ac2e6a3976ca0c5a80a2b29b4d937f43ffa258a784f2870d268d7312117f24e73afac41f703c8d82424b4a9ed3b0e916129b1c8479706d58cc39937a8f82a6d128de5586"}, {0xf8, 0x102, 0x0, "4f94eedc4f918def81bf7adf7b89163a2893eaff8ca16d72de8af269f3ab28a6d874167a43697a5b30f2f2dfa7bf77e2d18c7245755cfd92c23cd5e89839bef32715f9e8c51ebc7015734e8453e32ee7756ea981e240c0632e4f2cff790cd941941168b64ef8e4c21d0f4b2c74394f94ed09a82752e8dbb83d4c7006fe72a5eb245929c96c7fdef292c86dc85173869e6f0eb979239346a750970885ea7d4ced154bef91a695388063b1dd0a0ad6bedb3fd91e0c27f24968616fda9020652838bbb1dbecd8127ca5905f8fba2a0f91cd95b244bdecadeb052044e43e93c31f05af87727ce1158b28"}, {0x68, 0x0, 0x3f, "60e3acb459502ee06e98bb33abb5fb3c5b259cabaefcba60765529eda3971a58ea32838c6dfdd8c625b714d7fc7b5bd468752716116a5e8160d52c9f825d20d3c792f20b2321d4dcb1a803aca48fdcc661"}, {0x78, 0x117, 0x6, "734c1679746f012d47067fa86f85f47e7a19e0b475972abda5b915d7e471d0d930fd4ab784f96246bf4883a2b74b203d3c094779d6cc80eb45d456dabce32dcd122c61be225c8f5d4c90fb388af106a73d2a7b3e7a1e0c6f78c86a0c8abf4d4805ec1a"}, {0xb0, 0x10e, 0x2, "89b3d096f87a0e20b116ffd5ca6eb5acc0ac5e92e4fc08aadbb3baec5ba6ef4664284b6bebab82848646274917ad5e597ec8af6909cac2b9e9fdbe58ce6f7fe5ec2c4a0c228f548dc77793ace4e149c82e0f612aa6959b66b8087d5d1311a3bc6de796bcb192b776147a24663938c994fce4b6559887e564a393aca9cbfea8dd889970bcef4c0c63787cee0d6f2b37855275b7bb1be71685f397689e2a"}], 0x3d0, 0x8081}, 0xc63fef0639298a73) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000240)="baa98af41679a9245bd3bc7902ec35e3d412f2ce5d4fb57c5c85f5bb86f03c2e49", &(0x7f00000002c0)="5361cac173befd0dec23fd6d77647ee6a0bcde9bb686374ae25a1cb4bea76ff1ff21e2b88beb52d545690db0bcb9e1f6e4becb299faf6b9efb9c6a865780f45cabf1e902ab0472a453bee891fdaa362210f625126129b647ef77f528a51c8e7efcdf84af2a5a441434b9e12cfe8b36f99be1196008d25333bf8619b9", 0x2}, 0x20) 2052/04/27 09:55:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x1, 0x4) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:55:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)="ef5c6ac6a0ca2ff9bbd2f03c", 0xc}, {&(0x7f0000000100)="a320d0abe3071c898d4e6830a7b21a7080e8ec938b5599af5de5cf5dc20928b194530569190d7fdf8c82458080b78a66dc2595eb63bebcd5eb1b704c", 0x3c}, {&(0x7f0000000140)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4004000}, 0x4c000) mkdir(&(0x7f0000000040)='./file0\x00', 0xff7ffffffffdfff9) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x0, &(0x7f0000001400)) [ 311.070496] FAULT_INJECTION: forcing a failure. [ 311.070496] name failslab, interval 1, probability 0, space 0, times 0 [ 311.081990] CPU: 1 PID: 25023 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 311.088871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.098274] Call Trace: [ 311.100912] dump_stack+0x1b9/0x294 [ 311.104589] ? dump_stack_print_info.cold.2+0x52/0x52 [ 311.109824] ? __save_stack_trace+0x7e/0xd0 [ 311.114201] should_fail.cold.4+0xa/0x1a 2052/04/27 09:55:03 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000002c0), &(0x7f0000000200)="a9215685289ad014dcd1e561cb8ef0e1a9aeada4609a2c4279814c7ab9113035cac3625d548fae2023c8eba81009b347a970d15ba902ac192b2fc77ce026e503ae7e763a0462995cfcb7772eb976f7b56f3b5a3084cad5d4aa5702508ccf7503ae0c972a6735a5b79041beee89b0c7e6b7e83011006c2ff70462d54cf0914f7915ea1e94d309673320c8"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000040)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0xd, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}, @ldst={0x0, 0x3, 0x3, 0x3, 0x0, 0xfffffff4, 0x1}, @ldst={0x0, 0x3, 0x0, 0x1, 0x1, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x1, 0x0, 0x0, 0xf, 0x2, 0x50, 0x1}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x93, &(0x7f0000000380)=""/147, 0x41f00, 0x1}, 0x48) [ 311.118316] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 311.123468] ? save_stack+0x43/0xd0 [ 311.127132] ? kasan_kmalloc+0xc4/0xe0 [ 311.131051] ? kmem_cache_alloc_trace+0x152/0x780 [ 311.135932] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 311.141162] ? __list_lru_init+0x456/0x790 [ 311.145428] ? sget_userns+0x706/0xf20 [ 311.149362] ? graph_lock+0x170/0x170 [ 311.153201] ? do_mount+0x564/0x3070 [ 311.156943] ? ksys_mount+0x12d/0x140 [ 311.160774] ? SyS_mount+0x35/0x50 [ 311.164355] ? do_syscall_64+0x29e/0x9d0 [ 311.168458] ? find_held_lock+0x36/0x1c0 [ 311.172553] ? __lock_is_held+0xb5/0x140 [ 311.176680] ? check_same_owner+0x320/0x320 [ 311.181043] ? rcu_note_context_switch+0x710/0x710 [ 311.186023] __should_failslab+0x124/0x180 [ 311.190318] should_failslab+0x9/0x14 [ 311.194153] kmem_cache_alloc_trace+0x2cb/0x780 [ 311.198859] ? __kmalloc_node+0x33/0x70 [ 311.202869] ? __kmalloc_node+0x33/0x70 [ 311.206879] ? rcu_read_lock_sched_held+0x108/0x120 [ 311.211953] __memcg_init_list_lru_node+0x17d/0x2c0 [ 311.217015] ? kvfree_rcu+0x20/0x20 [ 311.220658] ? __kmalloc_node+0x47/0x70 [ 311.224669] __list_lru_init+0x456/0x790 [ 311.228736] ? list_lru_destroy+0x4c0/0x4c0 [ 311.233063] ? mark_held_locks+0xc9/0x160 [ 311.237212] ? __raw_spin_lock_init+0x1c/0x100 [ 311.241799] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 311.246818] ? lockdep_init_map+0x9/0x10 [ 311.250880] sget_userns+0x706/0xf20 [ 311.254591] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 311.259263] ? kernfs_sop_show_options+0x190/0x190 [ 311.264192] ? destroy_unused_super.part.9+0x100/0x100 [ 311.269574] ? kasan_check_read+0x11/0x20 [ 311.273729] ? rcu_is_watching+0x85/0x140 [ 311.277883] ? rcu_pm_notify+0xc0/0xc0 [ 311.281781] ? rcu_read_lock_sched_held+0x108/0x120 [ 311.286794] ? kmem_cache_alloc_trace+0x616/0x780 [ 311.291634] ? lock_downgrade+0x8e0/0x8e0 [ 311.295788] ? refcount_add_not_zero+0x320/0x320 [ 311.300557] kernfs_mount_ns+0x13d/0x8e0 [ 311.304618] ? kernfs_super_ns+0x70/0x70 [ 311.308690] sysfs_mount+0xdf/0x200 [ 311.312315] ? sysfs_kill_sb+0x40/0x40 [ 311.316203] ? alloc_pages_current+0x114/0x210 [ 311.320783] ? security_sb_copy_data+0x88/0xb0 [ 311.325363] mount_fs+0xae/0x328 [ 311.328742] vfs_kern_mount.part.34+0xd4/0x4d0 [ 311.333414] ? may_umount+0xb0/0xb0 [ 311.337041] ? _raw_read_unlock+0x22/0x30 [ 311.341188] ? __get_fs_type+0x97/0xc0 [ 311.345081] do_mount+0x564/0x3070 [ 311.348628] ? copy_mount_string+0x40/0x40 [ 311.352857] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 311.357902] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 311.362660] ? retint_kernel+0x10/0x10 [ 311.366560] ? copy_mount_options+0x1a1/0x380 [ 311.371050] ? copy_mount_options+0x1cc/0x380 [ 311.375543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.381073] ? copy_mount_options+0x285/0x380 [ 311.385568] ksys_mount+0x12d/0x140 [ 311.389193] SyS_mount+0x35/0x50 [ 311.392554] ? ksys_mount+0x140/0x140 [ 311.396357] do_syscall_64+0x29e/0x9d0 [ 311.400239] ? vmalloc_sync_all+0x30/0x30 [ 311.404396] ? kasan_check_write+0x14/0x20 [ 311.408629] ? syscall_return_slowpath+0x5c0/0x5c0 [ 311.413557] ? syscall_return_slowpath+0x30f/0x5c0 [ 311.418505] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 311.423958] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.428812] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 311.433998] RIP: 0033:0x455329 [ 311.437197] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 311.444918] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 311.452192] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 311.459454] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 311.466715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 311.473980] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000001d 2052/04/27 09:55:04 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x89f, 0x7, 0x8, 0x8, r0, 0x2c6}, 0x21) 2052/04/27 09:55:04 executing program 4 (fault-call:3 fault-nth:30): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:04 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000001400000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x14, 0x5d}, 0xffffffffffffff5e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:55:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2052/04/27 09:55:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000010f13637856e5a5940b89dfd7413e4000000000000311000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:04 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x0, 0xfffffffffffffffb, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe77) 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$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) 2052/04/27 09:55:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) [ 311.712513] FAULT_INJECTION: forcing a failure. [ 311.712513] name failslab, interval 1, probability 0, space 0, times 0 [ 311.724225] CPU: 0 PID: 25060 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 311.731099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.740480] Call Trace: [ 311.743136] dump_stack+0x1b9/0x294 [ 311.746825] ? dump_stack_print_info.cold.2+0x52/0x52 [ 311.752068] ? __save_stack_trace+0x7e/0xd0 [ 311.756443] should_fail.cold.4+0xa/0x1a 2052/04/27 09:55:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000b53a67762b133dd8000000791000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) 2052/04/27 09:55:04 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000100000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xa, 0x2a98ccd0, 0x400000, &(0x7f0000000480)) [ 311.760561] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 311.765708] ? save_stack+0x43/0xd0 [ 311.769373] ? kasan_kmalloc+0xc4/0xe0 [ 311.773296] ? kmem_cache_alloc_trace+0x152/0x780 [ 311.778182] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 311.783417] ? __list_lru_init+0x456/0x790 [ 311.787686] ? sget_userns+0x706/0xf20 [ 311.791641] ? graph_lock+0x170/0x170 [ 311.795494] ? do_mount+0x564/0x3070 [ 311.799241] ? ksys_mount+0x12d/0x140 [ 311.803074] ? SyS_mount+0x35/0x50 [ 311.806646] ? do_syscall_64+0x29e/0x9d0 [ 311.810748] ? find_held_lock+0x36/0x1c0 [ 311.814865] ? __lock_is_held+0xb5/0x140 [ 311.818993] ? check_same_owner+0x320/0x320 [ 311.823368] ? rcu_note_context_switch+0x710/0x710 [ 311.828353] __should_failslab+0x124/0x180 [ 311.832632] should_failslab+0x9/0x14 [ 311.836477] kmem_cache_alloc_trace+0x2cb/0x780 [ 311.841184] ? __kmalloc_node+0x33/0x70 [ 311.845198] ? __kmalloc_node+0x33/0x70 [ 311.849225] ? rcu_read_lock_sched_held+0x108/0x120 [ 311.854300] __memcg_init_list_lru_node+0x17d/0x2c0 [ 311.859370] ? kvfree_rcu+0x20/0x20 [ 311.863029] ? __kmalloc_node+0x47/0x70 [ 311.867063] __list_lru_init+0x456/0x790 [ 311.871170] ? list_lru_destroy+0x4c0/0x4c0 [ 311.875529] ? mark_held_locks+0xc9/0x160 [ 311.879714] ? __raw_spin_lock_init+0x1c/0x100 [ 311.884333] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 311.889384] ? lockdep_init_map+0x9/0x10 [ 311.893482] sget_userns+0x706/0xf20 [ 311.897232] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 311.901946] ? kernfs_sop_show_options+0x190/0x190 [ 311.906912] ? destroy_unused_super.part.9+0x100/0x100 [ 311.912246] ? kasan_check_read+0x11/0x20 [ 311.916427] ? rcu_is_watching+0x85/0x140 [ 311.920605] ? rcu_pm_notify+0xc0/0xc0 [ 311.924538] ? rcu_read_lock_sched_held+0x108/0x120 [ 311.929588] ? kmem_cache_alloc_trace+0x616/0x780 [ 311.934450] ? lock_downgrade+0x8e0/0x8e0 [ 311.938626] ? refcount_add_not_zero+0x320/0x320 [ 311.943423] kernfs_mount_ns+0x13d/0x8e0 [ 311.947525] ? kernfs_super_ns+0x70/0x70 [ 311.951640] sysfs_mount+0xdf/0x200 [ 311.955297] ? sysfs_kill_sb+0x40/0x40 [ 311.959214] ? alloc_pages_current+0x114/0x210 [ 311.963823] ? security_sb_copy_data+0x88/0xb0 [ 311.968443] mount_fs+0xae/0x328 [ 311.971852] vfs_kern_mount.part.34+0xd4/0x4d0 [ 311.976512] ? may_umount+0xb0/0xb0 [ 311.980185] ? _raw_read_unlock+0x22/0x30 [ 311.984374] ? __get_fs_type+0x97/0xc0 [ 311.988302] do_mount+0x564/0x3070 [ 311.991865] ? do_raw_spin_unlock+0x9e/0x2e0 [ 311.996309] ? copy_mount_string+0x40/0x40 [ 312.000582] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 312.005637] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 312.010439] ? retint_kernel+0x10/0x10 [ 312.014377] ? copy_mount_options+0x1f0/0x380 [ 312.018901] ? copy_mount_options+0x1f6/0x380 [ 312.023432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.028993] ? copy_mount_options+0x285/0x380 [ 312.033526] ksys_mount+0x12d/0x140 [ 312.037191] SyS_mount+0x35/0x50 [ 312.040587] ? ksys_mount+0x140/0x140 [ 312.044422] do_syscall_64+0x29e/0x9d0 [ 312.048336] ? vmalloc_sync_all+0x30/0x30 [ 312.052513] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 312.057393] ? syscall_return_slowpath+0x5c0/0x5c0 [ 312.062352] ? syscall_return_slowpath+0x30f/0x5c0 [ 312.067316] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 312.072719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.077605] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 312.082816] RIP: 0033:0x455329 [ 312.086018] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 312.093762] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 312.101062] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 2052/04/27 09:55:04 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x128}, 0xffffffffffffffa1) 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xa1, 0x13, &(0x7f0000000240)="283075a126adfbdcac693b4916c76b86d0172c256f8c772f0b5fc72efdd60452a1d1eae68512d4623564fe8d63989591785081879bab7931f785dc99ecd1cd326ff9319ea445a0176a3d71d1e6edfbc0c8b94f6c8e7b1557177bab833afaae2345648821e7166e259859763737c02fb435da6917a4b69199bfc096440b76a213f64c8cdf33ec7b8433bdbc589c49cdb4f9e8d103f0fc8e4dea88baaec876b4fe73", &(0x7f0000000000)=""/19, 0xffffffff}, 0x28) socketpair$inet_icmp(0x2b, 0x2, 0x1, &(0x7f0000000200)) 2052/04/27 09:55:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 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$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) socketpair(0x1b, 0x6, 0x2, &(0x7f0000003a80)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000003cc0)={0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="42d142358ad3ef0b1b9382f7c92fe271ce4b0a63ecf5b104f3dd776808999e8b16ff2be20303bda276105856d797f3ed60fdf967fd0b8e78b776e24da96353be0c5ff429c8dd4753423eeff48df19c7959a87d1e4ccdff0a0bf19610bf", 0x5d}, {&(0x7f0000003b40)="c007ac42aca6c2273a33486251a5fdeb82705f4f96d62b6a9c", 0x19}, {&(0x7f0000003b80)="12bb78fd8a8d1b9cea731e18b6cac2c922767ed9ad0d250755eb0afbc28bd801807201f8bad5e7563cafa4902bb66bc438eaaa31d897813127bec661012c3741a8ba0cdfa4bd94f278889cccc2b651305fc1fb4250118331070a963e34476c4b6c7318a261147a193e31f69202e1b29ed11cb4af1a44a49edcea2a3693ee754b1649422232c0abbbfd06a32ddb9dd76a075acd4a6aee4623260892875bf5df58a722c8e3050a6f322605a090163442c10a041e7b7c641a95f154b8215269d60a0aa4c5a24f34fd00ff3d8498e658db5da53e7370aeaaf22238b118fe2f6b208c4872786cdceb7c12ba", 0xe9}], 0x3}, 0x0) r3 = socket$kcm(0x29, 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)) 2052/04/27 09:55:04 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r1 = bpf$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(0x16, 0x730000, 0x705000, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, &(0x7f0000000240)) 2052/04/27 09:55:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000389000)}, 0x60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000040)='sysfs\x00', 0x18a0000, &(0x7f0000000000)) 2052/04/27 09:55:04 executing program 4 (fault-call:3 fault-nth:31): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2052/04/27 09:55:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x77}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000020000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x2, &(0x7f0000000080)) 2052/04/27 09:55:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a4}, 0x127) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="fcffff10000000000000000000000000000095000004000075e04704d9ada592fd454765c2ffb0410000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000180)}, 0xfffffeef) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x2, 0x3, 0x1ff, 0x0, 0x0, 0x1, 0x0, 0x2, 0x18c, 0x4, 0x3, 0x1e28, 0x3, 0x7, 0xc, 0x5, 0x100000000, 0x4, 0x3, 0x9, 0x5d6, 0x3771d9df, 0x3, 0x1, 0x4, 0x0, 0xaad, 0x2, 0x2, 0x1, 0x8, 0x4, 0x2, 0x4, 0x800, 0x1000, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x200, 0x3, 0x9, 0x2, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x800) socketpair$inet_icmp(0x930000, 0x705000, 0x1, &(0x7f0000000000)) 2052/04/27 09:55:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$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_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) [ 312.108364] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 312.115656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 312.123275] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000001e 2052/04/27 09:55:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7a}, 0xff48) r0 = bpf$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, 0x1, &(0x7f0000000380)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x85}, 0x2c) r1 = bpf$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(0x4000f0, 0x6f6000, 0x1, &(0x7f0000000a80)) [ 312.272241] FAULT_INJECTION: forcing a failure. [ 312.272241] name failslab, interval 1, probability 0, space 0, times 0 [ 312.283665] CPU: 0 PID: 25104 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 312.290544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.300961] Call Trace: [ 312.303688] dump_stack+0x1b9/0x294 [ 312.307388] ? dump_stack_print_info.cold.2+0x52/0x52 [ 312.312634] ? __save_stack_trace+0x7e/0xd0 [ 312.317022] should_fail.cold.4+0xa/0x1a [ 312.321149] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.326305] ? save_stack+0x43/0xd0 [ 312.329977] ? kasan_kmalloc+0xc4/0xe0 [ 312.333901] ? kmem_cache_alloc_trace+0x152/0x780 [ 312.338788] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 312.344027] ? __list_lru_init+0x456/0x790 [ 312.348303] ? sget_userns+0x706/0xf20 [ 312.352242] ? graph_lock+0x170/0x170 [ 312.356088] ? do_mount+0x564/0x3070 [ 312.359875] ? ksys_mount+0x12d/0x140 [ 312.363740] ? SyS_mount+0x35/0x50 [ 312.367370] ? do_syscall_64+0x29e/0x9d0 [ 312.371487] ? find_held_lock+0x36/0x1c0 [ 312.375587] ? __lock_is_held+0xb5/0x140 [ 312.379686] ? check_same_owner+0x320/0x320 [ 312.384050] ? rcu_note_context_switch+0x710/0x710 [ 312.389002] __should_failslab+0x124/0x180 [ 312.393266] should_failslab+0x9/0x14 [ 312.397082] kmem_cache_alloc_trace+0x2cb/0x780 [ 312.401745] ? __kmalloc_node+0x33/0x70 [ 312.405730] ? __kmalloc_node+0x33/0x70 [ 312.409712] ? rcu_read_lock_sched_held+0x108/0x120 [ 312.414733] __memcg_init_list_lru_node+0x17d/0x2c0 [ 312.419757] ? kvfree_rcu+0x20/0x20 [ 312.423378] ? __kmalloc_node+0x47/0x70 [ 312.427361] __list_lru_init+0x456/0x790 [ 312.431427] ? list_lru_destroy+0x4c0/0x4c0 [ 312.435754] ? mark_held_locks+0xc9/0x160 [ 312.439903] ? __raw_spin_lock_init+0x1c/0x100 [ 312.444483] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 312.449695] ? lockdep_init_map+0x9/0x10 [ 312.453757] sget_userns+0x706/0xf20 [ 312.457469] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 312.462138] ? kernfs_sop_show_options+0x190/0x190 [ 312.467064] ? destroy_unused_super.part.9+0x100/0x100 [ 312.472474] ? kasan_check_read+0x11/0x20 [ 312.476619] ? rcu_is_watching+0x85/0x140 [ 312.480763] ? rcu_pm_notify+0xc0/0xc0 [ 312.484660] ? rcu_read_lock_sched_held+0x108/0x120 [ 312.489672] ? kmem_cache_alloc_trace+0x616/0x780 [ 312.494519] ? lock_downgrade+0x8e0/0x8e0 [ 312.498681] ? refcount_add_not_zero+0x320/0x320 [ 312.503443] kernfs_mount_ns+0x13d/0x8e0 [ 312.507505] ? kernfs_super_ns+0x70/0x70 [ 312.511575] sysfs_mount+0xdf/0x200 [ 312.515203] ? sysfs_kill_sb+0x40/0x40 [ 312.519203] ? alloc_pages_current+0x114/0x210 [ 312.523798] ? security_sb_copy_data+0x88/0xb0 [ 312.528384] mount_fs+0xae/0x328 [ 312.531759] vfs_kern_mount.part.34+0xd4/0x4d0 [ 312.536341] ? may_umount+0xb0/0xb0 [ 312.539979] ? _raw_read_unlock+0x22/0x30 [ 312.544126] ? __get_fs_type+0x97/0xc0 [ 312.548036] do_mount+0x564/0x3070 [ 312.551585] ? do_raw_spin_unlock+0x9e/0x2e0 [ 312.555992] ? copy_mount_string+0x40/0x40 [ 312.560238] ? rcu_pm_notify+0xc0/0xc0 [ 312.564139] ? copy_mount_options+0x5f/0x380 [ 312.568545] ? rcu_read_lock_sched_held+0x108/0x120 [ 312.573557] ? kmem_cache_alloc_trace+0x616/0x780 [ 312.578405] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.583956] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.589492] ? copy_mount_options+0x285/0x380 [ 312.593991] ksys_mount+0x12d/0x140 [ 312.597640] SyS_mount+0x35/0x50 [ 312.601004] ? ksys_mount+0x140/0x140 [ 312.604904] do_syscall_64+0x29e/0x9d0 [ 312.608798] ? vmalloc_sync_all+0x30/0x30 [ 312.612957] ? _raw_spin_unlock_irq+0x27/0x70 [ 312.617452] ? finish_task_switch+0x1ca/0x810 [ 312.621945] ? syscall_return_slowpath+0x5c0/0x5c0 [ 312.626882] ? syscall_return_slowpath+0x30f/0x5c0 [ 312.631827] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 312.637203] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.642055] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 312.647240] RIP: 0033:0x455329 [ 312.650422] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 312.658131] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 312.665403] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 312.672675] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 312.680033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 312.687299] R13: 00000000000003fb R14: 00000000006f9028 R15: 000000000000001f 2052/04/27 09:55:05 executing program 1: mkdir(&(0x7f0000000400)='./file1\x00', 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="181d4d0000000000000000e7"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x200000000000012d, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000002c0)="73797a6b616c6c6572000454e12573a844b35d687f95f760e5ca3670354b7deebff43c63225bea", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2052/04/27 09:55:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x4000011d}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x4, 0x206, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8482}, @generic={0x6, 0x6, 0x7ff, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000140)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0xb, 0x1, &(0x7f0000000000)) 2052/04/27 09:55:05 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2052/04/27 09:55:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="77001f589d4f8bcd00000000000000df00000000950000000000810000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) close(r0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./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)) 2052/04/27 09:55:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x1, 0x6, 0xffffffff99d36850, 0x6, 0x0, 0xbb6, 0x40, 0x6, 0x0, 0xfc, 0x5b223763, 0x0, 0x7fffffff, 0x4b93, 0x5, 0x7fffffff, 0x9, 0x40, 0x8, 0x7fff, 0x3, 0x3, 0x2, 0x4, 0x8, 0xffff, 0xffff, 0x1, 0x9, 0x8, 0x24, 0x10001, 0x6, 0x7, 0x96d, 0x3, 0x0, 0x719, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x140, 0x9140, 0x4, 0x3, 0x2, 0x3, 0x80000001}, 0x0, 0xc, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3ff, 0x7db, 0x0, 0xdea, 0x0, 0xff, 0x10, 0xb, 0x5, 0x10000, 0x8, 0x1, 0x3f, 0x2, 0xffff, 0x0, 0x9, 0x7f, 0x2ab7f022, 0x80000001, 0x7, 0x4, 0x81, 0x100, 0x1, 0x8, 0xffffffff, 0xfff, 0x8001, 0x140000000, 0xfff, 0x5, 0x88, 0x4, 0x9, 0x100000000, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x1b}, 0x0, 0x90f, 0x2, 0x3, 0x6, 0xffffffffffffff63, 0x100}, r1, 0xb, r2, 0xa) setsockopt$sock_attach_bpf(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) 2052/04/27 09:55:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x50}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000db2d87ad806f034d4d7d329b8095000000ae061e5919f6337e37b47b03390c698dcd6b5e0f4d151db749eee2ba457387ca4db0d3416464bb7cccf2fc157ca322770890dfc378f092f5b5394431683ec13fd569b5e850ae43dda0b85ccb210941df9732579c7b4ec1c092"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400314, 0x40087446, 0x705000, &(0x7f00000001c0)) 2052/04/27 09:55:05 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000180), 0x3ff) r1 = gettid() r2 = perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x9, 0x3f, 0xad, 0x101, 0x0, 0x9, 0x10000, 0x1, 0x5, 0x100, 0xffffffffffffffc0, 0x100, 0x100, 0xffffffff, 0x5, 0x4fc1, 0x20, 0x8, 0x4, 0x694, 0x1, 0x7ff, 0x7, 0x2040000000000, 0x3f, 0xffffffffffffffff, 0x100000001, 0x6, 0x9b8, 0x81, 0x2e65, 0x1, 0xffffffffffff0001, 0x55, 0xaa9, 0xc3, 0x0, 0x8, 0x1, @perf_config_ext={0x48a7, 0x101}, 0x1, 0x4, 0x3, 0x7, 0x7, 0x667, 0x7}, r1, 0xd, r0, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x400) 2052/04/27 09:55:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) 2052/04/27 09:55:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x1000000000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x80000000000, 0x4, 0x33}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000400)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000400)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x10000, 0x5, 0xff, 0x0, r1, 0x3}, 0x2c) 2052/04/27 09:55:05 executing program 4 (fault-call:3 fault-nth:32): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) 2052/04/27 09:55:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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', &(0x7f0000000000)='sysfs\x00', 0x2, &(0x7f0000000040)) 2052/04/27 09:55:05 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x10000000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x8, 0xffffffffffffffff, 0x8001, 0x0, 0x5, 0x40000, 0x6, 0x9, 0x7ff, 0x9, 0x2, 0x81, 0x7fff, 0x7, 0x6, 0x6, 0x0, 0x1, 0x1ff, 0x6, 0x7fff, 0x7, 0x10001, 0x4, 0x4, 0x800, 0x7, 0xff, 0x2, 0x4, 0x4, 0x7, 0x4, 0x8000, 0x5, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x41, 0x100000001, 0x4, 0x1, 0x5, 0xd57, 0x2}, r1, 0x1, r0, 0x2) 2052/04/27 09:55:05 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x4, &(0x7f0000001340), 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8c9) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffffffffffab, 0x200, 0x5, 0x6, 0x0, 0x81, 0x100, 0x1, 0xfffffffffffffff9, 0x80000000, 0x204, 0x81, 0x20, 0x10000, 0x649, 0x80000001, 0xde6, 0xad5a, 0xff05, 0x4, 0x7fffffff, 0x40, 0x5, 0x9d4800000000000, 0x7, 0x0, 0x608, 0x9, 0xdc5, 0x7, 0x10000, 0x3, 0x401, 0xd, 0xd8b, 0x80000001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x40, 0x0, 0xffff, 0x0, 0x80000000, 0x8, 0x7fffffff}, r2, 0xb, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='GPL!loem0lo^ppp0\x00') 2052/04/27 09:55:05 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000080)}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x2, 0x18}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000140)='./file0/file0/file0\x00', 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) mkdir(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0) recvmsg$kcm(r1, &(0x7f0000003ec0)={&(0x7f0000001780)=@rc, 0x80, &(0x7f0000003d00)=[{&(0x7f0000001800)=""/174, 0xae}, {&(0x7f00000018c0)=""/68, 0x44}, {&(0x7f0000001940)=""/33, 0x21}, {&(0x7f0000001980)=""/135, 0x87}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/59, 0x3b}, {&(0x7f0000002b80)=""/98, 0x62}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/199, 0xc7}], 0xa, &(0x7f0000003dc0)=""/252, 0xfc, 0x40}, 0x2) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0/file0/file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f00000003c0)}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r4, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b6671d7af52fb47752800080000000000000039005f2f66ad8769233d85c111af", &(0x7f0000000800)=""/4096}, 0x28) r5 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r5, &(0x7f0000000480)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/124, 0x7c}], 0x3, &(0x7f00000003c0)=""/164, 0xa4, 0x1f}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, r3, 0x2000000000000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000000040)=""/251}, 0x48) socketpair(0x2, 0x80007, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000640)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x5, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r0, 0x28, &(0x7f0000000540)}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000004c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x8) [ 313.381521] FAULT_INJECTION: forcing a failure. [ 313.381521] name failslab, interval 1, probability 0, space 0, times 0 [ 313.393014] CPU: 0 PID: 25172 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 313.399883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.409266] Call Trace: [ 313.411891] dump_stack+0x1b9/0x294 [ 313.415566] ? dump_stack_print_info.cold.2+0x52/0x52 [ 313.420803] ? __save_stack_trace+0x7e/0xd0 [ 313.425189] should_fail.cold.4+0xa/0x1a [ 313.429306] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.434458] ? save_stack+0x43/0xd0 [ 313.438133] ? kasan_kmalloc+0xc4/0xe0 [ 313.442062] ? kmem_cache_alloc_trace+0x152/0x780 [ 313.446952] ? __memcg_init_list_lru_node+0x17d/0x2c0 [ 313.452192] ? __list_lru_init+0x456/0x790 [ 313.456471] ? sget_userns+0x706/0xf20 [ 313.460838] ? graph_lock+0x170/0x170 [ 313.464678] ? do_mount+0x564/0x3070 [ 313.468433] ? ksys_mount+0x12d/0x140 [ 313.472269] ? SyS_mount+0x35/0x50 [ 313.475849] ? do_syscall_64+0x29e/0x9d0 [ 313.479961] ? find_held_lock+0x36/0x1c0 [ 313.484076] ? __lock_is_held+0xb5/0x140 [ 313.488228] ? check_same_owner+0x320/0x320 [ 313.492686] ? rcu_note_context_switch+0x710/0x710 [ 313.497652] __should_failslab+0x124/0x180 [ 313.501897] should_failslab+0x9/0x14 [ 313.505723] kmem_cache_alloc_trace+0x2cb/0x780 [ 313.510401] ? __kmalloc_node+0x33/0x70 [ 313.514380] ? __kmalloc_node+0x33/0x70 [ 313.518384] ? rcu_read_lock_sched_held+0x108/0x120 [ 313.523424] __memcg_init_list_lru_node+0x17d/0x2c0 [ 313.528469] ? kvfree_rcu+0x20/0x20 [ 313.532098] ? __kmalloc_node+0x47/0x70 [ 313.536348] __list_lru_init+0x456/0x790 [ 313.540422] ? list_lru_destroy+0x4c0/0x4c0 [ 313.544755] ? mark_held_locks+0xc9/0x160 [ 313.548913] ? __raw_spin_lock_init+0x1c/0x100 [ 313.553498] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 313.558534] ? lockdep_init_map+0x9/0x10 [ 313.562614] sget_userns+0x706/0xf20 [ 313.566338] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 313.571044] ? kernfs_sop_show_options+0x190/0x190 [ 313.575992] ? destroy_unused_super.part.9+0x100/0x100 [ 313.581386] ? kasan_check_read+0x11/0x20 [ 313.585553] ? rcu_is_watching+0x85/0x140 [ 313.589723] ? rcu_pm_notify+0xc0/0xc0 [ 313.593624] ? rcu_read_lock_sched_held+0x108/0x120 [ 313.598664] ? kmem_cache_alloc_trace+0x616/0x780 [ 313.603881] ? lock_downgrade+0x8e0/0x8e0 [ 313.608050] ? refcount_add_not_zero+0x320/0x320 [ 313.612826] kernfs_mount_ns+0x13d/0x8e0 [ 313.616912] ? kernfs_super_ns+0x70/0x70 [ 313.620997] sysfs_mount+0xdf/0x200 [ 313.624631] ? sysfs_kill_sb+0x40/0x40 [ 313.628624] ? alloc_pages_current+0x114/0x210 [ 313.633212] ? security_sb_copy_data+0x88/0xb0 [ 313.637803] mount_fs+0xae/0x328 [ 313.641178] vfs_kern_mount.part.34+0xd4/0x4d0 [ 313.645777] ? may_umount+0xb0/0xb0 [ 313.649415] ? _raw_read_unlock+0x22/0x30 [ 313.653579] ? __get_fs_type+0x97/0xc0 [ 313.657480] do_mount+0x564/0x3070 [ 313.661041] ? copy_mount_string+0x40/0x40 [ 313.665286] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.670068] ? retint_kernel+0x10/0x10 [ 313.673979] ? __sanitizer_cov_trace_const_cmp4+0x5/0x20 [ 313.679443] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.684981] ? copy_mount_options+0x285/0x380 [ 313.689487] ksys_mount+0x12d/0x140 [ 313.693124] SyS_mount+0x35/0x50 [ 313.696502] ? ksys_mount+0x140/0x140 [ 313.700319] do_syscall_64+0x29e/0x9d0 [ 313.704206] ? vmalloc_sync_all+0x30/0x30 [ 313.708358] ? _raw_spin_unlock_irq+0x27/0x70 [ 313.712866] ? finish_task_switch+0x1ca/0x810 [ 313.717365] ? syscall_return_slowpath+0x5c0/0x5c0 [ 313.722306] ? syscall_return_slowpath+0x30f/0x5c0 [ 313.727240] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 313.732620] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.737472] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 313.742666] RIP: 0033:0x455329 [ 313.745859] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 313.753564] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 313.760843] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 313.768125] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 313.775404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 313.782684] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000020 2052/04/27 09:55:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x47}, 0xffffff80) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061102c00000000000000000064a4e56a9500000000000000"], &(0x7f00000002c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0xf3c704f5b6b0ebc9, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000280)=""/22, 0x16}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f0000000740)=""/17, 0x11}], 0x9}, 0x2000) 2052/04/27 09:55:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, &(0x7f0000000240)="c9b75c7adf413639764ec6d2de5389933c0c1539307f35a3718d04a4d744897124dc12c3c19d8a0d10a425a815efb603507473df5fe95cfd709bd0a9474c9218c147ff41d857110ae84458e5ab87a4e991a31ad37614a12846e345b5c36016892df18a020000000000000088b3a9") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="2ea0852166bca58fbd54d41ae9f40b169cd49b4f7db234e84a44bbcc7c583348b3099084517ce83461f25cf4da374b143607f9a20e12d83337bafc6fd190bc0b0451a879161470350215a70dfb26efba0973b5032ae10426261002164ddaa34842c5a9134be298627cdcf2c5774fdf9c58b63e034abf7998c7ea85fe1a400f968db3e2a2df908af27bbd9d48c7025ade51b76599c693615617d66d1b6a8189c30ec80d85eb8d59af3400a6e8f2f3c8bca48c357421196799551408", 0xbb}, {&(0x7f0000000040)="cfdd33237b1525e591d6e7c3973af8949abd5e8e629101bc730ad207258e97f6c1cd5852e210473cadc3728573b42417e3e27f515959df2d0974bffea37fa7b23f0a5440b224e4ab6e34c4473ca487a16d341fa8af6c8ca2fb8400bf122fe5441fb43f", 0x63}, {&(0x7f0000000380)="d88b67e63adccc6714a51d06bc82a79f0e55068a93e9bdd4c5e0f0d734945cd1b11fb07b714cdacf3d46675d6fc0bb4ea4771fe6781a589bd0fa1fe40cd351e1286ad9dd48b1916d97ba11a547673334b627cb20512f8a06df9b3a2aea2c9eb1ed8171fb448a27de0304c9c8600dc077c1dd7a299e169e45cab382f8828f", 0x7e}, {&(0x7f0000000500)="44d6a807d5925bbbaeb2a5dca665d6a349d27663cfcca1f8c2437200036ce24ca22431246adc0c3474f1b761407903c4c261b727692ef9cd7f7f517945450378f4341b8fea1e742f6c72ddab852d6edb1002d1d3c92c16580924fa9f968c38f17c24f8ef4e73ee44732b7b66737b560f55bca1c88f17852b8286a62e1257782ec73a43b3a7e5510f55eebefb7c2f1e10b51101b6ad0dba20f0a8e26819cbe962a0ef75b5e9f5925a83faae5fb95d498a111caa22c79604b808f16f47199d6041700a", 0xc2}, {&(0x7f0000000600)="75356f2db5b9ef2bfba9a8ed31a61c0dc693f64c39131244edfa70c3b908a4b455b322e7fab9d2853f21349754fc94492e7b44244dd49585d4645f69f0d8f1eb5ea12c4552c5d972b28c0337c56eb8ac2efba25dd1fb8c4824e92b7fb795b40ec54ba893be3993529d5c232050ece4aabd31c692338f31c6f7cd2ce567a1f14219e5ec97164781ab5897fc6812bac87de501f5e24bd6f3666f94f57c61fb8f2a83fe2dbc40fc18c25c3a186d669d3e6088a388f79ed6fa599996f76b343b4e78b052afbf", 0xc4}], 0x5, &(0x7f0000000700)=[{0x20, 0x13e, 0xff, "e0a74bb08b54ce112f57"}, {0xd8, 0x117, 0x0, "e86a244241cef8ea75e89812023539b9b4fa0f6d6fbd8adfe70fd2a840a95ea467c14ccdce1205b7c535479e12f9d8a36aca278078998d57ea93fa0af2561acec7959a7f18c093379e1287e7c7eb91071a9bf3e6b705770595094b826bb532044590b303e00fbe6a06b73cfc4072a9e645046e2ca19f4b015ec0683917e3a1d4b0571ee2a783b5053e5051872ff8647e7e3b0e10a2c1e72834e510ca97fc5891d4b744eec3e1cb9059b82bb64a983f043bda59403ebac29e0f40bca494f0b29acc46383e"}, {0x50, 0x11f, 0xfffffffffffffffc, "87bb9297c2a83c95d8fce856383bd29c5bb9cdec62b7a7a91f2e3e749165a99019af3e4b12986cfadd765284f735b9c2aa223229c488f13e8b8a933ea82251"}, {0x78, 0x1, 0x0, "2c0b3d7e9bac340a0a652a118519f76c3a552fe6d871fcdfef140712c5ad9d16459d8dd0f454d289dadd917a4f3b64a4b3ebb2d5bf3499b1f73a6f8e767c2c306d0ae1754b4b646326040261273f9c9ac15474dafd4ca1a6d1240e13d4349f75e4f2b62f"}], 0x1c0, 0x4880}, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000b00)={r0, &(0x7f0000000900)="4b370bb860374c41027da39fb3d2620d370a16a4790a5e9e2c812cf6332135c6b5cc293185fe7e7b240af2903e121faef767f09ab19e8e9f2138d783f8c5efd402e624aa9fb7b529930499795260d7a8774280da02280b8c1a1c2f09ff81c35abe2e7c9d93403576c020e9fca5f92b6906c8f89962dd294d46eb67caae3f0b1dc15347861ffbcb86ab00055d6a8ec23ea59a45eae65bcbe238d735432b763fa0788a356ba62c5e6d4f4a6512b7e91f97b55f4b5ba7f7ece93d5c4822e4b832ce503f776ee513f8f33e99a79fbef439086778eb65c44270401b2eff4574d195c28d400f4e6f4302fed37e65", &(0x7f0000000a00)=""/238}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2052/04/27 09:55:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) r2 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1ff, 0x7, 0x7, 0xd229, 0x0, 0x1ff, 0x80, 0x1, 0x40, 0x8, 0x7, 0x3, 0xffffffffffffffff, 0x7ffffffd, 0x9, 0x6, 0xc44, 0x0, 0x81, 0x9, 0xfff, 0x3, 0x7, 0x6, 0xc22, 0x9, 0x1, 0x3, 0x1, 0xffff, 0x7, 0x0, 0x2c1, 0x7, 0x1, 0x101, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000140), 0xb}, 0x4000, 0x25, 0x6d9, 0x5, 0x4, 0x0, 0x2}, r2, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffe) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xe06, 0xed, 0x401, 0x189, 0x0, 0x45874855, 0x20000, 0x6, 0x0, 0x400, 0xffffffffffff5edd, 0xffffffff, 0x8e, 0x7, 0xff, 0x1, 0x8001, 0x6, 0x4, 0x3, 0x4, 0x200, 0x2, 0x1f, 0x9, 0x75, 0x7, 0x0, 0x9, 0x9, 0x8001, 0x77b, 0x5, 0x4, 0x5, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x8000}, 0x8, 0x1, 0x6, 0x7, 0x3, 0x8, 0x7}, r2, 0x2, r0, 0x1) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='md5summime_type$\x00') 2052/04/27 09:55:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2001, 0x83, 0x200002, 0xffffffff00040001}, 0x2c) 2052/04/27 09:55:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 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_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0xfffffffffffff397, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000200)) 2052/04/27 09:55:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair(0xe, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240)}, 0xfffffffffffffc2a) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) socketpair(0xf, 0xb, 0x100, &(0x7f0000000000)) 2052/04/27 09:55:07 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 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(0x1d, 0x100001ffffffffe, 0x5, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000200)="c5799c25e578c8f45ddd78fa368952bb33706f420eb23d457b50e63de84364976cb601daff364c125021dcabce26ff1524519d723647c89d7a14043686eed5ecc0086ac3201c7ecc9ddd283c323f7c1584d706f78ad093ff304baaae3fbb945b468ba828d2716dfac42ff7bf5beecd4f648ad79aa537a6cd8cd8e84b180e2d7b907c3366164cd4331a5fa49e7052a39ff3df8e827eb8ba89188f4b34a17de257f563ad58f8422ac982e69eb28cbc529fc6d917f87f6ac1e6c5267cdbcb49d2ae164dd5fb97edc487a4a3e644f68ed6c3bc10c52c278f7bd1ad85b7cbb074c14768ea39230d5157145d84bce7939359e34af2bf16a27efba1251bc8e89e479e", &(0x7f0000000300)=""/236}, 0x18) r2 = getpid() recvmsg(r0, &(0x7f0000004ec0)={&(0x7f0000003c00)=@can={0x0, 0x0}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003c80)=""/173, 0xad}, {&(0x7f0000003d40)=""/189, 0xbd}, {&(0x7f0000003e00)=""/105, 0x69}], 0x3, &(0x7f0000003ec0)=""/4096, 0x1000, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000004f00)={0xf, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2238}], {0x95}}, &(0x7f0000000480)='syzkaller\x00', 0xfffffffffffffffc, 0x38, &(0x7f00000004c0)=""/56, 0x41100, 0x0, [], r3}, 0x48) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xfffffffffffffff7, 0xfffffffffffffffb, 0xacb2, 0x3, 0x0, 0xffffffffffffffff, 0x800, 0x2, 0x9, 0x930c, 0x2, 0x6, 0x5, 0x6, 0x8, 0x8001, 0x1e732879, 0xffffffffffff9721, 0x7f, 0x1, 0x47, 0xffffffff, 0xff, 0x800, 0x100000000, 0x5, 0x5, 0xd9, 0x3, 0x5, 0xfffffffffffff277, 0x3, 0x7fffffff, 0x3, 0x3, 0x9, 0x0, 0xfffffffffffffffa, 0x2, @perf_config_ext={0xfff, 0x5}, 0x2, 0x6, 0x5, 0x7, 0x6, 0x4bc5b944, 0x3}, r2, 0x5, r1, 0x3) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2052/04/27 09:55:07 executing program 4 (fault-call:3 fault-nth:33): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, &(0x7f0000000640)) 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)) [ 314.460430] FAULT_INJECTION: forcing a failure. [ 314.460430] name failslab, interval 1, probability 0, space 0, times 0 [ 314.472241] CPU: 0 PID: 25216 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 314.479122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.488507] Call Trace: [ 314.491123] dump_stack+0x1b9/0x294 [ 314.494772] ? dump_stack_print_info.cold.2+0x52/0x52 [ 314.500002] should_fail.cold.4+0xa/0x1a [ 314.504086] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.509201] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.514740] ? find_next_zero_bit+0x111/0x140 [ 314.519237] ? graph_lock+0x170/0x170 [ 314.523040] ? perf_trace_lock+0xd6/0x900 [ 314.527204] ? find_held_lock+0x36/0x1c0 [ 314.531276] ? __lock_is_held+0xb5/0x140 [ 314.535353] ? check_same_owner+0x320/0x320 [ 314.539678] ? rcu_note_context_switch+0x710/0x710 [ 314.544608] ? find_held_lock+0x36/0x1c0 [ 314.548670] __should_failslab+0x124/0x180 [ 314.552911] should_failslab+0x9/0x14 [ 314.556708] __kmalloc+0x2c8/0x760 [ 314.560245] ? lock_downgrade+0x8e0/0x8e0 [ 314.564394] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.569930] ? register_shrinker+0x121/0x300 [ 314.574348] register_shrinker+0x121/0x300 [ 314.578678] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 314.583265] ? shrink_slab+0xc0/0xc0 [ 314.586986] ? memcpy+0x45/0x50 [ 314.590278] sget_userns+0xc78/0xf20 [ 314.593994] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 314.598680] ? kernfs_sop_show_options+0x190/0x190 [ 314.603612] ? destroy_unused_super.part.9+0x100/0x100 [ 314.608900] ? kasan_check_read+0x11/0x20 [ 314.613088] ? rcu_is_watching+0x85/0x140 [ 314.617241] ? rcu_pm_notify+0xc0/0xc0 [ 314.621150] ? rcu_read_lock_sched_held+0x108/0x120 [ 314.626165] ? kmem_cache_alloc_trace+0x616/0x780 [ 314.631030] kernfs_mount_ns+0x13d/0x8e0 [ 314.635098] ? kernfs_super_ns+0x70/0x70 [ 314.639170] sysfs_mount+0xdf/0x200 [ 314.642809] ? sysfs_kill_sb+0x40/0x40 [ 314.646698] ? alloc_pages_current+0x114/0x210 [ 314.651281] ? security_sb_copy_data+0x88/0xb0 [ 314.655867] mount_fs+0xae/0x328 [ 314.659239] vfs_kern_mount.part.34+0xd4/0x4d0 [ 314.663826] ? may_umount+0xb0/0xb0 [ 314.667452] ? _raw_read_unlock+0x22/0x30 [ 314.671601] ? __get_fs_type+0x97/0xc0 [ 314.675497] do_mount+0x564/0x3070 [ 314.679053] ? copy_mount_string+0x40/0x40 [ 314.683287] ? rcu_pm_notify+0xc0/0xc0 [ 314.687184] ? copy_mount_options+0x5f/0x380 [ 314.691589] ? rcu_read_lock_sched_held+0x108/0x120 [ 314.696602] ? kmem_cache_alloc_trace+0x616/0x780 [ 314.701451] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.706993] ? _copy_from_user+0xdf/0x150 [ 314.711153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.716692] ? copy_mount_options+0x285/0x380 [ 314.721193] ksys_mount+0x12d/0x140 [ 314.724822] SyS_mount+0x35/0x50 [ 314.728184] ? ksys_mount+0x140/0x140 [ 314.731985] do_syscall_64+0x29e/0x9d0 [ 314.735871] ? vmalloc_sync_all+0x30/0x30 [ 314.740020] ? _raw_spin_unlock_irq+0x27/0x70 [ 314.744522] ? finish_task_switch+0x1ca/0x810 [ 314.749023] ? syscall_return_slowpath+0x5c0/0x5c0 [ 314.753958] ? syscall_return_slowpath+0x30f/0x5c0 [ 314.758893] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 314.764275] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.769127] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 314.774316] RIP: 0033:0x455329 [ 314.777504] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 314.785416] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 314.792704] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 314.799972] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 2052/04/27 09:55:07 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000133}, 0xffffffffffffffde) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000007110000000000004000000eaffffffff94000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2052/04/27 09:55:07 executing program 5: r0 = getpid() socketpair(0x2, 0xf, 0x8000, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x6, 0x0, 0x5, 0x1f, 0x0, 0xd4, 0x32, 0x2, 0xfff, 0x5, 0x2, 0x1000, 0x7, 0x2, 0x80000000, 0x7, 0x1, 0xfffffffffffffff7, 0x7fffffff, 0x38000000000000, 0x1, 0x0, 0x1ff, 0xfff, 0x0, 0xa4de, 0xf3, 0x5, 0x8, 0x4, 0x8, 0x80000000, 0x3, 0x3, 0x7, 0x9, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x100, 0x8}, 0x180, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x8}, r0, 0x2, r1, 0x1) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}, 0x0) getpid() r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) [ 314.807242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 314.814510] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000021 2052/04/27 09:55:07 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffd, 0x800, 0x0, 0x204, 0x20000000000067, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000953269960bfcd48400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f00000001c0)="cd37ade7b15db0bc1c55df7e2df6d728b4b940c84a5d9f0b2965aee16b904dc009cdf91c89a3b601068997c08e8b072fa0266dc295f1da838c87e976a25989d3019d265c26bbb9c63e1949b1af6c17e6b6680962a968b436c32b1463f77780be39fa990e814b4584708e98cf1cc492bac53ee5c7ed"}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000014b00)={&(0x7f00000138c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000013ac0)=[{&(0x7f0000013940)=""/207, 0xcf}, {&(0x7f0000013a40)=""/105, 0x69}], 0x2, &(0x7f0000013b00)=""/4096, 0x1000, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000014b40)={0xf, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x2, 0x1, 0x1, 0x4, 0xe, 0x18, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x8001, 0xee, &(0x7f00000004c0)=""/238, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000480)) [ 314.918380] kasan: CONFIG_KASAN_INLINE enabled [ 314.923744] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 314.931256] general protection fault: 0000 [#1] SMP KASAN [ 314.936814] Dumping ftrace buffer: [ 314.940381] (ftrace buffer empty) [ 314.944115] Modules linked in: [ 314.947330] CPU: 1 PID: 25216 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 314.954199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.963603] RIP: 0010:__list_del_entry_valid+0x84/0xf3 [ 314.968909] RSP: 0018:ffff8801aed6f618 EFLAGS: 00010246 [ 314.974314] RAX: dffffc0000000000 RBX: ffff8801ac6a6718 RCX: 0000000000000000 [ 314.981626] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8801ac6a6720 [ 314.988926] RBP: ffff8801aed6f630 R08: fffffbfff118bf7d R09: fffffbfff118bf7c [ 314.996225] R10: ffff8801aed6f630 R11: ffffffff88c5fbe7 R12: 0000000000000000 [ 315.003539] R13: 0000000000000000 R14: ffff8801aed6f6c0 R15: ffff8801ac6a6718 [ 315.010842] FS: 00007f8277826700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 2052/04/27 09:55:07 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x930000, 0x705000, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0x51, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) 2052/04/27 09:55:07 executing program 5: r0 = getpid() socketpair(0x2, 0xf, 0x8000, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x6, 0x0, 0x5, 0x1f, 0x0, 0xd4, 0x32, 0x2, 0xfff, 0x5, 0x2, 0x1000, 0x7, 0x2, 0x80000000, 0x7, 0x1, 0xfffffffffffffff7, 0x7fffffff, 0x38000000000000, 0x1, 0x0, 0x1ff, 0xfff, 0x0, 0xa4de, 0xf3, 0x5, 0x8, 0x4, 0x8, 0x80000000, 0x3, 0x3, 0x7, 0x9, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x100, 0x8}, 0x180, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x8}, r0, 0x2, r1, 0x1) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}, 0x0) getpid() r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) [ 315.019093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 315.025010] CR2: 00007f7d41ad82c8 CR3: 00000001b53d5000 CR4: 00000000001406e0 [ 315.032307] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 315.039601] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 315.046894] Call Trace: [ 315.049519] kernfs_kill_sb+0xa0/0x350 [ 315.053464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.059043] ? unregister_shrinker+0x23a/0x3a0 [ 315.063660] ? kernfs_mount_ns+0x8e0/0x8e0 [ 315.067913] ? perf_trace_mm_vmscan_writepage+0x750/0x750 [ 315.073466] ? register_shrinker+0x266/0x300 [ 315.077884] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 315.082472] ? shrink_slab+0xc0/0xc0 [ 315.086190] sysfs_kill_sb+0x22/0x40 [ 315.089904] deactivate_locked_super+0x97/0x100 [ 315.094567] sget_userns+0xc9d/0xf20 [ 315.098278] ? kernfs_sop_show_path+0x1b0/0x1b0 [ 315.102948] ? kernfs_sop_show_options+0x190/0x190 [ 315.107877] ? destroy_unused_super.part.9+0x100/0x100 [ 315.113162] ? kasan_check_read+0x11/0x20 [ 315.117317] ? rcu_is_watching+0x85/0x140 [ 315.121463] ? rcu_pm_notify+0xc0/0xc0 [ 315.125372] ? rcu_read_lock_sched_held+0x108/0x120 [ 315.130389] ? kmem_cache_alloc_trace+0x616/0x780 [ 315.135247] kernfs_mount_ns+0x13d/0x8e0 [ 315.139312] ? kernfs_super_ns+0x70/0x70 [ 315.143401] sysfs_mount+0xdf/0x200 [ 315.147035] ? sysfs_kill_sb+0x40/0x40 [ 315.150929] ? alloc_pages_current+0x114/0x210 [ 315.155517] ? security_sb_copy_data+0x88/0xb0 [ 315.160107] mount_fs+0xae/0x328 [ 315.163498] vfs_kern_mount.part.34+0xd4/0x4d0 [ 315.168091] ? may_umount+0xb0/0xb0 [ 315.171716] ? _raw_read_unlock+0x22/0x30 [ 315.175864] ? __get_fs_type+0x97/0xc0 [ 315.179754] do_mount+0x564/0x3070 [ 315.183301] ? copy_mount_string+0x40/0x40 [ 315.187537] ? rcu_pm_notify+0xc0/0xc0 [ 315.191431] ? copy_mount_options+0x5f/0x380 [ 315.195839] ? rcu_read_lock_sched_held+0x108/0x120 [ 315.201202] ? kmem_cache_alloc_trace+0x616/0x780 [ 315.206049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.211587] ? _copy_from_user+0xdf/0x150 [ 315.215742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.221276] ? copy_mount_options+0x285/0x380 [ 315.225774] ksys_mount+0x12d/0x140 [ 315.229403] SyS_mount+0x35/0x50 [ 315.232767] ? ksys_mount+0x140/0x140 [ 315.236574] do_syscall_64+0x29e/0x9d0 [ 315.240467] ? vmalloc_sync_all+0x30/0x30 [ 315.244622] ? _raw_spin_unlock_irq+0x27/0x70 [ 315.249116] ? finish_task_switch+0x1ca/0x810 [ 315.253615] ? syscall_return_slowpath+0x5c0/0x5c0 [ 315.258548] ? syscall_return_slowpath+0x30f/0x5c0 [ 315.263495] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 315.268882] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.273736] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 315.278928] RIP: 0033:0x455329 [ 315.282113] RSP: 002b:00007f8277825c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 315.289825] RAX: ffffffffffffffda RBX: 00007f82778266d4 RCX: 0000000000455329 [ 315.297092] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000100 [ 315.304361] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000000 [ 315.311624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 315.318896] R13: 00000000000003fb R14: 00000000006f9028 R15: 0000000000000021 [ 315.326180] Code: c5 0f 84 cc 00 00 00 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 5f 49 8b 14 24 48 39 da 0f 85 ba 00 00 00 48 b8 [ 315.345691] RIP: __list_del_entry_valid+0x84/0xf3 RSP: ffff8801aed6f618 [ 315.352765] ---[ end trace 2507fe4764fe51e8 ]--- [ 315.357643] Kernel panic - not syncing: Fatal exception [ 315.363524] Dumping ftrace buffer: [ 315.367062] (ftrace buffer empty) [ 315.370769] Kernel Offset: disabled [ 315.374393] Rebooting in 86400 seconds..