fffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x1a, 0x1, &(0x7f00000001c0)=@raw=[@ldst={0x0, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x80) 15:35:12 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0xb}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x2}]}, @struct]}}, &(0x7f00000004c0)=""/196, 0x3a, 0xc4, 0x1}, 0x20) 15:35:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f00000001c0)=@raw=[@map_fd, @cb_func, @map_val, @exit, @jmp, @map_fd, @map_idx], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 3: bpf$BPF_GET_PROG_INFO(0x3, 0x0, 0x7) 15:35:12 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x4, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x0, 0x0, 0x3, 0x0, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 4: bpf$BPF_GET_PROG_INFO(0x23, &(0x7f00000014c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x3, 0x0, 0x4, 0x10000}, 0x48) 15:35:12 executing program 2: bpf$MAP_CREATE(0x1b, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 15:35:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x4, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0x3}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 4: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x8000}, 0x8) 15:35:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{}, [@generic={0x7f}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x3, &(0x7f0000000340)=@framed, &(0x7f00000003c0)='GPL\x00', 0x4, 0xce, &(0x7f0000000400)=""/206, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 2: bpf$MAP_CREATE(0x3, &(0x7f0000000100), 0x48) 15:35:12 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x12, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x6}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:12 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x8) 15:35:12 executing program 1: bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000014c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:12 executing program 2: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000014c0)={r0, 0x0, 0x0}, 0x10) 15:35:12 executing program 4: bpf$BPF_GET_PROG_INFO(0x16, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xf, 0x4, 0x0, 0xef, 0x0, 0x1}, 0x48) 15:35:13 executing program 5: bpf$MAP_CREATE(0x5, &(0x7f0000000100), 0x48) 15:35:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4c}, [@generic={0x7f}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc000000}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80) 15:35:13 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000040)=@framed={{}, [@generic, @map_idx_val, @jmp, @exit, @exit, @call, @initr0]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x36, &(0x7f0000000100)=""/54, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 1: bpf$PROG_LOAD_XDP(0x18, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 5: bpf$MAP_CREATE(0x1c, &(0x7f0000000100), 0x48) 15:35:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x11, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x48) 15:35:13 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x21}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x1a, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x194b7}, 0x80) 15:35:13 executing program 3: bpf$MAP_CREATE(0x23, &(0x7f0000000100), 0x48) 15:35:13 executing program 5: bpf$BPF_GET_PROG_INFO(0x9, &(0x7f00000014c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x5, &(0x7f0000000340)=@framed={{}, [@generic={0x5, 0x4, 0x7, 0xfff, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f00000003c0)='GPL\x00', 0x4, 0xce, &(0x7f0000000400)=""/206, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x7, 0x800, 0x2}, 0x10}, 0x80) 15:35:13 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000011c0)={0x6, 0x1, &(0x7f0000000040)=@raw=[@ldst], &(0x7f0000001540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 2: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000001300), &(0x7f0000001340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) 15:35:13 executing program 0: bpf$PROG_LOAD_XDP(0x16, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 1: bpf$PROG_LOAD_XDP(0x22, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 4: bpf$MAP_CREATE(0x1e, &(0x7f0000000100), 0x48) 15:35:13 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:13 executing program 5: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x8, 0x0, 0x0}}, 0x10) 15:35:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x1c, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x14, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 15:35:13 executing program 0: bpf$PROG_LOAD_XDP(0x1c, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 4: bpf$BPF_GET_PROG_INFO(0x15, 0x0, 0x0) 15:35:13 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7a}, [@generic={0x7f}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 1: bpf$PROG_LOAD_XDP(0x23, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x2}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1d, 0x2, &(0x7f0000000000)=@raw=[@cb_func], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x14}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x1a, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x1a, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 15:35:13 executing program 2: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0x11b, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd6c8d302711acfd, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1a, 0x0, 0x0, 0x0, 0x186f, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x4}, 0x48) 15:35:13 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x61}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:13 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0x200014a0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000001300), &(0x7f0000001340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) 15:35:13 executing program 1: bpf$BPF_GET_PROG_INFO(0x10, &(0x7f00000014c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:13 executing program 5: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80) 15:35:13 executing program 2: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000200)=[0x0], 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000001300), &(0x7f0000001340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) 15:35:13 executing program 4: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x44, 0x1, 0x81, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x48) 15:35:14 executing program 5: bpf$BPF_GET_PROG_INFO(0x3, 0x0, 0x700) 15:35:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x1a, 0x5, &(0x7f0000000100)=@framed={{}, [@kfunc, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x80) 15:35:14 executing program 3: bpf$PROG_LOAD_XDP(0x11, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0xf4240, &(0x7f00000002c0)=@framed={{}, [@generic]}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:14 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xc}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x1a, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x80) 15:35:14 executing program 5: bpf$MAP_CREATE(0x5, &(0x7f0000001180), 0x48) 15:35:14 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x10) 15:35:14 executing program 4: socketpair(0x26, 0x5, 0x0, &(0x7f0000001440)) 15:35:14 executing program 3: bpf$BPF_GET_PROG_INFO(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:14 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x5, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x9, 0x2, &(0x7f00000000c0)=@raw=[@alu={0x7}, @exit], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:14 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0xa}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:14 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0xfff}, 0x8) 15:35:14 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x4}, [@generic={0x7f}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x5}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 4: socketpair(0x2, 0x0, 0x0, &(0x7f0000000ac0)) 15:35:15 executing program 0: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001300), 0x0, 0x0, 0x90, 0x8, 0x0, 0x0}}, 0x10) 15:35:15 executing program 5: bpf$BPF_GET_PROG_INFO(0x10, &(0x7f00000014c0)={0xffffffffffffffff, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x4, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x0, 0x0, 0x3, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) 15:35:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2}, [@generic={0x7f}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x41}, [@generic={0x7f}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@bloom_filter={0x1e, 0x0, 0xffff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa}, 0x48) 15:35:15 executing program 2: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x7, 0x0}}, 0x10) 15:35:15 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x7, 0x0, 0x0, 0x0, 0x442, 0x1}, 0x48) 15:35:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x300, &(0x7f00000002c0)=@framed={{}, [@generic]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0x0, 0x0, 0x0, 0x300}, 0x48) 15:35:15 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x60c, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) 15:35:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x4}, 0x48) 15:35:15 executing program 5: bpf$MAP_CREATE(0x8, &(0x7f0000000100), 0x48) 15:35:15 executing program 3: bpf$BPF_GET_PROG_INFO(0x7, &(0x7f00000014c0)={0xffffffffffffffff, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:15 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x16}}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x19, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 15:35:15 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0xc6, &(0x7f00000002c0)=@framed={{}, [@generic]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 5: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001580)={r1}, 0x4) 15:35:15 executing program 3: bpf$BPF_GET_PROG_INFO(0x777fe0d8823f, 0x0, 0x0) 15:35:15 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0], 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000001300), &(0x7f0000001340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) 15:35:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x14, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x9, 0x2, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x0, 0x1b}, @exit], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:16 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x1b, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x5, 0xdd, &(0x7f0000000340)=""/221, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1c, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:16 executing program 3: bpf$BPF_GET_PROG_INFO(0x3, &(0x7f00000014c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:16 executing program 1: socketpair(0x11, 0x0, 0x1000, &(0x7f0000000040)) 15:35:16 executing program 2: bpf$BPF_GET_PROG_INFO(0xe, &(0x7f00000014c0)={0xffffffffffffffff, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:16 executing program 0: bpf$BPF_GET_PROG_INFO(0x12, &(0x7f00000014c0)={0xffffffffffffffff, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:16 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x19, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000045c0)={&(0x7f0000001d80), 0x80, &(0x7f0000002140)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000021c0)=[{0x10}, {0x10}, {0x10, 0x1}], 0x30}, 0x0) 15:35:16 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000600)='8', 0x1}], 0x1}, 0x8cc) 15:35:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000040)=@framed={{}, [@jmp, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 15:35:16 executing program 2: bpf$BPF_GET_PROG_INFO(0x4, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 15:35:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x17, 0x2, &(0x7f0000000080)=@raw=[@map_idx], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 15:35:16 executing program 0: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x26e49, r0}, 0x80) 15:35:16 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000940)=@raw=[@kfunc], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 15:35:16 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@enum={0x1}]}, {0x0, [0x61, 0x30, 0x51]}}, &(0x7f0000000100)=""/184, 0x29, 0xb8, 0x1}, 0x20) 15:35:16 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@union={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000140)=""/163, 0x2b, 0xa3, 0x1}, 0x20) 15:35:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x10}]}]}}, &(0x7f0000000340)=""/260, 0x32, 0x104, 0x1}, 0x20) 15:35:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x6}]}]}}, &(0x7f0000000100)=""/138, 0x2e, 0x8a, 0x1}, 0x20) 15:35:16 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x2, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f0000000100)=""/138, 0x2e, 0x8a, 0x1}, 0x20) 15:35:16 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x2, 0x81, 0x0, 0x0, 0xffffffffffffffff, 0x20, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0xe}, 0x48) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) 15:35:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)) 15:35:16 executing program 5: bpf$BPF_GET_PROG_INFO(0x6, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:16 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000100)=""/184, 0x26, 0xb8, 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r0, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:16 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x1}]}, {0x0, [0x61, 0x25]}}, &(0x7f0000000100)=""/184, 0x28, 0xb8, 0x1}, 0x20) 15:35:16 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0xd}]}}, &(0x7f0000000100)=""/184, 0x26, 0xb8, 0x1}, 0x20) 15:35:16 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0xc}]}}, &(0x7f0000000100)=""/138, 0x26, 0x8a, 0x1}, 0x20) 15:35:16 executing program 0: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x2}, 0x8) 15:35:16 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000100)=""/184, 0x26, 0xb8}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r0, 0x4) 15:35:16 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum={0x1, 0x0, 0x0, 0x8}]}, {0x0, [0x61]}}, &(0x7f0000000100)=""/184, 0x27, 0xb8, 0x1}, 0x20) 15:35:16 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=""/138, 0x1a, 0x8a, 0x1}, 0x20) 15:35:16 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@union={0x5, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x4}]}]}, {0x0, [0x0, 0x0, 0x0, 0x61, 0x5f]}}, &(0x7f0000000140)=""/163, 0x37, 0xa3, 0x1}, 0x20) 15:35:16 executing program 2: socketpair(0x2, 0x0, 0xb919, &(0x7f0000000000)) 15:35:16 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x1a5b02, 0x0) 15:35:16 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=""/138, 0x0, 0x8a, 0x8}, 0x20) 15:35:16 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum={0x1, 0x0, 0x0, 0x12}]}, {0x0, [0x61]}}, &(0x7f0000000100)=""/184, 0x27, 0xb8, 0x1}, 0x20) 15:35:16 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum={0x1}]}, {0x0, [0x61]}}, &(0x7f0000000100)=""/184, 0x27, 0xb8, 0x1}, 0x20) 15:35:16 executing program 3: bpf$BPF_BTF_LOAD(0x14, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=""/138, 0x0, 0x8a}, 0x20) 15:35:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) 15:35:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x1, 0x0, 0x0, 0xf}]}}, &(0x7f0000000100)=""/184, 0x26, 0xb8, 0x1}, 0x20) 15:35:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0xd, 0x0, 0x0, [{}]}]}}, &(0x7f0000000340)=""/260, 0x32, 0x104, 0x1}, 0x20) 15:35:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f0000000100)=""/138, 0x2e, 0x8a, 0x1}, 0x20) 15:35:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x4}, 0x48) 15:35:17 executing program 4: bpf$BPF_GET_PROG_INFO(0x7, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:17 executing program 0: syz_clone(0x5000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) 15:35:17 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000007c0000007c000000080000000400000000000008"], &(0x7f00000000c0)=""/169, 0x9c, 0xa9, 0x1}, 0x20) 15:35:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) 15:35:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000007c0000007c000000080000000400000000000010"], &(0x7f00000000c0)=""/169, 0x9c, 0xa9, 0x1}, 0x20) 15:35:17 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/260, 0x1a, 0x104, 0x1}, 0x20) 15:35:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xf, 0x0, 0x0, 0x3, 0x28}, 0x48) 15:35:17 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001804"], &(0x7f0000000240)=""/217, 0x36, 0xd9, 0x1}, 0x20) 15:35:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum={0x1, 0x0, 0x0, 0xf}]}, {0x0, [0x61]}}, &(0x7f0000000100)=""/184, 0x27, 0xb8, 0x1}, 0x20) 15:35:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x0, 0x3}, 0x48) 15:35:17 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x2e, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f0000000100)=""/138, 0x2e, 0x8a, 0x1}, 0x20) 15:35:17 executing program 3: bpf$BPF_GET_PROG_INFO(0xe, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 15:35:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f00000026c0)=[{0x0}, {&(0x7f0000000440)='b', 0x1}], 0x2}, 0x0) 15:35:17 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x3, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x0, 0x3}, {0xa}, {}]}, @var={0x1, 0x0, 0x0, 0xe, 0x2}, @int]}, {0x0, [0x5f]}}, &(0x7f0000000180)=""/197, 0x5f, 0xc5, 0x1}, 0x20) 15:35:17 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) 15:35:17 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 15:35:17 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000940)=ANY=[], 0xda00) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x38000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='net_prio.prioidx\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, '\x00'}], 0x18, 0xfe80}, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, '\x00'}], 0x18, 0xfe80}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r2, r0}) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r3, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000008400e94ade768bbf2ea3800100000000"], 0x18, 0xfe80}, 0x0) close(r3) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x3, 0xc7, 0x3, 0x0, 0xfffffffffffffff7, 0x2d148, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fff, 0x2, @perf_config_ext={0x9, 0x2}, 0x90, 0x9, 0x2, 0x9, 0x101, 0x2, 0xffc0, 0x0, 0x4, 0x0, 0x8000}, 0x0, 0xf, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) write$cgroup_subtree(r4, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r3, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r4, 0xa) r5 = openat$cgroup_ro(r0, &(0x7f00000004c0)='blkio.bfq.time\x00', 0x0, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x17, 0x3, &(0x7f0000000240)=@raw=[@alu={0x7, 0x0, 0xe, 0x5}, @call={0x85, 0x0, 0x0, 0xc1}, @jmp={0x5, 0x0, 0x5, 0xa, 0x7, 0xffffffffffffffc0, 0xffffffffffffffe6}], &(0x7f0000000280)='GPL\x00', 0xfff, 0xdc, &(0x7f00000002c0)=""/220, 0x41100, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x5, 0x2, 0x8001, 0x7ff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[0xffffffffffffffff, r2, r3, r1, r4, r0, r5, r6]}, 0x80) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7, 0xda, 0xff, 0x9, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x7ac5}, 0x800, 0xff, 0x8, 0x4, 0x6, 0x401, 0xd41, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r3, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r4, 0xa) r5 = openat$cgroup_ro(r0, &(0x7f00000004c0)='blkio.bfq.time\x00', 0x0, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x17, 0x3, &(0x7f0000000240)=@raw=[@alu={0x7, 0x0, 0xe, 0x5}, @call={0x85, 0x0, 0x0, 0xc1}, @jmp={0x5, 0x0, 0x5, 0xa, 0x7, 0xffffffffffffffc0, 0xffffffffffffffe6}], &(0x7f0000000280)='GPL\x00', 0xfff, 0xdc, &(0x7f00000002c0)=""/220, 0x41100, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x5, 0x2, 0x8001, 0x7ff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[0xffffffffffffffff, r2, r3, r1, r4, r0, r5, r6]}, 0x80) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7, 0xda, 0xff, 0x9, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x7ac5}, 0x800, 0xff, 0x8, 0x4, 0x6, 0x401, 0xd41, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000004c0)=0x3) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, '\x00'}], 0x18, 0xfe80}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r3, 0x8) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000140)=@qipcrtr={0x2a, 0xffffffff, 0x8000}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="8dd8d4ff5b79c204c7d6a5a30c2a819abd3ca173a6de1902048cada2e1974101c2f98b160c1080a81800e8911f67c0433c09f808fbcee49fd0d08e35ab67b03f3369892c237649830c49c17d943f8c97d211b49e0818dc", 0x57}, {&(0x7f00000003c0)="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", 0xfd}], 0x2, &(0x7f00000017c0)=ANY=[@ANYBLOB="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0000000000701000001000000444a8ad701651961fd1344ed05746e1d683627037eb5814cec8523b35514040c422303a28967bf813361c7c497dc32d7be0902bb76c5ad1b45526a0649f00c54d65a900bf0f44c05fc3012e6db0951b9358855cb3ca369df159a348cab7698eb5355c7138036dbea9e4b89624c518f4b1713ff1213d8dc747709ab9c44041517076b1465230f5300"/5144], 0x1418}, 0x800) sendmsg(r4, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, '\x00'}], 0x18, 0xfe80}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000780)=ANY=[@ANYRES8=0x0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES64=r4, @ANYRES64=r3], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r1, 0xa) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) [ 397.686756][T16377] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90034, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2, @perf_config_ext, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x8, 0x5, 0x3ff, 0x1000, r3, 0x8, '\x00', 0x0, r2, 0x4, 0x0, 0x0, 0x8}, 0x48) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000380)={r2}, 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x13, 0x1, 0xffff82d8, 0xb7, 0x1b11, 0xffffffffffffffff, 0x0, '\x00', 0x0, r2, 0x3, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x16, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@map_fd={0x18, 0x8, 0x1, 0x0, r4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @jmp={0x5, 0x1, 0xc, 0x5813dfc5650454dd, 0x1, 0x30}]}, &(0x7f0000000300)='syzkaller\x00', 0x9, 0x12, &(0x7f0000000340)=""/18, 0x41000, 0x8, '\x00', 0x0, 0x8, r5, 0x8, &(0x7f00000003c0)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x4, 0x8, 0x3}, 0x10, 0x0, r1, 0x0, &(0x7f00000004c0)=[r6]}, 0x80) 15:35:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYRESDEC=r0, @ANYRES32=r1, @ANYBLOB="cb118aa27f119167d8b6f36b64b90b55f9d5444e71446c4ddfc54c2f179fae9dcfb1846256725d000b9b8091fc7ce9a164b4435b355e69bd175e1978f3469da45665208839e3df81be7ea9f0be2f65034bb2b0b110b80061ed588941a60133625f27acd2d3674b812b9c952eebe8ca9abea95ddd7fb93c1da4ea4cc75be5189628a956b61328d9ef3251166424684f1aaef2301849ba43b173b9"], 0xda00) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000280)={0x0, r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x5821}, 0x0, 0xffffffffffffffff, r3, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='devices.list\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000200)='freezer.parent_freezing\x00', 0x0, 0x0) 15:35:17 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x4, 0x80, 0x1f, 0x0, 0x8, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x851, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x9408, 0x8, 0x2, 0x8, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x6, r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) [ 397.878877][T16383] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:17 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x80, 0x0, 0x4, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000400), 0x8}, 0x203, 0x800000000, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xf, 0xffffffffffffffff, 0xb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1927], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffd0}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='btrfs_reserve_ticket\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00074000632f77fb05141410e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a3901bbedf026880108038da192", 0x0, 0x1ad, 0x60000000, 0x3e, 0x0, &(0x7f0000000040)="3f58266c799726865bf7830e3773dce9aa7e76becc18910b7b50b80dbed5f757c2a04467671d72f716595ff422e71a25d906dcc8c7007c0605a0ffffffff"}, 0x48) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='svcsock_marker\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4004662b, &(0x7f00000005c0)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000280)=[0x0, 0x0], &(0x7f0000000300)=[0x0], 0x0, 0x8, &(0x7f0000000340)=[{}], 0x8, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYRES32, @ANYBLOB="00000000000000e4af581d671924fd12110071630001"], &(0x7f0000000000)='syzkaller\x00', 0x6, 0x74, &(0x7f0000000200)=""/116, 0x0, 0xb, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x3, 0x5, 0x7fff, 0xa}, 0x10}, 0x80) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x8}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x7, 0x3, 0x3, 0x29, 0xa6a, r2, 0xa9e6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4}, 0x48) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r6, 0xa) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xe, &(0x7f00000011c0)=ANY=[@ANYBLOB="1800000081000000000000000400000018400000fcffffff000000000000000018190000", @ANYRES32, @ANYBLOB="000000000000000018290000", @ANYRES32, @ANYBLOB="000000109a4e0000186a00000f000000000000000800000018120000dd55915f9435596d503095aea5092c96ce393d9d24b303b0465ffe75b1aaf298f7d82eb1b25dd5c2291a4cdba4901d6886c26abfb225737761a694ca455a05d1111e3bcecacbc721cc8acaa0c6a57d3a88996596ca4fb7beab4806b34797c33fc61fa9727b0c7d3b69867cc282ee7db139ec01b12a", @ANYRES32, @ANYBLOB="0000000000000000d5870400040000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0x9, 0x1000, &(0x7f00000013c0)=""/4096, 0x40f00, 0x1a, '\x00', r3, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x4, 0x9, 0x3ff}, 0x10, 0x56f3, r0, 0x0, &(0x7f0000000780)=[r4, r5, r6, 0xffffffffffffffff, r7, 0x1]}, 0x80) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_subtree(r8, &(0x7f0000000280), 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f00000002c0)={[{0x2b, 'devices'}, {0x2b, 'net_cls'}, {0x2b, 'perf_event'}, {0x2b, 'pids'}]}, 0x24) syz_clone(0xe0004300, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r4, 0xa) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r5, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r6, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, [@map_fd={0x18, 0xb, 0x1, 0x0, r0}]}, &(0x7f0000000140)='syzkaller\x00', 0x1b8, 0x4c, &(0x7f0000000180)=""/76, 0x80d99bfe23ea829d, 0x1, '\x00', 0x0, 0x12, r1, 0x8, &(0x7f00000002c0)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x3, 0xff, 0x1}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000340)=[r3, r0, r4, r5, r0, r0, r6, r0]}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='memory.events\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) r3 = syz_clone(0x800, &(0x7f0000000380)="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", 0x1000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000001380)="3b8c410a362db6264d3d4fc79fe92b5cbc537c0d8f33d6503e804d93d671d574a706a32082d5639679b212bbc8c10760aed8a2bf311ffa1533a27def627fef1eaa6e96b62f7dfcf0cd8b9d11c1a8a34721bfb8260060ce2fb6492e8890ea4371e3941b738affc25449ff00ca31273cc851500a751c2b02a1a9b8043735a011b58f5cdab17485fbaed06317fdf6a077dc3c1c470ee074fd58162926db8cf4f5a5ae95629e7a599c13d512265304dd436ba84a5851f8d43960090422e18150a1111d29492b19a0ddc100724a363d0a969948f2c99d6d44c981ef76ada804d8deed14835f70300d9e41") r4 = perf_event_open$cgroup(&(0x7f0000001480)={0x0, 0x80, 0x81, 0x4, 0x6, 0x7, 0x0, 0x80000000, 0x80, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x7fffffffffffffff, 0xae5}, 0x3, 0xffffffffffffffff, 0x7, 0x3, 0x3f, 0x80, 0x2832, 0x0, 0x3ff, 0x0, 0x9}, r1, 0xe, r0, 0x2) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x8, 0x0, 0x11, 0x9, 0x0, 0x6, 0x40000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x8030, 0x4, 0x2afa, 0x6, 0x5a8, 0x1, 0x5, 0x0, 0x8949, 0x0, 0x1553}, r3, 0xf, r4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'io'}, {0x2d, 'perf_event'}]}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 398.134914][T16398] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 398.214255][T16395] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x8, 0x4, 0x5, 0x6, 0x0, 0x5, 0x68, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0xc0c}, 0x40, 0x7fff, 0x3, 0x3, 0x80000001, 0x80, 0x0, 0x0, 0x80000000, 0x0, 0x7}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x5, 0x8, 0x7, 0x7d, 0x0, 0xffffffffffffffa3, 0x20080, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x80, 0x56}, 0x2100, 0x1, 0xfffff000, 0x0, 0x40, 0x6, 0x20, 0x0, 0x7, 0x0, 0x10000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x5, 0x0, 0x2, 0x0, 0x2, 0x4, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x104, 0x6, 0x3f, 0x2, 0x1, 0x80000001, 0x0, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x10, r1, 0xb) r2 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r2, 0x0, 0xffffffffffffffff, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x81, 0x7f, 0x0, 0x5, 0x0, 0x400, 0x10400, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x140c0, 0x80000000, 0x9, 0x2, 0x2, 0x8b5, 0x5, 0x0, 0x0, 0x0, 0x7}, r2, 0x6, r3, 0x2) 15:35:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x65, 0x31, 0x4, 0x4, 0x0, 0x7f, 0x8, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x80, 0x2, 0x66, 0x3, 0x2, 0x9, 0x401, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0x1, r2, 0x2) openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) 15:35:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x4000, 0x800000003ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='mm_collapse_huge_page\x00'}, 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0x5, 0x0, 0x5, 0x0, 0x5, 0x8220, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0xfff, 0x7}, 0x904, 0x1, 0x4, 0x0, 0x1000, 0x7f, 0x6d, 0x0, 0x1c, 0x0, 0xffffffff}, r1, 0x6, r2, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 399.024614][T16431] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) 15:35:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c43, 0x14a01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0xfffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r1, 0xa) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0xc9, 0x2, 0x8, 0x3, 0x0, 0xffffffff7fffffff, 0x20004, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xddd, 0x2, @perf_bp={&(0x7f0000000200), 0x5}, 0x480, 0xfffffffffffff801, 0x7fff, 0x7, 0x101, 0xfffffc00, 0x400, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xa, r1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r4, 0x8) perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x80, 0xe0, 0x9d, 0x3f, 0x0, 0x0, 0x7fff, 0x80, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000002c0), 0x9}, 0x1d0a0, 0x0, 0x2, 0x9, 0x8001, 0x5, 0x8, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x6, r4, 0x3) openat$cgroup_subtree(r3, &(0x7f0000000180), 0x2, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r5, 0xa) openat$cgroup_ro(r5, &(0x7f0000000000)='memory.events.local\x00', 0x0, 0x0) 15:35:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x2914}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) 15:35:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x5b, 0x7, 0xfb, 0x0, 0x33f, 0x8240, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x5}, 0x4, 0x7fff, 0x6, 0x3, 0x6d0, 0x4, 0x9, 0x0, 0xffffff77, 0x0, 0x1}, 0xffffffffffffffff, 0x9, r1, 0x9) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)='*&-#\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=@base={0x10, 0x4, 0x4, 0x3}, 0x48) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)=0x1, 0xfffffffffffffdec) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000006c0), 0x2, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r3, 0x0, 0x0}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000900)='freezer.self_freezing\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x7, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="1563ada64f8c2f01be2d9eae7dfc0000000000000000f5ae4045f8fd0d16306822b7a697b4baea51121d905336cca3c12d5c20db2f57db080000000cc2661a06000d937fab95c7e886630a73d4f3182936ce805afc518eb1b3f59c7ee4fbeccebe2c50e3"], &(0x7f0000000280)='GPL\x00', 0x10000, 0xf7, &(0x7f0000000640)=""/247, 0x41100, 0x0, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x1000}, 0x10, 0xffffffffffffffff}, 0x80) [ 399.350450][T16448] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x2, 0x1, 0x1f, 0x3, 0x0, 0x10001, 0x40100, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160000, 0x4, @perf_config_ext={0xffff, 0x4}, 0xa0890, 0x6, 0xd1, 0x6, 0x3, 0x7, 0x3, 0x0, 0xf3, 0x0, 0x800}, 0xffffffffffffffff, 0xa, r1, 0x8) openat$cgroup_devices(r1, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = syz_clone(0x200400, &(0x7f0000000380)="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", 0x1000, &(0x7f00000002c0), &(0x7f0000001380), &(0x7f00000013c0)="ed9ea5ad43c96eafe376c0dd64848a3f46bfeab2e6105b75ed4724149e63c0de30a0d87f100cf86a01f144409ee70bbd567123ab2492033730625695a12bb09339078035bdf035d9b6360194f4959e3f2d010cbac3aaa42eb86137") perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x80, 0x9, 0x1, 0x8, 0x0, 0x1, 0x20e51, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000200), 0xd}, 0x3200a, 0x400, 0x101, 0x8, 0x0, 0x3e55, 0x73, 0x0, 0x7, 0x0, 0x3}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001440)={0x2, 0x80, 0x80, 0x20, 0x4, 0x9, 0x0, 0x0, 0x80000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xdfe7, 0x7c6}, 0x2, 0x4, 0x1e, 0x0, 0x8001, 0x5, 0xfff9, 0x0, 0x1000, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0xa) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) 15:35:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000040)=0xf) r2 = syz_clone(0x81209000, &(0x7f0000000140)="82720b28f6702862299cb5fe6327c7714aaa64f4a2515e92f1f39bdbba2ed35b5951837d6256045b72abeafb8aafa94bdb46ee1e832a8fef4e24548d355e596740ee332bb039a9647b0ec7eea4f8f9d7b192c9ef1eb2956fac59f242efd71ee121e84db884040b", 0x67, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="cd379432c60631") perf_event_open(0x0, r2, 0x0, r1, 0xa) write$cgroup_type(r1, &(0x7f0000000000), 0x9) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) [ 399.907991][T16475] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:19 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4e, 0xa1, 0x8, 0x40, 0x0, 0x5, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0xc010, 0x6, 0x0, 0x4, 0x1f5f, 0x8, 0xfa48, 0x0, 0x400, 0x0, 0x1d5}, 0xffffffffffffffff, 0x9, r0, 0x3) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events.local\x00', 0x0, 0x0) 15:35:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x33, 0x33, 0x7, [@datasec={0x6, 0x3, 0x0, 0xf, 0x3, [{0x4, 0x101, 0x1}, {0x5, 0x7, 0x1}, {0x5, 0x5, 0x8}], "f9c9cb"}]}, {0x0, [0x5f, 0x30, 0x5f, 0x61, 0x5f]}}, &(0x7f00000001c0)=""/112, 0x53, 0x70}, 0x20) 15:35:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:20 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x4, 0x0, 0x6, 0x0, 0x5, 0x4, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1b, 0x4, @perf_bp={&(0x7f0000000140), 0xb}, 0x10000, 0x119, 0x401, 0x9, 0x401, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7bd4}, 0xffffffffffffffff, 0xc, r0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) r3 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r3, 0x0, 0xffffffffffffffff, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r4, 0xa) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x81, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x10000, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2b, 0x0, @perf_config_ext={0x21, 0x8}, 0x400, 0x1, 0x200, 0x0, 0x0, 0x9, 0x7dbe, 0x0, 0x9, 0x0, 0x1}, r3, 0x7, r4, 0x2) write$cgroup_int(r2, &(0x7f0000000000)=0x4, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) [ 400.488246][T16503] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x10001) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r1 = syz_clone(0x20000, &(0x7f0000000340)="e82639596797824f461e6e47db38777789517e1f712e52bc2d8c053440f9dfa7549679e7ac1222937637232294931950fe9ae9e6346e32a42294be2a5e7152f642a0209452b095711065a6dfa0c9fdb1c405be99b3010b5d51f52bd2db4631d34d8b101f13e2943dbe38681a702e7158179fecbf0c180bc54d2fd4667e8351c4f23d3ca043d25b0c2945f410a5008fca7b608f0b3a8d512e01bbb5217ed4407cdda5816733564991068f8e5e8b0a6aaa82f2549283ecc67791db8f74472621cfc4f73cb5ca6b9419533b57c759e1d6", 0xcf, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000440)="534ce0529ddd8ef18fce3b2112fe9e4059e7fe03b862cd232e39cd12352dd77216adf6061fd91952f0a55dc51e4894168c6401917cbcc50a7b0060a0bde7cb671bf1114b084d362c45e20fd35c7f2d794dbaa1133ebe4d08550ecfdad568822582574310eaae27e34d9d63710b58db655cd5c08d9607bcb3bf9dd208cff9c7ea40498272f52912b373d581e58cf273c82eeff384edd2047de729bc5d499e29795cb14e9fbc2e8708171e0ce6c0c591362a023c34f8e813a78abae11cdbd9b8e8e8077d09f55a838e88aac9") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r1, r0, 0x0, 0xe, &(0x7f0000000200)='memory.events\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) write$cgroup_int(r2, &(0x7f0000000000)=0xffff, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x80, 0x7, 0xa3, 0x8, 0x0, 0x1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280)}, 0x40a4, 0x20, 0x5, 0x4, 0x4, 0x1, 0x8, 0x0, 0xffffffd8, 0x0, 0x12c08}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) write$cgroup_subtree(r3, &(0x7f0000000240)={[{0x2b, 'devices'}, {0x0, 'cpuacct'}, {0x6, 'pids'}]}, 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r4, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00') openat$cgroup_ro(r2, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='f2fs_issue_flush\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000200)='cpuacct.stat\x00') 15:35:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x80, 0x7, 0xa3, 0x8, 0x0, 0x1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280)}, 0x40a4, 0x20, 0x5, 0x4, 0x4, 0x1, 0x8, 0x0, 0xffffffd8, 0x0, 0x12c08}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) write$cgroup_subtree(r3, &(0x7f0000000240)={[{0x2b, 'devices'}, {0x0, 'cpuacct'}, {0x6, 'pids'}]}, 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r4, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00') openat$cgroup_ro(r2, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='f2fs_issue_flush\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000200)='cpuacct.stat\x00') 15:35:21 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb00000000000000008500000007000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) [ 401.188063][T16536] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x80, 0x7, 0xa3, 0x8, 0x0, 0x1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280)}, 0x40a4, 0x20, 0x5, 0x4, 0x4, 0x1, 0x8, 0x0, 0xffffffd8, 0x0, 0x12c08}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) write$cgroup_subtree(r3, &(0x7f0000000240)={[{0x2b, 'devices'}, {0x0, 'cpuacct'}, {0x6, 'pids'}]}, 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r4, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00') openat$cgroup_ro(r2, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='f2fs_issue_flush\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000200)='cpuacct.stat\x00') 15:35:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) [ 401.410643][T16546] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='freezer.self_freezing\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x6, 0x8, 0x4, 0x20, 0x0, 0x2, 0x4b0, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x68, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x82, 0x5, 0x7, 0x3, 0x1, 0xfffffff8, 0xe3, 0x0, 0x0, 0x0, 0x4}, r1, 0xd, r2, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='freezer.self_freezing\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x6, 0x8, 0x4, 0x20, 0x0, 0x2, 0x4b0, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x68, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x82, 0x5, 0x7, 0x3, 0x1, 0xfffffff8, 0xe3, 0x0, 0x0, 0x0, 0x4}, r1, 0xd, r2, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:21 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:22 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:22 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:22 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) write$cgroup_subtree(r3, &(0x7f0000000140)={[{0x2d, 'cpuset'}]}, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7, 0x2, 0x8, 0x7, 0x0, 0x5, 0x40000, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xd866, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x24, 0x1, 0x7fffffff, 0x5, 0x2, 0x68, 0x5, 0x0, 0x9, 0x0, 0x8000}, r2, 0xb, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:22 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) write$cgroup_subtree(r3, &(0x7f0000000140)={[{0x2d, 'cpuset'}]}, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7, 0x2, 0x8, 0x7, 0x0, 0x5, 0x40000, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xd866, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x24, 0x1, 0x7fffffff, 0x5, 0x2, 0x68, 0x5, 0x0, 0x9, 0x0, 0x8000}, r2, 0xb, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:22 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00'}, 0x10) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:22 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00'}, 0x10) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r0, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000040)=0xf) r2 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r2, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xff, 0x9, 0x1f, 0x20, 0x0, 0x8001, 0x80c00, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8b, 0x2, @perf_config_ext={0x6, 0xfffffffffffffff8}, 0x40, 0xf12b, 0x8001, 0x0, 0x1, 0x9, 0x86a0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffc}, r2, 0xe, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xf, r1, 0xa) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x5, 0x7, 0xc0, 0x95, 0x0, 0x7f, 0x40000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x1, @perf_config_ext={0x0, 0x6}, 0x8, 0xfff, 0x80000001, 0x5, 0x7, 0x400, 0x4, 0x0, 0x9, 0x0, 0xfffffffffffffff9}, r0, 0xc, r1, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) 15:35:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:22 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:22 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events.local\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0xfe, 0x30, 0x1f, 0x0, 0x0, 0x20000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0x30}, 0x40809, 0x8000, 0x3, 0x3, 0xbe70, 0x7, 0x5, 0x0, 0x1f, 0x0, 0x1}, r2, 0xa, 0xffffffffffffffff, 0x1) r3 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r3, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x6, 0x8, 0x1c, 0x8, 0x0, 0x9, 0x58, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x40}, 0x4a87c, 0x8001, 0x7, 0x1, 0x3, 0x6, 0x1, 0x0, 0x6, 0x0, 0x60dbd22b}, r3, 0xd, r0, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r4, 0xa) write$cgroup_subtree(r4, &(0x7f0000000180)={[{0x2b, 'rdma'}]}, 0x6) 15:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:22 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0xcd, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0x0, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) [ 403.141847][T16633] EXT4-fs warning: 2 callbacks suppressed [ 403.141862][T16633] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) 15:35:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) 15:35:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x3, 0x0, 0x20, 0x0, 0x3b7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x8403, 0x800, 0x200, 0x9, 0x7, 0x8, 0x5, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x9) 15:35:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:23 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:23 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:24 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, r0, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:24 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x0, 0x5, &(0x7f0000000300)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x50000000, 0x0, 0x2a452cb9d000, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:24 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000380)={0x4, 0x80, 0x5, 0x9c, 0x0, 0xfa, 0x0, 0x6, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280)}, 0x4, 0x4b2d, 0x7, 0x6, 0x0, 0x7, 0x4, 0x0, 0x10001, 0x0, 0x2}, r2, 0xc, r0, 0x1) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1f, 0x0, 0x6, 0x20, 0x0, 0x8, 0x420, 0x12, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000180), 0xf}, 0x8000, 0x0, 0xbfc, 0x0, 0x6, 0x2, 0x1ff, 0x0, 0x1ff, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r3, 0xb) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r4, 0x8) r5 = gettid() r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r6, 0xa) openat$cgroup_ro(r6, &(0x7f0000000480)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x9, 0x30, 0x40, 0x8, 0x0, 0x8, 0x4400, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f00000002c0), 0x5}, 0x0, 0x8001, 0x7f, 0x1, 0x4, 0x1, 0xf4, 0x0, 0x3}, r5, 0xf, r3, 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 405.174138][T16729] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="e1eef0385d856938ac89b13fb82bb83e5ef9913abbd5bd10dc555ce29d6f047a6e28b97285af568d9f40a59fe2114e353021d64dd52991afe61b3cfe51963185bc181d9bc1f6fd8f129ad730d83935c94d7f6ba0e429c774b42701c9afb4bbcb9c4a75e9aca30cf4052eec58560ea8f745445918360e02531c862351763fa862af9990ad807ff4aafa2f477d8e10"], 0x18, 0xfe80}, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = gettid() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xfc, 0x1f, 0x0, 0x8, 0x0, 0x55f, 0x40, 0xd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x9}, 0x1421, 0x9, 0x3, 0x4, 0x0, 0x80000000, 0x101, 0x0, 0x9e4, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x1) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000380)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x1, 0x0, 0x3, 0x0, 0x80000000, 0x92080, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffffc0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x18010, 0x4, 0x3, 0x5, 0x400, 0x2, 0x6, 0x0, 0x6, 0x0, 0xfffffffffffffff9}, r1, 0x1, r2, 0x0) 15:35:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:25 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x70, 0xff, 0x20, 0x2, 0x0, 0x1ff, 0x408, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext, 0x2, 0x1, 0x9, 0x6, 0x3, 0xd7, 0x5ca, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x6, r0, 0x8) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0xaa, 0x0, 0x36, 0x0, 0xffffffffffffffff, 0x20008, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x3f, 0xd7}, 0x0, 0x2, 0x65, 0x6, 0x7, 0x5, 0xe, 0x0, 0xbc, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x8d, 0xe, 0x6, 0x0, 0xfffffffffffffff8, 0x810, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, @perf_config_ext={0x26, 0x1}, 0x40048, 0x1, 0x8, 0x9, 0x4, 0x0, 0x7f, 0x0, 0xffff, 0x0, 0x1}, r2, 0xf, 0xffffffffffffffff, 0x6) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup(r1, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="e1eef0385d856938ac89b13fb82bb83e5ef9913abbd5bd10dc555ce29d6f047a6e28b97285af568d9f40a59fe2114e353021d64dd52991afe61b3cfe51963185bc181d9bc1f6fd8f129ad730d83935c94d7f6ba0e429c774b42701c9afb4bbcb9c4a75e9aca30cf4052eec58560ea8f745445918360e02531c862351763fa862af9990ad807ff4aafa2f477d8e10"], 0x18, 0xfe80}, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:26 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) [ 406.241134][T16755] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x6, 0x12) r3 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r3, 0x0, 0xffffffffffffffff, 0x8) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x7f, 0x7, 0x3f, 0x0, 0x6b, 0x500, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x7cf8000000, 0x4, 0x5, 0x3f, 0x400, 0x1dc, 0x0, 0x1, 0x0, 0x6}, r3, 0x5, 0xffffffffffffffff, 0xb) 15:35:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:26 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r1, 0xa) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, '\x00'}], 0x18, 0xfe80}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYRES8=r2], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r3, 0x8) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x3f, 0x9, 0x3f, 0x7, 0x0, 0x40, 0x821a4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0x4772}, 0xa0, 0x1, 0x4, 0x9, 0xffff, 0x2, 0x6, 0x0, 0x5, 0x0, 0x7}, 0x0, 0x4, r0, 0xa) r6 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0xf5, 0x1, 0xfa, 0x1, 0x0, 0x9a, 0xc0100, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfff, 0x0, @perf_config_ext={0x7, 0x4}, 0x650, 0x34f4, 0xfffffff8, 0x5, 0x10000000000101, 0x7f, 0x800, 0x0, 0xfffffff8, 0x0, 0x11b3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:26 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xe4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r1, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0xa6, 0x64, 0x2, 0x0, 0x1000, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x9c3}, 0x10030, 0x6, 0x3cb, 0x3, 0x81, 0xfff, 0x6, 0x0, 0x800, 0x0, 0x9}, r1, 0x1, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) [ 406.753917][T16787] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:26 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3f, 0x1, 0x5, 0x7, 0x0, 0x9, 0x25, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x8000}, 0x2000, 0x7, 0x0, 0x7, 0x8, 0x5, 0x400, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3, 0xab, 0x9c, 0x9f, 0x0, 0x8, 0x84004, 0x7, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x3, 0x200}, 0x28, 0x9, 0x9, 0x1, 0x3f, 0xfff, 0x1000, 0x0, 0x6}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x1b, 0x5, 0x1, 0x0, 0xeb0, 0x200, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x10100, 0x0, @perf_config_ext={0xfca, 0x1}, 0x6501, 0x8001, 0x9847, 0x8, 0xfffffffffffffff9, 0x5, 0x3, 0x0, 0x6979bc0e, 0x0, 0xc25a}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000940)=ANY=[], 0xda00) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x6, 0x6, 0x1, 0x3f, 0x0, 0x2, 0x800, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x1, 0x80000000}, 0x17600, 0x7fff, 0x1a0983, 0x2, 0x4, 0x3ff, 0x2, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r3, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') 15:35:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:26 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3f, 0x1, 0x5, 0x7, 0x0, 0x9, 0x25, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x8000}, 0x2000, 0x7, 0x0, 0x7, 0x8, 0x5, 0x400, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0xac14140a}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="cc", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, '\x00'}], 0x18, 0xfe80}, 0x0) openat$cgroup_ro(r0, &(0x7f0000000180)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYRES16=r2, @ANYRES64=r1, @ANYRES32=r0, @ANYRES16=r2, @ANYRES64=r2, @ANYRESDEC=r1, @ANYBLOB="107928c34b7fb5aadb26ceca8ce24b33731b3bf4f3cff06c4fe2879a6890ba7b825e1ab2970ee01fb0782922b481df42ef5a305e0eb6335bf533b8a9c9516d755c0e5666003ef09ca3a5054b480b0a6b5faa25988cbd36462c110c78d50231d4bdfc9212bbafe8ece1751530e70fec6d093c006ca4eeb808cff234cf4ea6e1ad5af56aa646923eeaf8ba101e353b56d7b66e2b1165f08d37c27d3bec10d7604d164aff81715f1293edfc6ad3cba6a5"], 0xda00) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x1f, 0xf7, 0x7f, 0x0, 0x81, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000140), 0x7}, 0x10000, 0x5, 0x0, 0x1, 0x7f, 0x4, 0x6, 0x0, 0x17a9, 0x0, 0x3}, r2, 0x9, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x24, 0x3ff, 0x3, 0x6, 0x8, 0x4, 0x2, 0x0, 0x100, 0x0, 0x401}, r3, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r3, r1, 0x0, 0x3, &(0x7f0000000200)='#$\x00'}, 0x30) 15:35:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c48, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x84, 0x462890d0, 0x0, 0x9, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='cpu.max.burst\x00', 0x2, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x0, 0x7ff, 0x40000000, 0x3ff4d89e371f0627, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x7, 0xf8, 0x1, 0x1, 0x0, 0x10001, 0x2100, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffbff, 0x4, @perf_config_ext={0x2, 0x1}, 0x9200, 0x7, 0x7, 0x9, 0x8000, 0x84e, 0x1f, 0x0, 0x40000000, 0x0, 0x40}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 15:35:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 15:35:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c48, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x84, 0x462890d0, 0x0, 0x9, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='cpu.max.burst\x00', 0x2, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x0, 0x7ff, 0x40000000, 0x3ff4d89e371f0627, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x7, 0xf8, 0x1, 0x1, 0x0, 0x10001, 0x2100, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffbff, 0x4, @perf_config_ext={0x2, 0x1}, 0x9200, 0x7, 0x7, 0x9, 0x8000, 0x84e, 0x1f, 0x0, 0x40000000, 0x0, 0x40}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x1, 0x8, &(0x7f0000000280)}, 0x20) 15:35:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c48, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x84, 0x462890d0, 0x0, 0x9, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='cpu.max.burst\x00', 0x2, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x0, 0x7ff, 0x40000000, 0x3ff4d89e371f0627, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x7, 0xf8, 0x1, 0x1, 0x0, 0x10001, 0x2100, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffbff, 0x4, @perf_config_ext={0x2, 0x1}, 0x9200, 0x7, 0x7, 0x9, 0x8000, 0x84e, 0x1f, 0x0, 0x40000000, 0x0, 0x40}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x8, &(0x7f0000000280)}, 0x20) 15:35:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280)}, 0x20) 15:35:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 15:35:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x3c41) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 15:35:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 5: r0 = syz_clone(0x21032000, &(0x7f00000001c0)="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", 0x1000, &(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)="98a0abc4cc8af86b775f44ba79605be54efb6671565583522c4faefd3a5f825a068fdf7eaa5dda7bc3b50ace79d164b2fe4d6911d8bd87a1a7a08b9513d3272234641950f2d7d2b9136ea331f4c079b7d722cbbe9b80deae43f746a47cf1085132c02db375127757d10560991394e5a4f972b3e451ff02074c6d71bd4d941ad14f55ba15417f549f36429c45ed9bc13ea5e97f22ab69fcdcee5f936157eb4c7a01c79dffc8467b5e2326abafc680365b43845a3d79821d87ed2a05accb7ccfb6a5d403be8450906a465f3f1a7ec7ea954664fcf89d7aa4d6ba8efbdb1bbb061cbb028532b65cd903ffce4c53da8dea5d8e5cca5afe") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000001400)={0x4, 0x80, 0x6f, 0x9, 0xdd, 0x0, 0x0, 0x6, 0x9c000, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x5}, 0x201, 0x7, 0x9, 0x8, 0x434, 0x5, 0x1, 0x0, 0xde, 0x0, 0x7ff}, r1, 0x10, r1, 0xd) perf_event_open(&(0x7f0000001380)={0x0, 0x80, 0x5, 0xfd, 0x4a, 0x4, 0x0, 0x81, 0x40008, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x73, 0x2, @perf_config_ext={0x4e0adf7a}, 0x6100, 0x8, 0x3, 0x6, 0x4, 0xb8f, 0x3d, 0x0, 0x2, 0x0, 0x3}, 0xffffffffffffffff, 0x7, r2, 0x0) openat$cgroup_type(r1, &(0x7f0000001340), 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r1, 0xa) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x7f, 0x1, 0x2, 0x3, 0x0, 0x81, 0x1329, 0x1d, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x485, 0x2, 0x7fffffff, 0x7, 0x8, 0x1, 0x7, 0x0, 0xfffffffe, 0x0, 0x1}, r0, 0xa, r1, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000001480)='cgroup.type\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x80, 0x6, 0x6, 0x40, 0xfc, 0x0, 0x5, 0x8020, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000300), 0x5}, 0x408, 0x893, 0x401, 0x3, 0x6e5e, 0x1, 0xb8, 0x0, 0x9, 0x0, 0x8}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x80, 0x4c, 0x5, 0x5, 0x0, 0x7, 0xc124, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x494b07c316ae71b9, @perf_config_ext={0x100000001, 0x4}, 0x10004, 0x1, 0x7f, 0x1, 0x7, 0x7f, 0x1000, 0x0, 0x4, 0x0, 0x5}, 0xffffffffffffffff, 0x1, r2, 0x2) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2b68756765746c62202d6d656d6f7279202b64657669636573202d63707561635c1dd35af2e3fb117ff54bf36374202b6465766963657320ab726c69"], 0x3c) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x8, 0x2, 0xff, 0xff, 0x0, 0x1, 0x10, 0xb, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x63, 0x4, @perf_config_ext={0x0, 0xbf}, 0x2044, 0x81, 0x0, 0x7, 0x2, 0x9, 0x3f, 0x0, 0x5, 0x0, 0x100000000}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000180)='blkio.bfq.io_service_time\x00', 0x0, 0x0) 15:35:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) [ 409.543812][T16948] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) 15:35:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.io_serviced\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x0, 0x6, 0x4, 0x0, 0x9, 0x40824, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8000000, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x60df4, 0x0, 0x6, 0x7, 0x5, 0x8001, 0x96, 0x0, 0x7, 0x0, 0xff}, r2, 0x10, r1, 0x9) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r4 = getpid() perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x9, 0x3, 0x0, 0xb6, 0x0, 0xffffffffffffffff, 0x400, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x40000, 0x3, 0x6, 0x3, 0x1, 0x2, 0x5, 0x0, 0x6, 0x0, 0x8}, r4, 0x2, r3, 0xd) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x0, 0x6, 0x4, 0x0, 0x9, 0x40824, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8000000, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x60df4, 0x0, 0x6, 0x7, 0x5, 0x8001, 0x96, 0x0, 0x7, 0x0, 0xff}, r2, 0x10, r1, 0x9) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r4 = getpid() perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x9, 0x3, 0x0, 0xb6, 0x0, 0xffffffffffffffff, 0x400, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x40000, 0x3, 0x6, 0x3, 0x1, 0x2, 0x5, 0x0, 0x6, 0x0, 0x8}, r4, 0x2, r3, 0xd) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.events\x00', 0x100002, 0x0) 15:35:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000140), 0x2, 0x0) 15:35:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:30 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000001}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xb800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000280), 0x10) gettid() write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) 15:35:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:30 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000001}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xb800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000280), 0x10) gettid() write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (fail_nth: 1) [ 410.728109][ T26] audit: type=1804 audit(1668353730.586:98): pid=17002 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3364955602/syzkaller.8M2jIF/718/memory.events" dev="sda1" ino=1164 res=1 errno=0 15:35:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) (fail_nth: 1) 15:35:30 executing program 1: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 410.888643][T17008] FAULT_INJECTION: forcing a failure. [ 410.888643][T17008] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:35:30 executing program 1: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 410.929159][T17013] FAULT_INJECTION: forcing a failure. [ 410.929159][T17013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.992440][T17013] CPU: 0 PID: 17013 Comm: syz-executor.3 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 411.002940][T17013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 411.013036][T17013] Call Trace: [ 411.016348][T17013] [ 411.019313][T17013] dump_stack_lvl+0xcd/0x134 [ 411.023990][T17013] should_fail.cold+0x5/0xa [ 411.028637][T17013] _copy_from_user+0x2a/0x170 [ 411.033381][T17013] __sys_bpf+0x1d0/0x4da0 [ 411.037751][T17013] ? __mutex_add_waiter+0x160/0x160 [ 411.043020][T17013] ? bpf_perf_link_attach+0x520/0x520 [ 411.048461][T17013] ? find_held_lock+0x2d/0x110 [ 411.053287][T17013] ? __ct_user_exit+0xff/0x150 [ 411.058166][T17013] __x64_sys_bpf+0x75/0xb0 [ 411.062621][T17013] ? syscall_enter_from_user_mode+0x22/0xb0 [ 411.068575][T17013] do_syscall_64+0x35/0xb0 [ 411.073040][T17013] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 411.079047][T17013] RIP: 0033:0x7fd059a8b639 [ 411.083494][T17013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 411.103153][T17013] RSP: 002b:00007fd05a7c0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 411.111612][T17013] RAX: ffffffffffffffda RBX: 00007fd059babf80 RCX: 00007fd059a8b639 [ 411.119621][T17013] RDX: 0000000000000020 RSI: 00000000200002c0 RDI: 0000000000000010 [ 411.127631][T17013] RBP: 00007fd05a7c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.135721][T17013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.143730][T17013] R13: 00007ffed41f5d0f R14: 00007fd05a7c0300 R15: 0000000000022000 [ 411.151786][T17013] [ 411.155179][T17008] CPU: 1 PID: 17008 Comm: syz-executor.5 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 411.165645][T17008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 411.175714][T17008] Call Trace: [ 411.179009][T17008] [ 411.181951][T17008] dump_stack_lvl+0xcd/0x134 [ 411.186559][T17008] should_fail.cold+0x5/0xa [ 411.191181][T17008] _copy_to_user+0x2a/0x140 [ 411.195868][T17008] simple_read_from_buffer+0xcc/0x160 [ 411.201268][T17008] proc_fail_nth_read+0x187/0x220 [ 411.206315][T17008] ? proc_fault_inject_read+0x220/0x220 [ 411.211878][T17008] ? security_file_permission+0xab/0xd0 [ 411.217502][T17008] vfs_read+0x257/0x930 [ 411.221762][T17008] ? proc_fault_inject_read+0x220/0x220 [ 411.227326][T17008] ? kernel_read+0x1c0/0x1c0 [ 411.231961][T17008] ? __fget_files+0x26a/0x440 [ 411.236675][T17008] ksys_read+0x127/0x250 [ 411.240944][T17008] ? vfs_write+0xdd0/0xdd0 [ 411.245381][T17008] ? syscall_enter_from_user_mode+0x22/0xb0 [ 411.251309][T17008] do_syscall_64+0x35/0xb0 [ 411.255740][T17008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 411.261645][T17008] RIP: 0033:0x7f234f83d37c [ 411.266077][T17008] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 15:35:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 411.285775][T17008] RSP: 002b:00007f235059e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 411.294194][T17008] RAX: ffffffffffffffda RBX: 00007f234f9abf80 RCX: 00007f234f83d37c [ 411.302183][T17008] RDX: 000000000000000f RSI: 00007f235059e1e0 RDI: 0000000000000004 [ 411.310179][T17008] RBP: 00007f235059e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.318164][T17008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.326238][T17008] R13: 00007ffe19ea5fef R14: 00007f235059e300 R15: 0000000000022000 [ 411.334243][T17008] 15:35:31 executing program 1: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:31 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:31 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) (fail_nth: 1) 15:35:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 1) 15:35:31 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 411.855911][T17028] FAULT_INJECTION: forcing a failure. [ 411.855911][T17028] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 411.902023][T17028] CPU: 1 PID: 17028 Comm: syz-executor.0 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 411.912609][T17028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 411.922778][T17028] Call Trace: [ 411.926098][T17028] [ 411.929055][T17028] dump_stack_lvl+0xcd/0x134 [ 411.933684][T17028] should_fail.cold+0x5/0xa [ 411.938312][T17028] _copy_from_user+0x2a/0x170 [ 411.943027][T17028] copy_msghdr_from_user+0x89/0x150 [ 411.948331][T17028] ? __copy_msghdr+0x4a0/0x4a0 [ 411.953122][T17028] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 411.959137][T17028] ? find_held_lock+0x2d/0x110 [ 411.963948][T17028] ___sys_sendmsg+0xdd/0x1b0 [ 411.968569][T17028] ? do_recvmmsg+0x6e0/0x6e0 [ 411.973194][T17028] ? __fget_files+0x248/0x440 [ 411.977904][T17028] ? lock_downgrade+0x6e0/0x6e0 [ 411.982766][T17028] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 411.988753][T17028] ? ksys_write+0x20c/0x250 [ 411.993446][T17028] ? __fget_files+0x26a/0x440 [ 411.998139][T17028] ? __fget_light+0xe5/0x270 [ 412.002751][T17028] __sys_sendmsg+0xf3/0x1c0 [ 412.007263][T17028] ? __sys_sendmsg_sock+0x30/0x30 [ 412.012293][T17028] ? lock_downgrade+0x6e0/0x6e0 [ 412.017170][T17028] ? syscall_enter_from_user_mode+0x22/0xb0 [ 412.023077][T17028] ? lockdep_hardirqs_on+0x79/0x100 [ 412.028292][T17028] do_syscall_64+0x35/0xb0 [ 412.032721][T17028] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 412.038622][T17028] RIP: 0033:0x7f358348b639 [ 412.043043][T17028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 412.062652][T17028] RSP: 002b:00007f3584146168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.071070][T17028] RAX: ffffffffffffffda RBX: 00007f35835abf80 RCX: 00007f358348b639 [ 412.079048][T17028] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000005 [ 412.087106][T17028] RBP: 00007f35841461d0 R08: 0000000000000000 R09: 0000000000000000 [ 412.095094][T17028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.103087][T17028] R13: 00007ffc34f3ba4f R14: 00007f3584146300 R15: 0000000000022000 [ 412.111087][T17028] 15:35:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 2) 15:35:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 412.685655][T17047] FAULT_INJECTION: forcing a failure. [ 412.685655][T17047] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:35:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 412.847733][T17047] CPU: 0 PID: 17047 Comm: syz-executor.4 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 412.858210][T17047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 412.868293][T17047] Call Trace: [ 412.871589][T17047] [ 412.874542][T17047] dump_stack_lvl+0xcd/0x134 [ 412.879172][T17047] should_fail.cold+0x5/0xa [ 412.883717][T17047] strncpy_from_user+0x34/0x3c0 [ 412.888683][T17047] getname_flags.part.0+0x95/0x4f0 [ 412.893836][T17047] getname+0x8e/0xd0 [ 412.897766][T17047] do_sys_openat2+0xf5/0x4c0 [ 412.902456][T17047] ? build_open_flags+0x6f0/0x6f0 [ 412.907523][T17047] ? lock_downgrade+0x6e0/0x6e0 [ 412.912405][T17047] __x64_sys_openat+0x13f/0x1f0 [ 412.917292][T17047] ? __ia32_sys_open+0x1c0/0x1c0 [ 412.922279][T17047] ? syscall_enter_from_user_mode+0x22/0xb0 [ 412.928226][T17047] do_syscall_64+0x35/0xb0 [ 412.932680][T17047] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 412.938606][T17047] RIP: 0033:0x7fc60088b639 [ 412.943047][T17047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 412.962680][T17047] RSP: 002b:00007fc6015e1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 412.971101][T17047] RAX: ffffffffffffffda RBX: 00007fc6009ac050 RCX: 00007fc60088b639 [ 412.979076][T17047] RDX: 0000000000100003 RSI: 0000000020000100 RDI: ffffffffffffff9c [ 412.987052][T17047] RBP: 00007fc6015e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 412.995026][T17047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.002998][T17047] R13: 00007ffef0f4119f R14: 00007fc6015e1300 R15: 0000000000022000 [ 413.010987][T17047] 15:35:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:33 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) (fail_nth: 2) 15:35:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x2, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0xf7, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fb000000287681fc9c3e59cf49efb5fd0c2f459d26e7c3c7b34c2640e7c4b3130b3b959909df34f52ca0e5"], 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x410200, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/247) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x40, 0x4, 0x2, 0x2, 0x0, 0x80, 0x200, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x40}, 0x2000, 0xcee4, 0x1f, 0xf, 0x3, 0x8, 0x8, 0x0, 0x1}, r0, 0x7, r2, 0x9) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x7, 0x3, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000340)=""/227, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x2, 0x0, 0xf1}, 0x10, 0x2bd03, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) close(r3) 15:35:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 413.532741][T17057] FAULT_INJECTION: forcing a failure. [ 413.532741][T17057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 413.642071][T17057] CPU: 0 PID: 17057 Comm: syz-executor.0 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 413.652549][T17057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 413.662633][T17057] Call Trace: [ 413.665927][T17057] [ 413.668870][T17057] dump_stack_lvl+0xcd/0x134 [ 413.673497][T17057] should_fail.cold+0x5/0xa [ 413.678045][T17057] _copy_from_user+0x2a/0x170 [ 413.682757][T17057] move_addr_to_kernel.part.0+0x31/0x110 [ 413.688592][T17057] __copy_msghdr+0x3c2/0x4a0 [ 413.693218][T17057] copy_msghdr_from_user+0xb4/0x150 [ 413.698445][T17057] ? __copy_msghdr+0x4a0/0x4a0 [ 413.703243][T17057] ? find_held_lock+0x2d/0x110 [ 413.708051][T17057] ___sys_sendmsg+0xdd/0x1b0 [ 413.712678][T17057] ? do_recvmmsg+0x6e0/0x6e0 [ 413.717393][T17057] ? __fget_files+0x248/0x440 [ 413.722102][T17057] ? lock_downgrade+0x6e0/0x6e0 [ 413.726984][T17057] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 413.732993][T17057] ? ksys_write+0x20c/0x250 [ 413.737550][T17057] ? __fget_files+0x26a/0x440 [ 413.742289][T17057] ? __fget_light+0xe5/0x270 [ 413.748313][T17057] __sys_sendmsg+0xf3/0x1c0 [ 413.752848][T17057] ? __sys_sendmsg_sock+0x30/0x30 [ 413.757905][T17057] ? lock_downgrade+0x6e0/0x6e0 [ 413.762808][T17057] ? syscall_enter_from_user_mode+0x22/0xb0 [ 413.768753][T17057] ? lockdep_hardirqs_on+0x79/0x100 [ 413.774000][T17057] do_syscall_64+0x35/0xb0 [ 413.778446][T17057] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 413.784365][T17057] RIP: 0033:0x7f358348b639 [ 413.788805][T17057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 413.808447][T17057] RSP: 002b:00007f3584146168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 413.816897][T17057] RAX: ffffffffffffffda RBX: 00007f35835abf80 RCX: 00007f358348b639 [ 413.824896][T17057] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000005 [ 413.832894][T17057] RBP: 00007f35841461d0 R08: 0000000000000000 R09: 0000000000000000 15:35:33 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 3) 15:35:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x3, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 413.840890][T17057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.848887][T17057] R13: 00007ffc34f3ba4f R14: 00007f3584146300 R15: 0000000000022000 [ 413.856906][T17057] 15:35:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0xf7, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fb000000287681fc9c3e59cf49efb5fd0c2f459d26e7c3c7b34c2640e7c4b3130b3b959909df34f52ca0e5"], 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x410200, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/247) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x40, 0x4, 0x2, 0x2, 0x0, 0x80, 0x200, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x40}, 0x2000, 0xcee4, 0x1f, 0xf, 0x3, 0x8, 0x8, 0x0, 0x1}, r0, 0x7, r2, 0x9) (async) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x7, 0x3, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000340)=""/227, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x2, 0x0, 0xf1}, 0x10, 0x2bd03, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) close(r3) 15:35:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x4, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) 15:35:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0xf7, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async, rerun: 32) write$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fb000000287681fc9c3e59cf49efb5fd0c2f459d26e7c3c7b34c2640e7c4b3130b3b959909df34f52ca0e5"], 0x8) (async, rerun: 32) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x410200, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/247) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x40, 0x4, 0x2, 0x2, 0x0, 0x80, 0x200, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x40}, 0x2000, 0xcee4, 0x1f, 0xf, 0x3, 0x8, 0x8, 0x0, 0x1}, r0, 0x7, r2, 0x9) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x7, 0x3, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000340)=""/227, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x2, 0x0, 0xf1}, 0x10, 0x2bd03, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) close(r3) 15:35:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 4) 15:35:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x5, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) 15:35:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 5) 15:35:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x6, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:34 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x300) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x81, 0x4, 0x7, 0x7f, 0x0, 0xffffffffffffffff, 0x80, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0xb85da657f395ca3, @perf_config_ext={0x6, 0x4}, 0x658, 0x8, 0x3498, 0x9, 0x8000000000000000, 0x2, 0x6, 0x0, 0x0, 0x0, 0xde}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x81, 0x2, 0x3f, 0x4, 0x0, 0x4, 0x20100, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x3ff, 0x3}, 0x3240, 0x8000000000000001, 0x8000000, 0x2, 0x0, 0x401, 0xfff7, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x2, r0, 0xfb34f7bc308c9918) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="61202a3a2a2039b1e6f01d226788e1990003a74b01445de300d489ad459c1db7b004634a412345661ce9094c8f15ffd74359a8cb8324ebc1f28d955f697debcb19515465673c8530e1bc9b7842bf9813658f2748a53c71bd41e10c58a0ce0700000063f278b5e02caa0fff9e2fe0ef15aa8f09f5a3991a145eaced478ece95a5596fe338f646267bb7edb9c23d2fcac5ae5b4bacefadc693e82cc0a56f627675a5f72d93e5ec26"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000480)='blkio.bfq.idle_time\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x1f, 0xe8, 0x0, 0xfffffffffffffffd, 0x188, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, r5, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x8d, 0x2, 0x7f, 0x0, 0x3, 0x8004, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x800, 0x1, 0x7ff, 0x7, 0x2, 0x2, 0x6, 0x0, 0x1ff, 0x0, 0x2}, 0x0, 0x4, r5, 0x9) 15:35:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x2, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x7, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 414.681847][T17102] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) [ 414.689210][T17103] ERROR: Out of memory at tomoyo_realpath_from_path. 15:35:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) [ 414.762361][ T26] audit: type=1804 audit(1668353734.626:99): pid=17103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/703/memory.events" dev="sda1" ino=1178 res=1 errno=0 15:35:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 6) 15:35:34 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x300) (async, rerun: 64) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x81, 0x4, 0x7, 0x7f, 0x0, 0xffffffffffffffff, 0x80, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0xb85da657f395ca3, @perf_config_ext={0x6, 0x4}, 0x658, 0x8, 0x3498, 0x9, 0x8000000000000000, 0x2, 0x6, 0x0, 0x0, 0x0, 0xde}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) (async, rerun: 64) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x81, 0x2, 0x3f, 0x4, 0x0, 0x4, 0x20100, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x3ff, 0x3}, 0x3240, 0x8000000000000001, 0x8000000, 0x2, 0x0, 0x401, 0xfff7, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x2, r0, 0xfb34f7bc308c9918) (async, rerun: 64) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="61202a3a2a2039b1e6f01d226788e1990003a74b01445de300d489ad459c1db7b004634a412345661ce9094c8f15ffd74359a8cb8324ebc1f28d955f697debcb19515465673c8530e1bc9b7842bf9813658f2748a53c71bd41e10c58a0ce0700000063f278b5e02caa0fff9e2fe0ef15aa8f09f5a3991a145eaced478ece95a5596fe338f646267bb7edb9c23d2fcac5ae5b4bacefadc693e82cc0a56f627675a5f72d93e5ec26"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) (async, rerun: 32) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000480)='blkio.bfq.idle_time\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x1f, 0xe8, 0x0, 0xfffffffffffffffd, 0x188, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, r5, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x8d, 0x2, 0x7f, 0x0, 0x3, 0x8004, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x800, 0x1, 0x7ff, 0x7, 0x2, 0x2, 0x6, 0x0, 0x1ff, 0x0, 0x2}, 0x0, 0x4, r5, 0x9) 15:35:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0xa, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x8, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 415.015812][T17121] ERROR: Out of memory at tomoyo_realpath_from_path. 15:35:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x9, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:35 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x300) (async) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x81, 0x4, 0x7, 0x7f, 0x0, 0xffffffffffffffff, 0x80, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0xb85da657f395ca3, @perf_config_ext={0x6, 0x4}, 0x658, 0x8, 0x3498, 0x9, 0x8000000000000000, 0x2, 0x6, 0x0, 0x0, 0x0, 0xde}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x81, 0x2, 0x3f, 0x4, 0x0, 0x4, 0x20100, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x3ff, 0x3}, 0x3240, 0x8000000000000001, 0x8000000, 0x2, 0x0, 0x401, 0xfff7, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x2, r0, 0xfb34f7bc308c9918) (async, rerun: 64) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (rerun: 64) write$cgroup_devices(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="61202a3a2a2039b1e6f01d226788e1990003a74b01445de300d489ad459c1db7b004634a412345661ce9094c8f15ffd74359a8cb8324ebc1f28d955f697debcb19515465673c8530e1bc9b7842bf9813658f2748a53c71bd41e10c58a0ce0700000063f278b5e02caa0fff9e2fe0ef15aa8f09f5a3991a145eaced478ece95a5596fe338f646267bb7edb9c23d2fcac5ae5b4bacefadc693e82cc0a56f627675a5f72d93e5ec26"], 0x8) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40286608, &(0x7f0000000040)=0xf) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xf, r3, 0xa) (async, rerun: 64) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000480)='blkio.bfq.idle_time\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x1f, 0xe8, 0x0, 0xfffffffffffffffd, 0x188, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, r5, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x8d, 0x2, 0x7f, 0x0, 0x3, 0x8004, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x800, 0x1, 0x7ff, 0x7, 0x2, 0x2, 0x6, 0x0, 0x1ff, 0x0, 0x2}, 0x0, 0x4, r5, 0x9) 15:35:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 7) [ 415.094096][ T26] audit: type=1804 audit(1668353734.956:100): pid=17121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/704/memory.events" dev="sda1" ino=1166 res=1 errno=0 15:35:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (fail_nth: 1) 15:35:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0xa, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 415.297300][T17140] FAULT_INJECTION: forcing a failure. [ 415.297300][T17140] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:35:35 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 8) [ 415.341228][T17135] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) [ 415.422368][T17140] CPU: 0 PID: 17140 Comm: syz-executor.1 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 415.432865][T17140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 415.442966][T17140] Call Trace: [ 415.446274][T17140] [ 415.449230][T17140] dump_stack_lvl+0xcd/0x134 [ 415.453871][T17140] should_fail.cold+0x5/0xa [ 415.458450][T17140] _copy_from_user+0x2a/0x170 [ 415.463163][T17140] __sys_bpf+0x1d0/0x4da0 [ 415.467520][T17140] ? __mutex_add_waiter+0x160/0x160 [ 415.472844][T17140] ? bpf_perf_link_attach+0x520/0x520 [ 415.478262][T17140] ? find_held_lock+0x2d/0x110 [ 415.483056][T17140] ? __ct_user_exit+0xff/0x150 [ 415.487895][T17140] __x64_sys_bpf+0x75/0xb0 [ 415.492328][T17140] ? syscall_enter_from_user_mode+0x22/0xb0 [ 415.498252][T17140] do_syscall_64+0x35/0xb0 [ 415.502706][T17140] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 415.508624][T17140] RIP: 0033:0x7ff653c8b639 [ 415.513056][T17140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 415.532693][T17140] RSP: 002b:00007ff654ad5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 415.541221][T17140] RAX: ffffffffffffffda RBX: 00007ff653dabf80 RCX: 00007ff653c8b639 [ 415.549211][T17140] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 000000000000001e [ 415.557195][T17140] RBP: 00007ff654ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 415.565176][T17140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 15:35:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) [ 415.573160][T17140] R13: 00007ffcdc040a5f R14: 00007ff654ad5300 R15: 0000000000022000 [ 415.581173][T17140] 15:35:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (fail_nth: 2) [ 415.673462][ T26] audit: type=1804 audit(1668353735.536:101): pid=17155 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="memory.events" dev="sda1" ino=1162 res=1 errno=0 15:35:35 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 9) 15:35:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0xb, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 415.745031][T17158] FAULT_INJECTION: forcing a failure. [ 415.745031][T17158] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:35:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 64) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (rerun: 64) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) [ 415.892190][T17158] CPU: 1 PID: 17158 Comm: syz-executor.1 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 415.899573][ T26] audit: type=1804 audit(1668353735.756:102): pid=17165 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/707/memory.events" dev="sda1" ino=1178 res=0 errno=0 [ 415.902648][T17158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 415.902671][T17158] Call Trace: [ 415.902678][T17158] [ 415.902690][T17158] dump_stack_lvl+0xcd/0x134 [ 415.902725][T17158] should_fail.cold+0x5/0xa [ 415.902768][T17158] _copy_to_user+0x2a/0x140 [ 415.902797][T17158] simple_read_from_buffer+0xcc/0x160 [ 415.902840][T17158] proc_fail_nth_read+0x187/0x220 [ 415.969097][T17158] ? proc_fault_inject_read+0x220/0x220 [ 415.974692][T17158] ? security_file_permission+0xab/0xd0 [ 415.980282][T17158] vfs_read+0x257/0x930 [ 415.984480][T17158] ? proc_fault_inject_read+0x220/0x220 [ 415.990068][T17158] ? kernel_read+0x1c0/0x1c0 [ 415.994707][T17158] ? __fget_files+0x26a/0x440 [ 415.999441][T17158] ksys_read+0x127/0x250 [ 416.003721][T17158] ? vfs_write+0xdd0/0xdd0 [ 416.008180][T17158] ? syscall_enter_from_user_mode+0x22/0xb0 [ 416.014124][T17158] do_syscall_64+0x35/0xb0 [ 416.018588][T17158] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 416.024515][T17158] RIP: 0033:0x7ff653c3d37c 15:35:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 10) 15:35:35 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0xc, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 416.028954][T17158] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 416.048587][T17158] RSP: 002b:00007ff654ad5160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 416.057039][T17158] RAX: ffffffffffffffda RBX: 00007ff653dabf80 RCX: 00007ff653c3d37c [ 416.065041][T17158] RDX: 000000000000000f RSI: 00007ff654ad51e0 RDI: 0000000000000004 [ 416.073038][T17158] RBP: 00007ff654ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 416.081038][T17158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 416.089031][T17158] R13: 00007ffcdc040a5f R14: 00007ff654ad5300 R15: 0000000000022000 [ 416.097050][T17158] [ 416.111025][ T26] audit: type=1804 audit(1668353735.966:103): pid=17171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/708/memory.events" dev="sda1" ino=1176 res=0 errno=0 15:35:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 11) 15:35:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0xd, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x5, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 12) [ 416.334217][ T26] audit: type=1804 audit(1668353736.196:104): pid=17178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/709/memory.events" dev="sda1" ino=1168 res=0 errno=0 15:35:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0xe, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:36 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x11, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) [ 416.515423][ T26] audit: type=1804 audit(1668353736.376:105): pid=17188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/710/memory.events" dev="sda1" ino=1157 res=0 errno=0 15:35:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0xf, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 13) 15:35:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x63, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x3, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 15:35:36 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 416.780912][T17209] ima: OUT OF MEMORY ERROR creating queue entry 15:35:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x11, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x106, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) [ 416.817826][ T26] audit: type=1804 audit(1668353736.676:106): pid=17209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/711/memory.events" dev="sda1" ino=1173 res=0 errno=0 15:35:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x300, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (async) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 15:35:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x4, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 14) [ 416.942424][ T26] audit: type=1804 audit(1668353736.716:107): pid=17209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir4117868828/syzkaller.n0FdNv/711/memory.events" dev="sda1" ino=1173 res=0 errno=0 15:35:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x12, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x5, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x500, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:36 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x13, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (async) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x601, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) [ 417.095479][T17228] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 15:35:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x6, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 417.166115][T17228] audit: out of memory in audit_log_start 15:35:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 15) 15:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1502000000002300"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) write$cgroup_int(r2, &(0x7f0000000140)=0x8000000000000000, 0x12) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xb4b, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x14, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 417.330710][T17246] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 417.362920][T17246] audit: out of memory in audit_log_start 15:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1502000000002300"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) (async) write$cgroup_int(r2, &(0x7f0000000140)=0x8000000000000000, 0x12) (async) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) 15:35:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 16) 15:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x15, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1100, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1502000000002300"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) write$cgroup_int(r2, &(0x7f0000000140)=0x8000000000000000, 0x12) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1502000000002300"], 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) (async) write$cgroup_int(r2, &(0x7f0000000140)=0x8000000000000000, 0x12) (async) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) (async) 15:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x16, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 17) 15:35:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x9, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x3f00, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x17, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) close(r2) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x4b0b, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0xa, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 18) 15:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x18, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x6300, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) close(r2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (async) close(r2) (async) 15:35:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0xb, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 19) 15:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x19, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xb4ff, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) close(r2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (async) close(r2) (async) 15:35:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0xc, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xffb4, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x1a, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 20) 15:35:38 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x11a2, 0x1}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e06080a000f000010ff0100600060003b03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x80, 0x7f, 0x40, 0x9, 0x0, 0xae31, 0x1000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0xd873375f0426cc8e, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x9, 0x1000, 0x0, 0x6, 0x7a, 0x8, 0x0, 0x9, 0x0, 0xb1}, 0x0, 0xa, r2, 0x1) gettid() write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00'], 0x8) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x3, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x1b, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 418.302300][T17342] ERROR: Out of memory at tomoyo_realpath_from_path. 15:35:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 21) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x4, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x11a2, 0x1}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e06080a000f000010ff0100600060003b03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x80, 0x7f, 0x40, 0x9, 0x0, 0xae31, 0x1000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0xd873375f0426cc8e, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x9, 0x1000, 0x0, 0x6, 0x7a, 0x8, 0x0, 0x9, 0x0, 0xb1}, 0x0, 0xa, r2, 0x1) gettid() write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00'], 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x11a2, 0x1}, 0x0, 0x0, r0, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r1, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x4) (async) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e06080a000f000010ff0100600060003b03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x80, 0x7f, 0x40, 0x9, 0x0, 0xae31, 0x1000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0xd873375f0426cc8e, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x9, 0x1000, 0x0, 0x6, 0x7a, 0x8, 0x0, 0x9, 0x0, 0xb1}, 0x0, 0xa, r2, 0x1) (async) gettid() (async) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00'], 0x8) (async) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x1c, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 418.457225][T17355] ERROR: Out of memory at tomoyo_realpath_from_path. 15:35:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x5, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0xf, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 22) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x1d, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x6, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x11a2, 0x1}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e06080a000f000010ff0100600060003b03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x80, 0x7f, 0x40, 0x9, 0x0, 0xae31, 0x1000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0xd873375f0426cc8e, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x9, 0x1000, 0x0, 0x6, 0x7a, 0x8, 0x0, 0x9, 0x0, 0xb1}, 0x0, 0xa, r2, 0x1) gettid() write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00'], 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x11a2, 0x1}, 0x0, 0x0, r0, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r1, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x4) (async) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e06080a000f000010ff0100600060003b03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x80, 0x7f, 0x40, 0x9, 0x0, 0xae31, 0x1000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0xd873375f0426cc8e, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x9, 0x1000, 0x0, 0x6, 0x7a, 0x8, 0x0, 0x9, 0x0, 0xb1}, 0x0, 0xa, r2, 0x1) (async) gettid() (async) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00'], 0x8) (async) 15:35:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 23) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x10, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x1e, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x8, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x11, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)=' *:* ') r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r3, r1, 0x1e}, 0x10) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x9, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x21, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 24) 15:35:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:38 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)=' *:* ') r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r3, r1, 0x1e}, 0x10) (async) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0xa, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x22, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x12, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 25) 15:35:38 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)=' *:* ') (async, rerun: 64) r2 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r3, r1, 0x1e}, 0x10) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0xb, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x23, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 26) 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x14, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x10, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:39 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@map, r2, 0x1b, 0x3}, 0x14) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.bfq.time\x00', 0x0, 0x0) 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 15:35:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2d, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x15, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 27) 15:35:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:39 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@map, r2, 0x1b, 0x3}, 0x14) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.bfq.time\x00', 0x0, 0x0) 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x3, 0x0, 0x0, 0x0}, 0x20) 15:35:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x10, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) [ 419.502459][T17457] ima: OUT OF MEMORY ERROR creating queue entry 15:35:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) (fail_nth: 28) 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x16, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:39 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (rerun: 32) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@map, r2, 0x1b, 0x3}, 0x14) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.bfq.time\x00', 0x0, 0x0) 15:35:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x4, 0x0, 0x0, 0x0}, 0x20) 15:35:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x17, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x17, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 419.653802][T17468] FAULT_INJECTION: forcing a failure. [ 419.653802][T17468] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x5, 0x0, 0x0, 0x0}, 0x20) 15:35:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 419.721208][T17468] CPU: 1 PID: 17468 Comm: syz-executor.4 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 419.731800][T17468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 419.741883][T17468] Call Trace: [ 419.745181][T17468] [ 419.748139][T17468] dump_stack_lvl+0xcd/0x134 [ 419.752771][T17468] should_fail.cold+0x5/0xa [ 419.757325][T17468] _copy_to_user+0x2a/0x140 [ 419.762125][T17468] simple_read_from_buffer+0xcc/0x160 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x18, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 419.767551][T17468] proc_fail_nth_read+0x187/0x220 [ 419.772647][T17468] ? proc_fault_inject_read+0x220/0x220 [ 419.778253][T17468] ? security_file_permission+0xab/0xd0 [ 419.783842][T17468] vfs_read+0x257/0x930 [ 419.788040][T17468] ? proc_fault_inject_read+0x220/0x220 [ 419.793979][T17468] ? kernel_read+0x1c0/0x1c0 [ 419.798608][T17468] ? __fget_files+0x26a/0x440 [ 419.803329][T17468] ksys_read+0x127/0x250 [ 419.807595][T17468] ? vfs_write+0xdd0/0xdd0 [ 419.812039][T17468] ? syscall_enter_from_user_mode+0x22/0xb0 [ 419.817969][T17468] do_syscall_64+0x35/0xb0 [ 419.822400][T17468] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 419.828300][T17468] RIP: 0033:0x7fc60083d37c [ 419.832721][T17468] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 419.853980][T17468] RSP: 002b:00007fc601602160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 419.862403][T17468] RAX: ffffffffffffffda RBX: 00007fc6009abf80 RCX: 00007fc60083d37c 15:35:39 executing program 5: perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x1f, 0x7, 0x59, 0xec, 0x0, 0x3ff, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8088, 0x7, 0xffffff72, 0xd, 0x33c, 0x48e, 0x0, 0x0, 0xf0000000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r0, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x6, 0x5, 0x8, 0x800, 0xffffffffffffffff, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x9}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000500), 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.throttle.io_serviced\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r5, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x13, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="85100000faffffff6d910200fcffffffb5940400ffffffff18410000feffffff000000000000000018440000070000000000000000000000051964003f0000002a2f162b9b7144d84fbbaedde56b14a0f203d258113e2c153950f825618b1fb927bfbaf75f30a0b3a2a4ecaffa253f30aa37d3a8a27d11ac359e8bbcd1e06fe09200e032e2c99de7c6880ff4eb200816e215d85b0f843c5304477ebc45c67645b755c388b55dcf742faba75fd278f7271f2a1017dbb74fa48dc191275be5b1bb6cd3ed2ddd97e30be9a8497421b38317d758feba96fc330a5205e705a22669094cedfab6c28212040706f7a0dc42b88d6a1bc0fdd61be46c31ce11e26af265be198112db6901fc154c63e2e12b"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x4a, &(0x7f0000000640)=""/74, 0x41000, 0x2, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0x9, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[r1, 0x1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4, r5]}, 0x80) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_devices(r6, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_devices(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="61202a3a2a207200172a44210ec6cf93a0e8190cd8d4f4b65fdf5198da82388169a72fbbd86d6167d34f1c500e1aa2f58efcd2cb9fcdf3c5b8416f3a4389596288dd010000000000000047ee436fbca80f0ba0345735e0b9d29d67c304d76317dd42020eb8d1575f247a"], 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r6, 0xd, 0x1, 0x5, &(0x7f0000000100)=[0x0], 0x1}, 0x20) [ 419.870379][T17468] RDX: 000000000000000f RSI: 00007fc6016021e0 RDI: 0000000000000005 [ 419.878352][T17468] RBP: 00007fc6016021d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.886324][T17468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 419.894295][T17468] R13: 00007ffef0f4119f R14: 00007fc601602300 R15: 0000000000022000 [ 419.902287][T17468] 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x6, 0x0, 0x0, 0x0}, 0x20) [ 420.006892][T17489] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100003, 0x0) 15:35:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1b, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x19, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x7, 0x0, 0x0, 0x0}, 0x20) 15:35:39 executing program 5: perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x1f, 0x7, 0x59, 0xec, 0x0, 0x3ff, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8088, 0x7, 0xffffff72, 0xd, 0x33c, 0x48e, 0x0, 0x0, 0xf0000000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r0, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x6, 0x5, 0x8, 0x800, 0xffffffffffffffff, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x9}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000500), 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.throttle.io_serviced\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r5, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x13, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x4a, &(0x7f0000000640)=""/74, 0x41000, 0x2, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0x9, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[r1, 0x1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4, r5]}, 0x80) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_devices(r6, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_devices(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="61202a3a2a207200172a44210ec6cf93a0e8190cd8d4f4b65fdf5198da82388169a72fbbd86d6167d34f1c500e1aa2f58efcd2cb9fcdf3c5b8416f3a4389596288dd010000000000000047ee436fbca80f0ba0345735e0b9d29d67c304d76317dd42020eb8d1575f247a"], 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r6, 0xd, 0x1, 0x5, &(0x7f0000000100)=[0x0], 0x1}, 0x20) perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x1f, 0x7, 0x59, 0xec, 0x0, 0x3ff, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8088, 0x7, 0xffffff72, 0xd, 0x33c, 0x48e, 0x0, 0x0, 0xf0000000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)=0xf) (async) perf_event_open(0x0, 0x0, 0xf, r0, 0xa) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x6, 0x5, 0x8, 0x800, 0xffffffffffffffff, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x9}, 0x48) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) (async) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000500), 0x8) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40286608, &(0x7f0000000040)=0xf) (async) perf_event_open(0x0, 0x0, 0xf, r5, 0xa) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x13, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x4a, &(0x7f0000000640)=""/74, 0x41000, 0x2, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0x9, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[r1, 0x1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4, r5]}, 0x80) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_devices(r6, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) (async) write$cgroup_devices(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="61202a3a2a207200172a44210ec6cf93a0e8190cd8d4f4b65fdf5198da82388169a72fbbd86d6167d34f1c500e1aa2f58efcd2cb9fcdf3c5b8416f3a4389596288dd010000000000000047ee436fbca80f0ba0345735e0b9d29d67c304d76317dd42020eb8d1575f247a"], 0x8) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r6, 0xd, 0x1, 0x5, &(0x7f0000000100)=[0x0], 0x1}, 0x20) (async) 15:35:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x8, 0x0, 0x0, 0x0}, 0x20) 15:35:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x78, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1a, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 420.175143][T17500] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r1, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r2, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1b, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0x2, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) [ 420.265462][T17505] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:40 executing program 5: perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x1f, 0x7, 0x59, 0xec, 0x0, 0x3ff, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8088, 0x7, 0xffffff72, 0xd, 0x33c, 0x48e, 0x0, 0x0, 0xf0000000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) (async, rerun: 32) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)=0xf) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xf, r0, 0xa) (rerun: 64) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x6, 0x5, 0x8, 0x800, 0xffffffffffffffff, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x9}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40286608, &(0x7f0000000040)=0xf) perf_event_open(0x0, 0x0, 0xf, r2, 0xa) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000500), 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40286608, &(0x7f0000000040)=0xf) (async) perf_event_open(0x0, 0x0, 0xf, r5, 0xa) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x13, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="85100000faffffff6d910200fcffffffb5940400ffffffff18410000feffffff000000000000000018440000070000000000000000000000051964003f0000002a2f162b9b7144d84fbbaedde56b14a0f203d258113e2c153950f825618b1fb927bfbaf75f30a0b3a2a4ecaffa253f30aa37d3a8a27d11ac359e8bbcd1e06fe09200e032e2c99de7c6880ff4eb200816e215d85b0f843c5304477ebc45c67645b755c388b55dcf742faba75fd278f7271f2a1017dbb74fa48dc191275be5b1bb6cd3ed2ddd97e30be9a8497421b38317d758feba96fc330a5205e705a22669094cedfab6c28212040706f7a0dc42b88d6a1bc0fdd61be46c31ce11e26af265be198112db6901fc154c63e2e12b"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x4a, &(0x7f0000000640)=""/74, 0x41000, 0x2, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0x9, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[r1, 0x1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4, r5]}, 0x80) (rerun: 32) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_devices(r6, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_devices(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="61202a3a2a207200172a44210ec6cf93a0e8190cd8d4f4b65fdf5198da82388169a72fbbd86d6167d34f1c500e1aa2f58efcd2cb9fcdf3c5b8416f3a4389596288dd010000000000000047ee436fbca80f0ba0345735e0b9d29d67c304d76317dd42020eb8d1575f247a"], 0x8) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r6, 0xd, 0x1, 0x5, &(0x7f0000000100)=[0x0], 0x1}, 0x20) 15:35:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0xf, 0x0, 0x0, 0x0}, 0x20) 15:35:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, 0x0, 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) 15:35:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1c, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0x10, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 15:35:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1d, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 15:35:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x11, 0x0, 0x0, 0x0}, 0x20) 15:35:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, 0x0, 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x434401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100400000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8b33}, 0xc010a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000440)=0xff, 0x4df7ba6583d4efd0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, @perf_config_ext={0x99f, 0x2ad5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="2b6e6574202b72646d61202d6d65656f727920773cb45a34292d0df0ef9bb27700f3cc881b70758954891008dada5e5a87297df8000200000000000047fb94cc5b0a5d5cccbc0973cb0600000000000000cfd2fdd0240743cb3957a8c84d2dad72bc7b6fb928f3c82c9299ee10a429c8ad1cf6f392b314583026b2483a405d0e5fe217f7c3d2c6e92ab5e64803525688114f1a3b7c3e150ad65bf89644e6b8297139600f9272c60d1e56e444aa23e77dfa524ccfdb5cdd8f93a6b179a6467f8255f5b0beb4095b4ee2131d54431875235eeed25938e5909440609a3e3c4fa37b6d2af939f5305e62113efbc0d28eba0a8e777c41695303034294b9d5a293f4ad3041c332b8479f0c6cffc4ca9dcfb8f407b8e66bf8f2338d796bf9840a6ac0cc92da7cfadfe43f69cb08000000ede8430bb9f320b57bd78a2e2bf078285affa1c3087013a1112dd6de6f73ffd7d10ccca2c1a4303ab0e61a12c83aa85923b0608072b78910e37f52ed64ec2a34c845134e72a9d6346379871c9d044bd65b6ed0eb533f4da5ca3b191b33e8f873f86bfa0a5641795deac2e7a1499d68930ca821f8d459c32741aa871ee3a4843e59f8683e05b7330106d68caf762f3887cb3aa3ad996f5feeb12240ca6ef036e66763b73449daf230abce6f9ea69227e615b9c330f5fc09b72f57f97b00e93bd2126c7c23f4d33bf8ed0974884c347c62ca7460b2a48f1152b9388787403c383a23a5936aba020b9e30d8e7e88567838d4a0e50987202d277ce587ded9ae42e0d58f3b90bfa6ab990d8f773de568562d0ab7bf745181d40f0774811c6e57464f945c8e09241ba2d0c4ddb34c06f35c2923d4a87d59c222b8ec9a95d337ef6d4b98f85fbf52707eec364f9add5aa5cb7ad728b00af0c221aeb0e3f68de59413234994fd5c5d06280bd825e5f73b75be4bef874241b8fb68d08a3d5324a678f624aebf2006c28e6358da897160a02abdfe6ad9b31763cc4c5e63a29f50191a2b26d9d203639fbe8355be376234bb82c59ed829db8a4d07b6f34089ef3ba53caee9952637b8fd7ef297ede1230f03d305600759ba1146bf2bb56bc5a821a4da548196b423128e139dab9d015bcccc50bab48f08974246ccc851803784eb3ccb4a0101cb5f709ac4e091d60b435ab84589936de27608bdeec224b9021a43dc69e7295e3ab25d05bef337c6ff5d6aea92f3011f94f55f2a33c1116ddd99cf827cdc5ab6698fbbd8e598861ab9b67ef90cafa99ca6eab3f4a0175e86001d7bc5365f0ba056802c907bbb6abdb772575ebc8895ac3e707f82b1676632808acc25c8ca0d01c30eb4cefa1357b00"/978], 0x13) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x14, 0x1, 0x8, &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='sched_kthread_work_execute_end\x00'}, 0x10) write$cgroup_int(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) [ 420.548884][T17528] EXT4-fs warning (device sda1): verify_group_input:150: Cannot add at group 15 (only 8 groups) 15:35:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100004, 0x0) 15:35:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000071eb0000000000000000850000000700000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_peer\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x2, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) 15:35:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x88, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x200, 0x6, 0x5, 0x6, 0x1000006, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'r\x00'}, 0x8) [ 420.719279][T17552] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 420.731059][T17552] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 420.739495][T17552] CPU: 1 PID: 17552 Comm: syz-executor.0 Not tainted 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 420.750011][T17552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 420.760094][T17552] RIP: 0010:udpv6_sendmsg+0xe7a/0x2c70 [ 420.765686][T17552] Code: ff ff ff 48 83 c0 08 48 89 85 68 fd ff ff 48 8b 85 c0 fd ff ff 48 8d 78 4e 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 d0 1b 00 00 [ 420.785433][T17552] RSP: 0018:ffffc90004ac7328 EFLAGS: 00010207 [ 420.791510][T17552] RAX: dffffc0000000000 RBX: 000000000000001c RCX: ffffc90005002000 [ 420.799492][T17552] RDX: 0000000000000009 RSI: ffffffff88225844 RDI: 000000000000004e [ 420.807486][T17552] RBP: ffffc90004ac75c8 R08: 0000000000000003 R09: 0000000000000000 [ 420.815467][T17552] R10: 0000000000000200 R11: 0000000000000000 R12: ffff88807b0d1d00 [ 420.823444][T17552] R13: 0000000000000200 R14: ffff88807b0d1d12 R15: ffffc90004ac7658 [ 420.831420][T17552] FS: 00007f3584146700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 420.840354][T17552] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 420.846945][T17552] CR2: 0000001b2e622000 CR3: 0000000016e3e000 CR4: 00000000003506e0 [ 420.854919][T17552] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 420.862892][T17552] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 420.870868][T17552] Call Trace: [ 420.874202][T17552] [ 420.877131][T17552] ? mark_lock.part.0+0xee/0x1910 [ 420.882192][T17552] ? ip_frag_init+0x320/0x320 [ 420.886937][T17552] ? udp_v6_push_pending_frames+0x200/0x200 [ 420.893107][T17552] ? find_held_lock+0x2d/0x110 [ 420.897872][T17552] ? rxrpc_begin_rtt_probe+0x106/0x7f0 [ 420.903413][T17552] ? mark_held_locks+0x9f/0xe0 [ 420.908192][T17552] ? rcu_read_lock_sched_held+0x3a/0x70 [ 420.913744][T17552] ? rxrpc_begin_rtt_probe+0x1f8/0x7f0 [ 420.919218][T17552] rxrpc_send_data_packet+0x1e02/0x24b0 [ 420.924779][T17552] ? rxrpc_send_abort_packet+0x860/0x860 [ 420.930428][T17552] ? find_held_lock+0x2d/0x110 [ 420.935201][T17552] ? trace_rxrpc_client+0x250/0x330 [ 420.940481][T17552] rxrpc_send_data+0xc10/0x2870 [ 420.945346][T17552] ? trace_rxrpc_txqueue+0x320/0x320 [ 420.950642][T17552] ? rxrpc_do_sendmsg+0xe32/0x1200 [ 420.955764][T17552] ? rxrpc_do_sendmsg+0xe32/0x1200 [ 420.960879][T17552] ? rcu_read_lock_sched_held+0x3a/0x70 [ 420.966425][T17552] ? trace_rxrpc_peer+0x264/0x340 [ 420.971465][T17552] ? rxrpc_do_sendmsg+0xe32/0x1200 [ 420.976584][T17552] ? rxrpc_put_peer+0xd2/0x440 [ 420.981354][T17552] rxrpc_do_sendmsg+0xb2f/0x1200 [ 420.986324][T17552] ? rxrpc_kernel_send_data+0x590/0x590 [ 420.991879][T17552] ? rcu_read_lock_sched_held+0x3a/0x70 [ 420.997426][T17552] ? trace_rxrpc_local+0x264/0x340 [ 421.002540][T17552] ? rxrpc_lookup_local+0x45d/0x11b0 [ 421.007828][T17552] rxrpc_sendmsg+0x1c4/0x650 [ 421.012447][T17552] ? rxrpc_sock_set_min_security_level+0xe0/0xe0 [ 421.018869][T17552] sock_sendmsg+0xcf/0x120 [ 421.023295][T17552] ____sys_sendmsg+0x712/0x8c0 [ 421.028071][T17552] ? kernel_sendmsg+0x50/0x50 [ 421.032767][T17552] ? futex_unqueue+0xb3/0x120 [ 421.037464][T17552] ___sys_sendmsg+0x110/0x1b0 [ 421.042162][T17552] ? do_recvmmsg+0x6e0/0x6e0 [ 421.046762][T17552] ? __fget_files+0x248/0x440 [ 421.051453][T17552] ? lock_downgrade+0x6e0/0x6e0 [ 421.056401][T17552] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 421.062394][T17552] ? __fget_light+0xe5/0x270 [ 421.066995][T17552] __sys_sendmsg+0xf3/0x1c0 [ 421.071531][T17552] ? __sys_sendmsg_sock+0x30/0x30 [ 421.076562][T17552] ? lock_downgrade+0x6e0/0x6e0 [ 421.081416][T17552] ? restore_fpregs_from_fpstate+0xbd/0x1c0 [ 421.087321][T17552] ? syscall_enter_from_user_mode+0x22/0xb0 [ 421.093236][T17552] ? lockdep_hardirqs_on+0x79/0x100 [ 421.098452][T17552] do_syscall_64+0x35/0xb0 [ 421.102871][T17552] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 421.108765][T17552] RIP: 0033:0x7f358348b639 [ 421.113178][T17552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 421.132798][T17552] RSP: 002b:00007f3584146168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 421.141220][T17552] RAX: ffffffffffffffda RBX: 00007f35835abf80 RCX: 00007f358348b639 [ 421.149194][T17552] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000005 [ 421.157163][T17552] RBP: 00007f35834e67e1 R08: 0000000000000000 R09: 0000000000000000 [ 421.165130][T17552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 421.173098][T17552] R13: 00007ffc34f3ba4f R14: 00007f3584146300 R15: 0000000000022000 [ 421.181260][T17552] [ 421.184286][T17552] Modules linked in: [ 421.190252][ T3644] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#2] PREEMPT SMP KASAN [ 421.202000][ T3644] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 421.210422][ T3644] CPU: 0 PID: 3644 Comm: kworker/u5:5 Tainted: G D 6.1.0-rc4-syzkaller-01400-gb548b17a93fd #0 [ 421.222057][ T3644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 421.232112][ T3644] Workqueue: krxrpcd rxrpc_peer_keepalive_worker [ 421.238448][ T3644] RIP: 0010:udpv6_sendmsg+0xe7a/0x2c70 [ 421.243916][ T3644] Code: ff ff ff 48 83 c0 08 48 89 85 68 fd ff ff 48 8b 85 c0 fd ff ff 48 8d 78 4e 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 d0 1b 00 00 [ 421.263521][ T3644] RSP: 0018:ffffc90003d8f7d8 EFLAGS: 00010207 [ 421.269585][ T3644] RAX: dffffc0000000000 RBX: 000000000000001c RCX: 0000000000000000 [ 421.277548][ T3644] RDX: 0000000000000009 RSI: ffffffff88225844 RDI: 000000000000004e [ 421.285515][ T3644] RBP: ffffc90003d8fa78 R08: 0000000000000003 R09: 0000000000000000 [ 421.293484][ T3644] R10: 0000000000000200 R11: 0000000000000001 R12: ffff88807b0d1d00 [ 421.301447][ T3644] R13: 0000000000000200 R14: ffff88807b0d1d12 R15: ffffc90003d8fb00 [ 421.309424][ T3644] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 421.318370][ T3644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 421.324954][ T3644] CR2: 0000001b2e521000 CR3: 000000001de2e000 CR4: 00000000003506f0 [ 421.332926][ T3644] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 421.340888][ T3644] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 421.348936][ T3644] Call Trace: [ 421.352205][ T3644] [ 421.355137][ T3644] ? ip_frag_init+0x320/0x320 [ 421.359822][ T3644] ? udp_v6_push_pending_frames+0x200/0x200 [ 421.365722][ T3644] ? rcu_read_lock_sched_held+0xd/0x70 [ 421.371177][ T3644] ? rcu_read_lock_sched_held+0xd/0x70 [ 421.376629][ T3644] ? lock_release+0x5cb/0x810 [ 421.381303][ T3644] ? lock_chain_count+0x20/0x20 [ 421.386147][ T3644] ? bpf_trace_run4+0x190/0x410 [ 421.390996][ T3644] ? lock_downgrade+0x6e0/0x6e0 [ 421.395842][ T3644] ? lock_chain_count+0x20/0x20 [ 421.400692][ T3644] ? prandom_u32_state+0x10/0x180 [ 421.405718][ T3644] ? __lock_acquire+0x166e/0x56d0 [ 421.410744][ T3644] rxrpc_send_keepalive+0x3db/0x470 [ 421.415946][ T3644] ? rxrpc_reject_packets+0x660/0x660 [ 421.421321][ T3644] ? rxrpc_peer_keepalive_worker+0x574/0xc10 [ 421.427306][ T3644] ? rxrpc_peer_keepalive_worker+0x62b/0xc10 [ 421.433282][ T3644] ? lock_downgrade+0x6e0/0x6e0 [ 421.438129][ T3644] ? rxrpc_get_peer_maybe+0x1be/0x250 [ 421.443505][ T3644] ? __local_bh_enable_ip+0xa0/0x120 [ 421.448789][ T3644] rxrpc_peer_keepalive_worker+0x7cd/0xc10 [ 421.454595][ T3644] ? rxrpc_error_report+0x1390/0x1390 [ 421.459965][ T3644] ? read_word_at_a_time+0xe/0x20 [ 421.465013][ T3644] ? strscpy+0xa1/0x2a0 [ 421.469167][ T3644] process_one_work+0x9bf/0x1710 [ 421.474109][ T3644] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 421.479483][ T3644] ? rwlock_bug.part.0+0x90/0x90 [ 421.484427][ T3644] worker_thread+0x665/0x1080 [ 421.489106][ T3644] ? __kthread_parkme+0x15f/0x220 [ 421.494124][ T3644] ? process_one_work+0x1710/0x1710 [ 421.499327][ T3644] kthread+0x2e4/0x3a0 [ 421.503394][ T3644] ? kthread_complete_and_exit+0x40/0x40 [ 421.509024][ T3644] ret_from_fork+0x1f/0x30 [ 421.513447][ T3644] [ 421.516458][ T3644] Modules linked in: 15:35:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x21, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 421.525416][ T3644] ---[ end trace 0000000000000000 ]--- [ 421.530915][ T3644] RIP: 0010:udpv6_sendmsg+0xe7a/0x2c70 [ 421.536614][ T3644] Code: ff ff ff 48 83 c0 08 48 89 85 68 fd ff ff 48 8b 85 c0 fd ff ff 48 8d 78 4e 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 d0 1b 00 00 [ 421.557219][ T3644] RSP: 0018:ffffc90004ac7328 EFLAGS: 00010207 [ 421.563516][ T3644] RAX: dffffc0000000000 RBX: 000000000000001c RCX: ffffc90005002000 [ 421.571505][ T3644] RDX: 0000000000000009 RSI: ffffffff88225844 RDI: 000000000000004e [ 421.579568][ T3644] RBP: ffffc90004ac75c8 R08: 0000000000000003 R09: 0000000000000000 [ 421.587617][ T3644] R10: 0000000000000200 R11: 0000000000000000 R12: ffff88807b0d1d00 [ 421.596688][ T3644] R13: 0000000000000200 R14: ffff88807b0d1d12 R15: ffffc90004ac7658 [ 421.604719][ T3644] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 421.614039][ T3644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 421.620682][ T3644] CR2: 0000001b2e521000 CR3: 000000001c6b2000 CR4: 00000000003506f0 [ 421.628750][ T3644] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 421.638501][ T3644] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 421.646542][ T3644] Kernel panic - not syncing: Fatal exception [ 421.652779][ T3644] Kernel Offset: disabled [ 421.657095][ T3644] Rebooting in 86400 seconds..