gram 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301d) 17:31:37 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23004) 17:31:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:43 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301e) 17:31:43 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23021) 17:31:43 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23005) 17:31:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 64) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async, rerun: 64) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 64) openat$cgroup_ro(r0, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:43 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r4 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r4, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0xff, 0x1, 0x7f, 0xff, 0x0, 0xffffffff00000000, 0x2, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x800, 0x3, 0x2, 0x3, 0x101, 0x0, 0x6, 0x0, 0x5, 0x0, 0x1}, r4, 0x6, r3, 0x1) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:43 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23006) 17:31:43 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23021) 17:31:44 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23022) 17:31:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23007) 17:31:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:44 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23022) 17:31:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23008) 17:31:44 executing program 1: perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x5}, 0x80, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:47 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0, 0x8, &(0x7f0000000280)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xe, 0x3, 0x8001, 0x7332, 0x1022, r2, 0x3, '\x00', r3, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x48) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:47 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23023) 17:31:47 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23009) 17:31:47 executing program 1: perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x5}, 0x80, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:47 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23023) 17:31:47 executing program 1: perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x5}, 0x80, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:47 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0, 0x8, &(0x7f0000000280)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xe, 0x3, 0x8001, 0x7332, 0x1022, r2, 0x3, '\x00', r3, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x48) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0, 0x8, &(0x7f0000000280)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xe, 0x3, 0x8001, 0x7332, 0x1022, r2, 0x3, '\x00', r3, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x48) (async) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:47 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300a) 17:31:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23088) 17:31:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array]}}, 0x0, 0x32}, 0x20) 17:31:48 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7, 0x0, 0x78, 0x9, 0x0, 0x0, 0x3190, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x1182, 0xe73d, 0xde0, 0x3, 0x5, 0xfff, 0x964, 0x0, 0x7fffffff, 0x0, 0x100000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:48 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23088) 17:31:48 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0, 0x8, &(0x7f0000000280)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xe, 0x3, 0x8001, 0x7332, 0x1022, r2, 0x3, '\x00', r3, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xe, 0x3, 0x8001, 0x7332, 0x1022, r2, 0x3, '\x00', r3, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x48) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6c}, 0x90) 17:31:48 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='FREEZING\x00') write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6c}, 0x90) 17:31:48 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300b) 17:31:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x1}]}}, 0x0, 0x26}, 0x20) 17:31:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23091) 17:31:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, 0x0, 0x26}, 0x20) 17:31:48 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='FREEZING\x00') write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='FREEZING\x00') (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6c}, 0x90) 17:31:49 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23091) 17:31:49 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async, rerun: 64) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (rerun: 64) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7, 0x0, 0x78, 0x9, 0x0, 0x0, 0x3190, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x1182, 0xe73d, 0xde0, 0x3, 0x5, 0xfff, 0x964, 0x0, 0x7fffffff, 0x0, 0x100000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:49 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23023) 17:31:49 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300c) 17:31:49 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='FREEZING\x00') write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:49 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f1) 17:31:49 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7, 0x0, 0x78, 0x9, 0x0, 0x0, 0x3190, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x1182, 0xe73d, 0xde0, 0x3, 0x5, 0xfff, 0x964, 0x0, 0x7fffffff, 0x0, 0x100000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7, 0x0, 0x78, 0x9, 0x0, 0x0, 0x3190, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x1182, 0xe73d, 0xde0, 0x3, 0x5, 0xfff, 0x964, 0x0, 0x7fffffff, 0x0, 0x100000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:49 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300d) 17:31:49 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x3, 0x6, 0x40, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x9}, 0x8000, 0x0, 0x1f, 0x4, 0x4e0c, 0x6, 0x100, 0x0, 0x4, 0x0, 0x3}, r0, 0x10, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='(}!,\x9d{)\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r5, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1c, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c32192ffff805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r6, 0x0, &(0x7f0000001480)}, 0x90) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000340)=0xcf6) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r7, 0x0, 0x0}, 0xfffffffffffffe4b) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0xfc, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r7, 0xc, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x3f, 0x2, 0x0, 0x0, 0x10001, 0x80c35, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0xff, 0x8}, 0x0, 0x5759, 0x2, 0x5, 0x10000, 0x5, 0x3, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r7, 0x5) close(0xffffffffffffffff) 17:31:49 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f1) 17:31:50 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23091) 17:31:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f5) 17:31:50 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) r6 = openat$cgroup_ro(r0, &(0x7f0000000780)='io.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x17, 0xa, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x1, 0x7, 0x3, 0x20, 0xfffffffffffffffc}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x6db7a23a}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @generic={0x8, 0x3, 0xa, 0x7f, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0xdf, &(0x7f0000000280)=""/223, 0x41000, 0x2, '\x00', 0x0, 0x2d, r5, 0x8, &(0x7f0000000700)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0xf, 0xfd0, 0x80000000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f00000007c0)=[r6], &(0x7f0000000800)=[{0x4, 0x4, 0xe, 0x5}, {0x3, 0x5, 0x10, 0x7}, {0x2, 0x5, 0x0, 0xc}, {0x4, 0x1, 0x10, 0x3}, {0x4, 0x3, 0xf, 0x2}, {0x2, 0x3, 0x3, 0x2}, {0x1, 0x3, 0x8, 0x1}], 0x10, 0x1f}, 0x90) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:50 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x3, 0x6, 0x40, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x9}, 0x8000, 0x0, 0x1f, 0x4, 0x4e0c, 0x6, 0x100, 0x0, 0x4, 0x0, 0x3}, r0, 0x10, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x2) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='(}!,\x9d{)\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r5, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1c, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c32192ffff805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r6, 0x0, &(0x7f0000001480)}, 0x90) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000340)=0xcf6) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r7, 0x0, 0x0}, 0xfffffffffffffe4b) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0xfc, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r7, 0xc, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x3f, 0x2, 0x0, 0x0, 0x10001, 0x80c35, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0xff, 0x8}, 0x0, 0x5759, 0x2, 0x5, 0x10000, 0x5, 0x3, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r7, 0x5) (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x3f, 0x2, 0x0, 0x0, 0x10001, 0x80c35, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0xff, 0x8}, 0x0, 0x5759, 0x2, 0x5, 0x10000, 0x5, 0x3, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r7, 0x5) close(0xffffffffffffffff) 17:31:50 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300e) 17:31:50 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f5) 17:31:50 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300f) 17:31:50 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x3, 0x6, 0x40, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x9}, 0x8000, 0x0, 0x1f, 0x4, 0x4e0c, 0x6, 0x100, 0x0, 0x4, 0x0, 0x3}, r0, 0x10, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x2) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x6) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='(}!,\x9d{)\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async, rerun: 64) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) (rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r5, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1c, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c32192ffff805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r6, 0x0, &(0x7f0000001480)}, 0x90) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000340)=0xcf6) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r7, 0x0, 0x0}, 0xfffffffffffffe4b) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0xfc, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r7, 0xc, 0xffffffffffffffff, 0x6) (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x3f, 0x2, 0x0, 0x0, 0x10001, 0x80c35, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0xff, 0x8}, 0x0, 0x5759, 0x2, 0x5, 0x10000, 0x5, 0x3, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r7, 0x5) (async) close(0xffffffffffffffff) 17:31:50 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) r6 = openat$cgroup_ro(r0, &(0x7f0000000780)='io.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x17, 0xa, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x1, 0x7, 0x3, 0x20, 0xfffffffffffffffc}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x6db7a23a}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @generic={0x8, 0x3, 0xa, 0x7f, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0xdf, &(0x7f0000000280)=""/223, 0x41000, 0x2, '\x00', 0x0, 0x2d, r5, 0x8, &(0x7f0000000700)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0xf, 0xfd0, 0x80000000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f00000007c0)=[r6], &(0x7f0000000800)=[{0x4, 0x4, 0xe, 0x5}, {0x3, 0x5, 0x10, 0x7}, {0x2, 0x5, 0x0, 0xc}, {0x4, 0x1, 0x10, 0x3}, {0x4, 0x3, 0xf, 0x2}, {0x2, 0x3, 0x3, 0x2}, {0x1, 0x3, 0x8, 0x1}], 0x10, 0x1f}, 0x90) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) (async) openat$cgroup_ro(r0, &(0x7f0000000780)='io.stat\x00', 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x17, 0xa, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x1, 0x7, 0x3, 0x20, 0xfffffffffffffffc}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x6db7a23a}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @generic={0x8, 0x3, 0xa, 0x7f, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0xdf, &(0x7f0000000280)=""/223, 0x41000, 0x2, '\x00', 0x0, 0x2d, r5, 0x8, &(0x7f0000000700)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0xf, 0xfd0, 0x80000000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f00000007c0)=[r6], &(0x7f0000000800)=[{0x4, 0x4, 0xe, 0x5}, {0x3, 0x5, 0x10, 0x7}, {0x2, 0x5, 0x0, 0xc}, {0x4, 0x1, 0x10, 0x3}, {0x4, 0x3, 0xf, 0x2}, {0x2, 0x3, 0x3, 0x2}, {0x1, 0x3, 0x8, 0x1}], 0x10, 0x1f}, 0x90) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:31:51 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f1) 17:31:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x40000) 17:31:51 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) r6 = openat$cgroup_ro(r0, &(0x7f0000000780)='io.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x17, 0xa, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x1, 0x7, 0x3, 0x20, 0xfffffffffffffffc}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x6db7a23a}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @generic={0x8, 0x3, 0xa, 0x7f, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0xdf, &(0x7f0000000280)=""/223, 0x41000, 0x2, '\x00', 0x0, 0x2d, r5, 0x8, &(0x7f0000000700)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0xf, 0xfd0, 0x80000000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f00000007c0)=[r6], &(0x7f0000000800)=[{0x4, 0x4, 0xe, 0x5}, {0x3, 0x5, 0x10, 0x7}, {0x2, 0x5, 0x0, 0xc}, {0x4, 0x1, 0x10, 0x3}, {0x4, 0x3, 0xf, 0x2}, {0x2, 0x3, 0x3, 0x2}, {0x1, 0x3, 0x8, 0x1}], 0x10, 0x1f}, 0x90) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) (async) openat$cgroup_ro(r0, &(0x7f0000000780)='io.stat\x00', 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x17, 0xa, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x1, 0x7, 0x3, 0x20, 0xfffffffffffffffc}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x6db7a23a}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @generic={0x8, 0x3, 0xa, 0x7f, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0xdf, &(0x7f0000000280)=""/223, 0x41000, 0x2, '\x00', 0x0, 0x2d, r5, 0x8, &(0x7f0000000700)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0xf, 0xfd0, 0x80000000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f00000007c0)=[r6], &(0x7f0000000800)=[{0x4, 0x4, 0xe, 0x5}, {0x3, 0x5, 0x10, 0x7}, {0x2, 0x5, 0x0, 0xc}, {0x4, 0x1, 0x10, 0x3}, {0x4, 0x3, 0xf, 0x2}, {0x2, 0x3, 0x3, 0x2}, {0x1, 0x3, 0x8, 0x1}], 0x10, 0x1f}, 0x90) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:31:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23010) 17:31:51 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x4, 0x5, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2e57, 0x0, @perf_config_ext={0x7, 0x6}, 0x10000, 0x8, 0x2, 0x7, 0x4, 0x401, 0x8, 0x0, 0x1, 0x0, 0xd}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000280)="9f603ebc5d17d8d45b23904db3809491b75f92d126c91dd50ca168e91d72cf306144ef9cc9ffb1221619b9fa1b1a3923d5ff41ce4e75dbb6dace8be511060fb07490644eb7c45c78b825fa889407f6948c7a", 0x52}], 0x1, &(0x7f0000000300)}, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r4, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r4, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRESOCT=r4, @ANYRESOCT], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x5, 0x7, 0x3, 0x0, 0x82, 0x40, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={0xfffffffffffffffe}, 0x8090, 0x1, 0x101, 0x8, 0x3, 0x400, 0x80, 0x0, 0xfffffffd}, r5, 0xf, r2, 0xa) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x4, 0x5, 0x1f, 0x0, 0x4, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x4, @perf_config_ext={0x9, 0x6}, 0x80400, 0x7fffffffffffffff, 0x6, 0x2, 0x8, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xb, r3, 0xa) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23500) 17:31:51 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x4, 0x5, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2e57, 0x0, @perf_config_ext={0x7, 0x6}, 0x10000, 0x8, 0x2, 0x7, 0x4, 0x401, 0x8, 0x0, 0x1, 0x0, 0xd}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000280)="9f603ebc5d17d8d45b23904db3809491b75f92d126c91dd50ca168e91d72cf306144ef9cc9ffb1221619b9fa1b1a3923d5ff41ce4e75dbb6dace8be511060fb07490644eb7c45c78b825fa889407f6948c7a", 0x52}], 0x1, &(0x7f0000000300)}, 0x0) socket$kcm(0x2, 0x3, 0x2) (async) r4 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r4, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) (async) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r4, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async) recvmsg$kcm(r4, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRESOCT=r4, @ANYRESOCT], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x5, 0x7, 0x3, 0x0, 0x82, 0x40, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={0xfffffffffffffffe}, 0x8090, 0x1, 0x101, 0x8, 0x3, 0x400, 0x80, 0x0, 0xfffffffd}, r5, 0xf, r2, 0xa) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x4, 0x5, 0x1f, 0x0, 0x4, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x4, @perf_config_ext={0x9, 0x6}, 0x80400, 0x7fffffffffffffff, 0x6, 0x2, 0x8, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xb, r3, 0xa) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:52 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23011) 17:31:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23010) 17:31:52 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r5) openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x2) r6 = openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x4010040c000) 17:31:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x24214) 17:31:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async, rerun: 64) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x4, 0x5, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2e57, 0x0, @perf_config_ext={0x7, 0x6}, 0x10000, 0x8, 0x2, 0x7, 0x4, 0x401, 0x8, 0x0, 0x1, 0x0, 0xd}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) (async) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000280)="9f603ebc5d17d8d45b23904db3809491b75f92d126c91dd50ca168e91d72cf306144ef9cc9ffb1221619b9fa1b1a3923d5ff41ce4e75dbb6dace8be511060fb07490644eb7c45c78b825fa889407f6948c7a", 0x52}], 0x1, &(0x7f0000000300)}, 0x0) (async, rerun: 64) r4 = socket$kcm(0x2, 0x3, 0x2) (rerun: 64) recvmsg$kcm(r4, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r4, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async, rerun: 64) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRESOCT=r4, @ANYRESOCT], 0x1a000) (rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x5, 0x7, 0x3, 0x0, 0x82, 0x40, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={0xfffffffffffffffe}, 0x8090, 0x1, 0x101, 0x8, 0x3, 0x400, 0x80, 0x0, 0xfffffffd}, r5, 0xf, r2, 0xa) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x4, 0x5, 0x1f, 0x0, 0x4, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x4, @perf_config_ext={0x9, 0x6}, 0x80400, 0x7fffffffffffffff, 0x6, 0x2, 0x8, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xb, r3, 0xa) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:52 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23012) 17:31:52 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='memory.events.local\x00', 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='THAWED\x00', 0x7) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r5) (async) openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x2) r6 = openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r5) openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x2) r6 = openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:53 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.io_wait_time\x00', 0x7a05, 0x1700) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f00000002c0)=0x60) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r5, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r6, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8000d, 0xffffffffffffffff, 0x75daac778529b271) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00'}, 0x18) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x0, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x4, @perf_config_ext={0x2, 0x5}, 0x0, 0x3, 0x0, 0x1, 0x1f, 0x3, 0x8005, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x1, r3, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x68}, 0x440, 0x1002, 0x8, 0x6, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0xf, r7, 0x2) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r7, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffffffffffd4a) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r8, 0x2, '\x00', r9, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x16, 0x0, 0x1, 0x80000001, 0x1786, 0x1, 0x81, '\x00', r9, r1, 0x0, 0x3, 0x1}, 0x48) 17:31:53 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x4010040c000) 17:31:53 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23013) 17:31:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 32) openat$cgroup_ro(r2, &(0x7f0000000280)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async, rerun: 64) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 64) openat$cgroup_int(r5, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) close(r5) (async) openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x2) r6 = openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:53 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.io_wait_time\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.io_wait_time\x00', 0x7a05, 0x1700) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f00000002c0)=0x60) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r5, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r6, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8000d, 0xffffffffffffffff, 0x75daac778529b271) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00'}, 0x18) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00'}, 0x18) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x0, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x4, @perf_config_ext={0x2, 0x5}, 0x0, 0x3, 0x0, 0x1, 0x1f, 0x3, 0x8005, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x1, r3, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x68}, 0x440, 0x1002, 0x8, 0x6, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0xf, r7, 0x2) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x68}, 0x440, 0x1002, 0x8, 0x6, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0xf, r7, 0x2) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r7, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffffffffffd4a) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r8, 0x2, '\x00', r9, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x16, 0x0, 0x1, 0x80000001, 0x1786, 0x1, 0x81, '\x00', r9, r1, 0x0, 0x3, 0x1}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x16, 0x0, 0x1, 0x80000001, 0x1786, 0x1, 0x81, '\x00', r9, r1, 0x0, 0x3, 0x1}, 0x48) 17:31:53 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9, 0xd7, 0x6, 0x1, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x2, 0x4}, 0xaa4, 0x5, 0x7fff, 0x2, 0x3, 0xfffff8cb, 0x9, 0x0, 0xfd, 0x0, 0xffffffffffffff30}, r1, 0x3, 0xffffffffffffffff, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:53 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r5) openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x2) r6 = openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:53 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23014) 17:31:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:53 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.io_wait_time\x00', 0x7a05, 0x1700) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f00000002c0)=0x60) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r5, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r6, 0x0, &(0x7f0000001480)}, 0x80) (async) openat$cgroup_ro(r6, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r6, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0x8000d, 0xffffffffffffffff, 0x75daac778529b271) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00'}, 0x18) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x0, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x4, @perf_config_ext={0x2, 0x5}, 0x0, 0x3, 0x0, 0x1, 0x1f, 0x3, 0x8005, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x1, r3, 0x8) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x68}, 0x440, 0x1002, 0x8, 0x6, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0xf, r7, 0x2) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r7, 0x1, 0x5, 0x0, 0x1}, 0x48) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffffffffffd4a) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r8, 0x2, '\x00', r9, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x16, 0x0, 0x1, 0x80000001, 0x1786, 0x1, 0x81, '\x00', r9, r1, 0x0, 0x3, 0x1}, 0x48) 17:31:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x3, 0x7, 0x7, 0xfffffdb6, 0x50, 0x1, 0x2, '\x00', 0x0, r3, 0x3, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffff}, @generic={0x6, 0xc, 0x9, 0x4, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x2, 0x6, 0x0, 0x7, 0xfffffffffffffff8, 0x4}]}, &(0x7f00000001c0)='syzkaller\x00', 0x6f3, 0x10, &(0x7f0000000400)=""/16, 0x41100, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000440)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x10, 0x0, 0x6}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000540)=[r4, 0x1, r6], &(0x7f0000000580)=[{0x3, 0x2, 0x5, 0x1}], 0x10, 0x3}, 0x90) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r8 = openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_procs(r7, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)=@o_path={&(0x7f00000002c0)='./file1\x00', 0x0, 0x18, r8}, 0x5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x4010040c000) 17:31:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x203, 0xffffffffffffffff, 0xa) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r4 = syz_clone(0x5000, &(0x7f0000000380)="6b770ba6da2bfe112b04e2e0df55314d9ab8e91751ab429dbf53dd2e24d925c69f094ebe6610a9b4a1743ac7c5f17c7d882b1aecc29c064d6b019e854e685f734b0f585c8cbba7ebfd380a8277938202d0faaac435d17c16ee0217ef8c9409868f9574e2e4fee4cfddab34d108f47ec4445aee662770e9d915b6c3af5a043f49408986b9908ae54b", 0x88, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="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") perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xe0, 0x7, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0x4090, 0xa1, 0x1691af2e, 0x1, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0xfffffe00, 0x0, 0x35}, r4, 0x2, r2, 0xb) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:54 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23015) 17:31:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9, 0xd7, 0x6, 0x1, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x2, 0x4}, 0xaa4, 0x5, 0x7fff, 0x2, 0x3, 0xfffff8cb, 0x9, 0x0, 0xfd, 0x0, 0xffffffffffffff30}, r1, 0x3, 0xffffffffffffffff, 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x3, 0x7, 0x7, 0xfffffdb6, 0x50, 0x1, 0x2, '\x00', 0x0, r3, 0x3, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffff}, @generic={0x6, 0xc, 0x9, 0x4, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x2, 0x6, 0x0, 0x7, 0xfffffffffffffff8, 0x4}]}, &(0x7f00000001c0)='syzkaller\x00', 0x6f3, 0x10, &(0x7f0000000400)=""/16, 0x41100, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000440)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x10, 0x0, 0x6}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000540)=[r4, 0x1, r6], &(0x7f0000000580)=[{0x3, 0x2, 0x5, 0x1}], 0x10, 0x3}, 0x90) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r8 = openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) openat$cgroup_procs(r7, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)=@o_path={&(0x7f00000002c0)='./file1\x00', 0x0, 0x18, r8}, 0x5) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23016) 17:31:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async, rerun: 64) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x3, 0x7, 0x7, 0xfffffdb6, 0x50, 0x1, 0x2, '\x00', 0x0, r3, 0x3, 0x2}, 0x48) (rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffff}, @generic={0x6, 0xc, 0x9, 0x4, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x2, 0x6, 0x0, 0x7, 0xfffffffffffffff8, 0x4}]}, &(0x7f00000001c0)='syzkaller\x00', 0x6f3, 0x10, &(0x7f0000000400)=""/16, 0x41100, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000440)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x10, 0x0, 0x6}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000540)=[r4, 0x1, r6], &(0x7f0000000580)=[{0x3, 0x2, 0x5, 0x1}], 0x10, 0x3}, 0x90) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r8 = openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_procs(r7, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)=@o_path={&(0x7f00000002c0)='./file1\x00', 0x0, 0x18, r8}, 0x5) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:55 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x80, 0x1f, 0x4, 0x5, 0xfa, 0x0, 0x94f8, 0x61622, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x2242, 0x1d, 0x9, 0x0, 0x81, 0x8, 0x4, 0x0, 0xcc2, 0x0, 0x8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x7) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3f, 0x80, 0x6, 0xbf, 0x0, 0x7, 0x12004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa5b, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x2109, 0x100000001, 0x2, 0x0, 0xbc12, 0x5, 0xff, 0x0, 0x8, 0x0, 0x9}, r1, 0xc, r2, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000180)=0xfffffffffffff106) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) write$cgroup_subtree(r5, &(0x7f00000003c0)={[{0x2b, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2b, 'blkio'}, {0x2d, 'devices'}, {0x2b, 'pids'}, {0xb03a1bbc269bb225, 'net_cls'}, {0x2b, 'net_cls'}, {0x2b, 'memory'}, {0x2b, 'rlimit'}]}, 0x49) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) 17:31:55 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x203, 0xffffffffffffffff, 0xa) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r4 = syz_clone(0x5000, &(0x7f0000000380)="6b770ba6da2bfe112b04e2e0df55314d9ab8e91751ab429dbf53dd2e24d925c69f094ebe6610a9b4a1743ac7c5f17c7d882b1aecc29c064d6b019e854e685f734b0f585c8cbba7ebfd380a8277938202d0faaac435d17c16ee0217ef8c9409868f9574e2e4fee4cfddab34d108f47ec4445aee662770e9d915b6c3af5a043f49408986b9908ae54b", 0x88, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="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") perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xe0, 0x7, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0x4090, 0xa1, 0x1691af2e, 0x1, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0xfffffe00, 0x0, 0x35}, r4, 0x2, r2, 0xb) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x203, 0xffffffffffffffff, 0xa) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) close(r3) (async) openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) (async) syz_clone(0x5000, &(0x7f0000000380)="6b770ba6da2bfe112b04e2e0df55314d9ab8e91751ab429dbf53dd2e24d925c69f094ebe6610a9b4a1743ac7c5f17c7d882b1aecc29c064d6b019e854e685f734b0f585c8cbba7ebfd380a8277938202d0faaac435d17c16ee0217ef8c9409868f9574e2e4fee4cfddab34d108f47ec4445aee662770e9d915b6c3af5a043f49408986b9908ae54b", 0x88, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="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") (async) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xe0, 0x7, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0x4090, 0xa1, 0x1691af2e, 0x1, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0xfffffe00, 0x0, 0x35}, r4, 0x2, r2, 0xb) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x203, 0xffffffffffffffff, 0xa) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r4 = syz_clone(0x5000, &(0x7f0000000380)="6b770ba6da2bfe112b04e2e0df55314d9ab8e91751ab429dbf53dd2e24d925c69f094ebe6610a9b4a1743ac7c5f17c7d882b1aecc29c064d6b019e854e685f734b0f585c8cbba7ebfd380a8277938202d0faaac435d17c16ee0217ef8c9409868f9574e2e4fee4cfddab34d108f47ec4445aee662770e9d915b6c3af5a043f49408986b9908ae54b", 0x88, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="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") perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xe0, 0x7, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0x4090, 0xa1, 0x1691af2e, 0x1, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0xfffffe00, 0x0, 0x35}, r4, 0x2, r2, 0xb) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r5}, 0x8) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r6, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f00000002c0)='devices.list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23017) 17:31:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9, 0xd7, 0x6, 0x1, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x2, 0x4}, 0xaa4, 0x5, 0x7fff, 0x2, 0x3, 0xfffff8cb, 0x9, 0x0, 0xfd, 0x0, 0xffffffffffffff30}, r1, 0x3, 0xffffffffffffffff, 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) (async, rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x80, 0x1f, 0x4, 0x5, 0xfa, 0x0, 0x94f8, 0x61622, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x2242, 0x1d, 0x9, 0x0, 0x81, 0x8, 0x4, 0x0, 0xcc2, 0x0, 0x8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x7) (async) r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x80, 0x1f, 0x4, 0x5, 0xfa, 0x0, 0x94f8, 0x61622, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x2242, 0x1d, 0x9, 0x0, 0x81, 0x8, 0x4, 0x0, 0xcc2, 0x0, 0x8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3f, 0x80, 0x6, 0xbf, 0x0, 0x7, 0x12004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa5b, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x2109, 0x100000001, 0x2, 0x0, 0xbc12, 0x5, 0xff, 0x0, 0x8, 0x0, 0x9}, r1, 0xc, r2, 0xa) (async) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3f, 0x80, 0x6, 0xbf, 0x0, 0x7, 0x12004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa5b, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x2109, 0x100000001, 0x2, 0x0, 0xbc12, 0x5, 0xff, 0x0, 0x8, 0x0, 0x9}, r1, 0xc, r2, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000180)=0xfffffffffffff106) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r5 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) write$cgroup_subtree(r5, &(0x7f00000003c0)={[{0x2b, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2b, 'blkio'}, {0x2d, 'devices'}, {0x2b, 'pids'}, {0xb03a1bbc269bb225, 'net_cls'}, {0x2b, 'net_cls'}, {0x2b, 'memory'}, {0x2b, 'rlimit'}]}, 0x49) (async) write$cgroup_subtree(r5, &(0x7f00000003c0)={[{0x2b, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2b, 'blkio'}, {0x2d, 'devices'}, {0x2b, 'pids'}, {0xb03a1bbc269bb225, 'net_cls'}, {0x2b, 'net_cls'}, {0x2b, 'memory'}, {0x2b, 'rlimit'}]}, 0x49) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) 17:31:56 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23018) 17:31:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89384, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8000000000000000}, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x72, 0x7, 0x1, 0x4, 0x0, 0x4, 0x40000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp, 0x80200, 0x3, 0x8, 0x0, 0x4, 0x80000001, 0x9, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) (async) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r5}, 0x8) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r6, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) openat$cgroup_ro(r6, &(0x7f00000002c0)='devices.list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:56 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x203, 0xffffffffffffffff, 0xa) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) (async) openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r4 = syz_clone(0x5000, &(0x7f0000000380)="6b770ba6da2bfe112b04e2e0df55314d9ab8e91751ab429dbf53dd2e24d925c69f094ebe6610a9b4a1743ac7c5f17c7d882b1aecc29c064d6b019e854e685f734b0f585c8cbba7ebfd380a8277938202d0faaac435d17c16ee0217ef8c9409868f9574e2e4fee4cfddab34d108f47ec4445aee662770e9d915b6c3af5a043f49408986b9908ae54b", 0x88, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="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") perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xe0, 0x7, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0x4090, 0xa1, 0x1691af2e, 0x1, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0xfffffe00, 0x0, 0x35}, r4, 0x2, r2, 0xb) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:56 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23019) 17:31:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r5}, 0x8) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r6, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f00000002c0)='devices.list\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:31:56 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x3, 0x7, 0x7, 0xfffffdb6, 0x50, 0x1, 0x2, '\x00', 0x0, r3, 0x3, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffff}, @generic={0x6, 0xc, 0x9, 0x4, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x2, 0x6, 0x0, 0x7, 0xfffffffffffffff8, 0x4}]}, &(0x7f00000001c0)='syzkaller\x00', 0x6f3, 0x10, &(0x7f0000000400)=""/16, 0x41100, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000440)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x10, 0x0, 0x6}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000540)=[r4, 0x1, r6], &(0x7f0000000580)=[{0x3, 0x2, 0x5, 0x1}], 0x10, 0x3}, 0x90) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r8 = openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_procs(r7, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)=@o_path={&(0x7f00000002c0)='./file1\x00', 0x0, 0x18, r8}, 0x5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x6, 'rdma'}, {0x2b, 'blkio'}, {0x2d, 'rdma'}, {0x2b, 'cpuacct'}, {0x2d, 'memory'}, {0x2b, 'net_prio'}, {0x0, 'cpu'}, {0x2d, 'net_cls'}]}, 0x3c) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:31:57 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301a) 17:31:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89384, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8000000000000000}, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x72, 0x7, 0x1, 0x4, 0x0, 0x4, 0x40000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp, 0x80200, 0x3, 0x8, 0x0, 0x4, 0x80000001, 0x9, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89384, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8000000000000000}, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x72, 0x7, 0x1, 0x4, 0x0, 0x4, 0x40000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp, 0x80200, 0x3, 0x8, 0x0, 0x4, 0x80000001, 0x9, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r3, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:31:57 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:02 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) (async) r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x80, 0x1f, 0x4, 0x5, 0xfa, 0x0, 0x94f8, 0x61622, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x2242, 0x1d, 0x9, 0x0, 0x81, 0x8, 0x4, 0x0, 0xcc2, 0x0, 0x8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x7) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3f, 0x80, 0x6, 0xbf, 0x0, 0x7, 0x12004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa5b, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x2109, 0x100000001, 0x2, 0x0, 0xbc12, 0x5, 0xff, 0x0, 0x8, 0x0, 0x9}, r1, 0xc, r2, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000180)=0xfffffffffffff106) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_subtree(r5, &(0x7f00000003c0)={[{0x2b, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2b, 'blkio'}, {0x2d, 'devices'}, {0x2b, 'pids'}, {0xb03a1bbc269bb225, 'net_cls'}, {0x2b, 'net_cls'}, {0x2b, 'memory'}, {0x2b, 'rlimit'}]}, 0x49) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x23000) 17:32:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r1, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9, 0xd7, 0x6, 0x1, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x2, 0x4}, 0xaa4, 0x5, 0x7fff, 0x2, 0x3, 0xfffff8cb, 0x9, 0x0, 0xfd, 0x0, 0xffffffffffffff30}, r1, 0x3, 0xffffffffffffffff, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:02 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301b) 17:32:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x6, 'rdma'}, {0x2b, 'blkio'}, {0x2d, 'rdma'}, {0x2b, 'cpuacct'}, {0x2d, 'memory'}, {0x2b, 'net_prio'}, {0x0, 'cpu'}, {0x2d, 'net_cls'}]}, 0x3c) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x4) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89384, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8000000000000000}, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async, rerun: 32) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) r4 = perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x72, 0x7, 0x1, 0x4, 0x0, 0x4, 0x40000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp, 0x80200, 0x3, 0x8, 0x0, 0x4, 0x80000001, 0x9, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:02 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r4, r3, 0x2f}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x6, 'rdma'}, {0x2b, 'blkio'}, {0x2d, 'rdma'}, {0x2b, 'cpuacct'}, {0x2d, 'memory'}, {0x2b, 'net_prio'}, {0x0, 'cpu'}, {0x2d, 'net_cls'}]}, 0x3c) (rerun: 64) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) r4 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x4) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:02 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:03 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301c) 17:32:03 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x40, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:03 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r4, r3, 0x2f}, 0x10) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x40, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x40, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='$@\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.time_recursive\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301c) 17:32:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r4, r3, 0x2f}, 0x10) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:06 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301d) 17:32:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4, 0x0, 0x7f, 0x80, 0x0, 0xffffffffffffff01, 0x10000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x87, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x80200, 0xfa19, 0x7, 0x5, 0x1bb9, 0x13, 0x4, 0x0, 0x800, 0x0, 0x7fffffffffffffff}, 0x0, 0x10, r3, 0xa) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='$@\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.time_recursive\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) (async) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='$@\x00') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) (async) openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.time_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x47c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0xc49) 17:32:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x40, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x40, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:06 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2301e) 17:32:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4, 0x0, 0x7f, 0x80, 0x0, 0xffffffffffffff01, 0x10000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x87, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x80200, 0xfa19, 0x7, 0x5, 0x1bb9, 0x13, 0x4, 0x0, 0x800, 0x0, 0x7fffffffffffffff}, 0x0, 0x10, r3, 0xa) (async) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4, 0x0, 0x7f, 0x80, 0x0, 0xffffffffffffff01, 0x10000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x87, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x80200, 0xfa19, 0x7, 0x5, 0x1bb9, 0x13, 0x4, 0x0, 0x800, 0x0, 0x7fffffffffffffff}, 0x0, 0x10, r3, 0xa) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='$@\x00') (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.time_recursive\x00', 0x0, 0x0) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r5, 0x0, &(0x7f0000001480)}, 0x80) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4, 0x0, 0x7f, 0x80, 0x0, 0xffffffffffffff01, 0x10000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x87, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x80200, 0xfa19, 0x7, 0x5, 0x1bb9, 0x13, 0x4, 0x0, 0x800, 0x0, 0x7fffffffffffffff}, 0x0, 0x10, r3, 0xa) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_int(r5, &(0x7f0000000000)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cpu.max.burst\x00', 0x2, 0x0) close(r4) r6 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000300)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x890}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/175, 0xaf}], 0x6, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40000000) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:07 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x47c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0xc49) 17:32:07 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23021) 17:32:07 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x0, 0x0) 17:32:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r4, r3, 0x2f}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:07 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async, rerun: 32) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (rerun: 32) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x47c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0xc49) 17:32:07 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23022) 17:32:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) (async) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cpu.max.burst\x00', 0x2, 0x0) close(r4) r6 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) (async) openat$cgroup_ro(r6, &(0x7f0000000300)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x890}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/175, 0xaf}], 0x6, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40000000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:07 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x0, 0x0) 17:32:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/175, 0xaf}], 0x6, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40000000) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) recvmsg$unix(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/175, 0xaf}], 0x6, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40000000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='THAWED\x00', 0x7) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r3, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cpu.max.burst\x00', 0x2, 0x0) close(r4) (async) close(r4) openat$cgroup_ro(r4, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) (async) r6 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000300)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r6, &(0x7f0000000300)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x890}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:08 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x6, 'rdma'}, {0x2b, 'blkio'}, {0x2d, 'rdma'}, {0x2b, 'cpuacct'}, {0x2d, 'memory'}, {0x2b, 'net_prio'}, {0x0, 'cpu'}, {0x2d, 'net_cls'}]}, 0x3c) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) r4 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:08 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = getpid() r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='ext4_es_find_extent_range_enter\x00', r0}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x5, 0x3, 0x9, 0x40, 0x0, 0x1, 0x40, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp, 0x80080, 0x3, 0x42, 0x7, 0x8, 0x5, 0x81, 0x0, 0x3ff, 0x0, 0x4}, r3, 0x0, r4, 0x2) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x75daac778529b273) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3c45, 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, 0x6, 0x0, @perf_config_ext={0x3, 0x800000000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:08 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0xffffffffffff2e20, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 32) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r3) (async, rerun: 32) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (rerun: 32) 17:32:08 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23023) 17:32:08 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x9, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0x80, 0x0, 0x7a, 0x1, 0xb, 0x0, 0xff, 0x800, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x2110, 0xffffffffffffff52, 0x4, 0x7, 0x2, 0xeff, 0x8000, 0x0, 0x20, 0x0, 0x4}, r3, 0x8, r4, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0xc7, 0x0, 0x9, 0x81, 0x0, 0x5, 0x30b00, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0xc4b0}, 0x0, 0x7fff, 0x8, 0x4, 0x9, 0xffffffff, 0xff, 0x0, 0x800, 0x0, 0x4}, 0x0, 0x10, r5, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r6, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_subtree(r6, &(0x7f00000003c0), 0x2, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0xff, 0x6, 0xff, 0x0, 0x1f, 0x824, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x1860}, 0x80000, 0x10000, 0x3, 0x31e967e4d0213df6, 0x5a02, 0x0, 0xffcc, 0x0, 0x6, 0x0, 0x8000000000000000}, 0x0, 0xe, 0xffffffffffffffff, 0x1) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:08 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0xffffffffffff2e20, 0x12) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:08 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = getpid() (async) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='ext4_es_find_extent_range_enter\x00', r0}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x5, 0x3, 0x9, 0x40, 0x0, 0x1, 0x40, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp, 0x80080, 0x3, 0x42, 0x7, 0x8, 0x5, 0x81, 0x0, 0x3ff, 0x0, 0x4}, r3, 0x0, r4, 0x2) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x75daac778529b273) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0x800000000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:08 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23030) 17:32:08 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async, rerun: 32) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (rerun: 32) r3 = getpid() (async) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='ext4_es_find_extent_range_enter\x00', r0}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x5, 0x3, 0x9, 0x40, 0x0, 0x1, 0x40, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp, 0x80080, 0x3, 0x42, 0x7, 0x8, 0x5, 0x81, 0x0, 0x3ff, 0x0, 0x4}, r3, 0x0, r4, 0x2) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x75daac778529b273) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3c45, 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, 0x6, 0x0, @perf_config_ext={0x3, 0x800000000000000}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:08 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0xffffffffffff2e20, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000040)=0xffffffffffff2e20, 0x12) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0xffffffffffff2e20, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:09 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x9, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0x80, 0x0, 0x7a, 0x1, 0xb, 0x0, 0xff, 0x800, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x2110, 0xffffffffffffff52, 0x4, 0x7, 0x2, 0xeff, 0x8000, 0x0, 0x20, 0x0, 0x4}, r3, 0x8, r4, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0xc7, 0x0, 0x9, 0x81, 0x0, 0x5, 0x30b00, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0xc4b0}, 0x0, 0x7fff, 0x8, 0x4, 0x9, 0xffffffff, 0xff, 0x0, 0x800, 0x0, 0x4}, 0x0, 0x10, r5, 0x0) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r6, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) openat$cgroup_subtree(r6, &(0x7f00000003c0), 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:09 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 32) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (rerun: 64) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0xff, 0x6, 0xff, 0x0, 0x1f, 0x824, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x1860}, 0x80000, 0x10000, 0x3, 0x31e967e4d0213df6, 0x5a02, 0x0, 0xffcc, 0x0, 0x6, 0x0, 0x8000000000000000}, 0x0, 0xe, 0xffffffffffffffff, 0x1) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:09 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x9, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0x80, 0x0, 0x7a, 0x1, 0xb, 0x0, 0xff, 0x800, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x2110, 0xffffffffffffff52, 0x4, 0x7, 0x2, 0xeff, 0x8000, 0x0, 0x20, 0x0, 0x4}, r3, 0x8, r4, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0xc7, 0x0, 0x9, 0x81, 0x0, 0x5, 0x30b00, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0xc4b0}, 0x0, 0x7fff, 0x8, 0x4, 0x9, 0xffffffff, 0xff, 0x0, 0x800, 0x0, 0x4}, 0x0, 0x10, r5, 0x0) (async, rerun: 64) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r6, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) openat$cgroup_subtree(r6, &(0x7f00000003c0), 0x2, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (rerun: 64) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:09 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23088) 17:32:09 executing program 5: r0 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x5, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0x9, 0x3ff, 0x3, 0x2000009, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_pressure(r3, &(0x7f00000001c0)='io.pressure\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r5, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r6, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r7], 0x0, 0x49}, 0x20) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r9, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_subtree(r9, &(0x7f0000000280)={[{0x2b, 'pids'}]}, 0x6) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) openat$cgroup_subtree(r2, &(0x7f0000000440), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:09 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x2, 0x6, 0x7, 0x0, 0xfb5, 0x33000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x8000, 0x0, 0x7, 0x5, 0x0, 0x200, 0x6, 0x0, 0x702, 0x0, 0xf0}, r2, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23012) 17:32:09 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuacct'}, {0x2d, 'blkio'}]}, 0x19) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:09 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0xff, 0x6, 0xff, 0x0, 0x1f, 0x824, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x1860}, 0x80000, 0x10000, 0x3, 0x31e967e4d0213df6, 0x5a02, 0x0, 0xffcc, 0x0, 0x6, 0x0, 0x8000000000000000}, 0x0, 0xe, 0xffffffffffffffff, 0x1) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:09 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23091) 17:32:10 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x7, 0x58, 0x1, 0x0, 0x9, 0x40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffc01, 0x1, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x200a, 0x10001, 0x0, 0x6, 0x400, 0x1, 0x8000, 0x0, 0x8f77, 0x0, 0x8001}, r2, 0xe, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x8, r1}, 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x24214) 17:32:10 executing program 5: r0 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x5, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0x9, 0x3ff, 0x3, 0x2000009, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) (async, rerun: 64) openat$cgroup_pressure(r3, &(0x7f00000001c0)='io.pressure\x00', 0x2, 0x0) (async, rerun: 64) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x7a05, 0x1700) (rerun: 32) write$cgroup_freezer_state(r5, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(r6, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r7], 0x0, 0x49}, 0x20) (async, rerun: 64) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) (async) openat$cgroup_ro(r9, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) write$cgroup_subtree(r9, &(0x7f0000000280)={[{0x2b, 'pids'}]}, 0x6) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) openat$cgroup_subtree(r2, &(0x7f0000000440), 0x2, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:10 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x2, 0x6, 0x7, 0x0, 0xfb5, 0x33000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x8000, 0x0, 0x7, 0x5, 0x0, 0x200, 0x6, 0x0, 0x702, 0x0, 0xf0}, r2, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) (async) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x2, 0x6, 0x7, 0x0, 0xfb5, 0x33000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x8000, 0x0, 0x7, 0x5, 0x0, 0x200, 0x6, 0x0, 0x702, 0x0, 0xf0}, r2, 0x3, r0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) (async) 17:32:10 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230da) 17:32:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuacct'}, {0x2d, 'blkio'}]}, 0x19) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:10 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x7, 0x58, 0x1, 0x0, 0x9, 0x40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffc01, 0x1, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x200a, 0x10001, 0x0, 0x6, 0x400, 0x1, 0x8000, 0x0, 0x8f77, 0x0, 0x8001}, r2, 0xe, r0, 0x0) (async) r3 = perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x7, 0x58, 0x1, 0x0, 0x9, 0x40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffc01, 0x1, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x200a, 0x10001, 0x0, 0x6, 0x400, 0x1, 0x8000, 0x0, 0x8f77, 0x0, 0x8001}, r2, 0xe, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x800) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x8, r1}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x18) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuacct'}, {0x2d, 'blkio'}]}, 0x19) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:10 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230db) 17:32:11 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x7, 0x58, 0x1, 0x0, 0x9, 0x40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffc01, 0x1, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x200a, 0x10001, 0x0, 0x6, 0x400, 0x1, 0x8000, 0x0, 0x8f77, 0x0, 0x8001}, r2, 0xe, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x8, r1}, 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x7, 0x58, 0x1, 0x0, 0x9, 0x40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffc01, 0x1, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x200a, 0x10001, 0x0, 0x6, 0x400, 0x1, 0x8000, 0x0, 0x8f77, 0x0, 0x8001}, r2, 0xe, r0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x800) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x8, r1}, 0x18) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x18) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r1], 0x0, 0x49}, 0x20) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x10100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, r1, 0xa) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup(r2, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.stat\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r9 = openat$cgroup_ro(r8, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000040)=0x9) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) close(r9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000340)='blkio.bfq.io_merged\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r7}, 0x8) openat$cgroup_ro(r10, &(0x7f0000000300)='cpuacct.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='FREEZING\x00') write$cgroup_int(r5, &(0x7f0000000200), 0x23000) 17:32:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230da) 17:32:11 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230dc) 17:32:11 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r1, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r1, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x54d196b180687144, 0x80, 0x6, 0x7f, 0x20, 0xfe, 0x0, 0x7, 0x67412, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x1a87, 0x7, 0x3, 0x0, 0x3, 0x1, 0x7, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000300)={0x2, 0x0, [0x0, 0x0]}) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r5) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:15 executing program 5: r0 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x5, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0x9, 0x3ff, 0x3, 0x2000009, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_pressure(r3, &(0x7f00000001c0)='io.pressure\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r5, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r6, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r7], 0x0, 0x49}, 0x20) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r9, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_subtree(r9, &(0x7f0000000280)={[{0x2b, 'pids'}]}, 0x6) (async) write$cgroup_subtree(r9, &(0x7f0000000280)={[{0x2b, 'pids'}]}, 0x6) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) openat$cgroup_subtree(r2, &(0x7f0000000440), 0x2, 0x0) (async) openat$cgroup_subtree(r2, &(0x7f0000000440), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:16 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x2, 0x6, 0x7, 0x0, 0xfb5, 0x33000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x8000, 0x0, 0x7, 0x5, 0x0, 0x200, 0x6, 0x0, 0x702, 0x0, 0xf0}, r2, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) (async) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x2, 0x6, 0x7, 0x0, 0xfb5, 0x33000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x8000, 0x0, 0x7, 0x5, 0x0, 0x200, 0x6, 0x0, 0x702, 0x0, 0xf0}, r2, 0x3, r0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) (async) 17:32:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'cpuacct'}, {0x2b, 'cpuacct'}, {0x2d, 'blkio'}]}, 0x19) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:16 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f1) 17:32:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r1], 0x0, 0x49}, 0x20) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x10100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, r1, 0xa) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup(r2, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.stat\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r9 = openat$cgroup_ro(r8, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000040)=0x9) (async) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) close(r9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) openat$cgroup_ro(r4, &(0x7f0000000340)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r7}, 0x8) openat$cgroup_ro(r10, &(0x7f0000000300)='cpuacct.stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='FREEZING\x00') (async) write$cgroup_int(r5, &(0x7f0000000200), 0x23000) 17:32:16 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r1, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r1, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000280)={0x54d196b180687144, 0x80, 0x6, 0x7f, 0x20, 0xfe, 0x0, 0x7, 0x67412, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x1a87, 0x7, 0x3, 0x0, 0x3, 0x1, 0x7, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x10) (async) r4 = perf_event_open(&(0x7f0000000280)={0x54d196b180687144, 0x80, 0x6, 0x7f, 0x20, 0xfe, 0x0, 0x7, 0x67412, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x1a87, 0x7, 0x3, 0x0, 0x3, 0x1, 0x7, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000300)={0x2, 0x0, [0x0, 0x0]}) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) (async) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) (async) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) (async) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r5) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r1], 0x0, 0x49}, 0x20) (async) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x10100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, r1, 0xa) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup(r2, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.stat\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r9 = openat$cgroup_ro(r8, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000040)=0x9) (async) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) close(r9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) openat$cgroup_ro(r4, &(0x7f0000000340)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r7}, 0x8) openat$cgroup_ro(r10, &(0x7f0000000300)='cpuacct.stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='FREEZING\x00') write$cgroup_int(r5, &(0x7f0000000200), 0x23000) 17:32:17 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r1, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r1, 0xc, 0xffffffffffffffff, 0x6) (async) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x54d196b180687144, 0x80, 0x6, 0x7f, 0x20, 0xfe, 0x0, 0x7, 0x67412, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x1a87, 0x7, 0x3, 0x0, 0x3, 0x1, 0x7, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000300)={0x2, 0x0, [0x0, 0x0]}) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async) close(r5) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:17 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f5) 17:32:17 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x0, 0x49}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r1, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r2, 0x0, &(0x7f0000001480)}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000400)='FREEZING\x00', 0x9) r4 = openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r4}, 0x8) openat$cgroup_ro(r6, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r7, 0x0, 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:32:17 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1c, 0x6, 0x4, 0x1000, 0x201, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1e, 0x0, 0x8, 0x4, 0xac81f63879b94e33, r3, 0x7, '\x00', 0x0, r0, 0x3, 0x5, 0x2}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:17 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x2, 0x6, 0x7, 0x0, 0xfb5, 0x33000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x8000, 0x0, 0x7, 0x5, 0x0, 0x200, 0x6, 0x0, 0x702, 0x0, 0xf0}, r2, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = syz_clone(0x44008000, &(0x7f0000000500)="fe87b6eaeabab76f9560bb66cbc3469229c5ab868b41f1e017a2c33b1187785c2dab936c32f4b2fe9776e930fe6a4868f1", 0x31, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="cc1eb8928ac333b50d9e2c06b7f050ee41772727c5cc01f1d086c37988f369e1c82b83739d2350598031210702903617c1cdca360a90c8db7c81e388239aa3b9833b4c96de34eaccc3398e9d689be473cf8d1010ea71b108e38cbcae77168cc423c35337906a12d388e0c57cb7f50eab78ec9bebf349475de56eb62c03ae3df494ed410f586bae516f97080390cec35997ea36e0e534bbe0d9474c2e54b38a01c92e694325e94c86aa84aa5c3e3f0f07b9423d6278098b731d") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000680)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x5, 0x1, 0x3, 0x8, 0x0, 0x100, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x4}, 0x100, 0x20, 0x7ff, 0x2, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x0, 0x5}, r1, 0xffffffffffffffff, r2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) r7 = openat$cgroup_ro(r5, &(0x7f0000000440)='memory.swap.events\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x81, 0x81, 0x0, 0x6, 0x0, 0x20, 0x40003, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9f, 0x2, @perf_bp={&(0x7f0000000340), 0x9}, 0x90000, 0x7fff, 0x2, 0x4, 0xffffffff, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x8}, r6, 0x6, r7, 0xd) r8 = openat$cgroup_freezer_state(r4, &(0x7f0000000300), 0x2, 0x0) write$cgroup_freezer_state(r8, &(0x7f00000001c0)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r9 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0xfe, 0xd, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1102, 0x5, 0x9, 0x6, 0x72, 0x1, 0x6, 0x0, 0x8, 0x0, 0xffffffff}, r4, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000040)=0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000005c0)=0x33) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x395, 0x0}, 0x8) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r7], 0x0, 0x49}, 0x20) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x1, 0x1, 0xff, 0xff, 0x0, 0x2, 0x8000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x2, 0x5}, 0x2, 0x8, 0x6, 0x4, 0x8, 0x6, 0x4, 0x0, 0x7f, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r9, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x8000, 0x1, 0x9, 0x0, r2, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x12, r1, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x0, 0x9}, 0x10, r5, r6, 0x3, &(0x7f0000000340)=[r9, r10, r4], &(0x7f0000000440)=[{0x2, 0x1, 0xe, 0x4}, {0x3, 0x5, 0xf, 0xa}, {0x6, 0x4, 0x2, 0x1}], 0x10, 0x13}, 0x90) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:23 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x24214) 17:32:23 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1c, 0x6, 0x4, 0x1000, 0x201, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1e, 0x0, 0x8, 0x4, 0xac81f63879b94e33, r3, 0x7, '\x00', 0x0, r0, 0x3, 0x5, 0x2}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:23 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x0, 0x49}, 0x20) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r1, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r2, 0x0, &(0x7f0000001480)}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async, rerun: 64) write$cgroup_freezer_state(r3, &(0x7f0000000400)='FREEZING\x00', 0x9) (async, rerun: 64) r4 = openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r4}, 0x8) openat$cgroup_ro(r6, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r7, 0x0, 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) 17:32:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x0, 0x49}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r1, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r2, 0x0, &(0x7f0000001480)}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000400)='FREEZING\x00', 0x9) r4 = openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r4}, 0x8) openat$cgroup_ro(r6, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r7, 0x0, 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:32:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x230f5) 17:32:24 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x0, 0x49}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r1, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r2, 0x0, &(0x7f0000001480)}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000400)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r3, &(0x7f0000000400)='FREEZING\x00', 0x9) r4 = openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r5, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r4}, 0x8) (async) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r4}, 0x8) openat$cgroup_ro(r6, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r7, 0x0, 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:32:24 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1c, 0x6, 0x4, 0x1000, 0x201, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1e, 0x0, 0x8, 0x4, 0xac81f63879b94e33, r3, 0x7, '\x00', 0x0, r0, 0x3, 0x5, 0x2}, 0x48) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:24 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x40000) 17:32:24 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000005c0)=0x33) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x395, 0x0}, 0x8) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) (async) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r7], 0x0, 0x49}, 0x20) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x1, 0x1, 0xff, 0xff, 0x0, 0x2, 0x8000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x2, 0x5}, 0x2, 0x8, 0x6, 0x4, 0x8, 0x6, 0x4, 0x0, 0x7f, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) (async) openat$cgroup_ro(r9, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x8000, 0x1, 0x9, 0x0, r2, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x12, r1, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x0, 0x9}, 0x10, r5, r6, 0x3, &(0x7f0000000340)=[r9, r10, r4], &(0x7f0000000440)=[{0x2, 0x1, 0xe, 0x4}, {0x3, 0x5, 0xf, 0xa}, {0x6, 0x4, 0x2, 0x1}], 0x10, 0x13}, 0x90) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:24 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) [ 813.995582][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 814.002325][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 17:32:25 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000005c0)=0x33) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x395, 0x0}, 0x8) (async) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) (async) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r7], 0x0, 0x49}, 0x20) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x1, 0x1, 0xff, 0xff, 0x0, 0x2, 0x8000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x2, 0x5}, 0x2, 0x8, 0x6, 0x4, 0x8, 0x6, 0x4, 0x0, 0x7f, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r8, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r9, 0x0, &(0x7f0000001480)}, 0x80) (async, rerun: 64) openat$cgroup_ro(r9, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (rerun: 64) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x8000, 0x1, 0x9, 0x0, r2, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x12, r1, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x0, 0x9}, 0x10, r5, r6, 0x3, &(0x7f0000000340)=[r9, r10, r4], &(0x7f0000000440)=[{0x2, 0x1, 0xe, 0x4}, {0x3, 0x5, 0xf, 0xa}, {0x6, 0x4, 0x2, 0x1}], 0x10, 0x13}, 0x90) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:25 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:25 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfffffdef) 17:32:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r4, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='THAWED\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r5) openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x2) r6 = openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:25 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = syz_clone(0x44008000, &(0x7f0000000500)="fe87b6eaeabab76f9560bb66cbc3469229c5ab868b41f1e017a2c33b1187785c2dab936c32f4b2fe9776e930fe6a4868f1", 0x31, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="cc1eb8928ac333b50d9e2c06b7f050ee41772727c5cc01f1d086c37988f369e1c82b83739d2350598031210702903617c1cdca360a90c8db7c81e388239aa3b9833b4c96de34eaccc3398e9d689be473cf8d1010ea71b108e38cbcae77168cc423c35337906a12d388e0c57cb7f50eab78ec9bebf349475de56eb62c03ae3df494ed410f586bae516f97080390cec35997ea36e0e534bbe0d9474c2e54b38a01c92e694325e94c86aa84aa5c3e3f0f07b9423d6278098b731d") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000680)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x5, 0x1, 0x3, 0x8, 0x0, 0x100, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x4}, 0x100, 0x20, 0x7ff, 0x2, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x0, 0x5}, r1, 0xffffffffffffffff, r2, 0xa) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) r7 = openat$cgroup_ro(r5, &(0x7f0000000440)='memory.swap.events\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x81, 0x81, 0x0, 0x6, 0x0, 0x20, 0x40003, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9f, 0x2, @perf_bp={&(0x7f0000000340), 0x9}, 0x90000, 0x7fff, 0x2, 0x4, 0xffffffff, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x8}, r6, 0x6, r7, 0xd) (async) r8 = openat$cgroup_freezer_state(r4, &(0x7f0000000300), 0x2, 0x0) write$cgroup_freezer_state(r8, &(0x7f00000001c0)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r9 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0xfe, 0xd, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1102, 0x5, 0x9, 0x6, 0x72, 0x1, 0x6, 0x0, 0x8, 0x0, 0xffffffff}, r4, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000040)=0x2) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:25 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:25 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:25 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xa2, 0x4, 0x7, 0x20, 0x0, 0x2, 0x82200, 0x5a19f5c7cff76f9f, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x34e7, 0x1, @perf_config_ext={0x200, 0x100}, 0x0, 0x3, 0x1f, 0x6, 0x7f, 0x7, 0xee5, 0x0, 0x7, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000001c0)={r1, r4}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:25 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:25 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x3f, 0x80, 0x5, 0x3, 0x0, 0x0, 0x20000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0), 0xe}, 0x1c10, 0x100, 0x0, 0x6, 0x4, 0x51, 0x7, 0x0, 0x1ff}, r3, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0x8, 0x5, 0x4, 0x0, 0x3f, 0x10465, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x7}, 0x400, 0x4, 0x0, 0x8, 0x5, 0x7a9, 0x5b, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x0, 0xb, r4, 0xb) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = syz_clone(0x44008000, &(0x7f0000000500)="fe87b6eaeabab76f9560bb66cbc3469229c5ab868b41f1e017a2c33b1187785c2dab936c32f4b2fe9776e930fe6a4868f1", 0x31, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="cc1eb8928ac333b50d9e2c06b7f050ee41772727c5cc01f1d086c37988f369e1c82b83739d2350598031210702903617c1cdca360a90c8db7c81e388239aa3b9833b4c96de34eaccc3398e9d689be473cf8d1010ea71b108e38cbcae77168cc423c35337906a12d388e0c57cb7f50eab78ec9bebf349475de56eb62c03ae3df494ed410f586bae516f97080390cec35997ea36e0e534bbe0d9474c2e54b38a01c92e694325e94c86aa84aa5c3e3f0f07b9423d6278098b731d") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000680)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x5, 0x1, 0x3, 0x8, 0x0, 0x100, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x4}, 0x100, 0x20, 0x7ff, 0x2, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x0, 0x5}, r1, 0xffffffffffffffff, r2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) r7 = openat$cgroup_ro(r5, &(0x7f0000000440)='memory.swap.events\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x81, 0x81, 0x0, 0x6, 0x0, 0x20, 0x40003, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9f, 0x2, @perf_bp={&(0x7f0000000340), 0x9}, 0x90000, 0x7fff, 0x2, 0x4, 0xffffffff, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x8}, r6, 0x6, r7, 0xd) r8 = openat$cgroup_freezer_state(r4, &(0x7f0000000300), 0x2, 0x0) write$cgroup_freezer_state(r8, &(0x7f00000001c0)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r9 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0xfe, 0xd, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1102, 0x5, 0x9, 0x6, 0x72, 0x1, 0x6, 0x0, 0x8, 0x0, 0xffffffff}, r4, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000040)=0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:26 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:26 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xa2, 0x4, 0x7, 0x20, 0x0, 0x2, 0x82200, 0x5a19f5c7cff76f9f, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x34e7, 0x1, @perf_config_ext={0x200, 0x100}, 0x0, 0x3, 0x1f, 0x6, 0x7f, 0x7, 0xee5, 0x0, 0x7, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r4 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000001c0)={r1, r4}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:26 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x3f, 0x80, 0x5, 0x3, 0x0, 0x0, 0x20000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0), 0xe}, 0x1c10, 0x100, 0x0, 0x6, 0x4, 0x51, 0x7, 0x0, 0x1ff}, r3, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0x8, 0x5, 0x4, 0x0, 0x3f, 0x10465, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x7}, 0x400, 0x4, 0x0, 0x8, 0x5, 0x7a9, 0x5b, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x0, 0xb, r4, 0xb) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:26 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) syz_clone(0x44008000, &(0x7f0000000500)="fe87b6eaeabab76f9560bb66cbc3469229c5ab868b41f1e017a2c33b1187785c2dab936c32f4b2fe9776e930fe6a4868f1", 0x31, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="cc1eb8928ac333b50d9e2c06b7f050ee41772727c5cc01f1d086c37988f369e1c82b83739d2350598031210702903617c1cdca360a90c8db7c81e388239aa3b9833b4c96de34eaccc3398e9d689be473cf8d1010ea71b108e38cbcae77168cc423c35337906a12d388e0c57cb7f50eab78ec9bebf349475de56eb62c03ae3df494ed410f586bae516f97080390cec35997ea36e0e534bbe0d9474c2e54b38a01c92e694325e94c86aa84aa5c3e3f0f07b9423d6278098b731d") (async) r1 = syz_clone(0x44008000, &(0x7f0000000500)="fe87b6eaeabab76f9560bb66cbc3469229c5ab868b41f1e017a2c33b1187785c2dab936c32f4b2fe9776e930fe6a4868f1", 0x31, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="cc1eb8928ac333b50d9e2c06b7f050ee41772727c5cc01f1d086c37988f369e1c82b83739d2350598031210702903617c1cdca360a90c8db7c81e388239aa3b9833b4c96de34eaccc3398e9d689be473cf8d1010ea71b108e38cbcae77168cc423c35337906a12d388e0c57cb7f50eab78ec9bebf349475de56eb62c03ae3df494ed410f586bae516f97080390cec35997ea36e0e534bbe0d9474c2e54b38a01c92e694325e94c86aa84aa5c3e3f0f07b9423d6278098b731d") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000680)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x5, 0x1, 0x3, 0x8, 0x0, 0x100, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x4}, 0x100, 0x20, 0x7ff, 0x2, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x0, 0x5}, r1, 0xffffffffffffffff, r2, 0xa) (async) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x5, 0x1, 0x3, 0x8, 0x0, 0x100, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x4}, 0x100, 0x20, 0x7ff, 0x2, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x0, 0x5}, r1, 0xffffffffffffffff, r2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) (async) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) r7 = openat$cgroup_ro(r5, &(0x7f0000000440)='memory.swap.events\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x81, 0x81, 0x0, 0x6, 0x0, 0x20, 0x40003, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9f, 0x2, @perf_bp={&(0x7f0000000340), 0x9}, 0x90000, 0x7fff, 0x2, 0x4, 0xffffffff, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x8}, r6, 0x6, r7, 0xd) openat$cgroup_freezer_state(r4, &(0x7f0000000300), 0x2, 0x0) (async) r8 = openat$cgroup_freezer_state(r4, &(0x7f0000000300), 0x2, 0x0) write$cgroup_freezer_state(r8, &(0x7f00000001c0)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0xfe, 0xd, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1102, 0x5, 0x9, 0x6, 0x72, 0x1, 0x6, 0x0, 0x8, 0x0, 0xffffffff}, r4, 0x6, r0, 0x1) (async) r9 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0xfe, 0xd, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1102, 0x5, 0x9, 0x6, 0x72, 0x1, 0x6, 0x0, 0x8, 0x0, 0xffffffff}, r4, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000040)=0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:26 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x4010040c000) 17:32:26 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x27, 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) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='ata_eh_link_autopsy_qc\x00', r1}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x182, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7ff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)='p', 0x1}], 0x1}, 0x200000c0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000280)=0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000300)) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200), 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000537400000000000001000000184b0000fdffffff0000000000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000480)='GPL\x00', 0x40, 0x31, &(0x7f00000004c0)=""/49, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000980)={0x4, 0x1, 0x4, 0x3ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x9, 0x401, 0x0, 0xd04, 0x1, 0x80000005, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x80004, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x15, 0xe8, 0x7, 0x8, 0x20, 0xffffffffffffffff, 0x40, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x0, 0x400, 0x0, 0x0, 0x1120, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x4}, 0x48) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) 17:32:26 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xa2, 0x4, 0x7, 0x20, 0x0, 0x2, 0x82200, 0x5a19f5c7cff76f9f, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x34e7, 0x1, @perf_config_ext={0x200, 0x100}, 0x0, 0x3, 0x1f, 0x6, 0x7f, 0x7, 0xee5, 0x0, 0x7, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 32) r4 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) (async, rerun: 32) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) (async, rerun: 32) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000001c0)={r1, r4}) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (rerun: 32) 17:32:26 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x3f, 0x80, 0x5, 0x3, 0x0, 0x0, 0x20000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0), 0xe}, 0x1c10, 0x100, 0x0, 0x6, 0x4, 0x51, 0x7, 0x0, 0x1ff}, r3, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0x8, 0x5, 0x4, 0x0, 0x3f, 0x10465, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x7}, 0x400, 0x4, 0x0, 0x8, 0x5, 0x7a9, 0x5b, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x0, 0xb, r4, 0xb) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:26 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_clone(0x0, &(0x7f0000000280)="e3fc5bdf45f7430b78f7746b9a06d7790ed1fa774f60d8e7729f9dd0a4e46da53bc5770770d0a93fff0a18fe9b65d288e71a4273f4f80788637c59a7cb91217c2e4a899ddbb049e3c629002437403739951e398df5c63ae9d37423a47e59613d9ca2a869627a30da055f29fa77e755e7", 0x70, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f00000003c0)="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") perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x9, 0x4, 0x20, 0x0, 0x1, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8001, 0x9}, 0x1000, 0x6, 0x3fa8, 0x1, 0x753, 0x0, 0x1ff, 0x0, 0xccd8, 0x0, 0x8}, r1, 0x8, r0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:26 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x27, 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) (async) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='ata_eh_link_autopsy_qc\x00', r1}, 0x10) (rerun: 32) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x182, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7ff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)='p', 0x1}], 0x1}, 0x200000c0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000280)=0x80) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) (rerun: 64) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000300)) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200), 0x10) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000537400000000000001000000184b0000fdffffff0000000000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000480)='GPL\x00', 0x40, 0x31, &(0x7f00000004c0)=""/49, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000980)={0x4, 0x1, 0x4, 0x3ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x9, 0x401, 0x0, 0xd04, 0x1, 0x80000005, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x80004, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x15, 0xe8, 0x7, 0x8, 0x20, 0xffffffffffffffff, 0x40, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x48) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x0, 0x400, 0x0, 0x0, 0x1120, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x4}, 0x48) (async, rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) 17:32:27 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_aspeed_opb_read\x00', r0}, 0x10) perf_event_open(0x0, 0x0, 0xd, r3, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) 17:32:31 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfffffdef) 17:32:31 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='ata_eh_link_autopsy_qc\x00', r1}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x182, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7ff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)='p', 0x1}], 0x1}, 0x200000c0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000280)=0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000300)) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200), 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000537400000000000001000000184b0000fdffffff0000000000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000480)='GPL\x00', 0x40, 0x31, &(0x7f00000004c0)=""/49, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000980)={0x4, 0x1, 0x4, 0x3ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x9, 0x401, 0x0, 0xd04, 0x1, 0x80000005, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x80004, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x15, 0xe8, 0x7, 0x8, 0x20, 0xffffffffffffffff, 0x40, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x15, 0xe8, 0x7, 0x8, 0x20, 0xffffffffffffffff, 0x40, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x0, 0x400, 0x0, 0x0, 0x1120, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x4}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x0, 0x400, 0x0, 0x0, 0x1120, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x4}, 0x48) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) 17:32:31 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_aspeed_opb_read\x00', r0}, 0x10) perf_event_open(0x0, 0x0, 0xd, r3, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_aspeed_opb_read\x00', r0}, 0x10) (async) perf_event_open(0x0, 0x0, 0xd, r3, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) (async) 17:32:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_clone(0x0, &(0x7f0000000280)="e3fc5bdf45f7430b78f7746b9a06d7790ed1fa774f60d8e7729f9dd0a4e46da53bc5770770d0a93fff0a18fe9b65d288e71a4273f4f80788637c59a7cb91217c2e4a899ddbb049e3c629002437403739951e398df5c63ae9d37423a47e59613d9ca2a869627a30da055f29fa77e755e7", 0x70, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f00000003c0)="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") perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x9, 0x4, 0x20, 0x0, 0x1, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8001, 0x9}, 0x1000, 0x6, 0x3fa8, 0x1, 0x753, 0x0, 0x1ff, 0x0, 0xccd8, 0x0, 0x8}, r1, 0x8, r0, 0x1) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x9, 0x4, 0x20, 0x0, 0x1, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8001, 0x9}, 0x1000, 0x6, 0x3fa8, 0x1, 0x753, 0x0, 0x1ff, 0x0, 0xccd8, 0x0, 0x8}, r1, 0x8, r0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:33 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @map_fd={0x18, 0x5, 0x1, 0x0, r1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f0000000040)='GPL\x00', 0xea, 0x59, &(0x7f0000000280)=""/89, 0x40f00, 0x2a, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x8, 0x2, 0x2}, 0x10, 0x0, r0, 0x4, 0x0, &(0x7f0000000340)=[{0x1, 0x3, 0x6, 0x7}, {0x5, 0x2, 0x6, 0x6}, {0x1, 0x2, 0x9, 0x3}, {0x5, 0x4, 0x10, 0xa}], 0x10, 0xb0}, 0x90) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x90) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={@map=r4, r0, 0x20, 0x0, r7}, 0x14) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:33 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xa2, 0x4, 0x7, 0x20, 0x0, 0x2, 0x82200, 0x5a19f5c7cff76f9f, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x34e7, 0x1, @perf_config_ext={0x200, 0x100}, 0x0, 0x3, 0x1f, 0x6, 0x7f, 0x7, 0xee5, 0x0, 0x7, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000001c0)={r1, r4}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfffffffffffffdef) 17:32:33 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:33 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_aspeed_opb_read\x00', r0}, 0x10) (async) perf_event_open(0x0, 0x0, 0xd, r3, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) 17:32:33 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_clone(0x0, &(0x7f0000000280)="e3fc5bdf45f7430b78f7746b9a06d7790ed1fa774f60d8e7729f9dd0a4e46da53bc5770770d0a93fff0a18fe9b65d288e71a4273f4f80788637c59a7cb91217c2e4a899ddbb049e3c629002437403739951e398df5c63ae9d37423a47e59613d9ca2a869627a30da055f29fa77e755e7", 0x70, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f00000003c0)="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") perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x9, 0x4, 0x20, 0x0, 0x1, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8001, 0x9}, 0x1000, 0x6, 0x3fa8, 0x1, 0x753, 0x0, 0x1ff, 0x0, 0xccd8, 0x0, 0x8}, r1, 0x8, r0, 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) (async, rerun: 32) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:33 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = gettid() r4 = perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x80, 0x1, 0x5, 0x40, 0xaf, 0x0, 0x3, 0x80, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf8, 0x2, @perf_bp={&(0x7f0000000300), 0x8}, 0x408b8, 0x200, 0xffff0000, 0x9, 0x7, 0xdd3, 0x1000, 0x0, 0x9, 0x0, 0x10000}, r2, 0xe, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1f, 0x1, 0x6, 0x0, 0x0, 0xfff, 0x6b000, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x100000001}, 0x85c25, 0x6, 0x6, 0x9, 0x3f, 0x4, 0x1ff, 0x0, 0x8000, 0x0, 0x4}, r3, 0x7, r4, 0xb) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000040), 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYRES64=r7, @ANYRES8=r6], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:34 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/279], 0xc) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r5, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r5, 0xc, 0xffffffffffffffff, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x58, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x7, 0x3ff, 0xac2, 0x0, r5, 0x0, '\x00', r6, r7, 0x5, 0x3, 0x5}, 0x48) openat$cgroup_ro(r4, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FROZEN\x00', 0x7) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x1, 0xca, 0x80, 0x2, 0x0, 0x9, 0x801e0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0xb70000, 0xff}, 0x1000, 0x20, 0x53cec477, 0x7, 0x80000001, 0x1f, 0x81, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x10, r2, 0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @map_fd={0x18, 0x5, 0x1, 0x0, r1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f0000000040)='GPL\x00', 0xea, 0x59, &(0x7f0000000280)=""/89, 0x40f00, 0x2a, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x8, 0x2, 0x2}, 0x10, 0x0, r0, 0x4, 0x0, &(0x7f0000000340)=[{0x1, 0x3, 0x6, 0x7}, {0x5, 0x2, 0x6, 0x6}, {0x1, 0x2, 0x9, 0x3}, {0x5, 0x4, 0x10, 0xa}], 0x10, 0xb0}, 0x90) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x6) (async) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x90) (async, rerun: 32) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (rerun: 32) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={@map=r4, r0, 0x20, 0x0, r7}, 0x14) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/279], 0xc) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r5, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r5, 0xc, 0xffffffffffffffff, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x58, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x7, 0x3ff, 0xac2, 0x0, r5, 0x0, '\x00', r6, r7, 0x5, 0x3, 0x5}, 0x48) (async) openat$cgroup_ro(r4, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FROZEN\x00', 0x7) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x1, 0xca, 0x80, 0x2, 0x0, 0x9, 0x801e0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0xb70000, 0xff}, 0x1000, 0x20, 0x53cec477, 0x7, 0x80000001, 0x1f, 0x81, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x10, r2, 0x2) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = gettid() (async) r4 = perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x80, 0x1, 0x5, 0x40, 0xaf, 0x0, 0x3, 0x80, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf8, 0x2, @perf_bp={&(0x7f0000000300), 0x8}, 0x408b8, 0x200, 0xffff0000, 0x9, 0x7, 0xdd3, 0x1000, 0x0, 0x9, 0x0, 0x10000}, r2, 0xe, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1f, 0x1, 0x6, 0x0, 0x0, 0xfff, 0x6b000, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x100000001}, 0x85c25, 0x6, 0x6, 0x9, 0x3f, 0x4, 0x1ff, 0x0, 0x8000, 0x0, 0x4}, r3, 0x7, r4, 0xb) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000040), 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYRES64=r7, @ANYRES8=r6], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:34 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/279], 0xc) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r5, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r5, 0xc, 0xffffffffffffffff, 0x6) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x58, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x7, 0x3ff, 0xac2, 0x0, r5, 0x0, '\x00', r6, r7, 0x5, 0x3, 0x5}, 0x48) openat$cgroup_ro(r4, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) write$cgroup_freezer_state(r8, &(0x7f0000000140)='FROZEN\x00', 0x7) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x1, 0xca, 0x80, 0x2, 0x0, 0x9, 0x801e0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0xb70000, 0xff}, 0x1000, 0x20, 0x53cec477, 0x7, 0x80000001, 0x1f, 0x81, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x10, r2, 0x2) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r3) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @map_fd={0x18, 0x5, 0x1, 0x0, r1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f0000000040)='GPL\x00', 0xea, 0x59, &(0x7f0000000280)=""/89, 0x40f00, 0x2a, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x8, 0x2, 0x2}, 0x10, 0x0, r0, 0x4, 0x0, &(0x7f0000000340)=[{0x1, 0x3, 0x6, 0x7}, {0x5, 0x2, 0x6, 0x6}, {0x1, 0x2, 0x9, 0x3}, {0x5, 0x4, 0x10, 0xa}], 0x10, 0xb0}, 0x90) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x6) (async) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x90) (async) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={@map=r4, r0, 0x20, 0x0, r7}, 0x14) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:34 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = gettid() r4 = perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x80, 0x1, 0x5, 0x40, 0xaf, 0x0, 0x3, 0x80, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf8, 0x2, @perf_bp={&(0x7f0000000300), 0x8}, 0x408b8, 0x200, 0xffff0000, 0x9, 0x7, 0xdd3, 0x1000, 0x0, 0x9, 0x0, 0x10000}, r2, 0xe, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1f, 0x1, 0x6, 0x0, 0x0, 0xfff, 0x6b000, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x100000001}, 0x85c25, 0x6, 0x6, 0x9, 0x3f, 0x4, 0x1ff, 0x0, 0x8000, 0x0, 0x4}, r3, 0x7, r4, 0xb) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000040), 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYRES64=r7, @ANYRES8=r6], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:34 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FREEZING\x00', 0x9) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x5, 0xfb, 0x20, 0x5, 0x0, 0x7fff, 0x84051, 0x46b63240028a64b5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x3c}, 0x20, 0xfffffffffffff187, 0x3, 0x2, 0x0, 0x6, 0x6, 0x0, 0x2, 0x0, 0x3}, r4, 0x4, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r6 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x3, 0x3f, 0x5, 0x9, 0x0, 0x3f, 0x3080, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x10000, 0x456d995e}, 0x202, 0x8001, 0x9, 0x7, 0x2, 0x88, 0x867, 0x0, 0x9, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='-\\#L%-\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:35 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = gettid() (async) r4 = perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x80, 0x1, 0x5, 0x40, 0xaf, 0x0, 0x3, 0x80, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf8, 0x2, @perf_bp={&(0x7f0000000300), 0x8}, 0x408b8, 0x200, 0xffff0000, 0x9, 0x7, 0xdd3, 0x1000, 0x0, 0x9, 0x0, 0x10000}, r2, 0xe, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1f, 0x1, 0x6, 0x0, 0x0, 0xfff, 0x6b000, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x100000001}, 0x85c25, 0x6, 0x6, 0x9, 0x3f, 0x4, 0x1ff, 0x0, 0x8000, 0x0, 0x4}, r3, 0x7, r4, 0xb) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000040), 0x2, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYRES64=r7, @ANYRES8=r6], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:35 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:35 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:35 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:35 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FREEZING\x00', 0x9) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x5, 0xfb, 0x20, 0x5, 0x0, 0x7fff, 0x84051, 0x46b63240028a64b5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x3c}, 0x20, 0xfffffffffffff187, 0x3, 0x2, 0x0, 0x6, 0x6, 0x0, 0x2, 0x0, 0x3}, r4, 0x4, 0xffffffffffffffff, 0x3) (async) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x5, 0xfb, 0x20, 0x5, 0x0, 0x7fff, 0x84051, 0x46b63240028a64b5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x3c}, 0x20, 0xfffffffffffff187, 0x3, 0x2, 0x0, 0x6, 0x6, 0x0, 0x2, 0x0, 0x3}, r4, 0x4, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r6 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x3, 0x3f, 0x5, 0x9, 0x0, 0x3f, 0x3080, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x10000, 0x456d995e}, 0x202, 0x8001, 0x9, 0x7, 0x2, 0x88, 0x867, 0x0, 0x9, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='-\\#L%-\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='-\\#L%-\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:35 executing program 2: perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x40000) 17:32:35 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FREEZING\x00', 0x9) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x5, 0xfb, 0x20, 0x5, 0x0, 0x7fff, 0x84051, 0x46b63240028a64b5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x3c}, 0x20, 0xfffffffffffff187, 0x3, 0x2, 0x0, 0x6, 0x6, 0x0, 0x2, 0x0, 0x3}, r4, 0x4, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r6 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x3, 0x3f, 0x5, 0x9, 0x0, 0x3f, 0x3080, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x10000, 0x456d995e}, 0x202, 0x8001, 0x9, 0x7, 0x2, 0x88, 0x867, 0x0, 0x9, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='-\\#L%-\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:36 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:36 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:36 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x40000) 17:32:36 executing program 2: perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:36 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 32) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:36 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:36 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x4, 0x8, 0x6, 0x3, 0x0, 0x0, 0x80c44, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0xb46}, 0x0, 0x40, 0x0, 0xa, 0x1, 0x5, 0x2, 0x0, 0x7, 0x0, 0x34}, r0, 0xd, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x10000000006) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x32, 0x0, 0x0, 0x5, 0xa000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10000, 0x2, 0x3, 0x0, 0x5, 0x7, 0x38fe, 0x0, 0x101, 0x0, 0x8}, r6, 0x10, r5, 0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:36 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:36 executing program 2: perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:36 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:37 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x20, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x2}, 0x18080, 0x8000000000000001, 0xd28, 0x1, 0x4, 0x40, 0xffff, 0x0, 0x122e, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0xf13ff44d30a316e5) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:37 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x2, 0x6, 0x2, 0x0, 0x1, 0x61, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x24, 0x4, 0x8, 0x3, 0xb309, 0x7fff, 0x8, 0x0, 0x7}, r1, 0x9, r0, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='net_prio.prioidx\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0185879, &(0x7f0000000040)) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r6], 0x0, 0x49}, 0x20) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r7, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r8, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r8, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r8, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r5, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r5, 0xc, 0xffffffffffffffff, 0x6) write$cgroup_subtree(r5, &(0x7f0000000280)={[{0x2b, 'hugetlb'}, {0x2d, 'cpuacct'}, {0x2d, 'blkio'}, {0x2d, 'blkio'}, {0x2b, 'pids'}, {0x15, 'rlimit'}, {0x2d, 'memory'}, {0x2b, 'devices'}, {0x2d, 'freezer'}]}, 0x48) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:37 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x2300f) 17:32:37 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r3) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r4, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r4, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r4, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r5, 0x2, '\x00', r6, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)="c5390d17b08d4241e7d4fbf8e1ad96743132895f760eb72680177cf69a7315b12567801418fe9e63f5da03fbdde5836e99bbc9c0b31910ea09cd63f54756668a52d6b1f7a415b4530d546cad0b8e15b1fecf1188709a0c15e75e362162c28959d4a16fa3f27699121bb91cc3ff636e2c911e986f", 0x74}, {&(0x7f00000003c0)="905278cb44f05f2fb0abf3948d5e235e10fb999a6aad1410f6186234ce6c60ca1db0fd61827d409a444cfdb13feb7fea516f197ccb9e4c7679dfb226635e2743b1269372478505c050458d0b400dba5720bf7a4dc280e32dee559132b81aab5bd9422831ff9debe248c10ea6e4c8fada3e6404d6ca3af5e1b534b0993af608388b987fc1a4174e87d9d4389ad6383cf8db77a7ac480e9ed9f7e09486dc44532475107fcf53adf097da7b1fb1b56e1d10cc6b6a8a7366157aa0851411466ac0c45678799ffd9a24ca79a39dd09c311c53e1dd046577", 0xd5}], 0x2, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x32, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}, @cipso={0x86, 0x39, 0xffffffffffffffff, [{0x1, 0x11, "d1a58ad7066cc7bf1c547b00809f58"}, {0x1, 0x11, "a2041dacc3ec0b1425e7bd0041841a"}, {0x2, 0xf, "44102715eacf7bd0dcf7393081"}, {0x0, 0x2}]}, @ssrr={0x89, 0x1f, 0x13, [@loopback, @multicast2, @broadcast, @local, @loopback, @multicast1, @loopback]}, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0x7, 0x84, [@broadcast]}, @ra={0x94, 0x4}]}}}], 0xa8}, 0x20000000) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:37 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:37 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x4, 0x8, 0x6, 0x3, 0x0, 0x0, 0x80c44, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0xb46}, 0x0, 0x40, 0x0, 0xa, 0x1, 0x5, 0x2, 0x0, 0x7, 0x0, 0x34}, r0, 0xd, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x10000000006) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) r5 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x32, 0x0, 0x0, 0x5, 0xa000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10000, 0x2, 0x3, 0x0, 0x5, 0x7, 0x38fe, 0x0, 0x101, 0x0, 0x8}, r6, 0x10, r5, 0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:37 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x2, 0x6, 0x2, 0x0, 0x1, 0x61, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x24, 0x4, 0x8, 0x3, 0xb309, 0x7fff, 0x8, 0x0, 0x7}, r1, 0x9, r0, 0xe) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='net_prio.prioidx\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0185879, &(0x7f0000000040)) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r6], 0x0, 0x49}, 0x20) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r7, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r8, 0x0, &(0x7f0000001480)}, 0x80) (async) openat$cgroup_ro(r8, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r8, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r5, 0x0, 0x0}, 0x10) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r5, 0xc, 0xffffffffffffffff, 0x6) (rerun: 64) write$cgroup_subtree(r5, &(0x7f0000000280)={[{0x2b, 'hugetlb'}, {0x2d, 'cpuacct'}, {0x2d, 'blkio'}, {0x2d, 'blkio'}, {0x2b, 'pids'}, {0x15, 'rlimit'}, {0x2d, 'memory'}, {0x2b, 'devices'}, {0x2d, 'freezer'}]}, 0x48) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:38 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x2, 0x6, 0x2, 0x0, 0x1, 0x61, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x24, 0x4, 0x8, 0x3, 0xb309, 0x7fff, 0x8, 0x0, 0x7}, r1, 0x9, r0, 0xe) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='net_prio.prioidx\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0185879, &(0x7f0000000040)) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r6], 0x0, 0x49}, 0x20) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r7, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r8, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r8, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r8, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r5, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r5, 0xc, 0xffffffffffffffff, 0x6) write$cgroup_subtree(r5, &(0x7f0000000280)={[{0x2b, 'hugetlb'}, {0x2d, 'cpuacct'}, {0x2d, 'blkio'}, {0x2d, 'blkio'}, {0x2b, 'pids'}, {0x15, 'rlimit'}, {0x2d, 'memory'}, {0x2b, 'devices'}, {0x2d, 'freezer'}]}, 0x48) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x20, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x2}, 0x18080, 0x8000000000000001, 0xd28, 0x1, 0x4, 0x40, 0xffff, 0x0, 0x122e, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0xf13ff44d30a316e5) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:38 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:38 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x20, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x2}, 0x18080, 0x8000000000000001, 0xd28, 0x1, 0x4, 0x40, 0xffff, 0x0, 0x122e, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0xf13ff44d30a316e5) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:38 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x4, 0x8, 0x6, 0x3, 0x0, 0x0, 0x80c44, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0xb46}, 0x0, 0x40, 0x0, 0xa, 0x1, 0x5, 0x2, 0x0, 0x7, 0x0, 0x34}, r0, 0xd, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x10000000006) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)=0x10000000006) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r6, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x32, 0x0, 0x0, 0x5, 0xa000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10000, 0x2, 0x3, 0x0, 0x5, 0x7, 0x38fe, 0x0, 0x101, 0x0, 0x8}, r6, 0x10, r5, 0x2) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:32:38 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x9, 0x6, 0x9, 0x0, 0x30c, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x1b2f1, 0xdd, 0x8000, 0x1, 0x8000, 0x8000, 0xcc, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xb, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) (async) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) (async) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r3) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r4, 0x1, 0xffffffffffffffff, 0x8) (async) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r4, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r4, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r4, 0x1, 0x5, 0x0, 0x1}, 0x48) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r4, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r5, 0x2, '\x00', r6, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)="c5390d17b08d4241e7d4fbf8e1ad96743132895f760eb72680177cf69a7315b12567801418fe9e63f5da03fbdde5836e99bbc9c0b31910ea09cd63f54756668a52d6b1f7a415b4530d546cad0b8e15b1fecf1188709a0c15e75e362162c28959d4a16fa3f27699121bb91cc3ff636e2c911e986f", 0x74}, {&(0x7f00000003c0)="905278cb44f05f2fb0abf3948d5e235e10fb999a6aad1410f6186234ce6c60ca1db0fd61827d409a444cfdb13feb7fea516f197ccb9e4c7679dfb226635e2743b1269372478505c050458d0b400dba5720bf7a4dc280e32dee559132b81aab5bd9422831ff9debe248c10ea6e4c8fada3e6404d6ca3af5e1b534b0993af608388b987fc1a4174e87d9d4389ad6383cf8db77a7ac480e9ed9f7e09486dc44532475107fcf53adf097da7b1fb1b56e1d10cc6b6a8a7366157aa0851411466ac0c45678799ffd9a24ca79a39dd09c311c53e1dd046577", 0xd5}], 0x2, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x32, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}, @cipso={0x86, 0x39, 0xffffffffffffffff, [{0x1, 0x11, "d1a58ad7066cc7bf1c547b00809f58"}, {0x1, 0x11, "a2041dacc3ec0b1425e7bd0041841a"}, {0x2, 0xf, "44102715eacf7bd0dcf7393081"}, {0x0, 0x2}]}, @ssrr={0x89, 0x1f, 0x13, [@loopback, @multicast2, @broadcast, @local, @loopback, @multicast1, @loopback]}, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0x7, 0x84, [@broadcast]}, @ra={0x94, 0x4}]}}}], 0xa8}, 0x20000000) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:38 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) openat$cgroup_ro(r3, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) 17:32:38 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x9, 0x6, 0x9, 0x0, 0x30c, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x1b2f1, 0xdd, 0x8000, 0x1, 0x8000, 0x8000, 0xcc, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xb, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) (async) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x9, 0x6, 0x9, 0x0, 0x30c, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x1b2f1, 0xdd, 0x8000, 0x1, 0x8000, 0x8000, 0xcc, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xb, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) (async) openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x20, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x2}, 0x18080, 0x8000000000000001, 0xd28, 0x1, 0x4, 0x40, 0xffff, 0x0, 0x122e, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0xf13ff44d30a316e5) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r4) openat$cgroup_ro(r4, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup(r3, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x2, 0x7, 0x1, 0x0, 0x8, 0x40082, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000340), 0xad321d33f282e74e}, 0x0, 0x8, 0x200, 0x3, 0x8, 0xfff, 0x1a9, 0x0, 0xfffffc00, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x3, 0x7b, 0x7c, 0x0, 0xf3, 0x80484, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7a3, 0x5, @perf_config_ext={0x7, 0x80003f}, 0x0, 0x9, 0x7ff, 0x6, 0x1000000000000000, 0x86, 0x7, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xb, r6, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b271) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10080}, 0x0, 0xffffffffffffffff, r7, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r3) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r4, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r4, 0x2) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r4, 0x1, 0x5, 0x0, 0x1}, 0x48) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r5, 0x2, '\x00', r6, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)="c5390d17b08d4241e7d4fbf8e1ad96743132895f760eb72680177cf69a7315b12567801418fe9e63f5da03fbdde5836e99bbc9c0b31910ea09cd63f54756668a52d6b1f7a415b4530d546cad0b8e15b1fecf1188709a0c15e75e362162c28959d4a16fa3f27699121bb91cc3ff636e2c911e986f", 0x74}, {&(0x7f00000003c0)="905278cb44f05f2fb0abf3948d5e235e10fb999a6aad1410f6186234ce6c60ca1db0fd61827d409a444cfdb13feb7fea516f197ccb9e4c7679dfb226635e2743b1269372478505c050458d0b400dba5720bf7a4dc280e32dee559132b81aab5bd9422831ff9debe248c10ea6e4c8fada3e6404d6ca3af5e1b534b0993af608388b987fc1a4174e87d9d4389ad6383cf8db77a7ac480e9ed9f7e09486dc44532475107fcf53adf097da7b1fb1b56e1d10cc6b6a8a7366157aa0851411466ac0c45678799ffd9a24ca79a39dd09c311c53e1dd046577", 0xd5}], 0x2, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x32, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}, @cipso={0x86, 0x39, 0xffffffffffffffff, [{0x1, 0x11, "d1a58ad7066cc7bf1c547b00809f58"}, {0x1, 0x11, "a2041dacc3ec0b1425e7bd0041841a"}, {0x2, 0xf, "44102715eacf7bd0dcf7393081"}, {0x0, 0x2}]}, @ssrr={0x89, 0x1f, 0x13, [@loopback, @multicast2, @broadcast, @local, @loopback, @multicast1, @loopback]}, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0x7, 0x84, [@broadcast]}, @ra={0x94, 0x4}]}}}], 0xa8}, 0x20000000) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r0) 17:32:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x20, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x2}, 0x18080, 0x8000000000000001, 0xd28, 0x1, 0x4, 0x40, 0xffff, 0x0, 0x122e, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0xf13ff44d30a316e5) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x9, 0x6, 0x9, 0x0, 0x30c, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x1b2f1, 0xdd, 0x8000, 0x1, 0x8000, 0x8000, 0xcc, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xb, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) (async) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x9, 0x6, 0x9, 0x0, 0x30c, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x1b2f1, 0xdd, 0x8000, 0x1, 0x8000, 0x8000, 0xcc, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xb, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) (async) openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:39 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) openat$cgroup_ro(r3, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) 17:32:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x1000000000000001, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x6) write$cgroup_freezer_state(r4, &(0x7f00000001c0)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffff4553, 0x0, 0x0, 0x0, 0x1}, r5, 0xd, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) openat$cgroup_ro(r3, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) 17:32:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) openat$cgroup_int(r4, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r4) openat$cgroup_ro(r4, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup(r3, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x2, 0x7, 0x1, 0x0, 0x8, 0x40082, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000340), 0xad321d33f282e74e}, 0x0, 0x8, 0x200, 0x3, 0x8, 0xfff, 0x1a9, 0x0, 0xfffffc00, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x3, 0x7b, 0x7c, 0x0, 0xf3, 0x80484, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7a3, 0x5, @perf_config_ext={0x7, 0x80003f}, 0x0, 0x9, 0x7ff, 0x6, 0x1000000000000000, 0x86, 0x7, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xb, r6, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b271) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10080}, 0x0, 0xffffffffffffffff, r7, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xd294, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x3}, 0x0, 0x0, 0x3, 0x1, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r0) 17:32:40 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9fe) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r0) 17:32:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async, rerun: 64) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) (async) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r0) 17:32:40 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) close(r4) (async) openat$cgroup_ro(r4, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup(r3, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x2, 0x7, 0x1, 0x0, 0x8, 0x40082, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000340), 0xad321d33f282e74e}, 0x0, 0x8, 0x200, 0x3, 0x8, 0xfff, 0x1a9, 0x0, 0xfffffc00, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x3, 0x7b, 0x7c, 0x0, 0xf3, 0x80484, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7a3, 0x5, @perf_config_ext={0x7, 0x80003f}, 0x0, 0x9, 0x7ff, 0x6, 0x1000000000000000, 0x86, 0x7, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xb, r6, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b271) (async) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10080}, 0x0, 0xffffffffffffffff, r7, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xd294, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x3}, 0x0, 0x0, 0x3, 0x1, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x424, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9fe) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 0: perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x1000000000000001, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x6) (async) write$cgroup_freezer_state(r4, &(0x7f00000001c0)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) r5 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffff4553, 0x0, 0x0, 0x0, 0x1}, r5, 0xd, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r4) openat$cgroup_ro(r4, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup(r3, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x2, 0x7, 0x1, 0x0, 0x8, 0x40082, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000340), 0xad321d33f282e74e}, 0x0, 0x8, 0x200, 0x3, 0x8, 0xfff, 0x1a9, 0x0, 0xfffffc00, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x3, 0x7b, 0x7c, 0x0, 0xf3, 0x80484, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7a3, 0x5, @perf_config_ext={0x7, 0x80003f}, 0x0, 0x9, 0x7ff, 0x6, 0x1000000000000000, 0x86, 0x7, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xb, r6, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b271) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10080}, 0x0, 0xffffffffffffffff, r7, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x7a05, 0x1700) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x49}, 0x20) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x4, 0x9, 0x20, 0x0, 0x0, 0x3, 0x172, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000540), 0x7}, 0x8000, 0x4, 0xf54, 0x5, 0x400, 0x1, 0xd2f1, 0x0, 0xff, 0x0, 0x8001}, 0x0, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r3}, 0x8) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x8, 0x91, 0x6, 0x1}, {0xfffd, 0x40, 0xae, 0x6}, {0x8, 0x5, 0x5f, 0x3}]}) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000004c0)={r4}, 0x8) write$cgroup_type(r6, &(0x7f0000000500), 0x9) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x40000, 0x0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000480)={'tunl0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b278) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x80, 0x3f, 0xe4, 0x1d, 0x4, 0x0, 0x1, 0xe, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000600), 0xd}, 0x118, 0x3, 0x2, 0x9, 0x5, 0x6, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0x3, r1, 0x7) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r8, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r8, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r8, &(0x7f0000000300)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 17:32:40 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9fe) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xd294, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x3}, 0x0, 0x0, 0x3, 0x1, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (rerun: 64) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x424, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:41 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x4, 0x8}, 0xc) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r6, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r7 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r7, 0x3, 0xffffffffffffffff, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r8, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x72, 0x7f, 0x26, 0x8, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000580), 0x7}, 0x800, 0x3, 0x20000000, 0x2, 0x51, 0x3f, 0x9, 0x0, 0xfff, 0x0, 0xe4}, r7, 0xd, r8, 0x8) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r9, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, @map_idx={0x18, 0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xdf, &(0x7f0000000280)=""/223, 0xa864d6dbd52c8f16, 0x4, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0xb, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[r3, r1, r5, r6, r1, r9, r0], &(0x7f0000000480)=[{0x4, 0x1, 0x6}], 0x10, 0x3}, 0x90) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) write$cgroup_subtree(r10, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r10, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:41 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) close(r4) openat$cgroup_ro(r4, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup(r3, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x2, 0x7, 0x1, 0x0, 0x8, 0x40082, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000340), 0xad321d33f282e74e}, 0x0, 0x8, 0x200, 0x3, 0x8, 0xfff, 0x1a9, 0x0, 0xfffffc00, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x3, 0x7b, 0x7c, 0x0, 0xf3, 0x80484, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7a3, 0x5, @perf_config_ext={0x7, 0x80003f}, 0x0, 0x9, 0x7ff, 0x6, 0x1000000000000000, 0x86, 0x7, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xb, r6, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b271) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10080}, 0x0, 0xffffffffffffffff, r7, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:41 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x424, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:41 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x7a05, 0x1700) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x49}, 0x20) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x4, 0x9, 0x20, 0x0, 0x0, 0x3, 0x172, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000540), 0x7}, 0x8000, 0x4, 0xf54, 0x5, 0x400, 0x1, 0xd2f1, 0x0, 0xff, 0x0, 0x8001}, 0x0, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r3}, 0x8) (rerun: 64) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x8, 0x91, 0x6, 0x1}, {0xfffd, 0x40, 0xae, 0x6}, {0x8, 0x5, 0x5f, 0x3}]}) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000004c0)={r4}, 0x8) write$cgroup_type(r6, &(0x7f0000000500), 0x9) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x40000, 0x0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000480)={'tunl0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b278) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x80, 0x3f, 0xe4, 0x1d, 0x4, 0x0, 0x1, 0xe, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000600), 0xd}, 0x118, 0x3, 0x2, 0x9, 0x5, 0x6, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0x3, r1, 0x7) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r8, 0x0, 0x0}, 0x10) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r8, 0xc, 0xffffffffffffffff, 0x6) (async, rerun: 32) openat$cgroup_ro(r8, &(0x7f0000000300)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (rerun: 32) 17:32:41 executing program 0: perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x1000000000000001, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x6) write$cgroup_freezer_state(r4, &(0x7f00000001c0)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) r5 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffff4553, 0x0, 0x0, 0x0, 0x1}, r5, 0xd, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:41 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x20, 0xff, 0x3d, 0x81, 0x0, 0x511, 0x21, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x9a22, 0x4, 0x1, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x1b63, 0x0, 0x80000001}, r1, 0x2, r0, 0x9) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x9, 0x40, 0xff, 0x0, 0x4ee1, 0x40628, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0xffff}, 0x10000, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0x51e, 0x0, 0x2, 0x0, 0x6}, r2, 0xf, r3, 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x23000) 17:32:41 executing program 5: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r3, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r3, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r3, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r4, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x14, 0x643, 0x7, 0xffff, 0x404, r0, 0x5, '\x00', r5, r6, 0x0, 0x4}, 0x48) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:41 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r3) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r4, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r4, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r4, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r5, 0x2, '\x00', r6, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)="c5390d17b08d4241e7d4fbf8e1ad96743132895f760eb72680177cf69a7315b12567801418fe9e63f5da03fbdde5836e99bbc9c0b31910ea09cd63f54756668a52d6b1f7a415b4530d546cad0b8e15b1fecf1188709a0c15e75e362162c28959d4a16fa3f27699121bb91cc3ff636e2c911e986f", 0x74}, {&(0x7f00000003c0)="905278cb44f05f2fb0abf3948d5e235e10fb999a6aad1410f6186234ce6c60ca1db0fd61827d409a444cfdb13feb7fea516f197ccb9e4c7679dfb226635e2743b1269372478505c050458d0b400dba5720bf7a4dc280e32dee559132b81aab5bd9422831ff9debe248c10ea6e4c8fada3e6404d6ca3af5e1b534b0993af608388b987fc1a4174e87d9d4389ad6383cf8db77a7ac480e9ed9f7e09486dc44532475107fcf53adf097da7b1fb1b56e1d10cc6b6a8a7366157aa0851411466ac0c45678799ffd9a24ca79a39dd09c311c53e1dd046577", 0xd5}], 0x2, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x32, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}, @cipso={0x86, 0x39, 0xffffffffffffffff, [{0x1, 0x11, "d1a58ad7066cc7bf1c547b00809f58"}, {0x1, 0x11, "a2041dacc3ec0b1425e7bd0041841a"}, {0x2, 0xf, "44102715eacf7bd0dcf7393081"}, {0x0, 0x2}]}, @ssrr={0x89, 0x1f, 0x13, [@loopback, @multicast2, @broadcast, @local, @loopback, @multicast1, @loopback]}, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0x7, 0x84, [@broadcast]}, @ra={0x94, 0x4}]}}}], 0xa8}, 0x20000000) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:41 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x7a05, 0x1700) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x49}, 0x20) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x4, 0x9, 0x20, 0x0, 0x0, 0x3, 0x172, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000540), 0x7}, 0x8000, 0x4, 0xf54, 0x5, 0x400, 0x1, 0xd2f1, 0x0, 0xff, 0x0, 0x8001}, 0x0, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r3}, 0x8) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x8, 0x91, 0x6, 0x1}, {0xfffd, 0x40, 0xae, 0x6}, {0x8, 0x5, 0x5f, 0x3}]}) (async) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x8, 0x91, 0x6, 0x1}, {0xfffd, 0x40, 0xae, 0x6}, {0x8, 0x5, 0x5f, 0x3}]}) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$ITER_CREATE(0x21, &(0x7f00000004c0)={r4}, 0x8) (async) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000004c0)={r4}, 0x8) write$cgroup_type(r6, &(0x7f0000000500), 0x9) (async) write$cgroup_type(r6, &(0x7f0000000500), 0x9) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x40000, 0x0) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x40000, 0x0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000480)={'tunl0\x00'}) (async) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000480)={'tunl0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x75daac778529b278) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x80, 0x3f, 0xe4, 0x1d, 0x4, 0x0, 0x1, 0xe, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000600), 0xd}, 0x118, 0x3, 0x2, 0x9, 0x5, 0x6, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0x3, r1, 0x7) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r8, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r8, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r8, &(0x7f0000000300)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 17:32:42 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x13448}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:42 executing program 5: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r3, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r3, 0x1, 0x5, 0x0, 0x1}, 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r3, 0x1, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r4, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r4, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x14, 0x643, 0x7, 0xffff, 0x404, r0, 0x5, '\x00', r5, r6, 0x0, 0x4}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x14, 0x643, 0x7, 0xffff, 0x404, r0, 0x5, '\x00', r5, r6, 0x0, 0x4}, 0x48) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:42 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) 17:32:45 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x4, 0x8}, 0xc) (async) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r6, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r7 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r7, 0x3, 0xffffffffffffffff, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r8, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x72, 0x7f, 0x26, 0x8, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000580), 0x7}, 0x800, 0x3, 0x20000000, 0x2, 0x51, 0x3f, 0x9, 0x0, 0xfff, 0x0, 0xe4}, r7, 0xd, r8, 0x8) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r9, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, @map_idx={0x18, 0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xdf, &(0x7f0000000280)=""/223, 0xa864d6dbd52c8f16, 0x4, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0xb, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[r3, r1, r5, r6, r1, r9, r0], &(0x7f0000000480)=[{0x4, 0x1, 0x6}], 0x10, 0x3}, 0x90) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) write$cgroup_subtree(r10, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r10, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) (async) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x20, 0xff, 0x3d, 0x81, 0x0, 0x511, 0x21, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x9a22, 0x4, 0x1, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x1b63, 0x0, 0x80000001}, r1, 0x2, r0, 0x9) (async) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x20, 0xff, 0x3d, 0x81, 0x0, 0x511, 0x21, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x9a22, 0x4, 0x1, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x1b63, 0x0, 0x80000001}, r1, 0x2, r0, 0x9) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x9, 0x40, 0xff, 0x0, 0x4ee1, 0x40628, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0xffff}, 0x10000, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0x51e, 0x0, 0x2, 0x0, 0x6}, r2, 0xf, r3, 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r5, &(0x7f0000000200), 0x23000) 17:32:45 executing program 5: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x4, 0x3, 0x73, 0x0, 0x8, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe8a, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x0, 0x1, 0x87, 0x5, 0x8002, 0x0, 0x0, 0x0, 0xffffffff}, r3, 0x1, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8821, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x10000, 0x1002, 0x8, 0x0, 0x4000000000000008, 0x8400, 0xbd, 0x0, 0x8e, 0x0, 0x400}, 0xffffffffffffffff, 0x2, r3, 0x2) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@bloom_filter={0x1e, 0x1, 0x4, 0xffff, 0x4, 0xffffffffffffffff, 0xaa07, '\x00', 0x0, r3, 0x1, 0x5, 0x0, 0x1}, 0x48) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x12, 0x7, 0x4, 0x2, 0x202, r4, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x48) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1, &(0x7f0000001d40)=ANY=[@ANYBLOB="28144000142a0600000000c6454d30a9050f", @ANYBLOB="0cc1b5bd1fcb4063a46cbe6cf0c9a42d25cee0c14cdfc1372a7c2e467bbf318786f21d8a7c5bea40f6caa23e167489ca8e61ce8f8df4aa5a0dc80a7b72edc65dc48423ed7524133923812eefb91b9ef6418775784b56f16a80e0e0d12667c5cab26cea40c181112ed22e0bceb8f65bed76beb45223cbed708a85a100a538e67368fc598b7f628a406f77ab630417160962a4b76296681b653914036bab64463c1002c75f64c3bfcd9fcf936260569dce54e532d36a9c92f983451f4ef78a5c4614474f0164b9b9881edafb78a6ec40c9584d266d9af2a55d718014ec63000000000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x53, &(0x7f00000003c0)=""/83, 0x0, 0x8, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x4, 0x8, 0x3}, 0x10}, 0x80) (async, rerun: 32) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x14, 0x643, 0x7, 0xffff, 0x404, r0, 0x5, '\x00', r5, r6, 0x0, 0x4}, 0x48) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (rerun: 32) 17:32:45 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x20, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x2}, 0x18080, 0x8000000000000001, 0xd28, 0x1, 0x4, 0x40, 0xffff, 0x0, 0x122e, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0xf13ff44d30a316e5) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:45 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x13448}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:45 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) 17:32:46 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) 17:32:46 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x13448}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (rerun: 32) 17:32:46 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x8, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r4, &(0x7f00000003c0)='devices.list\x00', 0x0, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0xc2c52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a4bb0e408c9d13812712b08c01e0506e8ae09557e2ea5f15d27d4a971727abff14f04b00e15d0e"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="46000000000000002a92727900000000745f7072696f"], 0x16) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r3}, 0x8) openat$cgroup_ro(r8, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000004c0), 0x8) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:46 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x5c, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:46 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x8, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r4, &(0x7f00000003c0)='devices.list\x00', 0x0, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0xc2c52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0xc2c52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a4bb0e408c9d13812712b08c01e0506e8ae09557e2ea5f15d27d4a971727abff14f04b00e15d0e"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="46000000000000002a92727900000000745f7072696f"], 0x16) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r3}, 0x8) openat$cgroup_ro(r8, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) (async) openat$cgroup_ro(r8, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000004c0), 0x8) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:46 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:50 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x4, 0x8}, 0xc) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r6, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) r7 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r7, 0x3, 0xffffffffffffffff, 0x8) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r8, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x72, 0x7f, 0x26, 0x8, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000580), 0x7}, 0x800, 0x3, 0x20000000, 0x2, 0x51, 0x3f, 0x9, 0x0, 0xfff, 0x0, 0xe4}, r7, 0xd, r8, 0x8) (async, rerun: 32) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r9, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, @map_idx={0x18, 0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xdf, &(0x7f0000000280)=""/223, 0xa864d6dbd52c8f16, 0x4, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0xb, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[r3, r1, r5, r6, r1, r9, r0], &(0x7f0000000480)=[{0x4, 0x1, 0x6}], 0x10, 0x3}, 0x90) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) write$cgroup_subtree(r10, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r10, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:51 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x4, 0x8}, 0xc) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r4], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r6, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r7 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r7, 0x3, 0xffffffffffffffff, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r8, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x72, 0x7f, 0x26, 0x8, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000580), 0x7}, 0x800, 0x3, 0x20000000, 0x2, 0x51, 0x3f, 0x9, 0x0, 0xfff, 0x0, 0xe4}, r7, 0xd, r8, 0x8) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r9, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, @map_idx={0x18, 0x4}]}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xdf, &(0x7f0000000280)=""/223, 0xa864d6dbd52c8f16, 0x4, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0xb, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[r3, r1, r5, r6, r1, r9, r0], &(0x7f0000000480)=[{0x4, 0x1, 0x6}], 0x10, 0x3}, 0x90) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) write$cgroup_subtree(r10, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r10, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r4, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x8, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x8, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x6) openat$cgroup_ro(r4, &(0x7f00000003c0)='devices.list\x00', 0x0, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0xc2c52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) (async) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x0, 0x49}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a4bb0e408c9d13812712b08c01e0506e8ae09557e2ea5f15d27d4a971727abff14f04b00e15d0e"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, r6, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, r7, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(r7, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="46000000000000002a92727900000000745f7072696f"], 0x16) (async) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="46000000000000002a92727900000000745f7072696f"], 0x16) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r3}, 0x8) openat$cgroup_ro(r8, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000004c0), 0x8) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x5c, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000040), 0x2, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:51 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:51 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x5, 0x8, 0x81, 0x0, 0x0, 0x5500, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0x1}, 0x490, 0x1f, 0x8000, 0x8, 0x6, 0x0, 0x101, 0x0, 0x8, 0x0, 0x20}, r3, 0x9, r0, 0xc) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:51 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r2 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r2, 0x3, 0xffffffffffffffff, 0x8) (async) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x20, 0xff, 0x3d, 0x81, 0x0, 0x511, 0x21, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x9a22, 0x4, 0x1, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x1b63, 0x0, 0x80000001}, r1, 0x2, r0, 0x9) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x9, 0x40, 0xff, 0x0, 0x4ee1, 0x40628, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0xffff}, 0x10000, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0x51e, 0x0, 0x2, 0x0, 0x6}, r2, 0xf, r3, 0x9) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) write$cgroup_freezer_state(r6, &(0x7f0000000140)='FREEZING\x00', 0x9) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r5, &(0x7f0000000200), 0x23000) 17:32:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x5c, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000040), 0x2, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r4, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) r3 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x5, 0x8, 0x81, 0x0, 0x0, 0x5500, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0x1}, 0x490, 0x1f, 0x8000, 0x8, 0x6, 0x0, 0x101, 0x0, 0x8, 0x0, 0x20}, r3, 0x9, r0, 0xc) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r3) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:52 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r4, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:53 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x5, 0x8, 0x81, 0x0, 0x0, 0x5500, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0x1}, 0x490, 0x1f, 0x8000, 0x8, 0x6, 0x0, 0x101, 0x0, 0x8, 0x0, 0x20}, r3, 0x9, r0, 0xc) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:54 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r1, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r1, 0xc, 0xffffffffffffffff, 0x6) r2 = openat$cgroup_ro(r1, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=0x2, 0x12) 17:32:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x5c, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x1, 0x1f, 0xe0, 0x0, 0x8, 0x51c2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x3a00, 0x0, 0x0, 0x6, 0x0, 0x4, 0x9, 0x0, 0x8, 0x0, 0xd3}, r0, 0x3, r1, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) close(r4) 17:32:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x5, 0x8, 0x81, 0x0, 0x0, 0x5500, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0x1}, 0x490, 0x1f, 0x8000, 0x8, 0x6, 0x0, 0x101, 0x0, 0x8, 0x0, 0x20}, r3, 0x9, r0, 0xc) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) (async, rerun: 64) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r4, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) close(r3) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) socket$kcm(0x2, 0x3, 0x2) (async) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) (async) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) (async) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async) close(r3) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7c) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r1}, 0x8) r6 = openat$cgroup_ro(r5, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000880)={0x3, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x108, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x18, 0x7fffffff}, 0x100, 0xf01, 0x2f1d, 0x8, 0x5, 0x7ba6, 0x6, 0x0, 0x2beb, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x909}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x7}, @generic={0x0, 0xc, 0x6, 0x5, 0xffffffff}]}, &(0x7f0000000500)='syzkaller\x00', 0x9, 0xf9, &(0x7f0000000540)=""/249, 0x41100, 0x60, '\x00', 0x0, 0x1c, r0, 0x8, &(0x7f0000000640)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x1, 0x95, 0xffff}, 0x10, 0xfcca, r1, 0x5, &(0x7f00000006c0)=[r4, r4, r4, r1, r5, r6, r2], &(0x7f0000000700)=[{0x1, 0x4, 0x5, 0x3}, {0x5, 0x2, 0xb, 0xc}, {0x3, 0x3, 0x4, 0x5}, {0x5, 0x3, 0xe, 0x7}, {0x1, 0x1, 0xb, 0x5}], 0x10, 0xffff}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={@cgroup=r7, r8, 0x6, 0x0, r5}, 0x14) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$cgroup_ro(r1, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x80, 0x9, 0x7, 0x2, 0x0, 0x3, 0x0, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x4000, 0x7, 0x84, 0x4, 0x8001, 0x40, 0x40, 0x0, 0xf18, 0x0, 0x1}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) r10 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r10, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x6, 0x40, 0x1f, 0x80, 0x0, 0x0, 0x14, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_config_ext={0x1f, 0x5}, 0x2100, 0x6, 0x4, 0x7, 0x4, 0x800, 0x9, 0x0, 0x0, 0x0, 0x8000000000000000}, r10, 0xe, r2, 0x9) 17:32:55 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0xffff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401}, [@map_fd={0x18, 0xa, 0x1, 0x0, r0}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x1, 0x6, 0xffff, 0x80000001}, 0x10, 0x0, 0x0, 0x9, &(0x7f00000002c0)=[r1, r1, r4, r4, r1, r5, r2, r1], &(0x7f00000003c0)=[{0x2, 0x1, 0x2, 0x4}, {0x4, 0x2, 0x5, 0x1}, {0x1, 0x3, 0x2, 0x6}, {0x800, 0x2, 0x2, 0x7}, {0x1, 0x5, 0x0, 0x4}, {0x4, 0x2, 0x0, 0x1}, {0x4, 0x5, 0x1, 0xe}, {0x0, 0x5, 0xf, 0x9}, {0x2, 0x3, 0x10, 0x9}], 0x10, 0x91}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@cgroup=r2, r6, 0x7, 0x1, r5}, 0x14) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffffffffffff, 0x1000, 0x28}, 0xc) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r8, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0xd, &(0x7f0000000540)=ANY=[@ANYBLOB="8520000002000000391b0000f0ffffff184400000300000000000000000000001868000010000000000000000800000018330000030000000000000000000000015e040094a3de338510000005000000180000000300000000000000040000006357f4ff10000000"], &(0x7f0000000340)='GPL\x00', 0x20, 0x98, &(0x7f00000005c0)=""/152, 0x40f00, 0x2, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000680)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0xa, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[r7, r4, r5, r3, r8], 0x0, 0x10, 0x8000}, 0x90) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r1, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r1, 0xc, 0xffffffffffffffff, 0x6) r2 = openat$cgroup_ro(r1, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=0x2, 0x12) 17:32:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x2) (async) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @remote}}}], 0x20}, 0x0) (async) recvmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x40000022) (async) close(r3) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (rerun: 32) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) 17:32:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000040)) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={r1, 0x0, 0x0}, 0x10) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3f, 0x6, 0x20, 0x0, 0x8000000000000000, 0x4, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x9, 0x10000, 0x3, 0x8, 0x7fffffff, 0x9, 0x0, 0x6}, r1, 0xc, 0xffffffffffffffff, 0x6) (async) r2 = openat$cgroup_ro(r1, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000000)=0x2, 0x12) 17:32:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000013006bcc9e3fe3dc6e17aa31076b876c1d0000007ea60864160af3653c001a00380000000200a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e4509c5bb5b64f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:55 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0xffff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401}, [@map_fd={0x18, 0xa, 0x1, 0x0, r0}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x1, 0x6, 0xffff, 0x80000001}, 0x10, 0x0, 0x0, 0x9, &(0x7f00000002c0)=[r1, r1, r4, r4, r1, r5, r2, r1], &(0x7f00000003c0)=[{0x2, 0x1, 0x2, 0x4}, {0x4, 0x2, 0x5, 0x1}, {0x1, 0x3, 0x2, 0x6}, {0x800, 0x2, 0x2, 0x7}, {0x1, 0x5, 0x0, 0x4}, {0x4, 0x2, 0x0, 0x1}, {0x4, 0x5, 0x1, 0xe}, {0x0, 0x5, 0xf, 0x9}, {0x2, 0x3, 0x10, 0x9}], 0x10, 0x91}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@cgroup=r2, r6, 0x7, 0x1, r5}, 0x14) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffffffffffff, 0x1000, 0x28}, 0xc) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r8, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0xd, &(0x7f0000000540)=ANY=[@ANYBLOB="8520000002000000391b0000f0ffffff184400000300000000000000000000001868000010000000000000000800000018330000030000000000000000000000015e040094a3de338510000005000000180000000300000000000000040000006357f4ff10000000"], &(0x7f0000000340)='GPL\x00', 0x20, 0x98, &(0x7f00000005c0)=""/152, 0x40f00, 0x2, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000680)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0xa, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[r7, r4, r5, r3, r8], 0x0, 0x10, 0x8000}, 0x90) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0xffff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401}, [@map_fd={0x18, 0xa, 0x1, 0x0, r0}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x1, 0x6, 0xffff, 0x80000001}, 0x10, 0x0, 0x0, 0x9, &(0x7f00000002c0)=[r1, r1, r4, r4, r1, r5, r2, r1], &(0x7f00000003c0)=[{0x2, 0x1, 0x2, 0x4}, {0x4, 0x2, 0x5, 0x1}, {0x1, 0x3, 0x2, 0x6}, {0x800, 0x2, 0x2, 0x7}, {0x1, 0x5, 0x0, 0x4}, {0x4, 0x2, 0x0, 0x1}, {0x4, 0x5, 0x1, 0xe}, {0x0, 0x5, 0xf, 0x9}, {0x2, 0x3, 0x10, 0x9}], 0x10, 0x91}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@cgroup=r2, r6, 0x7, 0x1, r5}, 0x14) (async) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffffffffffff, 0x1000, 0x28}, 0xc) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(r8, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0xd, &(0x7f0000000540)=ANY=[@ANYBLOB="8520000002000000391b0000f0ffffff184400000300000000000000000000001868000010000000000000000800000018330000030000000000000000000000015e040094a3de338510000005000000180000000300000000000000040000006357f4ff10000000"], &(0x7f0000000340)='GPL\x00', 0x20, 0x98, &(0x7f00000005c0)=""/152, 0x40f00, 0x2, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000680)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0xa, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[r7, r4, r5, r3, r8], 0x0, 0x10, 0x8000}, 0x90) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x80, 0x5, 0x7c, 0x7f, 0x21, 0x0, 0x100000001, 0x10080, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x80, 0xfffffffffffffffc, 0x5, 0x3, 0x9, 0xfffffff9, 0x6, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x4) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:58 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000013006bcc9e3fe3dc6e17aa31076b876c1d0000007ea60864160af3653c001a00380000000200a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e4509c5bb5b64f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) 17:32:58 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7c) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r1}, 0x8) r6 = openat$cgroup_ro(r5, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000880)={0x3, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x108, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x18, 0x7fffffff}, 0x100, 0xf01, 0x2f1d, 0x8, 0x5, 0x7ba6, 0x6, 0x0, 0x2beb, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x909}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x7}, @generic={0x0, 0xc, 0x6, 0x5, 0xffffffff}]}, &(0x7f0000000500)='syzkaller\x00', 0x9, 0xf9, &(0x7f0000000540)=""/249, 0x41100, 0x60, '\x00', 0x0, 0x1c, r0, 0x8, &(0x7f0000000640)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x1, 0x95, 0xffff}, 0x10, 0xfcca, r1, 0x5, &(0x7f00000006c0)=[r4, r4, r4, r1, r5, r6, r2], &(0x7f0000000700)=[{0x1, 0x4, 0x5, 0x3}, {0x5, 0x2, 0xb, 0xc}, {0x3, 0x3, 0x4, 0x5}, {0x5, 0x3, 0xe, 0x7}, {0x1, 0x1, 0xb, 0x5}], 0x10, 0xffff}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={@cgroup=r7, r8, 0x6, 0x0, r5}, 0x14) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r9 = openat$cgroup_ro(r1, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x80, 0x9, 0x7, 0x2, 0x0, 0x3, 0x0, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x4000, 0x7, 0x84, 0x4, 0x8001, 0x40, 0x40, 0x0, 0xf18, 0x0, 0x1}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) r10 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r10, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x6, 0x40, 0x1f, 0x80, 0x0, 0x0, 0x14, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_config_ext={0x1f, 0x5}, 0x2100, 0x6, 0x4, 0x7, 0x4, 0x800, 0x9, 0x0, 0x0, 0x0, 0x8000000000000000}, r10, 0xe, r2, 0x9) 17:32:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x80, 0x5, 0x7c, 0x7f, 0x21, 0x0, 0x100000001, 0x10080, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x80, 0xfffffffffffffffc, 0x5, 0x3, 0x9, 0xfffffff9, 0x6, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x4) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:58 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x1, 0x1f, 0xe0, 0x0, 0x8, 0x51c2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x3a00, 0x0, 0x0, 0x6, 0x0, 0x4, 0x9, 0x0, 0x8, 0x0, 0xd3}, r0, 0x3, r1, 0x8) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async, rerun: 64) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) close(r4) 17:32:58 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000013006bcc9e3fe3dc6e17aa31076b876c1d0000007ea60864160af3653c001a00380000000200a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e4509c5bb5b64f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x4) (async) close(r0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000013006bcc9e3fe3dc6e17aa31076b876c1d0000007ea60864160af3653c001a00380000000200a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e4509c5bb5b64f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:32:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x80, 0x5, 0x7c, 0x7f, 0x21, 0x0, 0x100000001, 0x10080, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x80, 0xfffffffffffffffc, 0x5, 0x3, 0x9, 0xfffffff9, 0x6, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x4) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x80, 0x5, 0x7c, 0x7f, 0x21, 0x0, 0x100000001, 0x10080, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x80, 0xfffffffffffffffc, 0x5, 0x3, 0x9, 0xfffffff9, 0x6, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x4) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) (async) 17:32:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) (async) 17:32:59 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x1, 0x1f, 0xe0, 0x0, 0x8, 0x51c2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x3a00, 0x0, 0x0, 0x6, 0x0, 0x4, 0x9, 0x0, 0x8, 0x0, 0xd3}, r0, 0x3, r1, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) (async) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) (async) close(r4) 17:32:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x80, 0x5, 0x7c, 0x7f, 0x21, 0x0, 0x100000001, 0x10080, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x80, 0xfffffffffffffffc, 0x5, 0x3, 0x9, 0xfffffff9, 0x6, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x4) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7c) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r1}, 0x8) r6 = openat$cgroup_ro(r5, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000880)={0x3, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x108, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x18, 0x7fffffff}, 0x100, 0xf01, 0x2f1d, 0x8, 0x5, 0x7ba6, 0x6, 0x0, 0x2beb, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x909}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x7}, @generic={0x0, 0xc, 0x6, 0x5, 0xffffffff}]}, &(0x7f0000000500)='syzkaller\x00', 0x9, 0xf9, &(0x7f0000000540)=""/249, 0x41100, 0x60, '\x00', 0x0, 0x1c, r0, 0x8, &(0x7f0000000640)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x1, 0x95, 0xffff}, 0x10, 0xfcca, r1, 0x5, &(0x7f00000006c0)=[r4, r4, r4, r1, r5, r6, r2], &(0x7f0000000700)=[{0x1, 0x4, 0x5, 0x3}, {0x5, 0x2, 0xb, 0xc}, {0x3, 0x3, 0x4, 0x5}, {0x5, 0x3, 0xe, 0x7}, {0x1, 0x1, 0xb, 0x5}], 0x10, 0xffff}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={@cgroup=r7, r8, 0x6, 0x0, r5}, 0x14) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$cgroup_ro(r1, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x80, 0x9, 0x7, 0x2, 0x0, 0x3, 0x0, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x4000, 0x7, 0x84, 0x4, 0x8001, 0x40, 0x40, 0x0, 0xf18, 0x0, 0x1}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) r10 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r10, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x6, 0x40, 0x1f, 0x80, 0x0, 0x0, 0x14, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_config_ext={0x1f, 0x5}, 0x2100, 0x6, 0x4, 0x7, 0x4, 0x800, 0x9, 0x0, 0x0, 0x0, 0x8000000000000000}, r10, 0xe, r2, 0x9) 17:32:59 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@generic={0x0, 0x5, 0x7, 0x6, 0x9}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f00000003c0)=""/4096, 0x60880, 0x42, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x6, 0x6, 0x1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x90) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:32:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r4 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 17:33:05 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) (async) r4 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x1a000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7c) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7c) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r1}, 0x8) r6 = openat$cgroup_ro(r5, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x1a, 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="18000000ff0100000000000007000000950000000000000018000000ee00000000000000feffffff95000000000000003457b9c384245a3d8d6f3f5e237ce61c257b2b8312c321920037805c221bff94a5a47db44a20e75d812712b08c01e0506e8ae0971727abfc14fc4b00e15d0e5c288d1c652ccc0808"], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x4e, &(0x7f0000001540)=""/78, 0x41100, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x9, 0x40, 0xf58}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001480)}, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000880)={0x3, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x108, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x18, 0x7fffffff}, 0x100, 0xf01, 0x2f1d, 0x8, 0x5, 0x7ba6, 0x6, 0x0, 0x2beb, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) (async) perf_event_open$cgroup(&(0x7f0000000880)={0x3, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x108, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x18, 0x7fffffff}, 0x100, 0xf01, 0x2f1d, 0x8, 0x5, 0x7ba6, 0x6, 0x0, 0x2beb, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.freeze\x00', 0x0, 0x0) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x909}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x7}, @generic={0x0, 0xc, 0x6, 0x5, 0xffffffff}]}, &(0x7f0000000500)='syzkaller\x00', 0x9, 0xf9, &(0x7f0000000540)=""/249, 0x41100, 0x60, '\x00', 0x0, 0x1c, r0, 0x8, &(0x7f0000000640)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x1, 0x95, 0xffff}, 0x10, 0xfcca, r1, 0x5, &(0x7f00000006c0)=[r4, r4, r4, r1, r5, r6, r2], &(0x7f0000000700)=[{0x1, 0x4, 0x5, 0x3}, {0x5, 0x2, 0xb, 0xc}, {0x3, 0x3, 0x4, 0x5}, {0x5, 0x3, 0xe, 0x7}, {0x1, 0x1, 0xb, 0x5}], 0x10, 0xffff}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={@cgroup=r7, r8, 0x6, 0x0, r5}, 0x14) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$cgroup_ro(r1, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x80, 0x9, 0x7, 0x2, 0x0, 0x3, 0x0, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x4000, 0x7, 0x84, 0x4, 0x8001, 0x40, 0x40, 0x0, 0xf18, 0x0, 0x1}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) (async) r10 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r10, 0x3, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r10, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x6, 0x40, 0x1f, 0x80, 0x0, 0x0, 0x14, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_config_ext={0x1f, 0x5}, 0x2100, 0x6, 0x4, 0x7, 0x4, 0x800, 0x9, 0x0, 0x0, 0x0, 0x8000000000000000}, r10, 0xe, r2, 0x9) 17:33:05 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f00000003c0)=ANY=[@ANYRES8, @ANYBLOB="e18ea5060545fb1f6ea1b5ece680b69d436261c09c6211bc306038b0e52b47f5148f94be8e6587a29d1c1f373e87f44ebd23952f527bc1f092e306d3cc79962d7ec73866039f0fef577f61197332e6f14f00ed7b126b4dd5bc79c1cdc13703b85b36acd9f625bb541ebc160dda9cc81bf0a293327db3eb2b207b8f76f091655d55f48c0e3038e8fcd084ccd5ffbe31705d755a9127d0e1e78598813fdb1b34783f7f49ab0b3b2aa94a2624a0306572045733615396cb8fca135bfd926208c051b866c6f1566359e570de85414b7273bd8c2b207a060f642458bd63784e06000000e745965c72021f1d", @ANYRES64=r3, @ANYRES32=r4, @ANYRES32=r1], 0x1a000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f0000000340)='memory.events.local\x00', 0x0, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)=@o_path={&(0x7f0000000040)='./file0\x00', 0x0, 0x10, r0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='rxrpc_peer\x00', r6}, 0x10) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) close(r6) r7 = openat$cgroup_ro(r2, &(0x7f00000002c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) openat$cgroup_ro(r7, &(0x7f0000000300)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) 17:33:05 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@generic={0x0, 0x5, 0x7, 0x6, 0x9}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f00000003c0)=""/4096, 0x60880, 0x42, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x6, 0x6, 0x1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x90) (async) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async, rerun: 32) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:33:05 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0) recvmsg$unix(r3, &(0x7f00000001c0)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000300)=""/68, 0x44}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x2, &(0x7f00000004c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}, 0x10002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:33:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803c0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@generic={0x0, 0x5, 0x7, 0x6, 0x9}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f00000003c0)=""/4096, 0x60880, 0x42, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x6, 0x6, 0x1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x90) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:33:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x1a000) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.kill\x00', 0x0, 0x0) recvmsg$unix(r3, &(0x7f00000001c0)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000300)=""/68, 0x44}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x2, &(0x7f00000004c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}, 0x10002) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_freezer_state(r2, &(0x7f0000000140)='FREEZING\x00', 0x9) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x75daac778529b271) (async, rerun: 64) write$cgroup_int(r1, &(0x7f0000000200), 0x23000) 17:33:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_clone(0x40089400, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x1f, 0x0, 0x7, 0xa5, 0x0, 0x0, 0x40022, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x4}, 0x0, 0xe2a, 0x3ff, 0x3, 0x9, 0x8, 0x5, 0x0, 0x8dc, 0x0, 0x5}, r0, 0x3, 0xffffffffffffffff, 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x1, 0x1f, 0xe0, 0x0, 0x8, 0x51c2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x3a00, 0x0, 0x0, 0x6, 0x0, 0x4, 0x9, 0x0, 0x8, 0x0, 0xd3}, r0, 0x3, r1, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000180)) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x1a000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x23000) close(r4) [ 856.018941][T19938] ------------[ cut here ]------------