x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:58 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a0, 0x4}, 0x2c) 19:37:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="18000000000000000000000085eaf347848432c17128533b2d9bd33d7cf4241ec0bdeec02f2da26f2dd79e5a010ac6ee3565b8ab4dc2e51fe5b89f0509268a22d207ad64ae2cccedf1186523a993dc7352511e3621c58a58a0d378c6a147a882e3e7f8b719f04c10b67929bb4218dab558c9c90074cb24abc6fe3f3ddf61124d001f96358519eeae53ead81304b0b6b9786244b13bce7e5bfa0ceac4a445734bc88d8d844cb119582a159eac4875f1d67c8af3825b076e659f3952f4b2d2314ef6b0db562e546ed30cea4fbce3ddce92ea841a151d1ef9fc2c75e7114618a7c8777d4378"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x0, 0x4, &(0x7f0000000040)='GPL\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r1}, 0xc) 19:37:58 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x1, 0x6, 0x7, 0x8, 0xffffffffffffffff, 0x1, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001340)={r1, 0x28, &(0x7f00000000c0)}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001200)={0x2, 0x70, 0xfc, 0x6, 0x20, 0x3f, 0x0, 0x5, 0x40, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x10400, 0xf6a, 0x20, 0x2, 0xc000000000000000, 0x1, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x70, 0x8, 0xff, 0xf9, 0x3f, 0x0, 0xdc0, 0x80000, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3da, 0x9}, 0x21, 0x5034, 0x0, 0x3, 0x2, 0x80, 0x2}, r2, 0x0, r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="180000000200000000e33c00000000009500000000000000ff1bde8fdd95c70e3b7c24bf74e5dacd256983b6d1fbbbba0d8d44202e82ae2fc9a255b9f4243ecf6464a41273188ee58a836729681946b842d90680e65e2083a1ebfb04e743de20f2f5a41cc4076c277909315d61e2bffd9bb9dee3899bc43203db00af853c64ef6415b15541abc84903a882a10e53071cad6e5bde70a8a18d6eacbaddbe0f0f2326e9"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:37:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000fff5000000f2ffffff3f001600fffe0300"/32], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x9, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) recvmsg(r2, &(0x7f0000001a80)={&(0x7f0000001780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/239, 0xef}, {&(0x7f0000001900)=""/126, 0x7e}, {&(0x7f0000001980)=""/139, 0x8b}], 0x3}, 0x40000000) r4 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) openat$cgroup_procs(r6, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={r6, 0x1f7, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x0, 0x3676, 0x9ed3}, &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a80)}}, 0x10) socketpair(0xb, 0x80802, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001e00)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000001e40)={r9}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x16, 0x3a, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/464], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000380)=""/246, 0x41100, 0x18, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x1, 0x3, 0x6, 0x3}, 0x10, r7}, 0x78) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001ac0)=r7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x12, 0xffffffff, 0x800, 0x1, 0x2, r1, 0xd9, [], r3, r10, 0x5, 0x3}, 0x3c) 19:37:59 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1a, 0x1a6, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xffffffffffffffd8, &(0x7f0000000200)=""/4096, 0x0, 0x1, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xff5b}, 0x78) socket$kcm(0x29, 0x0, 0x0) 19:37:59 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a1, 0x4}, 0x2c) 19:37:59 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x3, 0x401, r1, 0x4, [], 0x0, r2, 0x3}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000001280)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001200)={r4, r0, 0x15}, 0x10) 19:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001200)="79303e27095642e05ab537157283fce5c7513d198ca3d7f0a17d8a270995261be31b2c0314b355ab418813431b55e6a25b9534143594be19ebf84d656fe1363e01acbeeb07db0287f95069247ff8229abcae8a622b8f5dae34e4e07bec5111f1ee69d69bece765cf83a74382dd60eb1e48c354e0f8e445965970866adee0fb722c3127cbf481c84b06a939873a858074b12521c98a410f6b52cb3404ce63595f3178cc329a37ddd4f39b9e0ebf169b27cc036a19d4fd721bb100f20c7c0825591f015f216b23e66c8fe8daf969fe5f664b425addede8a6c23881fca335", 0xdd}, {&(0x7f0000000180)="7b8db2e0b08112036ce6ca1a0e188fd03c8cc2e1881f592cc0d91f4ad9a09c286b957c8aabda28ff7b9b3e8e09db550739ad8f6f5cf810348a8842c18dd019fb0bb1a8b78abb2c10bf2212c8759a", 0x4e}], 0x2, &(0x7f0000001340)=[{0x78, 0xff, 0x3, "b65d8f33f8197c41e1d3dc5828d5cf9e9266e8d5e9ef25b7c306c2af2227b0dfa745c1a8c55467aad217253247a6d3713b7e35eb56e63ba8be3ee2c679f71bbe5fc37e046ed691ff39e486542605846d19edc41309f10c20107d2be7949a5a99f8aa"}, {0x50, 0x155, 0x8, "9722ddcd41ba8041094a63dc5d56ae2db66e504905063e317ca19f041b9d18ab2494cba3b34a087fea25e2adae86bd631dfbb26db6e3fff98e656212083ff677"}, {0x38, 0x119, 0xfffffffd, "88027f6a15484b9d1742e05cf4dff0dc54481133b0768a79b1ada08ba934a813a41ba55dfb4a"}], 0x100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 19:37:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11, 0x0}, 0x70) 19:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000003f6504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a2, 0x4}, 0x2c) 19:37:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000001ff850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000814825340000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x2, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 19:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x71, 0x10, 0x0}, 0x70) 19:37:59 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000f20100000000000000baa4b03b11000001800000000600000000cdddb7ead3580adcd05b8afbc8d0f00c68093eca9e63d6237736ad08c54e192d4dc01948a30ad75fc6512b41a76f1691813675ef15d3c430fb7ad1a451ce71123fbd71938d07020b5f"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, r1, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000280)='./cgroup/syz0\x00', r2}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0xffffffffffffffff, r1, 0x0, 0x2e, &(0x7f00000007c0)='vboxnet1uservmnet0mime_typekeyringem0\xedselinux\x00', r2}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) 19:37:59 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a3, 0x4}, 0x2c) 19:37:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:37:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:37:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xffffffffffffff9e) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=""/90, 0x5a, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) recvmsg(r2, &(0x7f00000016c0)={&(0x7f0000001480)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001500)}, {&(0x7f0000001540)=""/228, 0xe4}], 0x2, &(0x7f0000001680)=""/4, 0x4}, 0x40000001) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000001700)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) openat$cgroup_procs(r6, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000017c0)='memory.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="352a0000ffffffff18140000", @ANYRES32=r1, @ANYBLOB="0000000000f6ffff84100000fbffffff91e160628eadb6dc13a7f3fe070ace5ecfa30c1e283e96b9bf2cb02c3285dd634e7cf07422ce42ef366318a68e539a8e7433bcf2b750235dc51210e51d017295b464f693822dd35f1b63395ed84a51accbd472700a0b92d829d0d1baa4fc05fc02db1cbae333412d8ffec4ca76c11575d4985fc591955c949599ba5b4c7bbcd9110c5b26d212797d7f85f35273eed8bbc540e6cb062f8a6201d7586ffc5180119e45b97164dc8922006f02649816a20e00"/206], &(0x7f0000001240)='GPL\x00', 0x6, 0xc, &(0x7f0000001280)=""/12, 0x41100, 0x1, [], r3, 0x13, r5, 0x8, &(0x7f0000001740)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000001780)={0x2, 0x0, 0xfffffff8, 0x1ff}, 0x10, r0, r7}, 0x78) 19:37:59 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) close(r1) 19:38:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000002850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a4, 0x4}, 0x2c) 19:38:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1a, 0x7d, 0x4, 0x1, 0x40, r0, 0x7fff, [], 0x0, r1, 0x2, 0x3}, 0x3c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x654e898723f9e38}, 0x10) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001340)=0x6) recvmsg(r4, &(0x7f0000002640)={&(0x7f00000015c0)=@hci={0x1f, 0x0}, 0x80, 0xffffffffffffffff, 0x0, &(0x7f0000001640)=""/4096, 0x1000}, 0x2) r6 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={r7, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x0, 0x3676, 0x9ed3}, &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/464], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000380)=""/246, 0x41100, 0x18, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x1, 0x3, 0x6, 0x3}, 0x10, r8}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000002700)={0x2, 0x10, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000001fcb177eb37ddc5b13008173981000000000000000000ffff017bfcfff0ffffff9500000000000000850000003b0000000688000000040000182200006c58502a44a997d374a74d05c829d21069ca4304cffe2a9f8d4a69b52d21481afba08e8781128fae84dfec39a80f24963544782cf294a31f3be5993091e812aa0b92edefd018acb44463c2e1d51ce2d2f0982884605367e3f4f66d966af0d01ffec9d47dd4731c48a78d043a3e8aa8ab", @ANYRES32=r2, @ANYBLOB="000000009638000018000000010000000000000008000000182a0000", @ANYRES32=r3, @ANYBLOB="00000000000000008510000000000000950000000000000085000000400000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x8, 0x9a, &(0x7f0000001280)=""/154, 0x41100, 0x8, [], r5, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000002680)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000026c0)={0x1, 0x0, 0x1f, 0x2ba2}, 0x10, r8}, 0x78) 19:38:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a5, 0x4}, 0x2c) 19:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000206000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x4, 0x0) 19:38:00 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000020000000000000000000000959dd2f06e000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x24000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'gretap0\x00', @random="ac867bf93f79"}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500ffffff806504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a6, 0x4}, 0x2c) 19:38:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair(0x5, 0xa, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000003800)='/dev/net/tun\x00', 0x80040, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000003840)={'caif0\x00', 0x200}) sendmsg$kcm(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001200)="a2dd937bc7cb14bc822eb41c6b9072133f129e9b195289c3f1fb45a5f7452ddfe41b89e4b5bca76aeb9da0c5d124d37a020f9349bc9975b6d44e4aad4dc57314ed20ca18a17ae046b50d0e5e4e72c7278a3c7bdfb5c9dbca0a2ee9d1d5e089269e0d9400bdffbc687859cd33517aab5392cde288f16409b49d9f199929c413dfbfe9ea2b371da72369dbc09403f08a4283b476052f7a0501aa3b64440a5d01c710e19e29a1eee30f3e708367689ac6eef89eecbbb07c0b30e62f0c013062cebcf61a30262b92b768f4f51caea3bd576ab2", 0xd1}, {&(0x7f0000000180)="bdf369f264b0408a91346ea5e56e8e0b8fc512409440c18533049687ddeac53a52262315d1c3d1e22eb73cd25d134b42cd2a7ff0f2b5b7647b0e41af300e62684738dd7dd060780af3c2c4c546d7fbc9e656dd", 0x53}, {&(0x7f0000001300)="1672234497152fd42b977a8941d884e24f6e01d525d9e8497fbf0a53a681c97cbd33775e5fd2277365509316531868270544f7502f7fabfc033ff175e20960d22219e8d322c39f94b09c9e64a1c534d3e6a31f1c1c2e98625300a4ea2cd5c177ce0b3b0b7824401d2b9e63abdd925f9d4396928f8072ae0bf81a0cde13398fef1d2f92c4aa0388686ca915df401d7d980de25567c5d63e2b860c8cb02613e713ba8869feb520d9fc6810e84ef102a14b833183dc882bdf36a30bab07e3bade666d555a55", 0xc4}, {&(0x7f00000000c0)="d6fda989206f593ca946e6b46e9e4f26c922f5e2df8854d47dfa70b1932268111106ea478b6fd62fa27afd3f38e90629ee8743b0449cc44a1aceaa16c8a6c5", 0x3f}, {&(0x7f0000001400)="10b91703639e62048fbd6e06fb6dae82a7ef7e0a9d501bef37c1f3eb19c3dcd277990895e1d43ce2547cd82f02afbaef2d1ca7d3d6471c4371d469646f924a971c917b38d304a577195e15b307df2878655846cf8d62d598b7c8f2961e3e2cac0f9919a100240c251cd1ae2065440b36cc1944f193a06efb920959b70aae2aebaee3e8a81d6878c1f2101beb49101d6829a9d148b9774bcc5e5c01bb57a321b477719564c3b301ace34d7cde750ac3279f2e8f725add62e087220d1f", 0xbc}], 0x5, &(0x7f0000001540)=[{0x18, 0x183, 0x689, "06deff9f986d"}, {0xa8, 0x10f, 0x4, "ee1284d371ee0f6f83e07e2ad3805019834138327cfff464cb4b511dba96a39bf0ed424437193700758aa460df846d8c33c7ea4cd6cc5798a35fe7389453f5e4e632e9d5ce1393dc6122fd1eeffec6492d0e1ea0a119f887978ba15e62bd87601012233665f925a436bf263733982faa468d147d736f9ea2981b189b5ef62be3dc0bc0f3ee991e5370b144998cedcc7e68bdebb762409b"}, {0x1010, 0x1, 0x8, 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{0x80, 0x109, 0x1, "3ed21c0a9273a32d56dbe08d863ca466cb2d4bead6128468d761973762f9e920eb570804158c049b33df58b31f47617ae6fb3e5b662ef01c45cd1f86afdf3687205e6aa2e24b48829c4456663d7c817f1f40ec1ecfd99a6ad6006dd61c156396a9661723b7969b67a877d7"}, {0x58, 0x0, 0x7, "c54014238c0482abfb5a56b90fdcdba1fa17f1301333fb0da61c31db2e8ac6eb843b24687c4ccf83c2f6ad5a8849826878c1ceca2836e2aaa2eb475e7f087b4784913c2d0aec"}], 0x2280}, 0xc0010) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x24000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000003880)=0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000003ac0)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000003b00)={[{0x2d, 'rdma'}, {0x5a, 'rdma'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x5a, 'cpu'}, {0x2d, 'pids'}, {0x2b, 'io'}, {0x2d, 'memory'}, {0x2d, 'io'}]}, 0x38) recvmsg$kcm(r0, &(0x7f0000003a80)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f00000038c0)=""/71, 0x47}], 0x1, &(0x7f0000003980)=""/202, 0xca}, 0x10000) 19:38:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x24000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 19:38:00 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a7, 0x4}, 0x2c) 19:38:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000200000000000000000000009500000000000000479ee1c153fcb6d90799bdebaebc2e591ddce0da136e4d00b928c39f"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000008850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a8, 0x4}, 0x2c) 19:38:01 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000004f3cb06d18009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5a9, 0x4}, 0x2c) 19:38:01 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001200)="496656a6bf2329dfeb8a2e844c99dcebce9d0c2f774388e448cda788fe93bd270b5da53da9e59dc1a4a9a7b4e34b0047fadaa64ba09a01aa38c873f9f802eb181019b1e92f95b4eba4f06fedf688bfc348a290a4fba9a35c41ab8909bedbd35d9c9c0fef85085e6dc70b53b9b87208a26f32f165c5853fa25f85f3a5a649a1a3f96e8d3d65a9aee75a6d08873b521639516d15046e168bbfec49ca64a4194ebeac333ee109455f7b983d1c991420cd80e828a754b006d9782c63986b153d6af064352f9eee7e260af7fe568a0d7d89dbf72a92cf7604c573333ecf2fcb56d0a55b943a357c7561de895015242bc318a08d9da0f01cd2", 0xf6}, {&(0x7f0000001300)="20cbc0234b82dac2e8243f268b81a697e3b7a41bd2869a835b44f42490497e21aaabb49396323e27a49f11b8a074d1d6b4ed81b83264c9557048a46cbb20d9819378144542b93af8963f7bd346f8c62c54cdd8124b903f630a78434d5b667f755a7eac40c0a58b964e991573307d341a30e1cbeccac322ab81d87dc02869ec3f0e363ebea3fa186811c72ce6910860e816f94a1a1d7c271baaaf9f7438320b30983bb12d0dd453f37c41bcae42ac2a9e49817c1d29a0c00a163bb05b0217c16208cfeda156eb7a6c22d5fe949633f646f82e3353dc4a2831f96b5b172a81895c9d7f4f09686310e6baa696f64a19271263c629e3cf217693456c59444fd7a0ceb6d4daf147e836b978f70f2217d5c7458bd8dac857520b61b9893c1bd6220285cc9b96ca59bee1566831bcf533707fc7bb2048630745aa90531b2e6ad7942b9796b545d0ce09489f362c24db7ddd4503866e924a4e5737ffe694cc21b943f818660aa7f85e41d9a6b9b13866763a510aa4dfca451cab7429a27d1059fb15c502c2b8df5ea9f2cf8050be81625de90e95e6c21989beebf5f30f5c68c6e73c41285b10f14c06368d40cd93de352924d7fba0863139edd11cf684203d65529eeed627524057f0873d5c1905c1b9ba70deccb6c28760a9f95aac5e879b83d439927c399dd57cf47f4497bf37d004c512dcf76424baa11fa1b47dfcbf15ad810a0670ddc86a43328dcdaad127759ea3ca6fdeeb50e8fabfc7d15f60cca815fc8f012adef6ed183348b640905877ba42e01901dc56a8145334b50ce838a8c0baa6a4be97eaec9e33ada13eca8998a3cbb51e7cadbbe108e86f97e6402649f788b3e765ce4792ddcc2819202426bb57a35fdadbcf0b26797ff8c434ebadd6c8aff55cfbb5587260775ad319c9b436b1cdcdeb79f0447112c373473fc8f42b3d83376aa20efa075c43f8e38c328b2faebfad6895f633233cdd469a98b810e13a9ba899317a4cc6f1df78676b8f99936de287b91fb8f33f0a1b1332be3597c5e922a6afec03f5802b5bc2626b748a6d2d8c3421a97583b8f3f91c9bee465eac0936d14375321552c875739530bfb86e585aaca84ff259e694e3f297e3e6818378b6652d77add8f13fe63a33f3345e613e48f3d5fa59114ac9625b79afabec70a23ccb3db6802b601177641a6fb37f2ef3dae2b80885c1cebbc0aa40e7ab24cee77b6c84d55088ad28f11f280fdd4f4860cd4ff9723da910ea2fd88ad3aa6041917aa5e5a77766d67f37614f2d66a8a209392fbc171cfdbb7aa622ea2735f81f0d46f965822f35143f1b0b137d6cedcfa81ac83bf110a04556b37af8ca20feace8f1b8c5cf9f9e2c817eb7ec5349f1775874ecb33d114491e39d54a20ae9a0f28f82a8897cd89851e8fcea93827db7f923d3313c96ae1c7f3f1651b571c8dc515569cd5d7cb967d0be29865c68822594d52e0ecde3fb634f3f9992691951fc1ec0f64982d0a132b1d61b214fb1e9a83b3de89431e43a35399b3841e7917acfe23577db6f0f972e8e3f49a7f339e67cf036b519c3a1da3acc80b22ce1162ec92daffde05396d0ef0400488d55110e20c372b1ea4a6f2539826defc27e89dc866445efcf79d8692bc14332e5181b2c211b837293a6c1fe1f7a2ab3ed6e38650e695dafdded5301089cef274761b5b0cd9cebc36475123d103efdaeb3f153a4b5e5575c022e0a39a37d127fcd9a1df0dc564f48cc9495dac617ac7a43ebd80120ba264dd0e8689583a5093e706d6bbe1f51c05d6e2279c149aa145c442a5c77a8f47d5a3dd34a91b678c237fadde7fdf78a1102d16254b0dca4ae04c31e1579635f2f7ec73f472fc2552eb800fdf9b3e56a0147b0683bc3e03dccea4ddf8448af925ee4988135d9ba61945d9aac5b1ce8fc6e6a9984e5924f21875be495399892862707f88ef5b62d0341f4485da1cf9c21875ba53045f0b783e8f3e0713b9391997ad7df62f848167868a723b5b3e83dc4ad38c5c9d3eab4f4249fab95c4079cc4584faf4927ec5f30f28ece5d21b79301433f68e57315d0c35c99672f0cda7fb517574839c69beb39301cd7c2cfa2ed15b2a755746bb3498dacea09a1447e316dd1f52d730bfcb1454f0eca705280a429f3560ae8046651fe4b2b2997a263dd2d98bac2f151afd588c61f70c2974a47500f45952fe3ead60c2c3c30c5fee6a9e07bc9c8a002f2dd5e2265f1176806f0bcd41c3105518bc1a6f2835a0ae699a574edaad12d40d315c93ab77dd05c3c42d2658f202e305158f977e6120c75386d3d663bc8153d4c630e4b0eb84d185f2c68b535d5db8a59056d9cd35d62af9dee5d18d0dd76d178a18d9f0942915ae3cecf820e09c39c2e82b2b1a98eb53083ca733c89a7d4600178f33ecb92e57b41f7d2797112502462b8dfe31f70e58ceae442fe2492feb66219d00ceaee793d2d9ef16701a2b85fff1e5828f29a609f5507320581212ede97758cbf920224cd669ab5df649cee712a77dbf93c7c02d660e902d8d1445eea0d024025938cdf4870ffc8f0fc30d52e61eed3377911c4664c309fac11739f688768e88cfad74db5da3df929485d5e7bc80a89d96651c91988c01709a504999bd431cae463f1c6c905eb66d15bcc4bee897e29267ee2da480530bf2da3626bbfe7ca1a3172c3fa096dc27e40379d1cc61af111120e2dcdc77cbf5be67c751d0b4cae34259dd157159408f0a5c9391939b2b66e77ece8c7da0a752cb41a903e9c568f170f4c56e9d1197f39ddd50d8d67b022004f2361cc7d0ec81fda71ff07075265fad42c7d12b5290c6c9ea454d8ee6de601c4ec5b2a0ccfc618c846649b01757886ff4ca84e48dc1ab56acb4bf418938b992c6b27c72b6a2bf2048faec3dbd05b696ac89a9db969622d4141b7b773bad05fda8dc298bac72517203936f670199a1eef0e3ce0675362e2460286df53b11415d3959c1ccce7470eef57bb685a2c0e5a98a3d6a34abeb2b46d138d09ffecd37cf60efb932aa7338320944c1dfac4124449964079248f554005c3d2465696f4f7576137c1e1b34d3e4809d8a00fa3791476032695d4b73893771782c6a8cdf2a1b780a7b7f1bb08f59a76f679ec4f7cf026f5bd45031ddcdbbcd549c090f45006fd2259cc223f56e574a6eb4bdacbbe6d0e07707a2ba9767d54b04d89600cbf02cd328e2cafa386243d7b1a265190fb850b067eb60edb9f4927d20900c983272a308d02d8d1124f573e12a0abf59087ca65be50a309233da46317e0d32593b03f89dbad26889eac6051d43f6e1a8c8add49c80600c659b88c19c3f195f68e72c3108a6fdb366e85686467306576c93ed3a7d5b96a82669c27738b462d93d108089614a5ac0334c08a86b1717717022df81082ed43032a70238050697b7ee9974abe5a5ba7c6542e025179633acdbe7e80f22eafec9c1ead7786a5685368192d527ac7cd3f1e94cf41397cb01d9bda98d704a84771bddc21da5066c2e4036a78a36f08cf054b34dd0a7e1e4008a75b0f8179c01c6239e4be971d12c2b266cbdcd17c3cd538f6ea055dfacacd59d60f41e59f9e89a4c0b8932bed769554d907ff7372f4ce59c183085363b810a657589a37778777d4f2514b2d2c4c9f075c1891d6edc68acdb2d1421816631fe7258b8e846c07ed624f940b4a05a6ad2edc018e4ec9a5f213cf8c7181d27d5ef30b6f157110b9d8b7b85024f034af5c49f802626a3fcf9de5d4ad58a1b7214f21fdef3b73d031b25f16666101cc3d69e432e8610786d21ba80b2841905db747da9519078758fb3ac2fa29377405d858b6ece1d451158e4a7bd4e42d9cce420ec2807674c5f5516b18fdd0493c55c786b0096e568ee5003c7118f060426f9d84bca815afc13ab082f494a074e2cd5064969f9c5366e3b082fe16872306a1f5b2d255dfdf53d5a3d1a9f02f7e7c747c917626c9b0f86547567a5fc9ad2ea2e3f081a356f825692f3ad2769e5fc428ad78a19ba85f9759d05399134937c0d3189779d21a86a0de5d41b577294f97c864ed80f4e58d5bb6fa339d06d5b948c620ccfebfd8879a55485c00ee6ed59953dc7e2776339946ff1292aaca08a76302d45b51da7fccc8288f73a6081252bcb997f574b5ae2fc54e7d573bfdc3c6b3d60bac8371bcc5abcf8dd2e101c4b55a534e4d3d6907dc1811c8d7713080919cdc363dcf7f2ab57c27cff8cde1710ca028156fa294897e0bda9afe6e4cbe5bcfeec63f9eb337676711d344409b8814e192d91902a63f5f6e1b95574849c2a3c65b308a31551d1c4595939c1f1dc3feaaab09491bec8331591ba2e3f03ebf71b8f925992c50bea0b5a1acb8145781a4fe9464c7f3ec1cf9682e3935850753a8dde269b520fcaa29d85876338c7ed2e054d396cafd45afeb03dcb39637a07c86496295bdc48f35ca2cfa409ef4559901a6bf5b74a606be4bf98e24a21d84f7c239516382d680116b10ce77e784fb1635d4b0a2dbb76a6b56b98fb35d25774b2a6820d87f1a0043329bcc3be0a6cf080ecc59843a8884ff0b8f51c2a1a26e734587d8b24259ac7e79edd2ea7f8fc15570c54c387f35d2e294f44bc5b5cd7a3a12c3c277366d92cffc4f3c8cf914d4aebf270d57ab7186153eee392c7b4f69dd197199d9b3ae1caec6b86a565752718037a89eb4e77613296f31d3df0e70034a60cdedbacbc992604927ab86bbe1c087fcc67f80d6a39ba74d86b6de1ed104b8c3139b182170089bdd3318b12ec9267b36762d47ff55bc4f110d89db754914a2d8814a866820dc2403c0a6ae5d86661ff9fac5f30be48d402e307351bafebd02c7a48aafdd18fcfee4b529c8f718bbe3bbeae6ca041d7ee0a9c4e12211fbcd32d609ed471caed2f00b3417d069d54fc6e3f2cc0d5873008d9fe996ffd9e67c8951d4ec2682f9600b9961d8adc39011440c986356dab88c46c578ff6494499769b97399a78a59b59eabbd84bf6bbedfcdf6cb5bb7ecec1cc1954acc93c8f7d89b619633b9db1c2e4bc00e7b0c0e7c131e376dc0e6171cb6f9c6d88041c788d2031d14dfdc8467a1c8a59701ccadf0e20feb89e25d5c6052116b23c1a9f5079f1b56ea8cbf1e89da020e5e59fa1eb959199956edb51bc8af680af9c870fa778cc94292a6b8785572d995a6a025fa920d124d848a93a154a30e7e1e638a9e9b45d7d7f3205f205ba32ef5d0dd2c65127f62005c0951a3c934f56613ee5e4dfe6c63c19d539ceb01c7a8b9023b14af8fcdae87aa9fb745615dbdf4e8e8ad080951d510458789d1e8a8cbb99a2935f42e807e2f103060cc89b7ac0528867aca4887d37e5efce52d5acaf75793efe6e8905fcd3d6915755ff5c40b583a70e2e5e309093516a4dad2ec2f4e5d6186ad3998ffe668bb1a6d415f1b3ada11d11caf7def59a6101f023fc39b2fe699c3ffd089dd42c9694d5e11564a36bdf15cb699272af4d3ae0019caef304e60a7b0bbbecab65f4364423830a49e19f0478ad54a8796738a322fa0633876762074501fc26bf8c472e0468e2f8c7fe20b6986af96fedd6ee03a3e565c34b4ec3529a51e6b5e22419e5773f603bb02f0b4acaefbfd6aca42769c752bc2ab6512297fc41d287479a2d9eee553f1a851d8b542deb15ec332a52fd13008d82286607e9b9645346f284ad0d639936e5f28d6fb2debe433b2304822b9c00d79c8879c612ef07d92862c42be65280102ab3b74bc38b500e1b6c236d62ab1322331e6d040700bdab734aaedfc0124fc4dd379cf38f3615f94b62150bb54e19d66a16b", 0x1000}, {&(0x7f0000002300)="bf94acc0c1fcf10967f9bbcc0960a8e6fd574968f297b56311d8b7c7f5f5f341b0c87479f421c02e66ed05e6b0c5992d3a78b2966617f5761d1d545ff05f276c5499525ea6cee04b1947bd1a313d4fa0b518a7946f15d852bccbf5d054257a0c35339f780ec9f7c2979bb7af451f10f7d39a260a7a792c2b16927fddbe114e0ea6cdb557836399635190f371146f0bf1efbe94b43dbb3480a65ea96481e67e5668d8436cd57f29ba64d25c7c30057fe22534", 0xb2}, {&(0x7f00000023c0)="ff3df03559ef118d1ea6d95950f6b31431a42c0b63d7aebeeeaf508d3e7bffeaede012011302ca53f576f84d6490af644ae176e2f69381efdab8291e13e30909ba32848bf6e5f5", 0x47}, {&(0x7f0000002440)="6229558d14345061ebb5ae261e4e70dd222c8add33943f5aeeef945486c461f497cde5e8a9362f00cbd870cd7cd24d2f642496ab7e832a38650839da35350e261fda7410b27dced310e35e7d6f99cb71f889031642b74cdf004e590a584917d612a086a185d7387f26", 0x69}, {&(0x7f00000000c0)="3f061216d7c3cf5aca6de177f8dc628ae7fea5c7c0b39165dc6abddd6f6346361e", 0x21}], 0x6, &(0x7f0000002540)=[{0x10, 0x107, 0xa6}, {0xa0, 0x73, 0xd9f3, "4f0405fed721dbb6ba6811c1061168662f2400919203bbe556b1e63815f20141ca55d457bac1f68acd1a57ce0f3cc0e76d736db5b2f5a1c4dcc565f3bc54a3093754a9ac28c354931c127ebb181ae26e754e6e52820c53d9906c17fa550dcc996054465c07be5d570a21f92e76aebab09fce9fbf10097652a483eff23f90fa8199a998af9babe00d5ab1fdfc"}, {0x40, 0x102, 0x9cd, "5d62550c54046e02887f6e2a31033822b5ae4900e825357d318c35c3d83ea95646f90a2514b9f1fed36aeaef"}], 0xf0}, 0x10004080) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002e00)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000002e40)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002640)={0xffffffffffffffff}) sendmsg$sock(r4, &(0x7f0000002dc0)={&(0x7f0000002680)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x7, @rand_addr="7128c8ac36935b9aecd5a0cc74d87153", 0x5}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002700)="403e59520d1abd68fac2c97d35e1cd781c8463a10be0129b6965e0ddf79024627a476e61670fc7cf20d20904bc3e6a49525fc4aa96eee1f02ab733585e84f91488a51ad5ad7ca2d6efb53e2ce150ec933358bf9393caecaac743479b4d042b1fb74d7697fe55c3e3168b4ad7958f0154e251f910cbda42b5ff56e52b0fdf8d62e017f8c03284770b73a136fea8abdc812507360ca4a2fa9410cd26", 0x9b}, {&(0x7f00000027c0)="0b5b0840f18789e679c25dd399517fc5f53b9c587033b3d12ab022b90acd6e8152a50916b66cc3fd220275552fbe4fcf7597ee13ee20aab5d100bb2e92c08f88e331af1a5b21f30b4fa7d370cd7161cb32208968cb24078a1ae43fdd086a70a01a7e49bd77184ee4e2cb68cd03cbb5fd78843046b56d51b9b97f5ae607575f36f958eb3c31be8030ce0736fdb7383c2ff9c1c728dd1f5dfc5a538cf3c0bc18aa192415ce5711c32bef67d479906f1e1ff5b0b05e6df2056e3cfd126e313b546078f89cf398ac30629f289065a180e5cafcae982679ef2edbe393ff356fec4485dce67136a34869cc80399e8198f3f2ec7ee770a64e1d", 0xf6}, {&(0x7f00000028c0)="54af7441fe74dd0728281895087b177bda51e2fe6a76c6e36459605d55ef9f084915266b522c4dfd573234255f240b134d8130689fecb5e847cfca6ff4b7d8d63bf5ce4a1b677d86668f33e113c8f29bb821c12ee6b3e0313df4928c599a50d35bf57f2b77c9b4ae599d63f2293fb981ebb8a2313a6b51c1192ce640bef7d0bc32cfe14a0d78a04706340a96dcc8c97cd4d3ea568500654b3ab2d43981", 0x9d}, {&(0x7f0000002980)="c8e2ae0084ed3b5224dbecf42e19c96e821b39295317b297efc5e242308217eec62b59888537f6ba36ee0ab07b0dc2d736bfdbeb661d21d8947c0094a48c43fe088d714298100a2d76f60688", 0x4c}, {&(0x7f0000002a00)="aa046609392b2baecf2f4635e039364bbdaaf0d1daf778ec01078c8a7bfc9a8ee78d09eea1234e60713b81e8ab28d268c2431d987e4c6fa2e59bb2cff85cabb3821ed45ffe00e12da2e0a82c45f03a66c113a4665c787f7917c95ec78ba2782ee349dd2ccdf2c744feac6ec53f85b6c387ac85486e3cdcbf3b3a7ee61a163f1412302f8fd0ab3dbeef4ab20e97a5fb6969a3a5c370a0bbbef6cb2fe25204bc19d33188fe9f9adced383519222a419299c9380266abe50ee396fb540ef52d8d6fe22038af206150205cdb8ca710fcb833aead6023a39af33231e0ad3cfa911465e357932f253d83af7aea7ca3770234c742311dc6324b", 0xf6}, {&(0x7f0000002b00)="c4d1aebf15d45b4a340645a97ec809ccf49fd326e6dd594936f726c551d644d3e5fd9e46a46426b391248140f8166e9cb165f97d806bd68bf9fc3a29f584c6580d2e1a94dc8b719152a8bf1864166b517ec12bbe27378f478254444c4386be1413164c74afbdbaa05f953c5a4f64fd61876fade576b3168293", 0x79}, {&(0x7f0000002b80)="42cfce6d27c404cdbb9d329dd88f84b3e503c023949adc3c09b5485d27579ae1fcf83b16227ed86dbcb1", 0x2a}, {&(0x7f0000002bc0)="d30d635c56a406c6959ed70add9255c800d21a07176354c769fb36f3342e51ebf9314c5ec540218b8de167907d60cad79f6427e916fe7afa3f7ed04fb5391e6650925e0fecb44b5dc7eefbf262d098b238dd3c9ddecab5aff513803fcbb09b151b734c33b1e8512c990a2fde5021232de207ca97ba1a2da7e093023faf4bdc6570217adc046d3499c740cec9bb53eddeebac0677eed1a48bbb16748a43420d4ad5e8a147175d5bd50dc3be211f897a1fc3eb58296e43e24784490cbd1de293ad8b8e6f77f255ee5b49f785abfa7a6490306f33d23b6605ed12eaaa7f059aa38c815f4278a3410aef1070", 0xea}], 0x8, &(0x7f0000002d40)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 0x1, 0x24, 0xfffffffe}}, @txtime={{0x18, 0x1, 0x3d, 0x54cb}}], 0x60}, 0x42840) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000200000000c5790000000000000000000092780053d1ff000000000000009aef0abbe35a6dd04b45f1b04f711c091629b4bdabe1785b773e3932"], &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x24000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000012c0)={0x6, &(0x7f0000001280)=[{0x0, 0x6, 0x1, 0x5}, {0x401, 0x6, 0x0, 0x5}, {0x5, 0x4, 0x40, 0x49}, {0x81, 0x7, 0x9, 0xffffffff}, {0x5, 0x8, 0x5, 0x3}, {0xfe99, 0x1f, 0x7, 0x7}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x9}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000007c0000000000000000950000e7000020000357907f53a2"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180)="299a7410201ee04d8f0d66c507c2a2b92a36a10e239aa2fbf5d0244905423c47c49cf3513d50e680cda5cccc7112e4f305f828beeffa94ab9af12f8d7f6c726bcd456b80986715ffb7c28c9d005962e7857f75db574113bb0e374a1525fb4e914961e271a273672b499a47079d48eeec3d3df17d5a5f114e1d5c", &(0x7f0000001200)="189e918ead7cb0da64cedc07021693a9298099f9f678834d2f0e4c1298cd80d4db959d04092dc695e86c4686da4de23f583df018d1cb741e2067b5a74520a74438eb4d79f27725836a1cf7133000b1c7b8cb2e", 0x4}, 0x20) 19:38:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0xf], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5aa, 0x4}, 0x2c) 19:38:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x3], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 3: socketpair(0x8, 0x1, 0xa8, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000002440)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x2}}, 0x10, &(0x7f0000002300)=[{&(0x7f0000001200)="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", 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000002200)="39bd443ff5c3e594833cd71389e20b8ecb672c370bbba0292b8d6bd0", 0x1c}, {&(0x7f0000002240)="37547ce713426bf59c74d643a065b71cd6b64e68aa8c1ad65799f8462d4255d1abe77b730ebd103bbe52fb7b8694685b41dacd1185df31e475f4b736de9ba78913833dde112c38969c5cdbe32914047eb0a1c7c095a2dd8aeb79cca858c881673c10653dab1a4e9a5b8f48017773772e0c38359c1b41472e815e4dd7bc55a41fa55f1038596c4ee4c8a6d8ed5747d40d62d17325a919b4470d0146657c94e90782326d4af2626177b05696a1256d37", 0xaf}], 0x4, &(0x7f0000002340)="ba1b8dcbf5562dd06172db3734d80018e7b2f091c34579f1ecb24d477de8c207d37d394d539c72c7137c0789f6c7a436717353a4d5ac7576047095d3cdd9a8697c128ee4fcae34de1db891b7c4749a41d7d4b966a5838ca1cd4ff0bdf7f0366f2ca2b78494406c26bbb0f4868517c21faa8959eed9da3251cc66a495f2f846ccad7fb742f223e5425472646c4ef23528244715908383923fdc6cd14a6f4581eecaa6ebafa6ebeb15cccf5f0e8633d79b749393f7774697344bded06d5a76f946acb560e0e64a0e52d20e734f120847457cd48e848a832a4caf017875a147a577", 0xe0, 0x24044015}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000a725fc5b45d777cf2300950000000000000040010cf963c391efd78363f9da00c1dc1638dc61bb7c591e492b49b88dfdafa301793c52b4ca5b2bc73a82a6739a99"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x4) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="100000000000000084000000010000002b4ac214f90a39c2aa410fe655a02b70dadc5c"], 0x10}, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000180)=@can, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)="1dbc77af1e07fab88dd2cd37b64da84f2a6e1f044a95a2cd3577b81bf306cb8f1d488d43e9cd7e71bbf8f56ade2049078d74aefb18bf6b2736a6", 0x3a}, {&(0x7f0000001200)="3b13dc6ffb1b2959b62c0ff886d90303eafc2c30d9e971171dcfcf2f4ae2c7b96caa5d9d68a5002774022fc2a792cddd4a1d63fea2fba3062acb54960fc1f0b71d6499036096b7adec5621d7e7a9168ac506921ef512487b13380645b55d7a4e2a88", 0x62}, {&(0x7f0000001280)="b6227372175a4e2017a88fd17faa952432aecc1b782f8dae64bdc8f5ed9bb1ba75ba962cb14a6b22e7d8d65d983282cb0638df0a695e", 0x36}], 0x3, &(0x7f0000001300)=[{0x28, 0x100, 0x5, "3a868e198a90af4bcc8f8f3aa00d2e7eb302a8"}, {0x38, 0x103, 0xc11, "c08f1e0e813f53b6c53c91cb763d283f44555b587b79e207bfda07ede24453f5ebf310f1"}, {0x90, 0xb58395660e75335, 0x7f, "d1f194622be685d545c0c6c477ec050b0310d3ed1091f3859ae2c71531e15921408d7ace169048cf3ee24b219ed8487bc635a75efbe16fb4f2cd23a19cd9816374aea0d1e8befdef284ad79eba4c0927e6513f444784e10b84f0e49ad87784f779ddbd3ecc8873a838865ec639da16ddcdd7f3597f07ca5a440827d8068c3d98"}, {0x48, 0x107, 0x7ff, "3ddde31b880deaa64a9bf69153f0862649d8e290c0ec781a5aaf469c2f05236c6347c943b4a9b0da7979a3d8c6bc917549a50b"}, {0xc8, 0x116, 0x20, "6b3695290ddca804307f17d820217f522a5dd4a3e5d530747d0cb44799e9faaf5900dc15a9aa5482a4754eae34105aaec5b3669fcda525ecbf381ece642abca8c83e12360faab6c3b85cbd9252e4691d716fae299512c6c00ee58acc11411292e61c2c9ae7f40dc4301bbedf723e5de696b740a57ef37e509a65c7708dfd7f100d6e1b4a3d5b69187ff231c58a63d745f05d267440cead89a1805b605107a0193e5005867c7e53e1c128c8b5a38122f876e408a945"}, {0xa0, 0x108, 0x1000, "ca491aefa0de715e08327a2a4afea1c4af35f9f2e9a73312a0f9b9786a0202e060416492414e9e809b4d0ef91224ff0402ff190e7cdf04e8610059feba7149199198e6775b9d8286aec4b7bb4165cd266cb28adb9739e9570e1e0e08bc094bdba5e7c964f0328e636a3ae9784808e01dc1b4767bb571c2ff3af4b95735d4388cc7ad090437eb277b40"}, {0x90, 0x0, 0x9, "513cdd4d96303e48a3940514c4abc75ddcb850ba256181f63f6f87a738db99e66021a13a8ba234b6700c1aefa5bbfbedea0f2cdcba589b1b2ff0cc446677070a4b2a9bbddc63327851a19b9a3373e1fb34ceb54b1faa27c60af821f7517198f386cd43974e2c84707bce0e998d35de5735e68aa528cf6c30aee1"}, {0xb0, 0x118, 0x9, "be683019cb6a8f4526a5bbb9e9d78380ab9697739635a8ce8a53097aebf008877996781be5ed6ca307cf5c44213654e59025fa0588c8fa1e2f35de3d21e38fdb606ac94dc5a6e8af681cfe067a62be83c2399edffa80d763fa224216cf875c95d52cadef9329238259c19a7a330c2bbb680b179882127de726de1bd7f8b9a321bda54e978a844b03040179a4f9a4663b2239151378181212c9"}], 0x3e0}, 0x80) 19:38:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ab, 0x4}, 0x2c) 19:38:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x9, 0x9, 0x0, 0x80, r0, 0x2, [], 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="9300001c0000000000000000009500"/24], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:02 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00', r3}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0xa905a573, &(0x7f000000c000)}, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000540)={'\x00\x00\x001\xefcc\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1000}) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001380)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x20000000000001f0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffff56, 0x0, 0x41000, 0x2, [], r4, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0xaa, 0x10, &(0x7f0000000500)={0x4, 0xe, 0xfff, 0x7fff}, 0x10}, 0x432) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000007680)=r4) r6 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={r7, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x0, 0x3676, 0x9ed3}, &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/464], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000380)=""/246, 0x41100, 0x18, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x1, 0x3, 0x6, 0x3}, 0x10, r8}, 0x78) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=r8, 0x4) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r10, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r10}, 0x10) openat$cgroup_procs(r10, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x39, 0x6, &(0x7f0000000040)=@raw=[@alu={0x3, 0x1, 0x7, 0x2, 0x5, 0x8, 0x1}, @alu={0x4, 0x1, 0xa, 0x6, 0xad5a28721903f41, 0x30, 0x8}, @map={0x18, 0x8e0a3197256185dd, 0x1, 0x0, r2}, @jmp={0x5, 0x0, 0x6, 0xd, 0x89ee8878633e1964, 0x80, 0x4}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f00000000c0)='syzkaller\x00', 0x9, 0xad, &(0x7f0000001200)=""/173, 0x41100, 0x2, [], r4, 0x18, r9, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000012c0)={0x5, 0x0, 0x2, 0x28b0}, 0x10, 0xffffffffffffffff, r10}, 0x78) 19:38:02 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:02 executing program 3: gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:02 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ac, 0x4}, 0x2c) 19:38:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2994.282087][ T6573] FAULT_INJECTION: forcing a failure. [ 2994.282087][ T6573] name failslab, interval 1, probability 0, space 0, times 0 [ 2994.352323][ T6573] CPU: 1 PID: 6573 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2994.360749][ T6573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2994.370811][ T6573] Call Trace: [ 2994.374105][ T6573] dump_stack+0x197/0x210 [ 2994.378434][ T6573] should_fail.cold+0xa/0x15 [ 2994.383023][ T6573] ? fault_create_debugfs_attr+0x180/0x180 [ 2994.388815][ T6573] ? ___might_sleep+0x163/0x2c0 [ 2994.393658][ T6573] __should_failslab+0x121/0x190 [ 2994.398585][ T6573] should_failslab+0x9/0x14 [ 2994.403075][ T6573] kmem_cache_alloc_trace+0x2d3/0x790 [ 2994.408448][ T6573] htab_map_alloc+0xe3/0x11c0 [ 2994.414071][ T6573] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2994.420306][ T6573] ? htab_map_update_elem+0xca0/0xca0 [ 2994.425666][ T6573] __do_sys_bpf+0x478/0x37b0 [ 2994.430242][ T6573] ? bpf_prog_load+0x18a0/0x18a0 [ 2994.435162][ T6573] ? __kasan_check_write+0x14/0x20 [ 2994.440265][ T6573] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2994.445802][ T6573] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2994.451077][ T6573] ? wait_for_completion+0x440/0x440 [ 2994.456446][ T6573] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2994.462677][ T6573] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2994.468132][ T6573] ? do_syscall_64+0x26/0x790 [ 2994.472794][ T6573] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2994.478843][ T6573] ? do_syscall_64+0x26/0x790 [ 2994.483509][ T6573] __x64_sys_bpf+0x73/0xb0 [ 2994.487908][ T6573] do_syscall_64+0xfa/0x790 [ 2994.492747][ T6573] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2994.498807][ T6573] RIP: 0033:0x45a6f9 [ 2994.502774][ T6573] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2994.522369][ T6573] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2994.530762][ T6573] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2994.538715][ T6573] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2994.546676][ T6573] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2994.554633][ T6573] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2994.562585][ T6573] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:02 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ad, 0x4}, 0x2c) 19:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:02 executing program 4 (fault-call:2 fault-nth:1): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x3, 0x9, 0x40, 0x229, 0xffffffffffffffff, 0x800}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={r0, &(0x7f0000001200)="0b9c54a0d2c2962d51975185da3566e5f6498214e6c10d5a4a751446839c298c7ea37463ff61cafbeec00a13695353f0a94a1ec441fe1f0d260b9c3002095031c70c75fced6b7614f954bf97d7e26dcb8160cd3ec05f4121f9eada9ec6620650aa1ed9e16c91de84a4c9b0ba161ebdcbdf2f74a9ea930186feb09c341718fe5bcdda52d579c36a06f6a2faeefd3e9f9ef971e6f0b71f93ce8ce3ae1a27cdc659298bd7bdc0b719", &(0x7f00000000c0)=""/7, 0x4}, 0x20) 19:38:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:02 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x7, 0x7}, 0xc) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2994.805111][ T6597] FAULT_INJECTION: forcing a failure. [ 2994.805111][ T6597] name failslab, interval 1, probability 0, space 0, times 0 [ 2994.874469][ T6597] CPU: 0 PID: 6597 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2994.882766][ T6597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2994.892831][ T6597] Call Trace: [ 2994.896132][ T6597] dump_stack+0x197/0x210 [ 2994.900551][ T6597] should_fail.cold+0xa/0x15 [ 2994.900570][ T6597] ? fault_create_debugfs_attr+0x180/0x180 [ 2994.900590][ T6597] ? ___might_sleep+0x163/0x2c0 [ 2994.900609][ T6597] __should_failslab+0x121/0x190 [ 2994.900625][ T6597] should_failslab+0x9/0x14 [ 2994.900639][ T6597] kmem_cache_alloc_node_trace+0x274/0x750 [ 2994.900657][ T6597] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2994.936651][ T6597] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2994.942652][ T6597] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2994.948617][ T6597] __kmalloc_node+0x3d/0x70 [ 2994.953154][ T6597] __bpf_map_area_alloc+0xbd/0xf0 [ 2994.958206][ T6597] bpf_map_area_alloc+0x20/0x30 [ 2994.963078][ T6597] htab_map_alloc+0x589/0x11c0 [ 2994.967876][ T6597] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2994.974130][ T6597] ? htab_map_update_elem+0xca0/0xca0 [ 2994.979540][ T6597] __do_sys_bpf+0x478/0x37b0 [ 2994.984149][ T6597] ? bpf_prog_load+0x18a0/0x18a0 [ 2994.989115][ T6597] ? __kasan_check_write+0x14/0x20 [ 2994.994227][ T6597] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2994.999761][ T6597] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2995.005046][ T6597] ? wait_for_completion+0x440/0x440 [ 2995.010323][ T6597] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2995.016555][ T6597] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2995.021999][ T6597] ? do_syscall_64+0x26/0x790 [ 2995.026658][ T6597] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2995.032802][ T6597] ? do_syscall_64+0x26/0x790 [ 2995.037467][ T6597] __x64_sys_bpf+0x73/0xb0 [ 2995.041872][ T6597] do_syscall_64+0xfa/0x790 [ 2995.046375][ T6597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2995.052259][ T6597] RIP: 0033:0x45a6f9 19:38:02 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ae, 0x4}, 0x2c) [ 2995.056140][ T6597] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2995.075725][ T6597] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2995.084119][ T6597] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2995.092076][ T6597] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2995.100038][ T6597] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2995.107995][ T6597] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2995.115951][ T6597] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:03 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e9369f51bc8bf8be51b52e9c9c4e7b7b8e21d400003f169020029ca73200d1204045ccdd4477fccdcf9e1d99d1f8f27174d510b099780719122bc67ab0b8e1686ac4bd370db51467c2950ed69f4d52ce4cec0dadd0ba9ff13e2228352d65341be7"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x3ff, 0x26, 0x2, 0x40}, {0xff80, 0x0, 0x2e, 0x21}, {0x0, 0x6, 0x4, 0x3}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001240)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000001200)='/dev/net/tun\x00'}, 0x30) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 19:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5af, 0x4}, 0x2c) 19:38:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x800, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) write$cgroup_subtree(r2, &(0x7f0000001200)={[{0x2d, 'cpu'}, {0x0, 'io'}]}, 0x9) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x24000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x4000}) r3 = openat$cgroup_ro(r1, &(0x7f0000001240)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 4 (fault-call:2 fault-nth:2): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b0, 0x4}, 0x2c) [ 2995.535430][ T6636] FAULT_INJECTION: forcing a failure. [ 2995.535430][ T6636] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2995.548725][ T6636] CPU: 0 PID: 6636 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2995.556972][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2995.567038][ T6636] Call Trace: [ 2995.570353][ T6636] dump_stack+0x197/0x210 [ 2995.574712][ T6636] should_fail.cold+0xa/0x15 [ 2995.579334][ T6636] ? fault_create_debugfs_attr+0x180/0x180 19:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2995.585175][ T6636] ? __kasan_check_read+0x11/0x20 [ 2995.590320][ T6636] ? __lock_acquire+0x16f2/0x4a00 [ 2995.595389][ T6636] ? kmem_cache_alloc_trace+0x158/0x790 [ 2995.600963][ T6636] should_fail_alloc_page+0x50/0x60 [ 2995.606188][ T6636] __alloc_pages_nodemask+0x1a1/0x910 [ 2995.611600][ T6636] ? fs_reclaim_release+0xf/0x30 [ 2995.616553][ T6636] ? __alloc_pages_slowpath+0x2920/0x2920 [ 2995.622288][ T6636] ? fs_reclaim_release+0xf/0x30 [ 2995.627251][ T6636] ? fault_create_debugfs_attr+0x180/0x180 19:38:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b1, 0x4}, 0x2c) 19:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000001500)='\x00\x00\x00!\xefcc\x00\x00\x00 \x00\x00\x00\x00 \xed\xb3\xbd8\xd8d+\xb8\xa7\x9d\xd0\x17wO\'\\\f.e\xf3x\x15b\x06*W\x03\xed\x96\x87\xd9;M\x1f^z\xbfUT\xb4\xbe\xc0GaER\xfe\x00\x00\x01\x00\x00\x00\x00\x00$\xa1u:\xfa\xed\tT4 \x16\xe2\x19\xf9\x9a}@Q\x91\x17\xb2)@\x9d\xba\x9c', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0xa905a573, &(0x7f000000c000)}, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000540)={'\x00\x00\x001\xefcc\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x20000000000001f0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffff56, 0x0, 0x41000, 0x2, [], r3, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0xaa, 0x10, &(0x7f0000000500)={0x4, 0xe, 0xfff, 0x7fff}, 0x10}, 0x432) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000007680)=r3) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x0, 0x3676, 0x9ed3}, &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/464], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000380)=""/246, 0x41100, 0x18, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x1, 0x3, 0x6, 0x3}, 0x10, r6}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001340)={0xffffffffffffffff, 0x10, &(0x7f0000001300)={&(0x7f0000001240)=""/130, 0x82, r6}}, 0x10) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0x3f, &(0x7f0000000180)=""/63, 0x41100, 0x1, [], r3, 0x7, r4, 0x8, &(0x7f00000001c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000001200)={0x4, 0xc, 0x2, 0x10001}, 0x10, r7, r8}, 0x78) [ 2995.633087][ T6636] cache_grow_begin+0x90/0xd00 [ 2995.637880][ T6636] ? __kmalloc_node+0x3d/0x70 [ 2995.642609][ T6636] ? trace_hardirqs_off+0x62/0x240 [ 2995.647741][ T6636] kmem_cache_alloc_node_trace+0x689/0x750 [ 2995.653665][ T6636] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2995.659229][ T6636] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2995.665236][ T6636] __kmalloc_node+0x3d/0x70 [ 2995.669766][ T6636] __bpf_map_area_alloc+0xbd/0xf0 [ 2995.674810][ T6636] bpf_map_area_alloc+0x20/0x30 [ 2995.679672][ T6636] htab_map_alloc+0x589/0x11c0 [ 2995.684461][ T6636] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2995.691531][ T6636] ? htab_map_update_elem+0xca0/0xca0 [ 2995.696924][ T6636] __do_sys_bpf+0x478/0x37b0 [ 2995.701542][ T6636] ? bpf_prog_load+0x18a0/0x18a0 [ 2995.706498][ T6636] ? __kasan_check_write+0x14/0x20 [ 2995.711623][ T6636] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2995.717184][ T6636] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2995.722492][ T6636] ? wait_for_completion+0x440/0x440 [ 2995.727815][ T6636] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2995.734091][ T6636] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2995.739582][ T6636] ? do_syscall_64+0x26/0x790 [ 2995.744266][ T6636] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2995.750344][ T6636] ? do_syscall_64+0x26/0x790 [ 2995.755040][ T6636] __x64_sys_bpf+0x73/0xb0 [ 2995.759450][ T6636] do_syscall_64+0xfa/0x790 [ 2995.763946][ T6636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2995.769819][ T6636] RIP: 0033:0x45a6f9 [ 2995.773699][ T6636] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2995.793298][ T6636] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2995.801691][ T6636] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2995.809652][ T6636] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2995.817692][ T6636] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2995.825646][ T6636] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 19:38:03 executing program 3: ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85db97890000000000000021048076009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b2, 0x4}, 0x2c) [ 2995.833600][ T6636] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:04 executing program 4 (fault-call:2 fault-nth:3): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:04 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b3, 0x4}, 0x2c) 19:38:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000200006504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2996.213646][ T6675] FAULT_INJECTION: forcing a failure. [ 2996.213646][ T6675] name failslab, interval 1, probability 0, space 0, times 0 [ 2996.292963][ T6675] CPU: 1 PID: 6675 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2996.301536][ T6675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2996.311600][ T6675] Call Trace: [ 2996.314905][ T6675] dump_stack+0x197/0x210 [ 2996.319251][ T6675] should_fail.cold+0xa/0x15 [ 2996.323879][ T6675] ? fault_create_debugfs_attr+0x180/0x180 [ 2996.329686][ T6675] ? ___might_sleep+0x163/0x2c0 [ 2996.334553][ T6675] __should_failslab+0x121/0x190 [ 2996.339515][ T6675] should_failslab+0x9/0x14 [ 2996.344042][ T6675] kmem_cache_alloc_node_trace+0x274/0x750 [ 2996.349851][ T6675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2996.356130][ T6675] ? debug_smp_processor_id+0x33/0x18a [ 2996.361611][ T6675] __get_vm_area_node+0x12b/0x4f0 [ 2996.366651][ T6675] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2996.372214][ T6675] __vmalloc_node_range+0xd4/0x810 [ 2996.377364][ T6675] ? bpf_map_area_alloc+0x20/0x30 [ 2996.382414][ T6675] ? kasan_unpoison_shadow+0x35/0x50 [ 2996.387729][ T6675] ? bpf_map_area_alloc+0x20/0x30 [ 2996.392851][ T6675] __vmalloc_node_flags_caller+0x71/0x90 [ 2996.398487][ T6675] ? bpf_map_area_alloc+0x20/0x30 [ 2996.403505][ T6675] __bpf_map_area_alloc+0xde/0xf0 [ 2996.408525][ T6675] bpf_map_area_alloc+0x20/0x30 [ 2996.413367][ T6675] htab_map_alloc+0x8d3/0x11c0 [ 2996.418120][ T6675] ? htab_map_update_elem+0xca0/0xca0 [ 2996.423477][ T6675] __do_sys_bpf+0x478/0x37b0 [ 2996.428050][ T6675] ? bpf_prog_load+0x18a0/0x18a0 [ 2996.432984][ T6675] ? __kasan_check_write+0x14/0x20 [ 2996.438192][ T6675] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2996.443894][ T6675] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2996.449161][ T6675] ? wait_for_completion+0x440/0x440 [ 2996.454434][ T6675] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2996.460668][ T6675] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2996.466118][ T6675] ? do_syscall_64+0x26/0x790 [ 2996.470802][ T6675] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2996.476853][ T6675] ? do_syscall_64+0x26/0x790 [ 2996.481515][ T6675] __x64_sys_bpf+0x73/0xb0 [ 2996.485917][ T6675] do_syscall_64+0xfa/0x790 [ 2996.490404][ T6675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2996.496289][ T6675] RIP: 0033:0x45a6f9 [ 2996.500177][ T6675] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2996.519763][ T6675] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2996.528200][ T6675] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 19:38:04 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:04 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b4, 0x4}, 0x2c) 19:38:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2996.536455][ T6675] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2996.544435][ T6675] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2996.552483][ T6675] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2996.560441][ T6675] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:04 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000040)="7636cef2834767c535c5eac2a916181a89ab78ea56e3cc37bbf841c0b6186055b7060b4920829b8a31d5bd5222bcb4da9c1fb8962add", 0x36}], 0x2, &(0x7f0000002200)=[{0xd8, 0x89, 0x8000, "17ba842fbaf1291065e0347702515e3e4a7bb7d820c87a9c418938039dea5226632c774b02879ab6d9301a314f1cc59663f74c384e99ac87f676cb5f79732dc64808709ce8e812a50a17f0bf73898188ee4c51f8257225a109e34b92d59f8a38a46bde5c10760fe69c984aec88815fa2d80c60a40dc981354567ad4a631acd30bbf34b381eb7a15f6145bda3b041331f2a7c6a8e0e0d19135d1822834ef3a87b4ead360b28c02b5aa37a934677c90e4c24aa61de795934f4c8b106c5339e03794d04c8e1ac6037e6"}, {0xa8, 0x6, 0x6, "1c1b7d2d1143a9c12f6b90ba168990e3a500a281baf070ab7728a8b925844dd238ccd6716d94f4e03d42434c0ec29cea74b64cf8c2a8ae4b528b5f62a116c20843c8c4f34707052f495463b98a0de9d27406c92e3b08127046f989159866ca480476900ed7b9c75dab80d28ade78d8f5371c3972372b00e9e96f8dc1130e5f9ad1f7b03117530919f0c31c0d0a5245890386"}, {0xb0, 0x108, 0x5, "8f35980825b336cea1cdc645b4bf991b57b92f65ef43f3877ecd3d3ecb9c7ddf99f5d9ee523425a38e4daec99ac069980134fe11ad9da6a647edd8f829a9a58f2daf8eb372c01d39eb76b163711a48eff8899474364dc651206b0f6cb78f97b536165c1741430216fd9373fac797484519627baf176c1b3441f4e95f792a6068314574395d72f585b240ebd6a66cdd70856dae9b5ec56dff8c54a2"}, {0x28, 0x88, 0x20, "e28552c5646d140bda8c6ca6d47a83bd35"}, {0x80, 0x10b, 0x1000, "fe389fec8e2ace252196a9ce2f90a8f251ddfe930b82a1eaa8c932e67350ea755a4fe1d5bb829bde934bf6892ac9e4c98be8d9427c343d91f2147a4c55cefc61244f5b32521ccaddfe5558c2f3611053283bd0847bfee07604dc5fb1bbb17b9d3edd9f0f7544099e450faba6e1fe"}], 0x2d8}, 0x200008c0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='\x00\x17\x04\x00', 0xcb7, 0x1000, &(0x7f0000001200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$kcm(0x29, 0x7, 0x0) 19:38:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:04 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b5, 0x4}, 0x2c) 19:38:04 executing program 4 (fault-call:2 fault-nth:4): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:04 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x4, 0xff, 0x40, 0x0, 0x1, 0x20300, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xff, 0x0, @perf_config_ext={0x6, 0x5}, 0x80, 0x7ff, 0x9, 0x5, 0x14, 0x10001, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2996.904074][ T6713] FAULT_INJECTION: forcing a failure. [ 2996.904074][ T6713] name failslab, interval 1, probability 0, space 0, times 0 [ 2996.966904][ T6713] CPU: 1 PID: 6713 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2996.975206][ T6713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2996.985287][ T6713] Call Trace: [ 2996.988601][ T6713] dump_stack+0x197/0x210 [ 2996.992955][ T6713] should_fail.cold+0xa/0x15 [ 2996.997569][ T6713] ? htab_map_alloc+0x8d3/0x11c0 [ 2997.002529][ T6713] ? fault_create_debugfs_attr+0x180/0x180 [ 2997.008357][ T6713] ? ___might_sleep+0x163/0x2c0 [ 2997.013236][ T6713] __should_failslab+0x121/0x190 [ 2997.018198][ T6713] should_failslab+0x9/0x14 [ 2997.022751][ T6713] kmem_cache_alloc_node+0x268/0x740 [ 2997.028050][ T6713] ? ___might_sleep+0x163/0x2c0 [ 2997.032929][ T6713] alloc_vmap_area+0x147/0x2030 [ 2997.037804][ T6713] ? __get_vm_area_node+0x12b/0x4f0 [ 2997.043032][ T6713] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2997.048609][ T6713] ? purge_vmap_area_lazy+0x40/0x40 [ 2997.053815][ T6713] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2997.060052][ T6713] ? debug_smp_processor_id+0x33/0x18a [ 2997.065622][ T6713] __get_vm_area_node+0x179/0x4f0 [ 2997.070649][ T6713] __vmalloc_node_range+0xd4/0x810 [ 2997.075756][ T6713] ? bpf_map_area_alloc+0x20/0x30 [ 2997.080775][ T6713] ? kasan_unpoison_shadow+0x35/0x50 [ 2997.086045][ T6713] ? bpf_map_area_alloc+0x20/0x30 [ 2997.091053][ T6713] __vmalloc_node_flags_caller+0x71/0x90 [ 2997.096670][ T6713] ? bpf_map_area_alloc+0x20/0x30 [ 2997.101679][ T6713] __bpf_map_area_alloc+0xde/0xf0 [ 2997.106687][ T6713] bpf_map_area_alloc+0x20/0x30 [ 2997.111521][ T6713] htab_map_alloc+0x8d3/0x11c0 [ 2997.116311][ T6713] ? htab_map_update_elem+0xca0/0xca0 [ 2997.121693][ T6713] __do_sys_bpf+0x478/0x37b0 [ 2997.126402][ T6713] ? bpf_prog_load+0x18a0/0x18a0 [ 2997.131459][ T6713] ? __kasan_check_write+0x14/0x20 [ 2997.136593][ T6713] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2997.142139][ T6713] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2997.147414][ T6713] ? wait_for_completion+0x440/0x440 [ 2997.152692][ T6713] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2997.158926][ T6713] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2997.164365][ T6713] ? do_syscall_64+0x26/0x790 [ 2997.169037][ T6713] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2997.175088][ T6713] ? do_syscall_64+0x26/0x790 [ 2997.179763][ T6713] __x64_sys_bpf+0x73/0xb0 [ 2997.184165][ T6713] do_syscall_64+0xfa/0x790 [ 2997.188654][ T6713] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2997.194536][ T6713] RIP: 0033:0x45a6f9 [ 2997.198418][ T6713] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:05 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000003500)='/dev/net/tun\x00', 0x20100, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) r2 = socket$kcm(0x29, 0x4f299a2c959095ed, 0x0) sendmsg$kcm(r2, &(0x7f00000034c0)={&(0x7f0000000180)=@caif=@dbg={0x25, 0x80, 0x20}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)="e6f10aa75060fba3755fd9319d78d97c6444dfe63e267934479e0d0ce3c81d09e47ff3aa45863221e055bb7f1c1d36ecbda9180f79d71fa2f35505a8e8e812bcf469050ec5fe9a24f820088d9aa3803351ab1e88c251a79401dec8ec891f5a22f355b7d26c", 0x65}, {&(0x7f0000001280)="8f5c39a1f7cedabb2d1b02c974c8c34a9387ebc0e32df5d8f4825ec5a1c252118a8406d5263ef5ed0c4c330cac8e7f2fe148ac7d91f4ac9e87352742032b528a6345c362c46714eebe8c3b6586e43613894bd9aa60498fbad789b0e997d7b015ca105e2d782c0623ba057ccf403b6c348b52b15662a41c533d667985d7eb69215eda2a318e8f9ad86460d940214551d9fae5cdc3bcea15f261c13684390bcc9514c3a49e5935fa435abfe05ddc750489f1242874f10710dab063558c83e4ccc122209736b688584ab87332666b63bf1d9792b82c99650d2e75511e4e5c3f283f0e03c2bd387f9d48d350814652c81498b86b", 0xf2}, {&(0x7f0000000040)="e3e89a96cd5a36f4dd85e889eb3e4217ea888b67678f1544619632327b32e00ed53e5f28", 0x24}, {&(0x7f0000001380)="8fe2c8509f35aba0339ca710d83a66afff8ed33596dd496a423b49cf7978f20787304bb4379e663b1d9d5e7173b5a196403bca3e188e13e8835a10e31d4f352eb764e3c91e0cedc3522a7b752e28742643e7b885d04dac3dc0c4238f4e83e946", 0x60}], 0x4, &(0x7f0000003540)=ANY=[@ANYBLOB="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"/8352], 0x2098}, 0xc050) socket$kcm(0x29, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500000001000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2997.218092][ T6713] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2997.226511][ T6713] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2997.234469][ T6713] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2997.242425][ T6713] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2997.250379][ T6713] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2997.258333][ T6713] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:05 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b6, 0x4}, 0x2c) 19:38:05 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open$cgroup(&(0x7f0000001340)={0x0, 0x70, 0x80, 0x7f, 0x5, 0x1, 0x0, 0x1fffc00000000, 0x200, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x800, 0xffff, 0x2, 0x7, 0x7, 0x1, 0x63c}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='GPL\x00') r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf4, 0xf4, 0x4, [@volatile={0x4, 0x0, 0x0, 0x9, 0x1}, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x1}, {0x1, 0x3}, {0x6, 0x4}, {0x3, 0x5}, {0x10}, {0x1, 0x4}]}, @fwd={0x10}, @struct={0xc, 0x6, 0x0, 0x4, 0x0, 0x7f, [{0x7, 0x4, 0x85}, {0x4, 0x2, 0x9}, {0x0, 0x2, 0x7}, {0x4, 0x3, 0x7}, {0x8, 0x3, 0x7}, {0x4, 0x0, 0x800}]}, @func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0x7}, {0x8, 0x1}, {0xd, 0x4}, {0x6, 0x2}, {0x1, 0x2}, {0x7, 0x2}, {0xd, 0x4}, {0x5, 0x1}]}]}, {0x0, [0x30, 0x30]}}, &(0x7f0000000040)=""/41, 0x110, 0x29}, 0xfffffea4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x2000, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r5 = gettid() write$cgroup_pid(r4, &(0x7f00000004c0)=r5, 0x72) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x2, 0x0, 0x7, 0x0, 0x137, 0x300, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18040, 0x1000, 0x9, 0x8582f062042a35e8, 0xae5d, 0x8, 0x2bf3}, r5, 0x0, 0xffffffffffffffff, 0x12) perf_event_open(&(0x7f0000001400)={0x5, 0x70, 0x0, 0x40, 0x8, 0x2, 0x0, 0x5, 0x10, 0x10, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000013c0), 0x1}, 0x4052, 0x80000001, 0x2, 0x0, 0x0, 0x3f, 0x8000}, r5, 0x7, 0xffffffffffffffff, 0x8) 19:38:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001240)='/dev/net/tun\x00', 0x88000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001280)=r1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000950000000400"/24], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) recvmsg(r3, &(0x7f0000012ac0)={&(0x7f0000011700)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000012a00)=[{&(0x7f0000011780)=""/60, 0x3c}, {&(0x7f00000117c0)=""/4096, 0x1000}, {&(0x7f00000127c0)=""/179, 0xb3}, {&(0x7f0000012880)=""/100, 0x64}, {&(0x7f0000012900)=""/233, 0xe9}], 0x5, &(0x7f0000012a80)=""/62, 0x3e}, 0x2002) r5 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) openat$cgroup_procs(r6, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r6, &(0x7f00000012c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={r7, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x0, 0x3676, 0x9ed3}, &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/464], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000380)=""/246, 0x41100, 0x18, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x1, 0x3, 0x6, 0x3}, 0x10, r8}, 0x78) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000012b00)=r8, 0x4) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r10, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r10}, 0x10) openat$cgroup_procs(r10, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012d80)={r10, 0xc0, &(0x7f0000012cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, &(0x7f0000012bc0)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000012c00)={0x2, 0xe, 0x0, 0x3ff}, &(0x7f0000012c40)=0x80000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000012c80)}}, 0x10) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r12, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r12}, 0x10) openat$cgroup_procs(r12, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012dc0)={0xc, 0x6, &(0x7f0000000180)=@raw=[@map={0x18, 0x87db311f38facd69, 0x1, 0x0, r2}, @jmp={0x5, 0x1, 0x9, 0x8, 0x4, 0xffffffffffffffe0, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x55}], &(0x7f00000001c0)='GPL\x00', 0x10000, 0x1f, &(0x7f0000001200)=""/31, 0x40f00, 0xa, [], r4, 0x5, r9, 0x8, &(0x7f0000012b40)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000012b80)={0x3, 0x4, 0x3, 0x4}, 0x10, r11, r12}, 0x78) 19:38:05 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b7, 0x4}, 0x2c) 19:38:05 executing program 4 (fault-call:2 fault-nth:5): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:05 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000020000000000000000000000000000004f4dcb8c"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:05 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b8, 0x4}, 0x2c) 19:38:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x19, 0x2, 0x2e, 0xcdaf, 0x220, r0, 0x7fff, [], 0x0, r1, 0x1, 0x3}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r2, 0x4) socket$kcm(0x29, 0x4, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x13, 0x1, &(0x7f0000001480)=ANY=[@ANYBLOB="1050000004000000a7ccd88a468a123b56fdfb8c6e5f766b142194e180c9583ed4753abc071fa685f2896187284ab7a0474df09bec261ecc83f88183fd81299c1afd2a358d43b0837f071744843ee45eee75d5ea759c5381ad55fd1c34cef4a7658b140aa2403c4b6d9429890f2f69f553677586f846e2e2c1f0a5fe49c06ec5c319dcd77de64180aef19af20586c1fca9debce6cae653b755c05398b38812d1f13ccb7449725109e3d2b00a2d4fc28cffbee22d485d9a3d262a44e219"], &(0x7f0000001300)='syzkaller\x00', 0x0, 0x2e, &(0x7f0000001340)=""/46, 0xd1c0f0c9d6df50a2, 0x4, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000001380)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000013c0)={0x3, 0x7, 0xfffffff7, 0x7ff}, 0x10, 0xffffffffffffffff, r1}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x8, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000001280)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3e0, 0x0, r3}, 0x24) [ 2997.809475][ T6763] FAULT_INJECTION: forcing a failure. [ 2997.809475][ T6763] name failslab, interval 1, probability 0, space 0, times 0 19:38:05 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xb3f2a3747a835bc1}, 0x78) [ 2997.884759][ T6763] CPU: 0 PID: 6763 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2997.893063][ T6763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2997.903222][ T6763] Call Trace: [ 2997.906529][ T6763] dump_stack+0x197/0x210 [ 2997.910886][ T6763] should_fail.cold+0xa/0x15 [ 2997.915526][ T6763] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2997.921793][ T6763] ? fault_create_debugfs_attr+0x180/0x180 [ 2997.927628][ T6763] ? ___might_sleep+0x163/0x2c0 19:38:05 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5b9, 0x4}, 0x2c) [ 2997.932504][ T6763] __should_failslab+0x121/0x190 [ 2997.937472][ T6763] should_failslab+0x9/0x14 [ 2997.942013][ T6763] kmem_cache_alloc_node+0x268/0x740 [ 2997.947313][ T6763] ? ___might_sleep+0x163/0x2c0 [ 2997.952207][ T6763] alloc_vmap_area+0xc8d/0x2030 [ 2997.957081][ T6763] ? __get_vm_area_node+0x12b/0x4f0 [ 2997.962297][ T6763] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2997.967871][ T6763] ? purge_vmap_area_lazy+0x40/0x40 [ 2997.973093][ T6763] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2997.979350][ T6763] ? debug_smp_processor_id+0x33/0x18a 19:38:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2997.984830][ T6763] __get_vm_area_node+0x179/0x4f0 [ 2997.989888][ T6763] __vmalloc_node_range+0xd4/0x810 [ 2997.995019][ T6763] ? bpf_map_area_alloc+0x20/0x30 [ 2998.000058][ T6763] ? kasan_unpoison_shadow+0x35/0x50 [ 2998.005359][ T6763] ? bpf_map_area_alloc+0x20/0x30 [ 2998.010402][ T6763] __vmalloc_node_flags_caller+0x71/0x90 [ 2998.016055][ T6763] ? bpf_map_area_alloc+0x20/0x30 [ 2998.021108][ T6763] __bpf_map_area_alloc+0xde/0xf0 [ 2998.026150][ T6763] bpf_map_area_alloc+0x20/0x30 19:38:06 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x14}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={r0, &(0x7f0000001200)="bee4b8a3b799e033667f2b57e2bc68dfbd93dec34977cc96b891728e42267d31ee260ad4324ef37d3a440769be7efa86268ce01389f6ed26beaa87bbf5cb7de555e17bbe1731c36efae55a538a048fb30faefd6290a7f910e1d590b72e8a6fdc9f33aef7f7a16ba16290a6461e53274ef6c775809ffb5f7f7666de9216367129a55e74a934aa3d30b1333e23597086f0abd23edcbb8a7a60d48fb5da54a36094c89b86e852fdfea5d6633acb67ec6a115a25280152b17e987c153014bc45f5f9f0bc1f52f39f135c1de11af5e9307dad08dc42648b69c86e0a26152076d8ae081063d2924754c8b500777a9afa924d45e78e1e6bda1d9b", &(0x7f0000001300)=""/162, 0x4}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000001c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000013c0)=0x107c, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2998.031018][ T6763] htab_map_alloc+0x8d3/0x11c0 [ 2998.035802][ T6763] ? htab_map_update_elem+0xca0/0xca0 [ 2998.041191][ T6763] __do_sys_bpf+0x478/0x37b0 [ 2998.045798][ T6763] ? bpf_prog_load+0x18a0/0x18a0 [ 2998.050757][ T6763] ? __kasan_check_write+0x14/0x20 [ 2998.055891][ T6763] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2998.061485][ T6763] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2998.066929][ T6763] ? wait_for_completion+0x440/0x440 [ 2998.072240][ T6763] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2998.078509][ T6763] ? trace_hardirqs_on_thunk+0x1a/0x1c 19:38:06 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x38, 'pids'}, {0x2d, 'cpu'}, {0x2d, 'rdma'}, {0x2b, 'cpu'}, {0x2b, 'pids'}]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2998.083989][ T6763] ? do_syscall_64+0x26/0x790 [ 2998.088690][ T6763] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2998.094772][ T6763] ? do_syscall_64+0x26/0x790 [ 2998.099474][ T6763] __x64_sys_bpf+0x73/0xb0 [ 2998.103914][ T6763] do_syscall_64+0xfa/0x790 [ 2998.108440][ T6763] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2998.114344][ T6763] RIP: 0033:0x45a6f9 [ 2998.118251][ T6763] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2998.137873][ T6763] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2998.146299][ T6763] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2998.154284][ T6763] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2998.162273][ T6763] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2998.170340][ T6763] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2998.178327][ T6763] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:06 executing program 4 (fault-call:2 fault-nth:6): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ba, 0x4}, 0x2c) 19:38:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:06 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='&:nodevcpusetsecurityposix_acl_access\\lo\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000200000000000000000095000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x4, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000001200)='cgroup.prbA\x89\bg\xb9\xa9/\xe1\xdaK\xd5\xa7\xc1=\x02&S\x7f\xd0\xf4+\xb9x\x85\xd5W3x?\xe6+t\x16\x81\xb7\x02)\x93\x8d\xbd\xc6\xc5\xb5w\xaf\x1eN\x1b\x9a\x03\xc1\xffX\x8a\xabX\xa1+\xa9\x85\xb0l\xc4Z\xe2\xc1\xb19\xdf\x9f\xb5\xba_`Hx\x94\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0xf8, 0x6, 0x3, 0x2, 0x0, 0x10000, 0x48c31, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x400, 0x3, 0x4, 0x0, 0x101, 0x2, 0x7}, r0, 0xa, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2998.445611][ T6804] [ 2998.458468][ T6804] ********************************************************** [ 2998.495197][ T6804] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 2998.534382][ T6804] ** ** 19:38:06 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x5, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x101}, 0x0, 0x0, r1, 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001200)=ANY=[@ANYBLOB="04000000000000000000000000000000e6ffffff00080000001991fd81825529cd42ccb77100003450ed22909bd1f3ab45bbbfad8eb27b1291ed3b77ba0a55cce31ab9be80804edb09d68dd7ff8fb8700d8ed1b76e6a039c0e909e70e86b06e155fc404df1bb298733d59ed99fd5762bc4683087944a395fb2b9b70f4b1139e53b4e7055a6556f69453bb52ca40be09b601bba3d88cf0c44ce24b242c791425a48423818455f461f12b32a375cedc035fc2705"]) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f00000019c0)={0x0, 0x70, 0x20, 0x0, 0x3b, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x101, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x3, r2, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) close(r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x4, 0x70, 0x0, 0xdf, 0x5, 0x1, 0x0, 0x10000, 0x4000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1cc2c, 0xc1fb, 0x7f, 0x7, 0x5, 0xfffffffd, 0xf001}, 0x0, 0x7, r4, 0x1) r5 = socket$kcm(0x29, 0x4, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) openat$cgroup_procs(r6, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001a40)='vboxnet0+\x00') recvmsg(r5, &(0x7f0000001980)={&(0x7f0000001340)=@sco, 0x80, &(0x7f0000001900)=[{&(0x7f00000013c0)=""/215, 0xd7}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/86, 0x56}, {&(0x7f0000001640)=""/206, 0xce}, {&(0x7f0000001740)=""/255, 0xff}, {&(0x7f0000001840)=""/144, 0x90}], 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r2 = getpid() write$cgroup_pid(r1, &(0x7f00000000c0)=r2, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5bb, 0x4}, 0x2c) [ 2998.548025][ T6811] FAULT_INJECTION: forcing a failure. [ 2998.548025][ T6811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2998.579487][ T6804] ** trace_printk() being used. Allocating extra memory. ** [ 2998.617695][ T6804] ** ** [ 2998.630784][ T6811] CPU: 1 PID: 6811 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2998.639083][ T6811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2998.639090][ T6811] Call Trace: [ 2998.639110][ T6811] dump_stack+0x197/0x210 [ 2998.639137][ T6811] should_fail.cold+0xa/0x15 [ 2998.661393][ T6811] ? fault_create_debugfs_attr+0x180/0x180 [ 2998.667219][ T6811] ? ___might_sleep+0x163/0x2c0 [ 2998.672203][ T6811] should_fail_alloc_page+0x50/0x60 [ 2998.677430][ T6811] __alloc_pages_nodemask+0x1a1/0x910 [ 2998.682829][ T6811] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2998.688406][ T6811] ? __alloc_pages_slowpath+0x2920/0x2920 [ 2998.694154][ T6811] ? kasan_unpoison_shadow+0x35/0x50 [ 2998.699461][ T6811] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2998.705720][ T6811] alloc_pages_current+0x107/0x210 [ 2998.710863][ T6811] __vmalloc_node_range+0x4f8/0x810 [ 2998.716088][ T6811] ? bpf_map_area_alloc+0x20/0x30 [ 2998.721131][ T6811] __vmalloc_node_flags_caller+0x71/0x90 [ 2998.726777][ T6811] ? bpf_map_area_alloc+0x20/0x30 [ 2998.731819][ T6811] __bpf_map_area_alloc+0xde/0xf0 [ 2998.737125][ T6811] bpf_map_area_alloc+0x20/0x30 [ 2998.741990][ T6811] htab_map_alloc+0x8d3/0x11c0 [ 2998.746779][ T6811] ? htab_map_update_elem+0xca0/0xca0 [ 2998.752178][ T6811] __do_sys_bpf+0x478/0x37b0 [ 2998.756797][ T6811] ? bpf_prog_load+0x18a0/0x18a0 [ 2998.761763][ T6811] ? __kasan_check_write+0x14/0x20 [ 2998.766902][ T6811] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2998.772472][ T6811] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2998.777778][ T6811] ? wait_for_completion+0x440/0x440 [ 2998.783094][ T6811] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2998.789369][ T6811] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2998.794859][ T6811] ? do_syscall_64+0x26/0x790 [ 2998.799559][ T6811] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2998.805638][ T6811] ? do_syscall_64+0x26/0x790 [ 2998.810318][ T6811] __x64_sys_bpf+0x73/0xb0 [ 2998.814844][ T6811] do_syscall_64+0xfa/0x790 [ 2998.819344][ T6811] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2998.825259][ T6811] RIP: 0033:0x45a6f9 [ 2998.829139][ T6811] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2998.848723][ T6811] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2998.857113][ T6811] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 19:38:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5bc, 0x4}, 0x2c) 19:38:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2998.865078][ T6811] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2998.873030][ T6811] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2998.880999][ T6811] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2998.888962][ T6811] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 2998.910639][ T6804] ** This means that this is a DEBUG kernel and it is ** 19:38:06 executing program 4 (fault-call:2 fault-nth:7): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2998.954057][ T6804] ** unsafe for production use. ** [ 2998.993008][ T6804] ** ** [ 2999.036423][ T6804] ** If you see this message and you are not debugging ** [ 2999.055234][ T6804] ** the kernel, report this immediately to your vendor! ** [ 2999.090019][ T6836] FAULT_INJECTION: forcing a failure. [ 2999.090019][ T6836] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2999.109368][ T6804] ** ** [ 2999.116905][ T6804] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 2999.126063][ T6836] CPU: 1 PID: 6836 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2999.134339][ T6836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2999.144404][ T6836] Call Trace: [ 2999.147716][ T6836] dump_stack+0x197/0x210 [ 2999.152086][ T6836] should_fail.cold+0xa/0x15 [ 2999.156709][ T6836] ? fault_create_debugfs_attr+0x180/0x180 [ 2999.162644][ T6836] ? ___might_sleep+0x163/0x2c0 [ 2999.167511][ T6836] should_fail_alloc_page+0x50/0x60 [ 2999.172744][ T6836] __alloc_pages_nodemask+0x1a1/0x910 [ 2999.178119][ T6836] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2999.183658][ T6836] ? __alloc_pages_slowpath+0x2920/0x2920 [ 2999.189375][ T6836] ? kasan_unpoison_shadow+0x35/0x50 [ 2999.194646][ T6836] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2999.200869][ T6836] alloc_pages_current+0x107/0x210 [ 2999.205967][ T6836] __vmalloc_node_range+0x4f8/0x810 [ 2999.211153][ T6836] ? bpf_map_area_alloc+0x20/0x30 [ 2999.216161][ T6836] __vmalloc_node_flags_caller+0x71/0x90 [ 2999.221778][ T6836] ? bpf_map_area_alloc+0x20/0x30 [ 2999.226793][ T6836] __bpf_map_area_alloc+0xde/0xf0 [ 2999.231819][ T6836] bpf_map_area_alloc+0x20/0x30 [ 2999.236662][ T6836] htab_map_alloc+0x8d3/0x11c0 [ 2999.241425][ T6836] ? htab_map_update_elem+0xca0/0xca0 [ 2999.246784][ T6836] __do_sys_bpf+0x478/0x37b0 [ 2999.257980][ T6836] ? bpf_prog_load+0x18a0/0x18a0 [ 2999.262952][ T6836] ? __kasan_check_write+0x14/0x20 [ 2999.268080][ T6836] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2999.273620][ T6836] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2999.278899][ T6836] ? wait_for_completion+0x440/0x440 [ 2999.284180][ T6836] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2999.290412][ T6836] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2999.295869][ T6836] ? do_syscall_64+0x26/0x790 [ 2999.300528][ T6836] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2999.306575][ T6836] ? do_syscall_64+0x26/0x790 [ 2999.311253][ T6836] __x64_sys_bpf+0x73/0xb0 [ 2999.315656][ T6836] do_syscall_64+0xfa/0x790 [ 2999.320144][ T6836] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2999.326016][ T6836] RIP: 0033:0x45a6f9 [ 2999.329905][ T6836] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2999.349488][ T6836] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2999.357881][ T6836] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2999.365845][ T6836] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 2999.373798][ T6836] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2999.381752][ T6836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2999.389705][ T6836] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 2999.413641][ T6804] ********************************************************** [ 2999.449560][ T6840] [ 2999.455608][ T6840] ********************************************************** [ 2999.476599][ T6840] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 2999.485820][ T6840] ** ** [ 2999.499713][ T6840] ** trace_printk() being used. Allocating extra memory. ** [ 2999.507558][ T6840] ** ** [ 2999.518863][ T6840] ** This means that this is a DEBUG kernel and it is ** [ 2999.526396][ T6840] ** unsafe for production use. ** [ 2999.533929][ T6840] ** ** [ 2999.541407][ T6840] ** If you see this message and you are not debugging ** 19:38:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x24000) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'sit0\x00', 0x200}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:07 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5bd, 0x4}, 0x2c) 19:38:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:07 executing program 4 (fault-call:2 fault-nth:8): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 2999.548783][ T6840] ** the kernel, report this immediately to your vendor! ** [ 2999.556224][ T6840] ** ** [ 2999.563648][ T6840] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 2999.571089][ T6840] ********************************************************** 19:38:07 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2999.644870][ T6849] FAULT_INJECTION: forcing a failure. [ 2999.644870][ T6849] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2999.711476][ T6849] CPU: 1 PID: 6849 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 2999.719773][ T6849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2999.729839][ T6849] Call Trace: [ 2999.733133][ T6849] dump_stack+0x197/0x210 [ 2999.737481][ T6849] should_fail.cold+0xa/0x15 [ 2999.742097][ T6849] ? fault_create_debugfs_attr+0x180/0x180 [ 2999.747939][ T6849] ? ___might_sleep+0x163/0x2c0 [ 2999.752900][ T6849] should_fail_alloc_page+0x50/0x60 [ 2999.758095][ T6849] __alloc_pages_nodemask+0x1a1/0x910 [ 2999.763478][ T6849] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2999.769030][ T6849] ? __alloc_pages_slowpath+0x2920/0x2920 [ 2999.774744][ T6849] ? kasan_unpoison_shadow+0x35/0x50 [ 2999.780018][ T6849] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2999.786241][ T6849] alloc_pages_current+0x107/0x210 [ 2999.791335][ T6849] ? ___might_sleep+0x163/0x2c0 [ 2999.796171][ T6849] __vmalloc_node_range+0x4f8/0x810 [ 2999.801359][ T6849] ? bpf_map_area_alloc+0x20/0x30 [ 2999.806378][ T6849] __vmalloc_node_flags_caller+0x71/0x90 [ 2999.811993][ T6849] ? bpf_map_area_alloc+0x20/0x30 [ 2999.816998][ T6849] __bpf_map_area_alloc+0xde/0xf0 [ 2999.822094][ T6849] bpf_map_area_alloc+0x20/0x30 [ 2999.826929][ T6849] htab_map_alloc+0x8d3/0x11c0 [ 2999.831684][ T6849] ? htab_map_update_elem+0xca0/0xca0 [ 2999.837048][ T6849] __do_sys_bpf+0x478/0x37b0 [ 2999.841623][ T6849] ? bpf_prog_load+0x18a0/0x18a0 [ 2999.846544][ T6849] ? __kasan_check_write+0x14/0x20 [ 2999.851637][ T6849] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 2999.857165][ T6849] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 2999.862434][ T6849] ? wait_for_completion+0x440/0x440 [ 2999.867706][ T6849] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2999.873941][ T6849] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2999.879382][ T6849] ? do_syscall_64+0x26/0x790 [ 2999.884044][ T6849] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2999.890092][ T6849] ? do_syscall_64+0x26/0x790 [ 2999.894766][ T6849] __x64_sys_bpf+0x73/0xb0 [ 2999.899169][ T6849] do_syscall_64+0xfa/0x790 [ 2999.903670][ T6849] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2999.909544][ T6849] RIP: 0033:0x45a6f9 [ 2999.913424][ T6849] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2999.933022][ T6849] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2999.941423][ T6849] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 2999.949402][ T6849] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 2999.957378][ T6849] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2999.965334][ T6849] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 2999.973287][ T6849] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:07 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5be, 0x4}, 0x2c) 19:38:08 executing program 4 (fault-call:2 fault-nth:9): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000180)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001200)=""/121, 0x79}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000001280)=""/104, 0x68}, {&(0x7f0000001300)=""/151, 0x97}, {&(0x7f00000013c0)=""/247, 0xf7}, {&(0x7f00000014c0)=""/85, 0x55}, {&(0x7f0000001540)=""/68, 0x44}], 0x8, &(0x7f0000001640)=""/238, 0xee}, 0x20) 19:38:08 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x70, 0x400, 0x9, 0x400, r1, 0x6, [], 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00', r3}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0xa905a573, &(0x7f000000c000)}, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000540)={'\x00\x00\x001\xefcc\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x20000000000001f0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffff56, 0x0, 0x41000, 0x2, [], r4, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0xaa, 0x10, &(0x7f0000000500)={0x4, 0xe, 0xfff, 0x7fff}, 0x10}, 0x432) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000007680)=r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x4, 0xfffffff9, 0x3, 0x4, 0xffffffffffffffff, 0x6, [], r4, 0xffffffffffffffff, 0x0, 0x3}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0xa, &(0x7f0000001200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, @exit, @jmp={0x5, 0x1, 0x6, 0x3, 0x9, 0x6, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r5}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x7, 0x0, 0x0, 0x9f287297fc827782, 0xa, 0xfffffffffffffffe}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3000.203058][ T6873] FAULT_INJECTION: forcing a failure. [ 3000.203058][ T6873] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3000.279706][ T6873] CPU: 0 PID: 6873 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3000.287997][ T6873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3000.298049][ T6873] Call Trace: [ 3000.298074][ T6873] dump_stack+0x197/0x210 [ 3000.298098][ T6873] should_fail.cold+0xa/0x15 [ 3000.298116][ T6873] ? fault_create_debugfs_attr+0x180/0x180 [ 3000.298133][ T6873] ? ___might_sleep+0x163/0x2c0 [ 3000.298153][ T6873] should_fail_alloc_page+0x50/0x60 [ 3000.298173][ T6873] __alloc_pages_nodemask+0x1a1/0x910 [ 3000.331608][ T6873] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3000.337178][ T6873] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3000.342924][ T6873] ? kasan_unpoison_shadow+0x35/0x50 [ 3000.348244][ T6873] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3000.354506][ T6873] alloc_pages_current+0x107/0x210 [ 3000.359634][ T6873] ? ___might_sleep+0x163/0x2c0 [ 3000.364501][ T6873] __vmalloc_node_range+0x4f8/0x810 [ 3000.369704][ T6873] ? bpf_map_area_alloc+0x20/0x30 [ 3000.374732][ T6873] __vmalloc_node_flags_caller+0x71/0x90 [ 3000.380364][ T6873] ? bpf_map_area_alloc+0x20/0x30 [ 3000.385381][ T6873] __bpf_map_area_alloc+0xde/0xf0 [ 3000.390390][ T6873] bpf_map_area_alloc+0x20/0x30 [ 3000.395227][ T6873] htab_map_alloc+0x8d3/0x11c0 [ 3000.399979][ T6873] ? htab_map_update_elem+0xca0/0xca0 [ 3000.405347][ T6873] __do_sys_bpf+0x478/0x37b0 [ 3000.409924][ T6873] ? bpf_prog_load+0x18a0/0x18a0 [ 3000.414851][ T6873] ? __kasan_check_write+0x14/0x20 [ 3000.419950][ T6873] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3000.425564][ T6873] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3000.430832][ T6873] ? wait_for_completion+0x440/0x440 [ 3000.436107][ T6873] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3000.442339][ T6873] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3000.447781][ T6873] ? do_syscall_64+0x26/0x790 [ 3000.452443][ T6873] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3000.458514][ T6873] ? do_syscall_64+0x26/0x790 [ 3000.463184][ T6873] __x64_sys_bpf+0x73/0xb0 [ 3000.467585][ T6873] do_syscall_64+0xfa/0x790 [ 3000.472077][ T6873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3000.477948][ T6873] RIP: 0033:0x45a6f9 [ 3000.481829][ T6873] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3000.501433][ T6873] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3000.509825][ T6873] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3000.517780][ T6873] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:08 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5bf, 0x4}, 0x2c) 19:38:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3000.525734][ T6873] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3000.533691][ T6873] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3000.541666][ T6873] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/105, 0x69}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/104, 0x68}, {&(0x7f0000002400)=""/181, 0xb5}], 0x5}, 0x2) 19:38:08 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000001200)="218f4b29142ec565bf169653f0c769ea909f04b0cc7da3e1090c0bf649ce1ae7d4186a365ec7866705948f7018f1d2977dd4b3bf56e0ad6893281908b5713688aa405543c9aa3eea593111c1d65c6d8e8a01fd86630cdac3d2647683800645c4e56008e53cd9d927d599f5b4a2e8d5f2257869cfc7224ded437c86ead20aec6a41962b3d0308abac108019a346702755f89837b326185c8b1db39b4a7a8fd3a612", &(0x7f00000012c0)=""/119}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 19:38:08 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c0, 0x4}, 0x2c) 19:38:08 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x480203) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5ca56daf) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000840)={0x0, 0x14, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x103, 0x1}], 0x10}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:08 executing program 4 (fault-call:2 fault-nth:10): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000001280)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001300)=""/48, 0x30}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/190, 0xbe}, {&(0x7f0000002400)=""/50, 0x32}, {&(0x7f0000002440)=""/82, 0x52}, {&(0x7f00000024c0)=""/3, 0x3}, {&(0x7f0000002500)=""/79, 0x4f}, {&(0x7f0000002580)=""/120, 0x78}], 0x8}, 0x240) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002800)={&(0x7f00000026c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb0, 0xb0, 0x3, [@var={0x10, 0x0, 0x0, 0xe, 0x1}, @ptr={0x7, 0x0, 0x0, 0x2, 0x3}, @typedef={0xd}, @restrict={0x3, 0x0, 0x0, 0xb, 0x1}, @union={0xc, 0x5, 0x0, 0x5, 0x1, 0x1, [{0xd, 0x5, 0x5}, {0x2, 0x4, 0xf2}, {0xb, 0x5, 0x4001}, {0xe, 0x4, 0xe0}, {0xc, 0x0, 0x20}]}, @struct={0x1, 0x0, 0x0, 0x4, 0x1, 0x1000}, @union={0xf, 0x1, 0x0, 0x5, 0x1, 0x3, [{0xe, 0x2, 0x5cc2}]}, @var={0x9, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0]}}, &(0x7f00000027c0)=""/4, 0xcb, 0x4}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000028c0)={0x8, 0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000009000000000000000d04000022070000ffffffff850000000b00000018120000", @ANYRES32=r0, @ANYBLOB="00000000000000005c0407c300000000df520400e5ffffff180000007e3e00000000000009000000f94764a701040000000400000095000000000000000300"/72], &(0x7f0000001200)='GPL\x00', 0x7, 0x3a, &(0x7f0000001240)=""/58, 0x40f00, 0x2, [], r1, 0x10, r2, 0x8, &(0x7f0000002840)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000002880)={0x0, 0xf, 0x1, 0xffffffff}, 0x10, 0x0, r3}, 0x78) 19:38:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:08 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c1, 0x4}, 0x2c) 19:38:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffe1}, [@map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3ff}]}, &(0x7f0000001480)='GPL\x00', 0x0, 0x2a, &(0x7f00000014c0)=""/42, 0x41100, 0xf, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000001500)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000001540)={0x0, 0xc, 0x6, 0xe04c}, 0x10}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001600)={r0, r2, 0xc}, 0x10) r3 = socket$kcm(0x2b, 0x1, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) sendmsg$kcm(r4, &(0x7f0000001440)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80, &(0x7f00000000c0)=[{}, {&(0x7f0000001200)="b33f34b4edc86505c450f7dbf01bed9f1121c7787d1d1f7b05d86879430f9386407ac2b0a41355ee0d48332d051edb2f9af2a40b6dc3fef953f24b6696f91aa1ae4f3dd160266fa9df9f12a463de434b0fc8f4e1cfe6169a9fddcd6c384d119b970e36da96946611b93e", 0x6a}], 0x2, &(0x7f0000001280)=[{0xd0, 0x10a, 0xfffffff8, "67b966748503f5c0acf8bfda63b6ba8d7979f85973793d7eee6df61e839c431b59d9f517fd5894fbb53528e09b8fae7a93cf070fe623482f27ff841c9acd294d272a1d30433d19a405bb9962290b303ce096de48fb7f7c3c976bb570b3d793888897cb05c8f7a4f64f0151779115a418fc174581731ff3d261e0d4dadcf6aa548e8af1ce98dd62b3128ae9dfa5ac751d462edfb6af34101a563fb3b3a6dc6959fc931c5c63038b6a695de7e93855748ae339afdfca2f21c2111a818b864363a7"}, {0x60, 0x89, 0x9, "d6fdd844b7c37ba68c619ddc21e458488c34532b6be2fdce0ac81d60a042507b9a70cab9be7dfe16cdf0c8ce84c3aaab617e92bede692e420f952aea73867fc4abd873e6d718d02b262b3168"}, {0x78, 0x0, 0xfffffffc, "ea95a35a4a070aba004341d8b62b31fedf7037457f983946e5a34c1f0834ac7f1d0851a4510721abb535beed2d4d76cd7fbcf7e7a914a32b68c0d5567f5b25cf5a0421a51ab9c932aefc1d20faba1662ef60f1b88d2aac082f2488cbe1d3c5c56c6ef8ef82d8c7"}], 0x1a8}, 0x6045) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x13, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffda4}, 0x78) 19:38:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3001.049619][ T6919] FAULT_INJECTION: forcing a failure. [ 3001.049619][ T6919] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x2, &(0x7f0000000000)=@raw=[@generic={0xf7, 0x6, 0x6, 0x44, 0xe3}, @ldst={0x2, 0x1, 0x1, 0xc, 0x0, 0xfffffffffffffff1, 0xfffffffffffffff0}], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000001200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3001.142324][ T6919] CPU: 1 PID: 6919 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3001.150627][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3001.160696][ T6919] Call Trace: [ 3001.164005][ T6919] dump_stack+0x197/0x210 [ 3001.168539][ T6919] should_fail.cold+0xa/0x15 [ 3001.173164][ T6919] ? fault_create_debugfs_attr+0x180/0x180 [ 3001.179086][ T6919] ? ___might_sleep+0x163/0x2c0 [ 3001.183957][ T6919] should_fail_alloc_page+0x50/0x60 [ 3001.183976][ T6919] __alloc_pages_nodemask+0x1a1/0x910 [ 3001.183993][ T6919] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3001.184011][ T6919] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3001.184038][ T6919] ? kasan_unpoison_shadow+0x35/0x50 [ 3001.211203][ T6919] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3001.217461][ T6919] alloc_pages_current+0x107/0x210 [ 3001.222585][ T6919] ? ___might_sleep+0x163/0x2c0 [ 3001.227459][ T6919] __vmalloc_node_range+0x4f8/0x810 [ 3001.232682][ T6919] ? bpf_map_area_alloc+0x20/0x30 19:38:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="186eb4cbff530000000000000000000000aab4ac4279798a7400000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x24000) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)) [ 3001.237726][ T6919] __vmalloc_node_flags_caller+0x71/0x90 [ 3001.243467][ T6919] ? bpf_map_area_alloc+0x20/0x30 [ 3001.248514][ T6919] __bpf_map_area_alloc+0xde/0xf0 [ 3001.253580][ T6919] bpf_map_area_alloc+0x20/0x30 [ 3001.258438][ T6919] htab_map_alloc+0x8d3/0x11c0 [ 3001.263225][ T6919] ? htab_map_update_elem+0xca0/0xca0 [ 3001.268614][ T6919] __do_sys_bpf+0x478/0x37b0 [ 3001.273217][ T6919] ? bpf_prog_load+0x18a0/0x18a0 [ 3001.278170][ T6919] ? __kasan_check_write+0x14/0x20 [ 3001.283296][ T6919] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3001.288860][ T6919] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3001.294145][ T6919] ? wait_for_completion+0x440/0x440 [ 3001.294167][ T6919] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3001.294195][ T6919] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3001.311160][ T6919] ? do_syscall_64+0x26/0x790 [ 3001.315843][ T6919] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3001.315865][ T6919] ? do_syscall_64+0x26/0x790 [ 3001.326623][ T6919] __x64_sys_bpf+0x73/0xb0 [ 3001.331063][ T6919] do_syscall_64+0xfa/0x790 [ 3001.335594][ T6919] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3001.342772][ T6919] RIP: 0033:0x45a6f9 [ 3001.346677][ T6919] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3001.366293][ T6919] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3001.366309][ T6919] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3001.366317][ T6919] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:09 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c2, 0x4}, 0x2c) 19:38:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3001.366324][ T6919] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3001.366331][ T6919] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3001.366339][ T6919] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:09 executing program 4 (fault-call:2 fault-nth:11): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:09 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c3, 0x4}, 0x2c) 19:38:09 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001200)={0x3, 0x70, 0x40, 0x1, 0x80, 0x2, 0x0, 0x3c1, 0x90c2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x400, 0x40, 0x3, 0x8, 0x20, 0x20}, r1, 0xb, r2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5655}, @exit, @exit, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0x7, 0xa, 0xa, 0x0, 0x10}, @call]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x12, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x6, 0xa, 0x5, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, [], 0x0, 0x8, r0, 0x8, &(0x7f0000000180)={0x5, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x1, 0xa9ba, 0x1}, 0x10, 0xffffffffffffffff}, 0x78) 19:38:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:09 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000001200)={0x3, 0x70, 0x5, 0x5, 0x0, 0x9, 0x0, 0x1, 0x800, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9c53, 0x5, @perf_bp={&(0x7f00000001c0), 0x1}, 0xa21, 0x80, 0x6, 0x3, 0xffffffffffffffff, 0x80, 0x4}, r1, 0x2, 0xffffffffffffffff, 0x3) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="cd040001040000000253001008000000e67d01000300000085101600fbffffff9500843962b50000181000008a0b37c607e2347afc7bc7003200000000000001a320e62079e1a21fbe9a5c321a038a", @ANYRES32=r2, @ANYBLOB="0000000000000000850000002700000000fffffffff78bba159fb3a450410547132feb91fdb63888f2b1f6891201d956c046482b2a932778db046a2c0e96e40e2db2e5f91e006c83daa976c2b3c77275b92bfcce9e65490d9abc1d3e8c73d0ed26d2681a13b7e5464664cfc9b6d50656998949b3f337f0714198cc3b9506daa3ce52ca183049c82ec2da4be92e7164a56343060868ffc09037ad51b6ded60eb552960e659dc48f0e799bd5f18cbb2aa9c34683d9a13e33127af21c5ad4b0d7c1eaaa"], &(0x7f0000000080)='GPL\x00', 0x3, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) 19:38:09 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c4, 0x4}, 0x2c) 19:38:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850200000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3001.691589][ T6965] FAULT_INJECTION: forcing a failure. [ 3001.691589][ T6965] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3001.731159][ T6965] CPU: 1 PID: 6965 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3001.739461][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3001.749557][ T6965] Call Trace: [ 3001.752880][ T6965] dump_stack+0x197/0x210 [ 3001.757264][ T6965] should_fail.cold+0xa/0x15 [ 3001.761889][ T6965] ? fault_create_debugfs_attr+0x180/0x180 [ 3001.767748][ T6965] ? ___might_sleep+0x163/0x2c0 [ 3001.772653][ T6965] should_fail_alloc_page+0x50/0x60 [ 3001.777871][ T6965] __alloc_pages_nodemask+0x1a1/0x910 [ 3001.783267][ T6965] ? rcu_read_lock_sched_held+0x9c/0xd0 19:38:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3001.788843][ T6965] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3001.794586][ T6965] ? kasan_unpoison_shadow+0x35/0x50 [ 3001.799906][ T6965] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3001.806179][ T6965] alloc_pages_current+0x107/0x210 [ 3001.811330][ T6965] ? ___might_sleep+0x163/0x2c0 [ 3001.816216][ T6965] __vmalloc_node_range+0x4f8/0x810 [ 3001.821444][ T6965] ? bpf_map_area_alloc+0x20/0x30 [ 3001.826486][ T6965] __vmalloc_node_flags_caller+0x71/0x90 [ 3001.832139][ T6965] ? bpf_map_area_alloc+0x20/0x30 [ 3001.837205][ T6965] __bpf_map_area_alloc+0xde/0xf0 [ 3001.842248][ T6965] bpf_map_area_alloc+0x20/0x30 [ 3001.847113][ T6965] htab_map_alloc+0x8d3/0x11c0 [ 3001.851900][ T6965] ? htab_map_update_elem+0xca0/0xca0 [ 3001.857294][ T6965] __do_sys_bpf+0x478/0x37b0 [ 3001.861906][ T6965] ? bpf_prog_load+0x18a0/0x18a0 [ 3001.866882][ T6965] ? __kasan_check_write+0x14/0x20 [ 3001.872034][ T6965] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3001.877599][ T6965] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3001.882903][ T6965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 19:38:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3001.889167][ T6965] ? debug_smp_processor_id+0x33/0x18a [ 3001.894652][ T6965] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 3001.900836][ T6965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3001.906316][ T6965] ? do_syscall_64+0x26/0x790 [ 3001.911021][ T6965] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3001.917107][ T6965] ? do_syscall_64+0x26/0x790 [ 3001.921813][ T6965] __x64_sys_bpf+0x73/0xb0 [ 3001.926258][ T6965] do_syscall_64+0xfa/0x790 [ 3001.930782][ T6965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3001.936677][ T6965] RIP: 0033:0x45a6f9 [ 3001.940584][ T6965] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3001.960375][ T6965] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3001.968804][ T6965] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3001.976788][ T6965] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3001.984770][ T6965] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3001.992767][ T6965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3002.000754][ T6965] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:10 executing program 4 (fault-call:2 fault-nth:12): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c5, 0x4}, 0x2c) 19:38:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x4, 0x4, 0x95, 0x3c, 0x0, 0x8000, 0x8, 0x7, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffc}, 0x88, 0xa311, 0x0, 0x1, 0x6, 0xcf8, 0x7}, r3, 0x3, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000200000000000700"/24], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:10 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000280)='./cgroup/syz0\x00', r1}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0xffffffffffffffff, r0, 0x0, 0x2e, &(0x7f00000007c0)='vboxnet1uservmnet0mime_typekeyringem0\xedselinux\x00', r1}, 0x30) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) 19:38:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c6, 0x4}, 0x2c) 19:38:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3002.286530][ T7005] FAULT_INJECTION: forcing a failure. [ 3002.286530][ T7005] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3002.340754][ T7005] CPU: 0 PID: 7005 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3002.349044][ T7005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3002.359107][ T7005] Call Trace: [ 3002.362410][ T7005] dump_stack+0x197/0x210 [ 3002.366896][ T7005] should_fail.cold+0xa/0x15 [ 3002.366920][ T7005] ? fault_create_debugfs_attr+0x180/0x180 [ 3002.377331][ T7005] ? ___might_sleep+0x163/0x2c0 [ 3002.382207][ T7005] should_fail_alloc_page+0x50/0x60 [ 3002.387426][ T7005] __alloc_pages_nodemask+0x1a1/0x910 [ 3002.392908][ T7005] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3002.398478][ T7005] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3002.404221][ T7005] ? kasan_unpoison_shadow+0x35/0x50 [ 3002.409528][ T7005] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3002.415782][ T7005] alloc_pages_current+0x107/0x210 [ 3002.415802][ T7005] ? ___might_sleep+0x163/0x2c0 [ 3002.425778][ T7005] __vmalloc_node_range+0x4f8/0x810 [ 3002.431027][ T7005] ? bpf_map_area_alloc+0x20/0x30 [ 3002.436074][ T7005] __vmalloc_node_flags_caller+0x71/0x90 [ 3002.441728][ T7005] ? bpf_map_area_alloc+0x20/0x30 [ 3002.446774][ T7005] __bpf_map_area_alloc+0xde/0xf0 [ 3002.451846][ T7005] bpf_map_area_alloc+0x20/0x30 [ 3002.456718][ T7005] htab_map_alloc+0x8d3/0x11c0 [ 3002.461520][ T7005] ? htab_map_update_elem+0xca0/0xca0 [ 3002.466916][ T7005] __do_sys_bpf+0x478/0x37b0 [ 3002.471809][ T7005] ? bpf_prog_load+0x18a0/0x18a0 [ 3002.476768][ T7005] ? __kasan_check_write+0x14/0x20 [ 3002.481894][ T7005] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3002.487554][ T7005] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3002.492870][ T7005] ? wait_for_completion+0x440/0x440 [ 3002.498192][ T7005] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3002.504644][ T7005] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3002.510224][ T7005] ? do_syscall_64+0x26/0x790 [ 3002.514938][ T7005] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3002.521032][ T7005] ? do_syscall_64+0x26/0x790 [ 3002.525738][ T7005] __x64_sys_bpf+0x73/0xb0 [ 3002.530189][ T7005] do_syscall_64+0xfa/0x790 [ 3002.534711][ T7005] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3002.540610][ T7005] RIP: 0033:0x45a6f9 [ 3002.544532][ T7005] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3002.564164][ T7005] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3002.572595][ T7005] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3002.580698][ T7005] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000001240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001280)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='memory.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r4, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000000c0)={[{0x2b, 'cpu'}, {0x2d, 'memory'}, {0x2b, 'io'}, {0x77, 'cpu'}]}, 0x16) [ 3002.588684][ T7005] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3002.596669][ T7005] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3002.604634][ T7005] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:10 executing program 4 (fault-call:2 fault-nth:13): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c7, 0x4}, 0x2c) 19:38:10 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000013c0)={&(0x7f0000001200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x106, 0x106, 0x5, [@func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0x8}, {0x5}, {0xb}, {0x7, 0x5}, {0xf, 0x4}, {0xc, 0x3}, {0x4, 0x2}, {0x6, 0x3}]}, @restrict={0xd, 0x0, 0x0, 0xb, 0x5}, @const={0x3, 0x0, 0x0, 0xa, 0x4}, @volatile={0x1}, @struct={0xd, 0x2, 0x0, 0x4, 0x1, 0xe000000, [{0x8, 0x3}, {0xd, 0x1, 0x5}]}, @int={0x9, 0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x21, 0x4}, @func={0x3, 0x0, 0x0, 0xc, 0x1}, @datasec={0xc, 0x5, 0x0, 0xf, 0x2, [{0x4, 0x5, 0x7}, {0x2, 0x8000, 0x6}, {0x3, 0xffffffb2, 0x200}, {0x5, 0x100, 0x3}, {0x1, 0xfffffff9, 0x8}], "a084"}, @ptr={0x1, 0x0, 0x0, 0x2, 0xffffbe32}]}, {0x0, [0xca16d54ffa1018e4, 0x2e, 0x5f]}}, &(0x7f0000001340)=""/71, 0x125, 0x47, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x25c, &(0x7f00000000c0)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001400)='cpu.stat\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001440)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) sendmsg$kcm(r2, &(0x7f0000001740)={&(0x7f0000001480)=@in={0x2, 0x4e21, @local}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)="7fbfd19c3ae4a3bf34a8a4e85f41d866c0098ab5004ab3574c38d239d58fba60a8a6625eca3246", 0x27}], 0x1, &(0x7f0000001580)=[{0x70, 0x118, 0x8, "e55e967fe7c9926bd2c61be7017c738795f604291693ab12bd6959e63da0a445ec3935cde69235f985a2a2ac4886b10400630d871ed8bf0394c650b5ef9dfe6d0ffbaafb2cfe28bfbebead843aa9af61c29433ad15eae64eb4ba"}, {0xc8, 0xa49db5a3cb51c8bb, 0x18000000, "a94f29b3e627e657ed2b8d744ab176948947563a175dfaf7f76e6ade9c05e6841774302314df6cd45f6b273a7f72c2e126795e7099c2aee4696ee55282f36afb5db44f29f4d5bb763f4c71c99de8e9b4be2920d4e7eeb99991bef9363d3b25833422be90585dc5ec4633c3b054c37c69dd9f5da9cd4120ad052321661a2fc1f024cc161984e2bc1f3bebf188645d1b351c0fb9fb8ef6c8afcbf425f403ed568df09d8e02dbe079641a198ca211e574bb1a30a3"}, {0x70, 0x113, 0x5, "27c65024da835cfe5368544bfae943b2016a18525ed972bb5ee64468b948d084d5eddc1e80dd3a705cd4705ac4cc31ec7f25d1fa31a6670c3b20625f3d74df600db582774fcac298b35513e6a67af58b411ba6a115ba372dcbbbbda433e7"}], 0x1a8}, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2600, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f0000000180)=""/70) 19:38:10 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x20}, [@ldst={0xa1c6c72ffd4c19e6, 0x2, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x0, 0x283a5924519bb236, 0xf7f13b3d85727ef9, 0x100, 0x1}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x4, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x20, 0x10, 0x0}, 0x78) 19:38:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c8, 0x4}, 0x2c) 19:38:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) [ 3002.910766][ T7035] FAULT_INJECTION: forcing a failure. [ 3002.910766][ T7035] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3003.016416][ T7035] CPU: 0 PID: 7035 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3003.024719][ T7035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3003.034791][ T7035] Call Trace: [ 3003.038132][ T7035] dump_stack+0x197/0x210 [ 3003.042482][ T7035] should_fail.cold+0xa/0x15 [ 3003.047085][ T7035] ? fault_create_debugfs_attr+0x180/0x180 [ 3003.052892][ T7035] ? ___might_sleep+0x163/0x2c0 [ 3003.057750][ T7035] should_fail_alloc_page+0x50/0x60 [ 3003.062946][ T7035] __alloc_pages_nodemask+0x1a1/0x910 [ 3003.068307][ T7035] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3003.073839][ T7035] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3003.079544][ T7035] ? kasan_unpoison_shadow+0x35/0x50 [ 3003.084825][ T7035] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3003.091050][ T7035] alloc_pages_current+0x107/0x210 [ 3003.096142][ T7035] ? ___might_sleep+0x163/0x2c0 [ 3003.100978][ T7035] __vmalloc_node_range+0x4f8/0x810 [ 3003.106165][ T7035] ? bpf_map_area_alloc+0x20/0x30 [ 3003.111174][ T7035] __vmalloc_node_flags_caller+0x71/0x90 [ 3003.116790][ T7035] ? bpf_map_area_alloc+0x20/0x30 [ 3003.121800][ T7035] __bpf_map_area_alloc+0xde/0xf0 [ 3003.126808][ T7035] bpf_map_area_alloc+0x20/0x30 [ 3003.131643][ T7035] htab_map_alloc+0x8d3/0x11c0 [ 3003.136398][ T7035] ? htab_map_update_elem+0xca0/0xca0 [ 3003.141766][ T7035] __do_sys_bpf+0x478/0x37b0 [ 3003.146351][ T7035] ? bpf_prog_load+0x18a0/0x18a0 [ 3003.151271][ T7035] ? __kasan_check_write+0x14/0x20 [ 3003.156366][ T7035] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3003.161895][ T7035] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3003.167168][ T7035] ? wait_for_completion+0x440/0x440 [ 3003.172442][ T7035] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3003.178674][ T7035] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3003.184116][ T7035] ? do_syscall_64+0x26/0x790 [ 3003.188773][ T7035] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3003.194819][ T7035] ? do_syscall_64+0x26/0x790 [ 3003.199479][ T7035] __x64_sys_bpf+0x73/0xb0 [ 3003.203888][ T7035] do_syscall_64+0xfa/0x790 [ 3003.208470][ T7035] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3003.214344][ T7035] RIP: 0033:0x45a6f9 [ 3003.218225][ T7035] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3003.237829][ T7035] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3003.246251][ T7035] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3003.254219][ T7035] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:11 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0xe1f7af805ddd18db, 0x70, 0x1, 0xf9, 0x7f, 0x1, 0x0, 0x0, 0x1aea67b848b95d59, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x7fff, 0x7}, 0x100, 0x0, 0x6c4, 0xb, 0xb6d, 0x8, 0x1}, 0xffffffffffffffff, 0x8, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xbf93) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3003.262180][ T7035] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3003.270135][ T7035] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3003.278087][ T7035] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:11 executing program 4 (fault-call:2 fault-nth:14): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5c9, 0x4}, 0x2c) 19:38:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:11 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0xa905a573, &(0x7f000000c000)}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000540)={'\x00\x00\x001\xefcc\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x20000000000001f0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffff56, 0x0, 0x41000, 0x2, [], r2, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0xaa, 0x10, &(0x7f0000000500)={0x4, 0xe, 0xfff, 0x7fff}, 0x10}, 0x432) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000007680)=r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1d, 0x8, 0x6d03, 0x102, 0x1, 0xa6d, [], r2, 0xffffffffffffffff, 0x1}, 0x3c) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000012c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x5a, 0x5a, 0x8, [@datasec={0x3, 0x4, 0x0, 0xf, 0x2, [{0x5, 0x614}, {0x5, 0x2, 0xffffffff}, {0x5, 0xffffffff, 0x7fff}, {0x2, 0x100, 0x81}], "1451"}, @enum={0x3, 0x2, 0x0, 0x6, 0x4, [{0xb, 0x5}, {0x9, 0xffff242a}]}]}, {0x0, [0x30, 0x5f, 0x0, 0x0, 0x83, 0x0]}}, &(0x7f0000001340)=""/183, 0x7c, 0xb7}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r5}, 0x10) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001680)={r5, 0xc0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=0x1614, 0x0, 0x0, 0x0, &(0x7f00000014c0)={0x9, 0x2}, 0x0, 0x0, &(0x7f0000001500)={0x2, 0x10, 0xfff, 0x3f}, &(0x7f0000001540)=0x101, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=0x57f9e8be}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x6, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x5, 0x7, 0x5, 0xff7e, 0x9}, @map_val={0x18, 0x0, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0x90, &(0x7f0000001200)=""/144, 0x40f00, 0xe, [], 0x0, 0xb, r4, 0x8, &(0x7f0000001400)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x1, 0x1000, 0x7ff}, 0x10, r6}, 0x78) 19:38:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3003.574341][ T7072] FAULT_INJECTION: forcing a failure. [ 3003.574341][ T7072] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3003.621377][ T7072] CPU: 1 PID: 7072 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3003.629666][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3003.639820][ T7072] Call Trace: [ 3003.643106][ T7072] dump_stack+0x197/0x210 [ 3003.647426][ T7072] should_fail.cold+0xa/0x15 [ 3003.652014][ T7072] ? fault_create_debugfs_attr+0x180/0x180 [ 3003.657801][ T7072] ? ___might_sleep+0x163/0x2c0 [ 3003.662646][ T7072] should_fail_alloc_page+0x50/0x60 [ 3003.667831][ T7072] __alloc_pages_nodemask+0x1a1/0x910 [ 3003.673188][ T7072] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3003.678806][ T7072] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3003.684515][ T7072] ? kasan_unpoison_shadow+0x35/0x50 [ 3003.690046][ T7072] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3003.696272][ T7072] alloc_pages_current+0x107/0x210 [ 3003.701374][ T7072] ? ___might_sleep+0x163/0x2c0 [ 3003.706211][ T7072] __vmalloc_node_range+0x4f8/0x810 [ 3003.711398][ T7072] ? bpf_map_area_alloc+0x20/0x30 [ 3003.716403][ T7072] __vmalloc_node_flags_caller+0x71/0x90 [ 3003.722016][ T7072] ? bpf_map_area_alloc+0x20/0x30 [ 3003.727049][ T7072] __bpf_map_area_alloc+0xde/0xf0 [ 3003.732057][ T7072] bpf_map_area_alloc+0x20/0x30 [ 3003.736889][ T7072] htab_map_alloc+0x8d3/0x11c0 [ 3003.741646][ T7072] ? htab_map_update_elem+0xca0/0xca0 [ 3003.746999][ T7072] __do_sys_bpf+0x478/0x37b0 [ 3003.751577][ T7072] ? bpf_prog_load+0x18a0/0x18a0 [ 3003.756591][ T7072] ? __kasan_check_write+0x14/0x20 [ 3003.761769][ T7072] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3003.767384][ T7072] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3003.773030][ T7072] ? wait_for_completion+0x440/0x440 [ 3003.778331][ T7072] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3003.784593][ T7072] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3003.790037][ T7072] ? do_syscall_64+0x26/0x790 [ 3003.794696][ T7072] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3003.800742][ T7072] ? do_syscall_64+0x26/0x790 [ 3003.805405][ T7072] __x64_sys_bpf+0x73/0xb0 [ 3003.809807][ T7072] do_syscall_64+0xfa/0x790 [ 3003.814297][ T7072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3003.820170][ T7072] RIP: 0033:0x45a6f9 [ 3003.824049][ T7072] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3003.843634][ T7072] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3003.852205][ T7072] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3003.860186][ T7072] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ca, 0x4}, 0x2c) 19:38:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3003.868355][ T7072] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3003.876322][ T7072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3003.884278][ T7072] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5cb, 0x4}, 0x2c) 19:38:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:12 executing program 4 (fault-call:2 fault-nth:15): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1}, 0x6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x49febeb1, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f00000000c0)}, 0x10) 19:38:12 executing program 2: socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:12 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x1000}) r3 = gettid() perf_event_open(&(0x7f0000001200)={0x3, 0x70, 0xfc, 0x1, 0x77, 0x8, 0x0, 0x7, 0x0, 0x15, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x81, 0x3ff}, 0x7d7b2fc497319b19, 0xba1c, 0x7, 0x9, 0x8, 0xeb, 0x2}, r3, 0x1, r1, 0xd) 19:38:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5cc, 0x4}, 0x2c) 19:38:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3004.295230][ T7106] FAULT_INJECTION: forcing a failure. [ 3004.295230][ T7106] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3004.316761][ T7106] CPU: 1 PID: 7106 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3004.325059][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3004.335124][ T7106] Call Trace: [ 3004.340789][ T7106] dump_stack+0x197/0x210 [ 3004.345139][ T7106] should_fail.cold+0xa/0x15 [ 3004.345160][ T7106] ? fault_create_debugfs_attr+0x180/0x180 [ 3004.355632][ T7106] ? ___might_sleep+0x163/0x2c0 [ 3004.360509][ T7106] should_fail_alloc_page+0x50/0x60 [ 3004.365741][ T7106] __alloc_pages_nodemask+0x1a1/0x910 [ 3004.371110][ T7106] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3004.371127][ T7106] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3004.371145][ T7106] ? kasan_unpoison_shadow+0x35/0x50 [ 3004.371159][ T7106] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3004.371178][ T7106] alloc_pages_current+0x107/0x210 [ 3004.399080][ T7106] ? ___might_sleep+0x163/0x2c0 [ 3004.403932][ T7106] __vmalloc_node_range+0x4f8/0x810 [ 3004.409126][ T7106] ? bpf_map_area_alloc+0x20/0x30 [ 3004.414135][ T7106] __vmalloc_node_flags_caller+0x71/0x90 [ 3004.419748][ T7106] ? bpf_map_area_alloc+0x20/0x30 [ 3004.424763][ T7106] __bpf_map_area_alloc+0xde/0xf0 [ 3004.429774][ T7106] bpf_map_area_alloc+0x20/0x30 [ 3004.434617][ T7106] htab_map_alloc+0x8d3/0x11c0 [ 3004.439371][ T7106] ? htab_map_update_elem+0xca0/0xca0 [ 3004.444725][ T7106] __do_sys_bpf+0x478/0x37b0 [ 3004.449306][ T7106] ? bpf_prog_load+0x18a0/0x18a0 [ 3004.454226][ T7106] ? __kasan_check_write+0x14/0x20 [ 3004.459319][ T7106] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3004.464848][ T7106] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3004.470126][ T7106] ? wait_for_completion+0x440/0x440 [ 3004.475398][ T7106] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3004.481638][ T7106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3004.487078][ T7106] ? do_syscall_64+0x26/0x790 [ 3004.491735][ T7106] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3004.497785][ T7106] ? do_syscall_64+0x26/0x790 [ 3004.502447][ T7106] __x64_sys_bpf+0x73/0xb0 [ 3004.506857][ T7106] do_syscall_64+0xfa/0x790 [ 3004.511365][ T7106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3004.517235][ T7106] RIP: 0033:0x45a6f9 [ 3004.521112][ T7106] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3004.540694][ T7106] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3004.549096][ T7106] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3004.557045][ T7106] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3004.565004][ T7106] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3004.572967][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3004.581091][ T7106] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5cd, 0x4}, 0x2c) 19:38:12 executing program 4 (fault-call:2 fault-nth:16): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000a654a800"/20], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ce, 0x4}, 0x2c) [ 3004.814534][ T7131] FAULT_INJECTION: forcing a failure. [ 3004.814534][ T7131] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3004.859733][ T7131] CPU: 0 PID: 7131 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3004.868034][ T7131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3004.878101][ T7131] Call Trace: [ 3004.881410][ T7131] dump_stack+0x197/0x210 [ 3004.885762][ T7131] should_fail.cold+0xa/0x15 [ 3004.890375][ T7131] ? fault_create_debugfs_attr+0x180/0x180 [ 3004.896196][ T7131] ? ___might_sleep+0x163/0x2c0 [ 3004.901078][ T7131] should_fail_alloc_page+0x50/0x60 [ 3004.906301][ T7131] __alloc_pages_nodemask+0x1a1/0x910 [ 3004.911691][ T7131] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3004.917256][ T7131] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3004.922979][ T7131] ? kasan_unpoison_shadow+0x35/0x50 [ 3004.928256][ T7131] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3004.934485][ T7131] alloc_pages_current+0x107/0x210 [ 3004.939579][ T7131] ? ___might_sleep+0x163/0x2c0 [ 3004.944429][ T7131] __vmalloc_node_range+0x4f8/0x810 [ 3004.949615][ T7131] ? bpf_map_area_alloc+0x20/0x30 [ 3004.954621][ T7131] __vmalloc_node_flags_caller+0x71/0x90 [ 3004.960234][ T7131] ? bpf_map_area_alloc+0x20/0x30 [ 3004.965244][ T7131] __bpf_map_area_alloc+0xde/0xf0 [ 3004.970251][ T7131] bpf_map_area_alloc+0x20/0x30 [ 3004.975086][ T7131] htab_map_alloc+0x8d3/0x11c0 [ 3004.979839][ T7131] ? htab_map_update_elem+0xca0/0xca0 [ 3004.985191][ T7131] __do_sys_bpf+0x478/0x37b0 [ 3004.989767][ T7131] ? bpf_prog_load+0x18a0/0x18a0 [ 3004.994684][ T7131] ? __kasan_check_write+0x14/0x20 [ 3005.000224][ T7131] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3005.005752][ T7131] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3005.011021][ T7131] ? wait_for_completion+0x440/0x440 [ 3005.016292][ T7131] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3005.022525][ T7131] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3005.027965][ T7131] ? do_syscall_64+0x26/0x790 [ 3005.032626][ T7131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3005.038675][ T7131] ? do_syscall_64+0x26/0x790 [ 3005.043340][ T7131] __x64_sys_bpf+0x73/0xb0 [ 3005.047742][ T7131] do_syscall_64+0xfa/0x790 [ 3005.052232][ T7131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3005.058104][ T7131] RIP: 0033:0x45a6f9 [ 3005.061984][ T7131] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3005.081666][ T7131] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3005.090198][ T7131] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3005.098180][ T7131] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3005.106162][ T7131] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3005.114126][ T7131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3005.122081][ T7131] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000006a1891e37b09eda20091daf04000000000000000000000000950074682a754052"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) 19:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5cf, 0x4}, 0x2c) 19:38:13 executing program 4 (fault-call:2 fault-nth:17): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d0, 0x4}, 0x2c) 19:38:13 executing program 3: ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:13 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3005.577971][ T7169] FAULT_INJECTION: forcing a failure. [ 3005.577971][ T7169] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3005.636722][ T7169] CPU: 1 PID: 7169 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3005.645007][ T7169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3005.655076][ T7169] Call Trace: [ 3005.658392][ T7169] dump_stack+0x197/0x210 [ 3005.662757][ T7169] should_fail.cold+0xa/0x15 [ 3005.667367][ T7169] ? fault_create_debugfs_attr+0x180/0x180 [ 3005.673182][ T7169] ? ___might_sleep+0x163/0x2c0 [ 3005.678045][ T7169] should_fail_alloc_page+0x50/0x60 [ 3005.683246][ T7169] __alloc_pages_nodemask+0x1a1/0x910 [ 3005.688786][ T7169] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3005.694345][ T7169] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3005.700075][ T7169] ? kasan_unpoison_shadow+0x35/0x50 [ 3005.705362][ T7169] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3005.711599][ T7169] alloc_pages_current+0x107/0x210 [ 3005.716711][ T7169] ? ___might_sleep+0x163/0x2c0 [ 3005.721558][ T7169] __vmalloc_node_range+0x4f8/0x810 [ 3005.726757][ T7169] ? bpf_map_area_alloc+0x20/0x30 [ 3005.731851][ T7169] __vmalloc_node_flags_caller+0x71/0x90 [ 3005.737466][ T7169] ? bpf_map_area_alloc+0x20/0x30 [ 3005.742485][ T7169] __bpf_map_area_alloc+0xde/0xf0 [ 3005.747494][ T7169] bpf_map_area_alloc+0x20/0x30 [ 3005.752325][ T7169] htab_map_alloc+0x8d3/0x11c0 [ 3005.757079][ T7169] ? htab_map_update_elem+0xca0/0xca0 [ 3005.762435][ T7169] __do_sys_bpf+0x478/0x37b0 [ 3005.767010][ T7169] ? bpf_prog_load+0x18a0/0x18a0 [ 3005.771928][ T7169] ? __kasan_check_write+0x14/0x20 [ 3005.777030][ T7169] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3005.782566][ T7169] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3005.787868][ T7169] ? wait_for_completion+0x440/0x440 [ 3005.793154][ T7169] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3005.799397][ T7169] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3005.804843][ T7169] ? do_syscall_64+0x26/0x790 [ 3005.809502][ T7169] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3005.815550][ T7169] ? do_syscall_64+0x26/0x790 [ 3005.820211][ T7169] __x64_sys_bpf+0x73/0xb0 [ 3005.824615][ T7169] do_syscall_64+0xfa/0x790 [ 3005.829104][ T7169] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3005.834974][ T7169] RIP: 0033:0x45a6f9 [ 3005.838852][ T7169] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3005.858435][ T7169] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3005.866835][ T7169] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3005.874792][ T7169] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d1, 0x4}, 0x2c) [ 3005.882756][ T7169] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3005.890719][ T7169] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3005.898693][ T7169] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3005.937211][ T7181] FAULT_INJECTION: forcing a failure. [ 3005.937211][ T7181] name failslab, interval 1, probability 0, space 0, times 0 [ 3005.992057][ T7181] CPU: 1 PID: 7181 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 3006.000357][ T7181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3006.010423][ T7181] Call Trace: [ 3006.013732][ T7181] dump_stack+0x197/0x210 [ 3006.018092][ T7181] should_fail.cold+0xa/0x15 [ 3006.022712][ T7181] ? fault_create_debugfs_attr+0x180/0x180 [ 3006.028540][ T7181] ? ___might_sleep+0x163/0x2c0 [ 3006.033415][ T7181] __should_failslab+0x121/0x190 19:38:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3006.038382][ T7181] should_failslab+0x9/0x14 [ 3006.042987][ T7181] __kmalloc+0x2e0/0x770 [ 3006.047246][ T7181] ? mark_held_locks+0xf0/0xf0 [ 3006.052024][ T7181] ? mark_lock+0xc2/0x1220 [ 3006.056450][ T7181] ? _parse_integer+0x190/0x190 [ 3006.061316][ T7181] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 3006.067053][ T7181] tomoyo_realpath_from_path+0xcd/0x7b0 [ 3006.072616][ T7181] ? tomoyo_path_number_perm+0x193/0x520 [ 3006.078277][ T7181] tomoyo_path_number_perm+0x1dd/0x520 [ 3006.083750][ T7181] ? tomoyo_path_number_perm+0x193/0x520 19:38:14 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d2, 0x4}, 0x2c) [ 3006.089408][ T7181] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3006.095231][ T7181] ? __f_unlock_pos+0x19/0x20 [ 3006.099954][ T7181] ? __fget+0x37f/0x550 [ 3006.104135][ T7181] ? ksys_dup3+0x3e0/0x3e0 [ 3006.108572][ T7181] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3006.114835][ T7181] ? fput_many+0x12c/0x1a0 [ 3006.119362][ T7181] tomoyo_file_ioctl+0x23/0x30 [ 3006.124148][ T7181] security_file_ioctl+0x77/0xc0 [ 3006.129103][ T7181] ksys_ioctl+0x57/0xd0 [ 3006.133276][ T7181] __x64_sys_ioctl+0x73/0xb0 [ 3006.137890][ T7181] do_syscall_64+0xfa/0x790 [ 3006.142417][ T7181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3006.148328][ T7181] RIP: 0033:0x45a6f9 [ 3006.152241][ T7181] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3006.171856][ T7181] RSP: 002b:00007f0644500c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3006.180283][ T7181] RAX: ffffffffffffffda RBX: 00007f0644500c90 RCX: 000000000045a6f9 [ 3006.188268][ T7181] RDX: 0000000020000100 RSI: 0000000000008b36 RDI: 0000000000000003 [ 3006.196254][ T7181] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3006.204241][ T7181] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f06445016d4 [ 3006.212230][ T7181] R13: 00000000004cfa90 R14: 00000000004d9ce0 R15: 0000000000000004 19:38:14 executing program 4 (fault-call:2 fault-nth:18): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:14 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d3, 0x4}, 0x2c) 19:38:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0xfddf, 0x10, 0x0}, 0x78) [ 3006.295813][ T7181] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3006.469246][ T7219] FAULT_INJECTION: forcing a failure. [ 3006.469246][ T7219] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3006.493188][ T7219] CPU: 0 PID: 7219 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3006.501502][ T7219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3006.511587][ T7219] Call Trace: [ 3006.514886][ T7219] dump_stack+0x197/0x210 [ 3006.519221][ T7219] should_fail.cold+0xa/0x15 [ 3006.523837][ T7219] ? fault_create_debugfs_attr+0x180/0x180 [ 3006.529641][ T7219] ? ___might_sleep+0x163/0x2c0 [ 3006.534484][ T7219] should_fail_alloc_page+0x50/0x60 [ 3006.539936][ T7219] __alloc_pages_nodemask+0x1a1/0x910 [ 3006.545302][ T7219] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3006.550870][ T7219] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3006.556613][ T7219] ? kasan_unpoison_shadow+0x35/0x50 [ 3006.561893][ T7219] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3006.568129][ T7219] alloc_pages_current+0x107/0x210 [ 3006.573223][ T7219] ? ___might_sleep+0x163/0x2c0 [ 3006.578054][ T7219] __vmalloc_node_range+0x4f8/0x810 [ 3006.584469][ T7219] ? bpf_map_area_alloc+0x20/0x30 [ 3006.589482][ T7219] __vmalloc_node_flags_caller+0x71/0x90 [ 3006.595107][ T7219] ? bpf_map_area_alloc+0x20/0x30 [ 3006.600198][ T7219] __bpf_map_area_alloc+0xde/0xf0 [ 3006.605222][ T7219] bpf_map_area_alloc+0x20/0x30 [ 3006.610063][ T7219] htab_map_alloc+0x8d3/0x11c0 [ 3006.614813][ T7219] ? htab_map_update_elem+0xca0/0xca0 [ 3006.620163][ T7219] __do_sys_bpf+0x478/0x37b0 [ 3006.624760][ T7219] ? bpf_prog_load+0x18a0/0x18a0 [ 3006.629687][ T7219] ? __kasan_check_write+0x14/0x20 [ 3006.634913][ T7219] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3006.640477][ T7219] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3006.645766][ T7219] ? wait_for_completion+0x440/0x440 [ 3006.651048][ T7219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3006.657272][ T7219] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3006.662717][ T7219] ? do_syscall_64+0x26/0x790 [ 3006.667387][ T7219] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3006.673441][ T7219] ? do_syscall_64+0x26/0x790 [ 3006.678102][ T7219] __x64_sys_bpf+0x73/0xb0 [ 3006.682514][ T7219] do_syscall_64+0xfa/0x790 [ 3006.687019][ T7219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3006.692892][ T7219] RIP: 0033:0x45a6f9 [ 3006.696764][ T7219] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:14 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:14 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d4, 0x4}, 0x2c) 19:38:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x400000, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={0xffffffffffffffff}, 0xc) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) [ 3006.716387][ T7219] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3006.724790][ T7219] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3006.732752][ T7219] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3006.740722][ T7219] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3006.748697][ T7219] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3006.756662][ T7219] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:14 executing program 4 (fault-call:2 fault-nth:19): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3006.888512][ T7234] FAULT_INJECTION: forcing a failure. [ 3006.888512][ T7234] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3006.901776][ T7234] CPU: 0 PID: 7234 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 3006.910006][ T7234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3006.920066][ T7234] Call Trace: [ 3006.923377][ T7234] dump_stack+0x197/0x210 [ 3006.927733][ T7234] should_fail.cold+0xa/0x15 [ 3006.932360][ T7234] ? fault_create_debugfs_attr+0x180/0x180 [ 3006.938207][ T7234] ? __kasan_check_read+0x11/0x20 [ 3006.943249][ T7234] ? mark_lock+0xc2/0x1220 [ 3006.947703][ T7234] should_fail_alloc_page+0x50/0x60 [ 3006.952929][ T7234] __alloc_pages_nodemask+0x1a1/0x910 [ 3006.958331][ T7234] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3006.964066][ T7234] ? __kasan_check_read+0x11/0x20 [ 3006.969116][ T7234] ? fault_create_debugfs_attr+0x180/0x180 [ 3006.974944][ T7234] cache_grow_begin+0x90/0xd00 [ 3006.979725][ T7234] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 3006.985460][ T7234] ? trace_hardirqs_off+0x62/0x240 [ 3006.990601][ T7234] __kmalloc+0x6b2/0x770 [ 3006.994839][ T7234] ? mark_held_locks+0xf0/0xf0 [ 3006.999593][ T7234] ? mark_lock+0xc2/0x1220 [ 3007.004022][ T7234] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 3007.009762][ T7234] tomoyo_realpath_from_path+0xcd/0x7b0 [ 3007.015320][ T7234] ? tomoyo_path_number_perm+0x193/0x520 [ 3007.020966][ T7234] tomoyo_path_number_perm+0x1dd/0x520 [ 3007.026434][ T7234] ? tomoyo_path_number_perm+0x193/0x520 [ 3007.032080][ T7234] ? tomoyo_execute_permission+0x4a0/0x4a0 19:38:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe0000000085000a000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000f3ffff9400000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) [ 3007.037892][ T7234] ? __f_unlock_pos+0x19/0x20 [ 3007.042613][ T7234] ? __fget+0x37f/0x550 [ 3007.046795][ T7234] ? ksys_dup3+0x3e0/0x3e0 [ 3007.051227][ T7234] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3007.057503][ T7234] ? fput_many+0x12c/0x1a0 [ 3007.061935][ T7234] tomoyo_file_ioctl+0x23/0x30 [ 3007.061961][ T7234] security_file_ioctl+0x77/0xc0 [ 3007.061978][ T7234] ksys_ioctl+0x57/0xd0 [ 3007.061995][ T7234] __x64_sys_ioctl+0x73/0xb0 [ 3007.062013][ T7234] do_syscall_64+0xfa/0x790 19:38:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d5, 0x4}, 0x2c) [ 3007.062034][ T7234] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3007.062045][ T7234] RIP: 0033:0x45a6f9 [ 3007.062061][ T7234] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3007.062068][ T7234] RSP: 002b:00007f0644500c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3007.062087][ T7234] RAX: ffffffffffffffda RBX: 00007f0644500c90 RCX: 000000000045a6f9 [ 3007.071759][ T7234] RDX: 0000000020000100 RSI: 0000000000008b36 RDI: 0000000000000003 [ 3007.071767][ T7234] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3007.071775][ T7234] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f06445016d4 [ 3007.071783][ T7234] R13: 00000000004cfa90 R14: 00000000004d9ce0 R15: 0000000000000004 [ 3007.188439][ T7240] FAULT_INJECTION: forcing a failure. [ 3007.188439][ T7240] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3007.219124][ T7240] CPU: 1 PID: 7240 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3007.227450][ T7240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 19:38:15 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3007.237519][ T7240] Call Trace: [ 3007.240836][ T7240] dump_stack+0x197/0x210 [ 3007.245199][ T7240] should_fail.cold+0xa/0x15 [ 3007.249820][ T7240] ? fault_create_debugfs_attr+0x180/0x180 [ 3007.255648][ T7240] ? ___might_sleep+0x163/0x2c0 [ 3007.260535][ T7240] should_fail_alloc_page+0x50/0x60 [ 3007.265756][ T7240] __alloc_pages_nodemask+0x1a1/0x910 [ 3007.271150][ T7240] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3007.276724][ T7240] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3007.282469][ T7240] ? kasan_unpoison_shadow+0x35/0x50 19:38:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000629f59"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) 19:38:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d6, 0x4}, 0x2c) [ 3007.287773][ T7240] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3007.294037][ T7240] alloc_pages_current+0x107/0x210 [ 3007.299249][ T7240] ? ___might_sleep+0x163/0x2c0 [ 3007.304123][ T7240] __vmalloc_node_range+0x4f8/0x810 [ 3007.309352][ T7240] ? bpf_map_area_alloc+0x20/0x30 [ 3007.314394][ T7240] __vmalloc_node_flags_caller+0x71/0x90 [ 3007.320042][ T7240] ? bpf_map_area_alloc+0x20/0x30 [ 3007.325082][ T7240] __bpf_map_area_alloc+0xde/0xf0 [ 3007.330120][ T7240] bpf_map_area_alloc+0x20/0x30 [ 3007.334993][ T7240] htab_map_alloc+0x8d3/0x11c0 [ 3007.339790][ T7240] ? htab_map_update_elem+0xca0/0xca0 [ 3007.342880][ T7252] FAULT_INJECTION: forcing a failure. [ 3007.342880][ T7252] name failslab, interval 1, probability 0, space 0, times 0 [ 3007.345175][ T7240] __do_sys_bpf+0x478/0x37b0 [ 3007.345195][ T7240] ? bpf_prog_load+0x18a0/0x18a0 [ 3007.345214][ T7240] ? __kasan_check_write+0x14/0x20 [ 3007.372589][ T7240] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3007.378150][ T7240] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3007.383455][ T7240] ? wait_for_completion+0x440/0x440 [ 3007.388765][ T7240] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3007.395030][ T7240] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3007.400508][ T7240] ? do_syscall_64+0x26/0x790 [ 3007.405203][ T7240] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3007.411286][ T7240] ? do_syscall_64+0x26/0x790 [ 3007.415987][ T7240] __x64_sys_bpf+0x73/0xb0 [ 3007.420413][ T7240] do_syscall_64+0xfa/0x790 [ 3007.424928][ T7240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3007.430826][ T7240] RIP: 0033:0x45a6f9 [ 3007.434731][ T7240] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3007.454428][ T7240] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3007.462852][ T7240] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3007.470838][ T7240] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3007.478821][ T7240] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000c006504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000181a0000d950343dd9abf3e5e62cd6e8e3997ddb849af092ae0b648c1576c7ccbe27c1a2df5d2004d7e672914e8e99de488af40800000000000000f93bbf87d8919f4e160a509b5147904ea59ae4cdad5e87827cda0a6422192706aee34fc398457d810000ec858a5109802ef8a88ba33a173a744f3c27d422d572add4da741875285e0e7ecb0198a65abd7db594795e1fd00dfeb0bfa5126ba78ee43f0b6ffc07adc55c6470fc0b434b9490", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x100a, &(0x7f00000015c0)=""/4106, 0x41000, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x6230000) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x8, 0x1, 0x6, 0xc6, 0x0, 0x6, 0x28, 0x424d9fb57df74164, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x7}, 0x30001, 0x2, 0x8, 0x9, 0x400, 0x5, 0x9}, 0xffffffffffffffff, 0x8, r2, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xd7, 0xad, &(0x7f0000001200)="09153c9e828c298919ec51dc22cf781acc79579cc7c99e9e0be23139da053f896807f16de4c5d686b8ff6cab96c2ccd4c69e3a5e47183fc4e8bdbcbe1eb9e1c0e134d7f029c68c3499ce9f4031bb4e8af37908fe1ea55a52a18e0f5fadbd0fe723eec8a763c42a74adcb1ec57bec455d477305372158b532c4e0c82068663ef9a7af77037621d8bca312b4c11389e462c664399f1230ebd994ecb19594f9db46630ba7a061185a5a203d7f37b34d76d9c4c2d31f58d9ec5053eff6e359a25d4e344df32bc3f078e68cfc3b84cf4984e653dbdad1f5e453", &(0x7f0000001300)=""/173, 0x64e4, 0x0, 0xd5, 0xf1, &(0x7f00000013c0)="4a9ee2fad2751dcba44a6db52a4dad77bb7f45ef4513fffa3758f564361277cb3758e7dacdc94132c1fc2ae99c805926d6d32a8d8b8e4011cf0815d21df3956acea0241553e3353e4c91e147d0ed200256519a8a5d61d9146f33ae6326723967bd51237be44311106adaaf70965170c81e8d3b1e6f52cbba155c94bb0f02372ddd06c686211011f7b0b4a3b250a8fd56ba3d7f2f7d3146ab02a284669a66dbb094daf9afdff79c7d6ca5a90148568df62e62dc6600917892490a4c497bce8a934957365d234516a1d6902c0cd419a0b7671bcf22fb", &(0x7f00000014c0)="b155c3e3dbd23092162cb48cb5af330133f5007c040b49f0ddff1a4bd6c73191cb19177bc16c15628d91ea08cfac8d2192b6dbdd2ebd23ba4915e018a2b8d71d6b3cb4dfedfc5b5c85232eeb5623ee68ee837da012bfcd2d9fd230bb7da337708258b3dbce3106e7c0e5f189275c03ea95c8f38b454d5bc2eb19057d4261984cbdb49472edd3c7f0cb41a086e0c60e38f73b843e6a42089ad71d399b9ffe5e875042e4c4ad34d3fcf1a8a728704c759a3230280e12abc901cb7c11a8b85beb1736391caba4be8dc32d40f57f9b29c70977d76823a0f9adf3f058c2b76c9d16565e2c87ddd9387f538363fbab0541c233e1"}, 0x40) [ 3007.486803][ T7240] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3007.500258][ T7240] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3007.518872][ T7252] CPU: 1 PID: 7252 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 3007.527170][ T7252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3007.537244][ T7252] Call Trace: [ 3007.540552][ T7252] dump_stack+0x197/0x210 [ 3007.544935][ T7252] should_fail.cold+0xa/0x15 [ 3007.549566][ T7252] ? fault_create_debugfs_attr+0x180/0x180 [ 3007.555398][ T7252] ? ___might_sleep+0x163/0x2c0 [ 3007.560276][ T7252] __should_failslab+0x121/0x190 [ 3007.565232][ T7252] should_failslab+0x9/0x14 [ 3007.569754][ T7252] __kmalloc+0x2e0/0x770 [ 3007.574011][ T7252] ? snprintf+0xbb/0xf0 [ 3007.578178][ T7252] ? vsprintf+0x40/0x40 [ 3007.582349][ T7252] ? tomoyo_encode2.part.0+0xf5/0x400 [ 3007.587741][ T7252] tomoyo_encode2.part.0+0xf5/0x400 [ 3007.592961][ T7252] tomoyo_encode+0x2b/0x50 [ 3007.597394][ T7252] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 3007.603125][ T7252] ? tomoyo_path_number_perm+0x193/0x520 [ 3007.608865][ T7252] tomoyo_path_number_perm+0x1dd/0x520 [ 3007.614339][ T7252] ? tomoyo_path_number_perm+0x193/0x520 [ 3007.619994][ T7252] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3007.625808][ T7252] ? __f_unlock_pos+0x19/0x20 [ 3007.630524][ T7252] ? __fget+0x37f/0x550 [ 3007.634700][ T7252] ? ksys_dup3+0x3e0/0x3e0 [ 3007.639135][ T7252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3007.645387][ T7252] ? fput_many+0x12c/0x1a0 [ 3007.649831][ T7252] tomoyo_file_ioctl+0x23/0x30 [ 3007.654610][ T7252] security_file_ioctl+0x77/0xc0 [ 3007.659570][ T7252] ksys_ioctl+0x57/0xd0 [ 3007.663744][ T7252] __x64_sys_ioctl+0x73/0xb0 [ 3007.668350][ T7252] do_syscall_64+0xfa/0x790 [ 3007.672873][ T7252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3007.678776][ T7252] RIP: 0033:0x45a6f9 [ 3007.682696][ T7252] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3007.702297][ T7252] RSP: 002b:00007f0644500c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3007.702312][ T7252] RAX: ffffffffffffffda RBX: 00007f0644500c90 RCX: 000000000045a6f9 [ 3007.702318][ T7252] RDX: 0000000020000100 RSI: 0000000000008b36 RDI: 0000000000000003 [ 3007.702326][ T7252] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d7, 0x4}, 0x2c) 19:38:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="18000000800000000000000000001e0b00000000000000006aa960f21d7c198d9ef4c44ea608c08d9968b51614b326849eac1bd7fd6b357cab9764dbf113ce2c8edbeae217ebdaebf5b54e0f55cf91199db5806dd6e3a0d9ae4f668d8cb20bc2d283cb0f824acc8998ddf0f0437ddaa30b5faf13d4235f1c3a95b337c5b5acfd52a8bb"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000006380)={&(0x7f0000006200)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000006340)=[{&(0x7f0000006280)=""/38, 0x26}, {&(0x7f00000062c0)=""/128, 0x80}], 0x2}, 0x8001) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000006600)={&(0x7f00000063c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x105, 0x105, 0x4, [@var={0xd, 0x0, 0x0, 0xe, 0x2, 0x1}, @datasec={0x9, 0x2, 0x0, 0xf, 0x1, [{0x2, 0x8000, 0x40}, {0x2, 0x200, 0xff}], 'p'}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0x101}}, @struct={0x0, 0x8, 0x0, 0x4, 0x0, 0x5, [{0xf, 0x0, 0xffff}, {0x5, 0x1, 0x2}, {0xa, 0x0, 0x80000000}, {0x7, 0x3, 0x6b}, {0x8000, 0x3, 0xfffffffb}, {0x6, 0x2, 0x4}, {0x9, 0x3, 0xffffffd5}, {0xd, 0x4, 0x81}]}, @union={0x1, 0x1, 0x0, 0x5, 0x0, 0x6, [{0x8, 0x2, 0x9}]}, @volatile={0x3, 0x0, 0x0, 0x9, 0x5}, @enum={0x6, 0x2, 0x0, 0x6, 0x4, [{0x5, 0xeb}, {0xa, 0x1}]}, @fwd={0xa}]}, {0x0, [0x2e, 0x5f5092477f015ad]}}, &(0x7f0000006500)=""/254, 0x124, 0xfe, 0x1}, 0x20) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r7 = gettid() write$cgroup_pid(r6, &(0x7f00000004c0)=r7, 0x72) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x2, 0x0, 0x7, 0x0, 0x137, 0x300, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18040, 0x1000, 0x9, 0x8582f062042a35e8, 0xae5d, 0x8, 0x2bf3}, r7, 0x0, 0xffffffffffffffff, 0x12) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r8, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r8}, 0x10) openat$cgroup_procs(r8, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r9 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, r9, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000280)='./cgroup/syz0\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0xffffffffffffffff, r9, 0x0, 0x2e, &(0x7f00000007c0)='vboxnet1uservmnet0mime_typekeyringem0\xedselinux\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001380)={0xffffffffffffffff, r8, 0x0, 0xa, &(0x7f0000001340)='syzkaller\x00', r10}, 0x30) perf_event_open(&(0x7f00000012c0)={0x4, 0x70, 0xb3, 0x2, 0xfe, 0x2, 0x0, 0x9, 0x40092, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x1000, 0x101}, 0x200, 0x0, 0x7, 0x9, 0x5, 0x63, 0x9}, r7, 0x8, r11, 0x758b77f23a037b21) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r12, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r12}, 0x10) openat$cgroup_procs(r12, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006680)={0x1a, 0xc, &(0x7f0000000180)=@raw=[@map_val={0x18, 0x6, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x3d}, @map={0x18, 0x6, 0x1, 0x0, r1}, @map={0x18, 0x2, 0x1, 0x0, r2}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @generic={0x1, 0x2, 0xa, 0x2, 0x8500000}, @alu={0x7, 0x0, 0xa, 0x4, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff0}], &(0x7f0000001200)='syzkaller\x00', 0x2, 0x77, &(0x7f0000001240)=""/119, 0x40f00, 0x0, [], r3, 0x11, r4, 0x8, &(0x7f0000006640)={0x0, 0x4}, 0x8, 0x10, 0xfffffffffffffffd, 0x0, 0x0, r12}, 0x78) 19:38:15 executing program 4 (fault-call:2 fault-nth:20): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3007.702335][ T7252] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f06445016d4 [ 3007.702342][ T7252] R13: 00000000004cfa90 R14: 00000000004d9ce0 R15: 0000000000000004 [ 3007.729155][ T7252] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3007.792451][ T7275] FAULT_INJECTION: forcing a failure. [ 3007.792451][ T7275] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3007.816014][ T7275] CPU: 1 PID: 7275 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3007.824305][ T7275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3007.834375][ T7275] Call Trace: [ 3007.837687][ T7275] dump_stack+0x197/0x210 [ 3007.842150][ T7275] should_fail.cold+0xa/0x15 [ 3007.846780][ T7275] ? fault_create_debugfs_attr+0x180/0x180 [ 3007.852606][ T7275] ? ___might_sleep+0x163/0x2c0 [ 3007.857746][ T7275] should_fail_alloc_page+0x50/0x60 [ 3007.862968][ T7275] __alloc_pages_nodemask+0x1a1/0x910 [ 3007.868347][ T7275] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3007.873918][ T7275] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3007.879660][ T7275] ? kasan_unpoison_shadow+0x35/0x50 [ 3007.884940][ T7275] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3007.891173][ T7275] alloc_pages_current+0x107/0x210 [ 3007.896269][ T7275] ? ___might_sleep+0x163/0x2c0 [ 3007.901113][ T7275] __vmalloc_node_range+0x4f8/0x810 [ 3007.906311][ T7275] ? bpf_map_area_alloc+0x20/0x30 [ 3007.911327][ T7275] __vmalloc_node_flags_caller+0x71/0x90 [ 3007.916960][ T7275] ? bpf_map_area_alloc+0x20/0x30 [ 3007.921972][ T7275] __bpf_map_area_alloc+0xde/0xf0 [ 3007.927017][ T7275] bpf_map_area_alloc+0x20/0x30 [ 3007.931878][ T7275] htab_map_alloc+0x8d3/0x11c0 [ 3007.936675][ T7275] ? htab_map_update_elem+0xca0/0xca0 [ 3007.942058][ T7275] __do_sys_bpf+0x478/0x37b0 [ 3007.946653][ T7275] ? bpf_prog_load+0x18a0/0x18a0 [ 3007.951576][ T7275] ? __kasan_check_write+0x14/0x20 [ 3007.956802][ T7275] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3007.962362][ T7275] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3007.967645][ T7275] ? wait_for_completion+0x440/0x440 [ 3007.972925][ T7275] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3007.979169][ T7275] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3007.984628][ T7275] ? do_syscall_64+0x26/0x790 [ 3007.989293][ T7275] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3007.995347][ T7275] ? do_syscall_64+0x26/0x790 [ 3008.000118][ T7275] __x64_sys_bpf+0x73/0xb0 [ 3008.004579][ T7275] do_syscall_64+0xfa/0x790 [ 3008.009096][ T7275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3008.014973][ T7275] RIP: 0033:0x45a6f9 [ 3008.018856][ T7275] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3008.038444][ T7275] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3008.046846][ T7275] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3008.054805][ T7275] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3008.062764][ T7275] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3008.070732][ T7275] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3008.078701][ T7275] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:16 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d8, 0x4}, 0x2c) 19:38:16 executing program 4 (fault-call:2 fault-nth:21): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3008.342169][ T7293] FAULT_INJECTION: forcing a failure. [ 3008.342169][ T7293] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3008.404398][ T7293] CPU: 0 PID: 7293 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3008.412788][ T7293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3008.422862][ T7293] Call Trace: [ 3008.426272][ T7293] dump_stack+0x197/0x210 [ 3008.430639][ T7293] should_fail.cold+0xa/0x15 [ 3008.435268][ T7293] ? fault_create_debugfs_attr+0x180/0x180 [ 3008.441102][ T7293] ? ___might_sleep+0x163/0x2c0 [ 3008.445990][ T7293] should_fail_alloc_page+0x50/0x60 [ 3008.451221][ T7293] __alloc_pages_nodemask+0x1a1/0x910 [ 3008.456625][ T7293] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3008.462202][ T7293] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3008.467958][ T7293] ? kasan_unpoison_shadow+0x35/0x50 [ 3008.473267][ T7293] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3008.479541][ T7293] alloc_pages_current+0x107/0x210 [ 3008.484672][ T7293] ? ___might_sleep+0x163/0x2c0 [ 3008.489555][ T7293] __vmalloc_node_range+0x4f8/0x810 [ 3008.494794][ T7293] ? bpf_map_area_alloc+0x20/0x30 [ 3008.499852][ T7293] __vmalloc_node_flags_caller+0x71/0x90 [ 3008.505526][ T7293] ? bpf_map_area_alloc+0x20/0x30 [ 3008.510581][ T7293] __bpf_map_area_alloc+0xde/0xf0 [ 3008.515639][ T7293] bpf_map_area_alloc+0x20/0x30 [ 3008.520518][ T7293] htab_map_alloc+0x8d3/0x11c0 [ 3008.525325][ T7293] ? htab_map_update_elem+0xca0/0xca0 [ 3008.530729][ T7293] __do_sys_bpf+0x478/0x37b0 [ 3008.535345][ T7293] ? bpf_prog_load+0x18a0/0x18a0 [ 3008.540305][ T7293] ? __kasan_check_write+0x14/0x20 [ 3008.545439][ T7293] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3008.551012][ T7293] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3008.556327][ T7293] ? wait_for_completion+0x440/0x440 [ 3008.561654][ T7293] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3008.567938][ T7293] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3008.573420][ T7293] ? do_syscall_64+0x26/0x790 [ 3008.578165][ T7293] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3008.584252][ T7293] ? do_syscall_64+0x26/0x790 [ 3008.588965][ T7293] __x64_sys_bpf+0x73/0xb0 [ 3008.593409][ T7293] do_syscall_64+0xfa/0x790 [ 3008.597944][ T7293] entry_SYSCALL_64_after_hwframe+0x49/0xbe 19:38:16 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3008.603951][ T7293] RIP: 0033:0x45a6f9 [ 3008.607867][ T7293] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3008.627494][ T7293] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3008.635928][ T7293] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3008.643908][ T7293] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe0000000085000f000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3008.651900][ T7293] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3008.651910][ T7293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3008.651919][ T7293] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5d9, 0x4}, 0x2c) 19:38:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0xfffffc96, &(0x7f0000000200)=""/4087, 0x41100, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:16 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x10, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5da, 0x4}, 0x2c) 19:38:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:16 executing program 4 (fault-call:2 fault-nth:22): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000060006504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5db, 0x4}, 0x2c) [ 3009.063928][ T7330] FAULT_INJECTION: forcing a failure. [ 3009.063928][ T7330] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4c01, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3009.157792][ T7330] CPU: 0 PID: 7330 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3009.166088][ T7330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3009.176160][ T7330] Call Trace: [ 3009.179470][ T7330] dump_stack+0x197/0x210 [ 3009.183830][ T7330] should_fail.cold+0xa/0x15 [ 3009.188452][ T7330] ? fault_create_debugfs_attr+0x180/0x180 [ 3009.194279][ T7330] ? ___might_sleep+0x163/0x2c0 [ 3009.199150][ T7330] should_fail_alloc_page+0x50/0x60 [ 3009.204367][ T7330] __alloc_pages_nodemask+0x1a1/0x910 [ 3009.209767][ T7330] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3009.215335][ T7330] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3009.221074][ T7330] ? kasan_unpoison_shadow+0x35/0x50 [ 3009.226376][ T7330] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3009.232656][ T7330] alloc_pages_current+0x107/0x210 [ 3009.237776][ T7330] ? ___might_sleep+0x163/0x2c0 [ 3009.242647][ T7330] __vmalloc_node_range+0x4f8/0x810 [ 3009.247876][ T7330] ? bpf_map_area_alloc+0x20/0x30 [ 3009.252921][ T7330] __vmalloc_node_flags_caller+0x71/0x90 [ 3009.258570][ T7330] ? bpf_map_area_alloc+0x20/0x30 [ 3009.263609][ T7330] __bpf_map_area_alloc+0xde/0xf0 [ 3009.268646][ T7330] bpf_map_area_alloc+0x20/0x30 [ 3009.273507][ T7330] htab_map_alloc+0x8d3/0x11c0 [ 3009.278301][ T7330] ? htab_map_update_elem+0xca0/0xca0 [ 3009.283685][ T7330] __do_sys_bpf+0x478/0x37b0 [ 3009.288292][ T7330] ? bpf_prog_load+0x18a0/0x18a0 [ 3009.293242][ T7330] ? __kasan_check_write+0x14/0x20 [ 3009.298371][ T7330] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3009.303934][ T7330] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3009.309241][ T7330] ? wait_for_completion+0x440/0x440 [ 3009.314549][ T7330] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3009.320835][ T7330] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3009.326312][ T7330] ? do_syscall_64+0x26/0x790 [ 3009.331188][ T7330] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3009.337288][ T7330] ? do_syscall_64+0x26/0x790 [ 3009.341991][ T7330] __x64_sys_bpf+0x73/0xb0 [ 3009.346440][ T7330] do_syscall_64+0xfa/0x790 [ 3009.350996][ T7330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3009.356885][ T7330] RIP: 0033:0x45a6f9 [ 3009.360776][ T7330] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3009.360784][ T7330] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3009.360795][ T7330] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3009.360802][ T7330] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5421, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001340)={r0, 0xc0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x5}, 0x0, 0x0, &(0x7f00000001c0)={0x3, 0x6, 0x0, 0x43e}, &(0x7f0000001200)=0xcc32, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=0x9}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000013c0)={r0, 0x10, &(0x7f0000001380)={&(0x7f0000000040)=""/7, 0x7, r1}}, 0x10) 19:38:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5dc, 0x4}, 0x2c) 19:38:17 executing program 4 (fault-call:2 fault-nth:23): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3009.360809][ T7330] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3009.360817][ T7330] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3009.360824][ T7330] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5450, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5dd, 0x4}, 0x2c) 19:38:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="188100"/24], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = gettid() write$cgroup_pid(r1, &(0x7f00000004c0)=r2, 0x72) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x2, 0x0, 0x7, 0x0, 0x137, 0x300, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18040, 0x1000, 0x9, 0x8582f062042a35e8, 0xae5d, 0x8, 0x2bf3}, r2, 0x0, 0xffffffffffffffff, 0x12) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, r3, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000280)='./cgroup/syz0\x00', r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0xffffffffffffffff, r3, 0x0, 0x2e, &(0x7f00000007c0)='vboxnet1uservmnet0mime_typekeyringem0\xedselinux\x00', r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001200)={r2, 0xffffffffffffffff, 0x0, 0x6, &(0x7f00000000c0)='$&GPL\x00', r4}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) openat$cgroup_procs(r6, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x7f, 0xfe, 0x1, 0x81, 0x0, 0x4e9, 0x40020, 0x4aac98b550295497, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x400, 0x7, 0x8, 0x2, 0x9, 0x101, 0x100}, r5, 0xa, r6, 0xb7ee06a9b0b9897e) [ 3009.531570][ T7359] FAULT_INJECTION: forcing a failure. [ 3009.531570][ T7359] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5451, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3009.588436][ T7359] CPU: 1 PID: 7359 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3009.596823][ T7359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3009.606915][ T7359] Call Trace: [ 3009.610229][ T7359] dump_stack+0x197/0x210 [ 3009.614592][ T7359] should_fail.cold+0xa/0x15 [ 3009.619305][ T7359] ? fault_create_debugfs_attr+0x180/0x180 [ 3009.625136][ T7359] ? ___might_sleep+0x163/0x2c0 [ 3009.630024][ T7359] should_fail_alloc_page+0x50/0x60 [ 3009.635242][ T7359] __alloc_pages_nodemask+0x1a1/0x910 [ 3009.640628][ T7359] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3009.640652][ T7359] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3009.640673][ T7359] ? kasan_unpoison_shadow+0x35/0x50 [ 3009.640687][ T7359] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3009.640706][ T7359] alloc_pages_current+0x107/0x210 [ 3009.652371][ T7359] ? ___might_sleep+0x163/0x2c0 [ 3009.652389][ T7359] __vmalloc_node_range+0x4f8/0x810 [ 3009.652411][ T7359] ? bpf_map_area_alloc+0x20/0x30 19:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3009.652429][ T7359] __vmalloc_node_flags_caller+0x71/0x90 [ 3009.690052][ T7359] ? bpf_map_area_alloc+0x20/0x30 [ 3009.695083][ T7359] __bpf_map_area_alloc+0xde/0xf0 [ 3009.700123][ T7359] bpf_map_area_alloc+0x20/0x30 [ 3009.705066][ T7359] htab_map_alloc+0x8d3/0x11c0 [ 3009.709836][ T7359] ? htab_map_update_elem+0xca0/0xca0 [ 3009.715215][ T7359] __do_sys_bpf+0x478/0x37b0 [ 3009.719834][ T7359] ? bpf_prog_load+0x18a0/0x18a0 [ 3009.724809][ T7359] ? __kasan_check_write+0x14/0x20 [ 3009.730176][ T7359] ? __mutex_unlock_slowpath+0xf0/0x6a0 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5de, 0x4}, 0x2c) [ 3009.735728][ T7359] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3009.735743][ T7359] ? wait_for_completion+0x440/0x440 [ 3009.735763][ T7359] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3009.735789][ T7359] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3009.758014][ T7359] ? do_syscall_64+0x26/0x790 [ 3009.762700][ T7359] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3009.768780][ T7359] ? do_syscall_64+0x26/0x790 [ 3009.773486][ T7359] __x64_sys_bpf+0x73/0xb0 [ 3009.777925][ T7359] do_syscall_64+0xfa/0x790 [ 3009.782450][ T7359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3009.788354][ T7359] RIP: 0033:0x45a6f9 [ 3009.792252][ T7359] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3009.811855][ T7359] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3009.811869][ T7359] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3009.811876][ T7359] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3009.811883][ T7359] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3009.811890][ T7359] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3009.811897][ T7359] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5460, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:17 executing program 4 (fault-call:2 fault-nth:24): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3009.997345][ T7386] FAULT_INJECTION: forcing a failure. [ 3009.997345][ T7386] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3010.016279][ T7386] CPU: 1 PID: 7386 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3010.024590][ T7386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3010.034660][ T7386] Call Trace: [ 3010.037973][ T7386] dump_stack+0x197/0x210 [ 3010.042326][ T7386] should_fail.cold+0xa/0x15 19:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x6364, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3010.046941][ T7386] ? fault_create_debugfs_attr+0x180/0x180 [ 3010.052763][ T7386] ? ___might_sleep+0x163/0x2c0 [ 3010.057645][ T7386] should_fail_alloc_page+0x50/0x60 [ 3010.062866][ T7386] __alloc_pages_nodemask+0x1a1/0x910 [ 3010.068272][ T7386] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3010.073844][ T7386] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3010.079584][ T7386] ? kasan_unpoison_shadow+0x35/0x50 [ 3010.084888][ T7386] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3010.091155][ T7386] alloc_pages_current+0x107/0x210 19:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3010.096296][ T7386] ? ___might_sleep+0x163/0x2c0 [ 3010.101169][ T7386] __vmalloc_node_range+0x4f8/0x810 [ 3010.106382][ T7386] ? bpf_map_area_alloc+0x20/0x30 [ 3010.111412][ T7386] __vmalloc_node_flags_caller+0x71/0x90 [ 3010.117056][ T7386] ? bpf_map_area_alloc+0x20/0x30 [ 3010.122088][ T7386] __bpf_map_area_alloc+0xde/0xf0 [ 3010.127124][ T7386] bpf_map_area_alloc+0x20/0x30 [ 3010.132020][ T7386] htab_map_alloc+0x8d3/0x11c0 [ 3010.136809][ T7386] ? htab_map_update_elem+0xca0/0xca0 [ 3010.142190][ T7386] __do_sys_bpf+0x478/0x37b0 [ 3010.142209][ T7386] ? bpf_prog_load+0x18a0/0x18a0 [ 3010.142222][ T7386] ? __kasan_check_write+0x14/0x20 [ 3010.142235][ T7386] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3010.142254][ T7386] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3010.151760][ T7386] ? wait_for_completion+0x440/0x440 [ 3010.151782][ T7386] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3010.151810][ T7386] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3010.179292][ T7386] ? do_syscall_64+0x26/0x790 [ 3010.189390][ T7386] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3010.195457][ T7386] ? do_syscall_64+0x26/0x790 [ 3010.195479][ T7386] __x64_sys_bpf+0x73/0xb0 [ 3010.204558][ T7386] do_syscall_64+0xfa/0x790 [ 3010.209079][ T7386] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3010.214968][ T7386] RIP: 0033:0x45a6f9 [ 3010.214983][ T7386] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3010.214989][ T7386] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3010.215001][ T7386] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3010.215008][ T7386] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3010.215015][ T7386] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3010.215029][ T7386] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3010.238505][ T7386] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000001200)={0xd, 0x70, 0x88, 0x40, 0x7, 0xff, 0x0, 0x7f, 0x20408, 0xd, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x80, 0x2cd, 0x1, 0x5, 0x0, 0x2, 0xad}, r0, 0xa, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x8, 0x9, 0x6, 0x1, 0x0, 0x3, 0x30db97d6d2ecacfb, 0x10, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x399e56ae, 0x4, @perf_config_ext={0x1, 0x5}, 0x2000, 0x7, 0x9, 0x9, 0xf5a2, 0xe4, 0x80}, 0xffffffffffffffff, 0x9, r1, 0x8) 19:38:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x6609, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850050000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5df, 0x4}, 0x2c) 19:38:18 executing program 4 (fault-call:2 fault-nth:25): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3010.495163][ T7415] FAULT_INJECTION: forcing a failure. [ 3010.495163][ T7415] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3010.578568][ T7415] CPU: 0 PID: 7415 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3010.586872][ T7415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3010.599891][ T7415] Call Trace: [ 3010.603205][ T7415] dump_stack+0x197/0x210 [ 3010.607561][ T7415] should_fail.cold+0xa/0x15 [ 3010.612173][ T7415] ? fault_create_debugfs_attr+0x180/0x180 [ 3010.618000][ T7415] ? ___might_sleep+0x163/0x2c0 [ 3010.622872][ T7415] should_fail_alloc_page+0x50/0x60 [ 3010.628071][ T7415] __alloc_pages_nodemask+0x1a1/0x910 [ 3010.633454][ T7415] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3010.639015][ T7415] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3010.645460][ T7415] ? kasan_unpoison_shadow+0x35/0x50 [ 3010.650766][ T7415] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3010.657021][ T7415] alloc_pages_current+0x107/0x210 [ 3010.662150][ T7415] ? ___might_sleep+0x163/0x2c0 [ 3010.667033][ T7415] __vmalloc_node_range+0x4f8/0x810 [ 3010.672266][ T7415] ? bpf_map_area_alloc+0x20/0x30 19:38:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e0, 0x4}, 0x2c) 19:38:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3010.677301][ T7415] __vmalloc_node_flags_caller+0x71/0x90 [ 3010.682949][ T7415] ? bpf_map_area_alloc+0x20/0x30 [ 3010.687982][ T7415] __bpf_map_area_alloc+0xde/0xf0 [ 3010.693023][ T7415] bpf_map_area_alloc+0x20/0x30 [ 3010.697878][ T7415] htab_map_alloc+0x8d3/0x11c0 [ 3010.702667][ T7415] ? htab_map_update_elem+0xca0/0xca0 [ 3010.708055][ T7415] __do_sys_bpf+0x478/0x37b0 [ 3010.712665][ T7415] ? bpf_prog_load+0x18a0/0x18a0 [ 3010.717609][ T7415] ? __kasan_check_write+0x14/0x20 [ 3010.722734][ T7415] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3010.728293][ T7415] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3010.733603][ T7415] ? wait_for_completion+0x440/0x440 [ 3010.738914][ T7415] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3010.745211][ T7415] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3010.750695][ T7415] ? do_syscall_64+0x26/0x790 [ 3010.755409][ T7415] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3010.761499][ T7415] ? do_syscall_64+0x26/0x790 [ 3010.766204][ T7415] __x64_sys_bpf+0x73/0xb0 [ 3010.770642][ T7415] do_syscall_64+0xfa/0x790 19:38:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8912, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3010.775167][ T7415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3010.781066][ T7415] RIP: 0033:0x45a6f9 [ 3010.784975][ T7415] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3010.804593][ T7415] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3010.813022][ T7415] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3010.821004][ T7415] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e1, 0x4}, 0x2c) 19:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3010.829011][ T7415] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3010.836994][ T7415] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3010.844982][ T7415] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:18 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="1800000000000000000000000502390095000000080000005110a859fba9c7a3e57935dac5b85534078dace64616f13ec6e7841ae7084c4a0c7d4be939ae2e191d91d27a696aa97a5e980000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000003880)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003900)=""/232, 0xe8}, {&(0x7f0000003a00)=""/173, 0xad}, {&(0x7f0000003ac0)=""/3, 0x3}, {&(0x7f0000003b00)=""/76, 0x4c}, {&(0x7f0000003b80)=""/108, 0x6c}], 0x5, &(0x7f0000003c80)=""/68, 0x44}, 0x40000000) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003d40)=0xffffffffffffffff, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r5}, 0x10) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={r0, 0xc0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x10000, 0x0, 0x0, 0x0, &(0x7f00000013c0)={0x9, 0x2}, 0x0, 0x0, &(0x7f0000001400)={0x1, 0xb, 0x5, 0x6}, &(0x7f0000001440)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=0x8}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003ec0)={r5, 0x10, &(0x7f0000003e80)={&(0x7f0000003e00)=""/114, 0x7a, r6}}, 0xffffffffffffffd3) bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xb93ca5e727465067, 0x5, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae29, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x92}]}, &(0x7f0000001240)='syzkaller\x00', 0x1000, 0xa1, &(0x7f0000001280)=""/161, 0x41100, 0x4, [], r2, 0x13, r3, 0x8, &(0x7f0000003d80)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000003dc0)={0x3, 0x0, 0x100}, 0x10, r7}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r8, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r8}, 0x10) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r11 = gettid() write$cgroup_pid(r10, &(0x7f00000004c0)=r11, 0x72) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x2, 0x0, 0x7, 0x0, 0x137, 0x300, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18040, 0x1000, 0x9, 0x8582f062042a35e8, 0xae5d, 0x8, 0x2bf3}, r11, 0x0, 0xffffffffffffffff, 0x12) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r12, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r12}, 0x10) openat$cgroup_procs(r12, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001600)={0x5, 0x70, 0x3f, 0x8, 0x0, 0x7, 0x0, 0x2, 0x2, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffff9, 0x4, @perf_bp={&(0x7f00000015c0), 0x8}, 0x4001a, 0x3, 0x9, 0x5, 0x5, 0x1, 0x7}, r11, 0x0, r12, 0x1) openat$cgroup_procs(r8, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r13 = getpid() write$cgroup_pid(r8, &(0x7f0000000040)=r13, 0x12) 19:38:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8916, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e2, 0x4}, 0x2c) 19:38:19 executing program 4 (fault-call:2 fault-nth:26): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:19 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8933, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500f0000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3011.178687][ T7452] FAULT_INJECTION: forcing a failure. [ 3011.178687][ T7452] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e3, 0x4}, 0x2c) 19:38:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3011.430916][ T7452] CPU: 1 PID: 7452 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3011.439232][ T7452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3011.449299][ T7452] Call Trace: [ 3011.452602][ T7452] dump_stack+0x197/0x210 [ 3011.456947][ T7452] should_fail.cold+0xa/0x15 [ 3011.461563][ T7452] ? fault_create_debugfs_attr+0x180/0x180 [ 3011.467389][ T7452] ? ___might_sleep+0x163/0x2c0 [ 3011.472272][ T7452] should_fail_alloc_page+0x50/0x60 [ 3011.477495][ T7452] __alloc_pages_nodemask+0x1a1/0x910 [ 3011.482890][ T7452] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3011.488460][ T7452] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3011.494206][ T7452] ? kasan_unpoison_shadow+0x35/0x50 [ 3011.499544][ T7452] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3011.505817][ T7452] alloc_pages_current+0x107/0x210 [ 3011.510947][ T7452] ? ___might_sleep+0x163/0x2c0 [ 3011.515829][ T7452] __vmalloc_node_range+0x4f8/0x810 [ 3011.528612][ T7452] ? bpf_map_area_alloc+0x20/0x30 [ 3011.533658][ T7452] __vmalloc_node_flags_caller+0x71/0x90 [ 3011.539324][ T7452] ? bpf_map_area_alloc+0x20/0x30 [ 3011.544469][ T7452] __bpf_map_area_alloc+0xde/0xf0 [ 3011.549524][ T7452] bpf_map_area_alloc+0x20/0x30 [ 3011.554393][ T7452] htab_map_alloc+0x8d3/0x11c0 [ 3011.559178][ T7452] ? htab_map_update_elem+0xca0/0xca0 [ 3011.564563][ T7452] __do_sys_bpf+0x478/0x37b0 [ 3011.569174][ T7452] ? bpf_prog_load+0x18a0/0x18a0 [ 3011.574124][ T7452] ? __kasan_check_write+0x14/0x20 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e4, 0x4}, 0x2c) 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e5, 0x4}, 0x2c) 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e6, 0x4}, 0x2c) [ 3011.579250][ T7452] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3011.584806][ T7452] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3011.590110][ T7452] ? wait_for_completion+0x440/0x440 [ 3011.595418][ T7452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3011.601686][ T7452] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3011.607169][ T7452] ? do_syscall_64+0x26/0x790 [ 3011.611861][ T7452] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3011.617943][ T7452] ? do_syscall_64+0x26/0x790 [ 3011.622642][ T7452] __x64_sys_bpf+0x73/0xb0 [ 3011.627070][ T7452] do_syscall_64+0xfa/0x790 [ 3011.631579][ T7452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3011.637477][ T7452] RIP: 0033:0x45a6f9 [ 3011.649115][ T7452] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3011.668726][ T7452] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e7, 0x4}, 0x2c) 19:38:19 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:19 executing program 4 (fault-call:2 fault-nth:27): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:19 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0xa905a573, &(0x7f000000c000)}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000540)={'\x00\x00\x001\xefcc\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x20000000000001f0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffff56, 0x0, 0x41000, 0x2, [], r2, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0xaa, 0x10, &(0x7f0000000500)={0x4, 0xe, 0xfff, 0x7fff}, 0x10}, 0x432) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000007680)=r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0xc0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=0x9, 0x0, 0x0, 0x0, &(0x7f0000001280)={0x1, 0x4}, 0x0, 0x0, &(0x7f00000012c0)={0x0, 0xd, 0x3, 0xfffffc00}, &(0x7f0000001300)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=0x4}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r5}, 0x10) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x2, 0x2, &(0x7f0000000040)=@raw=[@generic={0x5, 0x2, 0x4, 0x5, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x8, 0x1a, &(0x7f0000000180)=""/26, 0x40f00, 0x2, [], r2, 0x5, r3, 0x8, &(0x7f00000001c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000001200)={0x4, 0x3, 0x80000001, 0x4}, 0x10, r4, r5}, 0x78) [ 3011.668739][ T7452] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3011.668747][ T7452] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3011.668754][ T7452] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3011.668761][ T7452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3011.668768][ T7452] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e8, 0x4}, 0x2c) [ 3011.813541][ T7501] FAULT_INJECTION: forcing a failure. [ 3011.813541][ T7501] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3011.840975][ T7501] CPU: 0 PID: 7501 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3011.849289][ T7501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3011.859346][ T7501] Call Trace: [ 3011.862644][ T7501] dump_stack+0x197/0x210 [ 3011.866968][ T7501] should_fail.cold+0xa/0x15 [ 3011.871546][ T7501] ? fault_create_debugfs_attr+0x180/0x180 [ 3011.877336][ T7501] ? ___might_sleep+0x163/0x2c0 [ 3011.882195][ T7501] should_fail_alloc_page+0x50/0x60 [ 3011.887382][ T7501] __alloc_pages_nodemask+0x1a1/0x910 [ 3011.892762][ T7501] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3011.898295][ T7501] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3011.904030][ T7501] ? kasan_unpoison_shadow+0x35/0x50 [ 3011.909314][ T7501] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3011.915676][ T7501] alloc_pages_current+0x107/0x210 [ 3011.920795][ T7501] ? ___might_sleep+0x163/0x2c0 [ 3011.925667][ T7501] __vmalloc_node_range+0x4f8/0x810 [ 3011.930876][ T7501] ? bpf_map_area_alloc+0x20/0x30 [ 3011.935926][ T7501] __vmalloc_node_flags_caller+0x71/0x90 [ 3011.941576][ T7501] ? bpf_map_area_alloc+0x20/0x30 [ 3011.946717][ T7501] __bpf_map_area_alloc+0xde/0xf0 [ 3011.951747][ T7501] bpf_map_area_alloc+0x20/0x30 [ 3011.956592][ T7501] htab_map_alloc+0x8d3/0x11c0 [ 3011.961375][ T7501] ? htab_map_update_elem+0xca0/0xca0 [ 3011.966743][ T7501] __do_sys_bpf+0x478/0x37b0 [ 3011.971330][ T7501] ? bpf_prog_load+0x18a0/0x18a0 [ 3011.976273][ T7501] ? __kasan_check_write+0x14/0x20 [ 3011.981395][ T7501] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3011.986960][ T7501] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3011.992256][ T7501] ? wait_for_completion+0x440/0x440 [ 3011.997568][ T7501] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3012.003813][ T7501] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3012.009465][ T7501] ? do_syscall_64+0x26/0x790 [ 3012.014154][ T7501] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3012.020233][ T7501] ? do_syscall_64+0x26/0x790 [ 3012.024932][ T7501] __x64_sys_bpf+0x73/0xb0 [ 3012.029363][ T7501] do_syscall_64+0xfa/0x790 [ 3012.033893][ T7501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3012.039792][ T7501] RIP: 0033:0x45a6f9 [ 3012.043686][ T7501] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3012.063381][ T7501] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3012.071809][ T7501] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3012.079788][ T7501] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3012.087856][ T7501] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3012.095842][ T7501] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3012.103837][ T7501] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000406504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:20 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:20 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5e9, 0x4}, 0x2c) 19:38:20 executing program 4 (fault-call:2 fault-nth:28): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:20 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3012.532040][ T7537] FAULT_INJECTION: forcing a failure. [ 3012.532040][ T7537] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3012.588767][ T7537] CPU: 1 PID: 7537 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3012.597187][ T7537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3012.607253][ T7537] Call Trace: [ 3012.610564][ T7537] dump_stack+0x197/0x210 [ 3012.614922][ T7537] should_fail.cold+0xa/0x15 [ 3012.619531][ T7537] ? fault_create_debugfs_attr+0x180/0x180 [ 3012.625358][ T7537] ? ___might_sleep+0x163/0x2c0 [ 3012.630245][ T7537] should_fail_alloc_page+0x50/0x60 19:38:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 19:38:20 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ea, 0x4}, 0x2c) [ 3012.635468][ T7537] __alloc_pages_nodemask+0x1a1/0x910 [ 3012.640853][ T7537] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3012.640878][ T7537] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3012.640898][ T7537] ? kasan_unpoison_shadow+0x35/0x50 [ 3012.657768][ T7537] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3012.664006][ T7537] alloc_pages_current+0x107/0x210 [ 3012.664019][ T7537] ? ___might_sleep+0x163/0x2c0 [ 3012.664035][ T7537] __vmalloc_node_range+0x4f8/0x810 [ 3012.664056][ T7537] ? bpf_map_area_alloc+0x20/0x30 [ 3012.664074][ T7537] __vmalloc_node_flags_caller+0x71/0x90 [ 3012.689928][ T7537] ? bpf_map_area_alloc+0x20/0x30 [ 3012.694965][ T7537] __bpf_map_area_alloc+0xde/0xf0 [ 3012.694988][ T7537] bpf_map_area_alloc+0x20/0x30 [ 3012.704848][ T7537] htab_map_alloc+0x8d3/0x11c0 [ 3012.709644][ T7537] ? htab_map_update_elem+0xca0/0xca0 [ 3012.715031][ T7537] __do_sys_bpf+0x478/0x37b0 [ 3012.719640][ T7537] ? bpf_prog_load+0x18a0/0x18a0 [ 3012.724582][ T7537] ? __kasan_check_write+0x14/0x20 [ 3012.724597][ T7537] ? __mutex_unlock_slowpath+0xf0/0x6a0 19:38:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3012.724611][ T7537] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3012.724630][ T7537] ? wait_for_completion+0x440/0x440 [ 3012.740547][ T7537] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3012.740576][ T7537] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3012.757542][ T7537] ? do_syscall_64+0x26/0x790 [ 3012.762253][ T7537] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3012.768330][ T7537] ? do_syscall_64+0x26/0x790 [ 3012.773035][ T7537] __x64_sys_bpf+0x73/0xb0 [ 3012.777552][ T7537] do_syscall_64+0xfa/0x790 [ 3012.782060][ T7537] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3012.782071][ T7537] RIP: 0033:0x45a6f9 [ 3012.782087][ T7537] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3012.782094][ T7537] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3012.819874][ T7537] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3012.827860][ T7537] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:20 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000002000000000000009d4128"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='systemposix_acl_access!\x00', r0}, 0x10) 19:38:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3012.835848][ T7537] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3012.843840][ T7537] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3012.851824][ T7537] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:20 executing program 4 (fault-call:2 fault-nth:29): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:20 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5eb, 0x4}, 0x2c) 19:38:21 executing program 3: 19:38:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3013.112935][ T7563] FAULT_INJECTION: forcing a failure. [ 3013.112935][ T7563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3013.187604][ T7563] CPU: 1 PID: 7563 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3013.195908][ T7563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3013.205979][ T7563] Call Trace: [ 3013.209294][ T7563] dump_stack+0x197/0x210 [ 3013.213672][ T7563] should_fail.cold+0xa/0x15 [ 3013.218303][ T7563] ? fault_create_debugfs_attr+0x180/0x180 [ 3013.224117][ T7563] ? ___might_sleep+0x163/0x2c0 [ 3013.224142][ T7563] should_fail_alloc_page+0x50/0x60 [ 3013.224158][ T7563] __alloc_pages_nodemask+0x1a1/0x910 [ 3013.224174][ T7563] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3013.224189][ T7563] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3013.224208][ T7563] ? kasan_unpoison_shadow+0x35/0x50 [ 3013.256125][ T7563] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3013.262382][ T7563] alloc_pages_current+0x107/0x210 [ 3013.267505][ T7563] ? ___might_sleep+0x163/0x2c0 [ 3013.272381][ T7563] __vmalloc_node_range+0x4f8/0x810 [ 3013.277596][ T7563] ? bpf_map_area_alloc+0x20/0x30 [ 3013.282639][ T7563] __vmalloc_node_flags_caller+0x71/0x90 [ 3013.288287][ T7563] ? bpf_map_area_alloc+0x20/0x30 [ 3013.293409][ T7563] __bpf_map_area_alloc+0xde/0xf0 [ 3013.298517][ T7563] bpf_map_area_alloc+0x20/0x30 [ 3013.303369][ T7563] htab_map_alloc+0x8d3/0x11c0 [ 3013.308151][ T7563] ? htab_map_update_elem+0xca0/0xca0 [ 3013.313536][ T7563] __do_sys_bpf+0x478/0x37b0 [ 3013.318162][ T7563] ? bpf_prog_load+0x18a0/0x18a0 [ 3013.323099][ T7563] ? __kasan_check_write+0x14/0x20 [ 3013.323114][ T7563] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3013.323127][ T7563] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3013.323141][ T7563] ? wait_for_completion+0x440/0x440 [ 3013.323161][ T7563] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3013.323190][ T7563] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3013.356055][ T7563] ? do_syscall_64+0x26/0x790 [ 3013.360747][ T7563] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3013.366829][ T7563] ? do_syscall_64+0x26/0x790 [ 3013.371531][ T7563] __x64_sys_bpf+0x73/0xb0 [ 3013.375955][ T7563] do_syscall_64+0xfa/0x790 [ 3013.380449][ T7563] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3013.386335][ T7563] RIP: 0033:0x45a6f9 [ 3013.390235][ T7563] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3013.409936][ T7563] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3013.418365][ T7563] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3013.418381][ T7563] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:21 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89e1, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ec, 0x4}, 0x2c) 19:38:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004c40)={&(0x7f00000036c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003740)=""/154, 0x9a}, {&(0x7f0000003800)=""/120, 0x78}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/17, 0x11}, {&(0x7f00000048c0)=""/156, 0x9c}, {&(0x7f0000004980)=""/233, 0xe9}, {&(0x7f0000004a80)=""/232, 0xe8}], 0x7, &(0x7f0000004c00)=""/1, 0x1}, 0x4340) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000001240)={[{0x2d, 'pids'}, {0x2d, 'pids'}]}, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000001200)='/dev/net/tun\x00', 0x82880, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004f00)={r2, 0xc0, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004d00)=0xffffffffffffff1b, 0x0, 0x0, 0x0, &(0x7f0000004d40)={0x2, 0x5}, 0x0, 0x0, &(0x7f0000004d80)={0x0, 0x7, 0x80, 0x400}, &(0x7f0000004dc0)=0x1ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004e00)=0x5}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004f40)={0x1f, 0x4, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x8, 0x2, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7f}], &(0x7f00000000c0)='GPL\x00', 0x1, 0x4a, &(0x7f0000000180)=""/74, 0x40f00, 0x4, [], r1, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000004c80)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000004cc0)={0x1, 0x7, 0x80000000, 0x8001}, 0x10, r4}, 0x78) 19:38:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:21 executing program 4 (fault-call:2 fault-nth:30): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3013.434300][ T7563] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3013.434309][ T7563] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3013.434316][ T7563] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3013.499805][ T7580] FAULT_INJECTION: forcing a failure. [ 3013.499805][ T7580] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3013.567517][ T7580] CPU: 1 PID: 7580 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3013.575806][ T7580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3013.585868][ T7580] Call Trace: [ 3013.589171][ T7580] dump_stack+0x197/0x210 [ 3013.593517][ T7580] should_fail.cold+0xa/0x15 [ 3013.598128][ T7580] ? fault_create_debugfs_attr+0x180/0x180 [ 3013.603952][ T7580] ? ___might_sleep+0x163/0x2c0 [ 3013.608837][ T7580] should_fail_alloc_page+0x50/0x60 [ 3013.614055][ T7580] __alloc_pages_nodemask+0x1a1/0x910 [ 3013.619443][ T7580] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3013.625022][ T7580] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3013.630769][ T7580] ? kasan_unpoison_shadow+0x35/0x50 [ 3013.636072][ T7580] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3013.642341][ T7580] alloc_pages_current+0x107/0x210 [ 3013.647480][ T7580] ? ___might_sleep+0x163/0x2c0 [ 3013.654431][ T7580] __vmalloc_node_range+0x4f8/0x810 [ 3013.659721][ T7580] ? bpf_map_area_alloc+0x20/0x30 [ 3013.664882][ T7580] __vmalloc_node_flags_caller+0x71/0x90 [ 3013.670534][ T7580] ? bpf_map_area_alloc+0x20/0x30 [ 3013.670552][ T7580] __bpf_map_area_alloc+0xde/0xf0 [ 3013.670567][ T7580] bpf_map_area_alloc+0x20/0x30 [ 3013.670582][ T7580] htab_map_alloc+0x8d3/0x11c0 [ 3013.670614][ T7580] ? htab_map_update_elem+0xca0/0xca0 [ 3013.695622][ T7580] __do_sys_bpf+0x478/0x37b0 [ 3013.700225][ T7580] ? bpf_prog_load+0x18a0/0x18a0 [ 3013.705184][ T7580] ? __kasan_check_write+0x14/0x20 [ 3013.710312][ T7580] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3013.715876][ T7580] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3013.715899][ T7580] ? wait_for_completion+0x440/0x440 [ 3013.726458][ T7580] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3013.732823][ T7580] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3013.738305][ T7580] ? do_syscall_64+0x26/0x790 [ 3013.742991][ T7580] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3013.743008][ T7580] ? do_syscall_64+0x26/0x790 [ 3013.743029][ T7580] __x64_sys_bpf+0x73/0xb0 [ 3013.758187][ T7580] do_syscall_64+0xfa/0x790 19:38:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3013.762734][ T7580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3013.768810][ T7580] RIP: 0033:0x45a6f9 [ 3013.772720][ T7580] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3013.792471][ T7580] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3013.800893][ T7580] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3013.808870][ T7580] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ed, 0x4}, 0x2c) [ 3013.816847][ T7580] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3013.824893][ T7580] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3013.832851][ T7580] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:21 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042408, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="000d000000950000f22d979134000000000000000008feff4d3cca7d4d3cfc8c84a1560a290352e00b14de001e278750602f17b5a02498691e5781f0c724e33053f82970d045c94516af3c1ed024fcdbc2b7e405364d20bcd8cb383e092ff25be9fb47a6efaacae5f3ab032b496c9b55e2674301df9bc4"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xffffff45) 19:38:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ee, 0x4}, 0x2c) 19:38:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000026504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 4 (fault-call:2 fault-nth:31): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:22 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x400454ca, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007083a498e0"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:38:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ef, 0x4}, 0x2c) 19:38:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3014.199345][ T7617] FAULT_INJECTION: forcing a failure. [ 3014.199345][ T7617] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3014.288866][ T7617] CPU: 0 PID: 7617 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3014.297168][ T7617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3014.307234][ T7617] Call Trace: [ 3014.310543][ T7617] dump_stack+0x197/0x210 [ 3014.314915][ T7617] should_fail.cold+0xa/0x15 [ 3014.319515][ T7617] ? fault_create_debugfs_attr+0x180/0x180 [ 3014.325331][ T7617] ? ___might_sleep+0x163/0x2c0 [ 3014.330210][ T7617] should_fail_alloc_page+0x50/0x60 [ 3014.335448][ T7617] __alloc_pages_nodemask+0x1a1/0x910 [ 3014.340820][ T7617] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3014.340840][ T7617] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3014.340858][ T7617] ? kasan_unpoison_shadow+0x35/0x50 [ 3014.340872][ T7617] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3014.340888][ T7617] alloc_pages_current+0x107/0x210 [ 3014.340899][ T7617] ? ___might_sleep+0x163/0x2c0 [ 3014.340914][ T7617] __vmalloc_node_range+0x4f8/0x810 [ 3014.340938][ T7617] ? bpf_map_area_alloc+0x20/0x30 [ 3014.340953][ T7617] __vmalloc_node_flags_caller+0x71/0x90 [ 3014.340966][ T7617] ? bpf_map_area_alloc+0x20/0x30 [ 3014.340980][ T7617] __bpf_map_area_alloc+0xde/0xf0 [ 3014.340993][ T7617] bpf_map_area_alloc+0x20/0x30 [ 3014.341011][ T7617] htab_map_alloc+0x8d3/0x11c0 [ 3014.409183][ T7617] ? htab_map_update_elem+0xca0/0xca0 [ 3014.414571][ T7617] __do_sys_bpf+0x478/0x37b0 [ 3014.419164][ T7617] ? bpf_prog_load+0x18a0/0x18a0 [ 3014.424109][ T7617] ? __kasan_check_write+0x14/0x20 [ 3014.429239][ T7617] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3014.434785][ T7617] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3014.440062][ T7617] ? wait_for_completion+0x440/0x440 [ 3014.445349][ T7617] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3014.451614][ T7617] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3014.457088][ T7617] ? do_syscall_64+0x26/0x790 [ 3014.461779][ T7617] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3014.467858][ T7617] ? do_syscall_64+0x26/0x790 [ 3014.472562][ T7617] __x64_sys_bpf+0x73/0xb0 [ 3014.476992][ T7617] do_syscall_64+0xfa/0x790 [ 3014.481513][ T7617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3014.487412][ T7617] RIP: 0033:0x45a6f9 [ 3014.491313][ T7617] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3014.510923][ T7617] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3014.519343][ T7617] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3014.527355][ T7617] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000001e000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000002440)={&(0x7f0000000180)=@can={0x1d, 0x0}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/168, 0xa8}, {&(0x7f0000002540)=""/4096, 0xc1f}, {&(0x7f00000022c0)=""/169, 0xa9}], 0x3, &(0x7f0000002380)=""/183, 0xb7}, 0x40000030) bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x6, 0x2, 0x1, 0x4, 0x4, r1, 0x8001, [], r3, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009500007488406e00"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000024c0)=r4, 0x4) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) socket$kcm(0x29, 0x4, 0x0) sendmsg$inet(r5, &(0x7f0000001680)={&(0x7f00000012c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001300)="94cfe10b1b6a188fff961ad4e0e9ae800648379531a541e55a290362f0d0b7fdd861e4eae82a511cab0a30918a0da92fbcb92a5b663fdd28e74f5eba256a2ff676578ac2f36239ba9b6b7e0ee84670ecc44e0d", 0x53}, {&(0x7f0000001380)="e45342a67fe30da34dd33b995f150b07bd78124e12eea92046d17c1ab428074a502f7ae77cd10ab1923de0b0b9aafc3bfbd4948540fd5d99f33f9b69cd37268355fb94372e970d93c956f74b3d05fb9520afbd53d7bedb10860ce65f4492ed0f286e86fb77df05a1ec89b2b9acc0c137d58e49e1def119e386d3dd41c95d4d299f656b5eb0defe25fc86d0a339e8a1a1d8e05a9cfb44679509bc9c37df9a753c41eb78ee7301ac5c1f88c5e4ed95452ee82a06567742410408f50afbe826777575163a7fe61d87e2a256b78e6dbf3b2f0a6047c583fe2b7b24259c3262a476e719fa4300dcce41b54e65bfff9dae7e86bc12", 0xf2}, {&(0x7f0000001480)="cf4887ca6d728d5d4fbcfd9ce2e6ba83aac9bdd9ae624288cd6d07bea48fa4031b8552338bc75a", 0x27}, {&(0x7f00000014c0)="b9e9ce2c0de14a3badfcdf6dc12db38da037e89375587cb5267a7b900538c28decedbc657c5d7451b8b84ce1298262be41ebd8bc13b7088054a2", 0x3a}, {&(0x7f0000001500)="2c69485fbfbea1d9184d353aa2343452cfc9464191c03da05d7e647a264141e8c0a40eed1711c15f2c122e27df0022604bf0c285f0a5bd485deca6725f2e2b559baa7ce7d307d6de4169df3c9dee1375e98cd29a1d70ae4b373f54859b2ad51a5a6aba18d6275e89d1c1c8889bacbc7da455665bd67347e50a780c8fc87f440533b48e8614449cd6850868a6a33a97abb237cbb31e86fba9480b7149e833d2d3ee991100548b406ef6563983da5f3d539979bad58d9b78008e6394783edff699d8b973aeed18ce9207f3eb3d4f0becab4517668cd695d95c9f6b58e5ddb898981d93f36ac81f37f2307ee7e51cf1d21ac72c24c6a68827e38b46bbc1a4", 0xfd}], 0x5}, 0x8040) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002500)=0x4176536b) 19:38:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x400454da, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f0, 0x4}, 0x2c) [ 3014.535341][ T7617] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3014.543327][ T7617] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3014.551303][ T7617] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 4 (fault-call:2 fault-nth:32): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:22 executing program 3: r0 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={r1, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x0, 0x3676, 0x9ed3}, &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0x1, &(0x7f0000000980)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[]], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000380)=""/246, 0x41100, 0x18, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0xfffffffd, 0x3, 0x6, 0x3}, 0x10, r2}, 0x78) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000100000000000000008000008000e00000008000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x71c, &(0x7f0000000200)=""/4096, 0x41000, 0x0, [], 0x0, 0x1, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000180)) 19:38:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f1, 0x4}, 0x2c) 19:38:22 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x400454dc, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3014.836404][ T7659] FAULT_INJECTION: forcing a failure. [ 3014.836404][ T7659] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3014.886167][ T7659] CPU: 1 PID: 7659 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3014.894467][ T7659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3014.904538][ T7659] Call Trace: [ 3014.907929][ T7659] dump_stack+0x197/0x210 [ 3014.912281][ T7659] should_fail.cold+0xa/0x15 [ 3014.916906][ T7659] ? fault_create_debugfs_attr+0x180/0x180 [ 3014.922731][ T7659] ? ___might_sleep+0x163/0x2c0 [ 3014.927611][ T7659] should_fail_alloc_page+0x50/0x60 19:38:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:22 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40049409, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3014.932856][ T7659] __alloc_pages_nodemask+0x1a1/0x910 [ 3014.938244][ T7659] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3014.943845][ T7659] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3014.949595][ T7659] ? kasan_unpoison_shadow+0x35/0x50 [ 3014.954904][ T7659] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3014.961183][ T7659] alloc_pages_current+0x107/0x210 [ 3014.966305][ T7659] ? ___might_sleep+0x163/0x2c0 [ 3014.971173][ T7659] __vmalloc_node_range+0x4f8/0x810 [ 3014.976406][ T7659] ? bpf_map_area_alloc+0x20/0x30 19:38:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f2, 0x4}, 0x2c) [ 3014.981455][ T7659] __vmalloc_node_flags_caller+0x71/0x90 [ 3014.987115][ T7659] ? bpf_map_area_alloc+0x20/0x30 [ 3014.992157][ T7659] __bpf_map_area_alloc+0xde/0xf0 [ 3014.997197][ T7659] bpf_map_area_alloc+0x20/0x30 [ 3015.002071][ T7659] htab_map_alloc+0x8d3/0x11c0 [ 3015.006876][ T7659] ? htab_map_update_elem+0xca0/0xca0 [ 3015.012271][ T7659] __do_sys_bpf+0x478/0x37b0 [ 3015.016893][ T7659] ? bpf_prog_load+0x18a0/0x18a0 [ 3015.021860][ T7659] ? __kasan_check_write+0x14/0x20 [ 3015.027002][ T7659] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3015.032561][ T7659] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3015.037981][ T7659] ? wait_for_completion+0x440/0x440 [ 3015.043285][ T7659] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3015.049553][ T7659] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3015.055033][ T7659] ? do_syscall_64+0x26/0x790 [ 3015.059712][ T7659] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3015.065765][ T7659] ? do_syscall_64+0x26/0x790 [ 3015.070434][ T7659] __x64_sys_bpf+0x73/0xb0 [ 3015.074841][ T7659] do_syscall_64+0xfa/0x790 [ 3015.079335][ T7659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3015.085214][ T7659] RIP: 0033:0x45a6f9 [ 3015.089096][ T7659] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3015.108688][ T7659] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3015.117085][ T7659] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3015.125043][ T7659] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3015.133000][ T7659] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3015.141043][ T7659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3015.149008][ T7659] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:23 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:23 executing program 4 (fault-call:2 fault-nth:33): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="06a989ae119d190d"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 19:38:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000c6504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:23 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f3, 0x4}, 0x2c) 19:38:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:23 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40086602, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x24000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0xa905a573, &(0x7f000000c000)}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000540)={'\x00\x00\x001\xefcc\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x20000000000001f0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffff56, 0x0, 0x41000, 0x2, [], r2, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0xaa, 0x10, &(0x7f0000000500)={0x4, 0xe, 0xfff, 0x7fff}, 0x10}, 0x432) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000007680)=r2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r2) 19:38:23 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4020940d, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:23 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f4, 0x4}, 0x2c) 19:38:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3015.811121][ T7718] FAULT_INJECTION: forcing a failure. [ 3015.811121][ T7718] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3015.846326][ T7718] CPU: 1 PID: 7718 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3015.854640][ T7718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3015.864705][ T7718] Call Trace: [ 3015.868017][ T7718] dump_stack+0x197/0x210 [ 3015.872373][ T7718] should_fail.cold+0xa/0x15 [ 3015.876986][ T7718] ? fault_create_debugfs_attr+0x180/0x180 [ 3015.882815][ T7718] ? ___might_sleep+0x163/0x2c0 [ 3015.888128][ T7718] should_fail_alloc_page+0x50/0x60 [ 3015.893350][ T7718] __alloc_pages_nodemask+0x1a1/0x910 [ 3015.898736][ T7718] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3015.904295][ T7718] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3015.904314][ T7718] ? kasan_unpoison_shadow+0x35/0x50 [ 3015.904330][ T7718] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3015.904347][ T7718] alloc_pages_current+0x107/0x210 [ 3015.904359][ T7718] ? ___might_sleep+0x163/0x2c0 [ 3015.904374][ T7718] __vmalloc_node_range+0x4f8/0x810 [ 3015.904402][ T7718] ? bpf_map_area_alloc+0x20/0x30 [ 3015.915373][ T7718] __vmalloc_node_flags_caller+0x71/0x90 [ 3015.915388][ T7718] ? bpf_map_area_alloc+0x20/0x30 [ 3015.915403][ T7718] __bpf_map_area_alloc+0xde/0xf0 [ 3015.915419][ T7718] bpf_map_area_alloc+0x20/0x30 [ 3015.915436][ T7718] htab_map_alloc+0x8d3/0x11c0 [ 3015.915463][ T7718] ? htab_map_update_elem+0xca0/0xca0 [ 3015.972562][ T7718] __do_sys_bpf+0x478/0x37b0 [ 3015.977177][ T7718] ? bpf_prog_load+0x18a0/0x18a0 [ 3015.982125][ T7718] ? __kasan_check_write+0x14/0x20 [ 3015.987234][ T7718] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3015.992780][ T7718] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3015.998132][ T7718] ? wait_for_completion+0x440/0x440 [ 3016.003466][ T7718] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3016.009750][ T7718] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3016.015208][ T7718] ? do_syscall_64+0x26/0x790 [ 3016.019906][ T7718] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3016.025985][ T7718] ? do_syscall_64+0x26/0x790 [ 3016.031217][ T7718] __x64_sys_bpf+0x73/0xb0 [ 3016.035653][ T7718] do_syscall_64+0xfa/0x790 [ 3016.040182][ T7718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3016.046144][ T7718] RIP: 0033:0x45a6f9 [ 3016.050026][ T7718] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3016.069711][ T7718] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3016.078141][ T7718] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3016.086185][ T7718] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3016.094156][ T7718] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3016.102166][ T7718] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 19:38:24 executing program 4 (fault-call:2 fault-nth:34): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = gettid() write$cgroup_pid(r1, &(0x7f00000004c0)=r2, 0x72) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x2, 0x0, 0x7, 0x0, 0x137, 0x300, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18040, 0x1000, 0x9, 0x8582f062042a35e8, 0xae5d, 0x8, 0x2bf3}, r2, 0x0, 0xffffffffffffffff, 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x0, 0x9, 0x2, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x101}, 0x0, 0x0, r3, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f0000001640)='cgroup.controllers\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7f, 0x40, 0x1, 0x9, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffff4, 0x4, @perf_config_ext={0x101, 0x20}, 0x20000, 0xcef, 0x6, 0x7, 0x2314, 0x119, 0x1}, r2, 0xf, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000001600)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair(0x3, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f00000015c0)={&(0x7f0000001200)=@nfc_llcp, 0x80, &(0x7f0000001500)=[{&(0x7f0000001280)=""/236, 0xec}, {&(0x7f0000001380)=""/31, 0x1f}, {&(0x7f00000013c0)=""/76, 0x4c}, {&(0x7f0000001440)=""/157, 0x9d}], 0x4, &(0x7f0000001540)=""/111, 0x6f}, 0xa003) 19:38:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4030582a, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f5, 0x4}, 0x2c) [ 3016.110132][ T7718] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x800454d2, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x8, 0xe, &(0x7f0000001200)=@framed={{}, [@alu={0x4, 0x0, 0xd, 0x5, 0x8, 0xfffffffffffffff4, 0xda04cfb591dea354}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @generic={0x9, 0x4, 0x9, 0x8001, 0x200003}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x0, 0x5, 0x4, 0x1, 0x2, 0x4}, @jmp={0x5, 0x0, 0x7, 0x1, 0x1, 0xfffffffffffffff8, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x13}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @jmp={0x5, 0x0, 0x8, 0x3, 0x4, 0x40, 0x8}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xff5, &(0x7f0000000200)=""/4085, 0x41000, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 3016.362567][ T7742] FAULT_INJECTION: forcing a failure. [ 3016.362567][ T7742] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f6, 0x4}, 0x2c) [ 3016.435688][ T7742] CPU: 0 PID: 7742 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3016.443997][ T7742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3016.454080][ T7742] Call Trace: [ 3016.457372][ T7742] dump_stack+0x197/0x210 [ 3016.461728][ T7742] should_fail.cold+0xa/0x15 [ 3016.466343][ T7742] ? fault_create_debugfs_attr+0x180/0x180 [ 3016.472162][ T7742] ? ___might_sleep+0x163/0x2c0 [ 3016.477017][ T7742] should_fail_alloc_page+0x50/0x60 [ 3016.482226][ T7742] __alloc_pages_nodemask+0x1a1/0x910 [ 3016.487614][ T7742] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3016.493175][ T7742] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3016.498913][ T7742] ? kasan_unpoison_shadow+0x35/0x50 [ 3016.504214][ T7742] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3016.510471][ T7742] alloc_pages_current+0x107/0x210 [ 3016.515593][ T7742] ? ___might_sleep+0x163/0x2c0 [ 3016.520459][ T7742] __vmalloc_node_range+0x4f8/0x810 [ 3016.525681][ T7742] ? bpf_map_area_alloc+0x20/0x30 [ 3016.530721][ T7742] __vmalloc_node_flags_caller+0x71/0x90 [ 3016.536365][ T7742] ? bpf_map_area_alloc+0x20/0x30 [ 3016.541429][ T7742] __bpf_map_area_alloc+0xde/0xf0 [ 3016.546467][ T7742] bpf_map_area_alloc+0x20/0x30 [ 3016.551325][ T7742] htab_map_alloc+0x8d3/0x11c0 [ 3016.556109][ T7742] ? htab_map_update_elem+0xca0/0xca0 [ 3016.561487][ T7742] __do_sys_bpf+0x478/0x37b0 [ 3016.566081][ T7742] ? bpf_prog_load+0x18a0/0x18a0 [ 3016.571022][ T7742] ? __kasan_check_write+0x14/0x20 [ 3016.576144][ T7742] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3016.581703][ T7742] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3016.587000][ T7742] ? wait_for_completion+0x440/0x440 [ 3016.592296][ T7742] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3016.592321][ T7742] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3016.592335][ T7742] ? do_syscall_64+0x26/0x790 [ 3016.592349][ T7742] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3016.592361][ T7742] ? do_syscall_64+0x26/0x790 [ 3016.592379][ T7742] __x64_sys_bpf+0x73/0xb0 [ 3016.592394][ T7742] do_syscall_64+0xfa/0x790 [ 3016.592412][ T7742] entry_SYSCALL_64_after_hwframe+0x49/0xbe 19:38:24 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:24 executing program 4 (fault-call:2 fault-nth:35): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f7, 0x4}, 0x2c) 19:38:24 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000506504040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3016.592422][ T7742] RIP: 0033:0x45a6f9 [ 3016.592437][ T7742] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3016.592444][ T7742] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3016.592457][ T7742] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3016.592463][ T7742] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3016.592469][ T7742] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3016.592476][ T7742] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3016.592484][ T7742] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:24 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x80086301, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3016.760975][ T7767] FAULT_INJECTION: forcing a failure. [ 3016.760975][ T7767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3016.807491][ T7767] CPU: 0 PID: 7767 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3016.815788][ T7767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3016.825861][ T7767] Call Trace: [ 3016.829167][ T7767] dump_stack+0x197/0x210 [ 3016.833606][ T7767] should_fail.cold+0xa/0x15 [ 3016.838244][ T7767] ? fault_create_debugfs_attr+0x180/0x180 [ 3016.844096][ T7767] ? ___might_sleep+0x163/0x2c0 [ 3016.848976][ T7767] should_fail_alloc_page+0x50/0x60 [ 3016.854196][ T7767] __alloc_pages_nodemask+0x1a1/0x910 [ 3016.859595][ T7767] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3016.865171][ T7767] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3016.870909][ T7767] ? kasan_unpoison_shadow+0x35/0x50 [ 3016.876324][ T7767] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3016.882603][ T7767] alloc_pages_current+0x107/0x210 [ 3016.887726][ T7767] ? ___might_sleep+0x163/0x2c0 [ 3016.892941][ T7767] __vmalloc_node_range+0x4f8/0x810 [ 3016.898164][ T7767] ? bpf_map_area_alloc+0x20/0x30 [ 3016.903207][ T7767] __vmalloc_node_flags_caller+0x71/0x90 [ 3016.908857][ T7767] ? bpf_map_area_alloc+0x20/0x30 [ 3016.913904][ T7767] __bpf_map_area_alloc+0xde/0xf0 [ 3016.918957][ T7767] bpf_map_area_alloc+0x20/0x30 [ 3016.923943][ T7767] htab_map_alloc+0x8d3/0x11c0 [ 3016.928740][ T7767] ? htab_map_update_elem+0xca0/0xca0 [ 3016.934143][ T7767] __do_sys_bpf+0x478/0x37b0 [ 3016.938751][ T7767] ? bpf_prog_load+0x18a0/0x18a0 [ 3016.943686][ T7767] ? __kasan_check_write+0x14/0x20 [ 3016.943702][ T7767] ? __mutex_unlock_slowpath+0xf0/0x6a0 19:38:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:24 executing program 3 (fault-call:17 fault-nth:0): perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 19:38:24 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0045878, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f8, 0x4}, 0x2c) [ 3016.943715][ T7767] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3016.943729][ T7767] ? wait_for_completion+0x440/0x440 [ 3016.943748][ T7767] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3016.943772][ T7767] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3016.943786][ T7767] ? do_syscall_64+0x26/0x790 [ 3016.943799][ T7767] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3016.943816][ T7767] ? do_syscall_64+0x26/0x790 [ 3016.965081][ T7767] __x64_sys_bpf+0x73/0xb0 [ 3016.965099][ T7767] do_syscall_64+0xfa/0x790 [ 3016.965120][ T7767] entry_SYSCALL_64_after_hwframe+0x49/0xbe 19:38:24 executing program 4 (fault-call:2 fault-nth:36): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3016.965130][ T7767] RIP: 0033:0x45a6f9 [ 3016.965144][ T7767] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3016.965151][ T7767] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3016.965163][ T7767] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3016.965178][ T7767] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3016.981511][ T7767] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3016.981519][ T7767] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3016.981526][ T7767] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3017.058955][ T7781] FAULT_INJECTION: forcing a failure. [ 3017.058955][ T7781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3017.131143][ T7781] CPU: 1 PID: 7781 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3017.139441][ T7781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3017.149509][ T7781] Call Trace: [ 3017.152819][ T7781] dump_stack+0x197/0x210 [ 3017.157175][ T7781] should_fail.cold+0xa/0x15 [ 3017.161801][ T7781] ? fault_create_debugfs_attr+0x180/0x180 [ 3017.167631][ T7781] ? ___might_sleep+0x163/0x2c0 [ 3017.172512][ T7781] should_fail_alloc_page+0x50/0x60 [ 3017.178350][ T7781] __alloc_pages_nodemask+0x1a1/0x910 [ 3017.183740][ T7781] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3017.189303][ T7781] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3017.189324][ T7781] ? kasan_unpoison_shadow+0x35/0x50 [ 3017.189346][ T7781] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3017.206584][ T7781] alloc_pages_current+0x107/0x210 [ 3017.206599][ T7781] ? ___might_sleep+0x163/0x2c0 [ 3017.206620][ T7781] __vmalloc_node_range+0x4f8/0x810 [ 3017.216594][ T7781] ? bpf_map_area_alloc+0x20/0x30 [ 3017.216610][ T7781] __vmalloc_node_flags_caller+0x71/0x90 [ 3017.216629][ T7781] ? bpf_map_area_alloc+0x20/0x30 [ 3017.226856][ T7781] __bpf_map_area_alloc+0xde/0xf0 [ 3017.226873][ T7781] bpf_map_area_alloc+0x20/0x30 [ 3017.226888][ T7781] htab_map_alloc+0x8d3/0x11c0 [ 3017.226912][ T7781] ? htab_map_update_elem+0xca0/0xca0 [ 3017.247391][ T7781] __do_sys_bpf+0x478/0x37b0 [ 3017.247413][ T7781] ? bpf_prog_load+0x18a0/0x18a0 [ 3017.247425][ T7781] ? __kasan_check_write+0x14/0x20 [ 3017.247445][ T7781] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3017.262139][ T7781] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3017.262159][ T7781] ? wait_for_completion+0x440/0x440 [ 3017.262185][ T7781] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3017.262209][ T7781] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3017.262228][ T7781] ? do_syscall_64+0x26/0x790 [ 3017.283068][ T7781] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3017.283084][ T7781] ? do_syscall_64+0x26/0x790 [ 3017.283104][ T7781] __x64_sys_bpf+0x73/0xb0 [ 3017.294599][ T7781] do_syscall_64+0xfa/0x790 [ 3017.294620][ T7781] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3017.294630][ T7781] RIP: 0033:0x45a6f9 [ 3017.294646][ T7781] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3017.294652][ T7781] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3017.294665][ T7781] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3017.294673][ T7781] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3017.294686][ T7781] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3017.304794][ T7781] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3017.315501][ T7781] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5f9, 0x4}, 0x2c) 19:38:25 executing program 4 (fault-call:2 fault-nth:37): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3017.444953][ T7794] FAULT_INJECTION: forcing a failure. [ 3017.444953][ T7794] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5fa, 0x4}, 0x2c) 19:38:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3017.508500][ T7794] CPU: 1 PID: 7794 Comm: syz-executor.3 Not tainted 5.4.0-syzkaller #0 [ 3017.516803][ T7794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3017.526884][ T7794] Call Trace: [ 3017.530197][ T7794] dump_stack+0x197/0x210 [ 3017.534566][ T7794] should_fail.cold+0xa/0x15 [ 3017.539189][ T7794] ? fault_create_debugfs_attr+0x180/0x180 [ 3017.545022][ T7794] ? unwind_get_return_address+0x61/0xa0 [ 3017.550674][ T7794] ? profile_setup.cold+0xbb/0xbb [ 3017.555724][ T7794] ? arch_stack_walk+0x97/0xf0 [ 3017.560518][ T7794] should_fail_alloc_page+0x50/0x60 [ 3017.560585][ T7803] FAULT_INJECTION: forcing a failure. [ 3017.560585][ T7803] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3017.565726][ T7794] __alloc_pages_nodemask+0x1a1/0x910 [ 3017.565742][ T7794] ? __kasan_check_read+0x11/0x20 [ 3017.565758][ T7794] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3017.565780][ T7794] ? __lock_acquire+0x8a0/0x4a00 [ 3017.600054][ T7794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 19:38:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3017.606327][ T7794] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3017.612593][ T7794] alloc_pages_current+0x107/0x210 [ 3017.617722][ T7794] skb_page_frag_refill+0x279/0x570 [ 3017.622940][ T7794] sk_page_frag_refill+0x57/0x220 [ 3017.627979][ T7794] __ip_append_data.isra.0+0xa21/0x3350 [ 3017.633546][ T7794] ? ip_reply_glue_bits+0xc0/0xc0 [ 3017.638599][ T7794] ? __lock_acquire+0x16f2/0x4a00 [ 3017.643646][ T7794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3017.649903][ T7794] ? ip_mc_finish_output+0x4a0/0x4a0 [ 3017.655200][ T7794] ? __kasan_check_read+0x11/0x20 [ 3017.660245][ T7794] ? mark_lock+0xc2/0x1220 [ 3017.664679][ T7794] ? ip_reply_glue_bits+0xc0/0xc0 [ 3017.669703][ T7794] ip_append_data.part.0+0xf9/0x180 [ 3017.674912][ T7794] ? ip_reply_glue_bits+0xc0/0xc0 [ 3017.679952][ T7794] ip_append_data+0x6e/0x90 [ 3017.684476][ T7794] udp_sendmsg+0x922/0x2810 [ 3017.689000][ T7794] ? debug_smp_processor_id+0x33/0x18a [ 3017.694477][ T7794] ? perf_trace_lock_acquire+0xf5/0x530 [ 3017.700028][ T7794] ? is_bpf_text_address+0xac/0x160 [ 3017.705247][ T7794] ? ip_reply_glue_bits+0xc0/0xc0 [ 3017.710285][ T7794] ? udp_unicast_rcv_skb.isra.0+0x360/0x360 [ 3017.716203][ T7794] ? __kasan_check_read+0x11/0x20 [ 3017.721249][ T7794] ? ___might_sleep+0x163/0x2c0 [ 3017.726105][ T7794] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3017.732361][ T7794] ? aa_label_sk_perm+0x91/0xf0 [ 3017.737218][ T7794] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 3017.742854][ T7794] ? aa_sk_perm+0x346/0xaf0 [ 3017.747368][ T7794] ? tomoyo_socket_sendmsg_permission+0x147/0x3cb [ 3017.753801][ T7794] ? aa_af_perm+0x2a0/0x2a0 [ 3017.758319][ T7794] ? aa_file_perm+0x40b/0xeb0 [ 3017.763015][ T7794] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3017.768556][ T7794] inet_sendmsg+0x9e/0xe0 [ 3017.772899][ T7794] ? inet_sendmsg+0x9e/0xe0 [ 3017.777401][ T7794] ? inet_send_prepare+0x4e0/0x4e0 [ 3017.782508][ T7794] sock_sendmsg+0xd7/0x130 [ 3017.786918][ T7794] sock_write_iter+0x27c/0x3e0 [ 3017.791675][ T7794] ? sock_sendmsg+0x130/0x130 [ 3017.796353][ T7794] ? debug_smp_processor_id+0x33/0x18a [ 3017.801823][ T7794] ? find_held_lock+0x35/0x130 [ 3017.806575][ T7794] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3017.812801][ T7794] ? iov_iter_init+0xee/0x220 [ 3017.817466][ T7794] new_sync_write+0x4d3/0x770 [ 3017.822132][ T7794] ? new_sync_read+0x800/0x800 [ 3017.826887][ T7794] ? __fget+0x37f/0x550 [ 3017.831032][ T7794] ? apparmor_file_permission+0x25/0x30 [ 3017.837533][ T7794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3017.843763][ T7794] ? security_file_permission+0x8f/0x380 [ 3017.849388][ T7794] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3017.854663][ T7794] __vfs_write+0xe1/0x110 [ 3017.858985][ T7794] vfs_write+0x268/0x5d0 [ 3017.863217][ T7794] ksys_write+0x220/0x290 [ 3017.867538][ T7794] ? __ia32_sys_read+0xb0/0xb0 [ 3017.872294][ T7794] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3017.877751][ T7794] ? do_syscall_64+0x26/0x790 [ 3017.882414][ T7794] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3017.888464][ T7794] ? do_syscall_64+0x26/0x790 [ 3017.893143][ T7794] __x64_sys_write+0x73/0xb0 [ 3017.897740][ T7794] do_syscall_64+0xfa/0x790 [ 3017.902238][ T7794] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3017.908126][ T7794] RIP: 0033:0x45a6f9 [ 3017.912026][ T7794] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3017.931655][ T7794] RSP: 002b:00007f6506514c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3017.940076][ T7794] RAX: ffffffffffffffda RBX: 00007f6506514c90 RCX: 000000000045a6f9 [ 3017.948067][ T7794] RDX: 000000000000fdef RSI: 0000000020000280 RDI: 0000000000000010 [ 3017.956046][ T7794] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 3017.964020][ T7794] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f65065156d4 [ 3017.971984][ T7794] R13: 00000000004cbb88 R14: 00000000004e57e8 R15: 0000000000000011 [ 3017.979970][ T7803] CPU: 0 PID: 7803 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3017.988224][ T7803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3017.998297][ T7803] Call Trace: [ 3018.001600][ T7803] dump_stack+0x197/0x210 [ 3018.005953][ T7803] should_fail.cold+0xa/0x15 [ 3018.010572][ T7803] ? fault_create_debugfs_attr+0x180/0x180 [ 3018.016393][ T7803] ? ___might_sleep+0x163/0x2c0 [ 3018.021273][ T7803] should_fail_alloc_page+0x50/0x60 [ 3018.021307][ T7803] __alloc_pages_nodemask+0x1a1/0x910 [ 3018.021322][ T7803] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3018.021339][ T7803] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3018.021359][ T7803] ? kasan_unpoison_shadow+0x35/0x50 [ 3018.021375][ T7803] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3018.021398][ T7803] alloc_pages_current+0x107/0x210 [ 3018.031936][ T7803] ? ___might_sleep+0x163/0x2c0 [ 3018.031955][ T7803] __vmalloc_node_range+0x4f8/0x810 [ 3018.031979][ T7803] ? bpf_map_area_alloc+0x20/0x30 [ 3018.031994][ T7803] __vmalloc_node_flags_caller+0x71/0x90 [ 3018.032009][ T7803] ? bpf_map_area_alloc+0x20/0x30 [ 3018.032025][ T7803] __bpf_map_area_alloc+0xde/0xf0 [ 3018.032042][ T7803] bpf_map_area_alloc+0x20/0x30 [ 3018.032058][ T7803] htab_map_alloc+0x8d3/0x11c0 [ 3018.032084][ T7803] ? htab_map_update_elem+0xca0/0xca0 [ 3018.032101][ T7803] __do_sys_bpf+0x478/0x37b0 [ 3018.043338][ T7803] ? bpf_prog_load+0x18a0/0x18a0 [ 3018.054904][ T7803] ? __kasan_check_write+0x14/0x20 [ 3018.054919][ T7803] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3018.054932][ T7803] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3018.054947][ T7803] ? wait_for_completion+0x440/0x440 [ 3018.054967][ T7803] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3018.054995][ T7803] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3018.055009][ T7803] ? do_syscall_64+0x26/0x790 [ 3018.055030][ T7803] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3018.070150][ T7803] ? do_syscall_64+0x26/0x790 [ 3018.084265][ T7803] __x64_sys_bpf+0x73/0xb0 [ 3018.084284][ T7803] do_syscall_64+0xfa/0x790 [ 3018.084308][ T7803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3018.084320][ T7803] RIP: 0033:0x45a6f9 [ 3018.084336][ T7803] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3018.084345][ T7803] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3018.084358][ T7803] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3018.084367][ T7803] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3018.084374][ T7803] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3018.084387][ T7803] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3018.094392][ T7803] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:26 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 19:38:26 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5fb, 0x4}, 0x2c) 19:38:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:26 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0045878, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:26 executing program 4 (fault-call:2 fault-nth:38): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3018.493405][ T7826] FAULT_INJECTION: forcing a failure. [ 3018.493405][ T7826] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3018.550897][ T7826] CPU: 0 PID: 7826 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3018.559366][ T7826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3018.569436][ T7826] Call Trace: [ 3018.572756][ T7826] dump_stack+0x197/0x210 [ 3018.577116][ T7826] should_fail.cold+0xa/0x15 [ 3018.581731][ T7826] ? fault_create_debugfs_attr+0x180/0x180 [ 3018.587557][ T7826] ? ___might_sleep+0x163/0x2c0 [ 3018.592441][ T7826] should_fail_alloc_page+0x50/0x60 [ 3018.597661][ T7826] __alloc_pages_nodemask+0x1a1/0x910 [ 3018.603049][ T7826] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3018.608614][ T7826] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3018.614356][ T7826] ? kasan_unpoison_shadow+0x35/0x50 [ 3018.619664][ T7826] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3018.625934][ T7826] alloc_pages_current+0x107/0x210 [ 3018.631047][ T7826] ? ___might_sleep+0x163/0x2c0 [ 3018.635894][ T7826] __vmalloc_node_range+0x4f8/0x810 [ 3018.641096][ T7826] ? bpf_map_area_alloc+0x20/0x30 [ 3018.646127][ T7826] __vmalloc_node_flags_caller+0x71/0x90 [ 3018.651748][ T7826] ? bpf_map_area_alloc+0x20/0x30 [ 3018.656766][ T7826] __bpf_map_area_alloc+0xde/0xf0 [ 3018.661784][ T7826] bpf_map_area_alloc+0x20/0x30 [ 3018.666638][ T7826] htab_map_alloc+0x8d3/0x11c0 [ 3018.671582][ T7826] ? htab_map_update_elem+0xca0/0xca0 [ 3018.676945][ T7826] __do_sys_bpf+0x478/0x37b0 [ 3018.681546][ T7826] ? bpf_prog_load+0x18a0/0x18a0 [ 3018.686755][ T7826] ? __kasan_check_write+0x14/0x20 [ 3018.691867][ T7826] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3018.697414][ T7826] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3018.702695][ T7826] ? wait_for_completion+0x440/0x440 [ 3018.707977][ T7826] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3018.714258][ T7826] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3018.719826][ T7826] ? do_syscall_64+0x26/0x790 [ 3018.724524][ T7826] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3018.730613][ T7826] ? do_syscall_64+0x26/0x790 [ 3018.735328][ T7826] __x64_sys_bpf+0x73/0xb0 [ 3018.739752][ T7826] do_syscall_64+0xfa/0x790 [ 3018.744291][ T7826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3018.750210][ T7826] RIP: 0033:0x45a6f9 [ 3018.754124][ T7826] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3018.773741][ T7826] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3018.782601][ T7826] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3018.790592][ T7826] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 19:38:26 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0189436, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3018.798603][ T7826] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3018.806599][ T7826] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3018.814589][ T7826] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006503040001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:26 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5fc, 0x4}, 0x2c) 19:38:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:26 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc020660b, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:27 executing program 4 (fault-call:2 fault-nth:39): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:27 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5fd, 0x4}, 0x2c) 19:38:27 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0c0583b, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:27 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 19:38:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:27 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w#an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:27 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5fe, 0x4}, 0x2c) [ 3019.677971][ T7875] FAULT_INJECTION: forcing a failure. [ 3019.677971][ T7875] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3019.780227][ T7875] CPU: 0 PID: 7875 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3019.788602][ T7875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3019.798666][ T7875] Call Trace: [ 3019.802011][ T7875] dump_stack+0x197/0x210 [ 3019.806365][ T7875] should_fail.cold+0xa/0x15 [ 3019.810984][ T7875] ? fault_create_debugfs_attr+0x180/0x180 [ 3019.816807][ T7875] ? ___might_sleep+0x163/0x2c0 [ 3019.821697][ T7875] should_fail_alloc_page+0x50/0x60 [ 3019.826916][ T7875] __alloc_pages_nodemask+0x1a1/0x910 [ 3019.832308][ T7875] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3019.837878][ T7875] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3019.843620][ T7875] ? kasan_unpoison_shadow+0x35/0x50 [ 3019.848926][ T7875] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3019.855194][ T7875] alloc_pages_current+0x107/0x210 [ 3019.860360][ T7875] ? ___might_sleep+0x163/0x2c0 [ 3019.865320][ T7875] __vmalloc_node_range+0x4f8/0x810 [ 3019.870533][ T7875] ? bpf_map_area_alloc+0x20/0x30 [ 3019.870550][ T7875] __vmalloc_node_flags_caller+0x71/0x90 [ 3019.870568][ T7875] ? bpf_map_area_alloc+0x20/0x30 [ 3019.881282][ T7875] __bpf_map_area_alloc+0xde/0xf0 [ 3019.881297][ T7875] bpf_map_area_alloc+0x20/0x30 [ 3019.881312][ T7875] htab_map_alloc+0x8d3/0x11c0 [ 3019.881336][ T7875] ? htab_map_update_elem+0xca0/0xca0 [ 3019.881353][ T7875] __do_sys_bpf+0x478/0x37b0 [ 3019.911059][ T7875] ? bpf_prog_load+0x18a0/0x18a0 [ 3019.916019][ T7875] ? __kasan_check_write+0x14/0x20 [ 3019.921172][ T7875] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3019.926741][ T7875] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3019.932045][ T7875] ? wait_for_completion+0x440/0x440 [ 3019.937356][ T7875] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3019.943626][ T7875] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3019.949208][ T7875] ? do_syscall_64+0x26/0x790 [ 3019.954023][ T7875] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3019.960118][ T7875] ? do_syscall_64+0x26/0x790 [ 3019.964815][ T7875] __x64_sys_bpf+0x73/0xb0 [ 3019.969337][ T7875] do_syscall_64+0xfa/0x790 [ 3019.973864][ T7875] entry_SYSCALL_64_after_hwframe+0x49/0xbe 19:38:27 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x5ff, 0x4}, 0x2c) 19:38:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3019.979766][ T7875] RIP: 0033:0x45a6f9 [ 3019.983676][ T7875] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3020.003289][ T7875] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3020.011706][ T7875] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3020.011715][ T7875] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3020.011723][ T7875] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3020.011730][ T7875] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3020.011738][ T7875] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:28 executing program 4 (fault-call:2 fault-nth:40): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:28 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w%an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850008000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3020.247459][ T7910] FAULT_INJECTION: forcing a failure. [ 3020.247459][ T7910] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3020.278610][ T7910] CPU: 1 PID: 7910 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3020.286912][ T7910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3020.297015][ T7910] Call Trace: [ 3020.300323][ T7910] dump_stack+0x197/0x210 [ 3020.304681][ T7910] should_fail.cold+0xa/0x15 [ 3020.309471][ T7910] ? fault_create_debugfs_attr+0x180/0x180 [ 3020.315308][ T7910] ? ___might_sleep+0x163/0x2c0 [ 3020.315335][ T7910] should_fail_alloc_page+0x50/0x60 [ 3020.315350][ T7910] __alloc_pages_nodemask+0x1a1/0x910 [ 3020.315364][ T7910] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3020.315380][ T7910] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3020.315399][ T7910] ? kasan_unpoison_shadow+0x35/0x50 [ 3020.315420][ T7910] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3020.330840][ T7910] alloc_pages_current+0x107/0x210 [ 3020.330855][ T7910] ? ___might_sleep+0x163/0x2c0 [ 3020.330878][ T7910] __vmalloc_node_range+0x4f8/0x810 [ 3020.330901][ T7910] ? bpf_map_area_alloc+0x20/0x30 [ 3020.330914][ T7910] __vmalloc_node_flags_caller+0x71/0x90 [ 3020.330931][ T7910] ? bpf_map_area_alloc+0x20/0x30 [ 3020.384538][ T7910] __bpf_map_area_alloc+0xde/0xf0 [ 3020.389563][ T7910] bpf_map_area_alloc+0x20/0x30 [ 3020.394401][ T7910] htab_map_alloc+0x8d3/0x11c0 [ 3020.399222][ T7910] ? htab_map_update_elem+0xca0/0xca0 [ 3020.404610][ T7910] __do_sys_bpf+0x478/0x37b0 [ 3020.409196][ T7910] ? bpf_prog_load+0x18a0/0x18a0 [ 3020.414133][ T7910] ? __kasan_check_write+0x14/0x20 [ 3020.419231][ T7910] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3020.424761][ T7910] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3020.430031][ T7910] ? wait_for_completion+0x440/0x440 [ 3020.435304][ T7910] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3020.441542][ T7910] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3020.447013][ T7910] ? do_syscall_64+0x26/0x790 [ 3020.451676][ T7910] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3020.457726][ T7910] ? do_syscall_64+0x26/0x790 [ 3020.462390][ T7910] __x64_sys_bpf+0x73/0xb0 [ 3020.466790][ T7910] do_syscall_64+0xfa/0x790 [ 3020.471283][ T7910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3020.477160][ T7910] RIP: 0033:0x45a6f9 [ 3020.481042][ T7910] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3020.500642][ T7910] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3020.509038][ T7910] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3020.517007][ T7910] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3020.524962][ T7910] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3020.532918][ T7910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3020.540873][ T7910] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:28 executing program 4 (fault-call:2 fault-nth:41): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:28 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x600, 0x4}, 0x2c) 19:38:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:28 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w*an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:28 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x2, 'memory'}]}, 0xfdef) [ 3020.764410][ T7927] FAULT_INJECTION: forcing a failure. [ 3020.764410][ T7927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3020.843378][ T7927] CPU: 1 PID: 7927 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3020.851685][ T7927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3020.861754][ T7927] Call Trace: [ 3020.865067][ T7927] dump_stack+0x197/0x210 [ 3020.869434][ T7927] should_fail.cold+0xa/0x15 [ 3020.874055][ T7927] ? fault_create_debugfs_attr+0x180/0x180 [ 3020.879872][ T7927] ? ___might_sleep+0x163/0x2c0 [ 3020.879899][ T7927] should_fail_alloc_page+0x50/0x60 [ 3020.879923][ T7927] __alloc_pages_nodemask+0x1a1/0x910 [ 3020.895335][ T7927] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3020.901098][ T7927] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3020.906671][ T7927] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3020.912675][ T7927] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3020.918992][ T7927] alloc_pages_current+0x107/0x210 [ 3020.919014][ T7927] __get_free_pages+0xc/0x40 [ 3020.919028][ T7927] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 3020.919049][ T7927] apply_to_page_range+0x445/0x700 [ 3020.919068][ T7927] ? memset+0x40/0x40 [ 3020.919087][ T7927] kasan_populate_vmalloc+0x68/0x90 [ 3020.919107][ T7927] __vmalloc_node_range+0x47e/0x810 [ 3020.953909][ T7927] ? bpf_map_area_alloc+0x20/0x30 [ 3020.958965][ T7927] __vmalloc_node_flags_caller+0x71/0x90 [ 3020.964626][ T7927] ? bpf_map_area_alloc+0x20/0x30 [ 3020.969672][ T7927] __bpf_map_area_alloc+0xde/0xf0 [ 3020.974718][ T7927] bpf_map_area_alloc+0x20/0x30 [ 3020.979587][ T7927] htab_map_alloc+0x8d3/0x11c0 [ 3020.984391][ T7927] ? htab_map_update_elem+0xca0/0xca0 [ 3020.989790][ T7927] __do_sys_bpf+0x478/0x37b0 [ 3020.994406][ T7927] ? bpf_prog_load+0x18a0/0x18a0 [ 3020.999374][ T7927] ? __kasan_check_write+0x14/0x20 [ 3021.004506][ T7927] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3021.010075][ T7927] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3021.019553][ T7927] ? wait_for_completion+0x440/0x440 [ 3021.024874][ T7927] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3021.031178][ T7927] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3021.036655][ T7927] ? do_syscall_64+0x26/0x790 19:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe0000000085000d000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3021.041376][ T7927] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3021.047468][ T7927] ? do_syscall_64+0x26/0x790 [ 3021.052172][ T7927] __x64_sys_bpf+0x73/0xb0 [ 3021.056615][ T7927] do_syscall_64+0xfa/0x790 [ 3021.061146][ T7927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3021.067052][ T7927] RIP: 0033:0x45a6f9 [ 3021.070964][ T7927] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3021.090582][ T7927] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3021.099002][ T7927] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3021.106976][ T7927] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3021.106984][ T7927] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3021.106991][ T7927] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3021.106998][ T7927] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:29 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x601, 0x4}, 0x2c) 19:38:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w+an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:29 executing program 4 (fault-call:2 fault-nth:42): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:29 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x602, 0x4}, 0x2c) 19:38:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3021.487536][ T7958] FAULT_INJECTION: forcing a failure. [ 3021.487536][ T7958] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3021.549908][ T7958] CPU: 0 PID: 7958 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3021.558207][ T7958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3021.568274][ T7958] Call Trace: [ 3021.571584][ T7958] dump_stack+0x197/0x210 [ 3021.575946][ T7958] should_fail.cold+0xa/0x15 [ 3021.580598][ T7958] ? fault_create_debugfs_attr+0x180/0x180 [ 3021.586424][ T7958] ? ___might_sleep+0x163/0x2c0 [ 3021.591336][ T7958] should_fail_alloc_page+0x50/0x60 [ 3021.596588][ T7958] __alloc_pages_nodemask+0x1a1/0x910 [ 3021.602166][ T7958] ? find_held_lock+0x35/0x130 [ 3021.606959][ T7958] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3021.612725][ T7958] ? lock_downgrade+0x920/0x920 [ 3021.617587][ T7958] ? rwlock_bug.part.0+0x90/0x90 [ 3021.622539][ T7958] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3021.628797][ T7958] alloc_pages_current+0x107/0x210 [ 3021.633919][ T7958] __get_free_pages+0xc/0x40 [ 3021.638525][ T7958] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 3021.644175][ T7958] apply_to_page_range+0x445/0x700 [ 3021.649305][ T7958] ? memset+0x40/0x40 [ 3021.653315][ T7958] kasan_populate_vmalloc+0x68/0x90 [ 3021.658655][ T7958] __vmalloc_node_range+0x47e/0x810 [ 3021.663884][ T7958] ? bpf_map_area_alloc+0x20/0x30 [ 3021.668923][ T7958] __vmalloc_node_flags_caller+0x71/0x90 [ 3021.674574][ T7958] ? bpf_map_area_alloc+0x20/0x30 [ 3021.679606][ T7958] __bpf_map_area_alloc+0xde/0xf0 [ 3021.684629][ T7958] bpf_map_area_alloc+0x20/0x30 [ 3021.684643][ T7958] htab_map_alloc+0x8d3/0x11c0 [ 3021.684667][ T7958] ? htab_map_update_elem+0xca0/0xca0 [ 3021.684681][ T7958] __do_sys_bpf+0x478/0x37b0 [ 3021.684697][ T7958] ? bpf_prog_load+0x18a0/0x18a0 [ 3021.684715][ T7958] ? __kasan_check_write+0x14/0x20 [ 3021.714288][ T7958] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3021.719892][ T7958] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3021.725196][ T7958] ? wait_for_completion+0x440/0x440 [ 3021.730511][ T7958] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3021.736773][ T7958] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3021.742243][ T7958] ? do_syscall_64+0x26/0x790 [ 3021.746950][ T7958] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3021.753155][ T7958] ? do_syscall_64+0x26/0x790 [ 3021.757829][ T7958] __x64_sys_bpf+0x73/0xb0 [ 3021.762275][ T7958] do_syscall_64+0xfa/0x790 [ 3021.766805][ T7958] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3021.772720][ T7958] RIP: 0033:0x45a6f9 [ 3021.776610][ T7958] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3021.796950][ T7958] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3021.805355][ T7958] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3021.813326][ T7958] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3021.821304][ T7958] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3021.829311][ T7958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3021.837270][ T7958] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:29 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x3, 'memory'}]}, 0xfdef) 19:38:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w-an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:29 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x603, 0x4}, 0x2c) 19:38:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504030001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:29 executing program 4 (fault-call:2 fault-nth:43): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3021.962153][ T7978] FAULT_INJECTION: forcing a failure. [ 3021.962153][ T7978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3022.044428][ T7978] CPU: 0 PID: 7978 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3022.052733][ T7978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3022.062805][ T7978] Call Trace: [ 3022.062832][ T7978] dump_stack+0x197/0x210 [ 3022.062861][ T7978] should_fail.cold+0xa/0x15 [ 3022.062886][ T7978] ? fault_create_debugfs_attr+0x180/0x180 [ 3022.080915][ T7978] ? ___might_sleep+0x163/0x2c0 [ 3022.085824][ T7978] should_fail_alloc_page+0x50/0x60 [ 3022.091051][ T7978] __alloc_pages_nodemask+0x1a1/0x910 [ 3022.096446][ T7978] ? find_held_lock+0x35/0x130 [ 3022.101238][ T7978] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3022.106992][ T7978] ? lock_downgrade+0x920/0x920 [ 3022.111889][ T7978] ? rwlock_bug.part.0+0x90/0x90 [ 3022.116875][ T7978] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3022.123142][ T7978] alloc_pages_current+0x107/0x210 [ 3022.128572][ T7978] __get_free_pages+0xc/0x40 [ 3022.133184][ T7978] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 3022.138850][ T7978] apply_to_page_range+0x445/0x700 [ 3022.143994][ T7978] ? memset+0x40/0x40 [ 3022.148009][ T7978] kasan_populate_vmalloc+0x68/0x90 [ 3022.153237][ T7978] __vmalloc_node_range+0x47e/0x810 [ 3022.158465][ T7978] ? bpf_map_area_alloc+0x20/0x30 [ 3022.163523][ T7978] __vmalloc_node_flags_caller+0x71/0x90 [ 3022.169179][ T7978] ? bpf_map_area_alloc+0x20/0x30 [ 3022.174239][ T7978] __bpf_map_area_alloc+0xde/0xf0 [ 3022.179298][ T7978] bpf_map_area_alloc+0x20/0x30 [ 3022.184185][ T7978] htab_map_alloc+0x8d3/0x11c0 [ 3022.188992][ T7978] ? htab_map_update_elem+0xca0/0xca0 [ 3022.194394][ T7978] __do_sys_bpf+0x478/0x37b0 [ 3022.199011][ T7978] ? bpf_prog_load+0x18a0/0x18a0 [ 3022.203968][ T7978] ? __kasan_check_write+0x14/0x20 [ 3022.209103][ T7978] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3022.214756][ T7978] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3022.220095][ T7978] ? wait_for_completion+0x440/0x440 [ 3022.225408][ T7978] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3022.231824][ T7978] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3022.237316][ T7978] ? do_syscall_64+0x26/0x790 [ 3022.242051][ T7978] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3022.248146][ T7978] ? do_syscall_64+0x26/0x790 [ 3022.252858][ T7978] __x64_sys_bpf+0x73/0xb0 [ 3022.257314][ T7978] do_syscall_64+0xfa/0x790 [ 3022.261852][ T7978] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3022.267764][ T7978] RIP: 0033:0x45a6f9 [ 3022.271675][ T7978] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:29 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x604, 0x4}, 0x2c) 19:38:30 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w.an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3022.291294][ T7978] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3022.299810][ T7978] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3022.307789][ T7978] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3022.307799][ T7978] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3022.307808][ T7978] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3022.307816][ T7978] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:30 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w0an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:30 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x605, 0x4}, 0x2c) 19:38:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:30 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x4, 'memory'}]}, 0xfdef) 19:38:30 executing program 4 (fault-call:2 fault-nth:44): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3022.860765][ T8017] FAULT_INJECTION: forcing a failure. [ 3022.860765][ T8017] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3022.904791][ T8017] CPU: 1 PID: 8017 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3022.913090][ T8017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3022.923171][ T8017] Call Trace: [ 3022.926468][ T8017] dump_stack+0x197/0x210 [ 3022.930820][ T8017] should_fail.cold+0xa/0x15 [ 3022.935429][ T8017] ? fault_create_debugfs_attr+0x180/0x180 [ 3022.941272][ T8017] ? ___might_sleep+0x163/0x2c0 [ 3022.946150][ T8017] should_fail_alloc_page+0x50/0x60 [ 3022.951370][ T8017] __alloc_pages_nodemask+0x1a1/0x910 [ 3022.956764][ T8017] ? find_held_lock+0x35/0x130 [ 3022.961554][ T8017] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3022.967390][ T8017] ? lock_downgrade+0x920/0x920 [ 3022.972260][ T8017] ? rwlock_bug.part.0+0x90/0x90 [ 3022.977215][ T8017] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3022.983475][ T8017] alloc_pages_current+0x107/0x210 [ 3022.988622][ T8017] __get_free_pages+0xc/0x40 [ 3022.993214][ T8017] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 3022.998874][ T8017] apply_to_page_range+0x445/0x700 [ 3023.003986][ T8017] ? memset+0x40/0x40 [ 3023.007971][ T8017] kasan_populate_vmalloc+0x68/0x90 [ 3023.013159][ T8017] __vmalloc_node_range+0x47e/0x810 [ 3023.018456][ T8017] ? bpf_map_area_alloc+0x20/0x30 [ 3023.023473][ T8017] __vmalloc_node_flags_caller+0x71/0x90 [ 3023.029190][ T8017] ? bpf_map_area_alloc+0x20/0x30 [ 3023.034219][ T8017] __bpf_map_area_alloc+0xde/0xf0 [ 3023.039236][ T8017] bpf_map_area_alloc+0x20/0x30 [ 3023.045728][ T8017] htab_map_alloc+0x8d3/0x11c0 [ 3023.050506][ T8017] ? htab_map_update_elem+0xca0/0xca0 [ 3023.055874][ T8017] __do_sys_bpf+0x478/0x37b0 [ 3023.060457][ T8017] ? bpf_prog_load+0x18a0/0x18a0 [ 3023.065398][ T8017] ? __kasan_check_write+0x14/0x20 [ 3023.070521][ T8017] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3023.076059][ T8017] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3023.081334][ T8017] ? wait_for_completion+0x440/0x440 [ 3023.086617][ T8017] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3023.092957][ T8017] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3023.098405][ T8017] ? do_syscall_64+0x26/0x790 [ 3023.103160][ T8017] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3023.109214][ T8017] ? do_syscall_64+0x26/0x790 [ 3023.113890][ T8017] __x64_sys_bpf+0x73/0xb0 [ 3023.118295][ T8017] do_syscall_64+0xfa/0x790 [ 3023.122806][ T8017] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3023.128700][ T8017] RIP: 0033:0x45a6f9 [ 3023.132691][ T8017] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850060000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3023.152297][ T8017] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3023.160699][ T8017] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3023.168660][ T8017] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3023.176629][ T8017] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3023.184592][ T8017] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3023.192553][ T8017] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:31 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x606, 0x4}, 0x2c) 19:38:31 executing program 4 (fault-call:2 fault-nth:45): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:31 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wLan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:31 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x607, 0x4}, 0x2c) 19:38:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3023.472860][ T8042] FAULT_INJECTION: forcing a failure. [ 3023.472860][ T8042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3023.542448][ T8042] CPU: 0 PID: 8042 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3023.550751][ T8042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3023.560843][ T8042] Call Trace: [ 3023.564163][ T8042] dump_stack+0x197/0x210 [ 3023.568662][ T8042] should_fail.cold+0xa/0x15 [ 3023.573313][ T8042] ? fault_create_debugfs_attr+0x180/0x180 [ 3023.579146][ T8042] ? ___might_sleep+0x163/0x2c0 [ 3023.584030][ T8042] should_fail_alloc_page+0x50/0x60 [ 3023.589254][ T8042] __alloc_pages_nodemask+0x1a1/0x910 [ 3023.594653][ T8042] ? find_held_lock+0x35/0x130 [ 3023.599440][ T8042] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3023.605194][ T8042] ? lock_downgrade+0x920/0x920 [ 3023.610083][ T8042] ? rwlock_bug.part.0+0x90/0x90 [ 3023.615061][ T8042] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3023.621337][ T8042] alloc_pages_current+0x107/0x210 [ 3023.626478][ T8042] __get_free_pages+0xc/0x40 [ 3023.631086][ T8042] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 3023.636743][ T8042] apply_to_page_range+0x445/0x700 [ 3023.641880][ T8042] ? memset+0x40/0x40 [ 3023.645889][ T8042] kasan_populate_vmalloc+0x68/0x90 [ 3023.651195][ T8042] __vmalloc_node_range+0x47e/0x810 [ 3023.656424][ T8042] ? bpf_map_area_alloc+0x20/0x30 [ 3023.661471][ T8042] __vmalloc_node_flags_caller+0x71/0x90 [ 3023.667122][ T8042] ? bpf_map_area_alloc+0x20/0x30 [ 3023.672168][ T8042] __bpf_map_area_alloc+0xde/0xf0 [ 3023.677219][ T8042] bpf_map_area_alloc+0x20/0x30 [ 3023.682087][ T8042] htab_map_alloc+0x8d3/0x11c0 [ 3023.686896][ T8042] ? htab_map_update_elem+0xca0/0xca0 19:38:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3023.692291][ T8042] __do_sys_bpf+0x478/0x37b0 [ 3023.696910][ T8042] ? bpf_prog_load+0x18a0/0x18a0 [ 3023.701871][ T8042] ? __kasan_check_write+0x14/0x20 [ 3023.707005][ T8042] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3023.712581][ T8042] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3023.717889][ T8042] ? wait_for_completion+0x440/0x440 [ 3023.723205][ T8042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3023.729483][ T8042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3023.734960][ T8042] ? do_syscall_64+0x26/0x790 [ 3023.739656][ T8042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3023.745741][ T8042] ? do_syscall_64+0x26/0x790 [ 3023.750542][ T8042] __x64_sys_bpf+0x73/0xb0 [ 3023.754984][ T8042] do_syscall_64+0xfa/0x790 [ 3023.759527][ T8042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3023.765421][ T8042] RIP: 0033:0x45a6f9 [ 3023.765438][ T8042] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3023.765445][ T8042] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3023.765457][ T8042] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3023.765464][ T8042] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3023.765471][ T8042] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3023.765478][ T8042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3023.765486][ T8042] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:31 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x5, 'memory'}]}, 0xfdef) 19:38:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:31 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wXan0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:31 executing program 4 (fault-call:2 fault-nth:46): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:31 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x608, 0x4}, 0x2c) 19:38:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3024.099427][ T8068] FAULT_INJECTION: forcing a failure. [ 3024.099427][ T8068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3024.141320][ T8068] CPU: 0 PID: 8068 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3024.149615][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3024.159686][ T8068] Call Trace: [ 3024.162997][ T8068] dump_stack+0x197/0x210 [ 3024.167371][ T8068] should_fail.cold+0xa/0x15 [ 3024.171974][ T8068] ? fault_create_debugfs_attr+0x180/0x180 [ 3024.177794][ T8068] ? ___might_sleep+0x163/0x2c0 [ 3024.182673][ T8068] should_fail_alloc_page+0x50/0x60 [ 3024.187888][ T8068] __alloc_pages_nodemask+0x1a1/0x910 [ 3024.193272][ T8068] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3024.198991][ T8068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3024.205242][ T8068] ? find_next_bit+0x107/0x130 [ 3024.210380][ T8068] pcpu_populate_chunk+0xf8/0x940 [ 3024.215405][ T8068] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3024.221122][ T8068] ? find_next_bit+0x67/0x130 [ 3024.225819][ T8068] pcpu_alloc+0xd5b/0x1380 [ 3024.230261][ T8068] ? pcpu_alloc_area+0x820/0x820 [ 3024.235200][ T8068] ? bpf_map_area_alloc+0x20/0x30 19:38:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x609, 0x4}, 0x2c) 19:38:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3024.240225][ T8068] __alloc_percpu_gfp+0x28/0x30 [ 3024.245085][ T8068] htab_map_alloc+0xdb9/0x11c0 [ 3024.249880][ T8068] ? htab_map_update_elem+0xca0/0xca0 [ 3024.255270][ T8068] __do_sys_bpf+0x478/0x37b0 [ 3024.259871][ T8068] ? bpf_prog_load+0x18a0/0x18a0 [ 3024.264813][ T8068] ? __kasan_check_write+0x14/0x20 [ 3024.269932][ T8068] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3024.275490][ T8068] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3024.280795][ T8068] ? wait_for_completion+0x440/0x440 [ 3024.286104][ T8068] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3024.292375][ T8068] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3024.297843][ T8068] ? do_syscall_64+0x26/0x790 [ 3024.302531][ T8068] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.308611][ T8068] ? do_syscall_64+0x26/0x790 [ 3024.313329][ T8068] __x64_sys_bpf+0x73/0xb0 [ 3024.317796][ T8068] do_syscall_64+0xfa/0x790 [ 3024.322319][ T8068] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.328221][ T8068] RIP: 0033:0x45a6f9 [ 3024.332125][ T8068] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3024.351729][ T8068] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3024.351816][ T8068] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3024.351825][ T8068] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3024.351833][ T8068] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3024.351841][ T8068] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 19:38:32 executing program 4 (fault-call:2 fault-nth:47): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:32 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='w\\an0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3024.351850][ T8068] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3024.600062][ T8094] FAULT_INJECTION: forcing a failure. [ 3024.600062][ T8094] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3024.618147][ T8094] CPU: 0 PID: 8094 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3024.626435][ T8094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3024.636500][ T8094] Call Trace: [ 3024.639945][ T8094] dump_stack+0x197/0x210 [ 3024.644306][ T8094] should_fail.cold+0xa/0x15 [ 3024.648924][ T8094] ? fault_create_debugfs_attr+0x180/0x180 [ 3024.654755][ T8094] ? ___might_sleep+0x163/0x2c0 [ 3024.659632][ T8094] should_fail_alloc_page+0x50/0x60 [ 3024.664853][ T8094] __alloc_pages_nodemask+0x1a1/0x910 [ 3024.670331][ T8094] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3024.676205][ T8094] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3024.682472][ T8094] ? find_next_bit+0x107/0x130 [ 3024.687249][ T8094] pcpu_populate_chunk+0xf8/0x940 [ 3024.692287][ T8094] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3024.698007][ T8094] ? find_next_bit+0x67/0x130 [ 3024.702676][ T8094] pcpu_alloc+0xd5b/0x1380 [ 3024.707095][ T8094] ? pcpu_alloc_area+0x820/0x820 [ 3024.712031][ T8094] ? bpf_map_area_alloc+0x20/0x30 [ 3024.717055][ T8094] __alloc_percpu_gfp+0x28/0x30 [ 3024.721918][ T8094] htab_map_alloc+0xdb9/0x11c0 [ 3024.726682][ T8094] ? htab_map_update_elem+0xca0/0xca0 [ 3024.732050][ T8094] __do_sys_bpf+0x478/0x37b0 [ 3024.736635][ T8094] ? bpf_prog_load+0x18a0/0x18a0 [ 3024.741666][ T8094] ? __kasan_check_write+0x14/0x20 [ 3024.746870][ T8094] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3024.752433][ T8094] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3024.757734][ T8094] ? wait_for_completion+0x440/0x440 [ 3024.763045][ T8094] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3024.769294][ T8094] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3024.774748][ T8094] ? do_syscall_64+0x26/0x790 [ 3024.779442][ T8094] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.785510][ T8094] ? do_syscall_64+0x26/0x790 [ 3024.790200][ T8094] __x64_sys_bpf+0x73/0xb0 [ 3024.794612][ T8094] do_syscall_64+0xfa/0x790 [ 3024.799102][ T8094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.804977][ T8094] RIP: 0033:0x45a6f9 [ 3024.808871][ T8094] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3024.828460][ T8094] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3024.836866][ T8094] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3024.844825][ T8094] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3024.852788][ T8094] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3024.860762][ T8094] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3024.868728][ T8094] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3024.910641][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 3024.916581][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:38:33 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x6, 'memory'}]}, 0xfdef) 19:38:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:33 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wl%n0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:33 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x60a, 0x4}, 0x2c) 19:38:33 executing program 4 (fault-call:2 fault-nth:48): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3025.349492][ T8111] FAULT_INJECTION: forcing a failure. [ 3025.349492][ T8111] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3025.383448][ T8111] CPU: 1 PID: 8111 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3025.391858][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3025.401923][ T8111] Call Trace: [ 3025.405235][ T8111] dump_stack+0x197/0x210 [ 3025.409590][ T8111] should_fail.cold+0xa/0x15 [ 3025.414207][ T8111] ? fault_create_debugfs_attr+0x180/0x180 [ 3025.420037][ T8111] ? ___might_sleep+0x163/0x2c0 [ 3025.424911][ T8111] should_fail_alloc_page+0x50/0x60 [ 3025.430138][ T8111] __alloc_pages_nodemask+0x1a1/0x910 [ 3025.435537][ T8111] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3025.441285][ T8111] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3025.448289][ T8111] ? find_next_bit+0x107/0x130 [ 3025.453088][ T8111] pcpu_populate_chunk+0xf8/0x940 [ 3025.458131][ T8111] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3025.463867][ T8111] ? find_next_bit+0x67/0x130 [ 3025.468575][ T8111] pcpu_alloc+0xd5b/0x1380 [ 3025.473019][ T8111] ? pcpu_alloc_area+0x820/0x820 [ 3025.477965][ T8111] ? bpf_map_area_alloc+0x20/0x30 [ 3025.483008][ T8111] __alloc_percpu_gfp+0x28/0x30 [ 3025.487872][ T8111] htab_map_alloc+0xdb9/0x11c0 [ 3025.492648][ T8111] ? htab_map_update_elem+0xca0/0xca0 [ 3025.498011][ T8111] __do_sys_bpf+0x478/0x37b0 [ 3025.502591][ T8111] ? bpf_prog_load+0x18a0/0x18a0 [ 3025.507648][ T8111] ? __kasan_check_write+0x14/0x20 [ 3025.512755][ T8111] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3025.518283][ T8111] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3025.523606][ T8111] ? wait_for_completion+0x440/0x440 [ 3025.528878][ T8111] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3025.535109][ T8111] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3025.540549][ T8111] ? do_syscall_64+0x26/0x790 [ 3025.545223][ T8111] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3025.551269][ T8111] ? do_syscall_64+0x26/0x790 [ 3025.555988][ T8111] __x64_sys_bpf+0x73/0xb0 [ 3025.560411][ T8111] do_syscall_64+0xfa/0x790 [ 3025.564969][ T8111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3025.570893][ T8111] RIP: 0033:0x45a6f9 [ 3025.574789][ T8111] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:33 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wl\\n0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3025.594395][ T8111] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3025.602805][ T8111] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3025.610882][ T8111] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3025.618846][ T8111] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3025.626871][ T8111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3025.634883][ T8111] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:33 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x60b, 0x4}, 0x2c) 19:38:33 executing program 4 (fault-call:2 fault-nth:49): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3025.889976][ T8135] FAULT_INJECTION: forcing a failure. [ 3025.889976][ T8135] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3025.916892][ T8135] CPU: 1 PID: 8135 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3025.925184][ T8135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3025.935253][ T8135] Call Trace: [ 3025.938683][ T8135] dump_stack+0x197/0x210 [ 3025.943045][ T8135] should_fail.cold+0xa/0x15 [ 3025.943063][ T8135] ? fault_create_debugfs_attr+0x180/0x180 [ 3025.943078][ T8135] ? ___might_sleep+0x163/0x2c0 [ 3025.943101][ T8135] should_fail_alloc_page+0x50/0x60 [ 3025.958466][ T8135] __alloc_pages_nodemask+0x1a1/0x910 [ 3025.969045][ T8135] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3025.974793][ T8135] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3025.981041][ T8135] ? find_next_bit+0x107/0x130 [ 3025.981063][ T8135] pcpu_populate_chunk+0xf8/0x940 [ 3025.981076][ T8135] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3025.981086][ T8135] ? find_next_bit+0x67/0x130 [ 3025.981106][ T8135] pcpu_alloc+0xd5b/0x1380 [ 3026.001258][ T8135] ? pcpu_alloc_area+0x820/0x820 [ 3026.001273][ T8135] ? bpf_map_area_alloc+0x20/0x30 [ 3026.001295][ T8135] __alloc_percpu_gfp+0x28/0x30 [ 3026.001313][ T8135] htab_map_alloc+0xdb9/0x11c0 [ 3026.025416][ T8135] ? htab_map_update_elem+0xca0/0xca0 [ 3026.030808][ T8135] __do_sys_bpf+0x478/0x37b0 [ 3026.035427][ T8135] ? bpf_prog_load+0x18a0/0x18a0 [ 3026.040415][ T8135] ? __kasan_check_write+0x14/0x20 [ 3026.045533][ T8135] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3026.051063][ T8135] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3026.056731][ T8135] ? wait_for_completion+0x440/0x440 [ 3026.062022][ T8135] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3026.068319][ T8135] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3026.073833][ T8135] ? do_syscall_64+0x26/0x790 [ 3026.078514][ T8135] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.084676][ T8135] ? do_syscall_64+0x26/0x790 [ 3026.090360][ T8135] __x64_sys_bpf+0x73/0xb0 [ 3026.094769][ T8135] do_syscall_64+0xfa/0x790 [ 3026.099259][ T8135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.105132][ T8135] RIP: 0033:0x45a6f9 [ 3026.109006][ T8135] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3026.128590][ T8135] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3026.136983][ T8135] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3026.145022][ T8135] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3026.152978][ T8135] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3026.161041][ T8135] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3026.168995][ T8135] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:34 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x7, 'memory'}]}, 0xfdef) 19:38:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wla%0\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:34 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x60c, 0x4}, 0x2c) 19:38:34 executing program 4 (fault-call:2 fault-nth:50): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3026.550721][ T8153] FAULT_INJECTION: forcing a failure. [ 3026.550721][ T8153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3026.580732][ T8153] CPU: 0 PID: 8153 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3026.589029][ T8153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3026.599115][ T8153] Call Trace: [ 3026.602429][ T8153] dump_stack+0x197/0x210 [ 3026.606786][ T8153] should_fail.cold+0xa/0x15 [ 3026.611390][ T8153] ? fault_create_debugfs_attr+0x180/0x180 [ 3026.617214][ T8153] ? ___might_sleep+0x163/0x2c0 [ 3026.622096][ T8153] should_fail_alloc_page+0x50/0x60 [ 3026.627305][ T8153] __alloc_pages_nodemask+0x1a1/0x910 [ 3026.632691][ T8153] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3026.638427][ T8153] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3026.644673][ T8153] ? find_next_bit+0x107/0x130 19:38:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan%\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:34 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x60d, 0x4}, 0x2c) [ 3026.649455][ T8153] pcpu_populate_chunk+0xf8/0x940 [ 3026.654493][ T8153] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3026.660227][ T8153] ? find_next_bit+0x67/0x130 [ 3026.664924][ T8153] pcpu_alloc+0xd5b/0x1380 [ 3026.669367][ T8153] ? pcpu_alloc_area+0x820/0x820 [ 3026.674327][ T8153] ? bpf_map_area_alloc+0x20/0x30 [ 3026.679392][ T8153] __alloc_percpu_gfp+0x28/0x30 [ 3026.684256][ T8153] htab_map_alloc+0xdb9/0x11c0 [ 3026.689027][ T8153] ? htab_map_update_elem+0xca0/0xca0 [ 3026.694413][ T8153] __do_sys_bpf+0x478/0x37b0 [ 3026.699026][ T8153] ? bpf_prog_load+0x18a0/0x18a0 [ 3026.703964][ T8153] ? __kasan_check_write+0x14/0x20 [ 3026.709077][ T8153] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3026.714636][ T8153] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3026.720114][ T8153] ? wait_for_completion+0x440/0x440 [ 3026.725429][ T8153] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3026.731963][ T8153] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3026.737445][ T8153] ? do_syscall_64+0x26/0x790 [ 3026.742141][ T8153] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.748222][ T8153] ? do_syscall_64+0x26/0x790 [ 3026.752921][ T8153] __x64_sys_bpf+0x73/0xb0 [ 3026.757361][ T8153] do_syscall_64+0xfa/0x790 [ 3026.761897][ T8153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.767805][ T8153] RIP: 0033:0x45a6f9 [ 3026.771739][ T8153] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3026.791354][ T8153] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 19:38:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3026.799779][ T8153] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3026.807767][ T8153] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3026.815773][ T8153] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3026.823770][ T8153] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3026.831767][ T8153] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan\\\x00\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:34 executing program 4 (fault-call:2 fault-nth:51): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3026.990609][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 3026.996459][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 3027.095205][ T8186] FAULT_INJECTION: forcing a failure. [ 3027.095205][ T8186] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3027.108960][ T8186] CPU: 1 PID: 8186 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3027.117224][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3027.127300][ T8186] Call Trace: [ 3027.130611][ T8186] dump_stack+0x197/0x210 [ 3027.130637][ T8186] should_fail.cold+0xa/0x15 [ 3027.130657][ T8186] ? fault_create_debugfs_attr+0x180/0x180 [ 3027.130671][ T8186] ? ___might_sleep+0x163/0x2c0 [ 3027.130700][ T8186] should_fail_alloc_page+0x50/0x60 [ 3027.130720][ T8186] __alloc_pages_nodemask+0x1a1/0x910 [ 3027.160978][ T8186] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3027.166699][ T8186] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3027.172934][ T8186] ? find_next_bit+0x107/0x130 [ 3027.177694][ T8186] pcpu_populate_chunk+0xf8/0x940 [ 3027.182725][ T8186] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3027.188430][ T8186] ? find_next_bit+0x67/0x130 [ 3027.193101][ T8186] pcpu_alloc+0xd5b/0x1380 [ 3027.197515][ T8186] ? pcpu_alloc_area+0x820/0x820 [ 3027.202441][ T8186] ? bpf_map_area_alloc+0x20/0x30 [ 3027.207463][ T8186] __alloc_percpu_gfp+0x28/0x30 [ 3027.212304][ T8186] htab_map_alloc+0xdb9/0x11c0 [ 3027.217069][ T8186] ? htab_map_update_elem+0xca0/0xca0 [ 3027.222429][ T8186] __do_sys_bpf+0x478/0x37b0 [ 3027.227014][ T8186] ? bpf_prog_load+0x18a0/0x18a0 [ 3027.231937][ T8186] ? __kasan_check_write+0x14/0x20 [ 3027.237200][ T8186] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3027.242756][ T8186] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3027.248036][ T8186] ? wait_for_completion+0x440/0x440 [ 3027.253321][ T8186] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3027.259563][ T8186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3027.265008][ T8186] ? do_syscall_64+0x26/0x790 [ 3027.269671][ T8186] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3027.275722][ T8186] ? do_syscall_64+0x26/0x790 [ 3027.280395][ T8186] __x64_sys_bpf+0x73/0xb0 [ 3027.284820][ T8186] do_syscall_64+0xfa/0x790 [ 3027.289317][ T8186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3027.295193][ T8186] RIP: 0033:0x45a6f9 [ 3027.299078][ T8186] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3027.318666][ T8186] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3027.327063][ T8186] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3027.335020][ T8186] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3027.342977][ T8186] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3027.350936][ T8186] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3027.358893][ T8186] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3027.370689][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3027.376545][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3027.382437][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3027.388285][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3027.394240][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3027.400110][ C0] protocol 88fb is buggy, dev hsr_slave_0 19:38:35 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x9, 'memory'}]}, 0xfdef) 19:38:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:35 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x60e, 0x4}, 0x2c) 19:38:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:35 executing program 4 (fault-call:2 fault-nth:52): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:35 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x02\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3027.712914][ T8200] FAULT_INJECTION: forcing a failure. [ 3027.712914][ T8200] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3027.754747][ T8200] CPU: 1 PID: 8200 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3027.763047][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3027.773119][ T8200] Call Trace: [ 3027.776434][ T8200] dump_stack+0x197/0x210 [ 3027.780793][ T8200] should_fail.cold+0xa/0x15 [ 3027.785419][ T8200] ? fault_create_debugfs_attr+0x180/0x180 [ 3027.791235][ T8200] ? ___might_sleep+0x163/0x2c0 [ 3027.791260][ T8200] should_fail_alloc_page+0x50/0x60 [ 3027.791279][ T8200] __alloc_pages_nodemask+0x1a1/0x910 [ 3027.801304][ T8200] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3027.801324][ T8200] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3027.801337][ T8200] ? find_next_bit+0x107/0x130 [ 3027.801356][ T8200] pcpu_populate_chunk+0xf8/0x940 [ 3027.801373][ T8200] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3027.834242][ T8200] ? find_next_bit+0x67/0x130 [ 3027.838935][ T8200] pcpu_alloc+0xd5b/0x1380 [ 3027.843401][ T8200] ? pcpu_alloc_area+0x820/0x820 [ 3027.843430][ T8200] ? bpf_map_area_alloc+0x20/0x30 [ 3027.843477][ T8200] __alloc_percpu_gfp+0x28/0x30 [ 3027.843511][ T8200] htab_map_alloc+0xdb9/0x11c0 [ 3027.843566][ T8200] ? htab_map_update_elem+0xca0/0xca0 [ 3027.868484][ T8200] __do_sys_bpf+0x478/0x37b0 [ 3027.873105][ T8200] ? bpf_prog_load+0x18a0/0x18a0 [ 3027.878064][ T8200] ? __kasan_check_write+0x14/0x20 [ 3027.883350][ T8200] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3027.889025][ T8200] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3027.894335][ T8200] ? wait_for_completion+0x440/0x440 19:38:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3027.899651][ T8200] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3027.905929][ T8200] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3027.911412][ T8200] ? do_syscall_64+0x26/0x790 [ 3027.916112][ T8200] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3027.922288][ T8200] ? do_syscall_64+0x26/0x790 [ 3027.926979][ T8200] __x64_sys_bpf+0x73/0xb0 [ 3027.931404][ T8200] do_syscall_64+0xfa/0x790 [ 3027.935930][ T8200] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3027.941810][ T8200] RIP: 0033:0x45a6f9 [ 3027.945702][ T8200] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3027.965516][ T8200] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3027.973925][ T8200] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3027.981889][ T8200] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3027.989845][ T8200] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3027.997803][ T8200] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 19:38:35 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x60f, 0x4}, 0x2c) 19:38:36 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x03\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3028.005758][ T8200] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:36 executing program 4 (fault-call:2 fault-nth:53): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3028.287814][ T8233] FAULT_INJECTION: forcing a failure. [ 3028.287814][ T8233] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3028.308065][ T8233] CPU: 0 PID: 8233 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3028.316352][ T8233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3028.326412][ T8233] Call Trace: [ 3028.329715][ T8233] dump_stack+0x197/0x210 [ 3028.334081][ T8233] should_fail.cold+0xa/0x15 [ 3028.338699][ T8233] ? fault_create_debugfs_attr+0x180/0x180 [ 3028.344531][ T8233] ? ___might_sleep+0x163/0x2c0 [ 3028.349408][ T8233] should_fail_alloc_page+0x50/0x60 [ 3028.354627][ T8233] __alloc_pages_nodemask+0x1a1/0x910 [ 3028.360031][ T8233] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3028.365780][ T8233] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3028.372022][ T8233] ? find_next_bit+0x107/0x130 [ 3028.376776][ T8233] pcpu_populate_chunk+0xf8/0x940 [ 3028.381790][ T8233] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3028.387493][ T8233] ? find_next_bit+0x67/0x130 [ 3028.392256][ T8233] pcpu_alloc+0xd5b/0x1380 [ 3028.396658][ T8233] ? pcpu_alloc_area+0x820/0x820 [ 3028.401578][ T8233] ? bpf_map_area_alloc+0x20/0x30 [ 3028.406637][ T8233] __alloc_percpu_gfp+0x28/0x30 [ 3028.411477][ T8233] htab_map_alloc+0xdb9/0x11c0 [ 3028.416242][ T8233] ? htab_map_update_elem+0xca0/0xca0 [ 3028.421607][ T8233] __do_sys_bpf+0x478/0x37b0 [ 3028.426180][ T8233] ? bpf_prog_load+0x18a0/0x18a0 [ 3028.431105][ T8233] ? __kasan_check_write+0x14/0x20 [ 3028.436208][ T8233] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3028.441741][ T8233] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3028.447154][ T8233] ? wait_for_completion+0x440/0x440 [ 3028.452446][ T8233] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3028.458703][ T8233] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3028.464154][ T8233] ? do_syscall_64+0x26/0x790 [ 3028.468821][ T8233] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3028.474966][ T8233] ? do_syscall_64+0x26/0x790 [ 3028.479649][ T8233] __x64_sys_bpf+0x73/0xb0 [ 3028.484099][ T8233] do_syscall_64+0xfa/0x790 [ 3028.488595][ T8233] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3028.494468][ T8233] RIP: 0033:0x45a6f9 [ 3028.498347][ T8233] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3028.517939][ T8233] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3028.526343][ T8233] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3028.534304][ T8233] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3028.542432][ T8233] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3028.550394][ T8233] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3028.558468][ T8233] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:36 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0xa, 'memory'}]}, 0xfdef) 19:38:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:36 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x04\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x610, 0x4}, 0x2c) 19:38:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:36 executing program 4 (fault-call:2 fault-nth:54): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3028.988113][ T8243] FAULT_INJECTION: forcing a failure. [ 3028.988113][ T8243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3029.031262][ T8243] CPU: 0 PID: 8243 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3029.039552][ T8243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3029.049622][ T8243] Call Trace: [ 3029.052944][ T8243] dump_stack+0x197/0x210 [ 3029.057302][ T8243] should_fail.cold+0xa/0x15 [ 3029.061918][ T8243] ? fault_create_debugfs_attr+0x180/0x180 [ 3029.067739][ T8243] ? ___might_sleep+0x163/0x2c0 [ 3029.072611][ T8243] should_fail_alloc_page+0x50/0x60 [ 3029.077828][ T8243] __alloc_pages_nodemask+0x1a1/0x910 [ 3029.083228][ T8243] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3029.088976][ T8243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3029.095228][ T8243] ? find_next_bit+0x107/0x130 [ 3029.100015][ T8243] pcpu_populate_chunk+0xf8/0x940 [ 3029.105059][ T8243] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3029.110789][ T8243] ? find_next_bit+0x67/0x130 [ 3029.115492][ T8243] pcpu_alloc+0xd5b/0x1380 [ 3029.119932][ T8243] ? pcpu_alloc_area+0x820/0x820 [ 3029.124886][ T8243] ? bpf_map_area_alloc+0x20/0x30 [ 3029.129934][ T8243] __alloc_percpu_gfp+0x28/0x30 [ 3029.134822][ T8243] htab_map_alloc+0xdb9/0x11c0 [ 3029.139872][ T8243] ? htab_map_update_elem+0xca0/0xca0 [ 3029.145265][ T8243] __do_sys_bpf+0x478/0x37b0 [ 3029.149884][ T8243] ? bpf_prog_load+0x18a0/0x18a0 [ 3029.154853][ T8243] ? __kasan_check_write+0x14/0x20 [ 3029.159987][ T8243] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3029.165540][ T8243] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3029.170842][ T8243] ? wait_for_completion+0x440/0x440 [ 3029.176154][ T8243] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3029.182422][ T8243] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3029.187909][ T8243] ? do_syscall_64+0x26/0x790 [ 3029.192606][ T8243] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.198693][ T8243] ? do_syscall_64+0x26/0x790 [ 3029.203393][ T8243] __x64_sys_bpf+0x73/0xb0 [ 3029.207836][ T8243] do_syscall_64+0xfa/0x790 [ 3029.212367][ T8243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.218272][ T8243] RIP: 0033:0x45a6f9 19:38:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:37 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x05\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:37 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x06\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3029.222187][ T8243] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3029.241803][ T8243] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3029.250229][ T8243] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3029.258220][ T8243] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3029.267251][ T8243] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3029.275341][ T8243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3029.283328][ T8243] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500003f0d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:37 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x611, 0x4}, 0x2c) 19:38:37 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0xe, 'memory'}]}, 0xfdef) 19:38:37 executing program 4 (fault-call:2 fault-nth:55): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:37 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x612, 0x4}, 0x2c) 19:38:37 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\a\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3029.856672][ T8288] FAULT_INJECTION: forcing a failure. [ 3029.856672][ T8288] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3029.894720][ T8288] CPU: 0 PID: 8288 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3029.903015][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3029.913111][ T8288] Call Trace: [ 3029.916424][ T8288] dump_stack+0x197/0x210 [ 3029.920784][ T8288] should_fail.cold+0xa/0x15 [ 3029.925398][ T8288] ? fault_create_debugfs_attr+0x180/0x180 [ 3029.931347][ T8288] ? ___might_sleep+0x163/0x2c0 [ 3029.936230][ T8288] should_fail_alloc_page+0x50/0x60 [ 3029.941442][ T8288] __alloc_pages_nodemask+0x1a1/0x910 [ 3029.946836][ T8288] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3029.952588][ T8288] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3029.958840][ T8288] ? find_next_bit+0x107/0x130 [ 3029.963605][ T8288] pcpu_populate_chunk+0xf8/0x940 [ 3029.963619][ T8288] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3029.963630][ T8288] ? find_next_bit+0x67/0x130 [ 3029.963649][ T8288] pcpu_alloc+0xd5b/0x1380 [ 3029.963670][ T8288] ? pcpu_alloc_area+0x820/0x820 [ 3029.963688][ T8288] ? bpf_map_area_alloc+0x20/0x30 [ 3029.993462][ T8288] __alloc_percpu_gfp+0x28/0x30 [ 3029.998337][ T8288] htab_map_alloc+0xdb9/0x11c0 [ 3030.003137][ T8288] ? htab_map_update_elem+0xca0/0xca0 [ 3030.008532][ T8288] __do_sys_bpf+0x478/0x37b0 [ 3030.013146][ T8288] ? bpf_prog_load+0x18a0/0x18a0 [ 3030.018113][ T8288] ? __kasan_check_write+0x14/0x20 [ 3030.023248][ T8288] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3030.028809][ T8288] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3030.034232][ T8288] ? wait_for_completion+0x440/0x440 [ 3030.039548][ T8288] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3030.045822][ T8288] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3030.051306][ T8288] ? do_syscall_64+0x26/0x790 [ 3030.056000][ T8288] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.062082][ T8288] ? do_syscall_64+0x26/0x790 [ 3030.066789][ T8288] __x64_sys_bpf+0x73/0xb0 [ 3030.071219][ T8288] do_syscall_64+0xfa/0x790 [ 3030.075744][ T8288] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.081639][ T8288] RIP: 0033:0x45a6f9 [ 3030.085532][ T8288] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:37 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\b\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:38 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\n\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3030.105143][ T8288] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3030.113573][ T8288] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3030.121558][ T8288] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3030.129543][ T8288] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3030.137528][ T8288] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3030.145515][ T8288] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:38 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0H\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:38 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x613, 0x4}, 0x2c) 19:38:38 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x10, 'memory'}]}, 0xfdef) 19:38:38 executing program 4 (fault-call:2 fault-nth:56): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:38 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0L\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:38 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x614, 0x4}, 0x2c) 19:38:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504041001ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3030.759940][ T8338] FAULT_INJECTION: forcing a failure. [ 3030.759940][ T8338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3030.780727][ T8338] CPU: 1 PID: 8338 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3030.789039][ T8338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3030.799110][ T8338] Call Trace: [ 3030.802437][ T8338] dump_stack+0x197/0x210 [ 3030.806799][ T8338] should_fail.cold+0xa/0x15 [ 3030.811422][ T8338] ? fault_create_debugfs_attr+0x180/0x180 [ 3030.817239][ T8338] ? ___might_sleep+0x163/0x2c0 [ 3030.822115][ T8338] should_fail_alloc_page+0x50/0x60 [ 3030.827357][ T8338] __alloc_pages_nodemask+0x1a1/0x910 [ 3030.832733][ T8338] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3030.832756][ T8338] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3030.832769][ T8338] ? find_next_bit+0x107/0x130 [ 3030.832788][ T8338] pcpu_populate_chunk+0xf8/0x940 [ 3030.832801][ T8338] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3030.832811][ T8338] ? find_next_bit+0x67/0x130 [ 3030.832832][ T8338] pcpu_alloc+0xd5b/0x1380 [ 3030.832857][ T8338] ? pcpu_alloc_area+0x820/0x820 [ 3030.832874][ T8338] ? bpf_map_area_alloc+0x20/0x30 [ 3030.832899][ T8338] __alloc_percpu_gfp+0x28/0x30 [ 3030.832915][ T8338] htab_map_alloc+0xdb9/0x11c0 [ 3030.832940][ T8338] ? htab_map_update_elem+0xca0/0xca0 [ 3030.832958][ T8338] __do_sys_bpf+0x478/0x37b0 [ 3030.874495][ T8338] ? bpf_prog_load+0x18a0/0x18a0 [ 3030.903997][ T8338] ? __kasan_check_write+0x14/0x20 [ 3030.909124][ T8338] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3030.914692][ T8338] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3030.920009][ T8338] ? wait_for_completion+0x440/0x440 [ 3030.925320][ T8338] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3030.931721][ T8338] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3030.937196][ T8338] ? do_syscall_64+0x26/0x790 [ 3030.941894][ T8338] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.947980][ T8338] ? do_syscall_64+0x26/0x790 [ 3030.952684][ T8338] __x64_sys_bpf+0x73/0xb0 [ 3030.957131][ T8338] do_syscall_64+0xfa/0x790 [ 3030.961654][ T8338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.967552][ T8338] RIP: 0033:0x45a6f9 [ 3030.971455][ T8338] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3030.991070][ T8338] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3030.999496][ T8338] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 19:38:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:39 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0h\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:39 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x615, 0x4}, 0x2c) [ 3031.007480][ T8338] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3031.015471][ T8338] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3031.023464][ T8338] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3031.031458][ T8338] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:39 executing program 4 (fault-call:2 fault-nth:57): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3031.208227][ T8362] FAULT_INJECTION: forcing a failure. [ 3031.208227][ T8362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3031.243988][ T8362] CPU: 1 PID: 8362 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3031.252280][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3031.262370][ T8362] Call Trace: [ 3031.265674][ T8362] dump_stack+0x197/0x210 [ 3031.270012][ T8362] should_fail.cold+0xa/0x15 [ 3031.274624][ T8362] ? fault_create_debugfs_attr+0x180/0x180 [ 3031.280470][ T8362] ? ___might_sleep+0x163/0x2c0 [ 3031.285333][ T8362] should_fail_alloc_page+0x50/0x60 [ 3031.290534][ T8362] __alloc_pages_nodemask+0x1a1/0x910 [ 3031.295911][ T8362] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3031.301652][ T8362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3031.307882][ T8362] ? find_next_bit+0x107/0x130 [ 3031.312640][ T8362] pcpu_populate_chunk+0xf8/0x940 [ 3031.317667][ T8362] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3031.323376][ T8362] ? find_next_bit+0x67/0x130 [ 3031.328051][ T8362] pcpu_alloc+0xd5b/0x1380 [ 3031.332468][ T8362] ? pcpu_alloc_area+0x820/0x820 [ 3031.337403][ T8362] ? bpf_map_area_alloc+0x20/0x30 [ 3031.342435][ T8362] __alloc_percpu_gfp+0x28/0x30 [ 3031.347296][ T8362] htab_map_alloc+0xdb9/0x11c0 [ 3031.352084][ T8362] ? htab_map_update_elem+0xca0/0xca0 [ 3031.357483][ T8362] __do_sys_bpf+0x478/0x37b0 [ 3031.362087][ T8362] ? bpf_prog_load+0x18a0/0x18a0 [ 3031.367029][ T8362] ? __kasan_check_write+0x14/0x20 [ 3031.372145][ T8362] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3031.377691][ T8362] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3031.382975][ T8362] ? wait_for_completion+0x440/0x440 [ 3031.388257][ T8362] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3031.394920][ T8362] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3031.400357][ T8362] ? do_syscall_64+0x26/0x790 [ 3031.405068][ T8362] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.411159][ T8362] ? do_syscall_64+0x26/0x790 [ 3031.415831][ T8362] __x64_sys_bpf+0x73/0xb0 [ 3031.420248][ T8362] do_syscall_64+0xfa/0x790 [ 3031.424765][ T8362] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.430656][ T8362] RIP: 0033:0x45a6f9 [ 3031.434547][ T8362] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:38:39 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x60, 'memory'}]}, 0xfdef) 19:38:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:39 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0l\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3031.454250][ T8362] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3031.462656][ T8362] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3031.470648][ T8362] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3031.478662][ T8362] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3031.486619][ T8362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3031.494574][ T8362] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:39 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x616, 0x4}, 0x2c) 19:38:39 executing program 4 (fault-call:2 fault-nth:58): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3031.668905][ T8387] FAULT_INJECTION: forcing a failure. [ 3031.668905][ T8387] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3031.714991][ T8387] CPU: 0 PID: 8387 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3031.723276][ T8387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3031.733329][ T8387] Call Trace: [ 3031.736623][ T8387] dump_stack+0x197/0x210 [ 3031.740954][ T8387] should_fail.cold+0xa/0x15 [ 3031.745536][ T8387] ? fault_create_debugfs_attr+0x180/0x180 [ 3031.751330][ T8387] ? ___might_sleep+0x163/0x2c0 [ 3031.756205][ T8387] should_fail_alloc_page+0x50/0x60 [ 3031.761391][ T8387] __alloc_pages_nodemask+0x1a1/0x910 [ 3031.766759][ T8387] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3031.772476][ T8387] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3031.778700][ T8387] ? find_next_bit+0x107/0x130 [ 3031.783460][ T8387] pcpu_populate_chunk+0xf8/0x940 [ 3031.788473][ T8387] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3031.795045][ T8387] ? find_next_bit+0x67/0x130 [ 3031.799717][ T8387] pcpu_alloc+0xd5b/0x1380 [ 3031.804134][ T8387] ? pcpu_alloc_area+0x820/0x820 [ 3031.809064][ T8387] ? bpf_map_area_alloc+0x20/0x30 [ 3031.814090][ T8387] __alloc_percpu_gfp+0x28/0x30 [ 3031.818932][ T8387] htab_map_alloc+0xdb9/0x11c0 [ 3031.823699][ T8387] ? htab_map_update_elem+0xca0/0xca0 [ 3031.829058][ T8387] __do_sys_bpf+0x478/0x37b0 [ 3031.833639][ T8387] ? bpf_prog_load+0x18a0/0x18a0 [ 3031.838566][ T8387] ? __kasan_check_write+0x14/0x20 [ 3031.843667][ T8387] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3031.849200][ T8387] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3031.854473][ T8387] ? wait_for_completion+0x440/0x440 [ 3031.859752][ T8387] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3031.866079][ T8387] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3031.871547][ T8387] ? do_syscall_64+0x26/0x790 [ 3031.876233][ T8387] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.882311][ T8387] ? do_syscall_64+0x26/0x790 [ 3031.886996][ T8387] __x64_sys_bpf+0x73/0xb0 [ 3031.891406][ T8387] do_syscall_64+0xfa/0x790 [ 3031.895909][ T8387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.901787][ T8387] RIP: 0033:0x45a6f9 [ 3031.905669][ T8387] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3031.926646][ T8387] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3031.935061][ T8387] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3031.943029][ T8387] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3031.950989][ T8387] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3031.958946][ T8387] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3031.966909][ T8387] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:40 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0t\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:40 executing program 4 (fault-call:2 fault-nth:59): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:40 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x617, 0x4}, 0x2c) 19:38:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3032.287288][ T8406] FAULT_INJECTION: forcing a failure. [ 3032.287288][ T8406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3032.325139][ T8406] CPU: 0 PID: 8406 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3032.333444][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.343513][ T8406] Call Trace: [ 3032.346826][ T8406] dump_stack+0x197/0x210 [ 3032.351189][ T8406] should_fail.cold+0xa/0x15 [ 3032.355805][ T8406] ? fault_create_debugfs_attr+0x180/0x180 [ 3032.361635][ T8406] ? ___might_sleep+0x163/0x2c0 [ 3032.366496][ T8406] should_fail_alloc_page+0x50/0x60 [ 3032.371686][ T8406] __alloc_pages_nodemask+0x1a1/0x910 [ 3032.371704][ T8406] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3032.371724][ T8406] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3032.371736][ T8406] ? find_next_bit+0x107/0x130 [ 3032.371754][ T8406] pcpu_populate_chunk+0xf8/0x940 [ 3032.371772][ T8406] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3032.404562][ T8406] ? find_next_bit+0x67/0x130 [ 3032.409271][ T8406] pcpu_alloc+0xd5b/0x1380 [ 3032.413724][ T8406] ? pcpu_alloc_area+0x820/0x820 [ 3032.418677][ T8406] ? bpf_map_area_alloc+0x20/0x30 [ 3032.423708][ T8406] __alloc_percpu_gfp+0x28/0x30 [ 3032.428571][ T8406] htab_map_alloc+0xdb9/0x11c0 [ 3032.433337][ T8406] ? htab_map_update_elem+0xca0/0xca0 [ 3032.438703][ T8406] __do_sys_bpf+0x478/0x37b0 [ 3032.443284][ T8406] ? bpf_prog_load+0x18a0/0x18a0 [ 3032.448272][ T8406] ? __kasan_check_write+0x14/0x20 [ 3032.453389][ T8406] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3032.458964][ T8406] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3032.464237][ T8406] ? wait_for_completion+0x440/0x440 [ 3032.469514][ T8406] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3032.475902][ T8406] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3032.481361][ T8406] ? do_syscall_64+0x26/0x790 [ 3032.486068][ T8406] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.492154][ T8406] ? do_syscall_64+0x26/0x790 [ 3032.496822][ T8406] __x64_sys_bpf+0x73/0xb0 [ 3032.501248][ T8406] do_syscall_64+0xfa/0x790 [ 3032.505756][ T8406] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.511749][ T8406] RIP: 0033:0x45a6f9 [ 3032.515643][ T8406] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3032.535407][ T8406] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3032.543813][ T8406] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3032.551789][ T8406] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3032.559762][ T8406] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3032.567739][ T8406] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3032.575701][ T8406] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:40 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0xff, 'memory'}]}, 0xfdef) 19:38:40 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:40 executing program 4 (fault-call:2 fault-nth:60): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:40 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0z\xcf\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:40 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x618, 0x4}, 0x2c) 19:38:40 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3032.777085][ T8426] FAULT_INJECTION: forcing a failure. [ 3032.777085][ T8426] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3032.837984][ T8426] CPU: 1 PID: 8426 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3032.846293][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.856368][ T8426] Call Trace: [ 3032.859682][ T8426] dump_stack+0x197/0x210 [ 3032.864037][ T8426] should_fail.cold+0xa/0x15 [ 3032.868657][ T8426] ? fault_create_debugfs_attr+0x180/0x180 [ 3032.874488][ T8426] ? ___might_sleep+0x163/0x2c0 [ 3032.879366][ T8426] should_fail_alloc_page+0x50/0x60 19:38:40 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x619, 0x4}, 0x2c) [ 3032.884595][ T8426] __alloc_pages_nodemask+0x1a1/0x910 [ 3032.890003][ T8426] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3032.895757][ T8426] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3032.902021][ T8426] ? find_next_bit+0x107/0x130 [ 3032.906820][ T8426] pcpu_populate_chunk+0xf8/0x940 [ 3032.911994][ T8426] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3032.917850][ T8426] ? find_next_bit+0x67/0x130 [ 3032.922645][ T8426] pcpu_alloc+0xd5b/0x1380 [ 3032.927093][ T8426] ? pcpu_alloc_area+0x820/0x820 [ 3032.932046][ T8426] ? bpf_map_area_alloc+0x20/0x30 [ 3032.937197][ T8426] __alloc_percpu_gfp+0x28/0x30 [ 3032.942072][ T8426] htab_map_alloc+0xdb9/0x11c0 [ 3032.946883][ T8426] ? htab_map_update_elem+0xca0/0xca0 [ 3032.952283][ T8426] __do_sys_bpf+0x478/0x37b0 [ 3032.956902][ T8426] ? bpf_prog_load+0x18a0/0x18a0 [ 3032.961856][ T8426] ? __kasan_check_write+0x14/0x20 [ 3032.966990][ T8426] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3032.972537][ T8426] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3032.972552][ T8426] ? wait_for_completion+0x440/0x440 [ 3032.972573][ T8426] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3032.972600][ T8426] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3032.972614][ T8426] ? do_syscall_64+0x26/0x790 [ 3032.972629][ T8426] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.972642][ T8426] ? do_syscall_64+0x26/0x790 [ 3032.972662][ T8426] __x64_sys_bpf+0x73/0xb0 [ 3032.972677][ T8426] do_syscall_64+0xfa/0x790 [ 3032.972697][ T8426] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.989466][ T8426] RIP: 0033:0x45a6f9 19:38:41 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xff\"\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3032.989483][ T8426] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3032.989491][ T8426] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3032.989506][ T8426] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3032.989516][ T8426] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3032.989525][ T8426] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:41 executing program 4 (fault-call:2 fault-nth:61): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500000003000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3032.989533][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3032.989542][ T8426] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3033.230618][ C1] net_ratelimit: 12 callbacks suppressed [ 3033.230627][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 3033.242194][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 3033.249076][ T8446] FAULT_INJECTION: forcing a failure. [ 3033.249076][ T8446] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3033.289992][ T8446] CPU: 0 PID: 8446 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3033.298300][ T8446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.308367][ T8446] Call Trace: [ 3033.311677][ T8446] dump_stack+0x197/0x210 [ 3033.316028][ T8446] should_fail.cold+0xa/0x15 [ 3033.320642][ T8446] ? fault_create_debugfs_attr+0x180/0x180 [ 3033.326463][ T8446] ? ___might_sleep+0x163/0x2c0 [ 3033.331338][ T8446] should_fail_alloc_page+0x50/0x60 [ 3033.336552][ T8446] __alloc_pages_nodemask+0x1a1/0x910 [ 3033.341984][ T8446] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3033.347734][ T8446] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3033.354078][ T8446] ? find_next_bit+0x107/0x130 [ 3033.358858][ T8446] pcpu_populate_chunk+0xf8/0x940 [ 3033.363878][ T8446] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3033.363890][ T8446] ? find_next_bit+0x67/0x130 [ 3033.363910][ T8446] pcpu_alloc+0xd5b/0x1380 [ 3033.363931][ T8446] ? pcpu_alloc_area+0x820/0x820 [ 3033.363945][ T8446] ? bpf_map_area_alloc+0x20/0x30 [ 3033.363965][ T8446] __alloc_percpu_gfp+0x28/0x30 [ 3033.363979][ T8446] htab_map_alloc+0xdb9/0x11c0 [ 3033.364005][ T8446] ? htab_map_update_elem+0xca0/0xca0 [ 3033.364022][ T8446] __do_sys_bpf+0x478/0x37b0 [ 3033.408334][ T8446] ? bpf_prog_load+0x18a0/0x18a0 [ 3033.413298][ T8446] ? __kasan_check_write+0x14/0x20 [ 3033.418429][ T8446] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3033.423997][ T8446] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3033.429295][ T8446] ? wait_for_completion+0x440/0x440 [ 3033.434568][ T8446] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3033.440801][ T8446] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3033.446246][ T8446] ? do_syscall_64+0x26/0x790 [ 3033.450920][ T8446] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3033.456975][ T8446] ? do_syscall_64+0x26/0x790 [ 3033.461676][ T8446] __x64_sys_bpf+0x73/0xb0 [ 3033.466082][ T8446] do_syscall_64+0xfa/0x790 [ 3033.470576][ T8446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3033.476471][ T8446] RIP: 0033:0x45a6f9 [ 3033.480350][ T8446] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3033.499942][ T8446] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3033.508344][ T8446] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3033.516307][ T8446] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3033.524261][ T8446] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3033.532215][ T8446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3033.540172][ T8446] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3033.550611][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3033.556535][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3033.562376][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:38:41 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'me\x05\xc8ry'}]}, 0xfdef) 19:38:41 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x61a, 0x4}, 0x2c) 19:38:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040005ffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:41 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf$\xe5*\x17H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:41 executing program 4 (fault-call:2 fault-nth:62): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3033.976696][ T8462] FAULT_INJECTION: forcing a failure. [ 3033.976696][ T8462] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3034.053959][ T8462] CPU: 1 PID: 8462 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3034.062255][ T8462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3034.062263][ T8462] Call Trace: [ 3034.062284][ T8462] dump_stack+0x197/0x210 [ 3034.062308][ T8462] should_fail.cold+0xa/0x15 [ 3034.062328][ T8462] ? fault_create_debugfs_attr+0x180/0x180 [ 3034.062343][ T8462] ? ___might_sleep+0x163/0x2c0 [ 3034.062368][ T8462] should_fail_alloc_page+0x50/0x60 [ 3034.062385][ T8462] __alloc_pages_nodemask+0x1a1/0x910 [ 3034.062405][ T8462] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3034.062434][ T8462] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3034.100504][ T8462] ? find_next_bit+0x107/0x130 [ 3034.100526][ T8462] pcpu_populate_chunk+0xf8/0x940 [ 3034.100540][ T8462] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3034.100551][ T8462] ? find_next_bit+0x67/0x130 [ 3034.100572][ T8462] pcpu_alloc+0xd5b/0x1380 [ 3034.100593][ T8462] ? pcpu_alloc_area+0x820/0x820 [ 3034.100608][ T8462] ? bpf_map_area_alloc+0x20/0x30 [ 3034.100631][ T8462] __alloc_percpu_gfp+0x28/0x30 [ 3034.100647][ T8462] htab_map_alloc+0xdb9/0x11c0 [ 3034.100673][ T8462] ? htab_map_update_elem+0xca0/0xca0 [ 3034.100687][ T8462] __do_sys_bpf+0x478/0x37b0 [ 3034.100707][ T8462] ? bpf_prog_load+0x18a0/0x18a0 [ 3034.183679][ T8462] ? __kasan_check_write+0x14/0x20 [ 3034.188777][ T8462] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3034.194335][ T8462] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3034.199619][ T8462] ? wait_for_completion+0x440/0x440 [ 3034.204908][ T8462] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3034.211157][ T8462] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3034.216612][ T8462] ? do_syscall_64+0x26/0x790 [ 3034.221281][ T8462] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3034.227341][ T8462] ? do_syscall_64+0x26/0x790 [ 3034.232044][ T8462] __x64_sys_bpf+0x73/0xb0 [ 3034.236465][ T8462] do_syscall_64+0xfa/0x790 [ 3034.240970][ T8462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3034.246856][ T8462] RIP: 0033:0x45a6f9 [ 3034.250741][ T8462] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3034.270355][ T8462] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3034.278767][ T8462] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3034.286727][ T8462] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3034.294691][ T8462] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:42 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*$H\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3034.302664][ T8462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3034.310635][ T8462] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:42 executing program 4 (fault-call:2 fault-nth:63): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:42 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x61b, 0x4}, 0x2c) 19:38:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3034.536784][ T8489] FAULT_INJECTION: forcing a failure. [ 3034.536784][ T8489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3034.552842][ T8489] CPU: 0 PID: 8489 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3034.561220][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3034.571289][ T8489] Call Trace: [ 3034.574599][ T8489] dump_stack+0x197/0x210 [ 3034.578950][ T8489] should_fail.cold+0xa/0x15 [ 3034.583588][ T8489] ? fault_create_debugfs_attr+0x180/0x180 [ 3034.589403][ T8489] ? ___might_sleep+0x163/0x2c0 [ 3034.594260][ T8489] should_fail_alloc_page+0x50/0x60 [ 3034.594276][ T8489] __alloc_pages_nodemask+0x1a1/0x910 [ 3034.594295][ T8489] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3034.594314][ T8489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3034.594332][ T8489] ? find_next_bit+0x107/0x130 [ 3034.621668][ T8489] pcpu_populate_chunk+0xf8/0x940 [ 3034.626713][ T8489] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3034.632453][ T8489] ? find_next_bit+0x67/0x130 [ 3034.637161][ T8489] pcpu_alloc+0xd5b/0x1380 [ 3034.641618][ T8489] ? pcpu_alloc_area+0x820/0x820 [ 3034.646607][ T8489] ? bpf_map_area_alloc+0x20/0x30 [ 3034.651631][ T8489] __alloc_percpu_gfp+0x28/0x30 [ 3034.656481][ T8489] htab_map_alloc+0xdb9/0x11c0 [ 3034.661617][ T8489] ? htab_map_update_elem+0xca0/0xca0 [ 3034.666980][ T8489] __do_sys_bpf+0x478/0x37b0 [ 3034.671558][ T8489] ? bpf_prog_load+0x18a0/0x18a0 [ 3034.676482][ T8489] ? __kasan_check_write+0x14/0x20 [ 3034.681582][ T8489] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3034.687114][ T8489] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3034.692398][ T8489] ? wait_for_completion+0x440/0x440 [ 3034.697683][ T8489] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3034.703913][ T8489] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3034.709356][ T8489] ? do_syscall_64+0x26/0x790 [ 3034.714019][ T8489] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3034.720144][ T8489] ? do_syscall_64+0x26/0x790 [ 3034.724821][ T8489] __x64_sys_bpf+0x73/0xb0 [ 3034.729219][ T8489] do_syscall_64+0xfa/0x790 [ 3034.733712][ T8489] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3034.739585][ T8489] RIP: 0033:0x45a6f9 [ 3034.743463][ T8489] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3034.763625][ T8489] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3034.772032][ T8489] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3034.779995][ T8489] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3034.787956][ T8489] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3034.795942][ T8489] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3034.803928][ T8489] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:43 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory', 0x7}]}, 0xfdef) 19:38:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:43 executing program 4 (fault-call:2 fault-nth:64): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:43 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17]\x00\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x61c, 0x4}, 0x2c) 19:38:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000a000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3035.191109][ T8512] FAULT_INJECTION: forcing a failure. [ 3035.191109][ T8512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3035.245244][ T8512] CPU: 0 PID: 8512 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3035.253533][ T8512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3035.263606][ T8512] Call Trace: [ 3035.266900][ T8512] dump_stack+0x197/0x210 [ 3035.271259][ T8512] should_fail.cold+0xa/0x15 [ 3035.271277][ T8512] ? fault_create_debugfs_attr+0x180/0x180 [ 3035.271291][ T8512] ? ___might_sleep+0x163/0x2c0 [ 3035.271313][ T8512] should_fail_alloc_page+0x50/0x60 [ 3035.271326][ T8512] __alloc_pages_nodemask+0x1a1/0x910 [ 3035.271345][ T8512] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3035.271367][ T8512] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3035.271379][ T8512] ? find_next_bit+0x107/0x130 [ 3035.271399][ T8512] pcpu_populate_chunk+0xf8/0x940 [ 3035.271412][ T8512] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3035.271424][ T8512] ? find_next_bit+0x67/0x130 [ 3035.271442][ T8512] pcpu_alloc+0xd5b/0x1380 [ 3035.271464][ T8512] ? pcpu_alloc_area+0x820/0x820 [ 3035.338629][ T8512] ? bpf_map_area_alloc+0x20/0x30 [ 3035.343681][ T8512] __alloc_percpu_gfp+0x28/0x30 [ 3035.348552][ T8512] htab_map_alloc+0xdb9/0x11c0 [ 3035.353349][ T8512] ? htab_map_update_elem+0xca0/0xca0 [ 3035.358753][ T8512] __do_sys_bpf+0x478/0x37b0 [ 3035.363374][ T8512] ? bpf_prog_load+0x18a0/0x18a0 [ 3035.372933][ T8512] ? __kasan_check_write+0x14/0x20 [ 3035.378062][ T8512] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3035.383798][ T8512] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3035.389103][ T8512] ? wait_for_completion+0x440/0x440 19:38:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x61d, 0x4}, 0x2c) [ 3035.394414][ T8512] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3035.400692][ T8512] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3035.406172][ T8512] ? do_syscall_64+0x26/0x790 [ 3035.410966][ T8512] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3035.417056][ T8512] ? do_syscall_64+0x26/0x790 [ 3035.421758][ T8512] __x64_sys_bpf+0x73/0xb0 [ 3035.426189][ T8512] do_syscall_64+0xfa/0x790 [ 3035.430711][ T8512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3035.436613][ T8512] RIP: 0033:0x45a6f9 [ 3035.440520][ T8512] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3035.460133][ T8512] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3035.468561][ T8512] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3035.476543][ T8512] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3035.484505][ T8512] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:43 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x02\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3035.492460][ T8512] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3035.500410][ T8512] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3035.630709][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3035.636543][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3035.642477][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3035.710583][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3035.716454][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:38:44 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x5c0) 19:38:44 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x61e, 0x4}, 0x2c) 19:38:44 executing program 4 (fault-call:2 fault-nth:65): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:44 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x03\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000dffffffd404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3036.124581][ T8552] FAULT_INJECTION: forcing a failure. [ 3036.124581][ T8552] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3036.152310][ T8552] CPU: 0 PID: 8552 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3036.160603][ T8552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3036.170672][ T8552] Call Trace: 19:38:44 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x04\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3036.173987][ T8552] dump_stack+0x197/0x210 [ 3036.178341][ T8552] should_fail.cold+0xa/0x15 [ 3036.182956][ T8552] ? fault_create_debugfs_attr+0x180/0x180 [ 3036.188794][ T8552] ? ___might_sleep+0x163/0x2c0 [ 3036.193690][ T8552] should_fail_alloc_page+0x50/0x60 [ 3036.198903][ T8552] __alloc_pages_nodemask+0x1a1/0x910 [ 3036.204301][ T8552] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3036.210040][ T8552] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3036.216294][ T8552] ? find_next_bit+0x107/0x130 [ 3036.216312][ T8552] pcpu_populate_chunk+0xf8/0x940 [ 3036.216324][ T8552] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3036.216335][ T8552] ? find_next_bit+0x67/0x130 [ 3036.216353][ T8552] pcpu_alloc+0xd5b/0x1380 [ 3036.216374][ T8552] ? pcpu_alloc_area+0x820/0x820 [ 3036.216389][ T8552] ? bpf_map_area_alloc+0x20/0x30 [ 3036.216411][ T8552] __alloc_percpu_gfp+0x28/0x30 [ 3036.255773][ T8552] htab_map_alloc+0xdb9/0x11c0 [ 3036.260592][ T8552] ? htab_map_update_elem+0xca0/0xca0 [ 3036.266245][ T8552] __do_sys_bpf+0x478/0x37b0 19:38:44 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x05\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3036.270854][ T8552] ? bpf_prog_load+0x18a0/0x18a0 [ 3036.275805][ T8552] ? __kasan_check_write+0x14/0x20 [ 3036.280934][ T8552] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3036.286503][ T8552] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3036.291899][ T8552] ? wait_for_completion+0x440/0x440 [ 3036.297223][ T8552] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3036.303500][ T8552] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3036.308968][ T8552] ? do_syscall_64+0x26/0x790 [ 3036.313659][ T8552] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3036.319734][ T8552] ? do_syscall_64+0x26/0x790 [ 3036.324435][ T8552] __x64_sys_bpf+0x73/0xb0 [ 3036.328869][ T8552] do_syscall_64+0xfa/0x790 [ 3036.333386][ T8552] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3036.333397][ T8552] RIP: 0033:0x45a6f9 [ 3036.333412][ T8552] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3036.333419][ T8552] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 19:38:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:44 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x61f, 0x4}, 0x2c) [ 3036.333431][ T8552] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3036.333440][ T8552] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3036.333447][ T8552] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3036.333454][ T8552] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3036.333461][ T8552] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:44 executing program 4 (fault-call:2 fault-nth:66): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3036.696309][ T8588] FAULT_INJECTION: forcing a failure. [ 3036.696309][ T8588] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3036.716087][ T8588] CPU: 0 PID: 8588 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3036.724374][ T8588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3036.734553][ T8588] Call Trace: [ 3036.737849][ T8588] dump_stack+0x197/0x210 [ 3036.742191][ T8588] should_fail.cold+0xa/0x15 [ 3036.746954][ T8588] ? fault_create_debugfs_attr+0x180/0x180 [ 3036.752761][ T8588] ? ___might_sleep+0x163/0x2c0 [ 3036.757664][ T8588] should_fail_alloc_page+0x50/0x60 [ 3036.762876][ T8588] __alloc_pages_nodemask+0x1a1/0x910 [ 3036.768383][ T8588] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3036.774106][ T8588] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3036.780335][ T8588] ? find_next_bit+0x107/0x130 [ 3036.785086][ T8588] pcpu_populate_chunk+0xf8/0x940 [ 3036.790097][ T8588] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3036.795834][ T8588] ? find_next_bit+0x67/0x130 [ 3036.800610][ T8588] pcpu_alloc+0xd5b/0x1380 [ 3036.805067][ T8588] ? pcpu_alloc_area+0x820/0x820 [ 3036.810002][ T8588] ? bpf_map_area_alloc+0x20/0x30 [ 3036.815029][ T8588] __alloc_percpu_gfp+0x28/0x30 [ 3036.819865][ T8588] htab_map_alloc+0xdb9/0x11c0 [ 3036.824622][ T8588] ? htab_map_update_elem+0xca0/0xca0 [ 3036.830013][ T8588] __do_sys_bpf+0x478/0x37b0 [ 3036.834591][ T8588] ? bpf_prog_load+0x18a0/0x18a0 [ 3036.839547][ T8588] ? __kasan_check_write+0x14/0x20 [ 3036.844648][ T8588] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3036.850294][ T8588] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3036.855614][ T8588] ? wait_for_completion+0x440/0x440 [ 3036.860910][ T8588] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3036.867160][ T8588] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3036.872606][ T8588] ? do_syscall_64+0x26/0x790 [ 3036.877346][ T8588] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3036.883428][ T8588] ? do_syscall_64+0x26/0x790 [ 3036.888095][ T8588] __x64_sys_bpf+0x73/0xb0 [ 3036.892514][ T8588] do_syscall_64+0xfa/0x790 [ 3036.897013][ T8588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3036.902936][ T8588] RIP: 0033:0x45a6f9 [ 3036.906913][ T8588] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3036.926514][ T8588] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3036.934923][ T8588] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3036.942934][ T8588] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3036.950897][ T8588] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3036.958889][ T8588] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3036.966904][ T8588] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:45 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xb88) 19:38:45 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x06\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000040d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:45 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x620, 0x4}, 0x2c) 19:38:45 executing program 4 (fault-call:2 fault-nth:67): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3037.319128][ T8598] FAULT_INJECTION: forcing a failure. [ 3037.319128][ T8598] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3037.362950][ T8598] CPU: 0 PID: 8598 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3037.371341][ T8598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3037.381430][ T8598] Call Trace: [ 3037.384772][ T8598] dump_stack+0x197/0x210 [ 3037.389130][ T8598] should_fail.cold+0xa/0x15 [ 3037.393747][ T8598] ? fault_create_debugfs_attr+0x180/0x180 [ 3037.399744][ T8598] ? ___might_sleep+0x163/0x2c0 [ 3037.404624][ T8598] should_fail_alloc_page+0x50/0x60 19:38:45 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\a\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:45 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x621, 0x4}, 0x2c) 19:38:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3037.409830][ T8598] __alloc_pages_nodemask+0x1a1/0x910 [ 3037.415308][ T8598] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3037.421045][ T8598] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3037.427293][ T8598] ? find_next_bit+0x107/0x130 [ 3037.432079][ T8598] pcpu_populate_chunk+0xf8/0x940 [ 3037.437131][ T8598] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3037.442866][ T8598] ? find_next_bit+0x67/0x130 [ 3037.447565][ T8598] pcpu_alloc+0xd5b/0x1380 [ 3037.451993][ T8598] ? pcpu_alloc_area+0x820/0x820 [ 3037.456939][ T8598] ? bpf_map_area_alloc+0x20/0x30 [ 3037.461983][ T8598] __alloc_percpu_gfp+0x28/0x30 [ 3037.466851][ T8598] htab_map_alloc+0xdb9/0x11c0 [ 3037.471641][ T8598] ? htab_map_update_elem+0xca0/0xca0 [ 3037.477045][ T8598] __do_sys_bpf+0x478/0x37b0 [ 3037.481650][ T8598] ? bpf_prog_load+0x18a0/0x18a0 [ 3037.486636][ T8598] ? __kasan_check_write+0x14/0x20 [ 3037.491758][ T8598] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3037.497304][ T8598] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3037.502595][ T8598] ? wait_for_completion+0x440/0x440 [ 3037.507906][ T8598] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3037.514180][ T8598] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3037.519661][ T8598] ? do_syscall_64+0x26/0x790 [ 3037.524359][ T8598] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3037.530451][ T8598] ? do_syscall_64+0x26/0x790 [ 3037.535149][ T8598] __x64_sys_bpf+0x73/0xb0 [ 3037.539597][ T8598] do_syscall_64+0xfa/0x790 [ 3037.544128][ T8598] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3037.550027][ T8598] RIP: 0033:0x45a6f9 [ 3037.553922][ T8598] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3037.553930][ T8598] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3037.553942][ T8598] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3037.553949][ T8598] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3037.553956][ T8598] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:45 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\b\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:45 executing program 4 (fault-call:2 fault-nth:68): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3037.553963][ T8598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3037.553971][ T8598] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3037.724084][ T8627] FAULT_INJECTION: forcing a failure. [ 3037.724084][ T8627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3037.738762][ T8627] CPU: 1 PID: 8627 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3037.747048][ T8627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3037.757109][ T8627] Call Trace: [ 3037.760416][ T8627] dump_stack+0x197/0x210 [ 3037.764784][ T8627] should_fail.cold+0xa/0x15 [ 3037.769401][ T8627] ? fault_create_debugfs_attr+0x180/0x180 [ 3037.775245][ T8627] ? ___might_sleep+0x163/0x2c0 [ 3037.780124][ T8627] should_fail_alloc_page+0x50/0x60 [ 3037.785348][ T8627] __alloc_pages_nodemask+0x1a1/0x910 [ 3037.790733][ T8627] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3037.796298][ T8627] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3037.802046][ T8627] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3037.808302][ T8627] alloc_pages_current+0x107/0x210 [ 3037.813427][ T8627] ? ___might_sleep+0x163/0x2c0 [ 3037.818301][ T8627] __vmalloc_node_range+0x4f8/0x810 [ 3037.823519][ T8627] __vmalloc+0x44/0x50 [ 3037.827578][ T8627] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3037.832341][ T8627] pcpu_mem_zalloc+0x8a/0xf0 [ 3037.836923][ T8627] pcpu_create_chunk+0xe0/0x7f0 [ 3037.841768][ T8627] pcpu_alloc+0x10f3/0x1380 [ 3037.846329][ T8627] ? pcpu_alloc_area+0x820/0x820 [ 3037.851358][ T8627] ? bpf_map_area_alloc+0x20/0x30 [ 3037.856395][ T8627] __alloc_percpu_gfp+0x28/0x30 [ 3037.861253][ T8627] htab_map_alloc+0xdb9/0x11c0 [ 3037.866168][ T8627] ? htab_map_update_elem+0xca0/0xca0 [ 3037.871558][ T8627] __do_sys_bpf+0x478/0x37b0 [ 3037.876157][ T8627] ? bpf_prog_load+0x18a0/0x18a0 [ 3037.881094][ T8627] ? __kasan_check_write+0x14/0x20 [ 3037.886201][ T8627] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3037.891741][ T8627] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3037.897116][ T8627] ? wait_for_completion+0x440/0x440 [ 3037.902404][ T8627] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3037.908908][ T8627] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3037.914480][ T8627] ? do_syscall_64+0x26/0x790 [ 3037.919285][ T8627] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3037.925348][ T8627] ? do_syscall_64+0x26/0x790 [ 3037.930019][ T8627] __x64_sys_bpf+0x73/0xb0 [ 3037.934423][ T8627] do_syscall_64+0xfa/0x790 [ 3037.938914][ T8627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3037.944851][ T8627] RIP: 0033:0x45a6f9 [ 3037.948778][ T8627] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3037.968498][ T8627] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3037.976911][ T8627] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3037.984883][ T8627] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3037.992846][ T8627] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3038.000821][ T8627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3038.008785][ T8627] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:46 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x1150) 19:38:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:46 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x622, 0x4}, 0x2c) 19:38:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:46 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\n\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:46 executing program 4 (fault-call:2 fault-nth:69): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3038.456419][ T8645] FAULT_INJECTION: forcing a failure. [ 3038.456419][ T8645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 19:38:46 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17HH\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3038.501183][ T8645] CPU: 0 PID: 8645 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3038.509479][ T8645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.519542][ T8645] Call Trace: [ 3038.522846][ T8645] dump_stack+0x197/0x210 [ 3038.527193][ T8645] should_fail.cold+0xa/0x15 [ 3038.531806][ T8645] ? fault_create_debugfs_attr+0x180/0x180 [ 3038.537714][ T8645] ? ___might_sleep+0x163/0x2c0 [ 3038.542585][ T8645] should_fail_alloc_page+0x50/0x60 [ 3038.547796][ T8645] __alloc_pages_nodemask+0x1a1/0x910 [ 3038.553183][ T8645] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3038.558751][ T8645] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3038.564506][ T8645] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3038.570763][ T8645] alloc_pages_current+0x107/0x210 [ 3038.576078][ T8645] ? ___might_sleep+0x163/0x2c0 [ 3038.580949][ T8645] __vmalloc_node_range+0x4f8/0x810 [ 3038.586174][ T8645] __vmalloc+0x44/0x50 [ 3038.590266][ T8645] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3038.595049][ T8645] pcpu_mem_zalloc+0x8a/0xf0 [ 3038.599659][ T8645] pcpu_create_chunk+0x12d/0x7f0 [ 3038.604733][ T8645] pcpu_alloc+0x10f3/0x1380 [ 3038.604759][ T8645] ? pcpu_alloc_area+0x820/0x820 [ 3038.604775][ T8645] ? bpf_map_area_alloc+0x20/0x30 [ 3038.604800][ T8645] __alloc_percpu_gfp+0x28/0x30 [ 3038.604817][ T8645] htab_map_alloc+0xdb9/0x11c0 [ 3038.604846][ T8645] ? htab_map_update_elem+0xca0/0xca0 [ 3038.604859][ T8645] __do_sys_bpf+0x478/0x37b0 [ 3038.604879][ T8645] ? bpf_prog_load+0x18a0/0x18a0 [ 3038.614327][ T8645] ? __kasan_check_write+0x14/0x20 [ 3038.614343][ T8645] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3038.614357][ T8645] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3038.614373][ T8645] ? wait_for_completion+0x440/0x440 [ 3038.614396][ T8645] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3038.614426][ T8645] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3038.614442][ T8645] ? do_syscall_64+0x26/0x790 [ 3038.614458][ T8645] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3038.614471][ T8645] ? do_syscall_64+0x26/0x790 [ 3038.614488][ T8645] __x64_sys_bpf+0x73/0xb0 [ 3038.614506][ T8645] do_syscall_64+0xfa/0x790 [ 3038.624367][ T8645] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3038.624378][ T8645] RIP: 0033:0x45a6f9 [ 3038.624394][ T8645] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3038.624402][ T8645] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3038.624416][ T8645] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 19:38:46 executing program 4 (fault-call:2 fault-nth:70): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:46 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x623, 0x4}, 0x2c) 19:38:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3038.624424][ T8645] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3038.624433][ T8645] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3038.624441][ T8645] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3038.624449][ T8645] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3038.869115][ T8666] FAULT_INJECTION: forcing a failure. [ 3038.869115][ T8666] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3038.923009][ T8666] CPU: 0 PID: 8666 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3038.931317][ T8666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.941614][ T8666] Call Trace: [ 3038.944933][ T8666] dump_stack+0x197/0x210 [ 3038.949307][ T8666] should_fail.cold+0xa/0x15 [ 3038.953920][ T8666] ? fault_create_debugfs_attr+0x180/0x180 [ 3038.959761][ T8666] ? ___might_sleep+0x163/0x2c0 [ 3038.964642][ T8666] should_fail_alloc_page+0x50/0x60 [ 3038.969857][ T8666] __alloc_pages_nodemask+0x1a1/0x910 [ 3038.975279][ T8666] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3038.980845][ T8666] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3038.986641][ T8666] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3038.992892][ T8666] alloc_pages_current+0x107/0x210 [ 3038.998009][ T8666] ? ___might_sleep+0x163/0x2c0 [ 3039.002856][ T8666] __vmalloc_node_range+0x4f8/0x810 [ 3039.008172][ T8666] __vmalloc+0x44/0x50 [ 3039.012244][ T8666] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3039.016999][ T8666] pcpu_mem_zalloc+0x8a/0xf0 [ 3039.021593][ T8666] pcpu_create_chunk+0x12d/0x7f0 [ 3039.026543][ T8666] pcpu_alloc+0x10f3/0x1380 [ 3039.031042][ T8666] ? pcpu_alloc_area+0x820/0x820 [ 3039.035961][ T8666] ? bpf_map_area_alloc+0x20/0x30 [ 3039.041118][ T8666] __alloc_percpu_gfp+0x28/0x30 [ 3039.045956][ T8666] htab_map_alloc+0xdb9/0x11c0 [ 3039.050757][ T8666] ? htab_map_update_elem+0xca0/0xca0 [ 3039.056110][ T8666] __do_sys_bpf+0x478/0x37b0 [ 3039.060683][ T8666] ? bpf_prog_load+0x18a0/0x18a0 [ 3039.065602][ T8666] ? __kasan_check_write+0x14/0x20 [ 3039.070817][ T8666] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3039.076367][ T8666] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3039.081688][ T8666] ? wait_for_completion+0x440/0x440 [ 3039.086991][ T8666] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3039.093241][ T8666] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3039.098685][ T8666] ? do_syscall_64+0x26/0x790 [ 3039.103394][ T8666] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.109443][ T8666] ? do_syscall_64+0x26/0x790 [ 3039.114108][ T8666] __x64_sys_bpf+0x73/0xb0 [ 3039.118520][ T8666] do_syscall_64+0xfa/0x790 [ 3039.123036][ T8666] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.128922][ T8666] RIP: 0033:0x45a6f9 [ 3039.132798][ T8666] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3039.152407][ T8666] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3039.160806][ T8666] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3039.170868][ T8666] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3039.178830][ T8666] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3039.186789][ T8666] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3039.194750][ T8666] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:47 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x1718) 19:38:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:47 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17HL\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:47 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x624, 0x4}, 0x2c) 19:38:47 executing program 4 (fault-call:2 fault-nth:71): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3039.489458][ T8688] FAULT_INJECTION: forcing a failure. [ 3039.489458][ T8688] name failslab, interval 1, probability 0, space 0, times 0 [ 3039.518135][ T8688] CPU: 1 PID: 8688 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3039.526426][ T8688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3039.536497][ T8688] Call Trace: [ 3039.539808][ T8688] dump_stack+0x197/0x210 [ 3039.544174][ T8688] should_fail.cold+0xa/0x15 [ 3039.548793][ T8688] ? fault_create_debugfs_attr+0x180/0x180 [ 3039.554623][ T8688] ? ___might_sleep+0x163/0x2c0 [ 3039.559505][ T8688] __should_failslab+0x121/0x190 [ 3039.564461][ T8688] should_failslab+0x9/0x14 [ 3039.568991][ T8688] kmem_cache_alloc_node_trace+0x274/0x750 [ 3039.574813][ T8688] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3039.580552][ T8688] ? apply_to_page_range+0x562/0x700 [ 3039.585856][ T8688] __get_vm_area_node+0x12b/0x4f0 [ 3039.590900][ T8688] __vmalloc_node_range+0xd4/0x810 [ 3039.596030][ T8688] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3039.600824][ T8688] __vmalloc+0x44/0x50 [ 3039.604900][ T8688] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3039.609686][ T8688] pcpu_mem_zalloc+0x8a/0xf0 [ 3039.614290][ T8688] pcpu_create_chunk+0x196/0x7f0 [ 3039.619249][ T8688] pcpu_alloc+0x10f3/0x1380 [ 3039.623776][ T8688] ? pcpu_alloc_area+0x820/0x820 [ 3039.628730][ T8688] ? bpf_map_area_alloc+0x20/0x30 [ 3039.633772][ T8688] __alloc_percpu_gfp+0x28/0x30 [ 3039.638642][ T8688] htab_map_alloc+0xdb9/0x11c0 [ 3039.643444][ T8688] ? htab_map_update_elem+0xca0/0xca0 [ 3039.648837][ T8688] __do_sys_bpf+0x478/0x37b0 [ 3039.653462][ T8688] ? bpf_prog_load+0x18a0/0x18a0 [ 3039.658432][ T8688] ? __kasan_check_write+0x14/0x20 [ 3039.663577][ T8688] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3039.669138][ T8688] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3039.674447][ T8688] ? wait_for_completion+0x440/0x440 [ 3039.679767][ T8688] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3039.686044][ T8688] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3039.691527][ T8688] ? do_syscall_64+0x26/0x790 [ 3039.696230][ T8688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.702327][ T8688] ? do_syscall_64+0x26/0x790 [ 3039.707024][ T8688] __x64_sys_bpf+0x73/0xb0 [ 3039.711459][ T8688] do_syscall_64+0xfa/0x790 [ 3039.715981][ T8688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.721880][ T8688] RIP: 0033:0x45a6f9 19:38:47 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17Hh\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:47 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x625, 0x4}, 0x2c) [ 3039.725776][ T8688] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3039.745376][ T8688] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3039.745390][ T8688] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3039.745398][ T8688] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3039.745406][ T8688] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3039.745414][ T8688] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 19:38:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:47 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17Hl\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3039.745421][ T8688] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:47 executing program 4 (fault-call:2 fault-nth:72): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3039.870694][ C0] net_ratelimit: 13 callbacks suppressed [ 3039.870704][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3039.882255][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3039.888135][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3039.893977][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3039.899892][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3039.905753][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3039.920803][ T8712] FAULT_INJECTION: forcing a failure. [ 3039.920803][ T8712] name failslab, interval 1, probability 0, space 0, times 0 [ 3039.933712][ T8712] CPU: 1 PID: 8712 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3039.941964][ T8712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3039.952027][ T8712] Call Trace: [ 3039.955320][ T8712] dump_stack+0x197/0x210 [ 3039.959645][ T8712] should_fail.cold+0xa/0x15 [ 3039.964228][ T8712] ? fault_create_debugfs_attr+0x180/0x180 [ 3039.970023][ T8712] ? ___might_sleep+0x163/0x2c0 [ 3039.974952][ T8712] __should_failslab+0x121/0x190 [ 3039.979876][ T8712] should_failslab+0x9/0x14 [ 3039.984366][ T8712] kmem_cache_alloc_node_trace+0x274/0x750 [ 3039.990154][ T8712] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3039.995873][ T8712] ? apply_to_page_range+0x562/0x700 [ 3040.001179][ T8712] __get_vm_area_node+0x12b/0x4f0 [ 3040.006333][ T8712] __vmalloc_node_range+0xd4/0x810 [ 3040.011444][ T8712] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3040.016206][ T8712] __vmalloc+0x44/0x50 [ 3040.020261][ T8712] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3040.025007][ T8712] pcpu_mem_zalloc+0x8a/0xf0 [ 3040.029582][ T8712] pcpu_create_chunk+0x196/0x7f0 [ 3040.034526][ T8712] pcpu_alloc+0x10f3/0x1380 [ 3040.039021][ T8712] ? pcpu_alloc_area+0x820/0x820 [ 3040.043945][ T8712] ? bpf_map_area_alloc+0x20/0x30 [ 3040.048959][ T8712] __alloc_percpu_gfp+0x28/0x30 [ 3040.053797][ T8712] htab_map_alloc+0xdb9/0x11c0 [ 3040.058562][ T8712] ? htab_map_update_elem+0xca0/0xca0 [ 3040.063921][ T8712] __do_sys_bpf+0x478/0x37b0 [ 3040.068498][ T8712] ? bpf_prog_load+0x18a0/0x18a0 [ 3040.073422][ T8712] ? __kasan_check_write+0x14/0x20 [ 3040.078521][ T8712] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3040.084054][ T8712] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3040.089412][ T8712] ? wait_for_completion+0x440/0x440 [ 3040.094688][ T8712] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3040.100923][ T8712] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3040.106367][ T8712] ? do_syscall_64+0x26/0x790 [ 3040.111119][ T8712] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3040.117172][ T8712] ? do_syscall_64+0x26/0x790 [ 3040.121838][ T8712] __x64_sys_bpf+0x73/0xb0 [ 3040.126240][ T8712] do_syscall_64+0xfa/0x790 [ 3040.130732][ T8712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3040.136629][ T8712] RIP: 0033:0x45a6f9 [ 3040.140519][ T8712] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3040.160105][ T8712] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3040.168500][ T8712] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3040.176455][ T8712] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3040.184409][ T8712] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3040.192367][ T8712] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3040.200319][ T8712] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:48 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x1ce0) 19:38:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:48 executing program 4 (fault-call:2 fault-nth:73): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:48 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x626, 0x4}, 0x2c) 19:38:48 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17Ht\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3040.653504][ T8729] FAULT_INJECTION: forcing a failure. [ 3040.653504][ T8729] name failslab, interval 1, probability 0, space 0, times 0 [ 3040.693194][ T8729] CPU: 0 PID: 8729 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3040.701483][ T8729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3040.711540][ T8729] Call Trace: [ 3040.711563][ T8729] dump_stack+0x197/0x210 [ 3040.711586][ T8729] should_fail.cold+0xa/0x15 [ 3040.711609][ T8729] ? fault_create_debugfs_attr+0x180/0x180 [ 3040.729634][ T8729] ? ___might_sleep+0x163/0x2c0 [ 3040.734513][ T8729] __should_failslab+0x121/0x190 [ 3040.739459][ T8729] should_failslab+0x9/0x14 [ 3040.739476][ T8729] kmem_cache_alloc_node+0x268/0x740 [ 3040.739495][ T8729] ? ___might_sleep+0x163/0x2c0 [ 3040.754247][ T8729] alloc_vmap_area+0x147/0x2030 [ 3040.759124][ T8729] ? __get_vm_area_node+0x12b/0x4f0 [ 3040.764341][ T8729] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3040.769919][ T8729] ? purge_vmap_area_lazy+0x40/0x40 [ 3040.775120][ T8729] ? apply_to_page_range+0x562/0x700 [ 3040.775140][ T8729] __get_vm_area_node+0x179/0x4f0 [ 3040.775158][ T8729] __vmalloc_node_range+0xd4/0x810 [ 3040.775169][ T8729] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3040.775192][ T8729] __vmalloc+0x44/0x50 [ 3040.795357][ T8729] ? pcpu_mem_zalloc+0x8a/0xf0 19:38:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3040.795376][ T8729] pcpu_mem_zalloc+0x8a/0xf0 [ 3040.808783][ T8729] pcpu_create_chunk+0x196/0x7f0 [ 3040.813747][ T8729] pcpu_alloc+0x10f3/0x1380 [ 3040.818285][ T8729] ? pcpu_alloc_area+0x820/0x820 [ 3040.823247][ T8729] ? bpf_map_area_alloc+0x20/0x30 [ 3040.828304][ T8729] __alloc_percpu_gfp+0x28/0x30 [ 3040.833173][ T8729] htab_map_alloc+0xdb9/0x11c0 [ 3040.837970][ T8729] ? htab_map_update_elem+0xca0/0xca0 [ 3040.843365][ T8729] __do_sys_bpf+0x478/0x37b0 [ 3040.847984][ T8729] ? bpf_prog_load+0x18a0/0x18a0 [ 3040.852942][ T8729] ? __kasan_check_write+0x14/0x20 [ 3040.858073][ T8729] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3040.863631][ T8729] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3040.868903][ T8729] ? wait_for_completion+0x440/0x440 [ 3040.874177][ T8729] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3040.880409][ T8729] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3040.885849][ T8729] ? do_syscall_64+0x26/0x790 [ 3040.890515][ T8729] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3040.896564][ T8729] ? do_syscall_64+0x26/0x790 [ 3040.901223][ T8729] __x64_sys_bpf+0x73/0xb0 [ 3040.905630][ T8729] do_syscall_64+0xfa/0x790 [ 3040.910118][ T8729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3040.915987][ T8729] RIP: 0033:0x45a6f9 [ 3040.919864][ T8729] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3040.939460][ T8729] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 19:38:48 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x627, 0x4}, 0x2c) 19:38:48 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17Hz\x00\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3040.947865][ T8729] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3040.955831][ T8729] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3040.963804][ T8729] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3040.971768][ T8729] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3040.979773][ T8729] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:49 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x628, 0x4}, 0x2c) 19:38:49 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x22a8) 19:38:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:49 executing program 4 (fault-call:2 fault-nth:74): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:49 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x629, 0x4}, 0x2c) 19:38:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000120d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e24ef60d25b7937f02008b5e5a076d83923d0700034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b802000000000000ea334d8323893c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2ae461ce63000000800117009a9ab359b4eea0c6e95767d42b4e1d0227dbf82e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad97d6edb697a6ea0182babc18cae2ed4a9590c35c4a84296697ab4390af9a9ceafd07e0000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:49 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x03\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3041.510247][ T8768] FAULT_INJECTION: forcing a failure. [ 3041.510247][ T8768] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.598029][ T8768] CPU: 1 PID: 8768 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3041.606340][ T8768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3041.616410][ T8768] Call Trace: [ 3041.616435][ T8768] dump_stack+0x197/0x210 [ 3041.616457][ T8768] should_fail.cold+0xa/0x15 [ 3041.616476][ T8768] ? fault_create_debugfs_attr+0x180/0x180 [ 3041.616496][ T8768] ? ___might_sleep+0x163/0x2c0 [ 3041.616514][ T8768] __should_failslab+0x121/0x190 [ 3041.616532][ T8768] should_failslab+0x9/0x14 [ 3041.616548][ T8768] kmem_cache_alloc_node+0x268/0x740 [ 3041.616560][ T8768] ? ___might_sleep+0x163/0x2c0 [ 3041.616583][ T8768] alloc_vmap_area+0x147/0x2030 [ 3041.663784][ T8768] ? __get_vm_area_node+0x12b/0x4f0 [ 3041.669003][ T8768] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3041.674578][ T8768] ? purge_vmap_area_lazy+0x40/0x40 [ 3041.679799][ T8768] ? apply_to_page_range+0x562/0x700 [ 3041.685109][ T8768] __get_vm_area_node+0x179/0x4f0 [ 3041.690159][ T8768] __vmalloc_node_range+0xd4/0x810 [ 3041.695293][ T8768] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3041.700087][ T8768] __vmalloc+0x44/0x50 [ 3041.704265][ T8768] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3041.709059][ T8768] pcpu_mem_zalloc+0x8a/0xf0 [ 3041.713668][ T8768] pcpu_create_chunk+0x196/0x7f0 [ 3041.718606][ T8768] pcpu_alloc+0x10f3/0x1380 [ 3041.723136][ T8768] ? pcpu_alloc_area+0x820/0x820 [ 3041.728088][ T8768] ? bpf_map_area_alloc+0x20/0x30 [ 3041.733137][ T8768] __alloc_percpu_gfp+0x28/0x30 [ 3041.738058][ T8768] htab_map_alloc+0xdb9/0x11c0 [ 3041.742868][ T8768] ? htab_map_update_elem+0xca0/0xca0 19:38:49 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x62a, 0x4}, 0x2c) [ 3041.748265][ T8768] __do_sys_bpf+0x478/0x37b0 [ 3041.752898][ T8768] ? bpf_prog_load+0x18a0/0x18a0 [ 3041.757857][ T8768] ? __kasan_check_write+0x14/0x20 [ 3041.762991][ T8768] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3041.768552][ T8768] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3041.773860][ T8768] ? wait_for_completion+0x440/0x440 [ 3041.779232][ T8768] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3041.785636][ T8768] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3041.791089][ T8768] ? do_syscall_64+0x26/0x790 [ 3041.795785][ T8768] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3041.801849][ T8768] ? do_syscall_64+0x26/0x790 [ 3041.806533][ T8768] __x64_sys_bpf+0x73/0xb0 [ 3041.810940][ T8768] do_syscall_64+0xfa/0x790 [ 3041.815431][ T8768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3041.821317][ T8768] RIP: 0033:0x45a6f9 [ 3041.825208][ T8768] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3041.844804][ T8768] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3041.853280][ T8768] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3041.861254][ T8768] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3041.869240][ T8768] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3041.877223][ T8768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3041.885194][ T8768] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:49 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x05\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3041.950621][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3041.956509][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 3041.962475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 3041.968266][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:38:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:50 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x2870) 19:38:50 executing program 4 (fault-call:2 fault-nth:75): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:50 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x62b, 0x4}, 0x2c) 19:38:50 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\x06\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3042.418721][ T8809] FAULT_INJECTION: forcing a failure. [ 3042.418721][ T8809] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3042.455503][ T8809] CPU: 0 PID: 8809 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3042.463799][ T8809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3042.473867][ T8809] Call Trace: [ 3042.477182][ T8809] dump_stack+0x197/0x210 [ 3042.481542][ T8809] should_fail.cold+0xa/0x15 [ 3042.486162][ T8809] ? fault_create_debugfs_attr+0x180/0x180 [ 3042.491991][ T8809] ? ___might_sleep+0x163/0x2c0 [ 3042.496881][ T8809] should_fail_alloc_page+0x50/0x60 [ 3042.502110][ T8809] __alloc_pages_nodemask+0x1a1/0x910 [ 3042.507511][ T8809] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3042.513075][ T8809] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3042.518817][ T8809] ? kasan_unpoison_shadow+0x35/0x50 [ 3042.524128][ T8809] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3042.530391][ T8809] alloc_pages_current+0x107/0x210 [ 3042.535519][ T8809] __vmalloc_node_range+0x4f8/0x810 [ 3042.540719][ T8809] __vmalloc+0x44/0x50 [ 3042.540734][ T8809] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3042.540747][ T8809] pcpu_mem_zalloc+0x8a/0xf0 [ 3042.540761][ T8809] pcpu_create_chunk+0x196/0x7f0 [ 3042.540776][ T8809] pcpu_alloc+0x10f3/0x1380 [ 3042.540796][ T8809] ? pcpu_alloc_area+0x820/0x820 [ 3042.540816][ T8809] ? bpf_map_area_alloc+0x20/0x30 [ 3042.573613][ T8809] __alloc_percpu_gfp+0x28/0x30 [ 3042.578491][ T8809] htab_map_alloc+0xdb9/0x11c0 [ 3042.583288][ T8809] ? htab_map_update_elem+0xca0/0xca0 [ 3042.588679][ T8809] __do_sys_bpf+0x478/0x37b0 [ 3042.593298][ T8809] ? bpf_prog_load+0x18a0/0x18a0 [ 3042.598253][ T8809] ? __kasan_check_write+0x14/0x20 [ 3042.603484][ T8809] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3042.609154][ T8809] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3042.614470][ T8809] ? wait_for_completion+0x440/0x440 [ 3042.619903][ T8809] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3042.626178][ T8809] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3042.631663][ T8809] ? do_syscall_64+0x26/0x790 [ 3042.636361][ T8809] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3042.642444][ T8809] ? do_syscall_64+0x26/0x790 [ 3042.647150][ T8809] __x64_sys_bpf+0x73/0xb0 [ 3042.651590][ T8809] do_syscall_64+0xfa/0x790 [ 3042.656131][ T8809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3042.662031][ T8809] RIP: 0033:0x45a6f9 [ 3042.665926][ T8809] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3042.685546][ T8809] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3042.693976][ T8809] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3042.701964][ T8809] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3042.709950][ T8809] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:38:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\a\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00\n\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3042.717937][ T8809] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3042.725924][ T8809] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:50 executing program 4 (fault-call:2 fault-nth:76): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:50 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:50 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x62c, 0x4}, 0x2c) [ 3042.965835][ T8843] FAULT_INJECTION: forcing a failure. [ 3042.965835][ T8843] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3042.997744][ T8843] CPU: 0 PID: 8843 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3043.006049][ T8843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3043.016133][ T8843] Call Trace: [ 3043.019431][ T8843] dump_stack+0x197/0x210 [ 3043.023790][ T8843] should_fail.cold+0xa/0x15 [ 3043.028409][ T8843] ? fault_create_debugfs_attr+0x180/0x180 [ 3043.034232][ T8843] ? ___might_sleep+0x163/0x2c0 [ 3043.039127][ T8843] should_fail_alloc_page+0x50/0x60 [ 3043.044346][ T8843] __alloc_pages_nodemask+0x1a1/0x910 [ 3043.049738][ T8843] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3043.055303][ T8843] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3043.061047][ T8843] ? kasan_unpoison_shadow+0x35/0x50 [ 3043.066352][ T8843] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3043.072618][ T8843] alloc_pages_current+0x107/0x210 [ 3043.077737][ T8843] __vmalloc_node_range+0x4f8/0x810 [ 3043.082945][ T8843] __vmalloc+0x44/0x50 [ 3043.087022][ T8843] ? pcpu_mem_zalloc+0x8a/0xf0 [ 3043.091942][ T8843] pcpu_mem_zalloc+0x8a/0xf0 [ 3043.096541][ T8843] pcpu_create_chunk+0x196/0x7f0 [ 3043.101478][ T8843] pcpu_alloc+0x10f3/0x1380 [ 3043.105983][ T8843] ? pcpu_alloc_area+0x820/0x820 [ 3043.110924][ T8843] ? bpf_map_area_alloc+0x20/0x30 [ 3043.115952][ T8843] __alloc_percpu_gfp+0x28/0x30 [ 3043.120800][ T8843] htab_map_alloc+0xdb9/0x11c0 [ 3043.125568][ T8843] ? htab_map_update_elem+0xca0/0xca0 [ 3043.130940][ T8843] __do_sys_bpf+0x478/0x37b0 [ 3043.135527][ T8843] ? bpf_prog_load+0x18a0/0x18a0 [ 3043.140453][ T8843] ? __kasan_check_write+0x14/0x20 [ 3043.145556][ T8843] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3043.151108][ T8843] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3043.156391][ T8843] ? wait_for_completion+0x440/0x440 [ 3043.161679][ T8843] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3043.167948][ T8843] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3043.173412][ T8843] ? do_syscall_64+0x26/0x790 [ 3043.178092][ T8843] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3043.184143][ T8843] ? do_syscall_64+0x26/0x790 [ 3043.188812][ T8843] __x64_sys_bpf+0x73/0xb0 [ 3043.193226][ T8843] do_syscall_64+0xfa/0x790 [ 3043.197730][ T8843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3043.203671][ T8843] RIP: 0033:0x45a6f9 [ 3043.207552][ T8843] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3043.227152][ T8843] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3043.235567][ T8843] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3043.243540][ T8843] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3043.251660][ T8843] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3043.259641][ T8843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3043.267609][ T8843] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:51 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x2e38) 19:38:51 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00?\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:51 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x62d, 0x4}, 0x2c) 19:38:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:51 executing program 4 (fault-call:2 fault-nth:77): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3043.603475][ T8856] FAULT_INJECTION: forcing a failure. [ 3043.603475][ T8856] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.616505][ T8856] CPU: 0 PID: 8856 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3043.624769][ T8856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3043.634835][ T8856] Call Trace: [ 3043.638125][ T8856] dump_stack+0x197/0x210 [ 3043.642464][ T8856] should_fail.cold+0xa/0x15 [ 3043.647079][ T8856] ? fault_create_debugfs_attr+0x180/0x180 [ 3043.652912][ T8856] ? ___might_sleep+0x163/0x2c0 [ 3043.657784][ T8856] __should_failslab+0x121/0x190 [ 3043.662749][ T8856] should_failslab+0x9/0x14 [ 3043.667281][ T8856] __kmalloc+0x2e0/0x770 [ 3043.671546][ T8856] ? memset+0x40/0x40 [ 3043.675546][ T8856] ? pcpu_get_vm_areas+0x3d5/0x3ec0 [ 3043.680776][ T8856] pcpu_get_vm_areas+0x3d5/0x3ec0 [ 3043.685818][ T8856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3043.692071][ T8856] ? __vmalloc_node_range+0x4d7/0x810 [ 3043.697453][ T8856] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3043.703688][ T8856] pcpu_create_chunk+0x24e/0x7f0 [ 3043.708609][ T8856] pcpu_alloc+0x10f3/0x1380 [ 3043.713100][ T8856] ? pcpu_alloc_area+0x820/0x820 [ 3043.718022][ T8856] ? bpf_map_area_alloc+0x20/0x30 [ 3043.723038][ T8856] __alloc_percpu_gfp+0x28/0x30 [ 3043.727925][ T8856] htab_map_alloc+0xdb9/0x11c0 [ 3043.732682][ T8856] ? htab_map_update_elem+0xca0/0xca0 [ 3043.738061][ T8856] __do_sys_bpf+0x478/0x37b0 [ 3043.742659][ T8856] ? bpf_prog_load+0x18a0/0x18a0 [ 3043.747643][ T8856] ? __kasan_check_write+0x14/0x20 [ 3043.752746][ T8856] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3043.758278][ T8856] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3043.763562][ T8856] ? wait_for_completion+0x440/0x440 [ 3043.768847][ T8856] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3043.775088][ T8856] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3043.780539][ T8856] ? do_syscall_64+0x26/0x790 [ 3043.785218][ T8856] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3043.791267][ T8856] ? do_syscall_64+0x26/0x790 [ 3043.795932][ T8856] __x64_sys_bpf+0x73/0xb0 [ 3043.800341][ T8856] do_syscall_64+0xfa/0x790 [ 3043.804833][ T8856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3043.810706][ T8856] RIP: 0033:0x45a6f9 [ 3043.814603][ T8856] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3043.834207][ T8856] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3043.842606][ T8856] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 19:38:51 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00@\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:51 executing program 4 (fault-call:2 fault-nth:78): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) [ 3043.850581][ T8856] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3043.858541][ T8856] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3043.866496][ T8856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3043.874457][ T8856] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:51 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x62e, 0x4}, 0x2c) [ 3044.128108][ T8881] FAULT_INJECTION: forcing a failure. [ 3044.128108][ T8881] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.160747][ T8881] CPU: 0 PID: 8881 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3044.169039][ T8881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.179102][ T8881] Call Trace: [ 3044.182420][ T8881] dump_stack+0x197/0x210 [ 3044.186784][ T8881] should_fail.cold+0xa/0x15 [ 3044.191403][ T8881] ? fault_create_debugfs_attr+0x180/0x180 [ 3044.197227][ T8881] ? ___might_sleep+0x163/0x2c0 [ 3044.202096][ T8881] __should_failslab+0x121/0x190 [ 3044.207055][ T8881] should_failslab+0x9/0x14 [ 3044.211607][ T8881] __kmalloc+0x2e0/0x770 [ 3044.215871][ T8881] ? memset+0x40/0x40 [ 3044.219869][ T8881] ? pcpu_get_vm_areas+0x3d5/0x3ec0 19:38:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3044.225088][ T8881] pcpu_get_vm_areas+0x3d5/0x3ec0 [ 3044.230128][ T8881] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3044.236367][ T8881] ? __vmalloc_node_range+0x4d7/0x810 [ 3044.236394][ T8881] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3044.236411][ T8881] pcpu_create_chunk+0x24e/0x7f0 [ 3044.236426][ T8881] pcpu_alloc+0x10f3/0x1380 [ 3044.236452][ T8881] ? pcpu_alloc_area+0x820/0x820 [ 3044.262428][ T8881] ? bpf_map_area_alloc+0x20/0x30 [ 3044.267487][ T8881] __alloc_percpu_gfp+0x28/0x30 [ 3044.272356][ T8881] htab_map_alloc+0xdb9/0x11c0 [ 3044.277160][ T8881] ? htab_map_update_elem+0xca0/0xca0 [ 3044.282561][ T8881] __do_sys_bpf+0x478/0x37b0 [ 3044.287295][ T8881] ? bpf_prog_load+0x18a0/0x18a0 [ 3044.292251][ T8881] ? __kasan_check_write+0x14/0x20 [ 3044.297597][ T8881] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3044.303140][ T8881] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3044.308424][ T8881] ? wait_for_completion+0x440/0x440 [ 3044.313707][ T8881] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3044.319954][ T8881] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3044.325431][ T8881] ? do_syscall_64+0x26/0x790 [ 3044.330109][ T8881] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3044.336160][ T8881] ? do_syscall_64+0x26/0x790 [ 3044.340830][ T8881] __x64_sys_bpf+0x73/0xb0 [ 3044.345269][ T8881] do_syscall_64+0xfa/0x790 [ 3044.349777][ T8881] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3044.355655][ T8881] RIP: 0033:0x45a6f9 [ 3044.359581][ T8881] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3044.379868][ T8881] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3044.388366][ T8881] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3044.396333][ T8881] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3044.404424][ T8881] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3044.412391][ T8881] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3044.420353][ T8881] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:52 executing program 3: perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x8000000000000003, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0x3400) 19:38:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:52 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00H\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:52 executing program 4 (fault-call:2 fault-nth:79): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:52 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x62f, 0x4}, 0x2c) 19:38:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) [ 3044.826586][ T8910] FAULT_INJECTION: forcing a failure. [ 3044.826586][ T8910] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.917349][ T8910] CPU: 1 PID: 8910 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3044.925637][ T8910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.935705][ T8910] Call Trace: [ 3044.939017][ T8910] dump_stack+0x197/0x210 [ 3044.943364][ T8910] should_fail.cold+0xa/0x15 [ 3044.948088][ T8910] ? fault_create_debugfs_attr+0x180/0x180 [ 3044.953914][ T8910] ? ___might_sleep+0x163/0x2c0 [ 3044.958787][ T8910] __should_failslab+0x121/0x190 19:38:52 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00L\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') 19:38:52 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x630, 0x4}, 0x2c) [ 3044.963750][ T8910] should_failslab+0x9/0x14 [ 3044.968268][ T8910] __kmalloc+0x2e0/0x770 [ 3044.972522][ T8910] ? memset+0x40/0x40 [ 3044.976534][ T8910] ? pcpu_get_vm_areas+0x3ec/0x3ec0 [ 3044.981757][ T8910] pcpu_get_vm_areas+0x3ec/0x3ec0 [ 3044.986798][ T8910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3044.993067][ T8910] ? __vmalloc_node_range+0x4d7/0x810 [ 3044.998487][ T8910] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3045.004754][ T8910] pcpu_create_chunk+0x24e/0x7f0 [ 3045.009719][ T8910] pcpu_alloc+0x10f3/0x1380 [ 3045.014254][ T8910] ? pcpu_alloc_area+0x820/0x820 [ 3045.019209][ T8910] ? bpf_map_area_alloc+0x20/0x30 [ 3045.024261][ T8910] __alloc_percpu_gfp+0x28/0x30 [ 3045.029128][ T8910] htab_map_alloc+0xdb9/0x11c0 [ 3045.033889][ T8910] ? htab_map_update_elem+0xca0/0xca0 [ 3045.039247][ T8910] __do_sys_bpf+0x478/0x37b0 [ 3045.043965][ T8910] ? bpf_prog_load+0x18a0/0x18a0 [ 3045.048914][ T8910] ? __kasan_check_write+0x14/0x20 [ 3045.054045][ T8910] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3045.059605][ T8910] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3045.064895][ T8910] ? wait_for_completion+0x440/0x440 [ 3045.070527][ T8910] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3045.076762][ T8910] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3045.082206][ T8910] ? do_syscall_64+0x26/0x790 [ 3045.086868][ T8910] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.092915][ T8910] ? do_syscall_64+0x26/0x790 [ 3045.097582][ T8910] __x64_sys_bpf+0x73/0xb0 [ 3045.101986][ T8910] do_syscall_64+0xfa/0x790 [ 3045.106489][ T8910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.112365][ T8910] RIP: 0033:0x45a6f9 [ 3045.116246][ T8910] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3045.135833][ T8910] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3045.144229][ T8910] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3045.152183][ T8910] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3045.160136][ T8910] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3045.168094][ T8910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3045.176062][ T8910] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 19:38:53 executing program 4 (fault-call:2 fault-nth:80): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c) 19:38:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe78}, 0x48) 19:38:53 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b36, &(0x7f0000000100)='wlan0\x00\xcf\"\xe5*\x17H\x00h\x00\x80\x00\x00\x00\x00\xb8\xe7\xd9K8\x02\xe5\xf1\xa7\xd2Q\x82\x9fO>QX\xebKt\xcdl\xd9\xe7\xb7XR\x0f\xe4\xde^D\xca\xa3\xdf\xdcC\xd4\x9d\xd3R\xae\xea\xbe!\xd8]\xf3i\xe7k\xf2\xb7\xbe\x0e\x9d\xfd\xbb\xa7h\xdc\r\x85\x15\x8f\n\xf0~\x7fB\f(1\x98\x8c\xde\xa2,\xfd7P\xe8wY\xf2l\xea\xe1\x81~\x7fC(\x04-\x8e\xec\"\xb7m#\xb4\xfc\xae\x05\x12\x83\x88\xb6Y+?tr\x7f\xa9=0\x80<\xbd\xc9\x98\x8ew\xd0+4`\n\x17\xb8\rE\xac1\xe8\xbf\x0eF4m') [ 3045.399599][ T8937] FAULT_INJECTION: forcing a failure. [ 3045.399599][ T8937] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3045.435474][ T8937] CPU: 0 PID: 8937 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3045.443766][ T8937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.453836][ T8937] Call Trace: [ 3045.457146][ T8937] dump_stack+0x197/0x210 [ 3045.461502][ T8937] should_fail.cold+0xa/0x15 [ 3045.466113][ T8937] ? fault_create_debugfs_attr+0x180/0x180 [ 3045.471943][ T8937] ? ___might_sleep+0x163/0x2c0 [ 3045.476816][ T8937] should_fail_alloc_page+0x50/0x60 [ 3045.482032][ T8937] __alloc_pages_nodemask+0x1a1/0x910 [ 3045.487426][ T8937] ? __kasan_check_read+0x11/0x20 [ 3045.492465][ T8937] ? __alloc_pages_slowpath+0x2920/0x2920 [ 3045.498201][ T8937] ? __kasan_check_read+0x11/0x20 [ 3045.503241][ T8937] ? __lock_acquire+0x16f2/0x4a00 [ 3045.508294][ T8937] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3045.514549][ T8937] alloc_pages_current+0x107/0x210 [ 3045.519665][ T8937] __get_free_pages+0xc/0x40 [ 3045.524273][ T8937] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 3045.529939][ T8937] apply_to_page_range+0x445/0x700 [ 3045.535063][ T8937] ? memset+0x40/0x40 [ 3045.539056][ T8937] kasan_populate_vmalloc+0x68/0x90 [ 3045.544267][ T8937] pcpu_get_vm_areas+0x3c42/0x3ec0 [ 3045.549399][ T8937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3045.555682][ T8937] pcpu_create_chunk+0x24e/0x7f0 [ 3045.560647][ T8937] pcpu_alloc+0x10f3/0x1380 [ 3045.565180][ T8937] ? pcpu_alloc_area+0x820/0x820 [ 3045.570133][ T8937] ? bpf_map_area_alloc+0x20/0x30 [ 3045.575187][ T8937] __alloc_percpu_gfp+0x28/0x30 [ 3045.580046][ T8937] htab_map_alloc+0xdb9/0x11c0 [ 3045.584811][ T8937] ? htab_map_update_elem+0xca0/0xca0 [ 3045.590182][ T8937] __do_sys_bpf+0x478/0x37b0 [ 3045.594788][ T8937] ? bpf_prog_load+0x18a0/0x18a0 [ 3045.599720][ T8937] ? __kasan_check_write+0x14/0x20 [ 3045.604822][ T8937] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3045.610383][ T8937] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3045.615673][ T8937] ? wait_for_completion+0x440/0x440 [ 3045.620984][ T8937] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3045.627230][ T8937] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3045.632694][ T8937] ? do_syscall_64+0x26/0x790 [ 3045.637396][ T8937] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.643458][ T8937] ? do_syscall_64+0x26/0x790 [ 3045.648177][ T8937] __x64_sys_bpf+0x73/0xb0 [ 3045.652771][ T8937] do_syscall_64+0xfa/0x790 [ 3045.657346][ T8937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.663224][ T8937] RIP: 0033:0x45a6f9 [ 3045.667101][ T8937] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3045.686758][ T8937] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3045.695176][ T8937] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3045.703153][ T8937] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3045.711123][ T8937] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3045.719148][ T8937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3045.727119][ T8937] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3045.736398][ T8937] BUG: unable to handle page fault for address: fffff91ffff00000 [ 3045.744137][ T8937] #PF: supervisor read access in kernel mode [ 3045.750100][ T8937] #PF: error_code(0x0000) - not-present page [ 3045.756060][ T8937] PGD 21ffe6067 P4D 21ffe6067 PUD aa56b067 PMD aa56c067 PTE 0 [ 3045.763526][ T8937] Oops: 0000 [#1] PREEMPT SMP KASAN [ 3045.768726][ T8937] CPU: 0 PID: 8937 Comm: syz-executor.4 Not tainted 5.4.0-syzkaller #0 [ 3045.777004][ T8937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.787060][ T8937] RIP: 0010:check_memory_region+0x9c/0x1a0 [ 3045.792852][ T8937] Code: c9 4d 0f 49 c1 49 c1 f8 03 45 85 c0 0f 84 10 01 00 00 41 83 e8 01 4e 8d 44 c0 08 eb 0d 48 83 c0 08 4c 39 c0 0f 84 a7 00 00 00 <48> 83 38 00 74 ed 4c 8d 40 08 eb 09 48 83 c0 01 49 39 c0 74 53 80 [ 3045.812445][ T8937] RSP: 0018:ffffc90001537a80 EFLAGS: 00010206 [ 3045.818512][ T8937] RAX: fffff91ffff00000 RBX: fffff91ffff00f10 RCX: ffffffff819dec89 [ 3045.826484][ T8937] RDX: 0000000000000001 RSI: 0000000000007880 RDI: ffffe8ffff800000 [ 3045.834452][ T8937] RBP: ffffc90001537a98 R08: fffff91ffff00f10 R09: 0000000000000f10 [ 3045.842523][ T8937] R10: fffff91ffff00f0f R11: ffffe8ffff80787f R12: fffff91ffff00000 [ 3045.850486][ T8937] R13: 0000000000007880 R14: 0000000000000000 R15: ffff88821fffd100 [ 3045.858580][ T8937] FS: 00007f4433ad1700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 3045.867498][ T8937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3045.874141][ T8937] CR2: fffff91ffff00000 CR3: 0000000076a6f000 CR4: 00000000001406f0 [ 3045.882101][ T8937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3045.890061][ T8937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 3045.898049][ T8937] Call Trace: [ 3045.901331][ T8937] memset+0x24/0x40 [ 3045.905127][ T8937] pcpu_alloc+0x589/0x1380 [ 3045.909529][ T8937] ? pcpu_alloc_area+0x820/0x820 [ 3045.914455][ T8937] ? bpf_map_area_alloc+0x20/0x30 [ 3045.919484][ T8937] __alloc_percpu_gfp+0x28/0x30 [ 3045.924335][ T8937] htab_map_alloc+0xdb9/0x11c0 [ 3045.929151][ T8937] ? htab_map_update_elem+0xca0/0xca0 [ 3045.934752][ T8937] __do_sys_bpf+0x478/0x37b0 [ 3045.939352][ T8937] ? bpf_prog_load+0x18a0/0x18a0 [ 3045.944285][ T8937] ? __kasan_check_write+0x14/0x20 [ 3045.949383][ T8937] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 3045.954973][ T8937] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 3045.960243][ T8937] ? wait_for_completion+0x440/0x440 [ 3045.965522][ T8937] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3045.971768][ T8937] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3045.977222][ T8937] ? do_syscall_64+0x26/0x790 [ 3045.981883][ T8937] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.987930][ T8937] ? do_syscall_64+0x26/0x790 [ 3045.992593][ T8937] __x64_sys_bpf+0x73/0xb0 [ 3045.996994][ T8937] do_syscall_64+0xfa/0x790 [ 3046.001485][ T8937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3046.007376][ T8937] RIP: 0033:0x45a6f9 [ 3046.011262][ T8937] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3046.030865][ T8937] RSP: 002b:00007f4433ad0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3046.039274][ T8937] RAX: ffffffffffffffda RBX: 00007f4433ad0c90 RCX: 000000000045a6f9 [ 3046.047239][ T8937] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 3046.055221][ T8937] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3046.063180][ T8937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4433ad16d4 [ 3046.071147][ T8937] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004 [ 3046.079126][ T8937] Modules linked in: [ 3046.083017][ T8937] CR2: fffff91ffff00000 [ 3046.087170][ T8937] ---[ end trace a4a55aea8a018ec2 ]--- [ 3046.092628][ T8937] RIP: 0010:check_memory_region+0x9c/0x1a0 [ 3046.098412][ T8937] Code: c9 4d 0f 49 c1 49 c1 f8 03 45 85 c0 0f 84 10 01 00 00 41 83 e8 01 4e 8d 44 c0 08 eb 0d 48 83 c0 08 4c 39 c0 0f 84 a7 00 00 00 <48> 83 38 00 74 ed 4c 8d 40 08 eb 09 48 83 c0 01 49 39 c0 74 53 80 [ 3046.118005][ T8937] RSP: 0018:ffffc90001537a80 EFLAGS: 00010206 [ 3046.124060][ T8937] RAX: fffff91ffff00000 RBX: fffff91ffff00f10 RCX: ffffffff819dec89 [ 3046.132037][ T8937] RDX: 0000000000000001 RSI: 0000000000007880 RDI: ffffe8ffff800000 [ 3046.140013][ T8937] RBP: ffffc90001537a98 R08: fffff91ffff00f10 R09: 0000000000000f10 [ 3046.148034][ T8937] R10: fffff91ffff00f0f R11: ffffe8ffff80787f R12: fffff91ffff00000 [ 3046.155993][ T8937] R13: 0000000000007880 R14: 0000000000000000 R15: ffff88821fffd100 [ 3046.163948][ T8937] FS: 00007f4433ad1700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 3046.172860][ T8937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3046.179424][ T8937] CR2: fffff91ffff00000 CR3: 0000000076a6f000 CR4: 00000000001406f0 [ 3046.187385][ T8937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3046.195356][ T8937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 3046.203341][ T8937] Kernel panic - not syncing: Fatal exception [ 3046.210283][ T8937] Kernel Offset: disabled [ 3046.214624][ T8937] Rebooting in 86400 seconds..