xit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:01 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:01 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:03 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:05 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x6, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="e42d06000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(r0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x6, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="e42d06000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) (async) close(r3) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:05 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:05 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, 0x0, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:05 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8556eccc0000000000000000000000004a46a10f4e6620c72e5ac717bc94f715e2092ee257e73fbb2cab1be2b9d08f27c597b4d59fc3f529293b3458386e7229fd1741cfe8773ed603723a1a8c4c2130c9a02e61fe3bc99546d43ac4c508198cd4b1aa0883cbb97c77e4008c3717e085f75251a5984616", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc14, 0x0, 0x200}, 0xffffffffffffffff, 0xb, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:05 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, 0x0, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8556eccc0000000000000000000000004a46a10f4e6620c72e5ac717bc94f715e2092ee257e73fbb2cab1be2b9d08f27c597b4d59fc3f529293b3458386e7229fd1741cfe8773ed603723a1a8c4c2130c9a02e61fe3bc99546d43ac4c508198cd4b1aa0883cbb97c77e4008c3717e085f75251a5984616", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc14, 0x0, 0x200}, 0xffffffffffffffff, 0xb, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8556eccc0000000000000000000000004a46a10f4e6620c72e5ac717bc94f715e2092ee257e73fbb2cab1be2b9d08f27c597b4d59fc3f529293b3458386e7229fd1741cfe8773ed603723a1a8c4c2130c9a02e61fe3bc99546d43ac4c508198cd4b1aa0883cbb97c77e4008c3717e085f75251a5984616", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc14, 0x0, 0x200}, 0xffffffffffffffff, 0xb, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8556eccc0000000000000000000000004a46a10f4e6620c72e5ac717bc94f715e2092ee257e73fbb2cab1be2b9d08f27c597b4d59fc3f529293b3458386e7229fd1741cfe8773ed603723a1a8c4c2130c9a02e61fe3bc99546d43ac4c508198cd4b1aa0883cbb97c77e4008c3717e085f75251a5984616", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc14, 0x0, 0x200}, 0xffffffffffffffff, 0xb, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:06 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:06 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x18418, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09008af55bae899f8756ec34158660575a7d89c3dfc4a3cc72ea2f2f6774248a8d7a53538ce7e3b16f434596b39c1254447685cb58423b0c533557a5bb9ec44e1a46b51ce9f0ccbab160cafd2e29e91e9079e2cf66b50335ca71627bdf222e4881931c7faed5c6db30d4bad5113fa5bfc0f46bb9f0d5247c344f9556610c4d56df8f71dea9afd98115e17bd14f9135d2977b1c", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1400, 0xf79, 0xffffffff, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:06 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x18418, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09008af55bae899f8756ec34158660575a7d89c3dfc4a3cc72ea2f2f6774248a8d7a53538ce7e3b16f434596b39c1254447685cb58423b0c533557a5bb9ec44e1a46b51ce9f0ccbab160cafd2e29e91e9079e2cf66b50335ca71627bdf222e4881931c7faed5c6db30d4bad5113fa5bfc0f46bb9f0d5247c344f9556610c4d56df8f71dea9afd98115e17bd14f9135d2977b1c", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1400, 0xf79, 0xffffffff, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x18418, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09008af55bae899f8756ec34158660575a7d89c3dfc4a3cc72ea2f2f6774248a8d7a53538ce7e3b16f434596b39c1254447685cb58423b0c533557a5bb9ec44e1a46b51ce9f0ccbab160cafd2e29e91e9079e2cf66b50335ca71627bdf222e4881931c7faed5c6db30d4bad5113fa5bfc0f46bb9f0d5247c344f9556610c4d56df8f71dea9afd98115e17bd14f9135d2977b1c", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1400, 0xf79, 0xffffffff, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:09 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x18418, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09008af55bae899f8756ec34158660575a7d89c3dfc4a3cc72ea2f2f6774248a8d7a53538ce7e3b16f434596b39c1254447685cb58423b0c533557a5bb9ec44e1a46b51ce9f0ccbab160cafd2e29e91e9079e2cf66b50335ca71627bdf222e4881931c7faed5c6db30d4bad5113fa5bfc0f46bb9f0d5247c344f9556610c4d56df8f71dea9afd98115e17bd14f9135d2977b1c", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1400, 0xf79, 0xffffffff, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x18418, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09008af55bae899f8756ec34158660575a7d89c3dfc4a3cc72ea2f2f6774248a8d7a53538ce7e3b16f434596b39c1254447685cb58423b0c533557a5bb9ec44e1a46b51ce9f0ccbab160cafd2e29e91e9079e2cf66b50335ca71627bdf222e4881931c7faed5c6db30d4bad5113fa5bfc0f46bb9f0d5247c344f9556610c4d56df8f71dea9afd98115e17bd14f9135d2977b1c", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1400, 0xf79, 0xffffffff, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:10 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:10 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000000, 0x9}, 0x0, 0x0, 0x24}, 0x0, 0xa, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x41100, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x74122c0a399b88ce, 0x80, 0x20, 0xd8, 0x2c, 0xfe, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000, 0x40}, 0x1080, 0xffffffffffffffff, 0x3, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000000, 0x9}, 0x0, 0x0, 0x24}, 0x0, 0xa, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x41100, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (rerun: 32) perf_event_open(&(0x7f0000000680)={0x74122c0a399b88ce, 0x80, 0x20, 0xd8, 0x2c, 0xfe, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000, 0x40}, 0x1080, 0xffffffffffffffff, 0x3, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 64) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000000, 0x9}, 0x0, 0x0, 0x24}, 0x0, 0xa, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x41100, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x74122c0a399b88ce, 0x80, 0x20, 0xd8, 0x2c, 0xfe, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000, 0x40}, 0x1080, 0xffffffffffffffff, 0x3, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x100, 0x80000000}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xbfffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:12 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:12 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:12 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:12 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x100, 0x80000000}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xbfffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:14 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x100, 0x80000000}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xbfffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x100, 0x80000000}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xbfffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:14 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) 04:05:14 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:14 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:15 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) 04:05:15 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:16 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:16 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:16 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:16 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) 04:05:16 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:17 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64) close(0xffffffffffffffff) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:17 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r3) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r3) (async) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r3) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r3) (async) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:19 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:22 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:22 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:22 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x88, 0xfffffffffffffffb}, 0x0, 0x1200000000, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x0, 0x8, 0x4, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffa, 0xfffffffffffffff8}, 0x1400, 0x7612, 0x9, 0x8, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0x1, r3, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:22 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) 04:05:22 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:22 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:22 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x88, 0xfffffffffffffffb}, 0x0, 0x1200000000, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (rerun: 64) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (rerun: 64) close(r2) (async) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x0, 0x8, 0x4, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffa, 0xfffffffffffffff8}, 0x1400, 0x7612, 0x9, 0x8, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0x1, r3, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:22 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x88, 0xfffffffffffffffb}, 0x0, 0x1200000000, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x0, 0x8, 0x4, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffa, 0xfffffffffffffff8}, 0x1400, 0x7612, 0x9, 0x8, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0x1, r3, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x88, 0xfffffffffffffffb}, 0x0, 0x1200000000, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x0, 0x8, 0x4, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffa, 0xfffffffffffffff8}, 0x1400, 0x7612, 0x9, 0x8, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0x1, r3, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbffffffffffffffb, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0xa}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbffffffffffffffb, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0xa}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbffffffffffffffb, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0xa}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbffffffffffffffb, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0xa}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbffffffffffffffb, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0xa}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x56c46d73aaf01f35, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cce5e00f9074bc5a25d28f327a9ccc862b0a2e3873e8786ea24fc702898bbe8ab17b693c70b89cc098e1a54e954b03eb5b84551e1ed95aa1e00b5a2f13498d2dd951d1f3393bbfe5f7916647552ca2e58807fef352794fd94b2a32acadd4e9d3f5b9b5c5e0c1e992d2e6f02717e8d89b7bef18d11ff1ec6c25e13a2609c8d86dd144346cf6b51071d207ea769ab4f92cb925d947db08b06a2a8c4952a9b09aacc9f0781eeba74ff28322e2359d6689296389c2fd2754a92439abfa9a81d04a736ba0504ee1bd05755d8436f92ac648a37677a17f89d7662e92", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, 0x80) close(r1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:27 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:27 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x56c46d73aaf01f35, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (rerun: 32) close(0xffffffffffffffff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (rerun: 32) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cce5e00f9074bc5a25d28f327a9ccc862b0a2e3873e8786ea24fc702898bbe8ab17b693c70b89cc098e1a54e954b03eb5b84551e1ed95aa1e00b5a2f13498d2dd951d1f3393bbfe5f7916647552ca2e58807fef352794fd94b2a32acadd4e9d3f5b9b5c5e0c1e992d2e6f02717e8d89b7bef18d11ff1ec6c25e13a2609c8d86dd144346cf6b51071d207ea769ab4f92cb925d947db08b06a2a8c4952a9b09aacc9f0781eeba74ff28322e2359d6689296389c2fd2754a92439abfa9a81d04a736ba0504ee1bd05755d8436f92ac648a37677a17f89d7662e92", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, 0x80) close(r1) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:27 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) 04:05:27 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:27 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x56c46d73aaf01f35, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cce5e00f9074bc5a25d28f327a9ccc862b0a2e3873e8786ea24fc702898bbe8ab17b693c70b89cc098e1a54e954b03eb5b84551e1ed95aa1e00b5a2f13498d2dd951d1f3393bbfe5f7916647552ca2e58807fef352794fd94b2a32acadd4e9d3f5b9b5c5e0c1e992d2e6f02717e8d89b7bef18d11ff1ec6c25e13a2609c8d86dd144346cf6b51071d207ea769ab4f92cb925d947db08b06a2a8c4952a9b09aacc9f0781eeba74ff28322e2359d6689296389c2fd2754a92439abfa9a81d04a736ba0504ee1bd05755d8436f92ac648a37677a17f89d7662e92", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, 0x80) close(r1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x56c46d73aaf01f35, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cce5e00f9074bc5a25d28f327a9ccc862b0a2e3873e8786ea24fc702898bbe8ab17b693c70b89cc098e1a54e954b03eb5b84551e1ed95aa1e00b5a2f13498d2dd951d1f3393bbfe5f7916647552ca2e58807fef352794fd94b2a32acadd4e9d3f5b9b5c5e0c1e992d2e6f02717e8d89b7bef18d11ff1ec6c25e13a2609c8d86dd144346cf6b51071d207ea769ab4f92cb925d947db08b06a2a8c4952a9b09aacc9f0781eeba74ff28322e2359d6689296389c2fd2754a92439abfa9a81d04a736ba0504ee1bd05755d8436f92ac648a37677a17f89d7662e92", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, 0x80) (async) close(r1) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cfccd6b4c0c4d83f433b272c6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x5, 0x0) (rerun: 32) 04:05:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:28 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:28 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:28 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:28 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) 04:05:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:31 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:31 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:31 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:31 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 64) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:31 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:32 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x0, 0x4, 0x85, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:32 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:32 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:32 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:32 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x0, 0x4, 0x85, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x0, 0x4, 0x85, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:32 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:32 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:33 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x0, 0x4, 0x85, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x0, 0x4, 0x85, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="c8f09d47bf47899f8705000000000000007d89c3dfd5afcc937262c539acf3", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="c8f09d47bf47899f8705000000000000007d89c3dfd5afcc937262c539acf3", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 64) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 32) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="c8f09d47bf47899f8705000000000000007d89c3dfd5afcc937262c539acf3", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42daaf56b8b8900000000000000fe4b575a7d89c3df13d8", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000, 0x4000000000000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x9) socket$kcm(0xa, 0x5, 0x0) 04:05:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42daaf56b8b8900000000000000fe4b575a7d89c3df13d8", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000, 0x4000000000000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x9) socket$kcm(0xa, 0x5, 0x0) 04:05:38 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:38 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42daaf56b8b8900000000000000fe4b575a7d89c3df13d8", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (rerun: 32) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000, 0x4000000000000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x9) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:38 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:38 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:38 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:38 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:38 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x967c, 0xffffffff}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x967c, 0xffffffff}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x967c, 0xffffffff}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:39 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:39 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x5, 0x0) (rerun: 32) 04:05:40 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:40 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x6, 0x5, 0x2, 0x5, 0x0, 0x2, 0x4008, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8a12, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x9, 0x8001, 0x0, 0x7ff, 0x401, 0x9, 0x0, 0x5, 0x0, 0x5}, 0x0, 0xa, r2, 0x1) 04:05:43 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:43 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x6, 0x5, 0x2, 0x5, 0x0, 0x2, 0x4008, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8a12, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x9, 0x8001, 0x0, 0x7ff, 0x401, 0x9, 0x0, 0x5, 0x0, 0x5}, 0x0, 0xa, r2, 0x1) 04:05:43 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:43 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:43 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x6, 0x5, 0x2, 0x5, 0x0, 0x2, 0x4008, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8a12, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x9, 0x8001, 0x0, 0x7ff, 0x401, 0x9, 0x0, 0x5, 0x0, 0x5}, 0x0, 0xa, r2, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x6, 0x5, 0x2, 0x5, 0x0, 0x2, 0x4008, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8a12, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x9, 0x8001, 0x0, 0x7ff, 0x401, 0x9, 0x0, 0x5, 0x0, 0x5}, 0x0, 0xa, r2, 0x1) (async) 04:05:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (rerun: 32) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:47 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:48 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:48 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:49 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:49 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:49 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:49 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f00000000c0)=0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:49 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:49 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) [ 1295.460494][T20531] EXT4-fs warning (device sda1): ext4_group_extend:1850: can't shrink FS - resize aborted 04:05:49 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:50 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f00000000c0)=0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(r0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f00000000c0)=0xa) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) (async) close(r3) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:50 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r1, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r1, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) [ 1295.918146][T20549] EXT4-fs warning (device sda1): ext4_group_extend:1850: can't shrink FS - resize aborted 04:05:50 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:50 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:50 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:50 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f00000000c0)=0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada64553c80bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(r0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086607, &(0x7f00000000c0)=0xa) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) (async) close(r3) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) [ 1296.673268][T20582] EXT4-fs warning (device sda1): ext4_group_extend:1850: can't shrink FS - resize aborted 04:05:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:51 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:51 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x5, &(0x7f0000000780)=@raw=[@alu={0x7, 0x1, 0xa, 0x2, 0x2, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x5}], &(0x7f00000007c0)='syzkaller\x00', 0x4, 0x59, &(0x7f00000009c0)=""/89, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x4, 0x1, 0x101, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000c80)}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="a42d8af55b02000000000000008660575a7d89c3dfc4a3cce9b0ebf34a4f0cd7bd3abe51a9560771e865c7a277f4892ec42d6c16b030f1a4c945fb89e090", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0x10, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f00000002c0)="f81721e52aabbd70292dad3a9eeb1554a4a693cdc86a96f2e1634ddab8c501d77ea260d3e18bb6a47b89492bbdb4f8a978ec480ded9e8e80f3ffceff4ab17da43f9e210660799ff21b27a9c9c3fe99a89c5ad90f4d0cd82b977c23f02afd97de0d208445c445fe98a27b2e5f5c416bbb4fc96e25ec088501604ad4826b9cc07ca72f9a50ec7055bb1c1d201c36fa252dd99707f43e9d0dae3f8add47947474d06eb81443615be3942c47e3c8ae55725ee3d91d8178d057f18d91218205", &(0x7f0000000840)=""/157, &(0x7f0000000900)="b27bcf09f9d5df37183f964b469a3f9cf6233c900c191a40a578aea1e2ee8ad30e55483399b1c709f9820cc763be1a0be1fc6c6dc2fac74d9b96d2652bea95248f588719e64a251135e98299d25dfa9c882401c4fe6901cacf495b12213e78cdbdc017a9c6451985925b4dd12c6fcdac167a39320c29293ff9462a94905a0823acfe70fa5d6b0001f195a8f468904b7d4d8dcfd677e910c8", &(0x7f00000000c0), 0x55, r3}, 0x38) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x80000000000002, 0x20200, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x2120, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x5, &(0x7f0000000780)=@raw=[@alu={0x7, 0x1, 0xa, 0x2, 0x2, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x5}], &(0x7f00000007c0)='syzkaller\x00', 0x4, 0x59, &(0x7f00000009c0)=""/89, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x4, 0x1, 0x101, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000c80)}, 0x80) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="a42d8af55b02000000000000008660575a7d89c3dfc4a3cce9b0ebf34a4f0cd7bd3abe51a9560771e865c7a277f4892ec42d6c16b030f1a4c945fb89e090", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0x10, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f00000002c0)="f81721e52aabbd70292dad3a9eeb1554a4a693cdc86a96f2e1634ddab8c501d77ea260d3e18bb6a47b89492bbdb4f8a978ec480ded9e8e80f3ffceff4ab17da43f9e210660799ff21b27a9c9c3fe99a89c5ad90f4d0cd82b977c23f02afd97de0d208445c445fe98a27b2e5f5c416bbb4fc96e25ec088501604ad4826b9cc07ca72f9a50ec7055bb1c1d201c36fa252dd99707f43e9d0dae3f8add47947474d06eb81443615be3942c47e3c8ae55725ee3d91d8178d057f18d91218205", &(0x7f0000000840)=""/157, &(0x7f0000000900)="b27bcf09f9d5df37183f964b469a3f9cf6233c900c191a40a578aea1e2ee8ad30e55483399b1c709f9820cc763be1a0be1fc6c6dc2fac74d9b96d2652bea95248f588719e64a251135e98299d25dfa9c882401c4fe6901cacf495b12213e78cdbdc017a9c6451985925b4dd12c6fcdac167a39320c29293ff9462a94905a0823acfe70fa5d6b0001f195a8f468904b7d4d8dcfd677e910c8", &(0x7f00000000c0), 0x55, r3}, 0x38) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x80000000000002, 0x20200, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x2120, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x5, &(0x7f0000000780)=@raw=[@alu={0x7, 0x1, 0xa, 0x2, 0x2, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x5}], &(0x7f00000007c0)='syzkaller\x00', 0x4, 0x59, &(0x7f00000009c0)=""/89, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x4, 0x1, 0x101, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000c80)}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="a42d8af55b02000000000000008660575a7d89c3dfc4a3cce9b0ebf34a4f0cd7bd3abe51a9560771e865c7a277f4892ec42d6c16b030f1a4c945fb89e090", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0x10, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f00000002c0)="f81721e52aabbd70292dad3a9eeb1554a4a693cdc86a96f2e1634ddab8c501d77ea260d3e18bb6a47b89492bbdb4f8a978ec480ded9e8e80f3ffceff4ab17da43f9e210660799ff21b27a9c9c3fe99a89c5ad90f4d0cd82b977c23f02afd97de0d208445c445fe98a27b2e5f5c416bbb4fc96e25ec088501604ad4826b9cc07ca72f9a50ec7055bb1c1d201c36fa252dd99707f43e9d0dae3f8add47947474d06eb81443615be3942c47e3c8ae55725ee3d91d8178d057f18d91218205", &(0x7f0000000840)=""/157, &(0x7f0000000900)="b27bcf09f9d5df37183f964b469a3f9cf6233c900c191a40a578aea1e2ee8ad30e55483399b1c709f9820cc763be1a0be1fc6c6dc2fac74d9b96d2652bea95248f588719e64a251135e98299d25dfa9c882401c4fe6901cacf495b12213e78cdbdc017a9c6451985925b4dd12c6fcdac167a39320c29293ff9462a94905a0823acfe70fa5d6b0001f195a8f468904b7d4d8dcfd677e910c8", &(0x7f00000000c0), 0x55, r3}, 0x38) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x80000000000002, 0x20200, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x2120, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x5, &(0x7f0000000780)=@raw=[@alu={0x7, 0x1, 0xa, 0x2, 0x2, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x5}], &(0x7f00000007c0)='syzkaller\x00', 0x4, 0x59, &(0x7f00000009c0)=""/89, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x4, 0x1, 0x101, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000c80)}, 0x80) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="a42d8af55b02000000000000008660575a7d89c3dfc4a3cce9b0ebf34a4f0cd7bd3abe51a9560771e865c7a277f4892ec42d6c16b030f1a4c945fb89e090", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0x10, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f00000002c0)="f81721e52aabbd70292dad3a9eeb1554a4a693cdc86a96f2e1634ddab8c501d77ea260d3e18bb6a47b89492bbdb4f8a978ec480ded9e8e80f3ffceff4ab17da43f9e210660799ff21b27a9c9c3fe99a89c5ad90f4d0cd82b977c23f02afd97de0d208445c445fe98a27b2e5f5c416bbb4fc96e25ec088501604ad4826b9cc07ca72f9a50ec7055bb1c1d201c36fa252dd99707f43e9d0dae3f8add47947474d06eb81443615be3942c47e3c8ae55725ee3d91d8178d057f18d91218205", &(0x7f0000000840)=""/157, &(0x7f0000000900)="b27bcf09f9d5df37183f964b469a3f9cf6233c900c191a40a578aea1e2ee8ad30e55483399b1c709f9820cc763be1a0be1fc6c6dc2fac74d9b96d2652bea95248f588719e64a251135e98299d25dfa9c882401c4fe6901cacf495b12213e78cdbdc017a9c6451985925b4dd12c6fcdac167a39320c29293ff9462a94905a0823acfe70fa5d6b0001f195a8f468904b7d4d8dcfd677e910c8", &(0x7f00000000c0), 0x55, r3}, 0x38) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x80000000000002, 0x20200, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x2120, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) [ 1299.903548][ T1239] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.909880][ T1239] ieee802154 phy1 wpan1: encryption failed: -22 04:05:54 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000002c0)=""/160, 0x40f00, 0xd, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xc, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:54 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000002c0)=""/160, 0x40f00, 0xd, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xc, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000002c0)=""/160, 0x40f00, 0xd, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xc, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:55 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:56 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', 0x0, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:56 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:57 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000002c0)=""/160, 0x40f00, 0xd, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xc, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000002c0)=""/160, 0x40f00, 0xd, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xc, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:05:57 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:05:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:05:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000a40)=ANY=[@ANYBLOB="a42d8af55bae899fa756ec3464158660575a7d89c3dfc4a3cc7aa74f18c27638fce495ed1ebdd337a9ae", @ANYRES32=r2, @ANYBLOB="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"/481], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x3, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x9, r4, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:05:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000a40)=ANY=[@ANYBLOB="a42d8af55bae899fa756ec3464158660575a7d89c3dfc4a3cc7aa74f18c27638fce495ed1ebdd337a9ae", @ANYRES32=r2, @ANYBLOB="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"/481], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x3, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x9, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000a40)=ANY=[@ANYBLOB="a42d8af55bae899fa756ec3464158660575a7d89c3dfc4a3cc7aa74f18c27638fce495ed1ebdd337a9ae", @ANYRES32=r2, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dc679e0d2a1feec1abd39b428c22647ad249d69bda01540d09079dbfa466788ba9ecd0e9d56a7b0b1e16f4496b0cfc8594acdb49eae40ce3cb0644cfa8ac941daa50119aa9486145a2dfd0e522e53a36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67e2930a8c24a7ca6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb2d35d02bcc8dd01d23c83d459a49e72c35fb0cb6c50b50e575d064b1df891270a1c69b972afdde72d400000000000000000000000000000dc78af1c5c4aab1e5d49a5d1f05006c8053f5706f9cc6a5c7f829b1152efe573a6df671c142fe704664c98917754cead9e664928f6e1cb6a18c085503a4df8f2d44cf8cea66544e3de595e9d3242d3e3a5c689b0d6c6142ad6bae6a433e1d1959b15f9339ba42c095e509425977d9280d8de1ce02b8f99cc522a14dbaa15030ea5e457f0f622f78b66da61093797f585ad649638ab78d0746fa97b536d3753bbcbca62bf5129fa769494008ad5ba154a2c7ca218264320e6c6cbfd760aaefbed1a888ab7e35fb880c6eb974b91bc2299dc1139234d44cfd3bb21d47a66b00ee2aaa3c8e4982ae3010382e871eb9493a284a77122600"/481], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}, 0x80) close(r3) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r4 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x3, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x9, r4, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:02 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:02 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r2, 0xd, r3, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:02 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x7, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:03 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:03 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x7, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x7, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:06:03 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:05 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:05 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:05 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x7, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0x7, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:06:05 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:05 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x0, 0x80, 0x5, 0x3f, 0x7, 0xff, 0x0, 0x2, 0x20200, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x6, 0x1}, 0x1400, 0xf79, 0x80000000, 0x5, 0x1000000000007fff, 0xffffffff, 0x16, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x0, 0x80, 0x5, 0x3f, 0x7, 0xff, 0x0, 0x2, 0x20200, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x6, 0x1}, 0x1400, 0xf79, 0x80000000, 0x5, 0x1000000000007fff, 0xffffffff, 0x16, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x0, 0x80, 0x5, 0x3f, 0x7, 0xff, 0x0, 0x2, 0x20200, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_config_ext={0x6, 0x1}, 0x1400, 0xf79, 0x80000000, 0x5, 0x1000000000007fff, 0xffffffff, 0x16, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000840)=ANY=[@ANYBLOB="a42d8af541ae899f8756ec34158617de92275fe59f09a3ccc7d85f3d1d5d8197cae903aaca8541282cd56f", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0xffff8000, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000840)=ANY=[@ANYBLOB="a42d8af541ae899f8756ec34158617de92275fe59f09a3ccc7d85f3d1d5d8197cae903aaca8541282cd56f", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0xffff8000, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, 0x80) close(r2) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (rerun: 32) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 32) close(0xffffffffffffffff) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000840)=ANY=[@ANYBLOB="a42d8af541ae899f8756ec34158617de92275fe59f09a3ccc7d85f3d1d5d8197cae903aaca8541282cd56f", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0xffff8000, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (rerun: 32) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:11 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x2000000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e523eeba36bbc71825c4564a7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706fbf16217b208032351a9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:11 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:11 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:11 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:11 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.events\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x2000000000) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e523eeba36bbc71825c4564a7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706fbf16217b208032351a9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.events\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x2000000000) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x5, 0x0) (rerun: 32) 04:06:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:12 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:12 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:12 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:15 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:15 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:15 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40012040) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x40012040) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (rerun: 64) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 64) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:16 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:16 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x40012040) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r0, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:17 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:17 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:17 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:17 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:19 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:19 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc72bcc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f7c45a991456a4ae7bff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b9728fdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4845bae0fc8adf83ffc01f931015fd6fc1e91ba41060a602a176c41074dbe64ed9f659d67addd1d6c93ff7885fd98132d5a0fad5972d2289935e6fea87be3cc45679f40a856b8f4df5cb5104149aea10610afd6ee80c6c4aa276afa38ff7031a192c8e0928f0eeb14dfe4536c18116b44cb79f16d52fae8330da59d8e1663814d2ac2d9e6a53677ad63387f13d084aec02af907d6829c02ad5008feb13605c2b2de3f8ccec043298400dafe5ad19b7064f8e63b34f058ddb0cf7d82059e8c48"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) 04:06:19 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:19 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:19 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x5, 0x0) (rerun: 32) 04:06:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:21 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:25 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async, rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) (rerun: 32) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async, rerun: 64) socket$kcm(0xa, 0x5, 0x0) (rerun: 64) 04:06:25 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:25 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:25 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:25 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2fae4f62c6a4588c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x10, 0x0, 0xffff00}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2dcb55a42d8aff5bae899f8756ec34ffffffffc4a3cc", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x11400, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x7, 0x0) 04:06:25 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:26 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2fae4f62c6a4588c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x10, 0x0, 0xffff00}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2dcb55a42d8aff5bae899f8756ec34ffffffffc4a3cc", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x11400, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x7, 0x0) 04:06:26 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2fae4f62c6a4588c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x10, 0x0, 0xffff00}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2dcb55a42d8aff5bae899f8756ec34ffffffffc4a3cc", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r1, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}, 0x80) close(r3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r2, 0x3) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x11400, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x7, 0x0) 04:06:26 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc745cc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4bb75386dcef4bcbda9d997"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:26 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:26 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:28 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:28 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:28 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r4, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r4, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:28 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:28 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="0d462543fb30865eb7e7a2e285b7f544647aefbdc745cc6582573dbd39b428c22647ad249d69bdb01540d09079dbfa466788ba9ecd0e9d56a7b0b1ada6457c500bf8824acdb49eae40ce3cb0644cfa8ac97303a501145a2dfd0e522e533eeba36bbc71825cd05ea7f2df63b10ece3a7a0a38207557b10fbb4a6a43c858c490bda67707004a7cb7498a287846ab7b3a83a6f78ea1c430e53f91d0ff61126aa8b648b85cc696bdcb3535d02bcc8dd01d23c83d459d49e72c35fb0cb6c50b50e575d064b1df891260a0c69b972afdde72d40000000000000000000000000000c1eb7919c5c4aab1e5d49a5d1f71196c8053f5706f9cc6a5c7f829b1152e64c98917754cead9e664928f6e1cb6a18c083f51a4df8f2d44cf8cea66544e3de595e9d3242d3e9689bd66d2a3ae5bcbe4bb75386dcef4bcbda9d997"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) 04:06:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:29 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:29 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x202000000000, 0x49400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x288, 0xce2, 0x3, 0x3, 0x1, 0x77b, 0x9, 0x0, 0x3, 0x0, 0x7}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:29 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:29 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:29 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1a, 0x9, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2c5}, [@initr0, @map_fd={0x18, 0xb}, @exit, @exit]}, &(0x7f0000000580)='GPL\x00', 0x64, 0x96, &(0x7f00000005c0)=""/150, 0x40f00, 0xc, '\x00', r5, 0x4, r2, 0x8, &(0x7f0000000a00)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x0, 0x401, 0xfffffffd}, 0x10, 0xffffffffffffffff, r6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x9, &(0x7f0000000180)=@raw=[@ldst={0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0xb, 0x80, 0x8}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x0, 0x9, 0xc, 0x9, 0xfffffffe}, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0xd7, &(0x7f00000003c0)=""/215, 0x41100, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x8000, 0x2}, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) 04:06:30 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x45, 0x0, 0x0, 0x0, 0x9cffffff}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = syz_clone(0x74809480, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x3, 0x12308, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x8, 0xe9b0}, 0x10089, 0x8, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x0, 0xeeb9}, r3, 0xd, r4, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x65}, [@call={0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 04:06:30 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d3ed8ae08a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000100)='kvm_vcpu_wakeup\x00'}, 0x10) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) [ 1336.166063][T21095] nfsd: failed to allocate reply cache [ 1336.259432][T21105] ================================================================== [ 1336.267537][T21105] BUG: KASAN: use-after-free in __list_add_valid+0xa5/0xb0 [ 1336.274760][T21105] Read of size 8 at addr ffff88814b1785c8 by task syz-executor.4/21105 [ 1336.283016][T21105] [ 1336.285349][T21105] CPU: 0 PID: 21105 Comm: syz-executor.4 Not tainted 6.0.0-syzkaller-02770-g79d878f7ad8e #0 [ 1336.295434][T21105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1336.305506][T21105] Call Trace: [ 1336.308800][T21105] [ 1336.311746][T21105] dump_stack_lvl+0xcd/0x134 [ 1336.316367][T21105] print_report.cold+0x2ba/0x719 [ 1336.321358][T21105] ? __list_add_valid+0xa5/0xb0 [ 1336.326237][T21105] kasan_report+0xb1/0x1e0 [ 1336.330693][T21105] ? __list_add_valid+0xa5/0xb0 [ 1336.335568][T21105] __list_add_valid+0xa5/0xb0 [ 1336.340275][T21105] register_shrinker+0x6f/0x160 [ 1336.345168][T21105] nfsd4_init_leases_net+0x390/0x490 [ 1336.350491][T21105] ? nfsd4_init_slabs+0x1c0/0x1c0 [ 1336.355552][T21105] ? proc_create_reg+0x180/0x180 [ 1336.360540][T21105] ? nfsd_idmap_init+0x1da/0x470 [ 1336.365515][T21105] nfsd_init_net+0x1b5/0x430 [ 1336.370149][T21105] ? write_recoverydir+0x4f0/0x4f0 [ 1336.375311][T21105] ops_init+0xaf/0x470 [ 1336.379458][T21105] setup_net+0x5d1/0xc50 [ 1336.383742][T21105] ? down_read_killable+0x1a7/0x490 [ 1336.389014][T21105] ? ops_init+0x470/0x470 [ 1336.393385][T21105] ? trace_kmalloc+0x32/0x100 [ 1336.398094][T21105] copy_net_ns+0x318/0x760 [ 1336.402557][T21105] create_new_namespaces+0x3f6/0xb20 [ 1336.407881][T21105] copy_namespaces+0x391/0x450 [ 1336.412689][T21105] copy_process+0x304d/0x7090 [ 1336.417399][T21105] ? try_to_wake_up+0xe3b/0x1e30 [ 1336.422376][T21105] ? __cleanup_sighand+0xb0/0xb0 [ 1336.427356][T21105] kernel_clone+0xe7/0xab0 [ 1336.431807][T21105] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1336.437820][T21105] ? create_io_thread+0xe0/0xe0 [ 1336.442713][T21105] ? find_held_lock+0x2d/0x110 [ 1336.447547][T21105] ? __ct_user_exit+0xff/0x150 [ 1336.452347][T21105] __do_sys_clone+0xba/0x100 04:06:30 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x2001) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d3ed8ae08a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000100)='kvm_vcpu_wakeup\x00'}, 0x10) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) [ 1336.456968][T21105] ? kernel_clone+0xab0/0xab0 [ 1336.461686][T21105] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1336.467616][T21105] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1336.473550][T21105] do_syscall_64+0x35/0xb0 [ 1336.478012][T21105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1336.483942][T21105] RIP: 0033:0x7f6a43a8b5a9 [ 1336.488376][T21105] 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 [ 1336.508013][T21105] RSP: 002b:00007f6a447df118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1336.516448][T21105] RAX: ffffffffffffffda RBX: 00007f6a43bac050 RCX: 00007f6a43a8b5a9 [ 1336.524444][T21105] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000074809480 [ 1336.532434][T21105] RBP: 00007f6a43ae67b0 R08: 0000000000000000 R09: 0000000000000000 [ 1336.540423][T21105] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 1336.548415][T21105] R13: 00007fff09c7767f R14: 00007f6a447df300 R15: 0000000000022000 [ 1336.556417][T21105] [ 1336.559446][T21105] [ 1336.561796][T21105] Allocated by task 21095: [ 1336.566227][T21105] kasan_save_stack+0x1e/0x40 [ 1336.570941][T21105] __kasan_kmalloc+0xa9/0xd0 [ 1336.575564][T21105] ops_init+0xfb/0x470 [ 1336.579678][T21105] setup_net+0x5d1/0xc50 [ 1336.584051][T21105] copy_net_ns+0x318/0x760 [ 1336.588507][T21105] create_new_namespaces+0x3f6/0xb20 [ 1336.593825][T21105] copy_namespaces+0x391/0x450 [ 1336.598618][T21105] copy_process+0x304d/0x7090 [ 1336.603324][T21105] kernel_clone+0xe7/0xab0 [ 1336.607768][T21105] __do_sys_clone+0xba/0x100 [ 1336.612387][T21105] do_syscall_64+0x35/0xb0 [ 1336.616840][T21105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1336.622770][T21105] [ 1336.625101][T21105] Freed by task 21095: [ 1336.629184][T21105] kasan_save_stack+0x1e/0x40 [ 1336.633892][T21105] kasan_set_track+0x21/0x30 [ 1336.638520][T21105] kasan_set_free_info+0x20/0x30 [ 1336.643504][T21105] ____kasan_slab_free+0x166/0x1c0 [ 1336.648742][T21105] slab_free_freelist_hook+0x8b/0x1c0 [ 1336.654147][T21105] kfree+0xe2/0x580 [ 1336.657985][T21105] ops_init+0xcd/0x470 [ 1336.662120][T21105] setup_net+0x5d1/0xc50 [ 1336.666398][T21105] copy_net_ns+0x318/0x760 [ 1336.670853][T21105] create_new_namespaces+0x3f6/0xb20 [ 1336.676180][T21105] copy_namespaces+0x391/0x450 [ 1336.680976][T21105] copy_process+0x304d/0x7090 [ 1336.685684][T21105] kernel_clone+0xe7/0xab0 [ 1336.690124][T21105] __do_sys_clone+0xba/0x100 [ 1336.694753][T21105] do_syscall_64+0x35/0xb0 [ 1336.699215][T21105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1336.705149][T21105] 04:06:31 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async) close(0xffffffffffffffff) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d3ed8ae08a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000100)='kvm_vcpu_wakeup\x00'}, 0x10) (async) close(r2) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0xf79, 0x80000000, 0x6, 0x7fff, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x200}, 0xffffffffffffffff, 0xf, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) [ 1336.707482][T21105] Last potentially related work creation: [ 1336.713203][T21105] kasan_save_stack+0x1e/0x40 [ 1336.717912][T21105] __kasan_record_aux_stack+0xbe/0xd0 [ 1336.723321][T21105] call_rcu+0x99/0x790 [ 1336.727423][T21105] netlink_release+0xeff/0x1db0 [ 1336.732303][T21105] sock_release+0x87/0x1b0 [ 1336.736745][T21105] netlink_kernel_release+0x4b/0x60 [ 1336.741976][T21105] xfrm_user_net_exit+0x62/0xb0 [ 1336.746915][T21105] ops_exit_list+0x125/0x170 [ 1336.751542][T21105] cleanup_net+0x4ea/0xb00 [ 1336.755996][T21105] process_one_work+0x991/0x1610 [ 1336.760967][T21105] worker_thread+0x665/0x1080 [ 1336.765675][T21105] kthread+0x2e4/0x3a0 [ 1336.769769][T21105] ret_from_fork+0x1f/0x30 [ 1336.774223][T21105] [ 1336.776554][T21105] Second to last potentially related work creation: [ 1336.783150][T21105] kasan_save_stack+0x1e/0x40 [ 1336.787960][T21105] __kasan_record_aux_stack+0xbe/0xd0 [ 1336.793373][T21105] call_rcu+0x99/0x790 [ 1336.797474][T21105] netlink_release+0xeff/0x1db0 [ 1336.802353][T21105] sock_release+0x87/0x1b0 [ 1336.806795][T21105] netlink_kernel_release+0x4b/0x60 [ 1336.812022][T21105] diag_net_exit+0x34/0x70 [ 1336.816515][T21105] ops_exit_list+0xb0/0x170 [ 1336.821053][T21105] setup_net+0x7fb/0xc50 [ 1336.825329][T21105] copy_net_ns+0x318/0x760 [ 1336.829780][T21105] create_new_namespaces+0x3f6/0xb20 [ 1336.835093][T21105] copy_namespaces+0x391/0x450 [ 1336.839893][T21105] copy_process+0x304d/0x7090 [ 1336.844599][T21105] kernel_clone+0xe7/0xab0 [ 1336.849072][T21105] __do_sys_clone+0xba/0x100 [ 1336.853756][T21105] do_syscall_64+0x35/0xb0 [ 1336.858219][T21105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1336.864157][T21105] [ 1336.866494][T21105] The buggy address belongs to the object at ffff88814b178000 [ 1336.866494][T21105] which belongs to the cache kmalloc-2k of size 2048 [ 1336.880572][T21105] The buggy address is located 1480 bytes inside of [ 1336.880572][T21105] 2048-byte region [ffff88814b178000, ffff88814b178800) [ 1336.894054][T21105] [ 1336.896385][T21105] The buggy address belongs to the physical page: [ 1336.902804][T21105] page:ffffea00052c5e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88814b17b000 pfn:0x14b178 [ 1336.914372][T21105] head:ffffea00052c5e00 order:3 compound_mapcount:0 compound_pincount:0 [ 1336.922714][T21105] flags: 0x57ff00000010200(slab|head|node=1|zone=2|lastcpupid=0x7ff) [ 1336.930818][T21105] raw: 057ff00000010200 ffffea0005180608 ffffea000517bc08 ffff888011842000 [ 1336.939435][T21105] raw: ffff88814b17b000 0000000000080007 00000001ffffffff 0000000000000000 [ 1336.948030][T21105] page dumped because: kasan: bad access detected [ 1336.954458][T21105] page_owner tracks the page as allocated 04:06:31 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x24}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086607, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="a42d8af55bae899f8756ec34158660575a7d89c3dfc4a3cc", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x100, 0xa0, &(0x7f00000004c0)=""/160, 0x40f00, 0xc, '\x00', 0x0, 0x15, r0, 0x8, &(0x7f00000003c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xb, 0x2, 0xfffffffe}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, 0x80) close(r2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x3, 0x80, 0x5, 0x8, 0x7, 0xff, 0x0, 0x2, 0x20200, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x893, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1400, 0x3375, 0x80000000, 0x6, 0x7ffb, 0xffffffff, 0x4, 0x0, 0xc10, 0x0, 0x800000200}, 0xffffffffffffffff, 0x2, r1, 0x3) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x20, 0xd8, 0x2c, 0x0, 0x0, 0x6, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1000}, 0x1080, 0x10000, 0x3, 0x4, 0x5, 0x8, 0x0, 0x0, 0x3ff000, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) socket$kcm(0xa, 0x5, 0x0) [ 1336.960176][T21105] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 10839309778, free_ts 0 [ 1336.979914][T21105] get_page_from_freelist+0x109b/0x2ce0 [ 1336.985500][T21105] __alloc_pages+0x1c7/0x510 [ 1336.990121][T21105] alloc_page_interleave+0x1e/0x200 [ 1336.995350][T21105] alloc_pages+0x22f/0x270 [ 1336.999801][T21105] allocate_slab+0x27e/0x3d0 [ 1337.004424][T21105] ___slab_alloc+0x84f/0xe80 [ 1337.009042][T21105] __slab_alloc.constprop.0+0x4d/0xa0 [ 1337.014448][T21105] __kmalloc_node+0x2e2/0x380 [ 1337.019151][T21105] kvmalloc_node+0x3f/0x1b0 [ 1337.023675][T21105] bpf_jit_binary_pack_alloc+0x100/0x340 [ 1337.029347][T21105] bpf_int_jit_compile+0x53a/0x13e0 [ 1337.034570][T21105] bpf_prog_select_runtime+0x2da/0x4b0 [ 1337.040066][T21105] bpf_prog_load+0x13ff/0x2230 [ 1337.044852][T21105] __sys_bpf+0x1605/0x4cf0 [ 1337.049288][T21105] kern_sys_bpf+0x120/0x640 [ 1337.053819][T21105] bpf_load_and_run.constprop.0+0x2be/0x48a [ 1337.059737][T21105] page_owner free stack trace missing [ 1337.065109][T21105] [ 1337.067439][T21105] Memory state around the buggy address: [ 1337.073076][T21105] ffff88814b178480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1337.081153][T21105] ffff88814b178500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1337.089227][T21105] >ffff88814b178580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1337.097295][T21105] ^ [ 1337.103716][T21105] ffff88814b178600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1337.111861][T21105] ffff88814b178680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1337.119938][T21105] ================================================================== [ 1337.371944][T21105] Kernel panic - not syncing: panic_on_warn set ... [ 1337.378575][T21105] CPU: 1 PID: 21105 Comm: syz-executor.4 Not tainted 6.0.0-syzkaller-02770-g79d878f7ad8e #0 [ 1337.388672][T21105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1337.398744][T21105] Call Trace: [ 1337.402032][T21105] [ 1337.404976][T21105] dump_stack_lvl+0xcd/0x134 [ 1337.409593][T21105] panic+0x2c8/0x627 [ 1337.413537][T21105] ? panic_print_sys_info.part.0+0x10b/0x10b [ 1337.419546][T21105] ? preempt_schedule_common+0x59/0xc0 [ 1337.425028][T21105] ? preempt_schedule_thunk+0x16/0x18 [ 1337.430439][T21105] ? __list_add_valid+0xa5/0xb0 [ 1337.435312][T21105] end_report.part.0+0x3f/0x7c [ 1337.440102][T21105] kasan_report.cold+0xa/0xf [ 1337.444723][T21105] ? __list_add_valid+0xa5/0xb0 [ 1337.449597][T21105] __list_add_valid+0xa5/0xb0 [ 1337.454302][T21105] register_shrinker+0x6f/0x160 [ 1337.459183][T21105] nfsd4_init_leases_net+0x390/0x490 [ 1337.464503][T21105] ? nfsd4_init_slabs+0x1c0/0x1c0 [ 1337.469555][T21105] ? proc_create_reg+0x180/0x180 [ 1337.474541][T21105] ? nfsd_idmap_init+0x1da/0x470 [ 1337.479518][T21105] nfsd_init_net+0x1b5/0x430 [ 1337.484147][T21105] ? write_recoverydir+0x4f0/0x4f0 [ 1337.489284][T21105] ops_init+0xaf/0x470 [ 1337.493378][T21105] setup_net+0x5d1/0xc50 [ 1337.497642][T21105] ? down_read_killable+0x1a7/0x490 [ 1337.502854][T21105] ? ops_init+0x470/0x470 [ 1337.507206][T21105] ? trace_kmalloc+0x32/0x100 [ 1337.511897][T21105] copy_net_ns+0x318/0x760 [ 1337.516341][T21105] create_new_namespaces+0x3f6/0xb20 [ 1337.521648][T21105] copy_namespaces+0x391/0x450 [ 1337.526429][T21105] copy_process+0x304d/0x7090 [ 1337.531124][T21105] ? try_to_wake_up+0xe3b/0x1e30 [ 1337.536079][T21105] ? __cleanup_sighand+0xb0/0xb0 [ 1337.541041][T21105] kernel_clone+0xe7/0xab0 [ 1337.545472][T21105] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1337.551465][T21105] ? create_io_thread+0xe0/0xe0 [ 1337.556338][T21105] ? find_held_lock+0x2d/0x110 [ 1337.561126][T21105] ? __ct_user_exit+0xff/0x150 [ 1337.565922][T21105] __do_sys_clone+0xba/0x100 [ 1337.570525][T21105] ? kernel_clone+0xab0/0xab0 [ 1337.575220][T21105] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1337.581127][T21105] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1337.587036][T21105] do_syscall_64+0x35/0xb0 [ 1337.591479][T21105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1337.597398][T21105] RIP: 0033:0x7f6a43a8b5a9 [ 1337.601820][T21105] 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 [ 1337.621436][T21105] RSP: 002b:00007f6a447df118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1337.629858][T21105] RAX: ffffffffffffffda RBX: 00007f6a43bac050 RCX: 00007f6a43a8b5a9 [ 1337.637837][T21105] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000074809480 [ 1337.645812][T21105] RBP: 00007f6a43ae67b0 R08: 0000000000000000 R09: 0000000000000000 [ 1337.653788][T21105] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 1337.661765][T21105] R13: 00007fff09c7767f R14: 00007f6a447df300 R15: 0000000000022000 [ 1337.669752][T21105] [ 1337.672930][T21105] Kernel Offset: disabled [ 1337.677252][T21105] Rebooting in 86400 seconds..